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usb-keyboard: working (limited)

pull/592/head
Dean Netherton 1 year ago
parent
1e1554937c
commit
601ddee38b
43 changed files with 2397 additions and 1539 deletions
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  1. 3
      .vscode/settings.json
  2. 9
      Source/HBIOS/ch376-native/Makefile
  3. 1
      Source/HBIOS/ch376-native/base-drv.s
  4. 355
      Source/HBIOS/ch376-native/base-drv/ch376.c.s
  5. 254
      Source/HBIOS/ch376-native/base-drv/class_hid.c.s
  6. 55
      Source/HBIOS/ch376-native/base-drv/critical-section.c.s
  7. 285
      Source/HBIOS/ch376-native/base-drv/dev_transfers.c.s
  8. 285
      Source/HBIOS/ch376-native/base-drv/enumerate.c.s
  9. 102
      Source/HBIOS/ch376-native/base-drv/enumerate_hub.c.s
  10. 172
      Source/HBIOS/ch376-native/base-drv/protocol.c.s
  11. 202
      Source/HBIOS/ch376-native/base-drv/transfers.c.s
  12. 10
      Source/HBIOS/ch376-native/base-drv/usb-init.c.s
  13. 118
      Source/HBIOS/ch376-native/cruntime.asm
  14. 1
      Source/HBIOS/ch376-native/keyboard.s
  15. 43
      Source/HBIOS/ch376-native/keyboard/class_hid.c.s
  16. 343
      Source/HBIOS/ch376-native/keyboard/class_hid_keyboard.c.s
  17. 326
      Source/HBIOS/ch376-native/keyboard/kyb-init.c.s
  18. 323
      Source/HBIOS/ch376-native/scsi-drv/class_scsi.c.s
  19. 8
      Source/HBIOS/ch376-native/scsi-drv/scsi-init.c.s
  20. 25
      Source/HBIOS/ch376-native/source-doc/base-drv/ch376.c
  21. 9
      Source/HBIOS/ch376-native/source-doc/base-drv/ch376.h
  22. 8
      Source/HBIOS/ch376-native/source-doc/base-drv/critical-section.c
  23. 13
      Source/HBIOS/ch376-native/source-doc/base-drv/critical-section.h
  24. 24
      Source/HBIOS/ch376-native/source-doc/base-drv/dev_transfers.c
  25. 3
      Source/HBIOS/ch376-native/source-doc/base-drv/dev_transfers.h
  26. 21
      Source/HBIOS/ch376-native/source-doc/base-drv/enumerate.c
  27. 2
      Source/HBIOS/ch376-native/source-doc/base-drv/enumerate_hub.c
  28. 17
      Source/HBIOS/ch376-native/source-doc/base-drv/protocol.c
  29. 51
      Source/HBIOS/ch376-native/source-doc/base-drv/transfers.c
  30. 11
      Source/HBIOS/ch376-native/source-doc/base-drv/z80.h
  31. 3
      Source/HBIOS/ch376-native/source-doc/convert-for-uz80as.sh
  32. 8
      Source/HBIOS/ch376-native/source-doc/depends.d
  33. 15
      Source/HBIOS/ch376-native/source-doc/keyboard/class_hid.c
  34. 343
      Source/HBIOS/ch376-native/source-doc/keyboard/class_hid_keyboard.c
  35. 79
      Source/HBIOS/ch376-native/source-doc/keyboard/kyb-init.c
  36. 13
      Source/HBIOS/ch376-native/source-doc/scsi-drv/class_scsi.c
  37. 1
      Source/HBIOS/ch376-native/source-doc/scsi-drv/scsi-init.c
  38. 18
      Source/HBIOS/ch376-native/source-doc/ufi-drv/class_ufi.c
  39. 21
      Source/HBIOS/ch376-native/source-doc/ufi-drv/usb_cbi.c
  40. 160
      Source/HBIOS/ch376-native/ufi-drv/class_ufi.c.s
  41. 87
      Source/HBIOS/ch376-native/ufi-drv/usb_cbi.c.s
  42. 76
      Source/HBIOS/ch376kyb.asm
  43. 15
      Source/HBIOS/hbios.asm

3
.vscode/settings.json
View File

@ -17,6 +17,7 @@
"class_scsi.h": "c",
"z80.h": "c",
"dev_transfers.h": "c",
"usb-base-drv.h": "c"
"usb-base-drv.h": "c",
"critical-section.h": "c"
}
}

9
Source/HBIOS/ch376-native/Makefile
View File

@ -22,8 +22,13 @@ all: $(ASSDIR)base-drv.s $(ASSDIR)scsi-drv.s $(ASSDIR)ufi-drv.s $(ASSDIR)keyboar
clean:
@rm -rf base-drv
@rm -rf scsi-drv
@rm -rf ufi-drv
rm -rf scsi-drv
rm -rf ufi-drv
rm -rf keyboard
rm ufi-drv.s
rm scsi-drv.s
rm base-drv.s
rm keyboard.s
$(ASSDIR)base-drv.s:
@echo "Creating base-drv.s"

1
Source/HBIOS/ch376-native/base-drv.s
View File

@ -1,5 +1,6 @@
; Generated File -- not to be modify directly
#include "ch376-native/base-drv/dev_transfers.c.s"
#include "ch376-native/base-drv/critical-section.c.s"
#include "ch376-native/base-drv/enumerate.c.s"
#include "ch376-native/base-drv/usb_state.c.s"
#include "ch376-native/base-drv/class_hub.c.s"

355
Source/HBIOS/ch376-native/base-drv/ch376.c.s
View File

@ -56,256 +56,232 @@ _result:
; ---------------------------------
_ch_command:
;source-doc/base-drv/./ch376.c:10: while ((CH376_COMMAND_PORT & PARA_STATE_BUSY) && --counter != 0)
ld h,0xff
ld c,0xff
l_ch_command_00102:
ld a, +((_CH376_COMMAND_PORT) / 256)
in a, (((_CH376_COMMAND_PORT) & 0xFF))
bit 4, a
jr Z,l_ch_command_00104
dec h
jr Z,l_ch_command_00104
;source-doc/base-drv/./ch376.c:11: delay();
push hl
call _delay
pop hl
jr l_ch_command_00102
dec c
jr NZ,l_ch_command_00102
l_ch_command_00104:
;source-doc/base-drv/./ch376.c:21: delay();
push hl
call _delay
pop hl
;source-doc/base-drv/./ch376.c:22: CH376_COMMAND_PORT = command;
;source-doc/base-drv/./ch376.c:21: CH376_COMMAND_PORT = command;
ld a, l
ld bc,_CH376_COMMAND_PORT
out (c),a
;source-doc/base-drv/./ch376.c:23: delay();
call _delay
;source-doc/base-drv/./ch376.c:24: delay();
call _delay
;source-doc/base-drv/./ch376.c:25: delay();
call _delay
;source-doc/base-drv/./ch376.c:26: delay();
;source-doc/base-drv/./ch376.c:27: }
jp _delay
;source-doc/base-drv/./ch376.c:31: usb_error ch_long_wait_int_and_get_status(void) { return ch_wait_int_and_get_status(5000); }
;source-doc/base-drv/./ch376.c:22: }
ret
;source-doc/base-drv/./ch376.c:26: usb_error ch_long_wait_int_and_get_status(void) { return ch_wait_int_and_get_status(5000); }
; ---------------------------------
; Function ch_long_wait_int_and_get_status
; ---------------------------------
_ch_long_wait_int_and_get_statu:
ld hl,0x1388
jp _ch_wait_int_and_get_status
;source-doc/base-drv/./ch376.c:33: usb_error ch_short_wait_int_and_get_statu(void) { return ch_wait_int_and_get_status(100); }
;source-doc/base-drv/./ch376.c:28: usb_error ch_short_wait_int_and_get_statu(void) { return ch_wait_int_and_get_status(100); }
; ---------------------------------
; Function ch_short_wait_int_and_get_statu
; ---------------------------------
_ch_short_wait_int_and_get_stat:
ld hl,0x0064
jp _ch_wait_int_and_get_status
;source-doc/base-drv/./ch376.c:35: usb_error ch_very_short_wait_int_and_get_(void) { return ch_wait_int_and_get_status(10); }
;source-doc/base-drv/./ch376.c:30: usb_error ch_very_short_wait_int_and_get_(void) { return ch_wait_int_and_get_status(10); }
; ---------------------------------
; Function ch_very_short_wait_int_and_get_
; ---------------------------------
_ch_very_short_wait_int_and_get:
ld hl,0x000a
jp _ch_wait_int_and_get_status
;source-doc/base-drv/./ch376.c:37: usb_error ch_get_status(void) {
;source-doc/base-drv/./ch376.c:32: usb_error ch_get_status(void) {
; ---------------------------------
; Function ch_get_status
; ---------------------------------
_ch_get_status:
;source-doc/base-drv/./ch376.c:38: ch_command(CH_CMD_GET_STATUS);
;source-doc/base-drv/./ch376.c:33: ch_command(CH_CMD_GET_STATUS);
ld l,0x22
call _ch_command
;source-doc/base-drv/./ch376.c:39: delay();
call _delay
;source-doc/base-drv/./ch376.c:40: delay();
call _delay
;source-doc/base-drv/./ch376.c:41: delay();
call _delay
;source-doc/base-drv/./ch376.c:42: delay();
call _delay
;source-doc/base-drv/./ch376.c:43: uint8_t ch_status = CH376_DATA_PORT;
;source-doc/base-drv/./ch376.c:34: uint8_t ch_status = CH376_DATA_PORT;
ld a, +((_CH376_DATA_PORT) / 256)
in a, (((_CH376_DATA_PORT) & 0xFF))
;source-doc/base-drv/./ch376.c:45: if (ch_status >= USB_FILERR_MIN && ch_status <= USB_FILERR_MAX)
;source-doc/base-drv/./ch376.c:36: if (ch_status >= USB_FILERR_MIN && ch_status <= USB_FILERR_MAX)
ld l,a
sub 0x41
jr C,l_ch_get_status_00102
ld a,0xb4
sub l
;source-doc/base-drv/./ch376.c:46: return ch_status;
;source-doc/base-drv/./ch376.c:37: return ch_status;
jr NC,l_ch_get_status_00126
l_ch_get_status_00102:
;source-doc/base-drv/./ch376.c:48: if (ch_status == CH_CMD_RET_SUCCESS)
;source-doc/base-drv/./ch376.c:39: if (ch_status == CH_CMD_RET_SUCCESS)
ld a, l
;source-doc/base-drv/./ch376.c:49: return USB_ERR_OK;
;source-doc/base-drv/./ch376.c:40: return USB_ERR_OK;
sub 0x51
jr NZ,l_ch_get_status_00105
ld l,a
jr l_ch_get_status_00126
l_ch_get_status_00105:
;source-doc/base-drv/./ch376.c:51: if (ch_status == CH_USB_INT_SUCCESS)
;source-doc/base-drv/./ch376.c:42: if (ch_status == CH_USB_INT_SUCCESS)
ld a, l
;source-doc/base-drv/./ch376.c:52: return USB_ERR_OK;
;source-doc/base-drv/./ch376.c:43: return USB_ERR_OK;
sub 0x14
jr NZ,l_ch_get_status_00107
ld l,a
jr l_ch_get_status_00126
l_ch_get_status_00107:
;source-doc/base-drv/./ch376.c:54: if (ch_status == CH_USB_INT_CONNECT)
;source-doc/base-drv/./ch376.c:45: if (ch_status == CH_USB_INT_CONNECT)
ld a, l
sub 0x15
jr NZ,l_ch_get_status_00109
;source-doc/base-drv/./ch376.c:55: return USB_INT_CONNECT;
;source-doc/base-drv/./ch376.c:46: return USB_INT_CONNECT;
ld l,0x81
jr l_ch_get_status_00126
l_ch_get_status_00109:
;source-doc/base-drv/./ch376.c:57: if (ch_status == CH_USB_INT_DISK_READ)
;source-doc/base-drv/./ch376.c:48: if (ch_status == CH_USB_INT_DISK_READ)
ld a, l
sub 0x1d
jr NZ,l_ch_get_status_00111
;source-doc/base-drv/./ch376.c:58: return USB_ERR_DISK_READ;
;source-doc/base-drv/./ch376.c:49: return USB_ERR_DISK_READ;
ld l,0x1d
jr l_ch_get_status_00126
l_ch_get_status_00111:
;source-doc/base-drv/./ch376.c:60: if (ch_status == CH_USB_INT_DISK_WRITE)
;source-doc/base-drv/./ch376.c:51: if (ch_status == CH_USB_INT_DISK_WRITE)
ld a, l
sub 0x1e
jr NZ,l_ch_get_status_00113
;source-doc/base-drv/./ch376.c:61: return USB_ERR_DISK_WRITE;
;source-doc/base-drv/./ch376.c:52: return USB_ERR_DISK_WRITE;
ld l,0x1e
jr l_ch_get_status_00126
l_ch_get_status_00113:
;source-doc/base-drv/./ch376.c:63: if (ch_status == CH_USB_INT_DISCONNECT) {
;source-doc/base-drv/./ch376.c:54: if (ch_status == CH_USB_INT_DISCONNECT) {
ld a, l
sub 0x16
jr NZ,l_ch_get_status_00115
;source-doc/base-drv/./ch376.c:64: ch_cmd_set_usb_mode(5);
;source-doc/base-drv/./ch376.c:55: ch_cmd_set_usb_mode(5);
ld l,0x05
call _ch_cmd_set_usb_mode
;source-doc/base-drv/./ch376.c:65: return USB_ERR_NO_DEVICE;
;source-doc/base-drv/./ch376.c:56: return USB_ERR_NO_DEVICE;
ld l,0x05
jr l_ch_get_status_00126
l_ch_get_status_00115:
;source-doc/base-drv/./ch376.c:68: if (ch_status == CH_USB_INT_BUF_OVER)
;source-doc/base-drv/./ch376.c:59: if (ch_status == CH_USB_INT_BUF_OVER)
ld a, l
sub 0x17
jr NZ,l_ch_get_status_00117
;source-doc/base-drv/./ch376.c:69: return USB_ERR_DATA_ERROR;
;source-doc/base-drv/./ch376.c:60: return USB_ERR_DATA_ERROR;
ld l,0x04
jr l_ch_get_status_00126
l_ch_get_status_00117:
;source-doc/base-drv/./ch376.c:71: ch_status &= 0x2F;
;source-doc/base-drv/./ch376.c:62: ch_status &= 0x2F;
ld a, l
and 0x2f
;source-doc/base-drv/./ch376.c:73: if (ch_status == 0x2A)
;source-doc/base-drv/./ch376.c:64: if (ch_status == 0x2A)
cp 0x2a
jr NZ,l_ch_get_status_00119
;source-doc/base-drv/./ch376.c:74: return USB_ERR_NAK;
;source-doc/base-drv/./ch376.c:65: return USB_ERR_NAK;
ld l,0x01
jr l_ch_get_status_00126
l_ch_get_status_00119:
;source-doc/base-drv/./ch376.c:76: if (ch_status == 0x2E)
;source-doc/base-drv/./ch376.c:67: if (ch_status == 0x2E)
cp 0x2e
jr NZ,l_ch_get_status_00121
;source-doc/base-drv/./ch376.c:77: return USB_ERR_STALL;
;source-doc/base-drv/./ch376.c:68: return USB_ERR_STALL;
ld l,0x02
jr l_ch_get_status_00126
l_ch_get_status_00121:
;source-doc/base-drv/./ch376.c:79: ch_status &= 0x23;
;source-doc/base-drv/./ch376.c:70: ch_status &= 0x23;
and 0x23
;source-doc/base-drv/./ch376.c:81: if (ch_status == 0x20)
;source-doc/base-drv/./ch376.c:72: if (ch_status == 0x20)
cp 0x20
jr NZ,l_ch_get_status_00123
;source-doc/base-drv/./ch376.c:82: return USB_ERR_TIMEOUT;
;source-doc/base-drv/./ch376.c:73: return USB_ERR_TIMEOUT;
ld l,0x03
jr l_ch_get_status_00126
l_ch_get_status_00123:
;source-doc/base-drv/./ch376.c:84: if (ch_status == 0x23)
;source-doc/base-drv/./ch376.c:75: if (ch_status == 0x23)
sub 0x23
jr NZ,l_ch_get_status_00125
;source-doc/base-drv/./ch376.c:85: return USB_TOKEN_OUT_OF_SYNC;
;source-doc/base-drv/./ch376.c:76: return USB_TOKEN_OUT_OF_SYNC;
ld l,0x07
jr l_ch_get_status_00126
l_ch_get_status_00125:
;source-doc/base-drv/./ch376.c:87: return USB_ERR_UNEXPECTED_STATUS_FROM_;
;source-doc/base-drv/./ch376.c:78: return USB_ERR_UNEXPECTED_STATUS_FROM_;
ld l,0x08
l_ch_get_status_00126:
;source-doc/base-drv/./ch376.c:88: }
;source-doc/base-drv/./ch376.c:79: }
ret
;source-doc/base-drv/./ch376.c:90: void ch_cmd_reset_all(void) { ch_command(CH_CMD_RESET_ALL); }
;source-doc/base-drv/./ch376.c:81: void ch_cmd_reset_all(void) { ch_command(CH_CMD_RESET_ALL); }
; ---------------------------------
; Function ch_cmd_reset_all
; ---------------------------------
_ch_cmd_reset_all:
ld l,0x05
jp _ch_command
;source-doc/base-drv/./ch376.c:109: uint8_t ch_probe(void) {
;source-doc/base-drv/./ch376.c:100: uint8_t ch_probe(void) {
; ---------------------------------
; Function ch_probe
; ---------------------------------
_ch_probe:
;source-doc/base-drv/./ch376.c:111: do {
;source-doc/base-drv/./ch376.c:102: do {
ld c,0x05
l_ch_probe_00103:
;source-doc/base-drv/./ch376.c:94: ch_command(CH_CMD_CHECK_EXIST);
;source-doc/base-drv/./ch376.c:85: ch_command(CH_CMD_CHECK_EXIST);
push bc
ld l,0x06
call _ch_command
pop bc
;source-doc/base-drv/./ch376.c:95: CH376_DATA_PORT = (uint8_t)~0x55;
;source-doc/base-drv/./ch376.c:86: CH376_DATA_PORT = (uint8_t)~0x55;
ld a,0xaa
push bc
ld bc,_CH376_DATA_PORT
out (c),a
call _delay
pop bc
;source-doc/base-drv/./ch376.c:97: complement = CH376_DATA_PORT;
;source-doc/base-drv/./ch376.c:88: complement = CH376_DATA_PORT;
ld a, +((_CH376_DATA_PORT) / 256)
in a, (((_CH376_DATA_PORT) & 0xFF))
;source-doc/base-drv/./ch376.c:98: return complement == 0x55;
;source-doc/base-drv/./ch376.c:89: return complement == 0x55;
sub 0x55
jr NZ,l_ch_probe_00102
;source-doc/base-drv/./ch376.c:112: if (ch_cmd_check_exist())
;source-doc/base-drv/./ch376.c:113: return true;
;source-doc/base-drv/./ch376.c:103: if (ch_cmd_check_exist())
;source-doc/base-drv/./ch376.c:104: return true;
ld l,0x01
jr l_ch_probe_00107
l_ch_probe_00102:
;source-doc/base-drv/./ch376.c:115: delay_medium();
;source-doc/base-drv/./ch376.c:106: delay_medium();
push bc
call _delay_medium
pop bc
;source-doc/base-drv/./ch376.c:116: } while (--i != 0);
;source-doc/base-drv/./ch376.c:107: } while (--i != 0);
dec c
jr NZ,l_ch_probe_00103
;source-doc/base-drv/./ch376.c:118: return false;
;source-doc/base-drv/./ch376.c:109: return false;
ld l,0x00
l_ch_probe_00107:
;source-doc/base-drv/./ch376.c:119: }
;source-doc/base-drv/./ch376.c:110: }
ret
;source-doc/base-drv/./ch376.c:121: uint8_t ch_cmd_set_usb_mode(const uint8_t mode) __z88dk_fastcall {
;source-doc/base-drv/./ch376.c:112: uint8_t ch_cmd_set_usb_mode(const uint8_t mode) __z88dk_fastcall {
; ---------------------------------
; Function ch_cmd_set_usb_mode
; ---------------------------------
_ch_cmd_set_usb_mode:
ld c, l
;source-doc/base-drv/./ch376.c:122: uint8_t result = 0;
;source-doc/base-drv/./ch376.c:113: uint8_t result = 0;
ld b,0x00
;source-doc/base-drv/./ch376.c:124: CH376_COMMAND_PORT = CH_CMD_SET_USB_MODE;
;source-doc/base-drv/./ch376.c:115: CH376_COMMAND_PORT = CH_CMD_SET_USB_MODE;
ld a,0x15
push bc
ld bc,_CH376_COMMAND_PORT
out (c),a
call _delay
pop bc
;source-doc/base-drv/./ch376.c:126: CH376_DATA_PORT = mode;
;source-doc/base-drv/./ch376.c:117: CH376_DATA_PORT = mode;
ld a, c
push bc
ld bc,_CH376_DATA_PORT
out (c),a
call _delay
pop bc
;source-doc/base-drv/./ch376.c:131: while (result != CH_CMD_RET_SUCCESS && result != CH_CMD_RET_ABORT && --count != 0) {
;source-doc/base-drv/./ch376.c:122: while (result != CH_CMD_RET_SUCCESS && result != CH_CMD_RET_ABORT && --count != 0) {
ld c,0x7f
l_ch_cmd_set_usb_mode_00103:
ld a, b
@ -324,17 +300,17 @@ l_ch_cmd_set_usb_mode_00147:
jr Z,l_ch_cmd_set_usb_mode_00105
dec c
jr Z,l_ch_cmd_set_usb_mode_00105
;source-doc/base-drv/./ch376.c:132: result = CH376_DATA_PORT;
;source-doc/base-drv/./ch376.c:123: result = CH376_DATA_PORT;
ld a, +((_CH376_DATA_PORT) / 256)
in a, (((_CH376_DATA_PORT) & 0xFF))
ld b, a
;source-doc/base-drv/./ch376.c:133: delay();
;source-doc/base-drv/./ch376.c:124: delay();
push bc
call _delay
pop bc
jr l_ch_cmd_set_usb_mode_00103
l_ch_cmd_set_usb_mode_00105:
;source-doc/base-drv/./ch376.c:136: return (result == CH_CMD_RET_SUCCESS) ? USB_ERR_OK : USB_ERR_FAIL;
;source-doc/base-drv/./ch376.c:127: return (result == CH_CMD_RET_SUCCESS) ? USB_ERR_OK : USB_ERR_FAIL;
ld a, e
or a
jr Z,l_ch_cmd_set_usb_mode_00108
@ -343,24 +319,24 @@ l_ch_cmd_set_usb_mode_00105:
l_ch_cmd_set_usb_mode_00108:
ld l,0x0e
l_ch_cmd_set_usb_mode_00109:
;source-doc/base-drv/./ch376.c:137: }
;source-doc/base-drv/./ch376.c:128: }
ret
;source-doc/base-drv/./ch376.c:139: uint8_t ch_cmd_get_ic_version(void) {
;source-doc/base-drv/./ch376.c:130: uint8_t ch_cmd_get_ic_version(void) {
; ---------------------------------
; Function ch_cmd_get_ic_version
; ---------------------------------
_ch_cmd_get_ic_version:
;source-doc/base-drv/./ch376.c:140: ch_command(CH_CMD_GET_IC_VER);
;source-doc/base-drv/./ch376.c:131: ch_command(CH_CMD_GET_IC_VER);
ld l,0x01
call _ch_command
;source-doc/base-drv/./ch376.c:141: return CH376_DATA_PORT & 0x1f;
;source-doc/base-drv/./ch376.c:132: return CH376_DATA_PORT & 0x1f;
ld a, +((_CH376_DATA_PORT) / 256)
in a, (((_CH376_DATA_PORT) & 0xFF))
and 0x1f
ld l, a
;source-doc/base-drv/./ch376.c:142: }
;source-doc/base-drv/./ch376.c:133: }
ret
;source-doc/base-drv/./ch376.c:144: void ch_issue_token(const uint8_t toggle_bit, const uint8_t endpoint, const ch376_pid pid) {
;source-doc/base-drv/./ch376.c:135: void ch_issue_token(const uint8_t toggle_bit, const uint8_t endpoint, const ch376_pid pid) {
; ---------------------------------
; Function ch_issue_token
; ---------------------------------
@ -368,22 +344,14 @@ _ch_issue_token:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./ch376.c:145: ch_command(CH_CMD_ISSUE_TKN_X);
;source-doc/base-drv/./ch376.c:136: ch_command(CH_CMD_ISSUE_TKN_X);
ld l,0x4e
call _ch_command
;source-doc/base-drv/./ch376.c:146: delay();
call _delay
;source-doc/base-drv/./ch376.c:147: delay();
call _delay
;source-doc/base-drv/./ch376.c:148: CH376_DATA_PORT = toggle_bit;
;source-doc/base-drv/./ch376.c:137: CH376_DATA_PORT = toggle_bit;
ld a,(ix+4)
ld bc,_CH376_DATA_PORT
out (c),a
;source-doc/base-drv/./ch376.c:149: delay();
call _delay
;source-doc/base-drv/./ch376.c:150: delay();
call _delay
;source-doc/base-drv/./ch376.c:151: CH376_DATA_PORT = endpoint << 4 | pid;
;source-doc/base-drv/./ch376.c:138: CH376_DATA_PORT = endpoint << 4 | pid;
ld a,(ix+5)
add a, a
add a, a
@ -392,19 +360,16 @@ _ch_issue_token:
or (ix+6)
ld bc,_CH376_DATA_PORT
out (c),a
;source-doc/base-drv/./ch376.c:152: delay();
call _delay
;source-doc/base-drv/./ch376.c:153: delay();
;source-doc/base-drv/./ch376.c:154: }
;source-doc/base-drv/./ch376.c:139: }
pop ix
jp _delay
;source-doc/base-drv/./ch376.c:156: void ch_issue_token_in(const endpoint_param *const endpoint) __z88dk_fastcall {
ret
;source-doc/base-drv/./ch376.c:141: void ch_issue_token_in(const endpoint_param *const endpoint) __z88dk_fastcall {
; ---------------------------------
; Function ch_issue_token_in
; ---------------------------------
_ch_issue_token_in:
ex de, hl
;source-doc/base-drv/./ch376.c:157: ch_issue_token(endpoint->toggle ? 0x80 : 0x00, endpoint->number, CH_PID_IN);
;source-doc/base-drv/./ch376.c:142: ch_issue_token(endpoint->toggle ? 0x80 : 0x00, endpoint->number, CH_PID_IN);
ld l, e
ld h, d
ld a, (hl)
@ -430,15 +395,15 @@ l_ch_issue_token_in_00104:
call _ch_issue_token
pop af
inc sp
;source-doc/base-drv/./ch376.c:158: }
;source-doc/base-drv/./ch376.c:143: }
ret
;source-doc/base-drv/./ch376.c:160: void ch_issue_token_out(const endpoint_param *const endpoint) __z88dk_fastcall {
;source-doc/base-drv/./ch376.c:145: void ch_issue_token_out(const endpoint_param *const endpoint) __z88dk_fastcall {
; ---------------------------------
; Function ch_issue_token_out
; ---------------------------------
_ch_issue_token_out:
ex de, hl
;source-doc/base-drv/./ch376.c:161: ch_issue_token(endpoint->toggle ? 0x40 : 0x00, endpoint->number, CH_PID_OUT);
;source-doc/base-drv/./ch376.c:146: ch_issue_token(endpoint->toggle ? 0x40 : 0x00, endpoint->number, CH_PID_OUT);
ld l, e
ld h, d
ld a, (hl)
@ -464,9 +429,9 @@ l_ch_issue_token_out_00104:
call _ch_issue_token
pop af
inc sp
;source-doc/base-drv/./ch376.c:162: }
;source-doc/base-drv/./ch376.c:147: }
ret
;source-doc/base-drv/./ch376.c:164: void ch_issue_token_out_ep0(void) { ch_issue_token(0x40, 0, CH_PID_OUT); }
;source-doc/base-drv/./ch376.c:149: void ch_issue_token_out_ep0(void) { ch_issue_token(0x40, 0, CH_PID_OUT); }
; ---------------------------------
; Function ch_issue_token_out_ep0
; ---------------------------------
@ -482,7 +447,7 @@ _ch_issue_token_out_ep0:
pop af
inc sp
ret
;source-doc/base-drv/./ch376.c:166: void ch_issue_token_in_ep0(void) { ch_issue_token(0x80, 0, CH_PID_IN); }
;source-doc/base-drv/./ch376.c:151: void ch_issue_token_in_ep0(void) { ch_issue_token(0x80, 0, CH_PID_IN); }
; ---------------------------------
; Function ch_issue_token_in_ep0
; ---------------------------------
@ -498,7 +463,7 @@ _ch_issue_token_in_ep0:
pop af
inc sp
ret
;source-doc/base-drv/./ch376.c:168: void ch_issue_token_setup(void) { ch_issue_token(0, 0, CH_PID_SETUP); }
;source-doc/base-drv/./ch376.c:153: void ch_issue_token_setup(void) { ch_issue_token(0, 0, CH_PID_SETUP); }
; ---------------------------------
; Function ch_issue_token_setup
; ---------------------------------
@ -516,7 +481,7 @@ _ch_issue_token_setup:
pop af
inc sp
ret
;source-doc/base-drv/./ch376.c:170: usb_error ch_data_in_transfer(uint8_t *buffer, int16_t buffer_size, endpoint_param *const endpoint) {
;source-doc/base-drv/./ch376.c:155: usb_error ch_data_in_transfer(uint8_t *buffer, int16_t buffer_size, endpoint_param *const endpoint) {
; ---------------------------------
; Function ch_data_in_transfer
; ---------------------------------
@ -525,38 +490,39 @@ _ch_data_in_transfer:
ld ix,0
add ix,sp
push af
;source-doc/base-drv/./ch376.c:174: if (buffer_size == 0)
;source-doc/base-drv/./ch376.c:158: if (buffer_size == 0)
ld a,(ix+7)
or (ix+6)
jr NZ,l_ch_data_in_transfer_00102
;source-doc/base-drv/./ch376.c:175: return USB_ERR_OK;
;source-doc/base-drv/./ch376.c:159: return USB_ERR_OK;
ld l,0x00
jp l_ch_data_in_transfer_00110
jp l_ch_data_in_transfer_00111
l_ch_data_in_transfer_00102:
;source-doc/base-drv/./ch376.c:177: USB_MODULE_LEDS = 0x01;
;source-doc/base-drv/./ch376.c:161: USB_MODULE_LEDS = 0x01;
ld a,0x01
ld bc,_USB_MODULE_LEDS
out (c),a
;source-doc/base-drv/./ch376.c:178: do {
;source-doc/base-drv/./ch376.c:162: do {
ld c,(ix+8)
ld b,(ix+9)
inc sp
inc sp
push bc
l_ch_data_in_transfer_00107:
;source-doc/base-drv/./ch376.c:179: ch_issue_token_in(endpoint);
;source-doc/base-drv/./ch376.c:163: ch_issue_token_in(endpoint);
push bc
ld l, c
ld h, b
call _ch_issue_token_in
call _ch_long_wait_int_and_get_statu
ld a, l
pop bc
ld l, a
;source-doc/base-drv/./ch376.c:182: CHECK(result);
ld a, l
ld (_result), a
;source-doc/base-drv/./ch376.c:166: CHECK(result);
ld a,(_result)
or a
jr NZ,l_ch_data_in_transfer_00110
;source-doc/base-drv/./ch376.c:184: endpoint->toggle = !endpoint->toggle;
;source-doc/base-drv/./ch376.c:168: endpoint->toggle = !endpoint->toggle;
ld e, c
ld d, b
pop hl
@ -570,32 +536,32 @@ l_ch_data_in_transfer_00107:
and 0xfe
or l
ld (de), a
;source-doc/base-drv/./ch376.c:186: count = ch_read_data(buffer);
;source-doc/base-drv/./ch376.c:170: count = ch_read_data(buffer);
push bc
ld l,(ix+4)
ld h,(ix+5)
call _ch_read_data
ld e, a
pop bc
;source-doc/base-drv/./ch376.c:188: if (count == 0) {
;source-doc/base-drv/./ch376.c:172: if (count == 0) {
ld a, e
;source-doc/base-drv/./ch376.c:189: USB_MODULE_LEDS = 0x00;
;source-doc/base-drv/./ch376.c:173: USB_MODULE_LEDS = 0x00;
or a
jr NZ,l_ch_data_in_transfer_00106
ld bc,_USB_MODULE_LEDS
out (c),a
;source-doc/base-drv/./ch376.c:190: return USB_ERR_DATA_ERROR;
;source-doc/base-drv/./ch376.c:174: return USB_ERR_DATA_ERROR;
ld l,0x04
jr l_ch_data_in_transfer_00110
jr l_ch_data_in_transfer_00111
l_ch_data_in_transfer_00106:
;source-doc/base-drv/./ch376.c:193: buffer += count;
;source-doc/base-drv/./ch376.c:177: buffer += count;
ld a,(ix+4)
add a, e
ld (ix+4),a
jr NC,l_ch_data_in_transfer_00147
jr NC,l_ch_data_in_transfer_00148
inc (ix+5)
l_ch_data_in_transfer_00147:
;source-doc/base-drv/./ch376.c:194: buffer_size -= count;
l_ch_data_in_transfer_00148:
;source-doc/base-drv/./ch376.c:178: buffer_size -= count;
ld d,0x00
ld a,(ix+6)
sub e
@ -603,26 +569,32 @@ l_ch_data_in_transfer_00147:
ld a,(ix+7)
sbc a, d
ld (ix+7),a
;source-doc/base-drv/./ch376.c:195: } while (buffer_size > 0);
;source-doc/base-drv/./ch376.c:179: } while (buffer_size > 0);
xor a
cp (ix+6)
sbc a,(ix+7)
jp PO, l_ch_data_in_transfer_00148
jp PO, l_ch_data_in_transfer_00149
xor 0x80
l_ch_data_in_transfer_00148:
l_ch_data_in_transfer_00149:
jp M, l_ch_data_in_transfer_00107
;source-doc/base-drv/./ch376.c:197: USB_MODULE_LEDS = 0x00;
;source-doc/base-drv/./ch376.c:181: USB_MODULE_LEDS = 0x00;
ld a,0x00
ld bc,_USB_MODULE_LEDS
out (c),a
;source-doc/base-drv/./ch376.c:199: return USB_ERR_OK;
;source-doc/base-drv/./ch376.c:183: return USB_ERR_OK;
ld l,0x00
jr l_ch_data_in_transfer_00111
;source-doc/base-drv/./ch376.c:184: done:
l_ch_data_in_transfer_00110:
;source-doc/base-drv/./ch376.c:200: }
;source-doc/base-drv/./ch376.c:185: return result;
ld hl,_result
ld l, (hl)
l_ch_data_in_transfer_00111:
;source-doc/base-drv/./ch376.c:186: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./ch376.c:202: usb_error ch_data_in_transfer_n(uint8_t *const buffer, int8_t *const buffer_size, endpoint_param *const endpoint) {
;source-doc/base-drv/./ch376.c:188: usb_error ch_data_in_transfer_n(uint8_t *const buffer, int8_t *const buffer_size, endpoint_param *const endpoint) {
; ---------------------------------
; Function ch_data_in_transfer_n
; ---------------------------------
@ -630,20 +602,21 @@ _ch_data_in_transfer_n:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./ch376.c:206: USB_MODULE_LEDS = 0x01;
;source-doc/base-drv/./ch376.c:192: USB_MODULE_LEDS = 0x01;
ld a,0x01
ld bc,_USB_MODULE_LEDS
out (c),a
;source-doc/base-drv/./ch376.c:208: ch_issue_token_in(endpoint);
;source-doc/base-drv/./ch376.c:194: ch_issue_token_in(endpoint);
ld l,(ix+8)
ld h,(ix+9)
call _ch_issue_token_in
;source-doc/base-drv/./ch376.c:210: CHECK(ch_long_wait_int_and_get_status());
;source-doc/base-drv/./ch376.c:196: CHECK(ch_long_wait_int_and_get_status());
call _ch_long_wait_int_and_get_statu
ld a, l
ld b,a
or a
jr NZ,l_ch_data_in_transfer_n_00103
;source-doc/base-drv/./ch376.c:212: endpoint->toggle = !endpoint->toggle;
;source-doc/base-drv/./ch376.c:198: endpoint->toggle = !endpoint->toggle;
ld e,(ix+8)
ld d,(ix+9)
ld c, e
@ -658,25 +631,30 @@ _ch_data_in_transfer_n:
and 0xfe
or e
ld (bc), a
;source-doc/base-drv/./ch376.c:214: count = ch_read_data(buffer);
;source-doc/base-drv/./ch376.c:200: count = ch_read_data(buffer);
ld l,(ix+4)
ld h,(ix+5)
call _ch_read_data
;source-doc/base-drv/./ch376.c:216: *buffer_size = count;
;source-doc/base-drv/./ch376.c:202: *buffer_size = count;
ld c,(ix+6)
ld b,(ix+7)
ld (bc), a
;source-doc/base-drv/./ch376.c:218: USB_MODULE_LEDS = 0x00;
;source-doc/base-drv/./ch376.c:204: USB_MODULE_LEDS = 0x00;
ld a,0x00
ld bc,_USB_MODULE_LEDS
out (c),a
;source-doc/base-drv/./ch376.c:220: return USB_ERR_OK;
;source-doc/base-drv/./ch376.c:206: return USB_ERR_OK;
ld l,0x00
jr l_ch_data_in_transfer_n_00104
;source-doc/base-drv/./ch376.c:207: done:
l_ch_data_in_transfer_n_00103:
;source-doc/base-drv/./ch376.c:221: }
;source-doc/base-drv/./ch376.c:208: return result;
ld l, b
l_ch_data_in_transfer_n_00104:
;source-doc/base-drv/./ch376.c:209: }
pop ix
ret
;source-doc/base-drv/./ch376.c:223: usb_error ch_data_out_transfer(const uint8_t *buffer, int16_t buffer_length, endpoint_param *const endpoint) {
;source-doc/base-drv/./ch376.c:211: usb_error ch_data_out_transfer(const uint8_t *buffer, int16_t buffer_length, endpoint_param *const endpoint) {
; ---------------------------------
; Function ch_data_out_transfer
; ---------------------------------
@ -686,7 +664,7 @@ _ch_data_out_transfer:
add ix,sp
push af
dec sp
;source-doc/base-drv/./ch376.c:226: const uint8_t max_packet_size = calc_max_packet_size(endpoint->max_packet_sizex);
;source-doc/base-drv/./ch376.c:214: const uint8_t max_packet_size = calc_max_packet_size(endpoint->max_packet_sizex);
ld c,(ix+8)
ld b,(ix+9)
ld e, c
@ -694,44 +672,42 @@ _ch_data_out_transfer:
inc de
ld a, (de)
ld (ix-3),a
;source-doc/base-drv/./ch376.c:228: USB_MODULE_LEDS = 0x02;
;source-doc/base-drv/./ch376.c:216: USB_MODULE_LEDS = 0x02;
ld a,0x02
push bc
ld bc,_USB_MODULE_LEDS
out (c),a
pop bc
;source-doc/base-drv/./ch376.c:230: while (buffer_length > 0) {
;source-doc/base-drv/./ch376.c:218: while (buffer_length > 0) {
ld (ix-2),c
ld (ix-1),b
l_ch_data_out_transfer_00103:
xor a
cp (ix+6)
sbc a,(ix+7)
jp PO, l_ch_data_out_transfer_00138
jp PO, l_ch_data_out_transfer_00139
xor 0x80
l_ch_data_out_transfer_00138:
l_ch_data_out_transfer_00139:
jp P, l_ch_data_out_transfer_00105
;source-doc/base-drv/./ch376.c:231: const uint8_t size = max_packet_size < buffer_length ? max_packet_size : buffer_length;
ld e,(ix-3)
ld d,0x00
ld a, e
sub (ix+6)
;source-doc/base-drv/./ch376.c:219: const uint8_t size = max_packet_size < buffer_length ? max_packet_size : buffer_length;
ld d,(ix-3)
ld e,0x00
ld a, d
sub (ix+6)
ld a, e
sbc a,(ix+7)
jp PO, l_ch_data_out_transfer_00139
jp PO, l_ch_data_out_transfer_00140
xor 0x80
l_ch_data_out_transfer_00139:
jp P, l_ch_data_out_transfer_00108
jr l_ch_data_out_transfer_00109
l_ch_data_out_transfer_00108:
ld e,(ix+6)
ld d,(ix+7)
l_ch_data_out_transfer_00140:
jp P, l_ch_data_out_transfer_00109
jr l_ch_data_out_transfer_00110
l_ch_data_out_transfer_00109:
;source-doc/base-drv/./ch376.c:232: buffer = ch_write_data(buffer, size);
ld d,(ix+6)
l_ch_data_out_transfer_00110:
;source-doc/base-drv/./ch376.c:220: buffer = ch_write_data(buffer, size);
push bc
push de
ld a, e
push af
push de
inc sp
ld l,(ix+4)
ld h,(ix+5)
@ -743,15 +719,15 @@ l_ch_data_out_transfer_00109:
pop bc
ld (ix+4),l
ld (ix+5),h
;source-doc/base-drv/./ch376.c:233: buffer_length -= size;
ld d,0x00
;source-doc/base-drv/./ch376.c:221: buffer_length -= size;
ld e,0x00
ld a,(ix+6)
sub e
sub d
ld (ix+6),a
ld a,(ix+7)
sbc a, d
sbc a, e
ld (ix+7),a
;source-doc/base-drv/./ch376.c:234: ch_issue_token_out(endpoint);
;source-doc/base-drv/./ch376.c:222: ch_issue_token_out(endpoint);
push bc
ld l, c
ld h, b
@ -762,7 +738,7 @@ l_ch_data_out_transfer_00109:
ld l, a
or a
jr NZ,l_ch_data_out_transfer_00106
;source-doc/base-drv/./ch376.c:238: endpoint->toggle = !endpoint->toggle;
;source-doc/base-drv/./ch376.c:226: endpoint->toggle = !endpoint->toggle;
ld e, c
ld d, b
ld l,(ix-2)
@ -778,33 +754,34 @@ l_ch_data_out_transfer_00109:
ld (de), a
jr l_ch_data_out_transfer_00103
l_ch_data_out_transfer_00105:
;source-doc/base-drv/./ch376.c:241: USB_MODULE_LEDS = 0x00;
;source-doc/base-drv/./ch376.c:229: USB_MODULE_LEDS = 0x00;
ld a,0x00
ld bc,_USB_MODULE_LEDS
out (c),a
;source-doc/base-drv/./ch376.c:243: return USB_ERR_OK;
;source-doc/base-drv/./ch376.c:231: return USB_ERR_OK;
ld l,0x00
;source-doc/base-drv/./ch376.c:232: done:
;source-doc/base-drv/./ch376.c:233: return result;
l_ch_data_out_transfer_00106:
;source-doc/base-drv/./ch376.c:244: }
;source-doc/base-drv/./ch376.c:234: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./ch376.c:246: void ch_set_usb_address(const uint8_t device_address) __z88dk_fastcall {
;source-doc/base-drv/./ch376.c:236: void ch_set_usb_address(const uint8_t device_address) __z88dk_fastcall {
; ---------------------------------
; Function ch_set_usb_address
; ---------------------------------
_ch_set_usb_address:
;source-doc/base-drv/./ch376.c:247: ch_command(CH_CMD_SET_USB_ADDR);
;source-doc/base-drv/./ch376.c:237: ch_command(CH_CMD_SET_USB_ADDR);
push hl
ld l,0x13
call _ch_command
pop hl
;source-doc/base-drv/./ch376.c:248: CH376_DATA_PORT = device_address;
;source-doc/base-drv/./ch376.c:238: CH376_DATA_PORT = device_address;
ld a, l
ld bc,_CH376_DATA_PORT
out (c),a
;source-doc/base-drv/./ch376.c:249: delay();
;source-doc/base-drv/./ch376.c:250: }
jp _delay
;source-doc/base-drv/./ch376.c:239: }
ret
_result:
DEFB +0x00

254
Source/HBIOS/ch376-native/base-drv/class_hid.c.s
View File

@ -1,254 +0,0 @@
;
; Generated from source-doc/base-drv/./class_hid.c.asm -- not to be modify directly
;
;
;--------------------------------------------------------
; File Created by SDCC : free open source ISO C Compiler
; Version 4.4.0 #14648 (Linux)
;--------------------------------------------------------
; Processed by Z88DK
;--------------------------------------------------------
;--------------------------------------------------------
; Public variables in this module
;--------------------------------------------------------
;--------------------------------------------------------
; Externals used
;--------------------------------------------------------
;--------------------------------------------------------
; special function registers
;--------------------------------------------------------
_CH376_DATA_PORT .EQU 0xff88
_CH376_COMMAND_PORT .EQU 0xff89
_USB_MODULE_LEDS .EQU 0xff8a
;--------------------------------------------------------
; ram data
;--------------------------------------------------------
;--------------------------------------------------------
; ram data
;--------------------------------------------------------
#IF 0
; .area _INITIALIZED removed by z88dk
#ENDIF
;--------------------------------------------------------
; absolute external ram data
;--------------------------------------------------------
;--------------------------------------------------------
; global & static initialisations
;--------------------------------------------------------
;--------------------------------------------------------
; Home
;--------------------------------------------------------
;--------------------------------------------------------
; code
;--------------------------------------------------------
;source-doc/base-drv/./class_hid.c:6: usb_error hid_set_protocol(const device_config_keyboard *const dev, const uint8_t protocol) __sdcccall(1) {
; ---------------------------------
; Function hid_set_protocol
; ---------------------------------
_hid_set_protocol:
push ix
ld ix,0
add ix,sp
push af
push af
push af
push af
ex de, hl
;source-doc/base-drv/./class_hid.c:9: cmd = cmd_hid_set;
push de
ex de, hl
ld hl,2
add hl, sp
ex de, hl
ld hl,_cmd_hid_set
ld bc,0x0008
ldir
pop de
;source-doc/base-drv/./class_hid.c:11: cmd.bRequest = HID_SET_PROTOCOL;
ld (ix-7),0x0b
;source-doc/base-drv/./class_hid.c:12: cmd.bValue[0] = protocol;
ld a,(ix+4)
ld (ix-6),a
;source-doc/base-drv/./class_hid.c:14: result = usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
ld l, e
ld h, d
inc hl
ld c, (hl)
ex de, hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld h, c
push hl
inc sp
push af
inc sp
ld hl,0x0000
push hl
ld hl,4
add hl, sp
push hl
call _usb_control_transfer
pop af
pop af
pop af
ld a, l
;source-doc/base-drv/./class_hid.c:16: RETURN_CHECK(result);
;source-doc/base-drv/./class_hid.c:17: }
ld sp, ix
pop ix
pop hl
inc sp
jp (hl)
_cmd_hid_set:
DEFB +0x21
DEFB +0x0b
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFW +0x0000
;source-doc/base-drv/./class_hid.c:19: usb_error hid_set_idle(const device_config_keyboard *const dev, const uint8_t duration) __sdcccall(1) {
; ---------------------------------
; Function hid_set_idle
; ---------------------------------
_hid_set_idle:
push ix
ld ix,0
add ix,sp
push af
push af
push af
push af
ex de, hl
;source-doc/base-drv/./class_hid.c:22: cmd = cmd_hid_set;
push de
ex de, hl
ld hl,2
add hl, sp
ex de, hl
ld hl,_cmd_hid_set
ld bc,0x0008
ldir
pop de
;source-doc/base-drv/./class_hid.c:24: cmd.bRequest = HID_SET_IDLE;
ld (ix-7),0x0a
;source-doc/base-drv/./class_hid.c:25: cmd.bValue[0] = duration;
ld a,(ix+4)
ld (ix-6),a
;source-doc/base-drv/./class_hid.c:27: result = usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
ld l, e
ld h, d
inc hl
ld c, (hl)
ex de, hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld h, c
push hl
inc sp
push af
inc sp
ld hl,0x0000
push hl
ld hl,4
add hl, sp
push hl
call _usb_control_transfer
pop af
pop af
pop af
ld a, l
;source-doc/base-drv/./class_hid.c:29: RETURN_CHECK(result);
;source-doc/base-drv/./class_hid.c:30: }
ld sp, ix
pop ix
pop hl
inc sp
jp (hl)
;source-doc/base-drv/./class_hid.c:32: usb_error hid_get_input_report(const device_config_keyboard *const dev, uint8_t const *report) __sdcccall(1) {
; ---------------------------------
; Function hid_get_input_report
; ---------------------------------
_hid_get_input_report:
push ix
ld ix,0
add ix,sp
ld c, l
ld b, h
ld hl, -9
add hl, sp
ld sp, hl
ld l, c
ld h, b
;source-doc/base-drv/./class_hid.c:35: cmd = cmd_hid_set;
push de
push hl
ex de, hl
ld hl,4
add hl, sp
ex de, hl
ld hl,_cmd_hid_set
ld bc,0x0008
ldir
pop bc
pop de
;source-doc/base-drv/./class_hid.c:37: cmd.bmRequestType = 0xA1;
ld (ix-9),0xa1
;source-doc/base-drv/./class_hid.c:38: cmd.bValue[0] = 1;
ld (ix-7),0x01
;source-doc/base-drv/./class_hid.c:39: cmd.bValue[1] = 1;
ld (ix-6),0x01
;source-doc/base-drv/./class_hid.c:40: cmd.bRequest = HID_GET_REPORT;
ld (ix-8),0x01
;source-doc/base-drv/./class_hid.c:41: cmd.wLength = 8;
ld (ix-3),0x08
xor a
ld (ix-2),a
;source-doc/base-drv/./class_hid.c:43: result = usb_control_transfer(&cmd, report, dev->address, dev->max_packet_size);
ld l, c
ld h, b
inc hl
ld a, (hl)
ld (ix-1),a
ld l, c
ld h, b
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld h,(ix-1)
push hl
inc sp
push af
inc sp
push de
ld hl,4
add hl, sp
push hl
call _usb_control_transfer
pop af
pop af
pop af
ld a, l
;source-doc/base-drv/./class_hid.c:45: RETURN_CHECK(result);
;source-doc/base-drv/./class_hid.c:46: }
ld sp, ix
pop ix
ret

55
Source/HBIOS/ch376-native/base-drv/print.c.s → Source/HBIOS/ch376-native/base-drv/critical-section.c.s
View File

@ -1,5 +1,5 @@
;
; Generated from source-doc/base-drv/./print.c.asm -- not to be modify directly
; Generated from source-doc/base-drv/./critical-section.c.asm -- not to be modify directly
;
;
;--------------------------------------------------------
@ -30,6 +30,8 @@
; .area _INITIALIZED removed by z88dk
_in_critical_usb_section:
DEFS 1
#ENDIF
@ -45,42 +47,21 @@
;--------------------------------------------------------
; code
;--------------------------------------------------------
;source-doc/base-drv/./print.c:3: void print_device_mounted(const char *const description, const uint8_t count) {
;source-doc/base-drv/./critical-section.c:6: void critical_begin() { in_critical_usb_section++; }
; ---------------------------------
; Function print_device_mounted
; Function critical_begin
; ---------------------------------
_print_device_mounted:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./print.c:4: print_string("\r\n $");
ld hl,print_str_0
call _print_string
;source-doc/base-drv/./print.c:5: print_uint16(count);
ld e,(ix+6)
ld d,0x00
ex de, hl
call _print_uint16
;source-doc/base-drv/./print.c:6: print_string(description);
ld l,(ix+4)
ld h,(ix+5)
call _print_string
;source-doc/base-drv/./print.c:7: if (count > 1)
ld a,0x01
sub (ix+6)
jr NC,l_print_device_mounted_00103
;source-doc/base-drv/./print.c:8: print_string("S$");
ld hl,print_str_1
call _print_string
l_print_device_mounted_00103:
;source-doc/base-drv/./print.c:9: }
pop ix
_critical_begin:
ld hl,_in_critical_usb_section
inc (hl)
ret
print_str_0:
DEFB 0x0d
DEFB 0x0a
DEFM " $"
DEFB 0x00
print_str_1:
DEFM "S$"
DEFB 0x00
;source-doc/base-drv/./critical-section.c:8: void critical_end() { in_critical_usb_section--; }
; ---------------------------------
; Function critical_end
; ---------------------------------
_critical_end:
ld hl,_in_critical_usb_section
dec (hl)
ret
_in_critical_usb_section:
DEFB +0x00

285
Source/HBIOS/ch376-native/base-drv/dev_transfers.c.s
View File

@ -48,7 +48,7 @@ _USB_MODULE_LEDS .EQU 0xff8a
;--------------------------------------------------------
; code
;--------------------------------------------------------
;source-doc/base-drv/./dev_transfers.c:28: usb_error usbdev_control_transfer(device_config *const device, const setup_packet *const cmd_packet, uint8_t *const buffer) {
;source-doc/base-drv/./dev_transfers.c:31: usb_error usbdev_control_transfer(device_config *const device, const setup_packet *const cmd_packet, uint8_t *const buffer) {
; ---------------------------------
; Function usbdev_control_transfer
; ---------------------------------
@ -56,7 +56,7 @@ _usbdev_control_transfer:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./dev_transfers.c:29: return usb_control_transfer(cmd_packet, buffer, device->address, device->max_packet_size);
;source-doc/base-drv/./dev_transfers.c:32: return usb_control_transfer(cmd_packet, buffer, device->address, device->max_packet_size);
ld e,(ix+4)
ld d,(ix+5)
ld l, e
@ -84,10 +84,10 @@ _usbdev_control_transfer:
pop af
pop af
pop af
;source-doc/base-drv/./dev_transfers.c:30: }
;source-doc/base-drv/./dev_transfers.c:33: }
pop ix
ret
;source-doc/base-drv/./dev_transfers.c:32: usb_error usbdev_blk_out_trnsfer(device_config *const dev, const uint8_t *const buffer, const uint16_t buffer_size) {
;source-doc/base-drv/./dev_transfers.c:35: usb_error usbdev_blk_out_trnsfer(device_config *const dev, const uint8_t *const buffer, const uint16_t buffer_size) {
; ---------------------------------
; Function usbdev_blk_out_trnsfer
; ---------------------------------
@ -96,22 +96,27 @@ _usbdev_blk_out_trnsfer:
ld ix,0
add ix,sp
push af
;source-doc/base-drv/./dev_transfers.c:36: endpoint_param *const endpoint = &dev->endpoints[ENDPOINT_BULK_OUT];
ld c,(ix+4)
ld b,(ix+5)
ld hl,0x0003
add hl, bc
ex (sp), hl
;source-doc/base-drv/./dev_transfers.c:38: result = usb_data_out_transfer(buffer, buffer_size, dev->address, endpoint);
ld l, c
ld h, b
push af
;source-doc/base-drv/./dev_transfers.c:37: endpoint_param *const endpoint = &dev->endpoints[ENDPOINT_BULK_OUT];
ld a,(ix+4)
ld (ix-4),a
ld a,(ix+5)
ld (ix-3),a
ld a,(ix-4)
add a,0x03
ld (ix-2),a
ld a,(ix-3)
adc a,0x00
ld (ix-1),a
;source-doc/base-drv/./dev_transfers.c:39: result = usb_data_out_transfer(buffer, buffer_size, dev->address, endpoint);
pop hl
push hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
push bc
pop de
pop hl
push hl
@ -130,19 +135,19 @@ _usbdev_blk_out_trnsfer:
pop af
pop af
inc sp
ld d, l
pop bc
;source-doc/base-drv/./dev_transfers.c:40: if (result == USB_ERR_STALL) {
ld a, d
ld a, l
ld (_result), a
;source-doc/base-drv/./dev_transfers.c:41: if (result == USB_ERR_STALL) {
ld a,(_result)
sub 0x02
jr NZ,l_usbdev_blk_out_trnsfer_00102
;source-doc/base-drv/./dev_transfers.c:41: usbtrn_clear_endpoint_halt(endpoint->number, dev->address, dev->max_packet_size);
ld l, c
ld h, b
;source-doc/base-drv/./dev_transfers.c:42: usbtrn_clear_endpoint_halt(endpoint->number, dev->address, dev->max_packet_size);
pop hl
push hl
inc hl
ld d, (hl)
ld l, c
ld h, b
pop hl
push hl
ld a, (hl)
rlca
rlca
@ -150,8 +155,8 @@ _usbdev_blk_out_trnsfer:
rlca
and 0x0f
ld b, a
pop hl
push hl
ld l,(ix-2)
ld h,(ix-1)
ld a, (hl)
rrca
and 0x07
@ -164,22 +169,26 @@ _usbdev_blk_out_trnsfer:
call _usbtrn_clear_endpoint_halt
pop af
inc sp
;source-doc/base-drv/./dev_transfers.c:42: endpoint->toggle = 0;
;source-doc/base-drv/./dev_transfers.c:43: endpoint->toggle = 0;
pop de
pop hl
push hl
push de
res 0, (hl)
;source-doc/base-drv/./dev_transfers.c:43: return USB_ERR_STALL;
;source-doc/base-drv/./dev_transfers.c:44: return USB_ERR_STALL;
ld l,0x02
jr l_usbdev_blk_out_trnsfer_00103
jr l_usbdev_blk_out_trnsfer_00104
l_usbdev_blk_out_trnsfer_00102:
;source-doc/base-drv/./dev_transfers.c:46: RETURN_CHECK(result);
ld l, d
l_usbdev_blk_out_trnsfer_00103:
;source-doc/base-drv/./dev_transfers.c:47: }
;source-doc/base-drv/./dev_transfers.c:47: RETURN_CHECK(result);
;source-doc/base-drv/./dev_transfers.c:50: return result;
ld hl,_result
ld l, (hl)
l_usbdev_blk_out_trnsfer_00104:
;source-doc/base-drv/./dev_transfers.c:51: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./dev_transfers.c:49: usb_error usbdev_bulk_in_transfer(device_config *const dev, uint8_t *const buffer, uint8_t *const buffer_size) {
;source-doc/base-drv/./dev_transfers.c:53: usb_error usbdev_bulk_in_transfer(device_config *const dev, uint8_t *const buffer, uint8_t *const buffer_size) {
; ---------------------------------
; Function usbdev_bulk_in_transfer
; ---------------------------------
@ -188,22 +197,27 @@ _usbdev_bulk_in_transfer:
ld ix,0
add ix,sp
push af
;source-doc/base-drv/./dev_transfers.c:53: endpoint_param *const endpoint = &dev->endpoints[ENDPOINT_BULK_IN];
ld c,(ix+4)
ld b,(ix+5)
ld hl,0x0006
add hl, bc
ex (sp), hl
;source-doc/base-drv/./dev_transfers.c:55: result = usb_data_in_transfer_n(buffer, buffer_size, dev->address, endpoint);
ld l, c
ld h, b
push af
;source-doc/base-drv/./dev_transfers.c:54: endpoint_param *const endpoint = &dev->endpoints[ENDPOINT_BULK_IN];
ld a,(ix+4)
ld (ix-4),a
ld a,(ix+5)
ld (ix-3),a
ld a,(ix-4)
add a,0x06
ld (ix-2),a
ld a,(ix-3)
adc a,0x00
ld (ix-1),a
;source-doc/base-drv/./dev_transfers.c:56: result = usb_data_in_transfer_n(buffer, buffer_size, dev->address, endpoint);
pop hl
push hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
push bc
pop de
pop hl
push hl
@ -222,19 +236,19 @@ _usbdev_bulk_in_transfer:
pop af
pop af
inc sp
ld d, l
pop bc
;source-doc/base-drv/./dev_transfers.c:57: if (result == USB_ERR_STALL) {
ld a, d
ld a, l
ld (_result), a
;source-doc/base-drv/./dev_transfers.c:58: if (result == USB_ERR_STALL) {
ld a,(_result)
sub 0x02
jr NZ,l_usbdev_bulk_in_transfer_00102
;source-doc/base-drv/./dev_transfers.c:58: usbtrn_clear_endpoint_halt(endpoint->number, dev->address, dev->max_packet_size);
ld l, c
ld h, b
;source-doc/base-drv/./dev_transfers.c:59: usbtrn_clear_endpoint_halt(endpoint->number, dev->address, dev->max_packet_size);
pop hl
push hl
inc hl
ld d, (hl)
ld l, c
ld h, b
pop hl
push hl
ld a, (hl)
rlca
rlca
@ -242,8 +256,8 @@ _usbdev_bulk_in_transfer:
rlca
and 0x0f
ld b, a
pop hl
push hl
ld l,(ix-2)
ld h,(ix-1)
ld a, (hl)
rrca
and 0x07
@ -256,22 +270,26 @@ _usbdev_bulk_in_transfer:
call _usbtrn_clear_endpoint_halt
pop af
inc sp
;source-doc/base-drv/./dev_transfers.c:59: endpoint->toggle = 0;
;source-doc/base-drv/./dev_transfers.c:60: endpoint->toggle = 0;
pop de
pop hl
push hl
push de
res 0, (hl)
;source-doc/base-drv/./dev_transfers.c:60: return USB_ERR_STALL;
;source-doc/base-drv/./dev_transfers.c:61: return USB_ERR_STALL;
ld l,0x02
jr l_usbdev_bulk_in_transfer_00103
jr l_usbdev_bulk_in_transfer_00104
l_usbdev_bulk_in_transfer_00102:
;source-doc/base-drv/./dev_transfers.c:63: RETURN_CHECK(result);
ld l, d
l_usbdev_bulk_in_transfer_00103:
;source-doc/base-drv/./dev_transfers.c:64: }
;source-doc/base-drv/./dev_transfers.c:64: RETURN_CHECK(result);
;source-doc/base-drv/./dev_transfers.c:66: return result;
ld hl,_result
ld l, (hl)
l_usbdev_bulk_in_transfer_00104:
;source-doc/base-drv/./dev_transfers.c:67: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./dev_transfers.c:66: usb_error usbdev_dat_in_trnsfer(device_config *const device,
;source-doc/base-drv/./dev_transfers.c:69: usb_error usbdev_dat_in_trnsfer(device_config *const device,
; ---------------------------------
; Function usbdev_dat_in_trnsfer
; ---------------------------------
@ -280,35 +298,35 @@ _usbdev_dat_in_trnsfer:
ld ix,0
add ix,sp
push af
;source-doc/base-drv/./dev_transfers.c:73: endpoint_param *const endpoint = &device->endpoints[endpoint_type];
ld c,(ix+4)
ld b,(ix+5)
ld e, c
ld d, b
inc de
inc de
inc de
push de
push af
;source-doc/base-drv/./dev_transfers.c:74: endpoint_param *const endpoint = &device->endpoints[endpoint_type];
ld a,(ix+4)
ld (ix-4),a
ld a,(ix+5)
ld (ix-3),a
pop bc
push bc
inc bc
inc bc
inc bc
ld a,(ix+10)
ld e, a
add a, a
add a, e
pop de
add a, e
add a, c
ld (ix-2),a
ld a,0x00
adc a, d
adc a, b
ld (ix-1),a
;source-doc/base-drv/./dev_transfers.c:75: result = usb_data_in_transfer(buffer, buffer_size, device->address, endpoint);
ld l, c
ld h, b
;source-doc/base-drv/./dev_transfers.c:76: result = usb_data_in_transfer(buffer, buffer_size, device->address, endpoint);
pop hl
push hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
push bc
pop de
pop hl
push hl
@ -327,19 +345,19 @@ _usbdev_dat_in_trnsfer:
pop af
pop af
inc sp
ld d, l
pop bc
;source-doc/base-drv/./dev_transfers.c:77: if (result == USB_ERR_STALL) {
ld a, d
ld a, l
ld (_result), a
;source-doc/base-drv/./dev_transfers.c:78: if (result == USB_ERR_STALL) {
ld a,(_result)
sub 0x02
jr NZ,l_usbdev_dat_in_trnsfer_00102
;source-doc/base-drv/./dev_transfers.c:78: usbtrn_clear_endpoint_halt(endpoint->number, device->address, device->max_packet_size);
ld l, c
ld h, b
;source-doc/base-drv/./dev_transfers.c:79: usbtrn_clear_endpoint_halt(endpoint->number, device->address, device->max_packet_size);
pop hl
push hl
inc hl
ld d, (hl)
ld l, c
ld h, b
pop hl
push hl
ld a, (hl)
rlca
rlca
@ -347,8 +365,8 @@ _usbdev_dat_in_trnsfer:
rlca
and 0x0f
ld b, a
pop hl
push hl
ld l,(ix-2)
ld h,(ix-1)
ld a, (hl)
rrca
and 0x07
@ -361,22 +379,26 @@ _usbdev_dat_in_trnsfer:
call _usbtrn_clear_endpoint_halt
pop af
inc sp
;source-doc/base-drv/./dev_transfers.c:79: endpoint->toggle = 0;
;source-doc/base-drv/./dev_transfers.c:80: endpoint->toggle = 0;
pop de
pop hl
push hl
push de
res 0, (hl)
;source-doc/base-drv/./dev_transfers.c:80: return USB_ERR_STALL;
;source-doc/base-drv/./dev_transfers.c:81: return USB_ERR_STALL;
ld l,0x02
jr l_usbdev_dat_in_trnsfer_00103
jr l_usbdev_dat_in_trnsfer_00104
l_usbdev_dat_in_trnsfer_00102:
;source-doc/base-drv/./dev_transfers.c:83: RETURN_CHECK(result);
ld l, d
l_usbdev_dat_in_trnsfer_00103:
;source-doc/base-drv/./dev_transfers.c:84: }
;source-doc/base-drv/./dev_transfers.c:84: RETURN_CHECK(result);
;source-doc/base-drv/./dev_transfers.c:86: return result;
ld hl,_result
ld l, (hl)
l_usbdev_dat_in_trnsfer_00104:
;source-doc/base-drv/./dev_transfers.c:87: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./dev_transfers.c:86: usb_error usbdev_dat_in_trnsfer_0(device_config *const device, uint8_t *const buffer, const uint8_t buffer_size) __sdcccall(1) {
;source-doc/base-drv/./dev_transfers.c:89: usb_error usbdev_dat_in_trnsfer_0(device_config *const device, uint8_t *const buffer, const uint8_t buffer_size) {
; ---------------------------------
; Function usbdev_dat_in_trnsfer_0
; ---------------------------------
@ -386,53 +408,57 @@ _usbdev_dat_in_trnsfer_0:
add ix,sp
push af
push af
ld c, l
ld b, h
ld (ix-2),e
ld (ix-1),d
;source-doc/base-drv/./dev_transfers.c:90: endpoint_param *const endpoint = &device->endpoints[0];
ld hl,0x0003
add hl, bc
ex (sp), hl
ld a,(ix+4)
ld (ix-4),a
ld a,(ix+5)
ld (ix-3),a
ld a,(ix-4)
add a,0x03
ld (ix-2),a
ld a,(ix-3)
adc a,0x00
ld (ix-1),a
;source-doc/base-drv/./dev_transfers.c:92: result = usb_data_in_transfer(buffer, buffer_size, device->address, endpoint);
ld l, c
ld h, b
pop hl
push hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld e,(ix+4)
ld d,0x00
push bc
ld l,(ix-4)
ld h,(ix-3)
ld c,(ix+8)
ld b,0x00
pop de
pop hl
push hl
push de
push hl
push af
inc sp
push de
ld l,(ix-2)
ld h,(ix-1)
push bc
ld l,(ix+6)
ld h,(ix+7)
push hl
call _usb_data_in_transfer
pop af
pop af
pop af
inc sp
ld d, l
pop bc
ld a, l
ld (_result), a
;source-doc/base-drv/./dev_transfers.c:94: if (result == USB_ERR_STALL) {
ld a, d
ld a,(_result)
sub 0x02
jr NZ,l_usbdev_dat_in_trnsfer_0_00102
;source-doc/base-drv/./dev_transfers.c:95: usbtrn_clear_endpoint_halt(endpoint->number, device->address, device->max_packet_size);
ld l, c
ld h, b
pop hl
push hl
inc hl
ld d, (hl)
ld l, c
ld h, b
pop hl
push hl
ld a, (hl)
rlca
rlca
@ -440,8 +466,8 @@ _usbdev_dat_in_trnsfer_0:
rlca
and 0x0f
ld b, a
pop hl
push hl
ld l,(ix-2)
ld h,(ix-1)
ld a, (hl)
rrca
and 0x07
@ -455,19 +481,20 @@ _usbdev_dat_in_trnsfer_0:
pop af
inc sp
;source-doc/base-drv/./dev_transfers.c:96: endpoint->toggle = 0;
pop de
pop hl
push hl
push de
res 0, (hl)
;source-doc/base-drv/./dev_transfers.c:97: return USB_ERR_STALL;
ld a,0x02
ld l,0x02
jr l_usbdev_dat_in_trnsfer_0_00103
l_usbdev_dat_in_trnsfer_0_00102:
;source-doc/base-drv/./dev_transfers.c:100: RETURN_CHECK(result);
ld a, d
;source-doc/base-drv/./dev_transfers.c:100: return result;
ld hl,_result
ld l, (hl)
l_usbdev_dat_in_trnsfer_0_00103:
;source-doc/base-drv/./dev_transfers.c:101: }
ld sp, ix
pop ix
pop hl
inc sp
jp (hl)
ret

285
Source/HBIOS/ch376-native/base-drv/enumerate.c.s
View File

@ -532,12 +532,14 @@ _op_capture_hub_driver_interfac:
ex de, hl
call _configure_usb_hub
ld a, l
;source-doc/base-drv/./enumerate.c:97: done:
l_op_capture_hub_driver_interfa:
;source-doc/base-drv/./enumerate.c:97: }
;source-doc/base-drv/./enumerate.c:98: return result;
;source-doc/base-drv/./enumerate.c:99: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./enumerate.c:99: usb_error op_cap_drv_intf(_working *const working) __z88dk_fastcall {
;source-doc/base-drv/./enumerate.c:101: usb_error op_cap_drv_intf(_working *const working) __z88dk_fastcall {
; ---------------------------------
; Function op_cap_drv_intf
; ---------------------------------
@ -552,7 +554,7 @@ _op_cap_drv_intf:
ld sp, hl
ld (ix-2),c
ld (ix-1),b
;source-doc/base-drv/./enumerate.c:102: const interface_descriptor *const interface = (interface_descriptor *)working->ptr;
;source-doc/base-drv/./enumerate.c:104: const interface_descriptor *const interface = (interface_descriptor *)working->ptr;
ld l,(ix-2)
ld h,(ix-1)
ld de,0x001b
@ -563,7 +565,7 @@ _op_cap_drv_intf:
dec hl
ld c, e
ld b, d
;source-doc/base-drv/./enumerate.c:104: working->ptr += interface->bLength;
;source-doc/base-drv/./enumerate.c:106: working->ptr += interface->bLength;
ld a, (bc)
add a, e
ld e, a
@ -572,7 +574,7 @@ _op_cap_drv_intf:
ld (hl), e
inc hl
ld (hl), a
;source-doc/base-drv/./enumerate.c:105: working->endpoint_count = interface->bNumEndpoints;
;source-doc/base-drv/./enumerate.c:107: working->endpoint_count = interface->bNumEndpoints;
ld a,(ix-2)
add a,0x17
ld e, a
@ -587,7 +589,7 @@ _op_cap_drv_intf:
inc hl
ld a, (hl)
ld (de), a
;source-doc/base-drv/./enumerate.c:106: working->p_current_device = NULL;
;source-doc/base-drv/./enumerate.c:108: working->p_current_device = NULL;
ld a,(ix-2)
add a,0x1d
ld (ix-4),a
@ -600,7 +602,7 @@ _op_cap_drv_intf:
ld (hl), a
inc hl
ld (hl), a
;source-doc/base-drv/./enumerate.c:108: switch (working->usb_device) {
;source-doc/base-drv/./enumerate.c:110: switch (working->usb_device) {
ld l,(ix-2)
ld h,(ix-1)
inc hl
@ -610,27 +612,26 @@ _op_cap_drv_intf:
jr Z,l_op_cap_drv_intf_00104
sub 0x0f
jr NZ,l_op_cap_drv_intf_00107
;source-doc/base-drv/./enumerate.c:110: CHECK(op_capture_hub_driver_interface(working))
;source-doc/base-drv/./enumerate.c:112: CHECK(op_capture_hub_driver_interface(working))
ld l,(ix-2)
ld h,(ix-1)
call _op_capture_hub_driver_interfac
or a
jr Z,l_op_cap_drv_intf_00112
ld l, a
jr l_op_cap_drv_intf_00115
;source-doc/base-drv/./enumerate.c:114: case USB_IS_UNKNOWN: {
jr l_op_cap_drv_intf_00113
;source-doc/base-drv/./enumerate.c:116: case USB_IS_UNKNOWN: {
l_op_cap_drv_intf_00104:
;source-doc/base-drv/./enumerate.c:116: memset(&unkown_dev_cfg, 0, sizeof(device_config));
;source-doc/base-drv/./enumerate.c:118: memset(&unkown_dev_cfg, 0, sizeof(device_config));
push bc
ld hl,2
add hl, sp
ld b,0x0c
l_op_cap_drv_intf_00169:
l_op_cap_drv_intf_00154:
ld (hl),0x00
inc hl
djnz l_op_cap_drv_intf_00169
djnz l_op_cap_drv_intf_00154
pop bc
;source-doc/base-drv/./enumerate.c:117: working->p_current_device = &unkown_dev_cfg;
;source-doc/base-drv/./enumerate.c:119: working->p_current_device = &unkown_dev_cfg;
ld hl,0
add hl, sp
ex de, hl
@ -639,7 +640,7 @@ l_op_cap_drv_intf_00169:
ld (hl), e
inc hl
ld (hl), d
;source-doc/base-drv/./enumerate.c:118: CHECK(configure_device(working, interface, &unkown_dev_cfg));
;source-doc/base-drv/./enumerate.c:120: CHECK(configure_device(working, interface, &unkown_dev_cfg));
ld hl,0
add hl, sp
push hl
@ -654,29 +655,29 @@ l_op_cap_drv_intf_00169:
ld a, l
or a
jr Z,l_op_cap_drv_intf_00112
jr l_op_cap_drv_intf_00115
;source-doc/base-drv/./enumerate.c:122: default: {
jr l_op_cap_drv_intf_00113
;source-doc/base-drv/./enumerate.c:124: default: {
l_op_cap_drv_intf_00107:
;source-doc/base-drv/./enumerate.c:123: device_config *dev_cfg = find_first_free();
;source-doc/base-drv/./enumerate.c:125: device_config *dev_cfg = find_first_free();
push bc
call _find_first_free
ex de, hl
pop bc
;source-doc/base-drv/./enumerate.c:124: if (dev_cfg == NULL)
;source-doc/base-drv/./enumerate.c:126: if (dev_cfg == NULL)
ld a, d
or e
jr NZ,l_op_cap_drv_intf_00109
;source-doc/base-drv/./enumerate.c:125: return USB_ERR_OUT_OF_MEMORY;
;source-doc/base-drv/./enumerate.c:127: return USB_ERR_OUT_OF_MEMORY;
ld l,0x83
jr l_op_cap_drv_intf_00115
jr l_op_cap_drv_intf_00114
l_op_cap_drv_intf_00109:
;source-doc/base-drv/./enumerate.c:126: working->p_current_device = dev_cfg;
;source-doc/base-drv/./enumerate.c:128: working->p_current_device = dev_cfg;
ld l,(ix-4)
ld h,(ix-3)
ld (hl), e
inc hl
ld (hl), d
;source-doc/base-drv/./enumerate.c:127: CHECK(configure_device(working, interface, dev_cfg));
;source-doc/base-drv/./enumerate.c:129: CHECK(configure_device(working, interface, dev_cfg));
push de
push bc
ld l,(ix-2)
@ -688,32 +689,29 @@ l_op_cap_drv_intf_00109:
pop af
ld a, l
or a
;source-doc/base-drv/./enumerate.c:130: }
jr NZ,l_op_cap_drv_intf_00115
jr NZ,l_op_cap_drv_intf_00113
;source-doc/base-drv/./enumerate.c:132: }
l_op_cap_drv_intf_00112:
;source-doc/base-drv/./enumerate.c:132: CHECK(op_parse_endpoint(working));
;source-doc/base-drv/./enumerate.c:134: result = op_parse_endpoint(working);
ld l,(ix-2)
ld h,(ix-1)
call _op_parse_endpoint
or a
jr Z,l_op_cap_drv_intf_00114
;source-doc/base-drv/./enumerate.c:136: done:
l_op_cap_drv_intf_00113:
;source-doc/base-drv/./enumerate.c:137: return result;
ld l, a
jr l_op_cap_drv_intf_00115
l_op_cap_drv_intf_00114:
;source-doc/base-drv/./enumerate.c:134: return result;
ld l, a
l_op_cap_drv_intf_00115:
;source-doc/base-drv/./enumerate.c:135: }
;source-doc/base-drv/./enumerate.c:138: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./enumerate.c:137: usb_error op_id_class_drv(_working *const working) __sdcccall(1) {
;source-doc/base-drv/./enumerate.c:140: usb_error op_id_class_drv(_working *const working) __sdcccall(1) {
; ---------------------------------
; Function op_id_class_drv
; ---------------------------------
_op_id_class_drv:
ex de, hl
;source-doc/base-drv/./enumerate.c:139: const interface_descriptor *const ptr = (const interface_descriptor *)working->ptr;
;source-doc/base-drv/./enumerate.c:141: const interface_descriptor *const ptr = (const interface_descriptor *)working->ptr;
ld l, e
ld h, d
ld bc,0x001c
@ -721,16 +719,16 @@ _op_id_class_drv:
ld a, (hl)
dec hl
ld l, (hl)
;source-doc/base-drv/./enumerate.c:141: working->usb_device = ptr->bLength > 5 ? identify_class_driver(working) : 0;
ld h, a
;source-doc/base-drv/./enumerate.c:143: working->usb_device = ptr->bLength > 5 ? identify_class_driver(working) : 0;
ld c, e
ld b, d
inc bc
inc bc
ld h, a
ld l, (hl)
ld a,0x05
sub l
jr NC,l_op_id_class_drv_00105
jr NC,l_op_id_class_drv_00103
push bc
push de
push de
@ -739,18 +737,15 @@ _op_id_class_drv:
ld a, l
pop de
pop bc
jr l_op_id_class_drv_00106
l_op_id_class_drv_00105:
jr l_op_id_class_drv_00104
l_op_id_class_drv_00103:
xor a
l_op_id_class_drv_00106:
l_op_id_class_drv_00104:
ld (bc), a
;source-doc/base-drv/./enumerate.c:143: CHECK(op_cap_drv_intf(working));
;source-doc/base-drv/./enumerate.c:145: return op_cap_drv_intf(working);
ex de, hl
call _op_cap_drv_intf
ld a, l
or a
ret NZ
;source-doc/base-drv/./enumerate.c:145: return result;
;source-doc/base-drv/./enumerate.c:146: }
ret
;source-doc/base-drv/./enumerate.c:148: usb_error op_get_cfg_desc(_working *const working) __sdcccall(1) {
@ -762,65 +757,81 @@ _op_get_cfg_desc:
ld ix,0
add ix,sp
push af
ex de, hl
;source-doc/base-drv/./enumerate.c:151: memset(working->config.buffer, 0, MAX_CONFIG_SIZE);
ld hl,0x001f
add hl, de
ex (sp), hl
push af
ld (ix-2),l
ld (ix-1),h
;source-doc/base-drv/./enumerate.c:149: memset(working->config.buffer, 0, MAX_CONFIG_SIZE);
ld a,(ix-2)
add a,0x1f
ld (ix-4),a
ld a,(ix-1)
adc a,0x00
ld (ix-3),a
pop hl
push hl
ld b,0x8c
l_op_get_cfg_desc_00121:
l_op_get_cfg_desc_00113:
ld (hl),0x00
inc hl
djnz l_op_get_cfg_desc_00121
;source-doc/base-drv/./enumerate.c:153: const uint8_t max_packet_size = working->desc.bMaxPacketSize0;
ld c, e
ld b, d
djnz l_op_get_cfg_desc_00113
;source-doc/base-drv/./enumerate.c:151: const uint8_t max_packet_size = working->desc.bMaxPacketSize0;
pop hl
pop bc
push bc
push hl
inc bc
inc bc
inc bc
ld hl,7
add hl, bc
ld a, (hl)
;source-doc/base-drv/./enumerate.c:156: working->config.buffer));
ld c, e
ld b, d
ld d, (hl)
;source-doc/base-drv/./enumerate.c:154: working->config.buffer));
pop hl
pop bc
push bc
push hl
ld hl,24
add hl, bc
ld b, (hl)
ld l, e
ld h, d
ld a, (hl)
pop hl
pop bc
push bc
ld bc,0x0015
push hl
ld hl,21
add hl, bc
pop bc
ld c, (hl)
push de
ld l,(ix-2)
ld h,(ix-1)
ld b, (hl)
pop hl
push hl
push hl
ld h,0x8c
push hl
inc sp
push de
inc sp
push af
inc sp
push bc
inc sp
call _usbtrn_gfull_cfg_desc
pop af
pop af
pop af
ld a, l
pop de
ld (_result), a
ld a,(_result)
or a
jr NZ,l_op_get_cfg_desc_00105
;source-doc/base-drv/./enumerate.c:158: working->ptr = (working->config.buffer + sizeof(config_descriptor));
ld hl,0x001b
jr NZ,l_op_get_cfg_desc_00103
;source-doc/base-drv/./enumerate.c:156: working->ptr = (working->config.buffer + sizeof(config_descriptor));
pop de
pop hl
push hl
push de
ld de,0x001b
add hl, de
ld a, e
ld a,(ix-2)
add a,0x1f
ld c, a
ld a, d
ld a,(ix-1)
adc a,0x00
ld b, a
ld a, c
@ -831,31 +842,37 @@ l_op_get_cfg_desc_00121:
ld (hl), c
inc hl
ld (hl), a
;source-doc/base-drv/./enumerate.c:159: working->interface_count = working->config.desc.bNumInterfaces;
ld hl,0x0016
;source-doc/base-drv/./enumerate.c:157: working->interface_count = working->config.desc.bNumInterfaces;
ld a,(ix-2)
add a,0x16
ld c, a
ld a,(ix-1)
adc a,0x00
ld b, a
pop de
push de
ld hl,4
add hl, de
ld c, l
ld b, h
pop hl
push hl
inc hl
inc hl
inc hl
inc hl
ld a, (hl)
ld (bc), a
;source-doc/base-drv/./enumerate.c:161: CHECK(op_id_class_drv(working));
ex de, hl
;source-doc/base-drv/./enumerate.c:159: return op_id_class_drv(working);
pop de
pop hl
push hl
push de
call _op_id_class_drv
or a
jr NZ,l_op_get_cfg_desc_00105
;source-doc/base-drv/./enumerate.c:163: return result;
l_op_get_cfg_desc_00105:
;source-doc/base-drv/./enumerate.c:164: }
jr l_op_get_cfg_desc_00104
;source-doc/base-drv/./enumerate.c:160: done:
l_op_get_cfg_desc_00103:
;source-doc/base-drv/./enumerate.c:161: return result;
ld hl,_result
ld a, (hl)
l_op_get_cfg_desc_00104:
;source-doc/base-drv/./enumerate.c:162: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./enumerate.c:166: usb_error read_all_configs(enumeration_state *const state) {
;source-doc/base-drv/./enumerate.c:164: usb_error read_all_configs(enumeration_state *const state) {
; ---------------------------------
; Function read_all_configs
; ---------------------------------
@ -866,18 +883,18 @@ _read_all_configs:
ld hl, -171
add hl, sp
ld sp, hl
;source-doc/base-drv/./enumerate.c:171: memset(&working, 0, sizeof(_working));
;source-doc/base-drv/./enumerate.c:169: memset(&working, 0, sizeof(_working));
ld hl,0
add hl, sp
ex de, hl
ld l, e
ld h, d
ld b,0xab
l_read_all_configs_00148:
l_read_all_configs_00149:
ld (hl),0x00
inc hl
djnz l_read_all_configs_00148
;source-doc/base-drv/./enumerate.c:172: working.state = state;
djnz l_read_all_configs_00149
;source-doc/base-drv/./enumerate.c:170: working.state = state;
ld l, e
ld h, d
ld a,(ix+4)
@ -885,57 +902,53 @@ l_read_all_configs_00148:
inc hl
ld a,(ix+5)
ld (hl), a
;source-doc/base-drv/./enumerate.c:174: CHECK(usbtrn_get_descriptor(&working.desc));
;source-doc/base-drv/./enumerate.c:172: CHECK(usbtrn_get_descriptor(&working.desc));
push de
ld hl,5
add hl, sp
push hl
call _usbtrn_get_descriptor
pop af
ld c, l
ld a, l
pop de
ld a, c
or a
jr Z,l_read_all_configs_00102
ld l, c
jr l_read_all_configs_00111
l_read_all_configs_00102:
;source-doc/base-drv/./enumerate.c:176: state->next_device_address++;
jr NZ,l_read_all_configs_00108
;source-doc/base-drv/./enumerate.c:174: state->next_device_address++;
ld a,(ix+4)
ld c,(ix+5)
ld b,(ix+5)
ld l, a
ld h, c
ld b, (hl)
inc b
ld h, b
ld c, (hl)
inc c
ld l, a
ld h, c
ld (hl), b
;source-doc/base-drv/./enumerate.c:177: working.current_device_address = state->next_device_address;
ld h, b
ld (hl), c
;source-doc/base-drv/./enumerate.c:175: working.current_device_address = state->next_device_address;
ld hl,0x0018
add hl, de
ld (hl), b
;source-doc/base-drv/./enumerate.c:178: CHECK(usbtrn_set_address(working.current_device_address));
ld (hl), c
;source-doc/base-drv/./enumerate.c:176: CHECK(usbtrn_set_address(working.current_device_address));
push de
ld l, b
ld l, c
call _usbtrn_set_address
pop de
ld a, l
;source-doc/base-drv/./enumerate.c:180: for (uint8_t config_index = 0; config_index < working.desc.bNumConfigurations; config_index++) {
pop de
;source-doc/base-drv/./enumerate.c:178: for (uint8_t config_index = 0; config_index < working.desc.bNumConfigurations; config_index++) {
or a
jr NZ,l_read_all_configs_00111
jr NZ,l_read_all_configs_00108
ld c,a
l_read_all_configs_00109:
l_read_all_configs_00110:
ld hl,20
add hl, sp
ld b, (hl)
ld a, c
sub b
jr NC,l_read_all_configs_00107
;source-doc/base-drv/./enumerate.c:181: working.config_index = config_index;
;source-doc/base-drv/./enumerate.c:179: working.config_index = config_index;
ld hl,0x0015
add hl, de
ld (hl), c
;source-doc/base-drv/./enumerate.c:183: CHECK(op_get_cfg_desc(&working));
;source-doc/base-drv/./enumerate.c:181: CHECK(op_get_cfg_desc(&working));
push bc
push de
ld hl,4
@ -944,17 +957,19 @@ l_read_all_configs_00109:
pop de
pop bc
or a
jr Z,l_read_all_configs_00110
ld l, a
jr l_read_all_configs_00111
l_read_all_configs_00110:
;source-doc/base-drv/./enumerate.c:180: for (uint8_t config_index = 0; config_index < working.desc.bNumConfigurations; config_index++) {
jr NZ,l_read_all_configs_00108
;source-doc/base-drv/./enumerate.c:178: for (uint8_t config_index = 0; config_index < working.desc.bNumConfigurations; config_index++) {
inc c
jr l_read_all_configs_00109
jr l_read_all_configs_00110
l_read_all_configs_00107:
;source-doc/base-drv/./enumerate.c:186: return USB_ERR_OK;
;source-doc/base-drv/./enumerate.c:184: return USB_ERR_OK;
ld l,0x00
l_read_all_configs_00111:
jr l_read_all_configs_00112
;source-doc/base-drv/./enumerate.c:185: done:
l_read_all_configs_00108:
;source-doc/base-drv/./enumerate.c:186: return result;
ld l, a
l_read_all_configs_00112:
;source-doc/base-drv/./enumerate.c:187: }
ld sp, ix
pop ix
@ -989,17 +1004,9 @@ _enumerate_all_devices:
;source-doc/base-drv/./enumerate.c:197: work_area->count_of_detected_usb_devices = state.next_device_address;
ld a, (de)
ld ((_x + 1)),a
;source-doc/base-drv/./enumerate.c:199: CHECK(result);
ld a, c
or a
jr Z,l_enumerate_all_devices_00102
ld l, c
jr l_enumerate_all_devices_00103
l_enumerate_all_devices_00102:
;source-doc/base-drv/./enumerate.c:201: return result;
;source-doc/base-drv/./enumerate.c:200: return result;
ld l, c
l_enumerate_all_devices_00103:
;source-doc/base-drv/./enumerate.c:202: }
;source-doc/base-drv/./enumerate.c:201: }
inc sp
pop ix
ret

102
Source/HBIOS/ch376-native/base-drv/enumerate_hub.c.s
View File

@ -246,14 +246,14 @@ _configure_usb_hub:
add ix,sp
ld c, l
ld b, h
ld hl, -15
ld hl, -14
add hl, sp
ld sp, hl
ld (ix-3),c
ld (ix-2),b
ld (ix-2),c
ld (ix-1),b
;source-doc/base-drv/./enumerate_hub.c:45: const device_config_hub *const hub_config = working->hub_config;
ld c,(ix-3)
ld b,(ix-2)
ld c,(ix-2)
ld b,(ix-1)
ld hl,25
add hl, bc
ld c, (hl)
@ -267,83 +267,82 @@ _configure_usb_hub:
ld l, c
ld h, b
call _hub_get_descriptor
ld e, a
pop bc
ld a, e
or a
jr Z,l_configure_usb_hub_00102
ld l, e
jp l_configure_usb_hub_00129
l_configure_usb_hub_00102:
jp NZ, l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:49: uint8_t i = hub_description.bNbrPorts;
ld a,(ix-13)
ld (ix-1),a
ld d,(ix-12)
;source-doc/base-drv/./enumerate_hub.c:50: do {
l_configure_usb_hub_00126:
;source-doc/base-drv/./enumerate_hub.c:51: CHECK(hub_clear_feature(hub_config, FEAT_PORT_POWER, i));
push bc
ld d,(ix-1)
push de
ld e,0x08
push de
push bc
call _hub_clear_feature
pop af
pop af
pop bc
ld a, l
pop de
pop bc
or a
jp NZ, l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:53: CHECK(hub_set_feature(hub_config, FEAT_PORT_POWER, i));
push bc
ld d,(ix-1)
push de
ld e,0x08
push de
push bc
call _hub_set_feature
pop af
pop af
pop bc
ld a, l
pop de
pop bc
or a
jp NZ, l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:55: hub_clear_feature(hub_config, FEAT_PORT_RESET, i);
push bc
ld d,(ix-1)
push de
ld e,0x04
push de
push bc
call _hub_clear_feature
pop af
pop af
pop de
pop bc
;source-doc/base-drv/./enumerate_hub.c:57: CHECK(hub_set_feature(hub_config, FEAT_PORT_RESET, i));
push bc
ld d,(ix-1)
push de
ld e,0x04
push de
push bc
call _hub_set_feature
pop af
pop af
pop bc
ld a, l
pop de
pop bc
or a
jp NZ, l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:59: CHECK(hub_get_status_port(hub_config, i, &port_status));
push bc
ld hl,10
push de
ld hl,12
add hl, sp
push hl
ld a,(ix-1)
push af
push de
inc sp
push bc
call _hub_get_status_port
pop af
pop af
inc sp
pop bc
ld a, l
pop de
pop bc
or a
jp NZ, l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:61: if (port_status.wPortStatus.port_connection) {
@ -354,105 +353,122 @@ l_configure_usb_hub_00126:
jr Z,l_configure_usb_hub_00124
;source-doc/base-drv/./enumerate_hub.c:62: CHECK(hub_clear_feature(hub_config, HUB_FEATURE_PORT_CONNECTION_CHA, i));
push bc
ld d,(ix-1)
push de
ld e,0x10
push de
push bc
call _hub_clear_feature
pop af
pop af
pop bc
ld a, l
pop de
pop bc
or a
jr NZ,l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:64: CHECK(hub_clear_feature(hub_config, FEAT_PORT_ENABLE_CHANGE, i));
push bc
ld d,(ix-1)
push de
ld e,0x11
push de
push bc
call _hub_clear_feature
pop af
pop af
pop bc
ld a, l
pop de
pop bc
or a
jr NZ,l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:66: CHECK(hub_clear_feature(hub_config, FEAT_PORT_RESET_CHANGE, i));
push bc
ld d,(ix-1)
push de
ld e,0x14
push de
push bc
call _hub_clear_feature
pop af
pop af
pop bc
ld a, l
pop de
pop bc
or a
jr NZ,l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:67: delay_short();
push bc
push de
call _delay_short
pop de
pop bc
;source-doc/base-drv/./enumerate_hub.c:69: CHECK(hub_get_status_port(hub_config, i, &port_status));
push bc
ld hl,10
push de
ld hl,12
add hl, sp
push hl
ld a,(ix-1)
push af
push de
inc sp
push bc
call _hub_get_status_port
pop af
pop af
inc sp
pop bc
ld a, l
pop de
pop bc
or a
jr NZ,l_configure_usb_hub_00129
;source-doc/base-drv/./enumerate_hub.c:70: delay_short();
push bc
push de
call _delay_short
pop de
pop bc
;source-doc/base-drv/./enumerate_hub.c:72: CHECK(read_all_configs(working->state));
ld l,(ix-3)
ld h,(ix-2)
ld e, (hl)
ld l,(ix-2)
ld h,(ix-1)
ld a, (hl)
inc hl
ld d, (hl)
ld h, (hl)
ld l, a
push bc
push de
push hl
call _read_all_configs
pop af
pop bc
ld a, l
pop de
pop bc
or a
jr Z,l_configure_usb_hub_00127
jr l_configure_usb_hub_00129
l_configure_usb_hub_00124:
;source-doc/base-drv/./enumerate_hub.c:75: CHECK(hub_clear_feature(hub_config, FEAT_PORT_POWER, i));
push bc
ld d,(ix-1)
push de
ld e,0x08
push de
push bc
call _hub_clear_feature
pop af
pop af
pop bc
ld a, l
pop de
pop bc
or a
jr NZ,l_configure_usb_hub_00129
l_configure_usb_hub_00127:
;source-doc/base-drv/./enumerate_hub.c:77: } while (--i != 0);
dec (ix-1)
dec d
jp NZ, l_configure_usb_hub_00126
;source-doc/base-drv/./enumerate_hub.c:79: return USB_ERR_OK;
ld l,0x00
jr l_configure_usb_hub_00130
;source-doc/base-drv/./enumerate_hub.c:80: done:
l_configure_usb_hub_00129:
;source-doc/base-drv/./enumerate_hub.c:80: }
;source-doc/base-drv/./enumerate_hub.c:81: return result;
ld l, a
l_configure_usb_hub_00130:
;source-doc/base-drv/./enumerate_hub.c:82: }
ld sp, ix
pop ix
ret

172
Source/HBIOS/ch376-native/base-drv/protocol.c.s
View File

@ -59,26 +59,18 @@ _usbtrn_get_descriptor:
ld hl, -8
add hl, sp
ld sp, hl
;source-doc/base-drv/./protocol.c:32: cmd = cmd_get_device_descriptor;
;source-doc/base-drv/./protocol.c:31: cmd = cmd_get_device_descriptor;
ld hl,0
add hl, sp
ex de, hl
ld hl,_cmd_get_device_descriptor
ld bc,0x0008
ldir
;source-doc/base-drv/./protocol.c:33: cmd.wLength = 8;
;source-doc/base-drv/./protocol.c:32: cmd.wLength = 8;
ld (ix-2),0x08
xor a
ld (ix-1),a
;source-doc/base-drv/./protocol.c:35: debugger();
PUSH AF
PUSH BC
XOR A
LD B, 7
DEFB 0x49, 0xD7
POP BC
POP AF
;source-doc/base-drv/./protocol.c:36: result = usb_control_transfer(&cmd, (uint8_t *)buffer, 0, 8);
;source-doc/base-drv/./protocol.c:34: result = usb_control_transfer(&cmd, (uint8_t *)buffer, 0, 8);
ld c,(ix+4)
ld b,(ix+5)
ld e, c
@ -99,11 +91,13 @@ _usbtrn_get_descriptor:
pop af
pop af
pop bc
;source-doc/base-drv/./protocol.c:38: CHECK(result);
ld a, l
ld (_result), a
;source-doc/base-drv/./protocol.c:36: CHECK(result);
ld a,(_result)
or a
jr NZ,l_usbtrn_get_descriptor_00103
;source-doc/base-drv/./protocol.c:40: cmd = cmd_get_device_descriptor;
;source-doc/base-drv/./protocol.c:38: cmd = cmd_get_device_descriptor;
ld hl,0
add hl, sp
ex de, hl
@ -112,11 +106,11 @@ _usbtrn_get_descriptor:
ld bc,0x0008
ldir
pop bc
;source-doc/base-drv/./protocol.c:41: cmd.wLength = 18;
;source-doc/base-drv/./protocol.c:39: cmd.wLength = 18;
ld (ix-2),0x12
xor a
ld (ix-1),a
;source-doc/base-drv/./protocol.c:42: result = usb_control_transfer(&cmd, (uint8_t *)buffer, 0, buffer->bMaxPacketSize0);
;source-doc/base-drv/./protocol.c:40: result = usb_control_transfer(&cmd, (uint8_t *)buffer, 0, buffer->bMaxPacketSize0);
ld e,(ix+4)
ld d,(ix+5)
ld hl,7
@ -135,9 +129,15 @@ _usbtrn_get_descriptor:
pop af
pop af
pop af
;source-doc/base-drv/./protocol.c:44: RETURN_CHECK(result);
ld a, l
ld (_result), a
;source-doc/base-drv/./protocol.c:42: RETURN_CHECK(result);
;source-doc/base-drv/./protocol.c:44: done:
l_usbtrn_get_descriptor_00103:
;source-doc/base-drv/./protocol.c:45: }
;source-doc/base-drv/./protocol.c:45: return result;
ld hl,_result
ld l, (hl)
;source-doc/base-drv/./protocol.c:46: }
ld sp, ix
pop ix
ret
@ -149,7 +149,7 @@ _cmd_get_device_descriptor:
DEFB +0x00
DEFB +0x00
DEFW +0x0008
;source-doc/base-drv/./protocol.c:53: usb_error usbtrn_get_descriptor2(device_descriptor *const buffer, const uint8_t device_address) {
;source-doc/base-drv/./protocol.c:54: usb_error usbtrn_get_descriptor2(device_descriptor *const buffer, const uint8_t device_address) {
; ---------------------------------
; Function usbtrn_get_descriptor2
; ---------------------------------
@ -157,34 +157,33 @@ _usbtrn_get_descriptor2:
push ix
ld ix,0
add ix,sp
ld hl, -13
ld hl, -8
add hl, sp
ld sp, hl
;source-doc/base-drv/./protocol.c:56: cmd = cmd_get_device_descriptor;
ld hl,2
ld hl,0
add hl, sp
ex de, hl
ld hl,_cmd_get_device_descriptor
ld bc,0x0008
ldir
;source-doc/base-drv/./protocol.c:57: cmd.wLength = 8;
ld (ix-5),0x08
ld (ix-2),0x08
xor a
ld (ix-4),a
;source-doc/base-drv/./protocol.c:59: result = usb_control_transfer(&cmd, (uint8_t *)buffer, device_address, 8);
ld a,(ix+4)
ld (ix-2),a
ld a,(ix+5)
ld (ix-1),a
ld c,(ix-2)
ld b,(ix-1)
;source-doc/base-drv/./protocol.c:59: result = usb_control_transfer(&cmd, (uint8_t *)buffer, device_address, 8);
ld c,(ix+4)
ld b,(ix+5)
ld e, c
ld d, b
push bc
ld a,0x08
push af
inc sp
ld a,(ix+6)
push af
inc sp
push bc
push de
ld hl,6
add hl, sp
push hl
@ -192,59 +191,57 @@ _usbtrn_get_descriptor2:
pop af
pop af
pop af
ld (ix-12),l
ld (ix-3),l
pop bc
ld a, l
ld (_result), a
;source-doc/base-drv/./protocol.c:61: CHECK(result);
ld a,(ix-12)
ld a,(_result)
or a
jr Z,l_usbtrn_get_descriptor2_00102
ld l,(ix-3)
jr l_usbtrn_get_descriptor2_00103
l_usbtrn_get_descriptor2_00102:
jr NZ,l_usbtrn_get_descriptor2_00103
;source-doc/base-drv/./protocol.c:63: cmd = cmd_get_device_descriptor;
ex de, hl
ld hl,2
ld hl,0
add hl, sp
ex de, hl
push bc
ld hl,_cmd_get_device_descriptor
ld bc,0x0008
ldir
pop bc
;source-doc/base-drv/./protocol.c:64: cmd.wLength = 18;
ld (ix-5),0x12
ld (ix-2),0x12
xor a
ld (ix-4),a
ld (ix-1),a
;source-doc/base-drv/./protocol.c:65: RETURN_CHECK(usb_control_transfer(&cmd, (uint8_t *)buffer, device_address, buffer->bMaxPacketSize0));
ld a,(ix+4)
ld (ix-13),a
ld a,(ix+5)
ld (ix-12),a
pop hl
push hl
ld de,0x0007
ld e,(ix+4)
ld d,(ix+5)
ld hl,7
add hl, de
ld a, (hl)
ld (ix-3),a
push af
inc sp
ld a,(ix+6)
push af
inc sp
ld l,(ix-2)
ld h,(ix-1)
push hl
ld hl,6
push bc
ld hl,4
add hl, sp
push hl
call _usb_control_transfer
pop af
pop af
pop af
ld a, l
ld (_result), a
;source-doc/base-drv/./protocol.c:66: done:
l_usbtrn_get_descriptor2_00103:
;source-doc/base-drv/./protocol.c:66: }
;source-doc/base-drv/./protocol.c:67: return result;
ld hl,_result
ld l, (hl)
;source-doc/base-drv/./protocol.c:68: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./protocol.c:76: usb_error usbtrn_set_address(const uint8_t device_address) __z88dk_fastcall {
;source-doc/base-drv/./protocol.c:78: usb_error usbtrn_set_address(const uint8_t device_address) __z88dk_fastcall {
; ---------------------------------
; Function usbtrn_set_address
; ---------------------------------
@ -257,7 +254,7 @@ _usbtrn_set_address:
push af
push af
ld c, l
;source-doc/base-drv/./protocol.c:78: cmd = cmd_set_device_address;
;source-doc/base-drv/./protocol.c:80: cmd = cmd_set_device_address;
ld hl,0
add hl, sp
ex de, hl
@ -266,9 +263,9 @@ _usbtrn_set_address:
ld bc,0x0008
ldir
pop bc
;source-doc/base-drv/./protocol.c:79: cmd.bValue[0] = device_address;
;source-doc/base-drv/./protocol.c:81: cmd.bValue[0] = device_address;
ld (ix-6),c
;source-doc/base-drv/./protocol.c:81: return usb_control_transfer(&cmd, 0, 0, 0);
;source-doc/base-drv/./protocol.c:83: return usb_control_transfer(&cmd, 0, 0, 0);
xor a
push af
inc sp
@ -281,7 +278,7 @@ _usbtrn_set_address:
add hl, sp
push hl
call _usb_control_transfer
;source-doc/base-drv/./protocol.c:82: }
;source-doc/base-drv/./protocol.c:84: }
ld sp,ix
pop ix
ret
@ -293,7 +290,7 @@ _cmd_set_device_address:
DEFB +0x00
DEFB +0x00
DEFW +0x0000
;source-doc/base-drv/./protocol.c:92: usb_error usbtrn_set_configuration(const uint8_t device_address, const uint8_t max_packet_size, const uint8_t configuration) {
;source-doc/base-drv/./protocol.c:94: usb_error usbtrn_set_configuration(const uint8_t device_address, const uint8_t max_packet_size, const uint8_t configuration) {
; ---------------------------------
; Function usbtrn_set_configuration
; ---------------------------------
@ -304,7 +301,7 @@ _usbtrn_set_configuration:
ld hl, -8
add hl, sp
ld sp, hl
;source-doc/base-drv/./protocol.c:94: cmd = cmd_set_configuration;
;source-doc/base-drv/./protocol.c:96: cmd = cmd_set_configuration;
ld hl,0
add hl, sp
ld c, l
@ -316,10 +313,10 @@ _usbtrn_set_configuration:
ld bc,0x0008
ldir
pop bc
;source-doc/base-drv/./protocol.c:95: cmd.bValue[0] = configuration;
;source-doc/base-drv/./protocol.c:97: cmd.bValue[0] = configuration;
ld a,(ix+6)
ld (ix-6),a
;source-doc/base-drv/./protocol.c:97: return usb_control_transfer(&cmd, 0, device_address, max_packet_size);
;source-doc/base-drv/./protocol.c:99: return usb_control_transfer(&cmd, 0, device_address, max_packet_size);
ld h,(ix+5)
ld l,(ix+4)
push hl
@ -327,7 +324,7 @@ _usbtrn_set_configuration:
push hl
push bc
call _usb_control_transfer
;source-doc/base-drv/./protocol.c:98: }
;source-doc/base-drv/./protocol.c:100: }
ld sp,ix
pop ix
ret
@ -339,7 +336,7 @@ _cmd_set_configuration:
DEFB +0x00
DEFB +0x00
DEFW +0x0000
;source-doc/base-drv/./protocol.c:112: usb_error usbtrn_get_config_descriptor(config_descriptor *const buffer,
;source-doc/base-drv/./protocol.c:114: usb_error usbtrn_get_config_descriptor(config_descriptor *const buffer,
; ---------------------------------
; Function usbtrn_get_config_descriptor
; ---------------------------------
@ -350,7 +347,7 @@ _usbtrn_get_config_descriptor:
ld hl, -8
add hl, sp
ld sp, hl
;source-doc/base-drv/./protocol.c:118: cmd = cmd_get_config_descriptor;
;source-doc/base-drv/./protocol.c:120: cmd = cmd_get_config_descriptor;
ld hl,0
add hl, sp
ld c, l
@ -362,14 +359,14 @@ _usbtrn_get_config_descriptor:
ld bc,0x0008
ldir
pop bc
;source-doc/base-drv/./protocol.c:119: cmd.bValue[0] = config_index;
;source-doc/base-drv/./protocol.c:121: cmd.bValue[0] = config_index;
ld a,(ix+6)
ld (ix-6),a
;source-doc/base-drv/./protocol.c:120: cmd.wLength = (uint16_t)buffer_size;
;source-doc/base-drv/./protocol.c:122: cmd.wLength = (uint16_t)buffer_size;
ld e,(ix+7)
ld (ix-2),e
ld (ix-1),0x00
;source-doc/base-drv/./protocol.c:122: RETURN_CHECK(usb_control_transfer(&cmd, (uint8_t *)buffer, device_address, max_packet_size));
;source-doc/base-drv/./protocol.c:124: return usb_control_transfer(&cmd, (uint8_t *)buffer, device_address, max_packet_size);
ld e,(ix+4)
ld d,(ix+5)
ld h,(ix+9)
@ -378,7 +375,7 @@ _usbtrn_get_config_descriptor:
push de
push bc
call _usb_control_transfer
;source-doc/base-drv/./protocol.c:123: }
;source-doc/base-drv/./protocol.c:125: }
ld sp,ix
pop ix
ret
@ -390,7 +387,7 @@ _cmd_get_config_descriptor:
DEFB +0x00
DEFB +0x00
DEFW +0x0000
;source-doc/base-drv/./protocol.c:125: usb_error usbtrn_gfull_cfg_desc(const uint8_t config_index,
;source-doc/base-drv/./protocol.c:127: usb_error usbtrn_gfull_cfg_desc(const uint8_t config_index,
; ---------------------------------
; Function usbtrn_gfull_cfg_desc
; ---------------------------------
@ -398,7 +395,7 @@ _usbtrn_gfull_cfg_desc:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./protocol.c:133: max_packet_size));
;source-doc/base-drv/./protocol.c:134: max_packet_size));
ld c,(ix+8)
ld b,(ix+9)
push bc
@ -418,22 +415,24 @@ _usbtrn_gfull_cfg_desc:
pop af
pop bc
ld a, l
ld (_result), a
ld a,(_result)
or a
jr NZ,l_usbtrn_gfull_cfg_desc_00107
;source-doc/base-drv/./protocol.c:135: uint8_t max_length = ((config_descriptor *)buffer)->wTotalLength;
;source-doc/base-drv/./protocol.c:136: uint8_t max_length = ((config_descriptor *)buffer)->wTotalLength;
ld l, c
ld h, b
inc hl
inc hl
ld d, (hl)
;source-doc/base-drv/./protocol.c:136: if (max_length > max_buffer_size)
;source-doc/base-drv/./protocol.c:137: if (max_length > max_buffer_size)
ld a,(ix+7)
sub d
jr NC,l_usbtrn_gfull_cfg_desc_00104
;source-doc/base-drv/./protocol.c:137: max_length = max_buffer_size;
;source-doc/base-drv/./protocol.c:138: max_length = max_buffer_size;
ld d,(ix+7)
l_usbtrn_gfull_cfg_desc_00104:
;source-doc/base-drv/./protocol.c:139: CHECK(usbtrn_get_config_descriptor((config_descriptor *)buffer, config_index, max_length, device_address, max_packet_size));
;source-doc/base-drv/./protocol.c:140: CHECK(usbtrn_get_config_descriptor((config_descriptor *)buffer, config_index, max_length, device_address, max_packet_size));
ld h,(ix+6)
ld l,(ix+5)
push hl
@ -448,15 +447,23 @@ l_usbtrn_gfull_cfg_desc_00104:
pop af
pop af
ld a, l
;source-doc/base-drv/./protocol.c:141: return USB_ERR_OK;
ld (_result), a
ld a,(_result)
;source-doc/base-drv/./protocol.c:142: return USB_ERR_OK;
or a
jr NZ,l_usbtrn_gfull_cfg_desc_00107
ld l,a
jr l_usbtrn_gfull_cfg_desc_00108
;source-doc/base-drv/./protocol.c:143: done:
l_usbtrn_gfull_cfg_desc_00107:
;source-doc/base-drv/./protocol.c:142: }
;source-doc/base-drv/./protocol.c:144: return result;
ld hl,_result
ld l, (hl)
l_usbtrn_gfull_cfg_desc_00108:
;source-doc/base-drv/./protocol.c:145: }
pop ix
ret
;source-doc/base-drv/./protocol.c:146: usb_error usbtrn_clear_endpoint_halt(const uint8_t endpoint_number, const uint8_t device_address, const uint8_t max_packet_size) {
;source-doc/base-drv/./protocol.c:149: usb_error usbtrn_clear_endpoint_halt(const uint8_t endpoint_number, const uint8_t device_address, const uint8_t max_packet_size) {
; ---------------------------------
; Function usbtrn_clear_endpoint_halt
; ---------------------------------
@ -467,7 +474,7 @@ _usbtrn_clear_endpoint_halt:
ld hl, -8
add hl, sp
ld sp, hl
;source-doc/base-drv/./protocol.c:148: cmd = usb_cmd_clear_endpoint_halt;
;source-doc/base-drv/./protocol.c:151: cmd = usb_cmd_clear_endpoint_halt;
ld hl,0
add hl, sp
ld c, l
@ -479,10 +486,10 @@ _usbtrn_clear_endpoint_halt:
ld bc,0x0008
ldir
pop bc
;source-doc/base-drv/./protocol.c:149: cmd.bIndex[0] = endpoint_number;
;source-doc/base-drv/./protocol.c:152: cmd.bIndex[0] = endpoint_number;
ld a,(ix+4)
ld (ix-4),a
;source-doc/base-drv/./protocol.c:151: usb_error result = usb_control_transfer(&cmd, (uint8_t *)0, device_address, max_packet_size);
;source-doc/base-drv/./protocol.c:154: return usb_control_transfer(&cmd, (uint8_t *)0, device_address, max_packet_size);
ld h,(ix+6)
ld l,(ix+5)
push hl
@ -490,8 +497,7 @@ _usbtrn_clear_endpoint_halt:
push hl
push bc
call _usb_control_transfer
;source-doc/base-drv/./protocol.c:153: RETURN_CHECK(result);
;source-doc/base-drv/./protocol.c:154: }
;source-doc/base-drv/./protocol.c:155: }
ld sp,ix
pop ix
ret

202
Source/HBIOS/ch376-native/base-drv/transfers.c.s
View File

@ -139,14 +139,15 @@ _usb_control_transfer:
jr NZ,l_usb_control_transfer_00102
;source-doc/base-drv/./transfers.c:57: return USB_ERR_OTHER;
ld l,0x0f
jp l_usb_control_transfer_00113
jp l_usb_control_transfer_00114
l_usb_control_transfer_00102:
;source-doc/base-drv/./transfers.c:59: ch_set_usb_address(device_address);
;source-doc/base-drv/./transfers.c:59: critical_begin();
push bc
call _critical_begin
ld l,(ix+8)
call _ch_set_usb_address
pop bc
;source-doc/base-drv/./transfers.c:61: ch_write_data((const uint8_t *)cmd_packet, sizeof(setup_packet));
;source-doc/base-drv/./transfers.c:63: ch_write_data((const uint8_t *)cmd_packet, sizeof(setup_packet));
ld e,(ix+4)
ld d,(ix+5)
push bc
@ -160,25 +161,25 @@ l_usb_control_transfer_00102:
call _ch_issue_token_setup
call _ch_short_wait_int_and_get_stat
pop bc
;source-doc/base-drv/./transfers.c:64: CHECK(result);
;source-doc/base-drv/./transfers.c:66: CHECK(result);
ld a, l
or a
jr NZ,l_usb_control_transfer_00113
;source-doc/base-drv/./transfers.c:66: const uint16_t length = cmd_packet->wLength;
;source-doc/base-drv/./transfers.c:68: const uint16_t length = cmd_packet->wLength;
ld hl,6
add hl, bc
ld c, (hl)
inc hl
ld b, (hl)
;source-doc/base-drv/./transfers.c:69: ? (transferIn ? ch_data_in_transfer(buffer, length, &endpoint) : ch_data_out_transfer(buffer, length, &endpoint))
;source-doc/base-drv/./transfers.c:71: ? (transferIn ? ch_data_in_transfer(buffer, length, &endpoint) : ch_data_out_transfer(buffer, length, &endpoint))
ld a, b
or c
jr Z,l_usb_control_transfer_00115
jr Z,l_usb_control_transfer_00116
ld e,(ix+6)
ld d,(ix+7)
ld a,(ix-1)
or a
jr Z,l_usb_control_transfer_00117
jr Z,l_usb_control_transfer_00118
ld hl,0
add hl, sp
push hl
@ -188,8 +189,8 @@ l_usb_control_transfer_00102:
pop af
pop af
pop af
jr l_usb_control_transfer_00118
l_usb_control_transfer_00117:
jr l_usb_control_transfer_00119
l_usb_control_transfer_00118:
ld hl,0
add hl, sp
push hl
@ -199,59 +200,62 @@ l_usb_control_transfer_00117:
pop af
pop af
pop af
l_usb_control_transfer_00118:
jr l_usb_control_transfer_00116
l_usb_control_transfer_00115:
;source-doc/base-drv/./transfers.c:70: : USB_ERR_OK;
ld l,0x00
l_usb_control_transfer_00119:
jr l_usb_control_transfer_00117
l_usb_control_transfer_00116:
;source-doc/base-drv/./transfers.c:72: CHECK(result)
;source-doc/base-drv/./transfers.c:72: : USB_ERR_OK;
ld l,0x00
l_usb_control_transfer_00117:
;source-doc/base-drv/./transfers.c:74: CHECK(result)
ld a, l
or a
jr NZ,l_usb_control_transfer_00113
;source-doc/base-drv/./transfers.c:74: if (transferIn) {
;source-doc/base-drv/./transfers.c:76: if (transferIn) {
ld a,(ix-1)
or a
jr Z,l_usb_control_transfer_00112
;source-doc/base-drv/./transfers.c:75: ch_command(CH_CMD_WR_HOST_DATA);
;source-doc/base-drv/./transfers.c:77: ch_command(CH_CMD_WR_HOST_DATA);
ld l,0x2c
call _ch_command
;source-doc/base-drv/./transfers.c:76: CH376_DATA_PORT = 0;
;source-doc/base-drv/./transfers.c:78: CH376_DATA_PORT = 0;
ld a,0x00
ld bc,_CH376_DATA_PORT
out (c),a
;source-doc/base-drv/./transfers.c:77: delay();
call _delay
;source-doc/base-drv/./transfers.c:78: ch_issue_token_out_ep0();
;source-doc/base-drv/./transfers.c:79: ch_issue_token_out_ep0();
call _ch_issue_token_out_ep0
;source-doc/base-drv/./transfers.c:79: result = ch_long_wait_int_and_get_status(); /* sometimes we get STALL here - seems to be ok to ignore */
;source-doc/base-drv/./transfers.c:80: result = ch_long_wait_int_and_get_status(); /* sometimes we get STALL here - seems to be ok to ignore */
call _ch_long_wait_int_and_get_statu
;source-doc/base-drv/./transfers.c:81: if (result == USB_ERR_OK || result == USB_ERR_STALL)
;source-doc/base-drv/./transfers.c:82: if (result == USB_ERR_OK || result == USB_ERR_STALL) {
ld a, l
or a
jr Z,l_usb_control_transfer_00108
ld a, l
sub 0x02
jr NZ,l_usb_control_transfer_00109
jr NZ,l_usb_control_transfer_00113
l_usb_control_transfer_00108:
;source-doc/base-drv/./transfers.c:82: return USB_ERR_OK;
;source-doc/base-drv/./transfers.c:83: result = USB_ERR_OK;
ld l,0x00
;source-doc/base-drv/./transfers.c:84: goto done;
jr l_usb_control_transfer_00113
l_usb_control_transfer_00109:
;source-doc/base-drv/./transfers.c:84: RETURN_CHECK(result);
jr l_usb_control_transfer_00113
;source-doc/base-drv/./transfers.c:87: RETURN_CHECK(result);
l_usb_control_transfer_00112:
;source-doc/base-drv/./transfers.c:87: ch_issue_token_in_ep0();
;source-doc/base-drv/./transfers.c:90: ch_issue_token_in_ep0();
call _ch_issue_token_in_ep0
;source-doc/base-drv/./transfers.c:88: result = ch_long_wait_int_and_get_status();
;source-doc/base-drv/./transfers.c:91: result = ch_long_wait_int_and_get_status();
call _ch_long_wait_int_and_get_statu
;source-doc/base-drv/./transfers.c:90: RETURN_CHECK(result);
;source-doc/base-drv/./transfers.c:95: done:
l_usb_control_transfer_00113:
;source-doc/base-drv/./transfers.c:91: }
;source-doc/base-drv/./transfers.c:96: critical_end();
push hl
call _critical_end
pop hl
;source-doc/base-drv/./transfers.c:97: return result;
l_usb_control_transfer_00114:
;source-doc/base-drv/./transfers.c:98: }
ld sp, ix
pop ix
ret
;source-doc/base-drv/./transfers.c:94: usb_dat_in_trnsfer_ext(uint8_t *buffer, const uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
;source-doc/base-drv/./transfers.c:101: usb_dat_in_trnsfer_ext(uint8_t *buffer, const uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
; ---------------------------------
; Function usb_dat_in_trnsfer_ext
; ---------------------------------
@ -259,26 +263,26 @@ _usb_dat_in_trnsfer_ext:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./transfers.c:95: if (buffer != 0 && (uint16_t)buffer < LOWER_SAFE_RAM_ADDRESS)
;source-doc/base-drv/./transfers.c:102: if (buffer != 0 && (uint16_t)buffer < LOWER_SAFE_RAM_ADDRESS)
ld a,(ix+5)
or (ix+4)
jr Z,l_usb_dat_in_trnsfer_ext_00102
ld a,(ix+5)
sub 0x80
jr NC,l_usb_dat_in_trnsfer_ext_00102
;source-doc/base-drv/./transfers.c:96: return USB_BAD_ADDRESS;
;source-doc/base-drv/./transfers.c:103: return USB_BAD_ADDRESS;
ld l,0x82
jr l_usb_dat_in_trnsfer_ext_00106
l_usb_dat_in_trnsfer_ext_00102:
;source-doc/base-drv/./transfers.c:98: if ((uint16_t)endpoint < LOWER_SAFE_RAM_ADDRESS)
;source-doc/base-drv/./transfers.c:105: if ((uint16_t)endpoint < LOWER_SAFE_RAM_ADDRESS)
ld a,(ix+10)
sub 0x80
jr NC,l_usb_dat_in_trnsfer_ext_00105
;source-doc/base-drv/./transfers.c:99: return USB_BAD_ADDRESS;
;source-doc/base-drv/./transfers.c:106: return USB_BAD_ADDRESS;
ld l,0x82
jr l_usb_dat_in_trnsfer_ext_00106
l_usb_dat_in_trnsfer_ext_00105:
;source-doc/base-drv/./transfers.c:101: return usb_data_in_transfer(buffer, buffer_size, device_address, endpoint);
;source-doc/base-drv/./transfers.c:108: return usb_data_in_transfer(buffer, buffer_size, device_address, endpoint);
ld l,(ix+9)
ld h,(ix+10)
push hl
@ -297,10 +301,10 @@ l_usb_dat_in_trnsfer_ext_00105:
pop af
inc sp
l_usb_dat_in_trnsfer_ext_00106:
;source-doc/base-drv/./transfers.c:102: }
;source-doc/base-drv/./transfers.c:109: }
pop ix
ret
;source-doc/base-drv/./transfers.c:105: usb_dat_in_trns_n_ext(uint8_t *buffer, uint16_t *buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
;source-doc/base-drv/./transfers.c:112: usb_dat_in_trns_n_ext(uint8_t *buffer, uint16_t *buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
; ---------------------------------
; Function usb_dat_in_trns_n_ext
; ---------------------------------
@ -308,34 +312,34 @@ _usb_dat_in_trns_n_ext:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./transfers.c:106: if (buffer != 0 && ((uint16_t)buffer & 0xC000) == 0)
;source-doc/base-drv/./transfers.c:113: if (buffer != 0 && ((uint16_t)buffer & 0xC000) == 0)
ld a,(ix+5)
or (ix+4)
jr Z,l_usb_dat_in_trns_n_ext_00102
ld a,(ix+5)
and 0xc0
jr NZ,l_usb_dat_in_trns_n_ext_00102
;source-doc/base-drv/./transfers.c:107: return USB_BAD_ADDRESS;
;source-doc/base-drv/./transfers.c:114: return USB_BAD_ADDRESS;
ld l,0x82
jr l_usb_dat_in_trns_n_ext_00108
l_usb_dat_in_trns_n_ext_00102:
;source-doc/base-drv/./transfers.c:109: if (((uint16_t)endpoint & 0xC000) == 0)
;source-doc/base-drv/./transfers.c:116: if (((uint16_t)endpoint & 0xC000) == 0)
ld a,(ix+10)
and 0xc0
jr NZ,l_usb_dat_in_trns_n_ext_00105
;source-doc/base-drv/./transfers.c:110: return USB_BAD_ADDRESS;
;source-doc/base-drv/./transfers.c:117: return USB_BAD_ADDRESS;
ld l,0x82
jr l_usb_dat_in_trns_n_ext_00108
l_usb_dat_in_trns_n_ext_00105:
;source-doc/base-drv/./transfers.c:112: if (((uint16_t)buffer_size & 0xC000) == 0)
;source-doc/base-drv/./transfers.c:119: if (((uint16_t)buffer_size & 0xC000) == 0)
ld a,(ix+7)
and 0xc0
jr NZ,l_usb_dat_in_trns_n_ext_00107
;source-doc/base-drv/./transfers.c:113: return USB_BAD_ADDRESS;
;source-doc/base-drv/./transfers.c:120: return USB_BAD_ADDRESS;
ld l,0x82
jr l_usb_dat_in_trns_n_ext_00108
l_usb_dat_in_trns_n_ext_00107:
;source-doc/base-drv/./transfers.c:115: return usb_data_in_transfer_n(buffer, buffer_size, device_address, endpoint);
;source-doc/base-drv/./transfers.c:122: return usb_data_in_transfer_n(buffer, buffer_size, device_address, endpoint);
ld c,(ix+6)
ld b,(ix+7)
ld l,(ix+9)
@ -354,10 +358,10 @@ l_usb_dat_in_trns_n_ext_00107:
pop af
inc sp
l_usb_dat_in_trns_n_ext_00108:
;source-doc/base-drv/./transfers.c:116: }
;source-doc/base-drv/./transfers.c:123: }
pop ix
ret
;source-doc/base-drv/./transfers.c:128: usb_data_in_transfer(uint8_t *buffer, const uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
;source-doc/base-drv/./transfers.c:135: usb_data_in_transfer(uint8_t *buffer, const uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
; ---------------------------------
; Function usb_data_in_transfer
; ---------------------------------
@ -365,10 +369,12 @@ _usb_data_in_transfer:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./transfers.c:129: ch_set_usb_address(device_address);
;source-doc/base-drv/./transfers.c:136: critical_begin();
call _critical_begin
;source-doc/base-drv/./transfers.c:138: ch_set_usb_address(device_address);
ld l,(ix+8)
call _ch_set_usb_address
;source-doc/base-drv/./transfers.c:131: return ch_data_in_transfer(buffer, buffer_size, endpoint);
;source-doc/base-drv/./transfers.c:140: result = ch_data_in_transfer(buffer, buffer_size, endpoint);
ld l,(ix+9)
ld h,(ix+10)
push hl
@ -382,10 +388,17 @@ _usb_data_in_transfer:
pop af
pop af
pop af
;source-doc/base-drv/./transfers.c:132: }
ld a, l
ld (_result), a
;source-doc/base-drv/./transfers.c:142: critical_end();
call _critical_end
;source-doc/base-drv/./transfers.c:144: return result;
ld hl,_result
ld l, (hl)
;source-doc/base-drv/./transfers.c:145: }
pop ix
ret
;source-doc/base-drv/./transfers.c:144: usb_data_in_transfer_n(uint8_t *buffer, uint8_t *const buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
;source-doc/base-drv/./transfers.c:157: usb_data_in_transfer_n(uint8_t *buffer, uint8_t *const buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
; ---------------------------------
; Function usb_data_in_transfer_n
; ---------------------------------
@ -393,10 +406,12 @@ _usb_data_in_transfer_n:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./transfers.c:145: ch_set_usb_address(device_address);
;source-doc/base-drv/./transfers.c:158: critical_begin();
call _critical_begin
;source-doc/base-drv/./transfers.c:160: ch_set_usb_address(device_address);
ld l,(ix+8)
call _ch_set_usb_address
;source-doc/base-drv/./transfers.c:147: return ch_data_in_transfer_n(buffer, buffer_size, endpoint);
;source-doc/base-drv/./transfers.c:162: result = ch_data_in_transfer_n(buffer, buffer_size, endpoint);
ld l,(ix+9)
ld h,(ix+10)
push hl
@ -410,59 +425,17 @@ _usb_data_in_transfer_n:
pop af
pop af
pop af
;source-doc/base-drv/./transfers.c:148: }
pop ix
ret
;source-doc/base-drv/./transfers.c:151: usb_dat_out_trns_ext(const uint8_t *buffer, uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
; ---------------------------------
; Function usb_dat_out_trns_ext
; ---------------------------------
_usb_dat_out_trns_ext:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./transfers.c:153: if (buffer != 0 && (uint16_t)buffer < LOWER_SAFE_RAM_ADDRESS)
ld a,(ix+5)
or (ix+4)
jr Z,l_usb_dat_out_trns_ext_00102
ld a,(ix+5)
sub 0x80
jr NC,l_usb_dat_out_trns_ext_00102
;source-doc/base-drv/./transfers.c:154: return USB_BAD_ADDRESS;
ld l,0x82
jr l_usb_dat_out_trns_ext_00106
l_usb_dat_out_trns_ext_00102:
;source-doc/base-drv/./transfers.c:156: if ((uint16_t)endpoint < LOWER_SAFE_RAM_ADDRESS)
ld a,(ix+10)
sub 0x80
jr NC,l_usb_dat_out_trns_ext_00105
;source-doc/base-drv/./transfers.c:157: return USB_BAD_ADDRESS;
ld l,0x82
jr l_usb_dat_out_trns_ext_00106
l_usb_dat_out_trns_ext_00105:
;source-doc/base-drv/./transfers.c:159: return usb_data_out_transfer(buffer, buffer_size, device_address, endpoint);
ld l,(ix+9)
ld h,(ix+10)
push hl
ld a,(ix+8)
push af
inc sp
ld l,(ix+6)
ld h,(ix+7)
push hl
ld l,(ix+4)
ld h,(ix+5)
push hl
call _usb_data_out_transfer
pop af
pop af
pop af
inc sp
l_usb_dat_out_trns_ext_00106:
;source-doc/base-drv/./transfers.c:160: }
ld a, l
ld (_result), a
;source-doc/base-drv/./transfers.c:164: critical_end();
call _critical_end
;source-doc/base-drv/./transfers.c:166: return result;
ld hl,_result
ld l, (hl)
;source-doc/base-drv/./transfers.c:167: }
pop ix
ret
;source-doc/base-drv/./transfers.c:172: usb_data_out_transfer(const uint8_t *buffer, uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
;source-doc/base-drv/./transfers.c:179: usb_data_out_transfer(const uint8_t *buffer, uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
; ---------------------------------
; Function usb_data_out_transfer
; ---------------------------------
@ -470,10 +443,12 @@ _usb_data_out_transfer:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./transfers.c:173: ch_set_usb_address(device_address);
;source-doc/base-drv/./transfers.c:180: critical_begin();
call _critical_begin
;source-doc/base-drv/./transfers.c:182: ch_set_usb_address(device_address);
ld l,(ix+8)
call _ch_set_usb_address
;source-doc/base-drv/./transfers.c:175: return ch_data_out_transfer(buffer, buffer_size, endpoint);
;source-doc/base-drv/./transfers.c:184: result = ch_data_out_transfer(buffer, buffer_size, endpoint);
ld l,(ix+9)
ld h,(ix+10)
push hl
@ -487,6 +462,13 @@ _usb_data_out_transfer:
pop af
pop af
pop af
;source-doc/base-drv/./transfers.c:176: }
ld a, l
ld (_result), a
;source-doc/base-drv/./transfers.c:186: critical_end();
call _critical_end
;source-doc/base-drv/./transfers.c:188: return result;
ld hl,_result
ld l, (hl)
;source-doc/base-drv/./transfers.c:189: }
pop ix
ret

10
Source/HBIOS/ch376-native/base-drv/usb-init.c.s
View File

@ -68,21 +68,17 @@ _usb_host_bus_reset:
call _ch_cmd_set_usb_mode
;source-doc/base-drv/./usb-init.c:16: delay_20ms();
call _delay_20ms
;source-doc/base-drv/./ch376.h:160: ch_command(CH_CMD_WRITE_VAR8);
;source-doc/base-drv/./ch376.h:163: ch_command(CH_CMD_WRITE_VAR8);
ld l,0x0b
call _ch_command
;source-doc/base-drv/./ch376.h:161: CH376_DATA_PORT = CH_VAR_RETRY_TIMES;
;source-doc/base-drv/./ch376.h:164: CH376_DATA_PORT = CH_VAR_RETRY_TIMES;
ld a,0x25
ld bc,_CH376_DATA_PORT
out (c),a
;source-doc/base-drv/./ch376.h:162: delay();
call _delay
;source-doc/base-drv/./ch376.h:163: CH376_DATA_PORT = retry << 6 | (number_of_retries & 0x1F);
;source-doc/base-drv/./ch376.h:165: CH376_DATA_PORT = retry << 6 | (number_of_retries & 0x1F);
ld a,0xdf
ld bc,_CH376_DATA_PORT
out (c),a
;source-doc/base-drv/./ch376.h:164: delay();
call _delay
;source-doc/base-drv/./usb-init.c:20: return USB_ERR_OK;
ld l,0x00
;source-doc/base-drv/./usb-init.c:21: }

118
Source/HBIOS/ch376-native/cruntime.asm
View File

@ -27,26 +27,6 @@ _memset_callee:
pop hl
ret
; _strlen_fastcall:
; ; enter: hl = char *s
; ;
; ; exit : hl = length
; ; bc = -(length + 1)
; ; a = 0
; ; z flag set if 0 length
; ; carry reset
; ;
; ; uses : af, bc, hl
; xor a
; ld c,a
; ld b,a
; cpir
; ld hl,$ffff
; sbc hl,bc
; ret
_memcpy_callee:
@ -84,51 +64,83 @@ zero_n:
pop hl
ret
; _strcat_callee:
; pop hl
; pop de
; ex (sp),hl
; ; ===============================================================
; ; Stefano Bodrato
; ; aralbrec: accommodate nmos z80 bug
; ; ===============================================================
; ;
; ; void z80_push_di(void)
; ;
; ; Save the current ei/di status on the stack and disable ints.
; ;
; ; ===============================================================
; ____sdcc_cpu_push_di:
; ; enter : hl = char *s2 = src
; ; de = char *s1 = dst
; ; exit : stack = ei_di_status
; ;
; ; exit : hl = char *s1 = dst
; ; de = ptr in s1 to terminating 0
; ;
; ; uses : af, bc, de, hl
; ; uses : af
; push de ; save dst
; ex (sp),hl
; push hl
; ex de,hl
; call __str_locate_nul ; a = 0
; ex de,hl
; ld a,i
; loop: ; append s2 to s1
; cp (hl)
; ldi
; jr NZ,loop
; di
; ENDIF
; push af
; pop hl ; hl = ei_di status
; pop af ; af = ret
; ex (sp),hl ; restore hl, push ei_di_status
; push af
; pop hl ; hl = dst
; dec de
; ret
; __str_locate_nul:
; ; enter : hl = char *s
; ; ===============================================================
; ; Stefano Bodrato
; ; ===============================================================
; ;
; ; exit : hl = ptr in s to terminating 0
; ; bc = -(strlen + 1)
; ; a = 0
; ; carry reset
; ; void z80_pop_ei(void)
; ;
; ; uses : af, bc, hl
; ; Pop the ei_di_status from the stack and restore the di/ei
; ; state to what it was previously when a push was called.
; ;
; ; The "ei" in the function name has no bearing on what the
; ; function does; the name is meant to balance "z80_push_di".
; ;
; ; ===============================================================
; ____sdcc_cpu_pop_ei:
; ; enter : stack = ei_di_status, ret
; ;
; ; uses : af
; ex (sp),hl
; pop af ; af = old hl
; ex (sp),hl ; hl = ei_di_status
; push af
; ex (sp),hl ; hl restored
; ____sdcc_cpu_pop_ei_jp:
; ; enter : stack = ret, ei_di_status
; ;
; ; uses : af
; pop af ; af = ei_di_status
; jp PO, di_state
; ei_state:
; ei
; ret
; xor a
; ld c,a
; ld b,a
; cpir
; dec hl
; di_state:
; di
; ret

1
Source/HBIOS/ch376-native/keyboard.s
View File

@ -1,3 +1,4 @@
; Generated File -- not to be modify directly
#include "ch376-native/keyboard/kyb-init.c.s"
#include "ch376-native/keyboard/class_hid.c.s"
#include "ch376-native/keyboard/class_hid_keyboard.c.s"

43
Source/HBIOS/ch376-native/keyboard/class_hid.c.s
View File

@ -61,7 +61,7 @@ _hid_set_protocol:
push af
push af
ex de, hl
;source-doc/keyboard/./class_hid.c:9: cmd = cmd_hid_set;
;source-doc/keyboard/./class_hid.c:8: cmd = cmd_hid_set;
push de
ex de, hl
ld hl,2
@ -71,12 +71,12 @@ _hid_set_protocol:
ld bc,0x0008
ldir
pop de
;source-doc/keyboard/./class_hid.c:11: cmd.bRequest = HID_SET_PROTOCOL;
;source-doc/keyboard/./class_hid.c:10: cmd.bRequest = HID_SET_PROTOCOL;
ld (ix-7),0x0b
;source-doc/keyboard/./class_hid.c:12: cmd.bValue[0] = protocol;
;source-doc/keyboard/./class_hid.c:11: cmd.bValue[0] = protocol;
ld a,(ix+4)
ld (ix-6),a
;source-doc/keyboard/./class_hid.c:14: result = usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
;source-doc/keyboard/./class_hid.c:13: return usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
ld l, e
ld h, d
inc hl
@ -103,8 +103,7 @@ _hid_set_protocol:
pop af
pop af
ld a, l
;source-doc/keyboard/./class_hid.c:16: RETURN_CHECK(result);
;source-doc/keyboard/./class_hid.c:17: }
;source-doc/keyboard/./class_hid.c:14: }
ld sp, ix
pop ix
pop hl
@ -118,7 +117,7 @@ _cmd_hid_set:
DEFB +0x00
DEFB +0x00
DEFW +0x0000
;source-doc/keyboard/./class_hid.c:19: usb_error hid_set_idle(const device_config_keyboard *const dev, const uint8_t duration) __sdcccall(1) {
;source-doc/keyboard/./class_hid.c:16: usb_error hid_set_idle(const device_config_keyboard *const dev, const uint8_t duration) __sdcccall(1) {
; ---------------------------------
; Function hid_set_idle
; ---------------------------------
@ -131,7 +130,7 @@ _hid_set_idle:
push af
push af
ex de, hl
;source-doc/keyboard/./class_hid.c:22: cmd = cmd_hid_set;
;source-doc/keyboard/./class_hid.c:18: cmd = cmd_hid_set;
push de
ex de, hl
ld hl,2
@ -141,12 +140,12 @@ _hid_set_idle:
ld bc,0x0008
ldir
pop de
;source-doc/keyboard/./class_hid.c:24: cmd.bRequest = HID_SET_IDLE;
;source-doc/keyboard/./class_hid.c:20: cmd.bRequest = HID_SET_IDLE;
ld (ix-7),0x0a
;source-doc/keyboard/./class_hid.c:25: cmd.bValue[0] = duration;
;source-doc/keyboard/./class_hid.c:21: cmd.bValue[0] = duration;
ld a,(ix+4)
ld (ix-6),a
;source-doc/keyboard/./class_hid.c:27: result = usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
;source-doc/keyboard/./class_hid.c:23: return usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
ld l, e
ld h, d
inc hl
@ -173,14 +172,13 @@ _hid_set_idle:
pop af
pop af
ld a, l
;source-doc/keyboard/./class_hid.c:29: RETURN_CHECK(result);
;source-doc/keyboard/./class_hid.c:30: }
;source-doc/keyboard/./class_hid.c:24: }
ld sp, ix
pop ix
pop hl
inc sp
jp (hl)
;source-doc/keyboard/./class_hid.c:32: usb_error hid_get_input_report(const device_config_keyboard *const dev, uint8_t const *report) __sdcccall(1) {
;source-doc/keyboard/./class_hid.c:26: usb_error hid_get_input_report(const device_config_keyboard *const dev, uint8_t const *report) __sdcccall(1) {
; ---------------------------------
; Function hid_get_input_report
; ---------------------------------
@ -195,7 +193,7 @@ _hid_get_input_report:
ld sp, hl
ld l, c
ld h, b
;source-doc/keyboard/./class_hid.c:35: cmd = cmd_hid_set;
;source-doc/keyboard/./class_hid.c:28: cmd = cmd_hid_set;
push de
push hl
ex de, hl
@ -207,19 +205,19 @@ _hid_get_input_report:
ldir
pop bc
pop de
;source-doc/keyboard/./class_hid.c:37: cmd.bmRequestType = 0xA1;
;source-doc/keyboard/./class_hid.c:30: cmd.bmRequestType = 0xA1;
ld (ix-9),0xa1
;source-doc/keyboard/./class_hid.c:38: cmd.bValue[0] = 1;
;source-doc/keyboard/./class_hid.c:31: cmd.bValue[0] = 1;
ld (ix-7),0x01
;source-doc/keyboard/./class_hid.c:39: cmd.bValue[1] = 1;
;source-doc/keyboard/./class_hid.c:32: cmd.bValue[1] = 1;
ld (ix-6),0x01
;source-doc/keyboard/./class_hid.c:40: cmd.bRequest = HID_GET_REPORT;
;source-doc/keyboard/./class_hid.c:33: cmd.bRequest = HID_GET_REPORT;
ld (ix-8),0x01
;source-doc/keyboard/./class_hid.c:41: cmd.wLength = 8;
;source-doc/keyboard/./class_hid.c:34: cmd.wLength = 8;
ld (ix-3),0x08
xor a
ld (ix-2),a
;source-doc/keyboard/./class_hid.c:43: result = usb_control_transfer(&cmd, report, dev->address, dev->max_packet_size);
;source-doc/keyboard/./class_hid.c:36: return usb_control_transfer(&cmd, report, dev->address, dev->max_packet_size);
ld l, c
ld h, b
inc hl
@ -247,8 +245,7 @@ _hid_get_input_report:
pop af
pop af
ld a, l
;source-doc/keyboard/./class_hid.c:45: RETURN_CHECK(result);
;source-doc/keyboard/./class_hid.c:46: }
;source-doc/keyboard/./class_hid.c:37: }
ld sp, ix
pop ix
ret

343
Source/HBIOS/ch376-native/keyboard/class_hid_keyboard.c.s
View File

@ -0,0 +1,343 @@
;
; Generated from source-doc/keyboard/./class_hid_keyboard.c.asm -- not to be modify directly
;
;
;--------------------------------------------------------
; File Created by SDCC : free open source ISO C Compiler
; Version 4.4.0 #14648 (Linux)
;--------------------------------------------------------
; Processed by Z88DK
;--------------------------------------------------------
;--------------------------------------------------------
; Public variables in this module
;--------------------------------------------------------
;--------------------------------------------------------
; Externals used
;--------------------------------------------------------
;--------------------------------------------------------
; special function registers
;--------------------------------------------------------
;--------------------------------------------------------
; ram data
;--------------------------------------------------------
;--------------------------------------------------------
; ram data
;--------------------------------------------------------
#IF 0
; .area _INITIALIZED removed by z88dk
_scancodes_shift_table:
DEFS 128
_scancodes_table:
DEFS 128
#ENDIF
;--------------------------------------------------------
; absolute external ram data
;--------------------------------------------------------
;--------------------------------------------------------
; global & static initialisations
;--------------------------------------------------------
;--------------------------------------------------------
; Home
;--------------------------------------------------------
;--------------------------------------------------------
; code
;--------------------------------------------------------
;source-doc/keyboard/./class_hid_keyboard.c:335: char scancode_to_char(const uint8_t modifier_keys, const uint8_t code) __sdcccall(1) {
; ---------------------------------
; Function scancode_to_char
; ---------------------------------
_scancode_to_char:
ld c, a
ld e, l
;source-doc/keyboard/./class_hid_keyboard.c:336: if (code >= 0x80)
ld a, e
sub 0x80
jr C,l_scancode_to_char_00102
;source-doc/keyboard/./class_hid_keyboard.c:337: return 0;
xor a
jr l_scancode_to_char_00105
l_scancode_to_char_00102:
;source-doc/keyboard/./class_hid_keyboard.c:339: if (modifier_keys & (KEY_MOD_LSHIFT | KEY_MOD_RSHIFT))
ld a, c
and 0x22
jr Z,l_scancode_to_char_00104
;source-doc/keyboard/./class_hid_keyboard.c:340: return scancodes_shift_table[code];
ld hl,_scancodes_shift_table
ld d,0x00
add hl, de
ld a, (hl)
jr l_scancode_to_char_00105
l_scancode_to_char_00104:
;source-doc/keyboard/./class_hid_keyboard.c:342: return scancodes_table[code];
ld hl,_scancodes_table
ld d,0x00
add hl, de
ld a, (hl)
l_scancode_to_char_00105:
;source-doc/keyboard/./class_hid_keyboard.c:343: }
ret
_scancodes_shift_table:
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x41
DEFB +0x42
DEFB +0x43
DEFB +0x44
DEFB +0x45
DEFB +0x46
DEFB +0x47
DEFB +0x48
DEFB +0x49
DEFB +0x4a
DEFB +0x4b
DEFB +0x4c
DEFB +0x4d
DEFB +0x4e
DEFB +0x4f
DEFB +0x50
DEFB +0x51
DEFB +0x52
DEFB +0x53
DEFB +0x54
DEFB +0x55
DEFB +0x56
DEFB +0x57
DEFB +0x58
DEFB +0x59
DEFB +0x5a
DEFB +0x21
DEFB +0x40
DEFB +0x23
DEFB +0x24
DEFB +0x25
DEFB +0x5e
DEFB +0x26
DEFB +0x2a
DEFB +0x28
DEFB +0x29
DEFB +0x0d
DEFB +0x1b
DEFB +0x08
DEFB +0x09
DEFB +0x20
DEFB +0x5f
DEFB +0x2b
DEFB +0x7b
DEFB +0x7d
DEFB +0x7c
DEFB +0x7e
DEFB +0x3a
DEFB +0x22
DEFB +0x7e
DEFB +0x3c
DEFB +0x3e
DEFB +0x3f
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x2f
DEFB +0x2a
DEFB +0x2d
DEFB +0x2b
DEFB +0x0d
DEFB +0x31
DEFB +0x32
DEFB +0x33
DEFB +0x34
DEFB +0x35
DEFB +0x36
DEFB +0x37
DEFB +0x38
DEFB +0x39
DEFB +0x30
DEFB +0x2e
DEFB +0x5c
DEFB +0x00
DEFB +0x00
DEFB +0x3d
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
_scancodes_table:
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x61
DEFB +0x62
DEFB +0x63
DEFB +0x64
DEFB +0x65
DEFB +0x66
DEFB +0x67
DEFB +0x68
DEFB +0x69
DEFB +0x6a
DEFB +0x6b
DEFB +0x6c
DEFB +0x6d
DEFB +0x6e
DEFB +0x6f
DEFB +0x70
DEFB +0x71
DEFB +0x72
DEFB +0x73
DEFB +0x74
DEFB +0x75
DEFB +0x76
DEFB +0x77
DEFB +0x78
DEFB +0x79
DEFB +0x7a
DEFB +0x31
DEFB +0x32
DEFB +0x33
DEFB +0x34
DEFB +0x35
DEFB +0x36
DEFB +0x37
DEFB +0x38
DEFB +0x39
DEFB +0x30
DEFB +0x0d
DEFB +0x1b
DEFB +0x08
DEFB +0x09
DEFB +0x20
DEFB +0x2d
DEFB +0x3d
DEFB +0x5b
DEFB +0x5d
DEFB +0x5c
DEFB +0x23
DEFB +0x3b
DEFB +0x27
DEFB +0x60
DEFB +0x2c
DEFB +0x2e
DEFB +0x2f
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x2f
DEFB +0x2a
DEFB +0x2d
DEFB +0x2b
DEFB +0x0d
DEFB +0x31
DEFB +0x32
DEFB +0x33
DEFB +0x34
DEFB +0x35
DEFB +0x36
DEFB +0x37
DEFB +0x38
DEFB +0x39
DEFB +0x30
DEFB +0x2e
DEFB +0x5c
DEFB +0x00
DEFB +0x00
DEFB +0x3d
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00
DEFB +0x00

326
Source/HBIOS/ch376-native/keyboard/kyb-init.c.s
View File

@ -33,6 +33,18 @@ _USB_MODULE_LEDS .EQU 0xff8a
; .area _INITIALIZED removed by z88dk
_keyboard_config:
DEFS 2
_buffer:
DEFS 16
_write_index:
DEFS 1
_read_index:
DEFS 1
_active:
DEFS 1
_report:
DEFS 8
#ENDIF
@ -48,76 +60,81 @@ _USB_MODULE_LEDS .EQU 0xff8a
;--------------------------------------------------------
; code
;--------------------------------------------------------
;source-doc/keyboard/./kyb-init.c:8: void keyboard_init(void) {
;source-doc/keyboard/./kyb-init.c:11: void keyboard_init(void) {
; ---------------------------------
; Function keyboard_init
; ---------------------------------
_keyboard_init:
;source-doc/keyboard/./kyb-init.c:10: uint8_t index = 1;
;source-doc/keyboard/./kyb-init.c:11: do {
ld bc,0x0101
;source-doc/keyboard/./kyb-init.c:13: uint8_t index = 1;
ld c,0x01
;source-doc/keyboard/./kyb-init.c:14: keyboard_config = NULL;
xor a
ld hl,_keyboard_config
ld (hl), a
inc hl
ld (hl), a
;source-doc/keyboard/./kyb-init.c:16: do {
ld b,0x01
l_keyboard_init_00105:
;source-doc/keyboard/./kyb-init.c:12: device_config_keyboard *const keyboard_config = (device_config_keyboard *)get_usb_device_config(index);
;source-doc/keyboard/./kyb-init.c:17: keyboard_config = (device_config_keyboard *)get_usb_device_config(index);
push bc
ld a, b
call _get_usb_device_config
ex de, hl
pop bc
;source-doc/keyboard/./kyb-init.c:14: if (keyboard_config == NULL)
ld a, d
or e
ld (_keyboard_config), hl
;source-doc/keyboard/./kyb-init.c:19: if (keyboard_config == NULL)
ld hl,_keyboard_config + 1
ld a, (hl)
dec hl
or (hl)
jr Z,l_keyboard_init_00107
;source-doc/keyboard/./kyb-init.c:17: const usb_device_type t = keyboard_config->type;
ld l, e
ld h, d
;source-doc/keyboard/./kyb-init.c:22: const usb_device_type t = keyboard_config->type;
ld hl, (_keyboard_config)
ld a, (hl)
and 0x0f
;source-doc/keyboard/./kyb-init.c:19: if (t == USB_IS_KEYBOARD) {
;source-doc/keyboard/./kyb-init.c:24: if (t == USB_IS_KEYBOARD) {
sub 0x04
jr NZ,l_keyboard_init_00106
;source-doc/keyboard/./kyb-init.c:20: print_string("\r\nUSB: KEYBOARD @ $");
;source-doc/keyboard/./kyb-init.c:25: print_string("\r\nUSB: KEYBOARD @ $");
push bc
push de
ld hl,kyb_init_str_0
call _print_string
pop de
pop bc
;source-doc/keyboard/./kyb-init.c:21: print_uint16(index);
;source-doc/keyboard/./kyb-init.c:26: print_uint16(index);
ld h,0x00
push de
ld l, c
call _print_uint16
;source-doc/keyboard/./kyb-init.c:27: print_string(" $");
ld hl,kyb_init_str_1
call _print_string
pop de
;source-doc/keyboard/./kyb-init.c:25: hid_set_protocol(keyboard_config, 1);
push de
;source-doc/keyboard/./kyb-init.c:29: hid_set_protocol(keyboard_config, 1);
ld a,0x01
push af
inc sp
ex de,hl
ld hl, (_keyboard_config)
call _hid_set_protocol
pop de
;source-doc/keyboard/./kyb-init.c:26: hid_set_idle(keyboard_config, 0x80);
;source-doc/keyboard/./kyb-init.c:30: hid_set_idle(keyboard_config, 0x80);
ld a,0x80
push af
inc sp
ex de, hl
ld hl, (_keyboard_config)
call _hid_set_idle
;source-doc/keyboard/./kyb-init.c:27: return;
;source-doc/keyboard/./kyb-init.c:31: return;
jr l_keyboard_init_00108
l_keyboard_init_00106:
;source-doc/keyboard/./kyb-init.c:29: } while (++index != MAX_NUMBER_OF_DEVICES + 1);
;source-doc/keyboard/./kyb-init.c:33: } while (++index != MAX_NUMBER_OF_DEVICES + 1);
inc b
ld a,b
ld c,a
sub 0x07
jr NZ,l_keyboard_init_00105
l_keyboard_init_00107:
;source-doc/keyboard/./kyb-init.c:31: print_string("\r\nUSB: KEYBOARD: NOT FOUND$");
;source-doc/keyboard/./kyb-init.c:35: print_string("\r\nUSB: KEYBOARD: NOT FOUND$");
ld hl,kyb_init_str_2
jp _print_string
l_keyboard_init_00108:
;source-doc/keyboard/./kyb-init.c:32: }
;source-doc/keyboard/./kyb-init.c:36: }
ret
kyb_init_str_0:
DEFB 0x0d
@ -132,3 +149,256 @@ kyb_init_str_2:
DEFB 0x0a
DEFM "USB: KEYBOARD: NOT FOUND$"
DEFB 0x00
;source-doc/keyboard/./kyb-init.c:48: void keyboard_buf_put(const uint8_t modifier_keys, const uint8_t key_code) {
; ---------------------------------
; Function keyboard_buf_put
; ---------------------------------
_keyboard_buf_put:
push ix
ld ix,0
add ix,sp
;source-doc/keyboard/./kyb-init.c:49: if (key_code >= 0x80 || key_code == 0)
ld a,(ix+5)
sub 0x80
jr NC,l_keyboard_buf_put_00106
ld a,(ix+5)
or a
;source-doc/keyboard/./kyb-init.c:50: return; // ignore ???
jr Z,l_keyboard_buf_put_00106
;source-doc/keyboard/./kyb-init.c:52: uint8_t next_write_index = (write_index + 1) & KEYBOARD_BUFFER_SIZE_MASK;
ld a,(_write_index)
inc a
and 0x07
ld b, a
;source-doc/keyboard/./kyb-init.c:53: if (next_write_index != read_index) { // Check if buffer is not full
ld a,(_read_index)
sub b
jr Z,l_keyboard_buf_put_00106
;source-doc/keyboard/./kyb-init.c:54: buffer[write_index].modifier_keys = modifier_keys;
ld de,_buffer+0
ld hl,_write_index
ld l, (hl)
ld h,0x00
add hl, hl
add hl, de
ld a,(ix+4)
ld (hl), a
;source-doc/keyboard/./kyb-init.c:55: buffer[write_index].key_code = key_code;
ld hl,_write_index
ld l, (hl)
ld h,0x00
add hl, hl
add hl, de
ex de, hl
inc de
ld a,(ix+5)
ld (de), a
;source-doc/keyboard/./kyb-init.c:56: write_index = next_write_index;
ld hl,_write_index
ld (hl), b
l_keyboard_buf_put_00106:
;source-doc/keyboard/./kyb-init.c:58: }
pop ix
ret
;source-doc/keyboard/./kyb-init.c:60: uint8_t keyboard_buf_size() __sdcccall(1) {
; ---------------------------------
; Function keyboard_buf_size
; ---------------------------------
_keyboard_buf_size:
;source-doc/keyboard/./kyb-init.c:61: if (write_index >= read_index)
ld a,(_write_index)
ld hl,_read_index
sub (hl)
jr C,l_keyboard_buf_size_00102
;source-doc/keyboard/./kyb-init.c:62: return write_index - read_index;
ld a,(_write_index)
ld hl,_read_index
sub (hl)
jr l_keyboard_buf_size_00103
l_keyboard_buf_size_00102:
;source-doc/keyboard/./kyb-init.c:64: return KEYBOARD_BUFFER_SIZE - read_index + write_index;
ld hl,_read_index
ld c, (hl)
ld a,0x08
sub c
ld hl,_write_index
ld c, (hl)
add a, c
l_keyboard_buf_size_00103:
;source-doc/keyboard/./kyb-init.c:65: }
ret
;source-doc/keyboard/./kyb-init.c:67: uint32_t keyboard_buf_get_next() {
; ---------------------------------
; Function keyboard_buf_get_next
; ---------------------------------
_keyboard_buf_get_next:
push ix
ld ix,0
add ix,sp
push af
push af
;source-doc/keyboard/./kyb-init.c:68: if (write_index == read_index) // Check if buffer is empty
ld a,(_write_index)
ld hl,_read_index
sub (hl)
jr NZ,l_keyboard_buf_get_next_00102
;source-doc/keyboard/./kyb-init.c:69: return 255 << 8;
ld hl,0xff00
ld e, h
ld d, h
jr l_keyboard_buf_get_next_00103
l_keyboard_buf_get_next_00102:
;source-doc/keyboard/./kyb-init.c:71: const uint8_t modifier_key = buffer[read_index].modifier_keys;
ld bc,_buffer+0
ld hl,_read_index
ld l, (hl)
ld h,0x00
add hl, hl
add hl, bc
ld d, (hl)
;source-doc/keyboard/./kyb-init.c:72: const uint8_t key_code = buffer[read_index].key_code;
inc hl
ld e, (hl)
;source-doc/keyboard/./kyb-init.c:73: read_index = (read_index + 1) & KEYBOARD_BUFFER_SIZE_MASK;
ld hl,_read_index
ld a, (hl)
inc a
and 0x07
ld (hl), a
;source-doc/keyboard/./kyb-init.c:74: const unsigned char c = scancode_to_char(modifier_key, key_code);
push de
ld l, e
ld a, d
call _scancode_to_char
pop de
;source-doc/keyboard/./kyb-init.c:76: return (uint32_t)modifier_key << 24 | (uint32_t)c << 16 | key_code;
ld (ix-1),d
ld (ix-4),0x00
ld (ix-3),0x00
ld (ix-2),0x00
ld l, a
ld a,(ix-1)
ld (ix-4),e
ld (ix-3),0x00
ld (ix-2),0x00
ld (ix-1),0x00
pop de
push de
ld h, a
ex de, hl
l_keyboard_buf_get_next_00103:
;source-doc/keyboard/./kyb-init.c:77: }
ld sp, ix
pop ix
ret
;source-doc/keyboard/./kyb-init.c:79: void keyboard_buf_flush() {
; ---------------------------------
; Function keyboard_buf_flush
; ---------------------------------
_keyboard_buf_flush:
;source-doc/keyboard/./kyb-init.c:80: write_index = 0;
ld hl,_write_index
ld (hl),0x00
;source-doc/keyboard/./kyb-init.c:81: read_index = 0;
ld hl,_read_index
ld (hl),0x00
;source-doc/keyboard/./kyb-init.c:82: }
ret
;source-doc/keyboard/./kyb-init.c:88: void keyboard_tick(void) {
; ---------------------------------
; Function keyboard_tick
; ---------------------------------
_keyboard_tick:
;source-doc/keyboard/./kyb-init.c:89: if (is_in_critical_section())
ld hl,_in_critical_usb_section
ld a, (hl)
or a
;source-doc/keyboard/./kyb-init.c:90: return;
ret NZ
;././source-doc/base-drv//ch376.h:163: ch_command(CH_CMD_WRITE_VAR8);
ld l,0x0b
call _ch_command
;././source-doc/base-drv//ch376.h:164: CH376_DATA_PORT = CH_VAR_RETRY_TIMES;
ld a,0x25
ld bc,_CH376_DATA_PORT
out (c),a
;././source-doc/base-drv//ch376.h:165: CH376_DATA_PORT = retry << 6 | (number_of_retries & 0x1F);
ld a,0x1f
ld bc,_CH376_DATA_PORT
out (c),a
;source-doc/keyboard/./kyb-init.c:93: result = usbdev_dat_in_trnsfer_0((device_config *)keyboard_config, (uint8_t *)report, 8);
ld bc,_report
ld hl, (_keyboard_config)
ld a,0x08
push af
inc sp
push bc
push hl
call _usbdev_dat_in_trnsfer_0
pop af
pop af
inc sp
ld a, l
ld (_result), a
;././source-doc/base-drv//ch376.h:163: ch_command(CH_CMD_WRITE_VAR8);
ld l,0x0b
call _ch_command
;././source-doc/base-drv//ch376.h:164: CH376_DATA_PORT = CH_VAR_RETRY_TIMES;
ld a,0x25
ld bc,_CH376_DATA_PORT
out (c),a
;././source-doc/base-drv//ch376.h:165: CH376_DATA_PORT = retry << 6 | (number_of_retries & 0x1F);
ld a,0xdf
ld bc,_CH376_DATA_PORT
out (c),a
;source-doc/keyboard/./kyb-init.c:95: if (result == 0)
ld hl,_result
ld a, (hl)
or a
ret NZ
;source-doc/keyboard/./kyb-init.c:96: keyboard_buf_put(report.bModifierKeys, report.keyCode[0]);
ld a, (_report + 2)
ld hl,_report + 0
ld b, (hl)
push af
inc sp
push bc
inc sp
call _keyboard_buf_put
pop af
;source-doc/keyboard/./kyb-init.c:97: }
ret
_keyboard_config:
DEFW +0x0000
_buffer:
DEFB +0x00
DEFB +0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
_write_index:
DEFB +0x00
_read_index:
DEFB +0x00
_active:
DEFB +0x00
_report:
DEFB +0x00
DEFB +0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00
DEFB 0x00

323
Source/HBIOS/ch376-native/scsi-drv/class_scsi.c.s
View File

@ -62,7 +62,7 @@ _cbw:
;--------------------------------------------------------
; code
;--------------------------------------------------------
;source-doc/scsi-drv/./class_scsi.c:11: usb_error do_scsi_cmd(device_config_storage *const dev,
;source-doc/scsi-drv/./class_scsi.c:12: usb_error do_scsi_cmd(device_config_storage *const dev,
; ---------------------------------
; Function do_scsi_cmd
; ---------------------------------
@ -70,10 +70,10 @@ _do_scsi_cmd:
push ix
ld ix,0
add ix,sp
ld hl, -10
ld hl, -8
add hl, sp
ld sp, hl
;source-doc/scsi-drv/./class_scsi.c:16: cbw->dCBWTag[0] = next_tag++;
;source-doc/scsi-drv/./class_scsi.c:17: cbw->dCBWTag[0] = next_tag++;
ld c,(ix+6)
ld b,(ix+7)
ld hl,0x0004
@ -91,25 +91,29 @@ _do_scsi_cmd:
ld (hl), e
inc hl
ld (hl), d
;source-doc/scsi-drv/./class_scsi.c:18: if (!send)
;source-doc/scsi-drv/./class_scsi.c:19: if (!send)
bit 0,(ix+10)
jr NZ,l_do_scsi_cmd_00102
;source-doc/scsi-drv/./class_scsi.c:19: cbw->bmCBWFlags = 0x80;
;source-doc/scsi-drv/./class_scsi.c:20: cbw->bmCBWFlags = 0x80;
ld hl,0x000c
add hl, bc
ld (hl),0x80
l_do_scsi_cmd_00102:
;source-doc/scsi-drv/./class_scsi.c:22: &dev->endpoints[ENDPOINT_BULK_OUT]));
;source-doc/scsi-drv/./class_scsi.c:22: critical_begin();
push bc
call _critical_begin
pop bc
;source-doc/scsi-drv/./class_scsi.c:25: &dev->endpoints[ENDPOINT_BULK_OUT]));
ld a,(ix+4)
ld (ix-8),a
ld (ix-6),a
ld a,(ix+5)
ld (ix-7),a
ld a,(ix-8)
ld (ix-5),a
ld a,(ix-6)
add a,0x03
ld (ix-6),a
ld a,(ix-7)
ld (ix-4),a
ld a,(ix-5)
adc a,0x00
ld (ix-5),a
ld (ix-3),a
pop de
pop hl
push hl
@ -123,8 +127,8 @@ l_do_scsi_cmd_00102:
ld e,(ix+6)
ld d,(ix+7)
push bc
ld l,(ix-6)
ld h,(ix-5)
ld l,(ix-4)
ld h,(ix-3)
push hl
push af
inc sp
@ -139,63 +143,53 @@ l_do_scsi_cmd_00102:
pop bc
ld a, l
ld (_result), a
ld hl,_result
ld a, (hl)
ld a,(_result)
or a
jr Z,l_do_scsi_cmd_00104
ld l, (hl)
jp l_do_scsi_cmd_00119
l_do_scsi_cmd_00104:
;source-doc/scsi-drv/./class_scsi.c:24: if (cbw->dCBWDataTransferLength != 0) {
jp NZ, l_do_scsi_cmd_00120
;source-doc/scsi-drv/./class_scsi.c:27: if (cbw->dCBWDataTransferLength != 0) {
ld hl,8
add hl, bc
ld c, (hl)
inc hl
ld b, (hl)
inc hl
ld e, (hl)
inc hl
ld d, (hl)
;source-doc/scsi-drv/./class_scsi.c:27: &dev->endpoints[ENDPOINT_BULK_IN]));
ld a,(ix-8)
inc hl
ld c, (hl)
inc hl
ld b, (hl)
;source-doc/scsi-drv/./class_scsi.c:30: &dev->endpoints[ENDPOINT_BULK_IN]));
ld a,(ix-6)
add a,0x06
ld (ix-4),a
ld a,(ix-7)
ld (ix-2),a
ld a,(ix-5)
adc a,0x00
ld (ix-3),a
;source-doc/scsi-drv/./class_scsi.c:24: if (cbw->dCBWDataTransferLength != 0) {
ld a, d
or e
or b
ld (ix-1),a
;source-doc/scsi-drv/./class_scsi.c:27: if (cbw->dCBWDataTransferLength != 0) {
ld a, b
or c
or d
or e
jr Z,l_do_scsi_cmd_00113
;source-doc/scsi-drv/./class_scsi.c:27: &dev->endpoints[ENDPOINT_BULK_IN]));
ld (ix-2),c
ld (ix-1),b
;source-doc/scsi-drv/./class_scsi.c:30: &dev->endpoints[ENDPOINT_BULK_IN]));
ld c,(ix+8)
ld b,(ix+9)
;source-doc/scsi-drv/./class_scsi.c:25: if (!send) {
;source-doc/scsi-drv/./class_scsi.c:28: if (!send) {
bit 0,(ix+10)
jr NZ,l_do_scsi_cmd_00110
;source-doc/scsi-drv/./class_scsi.c:27: &dev->endpoints[ENDPOINT_BULK_IN]));
pop de
pop hl
push hl
push de
;source-doc/scsi-drv/./class_scsi.c:30: &dev->endpoints[ENDPOINT_BULK_IN]));
ld l,(ix-6)
ld h,(ix-5)
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld l,(ix-4)
ld h,(ix-3)
push hl
push af
inc sp
ld l,(ix-2)
ld h,(ix-1)
push hl
push af
inc sp
push de
push bc
call _usb_data_in_transfer
pop af
@ -204,32 +198,26 @@ l_do_scsi_cmd_00104:
inc sp
ld a, l
ld (_result), a
ld hl,_result
ld a, (hl)
ld a,(_result)
or a
jr Z,l_do_scsi_cmd_00113
ld l, (hl)
jp l_do_scsi_cmd_00119
jp l_do_scsi_cmd_00120
l_do_scsi_cmd_00110:
;source-doc/scsi-drv/./class_scsi.c:31: &dev->endpoints[ENDPOINT_BULK_OUT]));
pop de
pop hl
push hl
push de
;source-doc/scsi-drv/./class_scsi.c:34: &dev->endpoints[ENDPOINT_BULK_OUT]));
ld l,(ix-6)
ld h,(ix-5)
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld l,(ix-6)
ld h,(ix-5)
ld l,(ix-4)
ld h,(ix-3)
push hl
push af
inc sp
ld l,(ix-2)
ld h,(ix-1)
push hl
push de
push bc
call _usb_data_out_transfer
pop af
@ -238,14 +226,11 @@ l_do_scsi_cmd_00110:
inc sp
ld a, l
ld (_result), a
ld hl,_result
ld a, (hl)
ld a,(_result)
or a
jr Z,l_do_scsi_cmd_00113
ld l, (hl)
jr l_do_scsi_cmd_00119
jr NZ,l_do_scsi_cmd_00120
l_do_scsi_cmd_00113:
;source-doc/scsi-drv/./class_scsi.c:36: usb_data_in_transfer((uint8_t *)&csw, sizeof(_scsi_command_status_wrapper), dev->address, &dev->endpoints[ENDPOINT_BULK_IN]));
;source-doc/scsi-drv/./class_scsi.c:39: usb_data_in_transfer((uint8_t *)&csw, sizeof(_scsi_command_status_wrapper), dev->address, &dev->endpoints[ENDPOINT_BULK_IN]));
pop de
pop hl
push hl
@ -257,8 +242,8 @@ l_do_scsi_cmd_00113:
rlca
and 0x0f
ld b, a
ld l,(ix-4)
ld h,(ix-3)
ld l,(ix-2)
ld h,(ix-1)
push hl
push bc
inc sp
@ -273,14 +258,10 @@ l_do_scsi_cmd_00113:
inc sp
ld a, l
ld (_result), a
ld hl,_result
ld a, (hl)
ld a,(_result)
or a
jr Z,l_do_scsi_cmd_00115
ld l, (hl)
jr l_do_scsi_cmd_00119
l_do_scsi_cmd_00115:
;source-doc/scsi-drv/./class_scsi.c:38: if (csw.bCSWStatus != 0 && csw.dCSWTag[0] != cbw->dCBWTag[0])
jr NZ,l_do_scsi_cmd_00120
;source-doc/scsi-drv/./class_scsi.c:41: if (csw.bCSWStatus != 0 && csw.dCSWTag[0] != cbw->dCBWTag[0])
ld a, (_csw + 12)
or a
jr Z,l_do_scsi_cmd_00117
@ -294,18 +275,26 @@ l_do_scsi_cmd_00115:
cp a
sbc hl, bc
jr Z,l_do_scsi_cmd_00117
;source-doc/scsi-drv/./class_scsi.c:39: return USB_ERR_FAIL;
ld l,0x0e
jr l_do_scsi_cmd_00119
;source-doc/scsi-drv/./class_scsi.c:42: result = USB_ERR_FAIL;
ld hl,_result
ld (hl),0x0e
jr l_do_scsi_cmd_00120
l_do_scsi_cmd_00117:
;source-doc/scsi-drv/./class_scsi.c:41: return USB_ERR_OK;
ld l,0x00
l_do_scsi_cmd_00119:
;source-doc/scsi-drv/./class_scsi.c:42: }
;source-doc/scsi-drv/./class_scsi.c:44: result = USB_ERR_OK;
ld hl,_result
ld (hl),0x00
;source-doc/scsi-drv/./class_scsi.c:46: done:
l_do_scsi_cmd_00120:
;source-doc/scsi-drv/./class_scsi.c:47: critical_end();
call _critical_end
;source-doc/scsi-drv/./class_scsi.c:48: return result;
ld hl,_result
ld l, (hl)
;source-doc/scsi-drv/./class_scsi.c:49: }
ld sp, ix
pop ix
ret
;source-doc/scsi-drv/./class_scsi.c:46: usb_error get_scsi_read_capacity(device_config_storage *const dev, scsi_read_capacity_result *cap_result) {
;source-doc/scsi-drv/./class_scsi.c:53: usb_error get_scsi_read_capacity(device_config_storage *const dev, scsi_read_capacity_result *cap_result) {
; ---------------------------------
; Function get_scsi_read_capacity
; ---------------------------------
@ -316,31 +305,31 @@ _get_scsi_read_capacity:
ld hl, -27
add hl, sp
ld sp, hl
;source-doc/scsi-drv/./class_scsi.c:48: cbw_scsi.cbw = scsi_command_block_wrapper;
;source-doc/scsi-drv/./class_scsi.c:55: cbw_scsi.cbw = scsi_command_block_wrapper;
ld hl,0
add hl, sp
ex de, hl
ld hl,_scsi_command_block_wrapper
ld bc,0x000f
ldir
;source-doc/scsi-drv/./class_scsi.c:49: cbw_scsi.read_capacity = scsi_read_capacity;
;source-doc/scsi-drv/./class_scsi.c:56: cbw_scsi.read_capacity = scsi_read_capacity;
ld hl,15
add hl, sp
ex de, hl
ld hl,_scsi_read_capacity
ld bc,0x000c
ldir
;source-doc/scsi-drv/./class_scsi.c:51: cbw_scsi.cbw.bCBWLUN = 0;
;source-doc/scsi-drv/./class_scsi.c:58: cbw_scsi.cbw.bCBWLUN = 0;
ld (ix-14),0x00
;source-doc/scsi-drv/./class_scsi.c:52: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_read_capacity);
;source-doc/scsi-drv/./class_scsi.c:59: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_read_capacity);
ld (ix-13),0x0c
;source-doc/scsi-drv/./class_scsi.c:53: cbw_scsi.cbw.dCBWDataTransferLength = sizeof(scsi_read_capacity_result);
;source-doc/scsi-drv/./class_scsi.c:60: cbw_scsi.cbw.dCBWDataTransferLength = sizeof(scsi_read_capacity_result);
ld (ix-19),0x08
xor a
ld (ix-18),a
ld (ix-17),a
ld (ix-16),a
;source-doc/scsi-drv/./class_scsi.c:55: return do_scsi_cmd(dev, &cbw_scsi.cbw, cap_result, false);
;source-doc/scsi-drv/./class_scsi.c:62: return do_scsi_cmd(dev, &cbw_scsi.cbw, cap_result, false);
ld c,(ix+6)
ld b,(ix+7)
xor a
@ -354,11 +343,11 @@ _get_scsi_read_capacity:
ld h,(ix+5)
push hl
call _do_scsi_cmd
;source-doc/scsi-drv/./class_scsi.c:56: }
;source-doc/scsi-drv/./class_scsi.c:63: }
ld sp,ix
pop ix
ret
;source-doc/scsi-drv/./class_scsi.c:60: usb_error scsi_inquiry(device_config_storage *const dev, scsi_inquiry_result *inq_result) {
;source-doc/scsi-drv/./class_scsi.c:67: usb_error scsi_inquiry(device_config_storage *const dev, scsi_inquiry_result *inq_result) {
; ---------------------------------
; Function scsi_inquiry
; ---------------------------------
@ -369,31 +358,31 @@ _scsi_inquiry:
ld hl, -27
add hl, sp
ld sp, hl
;source-doc/scsi-drv/./class_scsi.c:62: cbw_scsi.cbw = scsi_command_block_wrapper;
;source-doc/scsi-drv/./class_scsi.c:69: cbw_scsi.cbw = scsi_command_block_wrapper;
ld hl,0
add hl, sp
ex de, hl
ld hl,_scsi_command_block_wrapper
ld bc,0x000f
ldir
;source-doc/scsi-drv/./class_scsi.c:63: cbw_scsi.inquiry = scsi_packet_inquiry;
;source-doc/scsi-drv/./class_scsi.c:70: cbw_scsi.inquiry = scsi_packet_inquiry;
ld hl,15
add hl, sp
ex de, hl
ld hl,_scsi_packet_inquiry
ld bc,0x000c
ldir
;source-doc/scsi-drv/./class_scsi.c:65: cbw_scsi.cbw.bCBWLUN = 0;
;source-doc/scsi-drv/./class_scsi.c:72: cbw_scsi.cbw.bCBWLUN = 0;
ld (ix-14),0x00
;source-doc/scsi-drv/./class_scsi.c:66: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_packet_inquiry);
;source-doc/scsi-drv/./class_scsi.c:73: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_packet_inquiry);
ld (ix-13),0x0c
;source-doc/scsi-drv/./class_scsi.c:67: cbw_scsi.cbw.dCBWDataTransferLength = 0x24;
;source-doc/scsi-drv/./class_scsi.c:74: cbw_scsi.cbw.dCBWDataTransferLength = 0x24;
ld (ix-19),0x24
xor a
ld (ix-18),a
ld (ix-17),a
ld (ix-16),a
;source-doc/scsi-drv/./class_scsi.c:69: return do_scsi_cmd(dev, &cbw_scsi.cbw, inq_result, false);
;source-doc/scsi-drv/./class_scsi.c:76: return do_scsi_cmd(dev, &cbw_scsi.cbw, inq_result, false);
ld c,(ix+6)
ld b,(ix+7)
xor a
@ -407,11 +396,11 @@ _scsi_inquiry:
ld h,(ix+5)
push hl
call _do_scsi_cmd
;source-doc/scsi-drv/./class_scsi.c:70: }
;source-doc/scsi-drv/./class_scsi.c:77: }
ld sp,ix
pop ix
ret
;source-doc/scsi-drv/./class_scsi.c:72: usb_error scsi_test(device_config_storage *const dev) {
;source-doc/scsi-drv/./class_scsi.c:79: usb_error scsi_test(device_config_storage *const dev) {
; ---------------------------------
; Function scsi_test
; ---------------------------------
@ -422,14 +411,14 @@ _scsi_test:
ld hl, -27
add hl, sp
ld sp, hl
;source-doc/scsi-drv/./class_scsi.c:74: cbw_scsi.cbw = scsi_command_block_wrapper;
;source-doc/scsi-drv/./class_scsi.c:81: cbw_scsi.cbw = scsi_command_block_wrapper;
ld hl,0
add hl, sp
ex de, hl
ld hl,_scsi_command_block_wrapper
ld bc,0x000f
ldir
;source-doc/scsi-drv/./class_scsi.c:75: memset(&cbw_scsi.test, 0, sizeof(_scsi_packet_test));
;source-doc/scsi-drv/./class_scsi.c:82: memset(&cbw_scsi.test, 0, sizeof(_scsi_packet_test));
ld hl,15
add hl, sp
ld b,0x0c
@ -437,11 +426,11 @@ l_scsi_test_00103:
ld (hl),0x00
inc hl
djnz l_scsi_test_00103
;source-doc/scsi-drv/./class_scsi.c:77: cbw_scsi.cbw.bCBWLUN = 0;
;source-doc/scsi-drv/./class_scsi.c:84: cbw_scsi.cbw.bCBWLUN = 0;
ld (ix-14),0x00
;source-doc/scsi-drv/./class_scsi.c:78: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_packet_test);
;source-doc/scsi-drv/./class_scsi.c:85: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_packet_test);
ld (ix-13),0x0c
;source-doc/scsi-drv/./class_scsi.c:79: cbw_scsi.cbw.dCBWDataTransferLength = 0;
;source-doc/scsi-drv/./class_scsi.c:86: cbw_scsi.cbw.dCBWDataTransferLength = 0;
ld hl,8
add hl, sp
ex de, hl
@ -453,7 +442,7 @@ l_scsi_test_00103:
ld (de), a
inc de
ld (de), a
;source-doc/scsi-drv/./class_scsi.c:81: return do_scsi_cmd(dev, &cbw_scsi.cbw, 0, false);
;source-doc/scsi-drv/./class_scsi.c:88: return do_scsi_cmd(dev, &cbw_scsi.cbw, 0, false);
xor a
push af
inc sp
@ -466,11 +455,11 @@ l_scsi_test_00103:
ld h,(ix+5)
push hl
call _do_scsi_cmd
;source-doc/scsi-drv/./class_scsi.c:82: }
;source-doc/scsi-drv/./class_scsi.c:89: }
ld sp,ix
pop ix
ret
;source-doc/scsi-drv/./class_scsi.c:86: usb_error scsi_request_sense(device_config_storage *const dev, scsi_sense_result *const sens_result) {
;source-doc/scsi-drv/./class_scsi.c:93: usb_error scsi_request_sense(device_config_storage *const dev, scsi_sense_result *const sens_result) {
; ---------------------------------
; Function scsi_request_sense
; ---------------------------------
@ -481,31 +470,31 @@ _scsi_request_sense:
ld hl, -27
add hl, sp
ld sp, hl
;source-doc/scsi-drv/./class_scsi.c:88: cbw_scsi.cbw = scsi_command_block_wrapper;
;source-doc/scsi-drv/./class_scsi.c:95: cbw_scsi.cbw = scsi_command_block_wrapper;
ld hl,0
add hl, sp
ex de, hl
ld hl,_scsi_command_block_wrapper
ld bc,0x000f
ldir
;source-doc/scsi-drv/./class_scsi.c:89: cbw_scsi.request_sense = scsi_packet_request_sense;
;source-doc/scsi-drv/./class_scsi.c:96: cbw_scsi.request_sense = scsi_packet_request_sense;
ld hl,15
add hl, sp
ex de, hl
ld hl,_scsi_packet_request_sense
ld bc,0x000c
ldir
;source-doc/scsi-drv/./class_scsi.c:91: cbw_scsi.cbw.bCBWLUN = 0;
;source-doc/scsi-drv/./class_scsi.c:98: cbw_scsi.cbw.bCBWLUN = 0;
ld (ix-14),0x00
;source-doc/scsi-drv/./class_scsi.c:92: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_packet_request_sense);
;source-doc/scsi-drv/./class_scsi.c:99: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_packet_request_sense);
ld (ix-13),0x0c
;source-doc/scsi-drv/./class_scsi.c:93: cbw_scsi.cbw.dCBWDataTransferLength = sizeof(scsi_sense_result);
;source-doc/scsi-drv/./class_scsi.c:100: cbw_scsi.cbw.dCBWDataTransferLength = sizeof(scsi_sense_result);
ld (ix-19),0x12
xor a
ld (ix-18),a
ld (ix-17),a
ld (ix-16),a
;source-doc/scsi-drv/./class_scsi.c:95: return do_scsi_cmd(dev, &cbw_scsi.cbw, sens_result, false);
;source-doc/scsi-drv/./class_scsi.c:102: return do_scsi_cmd(dev, &cbw_scsi.cbw, sens_result, false);
ld c,(ix+6)
ld b,(ix+7)
xor a
@ -519,11 +508,11 @@ _scsi_request_sense:
ld h,(ix+5)
push hl
call _do_scsi_cmd
;source-doc/scsi-drv/./class_scsi.c:96: }
;source-doc/scsi-drv/./class_scsi.c:103: }
ld sp,ix
pop ix
ret
;source-doc/scsi-drv/./class_scsi.c:98: usb_error scsi_sense_init(device_config_storage *const dev) {
;source-doc/scsi-drv/./class_scsi.c:105: usb_error scsi_sense_init(device_config_storage *const dev) {
; ---------------------------------
; Function scsi_sense_init
; ---------------------------------
@ -534,7 +523,9 @@ _scsi_sense_init:
ld hl, -18
add hl, sp
ld sp, hl
;source-doc/scsi-drv/./class_scsi.c:102: while ((result = scsi_test(dev)) && --counter > 0)
;source-doc/scsi-drv/./class_scsi.c:109: critical_begin();
call _critical_begin
;source-doc/scsi-drv/./class_scsi.c:110: while ((result = scsi_test(dev)) && --counter > 0)
ld c,0x03
l_scsi_sense_init_00102:
push bc
@ -550,7 +541,7 @@ l_scsi_sense_init_00102:
jr Z,l_scsi_sense_init_00104
dec c
jr Z,l_scsi_sense_init_00104
;source-doc/scsi-drv/./class_scsi.c:103: scsi_request_sense(dev, &response);
;source-doc/scsi-drv/./class_scsi.c:111: scsi_request_sense(dev, &response);
push bc
ld hl,2
add hl, sp
@ -564,14 +555,16 @@ l_scsi_sense_init_00102:
pop bc
jr l_scsi_sense_init_00102
l_scsi_sense_init_00104:
;source-doc/scsi-drv/./class_scsi.c:105: return result;
;source-doc/scsi-drv/./class_scsi.c:112: critical_end();
call _critical_end
;source-doc/scsi-drv/./class_scsi.c:114: return result;
ld hl,_result
ld l, (hl)
;source-doc/scsi-drv/./class_scsi.c:106: }
;source-doc/scsi-drv/./class_scsi.c:115: }
ld sp, ix
pop ix
ret
;source-doc/scsi-drv/./class_scsi.c:110: usb_error scsi_read(device_config_storage *const dev, uint8_t *const buffer) {
;source-doc/scsi-drv/./class_scsi.c:119: usb_error scsi_read(device_config_storage *const dev, uint8_t *const buffer) {
; ---------------------------------
; Function scsi_read
; ---------------------------------
@ -580,36 +573,36 @@ _scsi_read:
ld ix,0
add ix,sp
push af
;source-doc/scsi-drv/./class_scsi.c:111: memset(&cbw, 0, sizeof(cbw_scsi_read_write));
;source-doc/scsi-drv/./class_scsi.c:120: memset(&cbw, 0, sizeof(cbw_scsi_read_write));
ld hl,_cbw
ld b,0x1b
l_scsi_read_00112:
ld (hl),0x00
inc hl
djnz l_scsi_read_00112
;source-doc/scsi-drv/./class_scsi.c:112: cbw.cbw = scsi_command_block_wrapper;
;source-doc/scsi-drv/./class_scsi.c:121: cbw.cbw = scsi_command_block_wrapper;
ld de,_cbw
ld hl,_scsi_command_block_wrapper
ld bc,0x000f
ldir
;source-doc/scsi-drv/./class_scsi.c:114: cbw.cbw.bCBWLUN = 0;
;source-doc/scsi-drv/./class_scsi.c:123: cbw.cbw.bCBWLUN = 0;
ld hl,_cbw + 13
ld (hl),0x00
;source-doc/scsi-drv/./class_scsi.c:115: cbw.cbw.bCBWCBLength = sizeof(_scsi_packet_read_write);
;source-doc/scsi-drv/./class_scsi.c:124: cbw.cbw.bCBWCBLength = sizeof(_scsi_packet_read_write);
ld hl,_cbw + 14
ld (hl),0x0c
;source-doc/scsi-drv/./class_scsi.c:116: cbw.cbw.dCBWDataTransferLength = 512;
;source-doc/scsi-drv/./class_scsi.c:125: cbw.cbw.dCBWDataTransferLength = 512;
ld hl,0x0200
ld ((_cbw + 8)), hl
ld h, l
ld ((_cbw + 8)+2), hl
;source-doc/scsi-drv/./class_scsi.c:118: cbw.scsi_cmd.operation_code = 0x28; // read operation
;source-doc/scsi-drv/./class_scsi.c:127: cbw.scsi_cmd.operation_code = 0x28; // read operation
ld hl,_cbw + 15
ld (hl),0x28
;source-doc/scsi-drv/./class_scsi.c:119: cbw.scsi_cmd.transfer_len[1] = 1;
;source-doc/scsi-drv/./class_scsi.c:128: cbw.scsi_cmd.transfer_len[1] = 1;
ld hl,_cbw + 23
ld (hl),0x01
;source-doc/scsi-drv/./class_scsi.c:120: cbw.scsi_cmd.lba[0] = dev->current_lba >> 24;
;source-doc/scsi-drv/./class_scsi.c:129: cbw.scsi_cmd.lba[0] = dev->current_lba >> 24;
ld c,(ix+4)
ld b,(ix+5)
ld hl,0x000c
@ -622,7 +615,7 @@ l_scsi_read_00112:
inc hl
ld a, (hl)
ld ((_cbw + 17)),a
;source-doc/scsi-drv/./class_scsi.c:121: cbw.scsi_cmd.lba[1] = dev->current_lba >> 16;
;source-doc/scsi-drv/./class_scsi.c:130: cbw.scsi_cmd.lba[1] = dev->current_lba >> 16;
pop hl
push hl
inc hl
@ -631,19 +624,19 @@ l_scsi_read_00112:
dec hl
ld a, (hl)
ld ((_cbw + 18)),a
;source-doc/scsi-drv/./class_scsi.c:122: cbw.scsi_cmd.lba[2] = dev->current_lba >> 8;
;source-doc/scsi-drv/./class_scsi.c:131: cbw.scsi_cmd.lba[2] = dev->current_lba >> 8;
pop hl
push hl
inc hl
ld d, (hl)
ld hl, +(_cbw + 19)
ld (hl), d
;source-doc/scsi-drv/./class_scsi.c:123: cbw.scsi_cmd.lba[3] = dev->current_lba;
;source-doc/scsi-drv/./class_scsi.c:132: cbw.scsi_cmd.lba[3] = dev->current_lba;
pop hl
push hl
ld a, (hl)
ld ((_cbw + 20)),a
;source-doc/scsi-drv/./class_scsi.c:125: result = do_scsi_cmd(dev, &cbw.cbw, buffer, false);
;source-doc/scsi-drv/./class_scsi.c:134: result = do_scsi_cmd(dev, &cbw.cbw, buffer, false);
ld e,(ix+6)
ld d,(ix+7)
xor a
@ -660,11 +653,11 @@ l_scsi_read_00112:
inc sp
ld a, l
ld (_result), a
;source-doc/scsi-drv/./class_scsi.c:127: if (result == USB_ERR_OK)
;source-doc/scsi-drv/./class_scsi.c:136: if (result == USB_ERR_OK)
ld a,(_result)
or a
jr NZ,l_scsi_read_00102
;source-doc/scsi-drv/./class_scsi.c:128: dev->current_lba++;
;source-doc/scsi-drv/./class_scsi.c:137: dev->current_lba++;
pop hl
push hl
ld c, (hl)
@ -690,14 +683,14 @@ l_scsi_read_00114:
inc hl
ld (hl), d
l_scsi_read_00102:
;source-doc/scsi-drv/./class_scsi.c:129: return result;
;source-doc/scsi-drv/./class_scsi.c:138: return result;
ld hl,_result
ld l, (hl)
;source-doc/scsi-drv/./class_scsi.c:130: }
;source-doc/scsi-drv/./class_scsi.c:139: }
ld sp, ix
pop ix
ret
;source-doc/scsi-drv/./class_scsi.c:132: usb_error scsi_write(device_config_storage *const dev, uint8_t *const buffer) {
;source-doc/scsi-drv/./class_scsi.c:141: usb_error scsi_write(device_config_storage *const dev, uint8_t *const buffer) {
; ---------------------------------
; Function scsi_write
; ---------------------------------
@ -706,36 +699,36 @@ _scsi_write:
ld ix,0
add ix,sp
push af
;source-doc/scsi-drv/./class_scsi.c:133: memset(&cbw, 0, sizeof(cbw_scsi_read_write));
;source-doc/scsi-drv/./class_scsi.c:142: memset(&cbw, 0, sizeof(cbw_scsi_read_write));
ld hl,_cbw
ld b,0x1b
l_scsi_write_00112:
ld (hl),0x00
inc hl
djnz l_scsi_write_00112
;source-doc/scsi-drv/./class_scsi.c:134: cbw.cbw = scsi_command_block_wrapper;
;source-doc/scsi-drv/./class_scsi.c:143: cbw.cbw = scsi_command_block_wrapper;
ld de,_cbw
ld hl,_scsi_command_block_wrapper
ld bc,0x000f
ldir
;source-doc/scsi-drv/./class_scsi.c:136: cbw.cbw.bCBWLUN = 0;
;source-doc/scsi-drv/./class_scsi.c:145: cbw.cbw.bCBWLUN = 0;
ld hl,_cbw + 13
ld (hl),0x00
;source-doc/scsi-drv/./class_scsi.c:137: cbw.cbw.bCBWCBLength = sizeof(_scsi_packet_read_write);
;source-doc/scsi-drv/./class_scsi.c:146: cbw.cbw.bCBWCBLength = sizeof(_scsi_packet_read_write);
ld hl,_cbw + 14
ld (hl),0x0c
;source-doc/scsi-drv/./class_scsi.c:138: cbw.cbw.dCBWDataTransferLength = 512;
;source-doc/scsi-drv/./class_scsi.c:147: cbw.cbw.dCBWDataTransferLength = 512;
ld hl,0x0200
ld ((_cbw + 8)), hl
ld h, l
ld ((_cbw + 8)+2), hl
;source-doc/scsi-drv/./class_scsi.c:140: cbw.scsi_cmd.operation_code = 0x2A; // write operation
;source-doc/scsi-drv/./class_scsi.c:149: cbw.scsi_cmd.operation_code = 0x2A; // write operation
ld hl,_cbw + 15
ld (hl),0x2a
;source-doc/scsi-drv/./class_scsi.c:141: cbw.scsi_cmd.transfer_len[1] = 1;
;source-doc/scsi-drv/./class_scsi.c:150: cbw.scsi_cmd.transfer_len[1] = 1;
ld hl,_cbw + 23
ld (hl),0x01
;source-doc/scsi-drv/./class_scsi.c:142: cbw.scsi_cmd.lba[0] = dev->current_lba >> 24;
;source-doc/scsi-drv/./class_scsi.c:151: cbw.scsi_cmd.lba[0] = dev->current_lba >> 24;
ld c,(ix+4)
ld b,(ix+5)
ld hl,0x000c
@ -748,7 +741,7 @@ l_scsi_write_00112:
inc hl
ld a, (hl)
ld ((_cbw + 17)),a
;source-doc/scsi-drv/./class_scsi.c:143: cbw.scsi_cmd.lba[1] = dev->current_lba >> 16;
;source-doc/scsi-drv/./class_scsi.c:152: cbw.scsi_cmd.lba[1] = dev->current_lba >> 16;
pop hl
push hl
inc hl
@ -757,19 +750,19 @@ l_scsi_write_00112:
dec hl
ld a, (hl)
ld ((_cbw + 18)),a
;source-doc/scsi-drv/./class_scsi.c:144: cbw.scsi_cmd.lba[2] = dev->current_lba >> 8;
;source-doc/scsi-drv/./class_scsi.c:153: cbw.scsi_cmd.lba[2] = dev->current_lba >> 8;
pop hl
push hl
inc hl
ld d, (hl)
ld hl, +(_cbw + 19)
ld (hl), d
;source-doc/scsi-drv/./class_scsi.c:145: cbw.scsi_cmd.lba[3] = dev->current_lba;
;source-doc/scsi-drv/./class_scsi.c:154: cbw.scsi_cmd.lba[3] = dev->current_lba;
pop hl
push hl
ld a, (hl)
ld ((_cbw + 20)),a
;source-doc/scsi-drv/./class_scsi.c:147: result = do_scsi_cmd(dev, &cbw.cbw, buffer, true);
;source-doc/scsi-drv/./class_scsi.c:156: result = do_scsi_cmd(dev, &cbw.cbw, buffer, true);
ld e,(ix+6)
ld d,(ix+7)
ld a,0x01
@ -786,11 +779,11 @@ l_scsi_write_00112:
inc sp
ld a, l
ld (_result), a
;source-doc/scsi-drv/./class_scsi.c:149: if (result == USB_ERR_OK)
;source-doc/scsi-drv/./class_scsi.c:158: if (result == USB_ERR_OK)
ld a,(_result)
or a
jr NZ,l_scsi_write_00102
;source-doc/scsi-drv/./class_scsi.c:150: dev->current_lba++;
;source-doc/scsi-drv/./class_scsi.c:159: dev->current_lba++;
pop hl
push hl
ld c, (hl)
@ -816,14 +809,14 @@ l_scsi_write_00114:
inc hl
ld (hl), d
l_scsi_write_00102:
;source-doc/scsi-drv/./class_scsi.c:151: return result;
;source-doc/scsi-drv/./class_scsi.c:160: return result;
ld hl,_result
ld l, (hl)
;source-doc/scsi-drv/./class_scsi.c:152: }
;source-doc/scsi-drv/./class_scsi.c:161: }
ld sp, ix
pop ix
ret
;source-doc/scsi-drv/./class_scsi.c:154: usb_error scsi_eject(device_config_storage *const dev) {
;source-doc/scsi-drv/./class_scsi.c:163: usb_error scsi_eject(device_config_storage *const dev) {
; ---------------------------------
; Function scsi_eject
; ---------------------------------
@ -834,14 +827,14 @@ _scsi_eject:
ld hl, -21
add hl, sp
ld sp, hl
;source-doc/scsi-drv/./class_scsi.c:156: cbw_scsi.cbw = scsi_command_block_wrapper;
;source-doc/scsi-drv/./class_scsi.c:165: cbw_scsi.cbw = scsi_command_block_wrapper;
ld hl,0
add hl, sp
ex de, hl
ld hl,_scsi_command_block_wrapper
ld bc,0x000f
ldir
;source-doc/scsi-drv/./class_scsi.c:158: memset(&cbw_scsi.eject, 0, sizeof(_scsi_packet_eject));
;source-doc/scsi-drv/./class_scsi.c:167: memset(&cbw_scsi.eject, 0, sizeof(_scsi_packet_eject));
ld hl,15
add hl, sp
ld b,0x06
@ -849,17 +842,17 @@ l_scsi_eject_00103:
ld (hl),0x00
inc hl
djnz l_scsi_eject_00103
;source-doc/scsi-drv/./class_scsi.c:160: cbw_scsi.eject.operation_code = 0x1B;
;source-doc/scsi-drv/./class_scsi.c:169: cbw_scsi.eject.operation_code = 0x1B;
ld (ix-6),0x1b
;source-doc/scsi-drv/./class_scsi.c:161: cbw_scsi.eject.loej = 1;
;source-doc/scsi-drv/./class_scsi.c:170: cbw_scsi.eject.loej = 1;
ld hl,19
add hl, sp
set 1, (hl)
;source-doc/scsi-drv/./class_scsi.c:163: cbw_scsi.cbw.bCBWLUN = 0;
;source-doc/scsi-drv/./class_scsi.c:172: cbw_scsi.cbw.bCBWLUN = 0;
ld (ix-8),0x00
;source-doc/scsi-drv/./class_scsi.c:164: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_packet_eject);
;source-doc/scsi-drv/./class_scsi.c:173: cbw_scsi.cbw.bCBWCBLength = sizeof(_scsi_packet_eject);
ld (ix-7),0x06
;source-doc/scsi-drv/./class_scsi.c:165: cbw_scsi.cbw.dCBWDataTransferLength = 0;
;source-doc/scsi-drv/./class_scsi.c:174: cbw_scsi.cbw.dCBWDataTransferLength = 0;
ld hl,8
add hl, sp
ex de, hl
@ -871,7 +864,7 @@ l_scsi_eject_00103:
ld (de), a
inc de
ld (de), a
;source-doc/scsi-drv/./class_scsi.c:167: return do_scsi_cmd(dev, &cbw_scsi.cbw, 0, false);
;source-doc/scsi-drv/./class_scsi.c:176: return do_scsi_cmd(dev, &cbw_scsi.cbw, 0, false);
xor a
push af
inc sp
@ -884,7 +877,7 @@ l_scsi_eject_00103:
ld h,(ix+5)
push hl
call _do_scsi_cmd
;source-doc/scsi-drv/./class_scsi.c:168: }
;source-doc/scsi-drv/./class_scsi.c:177: }
ld sp,ix
pop ix
ret

8
Source/HBIOS/ch376-native/scsi-drv/scsi-init.c.s
View File

@ -88,23 +88,23 @@ l_chscsi_init_00105:
ld hl,scsi_init_str_1
call _print_string
pop de
;source-doc/scsi-drv/./scsi-init.c:29: scsi_sense_init(storage_device);
;source-doc/scsi-drv/./scsi-init.c:28: scsi_sense_init(storage_device);
push de
push de
call _scsi_sense_init
pop af
pop de
;source-doc/scsi-drv/./scsi-init.c:30: dio_add_entry(ch_scsi_fntbl, storage_device);
;source-doc/scsi-drv/./scsi-init.c:29: dio_add_entry(ch_scsi_fntbl, storage_device);
ld hl,_ch_scsi_fntbl
call _dio_add_entry
l_chscsi_init_00106:
;source-doc/scsi-drv/./scsi-init.c:33: } while (++index != MAX_NUMBER_OF_DEVICES + 1);
;source-doc/scsi-drv/./scsi-init.c:32: } while (++index != MAX_NUMBER_OF_DEVICES + 1);
inc (ix-1)
ld a,(ix-1)
sub 0x07
jr NZ,l_chscsi_init_00105
l_chscsi_init_00108:
;source-doc/scsi-drv/./scsi-init.c:34: }
;source-doc/scsi-drv/./scsi-init.c:33: }
inc sp
pop ix
ret

25
Source/HBIOS/ch376-native/source-doc/base-drv/ch376.c
View File

@ -8,7 +8,7 @@ usb_error result = 0;
void ch_command(const uint8_t command) __z88dk_fastcall {
uint8_t counter = 255;
while ((CH376_COMMAND_PORT & PARA_STATE_BUSY) && --counter != 0)
delay();
;
// if (counter == 0) {
// It appears that the Ch376 has become blocked
@ -18,12 +18,7 @@ void ch_command(const uint8_t command) __z88dk_fastcall {
// return;
// }
delay();
CH376_COMMAND_PORT = command;
delay();
delay();
delay();
delay();
}
extern usb_error ch_wait_int_and_get_status(const int16_t timeout) __z88dk_fastcall;
@ -36,10 +31,6 @@ usb_error ch_very_short_wait_int_and_get_status(void) { return ch_wait_int_and_g
usb_error ch_get_status(void) {
ch_command(CH_CMD_GET_STATUS);
delay();
delay();
delay();
delay();
uint8_t ch_status = CH376_DATA_PORT;
if (ch_status >= USB_FILERR_MIN && ch_status <= USB_FILERR_MAX)
@ -143,14 +134,8 @@ uint8_t ch_cmd_get_ic_version(void) {
void ch_issue_token(const uint8_t toggle_bit, const uint8_t endpoint, const ch376_pid pid) {
ch_command(CH_CMD_ISSUE_TKN_X);
delay();
delay();
CH376_DATA_PORT = toggle_bit;
delay();
delay();
CH376_DATA_PORT = endpoint << 4 | pid;
delay();
delay();
}
void ch_issue_token_in(const endpoint_param *const endpoint) __z88dk_fastcall {
@ -169,7 +154,6 @@ void ch_issue_token_setup(void) { ch_issue_token(0, 0, CH_PID_SETUP); }
usb_error ch_data_in_transfer(uint8_t *buffer, int16_t buffer_size, endpoint_param *const endpoint) {
uint8_t count;
usb_error result;
if (buffer_size == 0)
return USB_ERR_OK;
@ -197,6 +181,8 @@ usb_error ch_data_in_transfer(uint8_t *buffer, int16_t buffer_size, endpoint_par
USB_MODULE_LEDS = 0x00;
return USB_ERR_OK;
done:
return result;
}
usb_error ch_data_in_transfer_n(uint8_t *const buffer, int8_t *const buffer_size, endpoint_param *const endpoint) {
@ -218,6 +204,8 @@ usb_error ch_data_in_transfer_n(uint8_t *const buffer, int8_t *const buffer_size
USB_MODULE_LEDS = 0x00;
return USB_ERR_OK;
done:
return result;
}
usb_error ch_data_out_transfer(const uint8_t *buffer, int16_t buffer_length, endpoint_param *const endpoint) {
@ -241,10 +229,11 @@ usb_error ch_data_out_transfer(const uint8_t *buffer, int16_t buffer_length, end
USB_MODULE_LEDS = 0x00;
return USB_ERR_OK;
done:
return result;
}
void ch_set_usb_address(const uint8_t device_address) __z88dk_fastcall {
ch_command(CH_CMD_SET_USB_ADDR);
CH376_DATA_PORT = device_address;
delay();
}

9
Source/HBIOS/ch376-native/source-doc/base-drv/ch376.h
View File

@ -96,11 +96,14 @@ extern usb_error result;
{ \
result = fn; \
if (result != USB_ERR_OK) \
return result; \
goto done; \
}
#define RETURN_CHECK(fn) \
{ return fn; }
{ \
result = fn; \
goto done; \
}
#define TRACE_USB_ERROR(result)
@ -159,9 +162,7 @@ extern usb_error ch_data_out_transfer(const uint8_t *buffer, int16_t buffer_leng
inline void ch_configure_nak_retry(const ch_nak_retry_type retry, const uint8_t number_of_retries) {
ch_command(CH_CMD_WRITE_VAR8);
CH376_DATA_PORT = CH_VAR_RETRY_TIMES;
delay();
CH376_DATA_PORT = retry << 6 | (number_of_retries & 0x1F);
delay();
}
#define ch_configure_nak_retry_indefinite() ch_configure_nak_retry(CH_NAK_RETRY_INDEFINITE, 0x1F)

8
Source/HBIOS/ch376-native/source-doc/base-drv/critical-section.c
View File

@ -0,0 +1,8 @@
#include "critical-section.h"
#include <stdint.h>
uint8_t in_critical_usb_section = 0;
void critical_begin() { in_critical_usb_section++; }
void critical_end() { in_critical_usb_section--; }

13
Source/HBIOS/ch376-native/source-doc/base-drv/critical-section.h
View File

@ -0,0 +1,13 @@
#ifndef __CRITICAL_BLOCKS_H__
#define __CRITICAL_BLOCKS_H__
#include <stdint.h>
extern uint8_t in_critical_usb_section;
void critical_begin();
void critical_end();
#define is_in_critical_section() (in_critical_usb_section != 0)
#endif

24
Source/HBIOS/ch376-native/source-doc/base-drv/dev_transfers.c
View File

@ -16,6 +16,9 @@
#include "protocol.h"
#include <stdlib.h>
#include <critical-section.h>
#include "ez80-helpers.h"
/**
* @brief Perform a USB control transfer (in or out)
* See https://www.beyondlogic.org/usbnutshell/usb4.shtml for a description of the USB control transfer
@ -31,8 +34,6 @@ usb_error usbdev_control_transfer(device_config *const device, const setup_packe
usb_error usbdev_blk_out_trnsfer(device_config *const dev, const uint8_t *const buffer, const uint16_t buffer_size) {
usb_error result;
endpoint_param *const endpoint = &dev->endpoints[ENDPOINT_BULK_OUT];
result = usb_data_out_transfer(buffer, buffer_size, dev->address, endpoint);
@ -44,12 +45,12 @@ usb_error usbdev_blk_out_trnsfer(device_config *const dev, const uint8_t *const
}
RETURN_CHECK(result);
done:
return result;
}
usb_error usbdev_bulk_in_transfer(device_config *const dev, uint8_t *const buffer, uint8_t *const buffer_size) {
usb_error result;
endpoint_param *const endpoint = &dev->endpoints[ENDPOINT_BULK_IN];
result = usb_data_in_transfer_n(buffer, buffer_size, dev->address, endpoint);
@ -61,6 +62,8 @@ usb_error usbdev_bulk_in_transfer(device_config *const dev, uint8_t *const buffe
}
RETURN_CHECK(result);
done:
return result;
}
usb_error usbdev_dat_in_trnsfer(device_config *const device,
@ -68,8 +71,6 @@ usb_error usbdev_dat_in_trnsfer(device_config *const device,
const uint16_t buffer_size,
const usb_endpoint_type endpoint_type) {
usb_error result;
endpoint_param *const endpoint = &device->endpoints[endpoint_type];
result = usb_data_in_transfer(buffer, buffer_size, device->address, endpoint);
@ -81,12 +82,11 @@ usb_error usbdev_dat_in_trnsfer(device_config *const device,
}
RETURN_CHECK(result);
done:
return result;
}
usb_error usbdev_dat_in_trnsfer_0(device_config *const device, uint8_t *const buffer, const uint8_t buffer_size) __sdcccall(1) {
usb_error result;
usb_error usbdev_dat_in_trnsfer_0(device_config *const device, uint8_t *const buffer, const uint8_t buffer_size) {
endpoint_param *const endpoint = &device->endpoints[0];
result = usb_data_in_transfer(buffer, buffer_size, device->address, endpoint);
@ -97,5 +97,5 @@ usb_error usbdev_dat_in_trnsfer_0(device_config *const device, uint8_t *const bu
return USB_ERR_STALL;
}
RETURN_CHECK(result);
return result;
}

3
Source/HBIOS/ch376-native/source-doc/base-drv/dev_transfers.h
View File

@ -62,7 +62,6 @@ extern usb_error usbdev_dat_in_trnsfer(device_config *const device,
const uint16_t buffer_size,
const usb_endpoint_type endpoint_type);
extern usb_error usbdev_dat_in_trnsfer_0(device_config *const device, uint8_t *const buffer, const uint8_t buffer_size)
__sdcccall(1);
extern usb_error usbdev_dat_in_trnsfer_0(device_config *const device, uint8_t *const buffer, const uint8_t buffer_size);
#endif

21
Source/HBIOS/ch376-native/source-doc/base-drv/enumerate.c
View File

@ -94,6 +94,8 @@ usb_error op_capture_hub_driver_interface(_working *const working) __sdcccall(1)
hub_config.type = USB_IS_HUB;
CHECK(configure_device(working, interface, (device_config *const)&hub_config));
RETURN_CHECK(configure_usb_hub(working));
done:
return result;
}
usb_error op_cap_drv_intf(_working *const working) __z88dk_fastcall {
@ -129,25 +131,21 @@ usb_error op_cap_drv_intf(_working *const working) __z88dk_fastcall {
}
}
CHECK(op_parse_endpoint(working));
result = op_parse_endpoint(working);
done:
return result;
}
usb_error op_id_class_drv(_working *const working) __sdcccall(1) {
usb_error result;
const interface_descriptor *const ptr = (const interface_descriptor *)working->ptr;
working->usb_device = ptr->bLength > 5 ? identify_class_driver(working) : 0;
CHECK(op_cap_drv_intf(working));
return result;
return op_cap_drv_intf(working);
}
usb_error op_get_cfg_desc(_working *const working) __sdcccall(1) {
usb_error result;
memset(working->config.buffer, 0, MAX_CONFIG_SIZE);
const uint8_t max_packet_size = working->desc.bMaxPacketSize0;
@ -158,8 +156,8 @@ usb_error op_get_cfg_desc(_working *const working) __sdcccall(1) {
working->ptr = (working->config.buffer + sizeof(config_descriptor));
working->interface_count = working->config.desc.bNumInterfaces;
CHECK(op_id_class_drv(working));
return op_id_class_drv(working);
done:
return result;
}
@ -184,6 +182,8 @@ usb_error read_all_configs(enumeration_state *const state) {
}
return USB_ERR_OK;
done:
return result;
}
usb_error enumerate_all_devices(void) {
@ -196,8 +196,7 @@ usb_error enumerate_all_devices(void) {
work_area->count_of_detected_usb_devices = state.next_device_address;
CHECK(result);
done:
return result;
}

2
Source/HBIOS/ch376-native/source-doc/base-drv/enumerate_hub.c
View File

@ -77,4 +77,6 @@ usb_error configure_usb_hub(_working *const working) __z88dk_fastcall {
} while (--i != 0);
return USB_ERR_OK;
done:
return result;
}

17
Source/HBIOS/ch376-native/source-doc/base-drv/protocol.c
View File

@ -27,12 +27,10 @@ const setup_packet cmd_get_device_descriptor = {0x80, 6, {0, 1}, {0, 0}, 8};
* @return usb_error USB_ERR_OK if all good, otherwise specific error code
*/
usb_error usbtrn_get_descriptor(device_descriptor *const buffer) {
usb_error result;
setup_packet cmd;
cmd = cmd_get_device_descriptor;
cmd.wLength = 8;
debugger();
result = usb_control_transfer(&cmd, (uint8_t *)buffer, 0, 8);
CHECK(result);
@ -42,6 +40,9 @@ usb_error usbtrn_get_descriptor(device_descriptor *const buffer) {
result = usb_control_transfer(&cmd, (uint8_t *)buffer, 0, buffer->bMaxPacketSize0);
RETURN_CHECK(result);
done:
return result;
}
/**
@ -51,7 +52,6 @@ usb_error usbtrn_get_descriptor(device_descriptor *const buffer) {
* @return usb_error USB_ERR_OK if all good, otherwise specific error code
*/
usb_error usbtrn_get_descriptor2(device_descriptor *const buffer, const uint8_t device_address) {
usb_error result;
setup_packet cmd;
cmd = cmd_get_device_descriptor;
cmd.wLength = 8;
@ -63,6 +63,8 @@ usb_error usbtrn_get_descriptor2(device_descriptor *const buffer, const uint8_t
cmd = cmd_get_device_descriptor;
cmd.wLength = 18;
RETURN_CHECK(usb_control_transfer(&cmd, (uint8_t *)buffer, device_address, buffer->bMaxPacketSize0));
done:
return result;
}
const setup_packet cmd_set_device_address = {0x00, 5, {0, 0}, {0, 0}, 0};
@ -119,7 +121,7 @@ usb_error usbtrn_get_config_descriptor(config_descriptor *const buffer,
cmd.bValue[0] = config_index;
cmd.wLength = (uint16_t)buffer_size;
RETURN_CHECK(usb_control_transfer(&cmd, (uint8_t *)buffer, device_address, max_packet_size));
return usb_control_transfer(&cmd, (uint8_t *)buffer, device_address, max_packet_size);
}
usb_error usbtrn_gfull_cfg_desc(const uint8_t config_index,
@ -127,7 +129,6 @@ usb_error usbtrn_gfull_cfg_desc(const uint8_t config_index,
const uint8_t max_packet_size,
const uint8_t max_buffer_size,
uint8_t *const buffer) {
usb_error result;
CHECK(usbtrn_get_config_descriptor((config_descriptor *)buffer, config_index, sizeof(config_descriptor), device_address,
max_packet_size));
@ -139,6 +140,8 @@ usb_error usbtrn_gfull_cfg_desc(const uint8_t config_index,
CHECK(usbtrn_get_config_descriptor((config_descriptor *)buffer, config_index, max_length, device_address, max_packet_size));
return USB_ERR_OK;
done:
return result;
}
const setup_packet usb_cmd_clear_endpoint_halt = {2, 1, {0, 0}, {255, 0}, 0}; // ;byte 4 is the endpoint to be cleared
@ -148,7 +151,5 @@ usb_error usbtrn_clear_endpoint_halt(const uint8_t endpoint_number, const uint8_
cmd = usb_cmd_clear_endpoint_halt;
cmd.bIndex[0] = endpoint_number;
usb_error result = usb_control_transfer(&cmd, (uint8_t *)0, device_address, max_packet_size);
RETURN_CHECK(result);
return usb_control_transfer(&cmd, (uint8_t *)0, device_address, max_packet_size);
}

51
Source/HBIOS/ch376-native/source-doc/base-drv/transfers.c
View File

@ -13,11 +13,11 @@
#include "transfers.h"
#include "ch376.h"
#include "delay.h"
#include "z80.h"
#include <stdlib.h>
#include "ez80-helpers.h"
#include "print.h"
#include "z80.h"
#include <critical-section.h>
#include <stdlib.h>
#define LOWER_SAFE_RAM_ADDRESS 0x8000
@ -56,6 +56,8 @@ usb_error usb_control_transfer(const setup_packet *const cmd_packet,
if (transferIn && buffer == 0)
return USB_ERR_OTHER;
critical_begin();
ch_set_usb_address(device_address);
ch_write_data((const uint8_t *)cmd_packet, sizeof(setup_packet));
@ -74,12 +76,13 @@ usb_error usb_control_transfer(const setup_packet *const cmd_packet,
if (transferIn) {
ch_command(CH_CMD_WR_HOST_DATA);
CH376_DATA_PORT = 0;
delay();
ch_issue_token_out_ep0();
result = ch_long_wait_int_and_get_status(); /* sometimes we get STALL here - seems to be ok to ignore */
if (result == USB_ERR_OK || result == USB_ERR_STALL)
return USB_ERR_OK;
if (result == USB_ERR_OK || result == USB_ERR_STALL) {
result = USB_ERR_OK;
goto done;
}
RETURN_CHECK(result);
}
@ -88,6 +91,10 @@ usb_error usb_control_transfer(const setup_packet *const cmd_packet,
result = ch_long_wait_int_and_get_status();
RETURN_CHECK(result);
done:
critical_end();
return result;
}
usb_error
@ -126,9 +133,15 @@ usb_dat_in_trns_n_ext(uint8_t *buffer, uint16_t *buffer_size, const uint8_t devi
*/
usb_error
usb_data_in_transfer(uint8_t *buffer, const uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
critical_begin();
ch_set_usb_address(device_address);
return ch_data_in_transfer(buffer, buffer_size, endpoint);
result = ch_data_in_transfer(buffer, buffer_size, endpoint);
critical_end();
return result;
}
/**
@ -142,21 +155,15 @@ usb_data_in_transfer(uint8_t *buffer, const uint16_t buffer_size, const uint8_t
*/
usb_error
usb_data_in_transfer_n(uint8_t *buffer, uint8_t *const buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
ch_set_usb_address(device_address);
critical_begin();
return ch_data_in_transfer_n(buffer, buffer_size, endpoint);
}
ch_set_usb_address(device_address);
usb_error
usb_dat_out_trns_ext(const uint8_t *buffer, uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
result = ch_data_in_transfer_n(buffer, buffer_size, endpoint);
if (buffer != 0 && (uint16_t)buffer < LOWER_SAFE_RAM_ADDRESS)
return USB_BAD_ADDRESS;
critical_end();
if ((uint16_t)endpoint < LOWER_SAFE_RAM_ADDRESS)
return USB_BAD_ADDRESS;
return usb_data_out_transfer(buffer, buffer_size, device_address, endpoint);
return result;
}
/**
@ -170,7 +177,13 @@ usb_dat_out_trns_ext(const uint8_t *buffer, uint16_t buffer_size, const uint8_t
*/
usb_error
usb_data_out_transfer(const uint8_t *buffer, uint16_t buffer_size, const uint8_t device_address, endpoint_param *const endpoint) {
critical_begin();
ch_set_usb_address(device_address);
return ch_data_out_transfer(buffer, buffer_size, endpoint);
result = ch_data_out_transfer(buffer, buffer_size, endpoint);
critical_end();
return result;
}

11
Source/HBIOS/ch376-native/source-doc/base-drv/z80.h
View File

@ -3,15 +3,4 @@
#include <stdint.h>
#define EI __asm__("EI");
#define DI __asm__("DI");
#define HALT __asm__("HALT");
typedef void (*jump_fn_t)(void) __z88dk_fastcall;
typedef struct {
uint8_t jump_op_code; // JMP or CALL
jump_fn_t address;
} z80_jump_t;
#endif

3
Source/HBIOS/ch376-native/source-doc/convert-for-uz80as.sh
View File

@ -29,7 +29,8 @@ sed -E \
-e 's/\s+or\s+a,\((ix\+[0-9-]+)\)/\tor\t\(\1\)/g' \
-e 's/\s+or\s+a,\((ix\-[0-9-]+)\)/\tor\t\(\1\)/g' \
-e 's/\s+or\s+a,\((iy\+[0-9-]+)\)/\tor\t\(\1\)/g' \
-e 's/\s+or\s+a,\((hl)\)/\tor\t\(\1\)/g' \
-e 's/\s+or\s+a,\s*\((hl)\)/\tor\t\(\1\)/g' \
-e 's/\s+sub\s+a,\s*\((hl)\)/\tsub\t\(\1\)/g' \
-e 's/\s+cp\s+a,(0x[0-9A-Fa-f]{2})/\tcp\t\1/g' \
-e 's/\s+or\s+a,(0x[0-9A-Fa-f]{2})/\tor\t\1/g' \
-e 's/\s+xor\s+a,(0x[0-9A-Fa-f]{2})/\txor\t\1/g' \

8
Source/HBIOS/ch376-native/source-doc/depends.d
View File

@ -1,5 +1,6 @@
./base-drv/dev_transfers.c: base-drv/dev_transfers.c ././source-doc/base-drv/dev_transfers.h ././source-doc/base-drv/ch376.h ././source-doc/base-drv/ch376inc.h ././source-doc/base-drv/delay.h ././source-doc/base-drv/transfers.h ././source-doc/base-drv/protocol.h
./base-drv/critical-section.c: base-drv/critical-section.c ././source-doc/base-drv/critical-section.h
./base-drv/enumerate.c: base-drv/enumerate.c ././source-doc/base-drv/enumerate.h ././source-doc/base-drv/ch376.h ././source-doc/base-drv/ch376inc.h ././source-doc/base-drv/delay.h ././source-doc/base-drv/protocol.h ././source-doc/base-drv/dev_transfers.h ././source-doc/base-drv/transfers.h ././source-doc/base-drv/usb_state.h ././source-doc/base-drv/enumerate_hub.h ././source-doc/base-drv/enumerate_storage.h ././source-doc/base-drv/work-area.h ././source-doc/base-drv/print.h
./base-drv/usb_state.c: base-drv/usb_state.c ././source-doc/base-drv/usb_state.h ././source-doc/base-drv/ch376.h ././source-doc/base-drv/ch376inc.h ././source-doc/base-drv/delay.h ././source-doc/base-drv/protocol.h ././source-doc/base-drv/dev_transfers.h ././source-doc/base-drv/transfers.h ././source-doc/base-drv/work-area.h
./base-drv/class_hub.c: base-drv/class_hub.c ././source-doc/base-drv/class_hub.h ././source-doc/base-drv/ch376.h ././source-doc/base-drv/ch376inc.h ././source-doc/base-drv/delay.h ././source-doc/base-drv/protocol.h ././source-doc/base-drv/dev_transfers.h ././source-doc/base-drv/transfers.h ././source-doc/base-drv/usb_state.h
@ -14,15 +15,16 @@
./ufi-drv/ufi-init.c: ufi-drv/ufi-init.c ././source-doc/ufi-drv/class_ufi.h ././source-doc/base-drv//transfers.h ././source-doc/ufi-drv/usb_cbi.h
./ufi-drv/usb_cbi.c: ufi-drv/usb_cbi.c ././source-doc/ufi-drv/usb_cbi.h
./ufi-drv/class_ufi.c: ufi-drv/class_ufi.c ././source-doc/ufi-drv/class_ufi.h ././source-doc/base-drv//transfers.h ././source-doc/ufi-drv/usb_cbi.h
./keyboard/kyb-init.c: keyboard/kyb-init.c ././source-doc/base-drv//ch376inc.h ././source-doc/base-drv//delay.h ././source-doc/keyboard/class_hid.h ././source-doc/keyboard/class_hid_keyboard.h
./keyboard/kyb-init.c: keyboard/kyb-init.c ././source-doc/keyboard/class_hid.h ././source-doc/base-drv//transfers.h ././source-doc/keyboard/class_hid_keyboard.h
./keyboard/class_hid.c: keyboard/class_hid.c ././source-doc/keyboard/class_hid.h ././source-doc/base-drv//transfers.h
./keyboard/class_hid_keyboard.c: keyboard/class_hid_keyboard.c ././source-doc/keyboard/class_hid_keyboard.h
./scsi-drv/scsi-init.c: scsi-drv/scsi-init.c ././source-doc/scsi-drv/class_scsi.h ././source-doc/base-drv//ch376inc.h ././source-doc/base-drv//delay.h ././source-doc/base-drv//transfers.h
./scsi-drv/class_scsi.c: scsi-drv/class_scsi.c ././source-doc/scsi-drv/class_scsi.h ././source-doc/base-drv//ch376inc.h ././source-doc/base-drv//delay.h ././source-doc/base-drv//transfers.h
##
./base-drv.s: base-drv/./dev_transfers.c.s base-drv/./enumerate.c.s base-drv/./usb_state.c.s base-drv/./class_hub.c.s base-drv/./enumerate_storage.c.s base-drv/./enumerate_hub.c.s base-drv/./usb-base-drv.c.s base-drv/./transfers.c.s base-drv/./ch376.c.s base-drv/./protocol.c.s base-drv/./work-area.c.s base-drv/./usb-init.c.s
./base-drv.s: base-drv/./dev_transfers.c.s base-drv/./critical-section.c.s base-drv/./enumerate.c.s base-drv/./usb_state.c.s base-drv/./class_hub.c.s base-drv/./enumerate_storage.c.s base-drv/./enumerate_hub.c.s base-drv/./usb-base-drv.c.s base-drv/./transfers.c.s base-drv/./ch376.c.s base-drv/./protocol.c.s base-drv/./work-area.c.s base-drv/./usb-init.c.s
##
./scsi-drv.s: scsi-drv/./scsi-init.c.s scsi-drv/./class_scsi.c.s
##
./ufi-drv.s: ufi-drv/./ufi-init.c.s ufi-drv/./usb_cbi.c.s ufi-drv/./class_ufi.c.s
##
./keyboard.s: keyboard/./kyb-init.c.s keyboard/./class_hid.c.s
./keyboard.s: keyboard/./kyb-init.c.s keyboard/./class_hid.c.s keyboard/./class_hid_keyboard.c.s

15
Source/HBIOS/ch376-native/source-doc/keyboard/class_hid.c
View File

@ -4,33 +4,26 @@
const setup_packet cmd_hid_set = {0x21, HID_SET_PROTOCOL, {0, 0}, {0, 0}, 0};
usb_error hid_set_protocol(const device_config_keyboard *const dev, const uint8_t protocol) __sdcccall(1) {
usb_error result;
setup_packet cmd;
cmd = cmd_hid_set;
cmd.bRequest = HID_SET_PROTOCOL;
cmd.bValue[0] = protocol;
result = usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
RETURN_CHECK(result);
return usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
}
usb_error hid_set_idle(const device_config_keyboard *const dev, const uint8_t duration) __sdcccall(1) {
usb_error result;
setup_packet cmd;
cmd = cmd_hid_set;
cmd.bRequest = HID_SET_IDLE;
cmd.bValue[0] = duration;
result = usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
RETURN_CHECK(result);
return usb_control_transfer(&cmd, NULL, dev->address, dev->max_packet_size);
}
usb_error hid_get_input_report(const device_config_keyboard *const dev, uint8_t const *report) __sdcccall(1) {
usb_error result;
setup_packet cmd;
cmd = cmd_hid_set;
@ -40,7 +33,5 @@ usb_error hid_get_input_report(const device_config_keyboard *const dev, uint8_t
cmd.bRequest = HID_GET_REPORT;
cmd.wLength = 8;
result = usb_control_transfer(&cmd, report, dev->address, dev->max_packet_size);
RETURN_CHECK(result);
return usb_control_transfer(&cmd, report, dev->address, dev->max_packet_size);
}

343
Source/HBIOS/ch376-native/source-doc/keyboard/class_hid_keyboard.c
View File

@ -0,0 +1,343 @@
#include "class_hid_keyboard.h"
#define ESC 0x1B
/**
* scan codes sourced from https://deskthority.net/wiki/Scancode
*
*/
char scancodes_shift_table[128] = {
0x00, /*Reserved*/
0x00, /*Reserved*/
0x00, /*Reserved*/
0x00, /*Reserved*/
/* 0x04 */
'A',
'B',
'C',
'D',
'E',
'F',
'G',
'H',
/* 0x0C */
'I',
'J',
'K',
'L',
'M',
'N',
'O',
'P',
/* 0X14 */
'Q',
'R',
'S',
'T',
'U',
'V',
'W',
'X',
/* 0X1C */
'Y',
'Z',
'!',
'@',
'#',
'$',
'%',
'^',
/* 0x24 */
'&',
'*',
'(',
')',
'\r',
ESC,
'\b',
'\t',
/* 0x2C */
' ',
'_',
'+',
'{',
'}',
'|',
'~',
':',
/* 0x34 */
'"',
'~',
'<',
'>',
'?',
0x00 /*CAPSLOCK*/,
0x00 /* F1 */,
0x00 /* F2 */,
/* 0x3C */
0x00 /* F3 */,
0x00 /* F4 */,
0x00 /* F5 */,
0x00 /* F6 */,
0x00 /* F7 */,
0x00 /* F8 */,
0x00 /* F9 */,
0x00 /* F10 */,
/* 0x44 */
0x00 /* F11 */,
0x00 /* F12 */,
0x00 /* PRINTSCREEN */,
0x00 /* SCROLLLOCK */,
0x00 /* PAUSE */,
0x00 /* INSERT */,
0x00 /* HOME */,
0x00 /* PAGEUP */,
/* 0x4C */
0x00 /* DELETE */,
0x00 /* END */,
0x00 /* PAGEDOWN */,
0x00 /* RIGHT */,
0x00 /* LEFT */,
0x00 /* DOWN */,
0x00 /* UP */,
0x00 /* NUMLOCK */,
/* 0x54 */
'/' /* KP / */,
'*' /* KP * */,
'-' /* KP - */,
'+' /* KP + */,
'\r' /* KP ENTER */,
'1' /* KP 1 */,
'2' /* KP 2 */,
'3' /* KP 3 */,
/* 0x5C */
'4' /* KP 4 */,
'5' /* KP 5 */,
'6' /* KP 6 */,
'7' /* KP 7 */,
'8' /* KP 8 */,
'9' /* KP 9 */,
'0' /* KP 0 */,
'.' /* KP . */,
/* 0x64 */
'\\',
0x00 /* MENU */,
0x00 /* POWER */,
'=' /* KP = */,
0x00 /* F13 */,
0x00 /* F14 */,
0x00 /* F15 */,
0x00 /* F16 */,
/* 0x6C */
0x00 /* F17 */,
0x00 /* F18 */,
0x00 /* F19 */,
0x00 /* F20 */,
0x00 /* F21 */,
0x00 /* F22 */,
0x00 /* F23 */,
0x00 /* F24 */,
/* 0x74 */
0x00 /* EXECUTE */,
0x00 /* HELP */,
0x00 /* MENU */,
0x00 /* SELECT */,
0x00 /* STOP */,
0x00 /* AGAIN */,
0x00 /* UNDO */,
0x00 /* CUT */,
/* 0x7C */
0x00 /* COPY */,
0x00 /* PASTE */,
0x00 /* FIND */,
0x00 /* MUTE */,
};
char scancodes_table[128] = {
0x00, /*Reserved*/
0x00, /*Reserved*/
0x00, /*Reserved*/
0x00, /*Reserved*/
/* 0x04 */
'a',
'b',
'c',
'd',
'e',
'f',
'g',
'h',
/* 0x0C */
'i',
'j',
'k',
'l',
'm',
'n',
'o',
'p',
/* 0x14 */
'q',
'r',
's',
't',
'u',
'v',
'w',
'x',
/* 0x1C */
'y',
'z',
'1',
'2',
'3',
'4',
'5',
'6',
/* 0x24 */
'7',
'8',
'9',
'0',
'\r',
ESC,
'\b',
'\t',
/* 0x2C */
' ',
'-',
'=',
'[',
']',
'\\',
'#',
';',
/* 0x34 */
'\'',
'`',
',',
'.',
'/',
0x00 /*CAPSLOCK*/,
0x00 /* F1 */,
0x00 /* F2 */,
/* 0x3C */
0x00 /* F3 */,
0x00 /* F4 */,
0x00 /* F5 */,
0x00 /* F6 */,
0x00 /* F7 */,
0x00 /* F8 */,
0x00 /* F9 */,
0x00 /* F10 */,
/* 0x44 */
0x00 /* F11 */,
0x00 /* F12 */,
0x00 /* PRINTSCREEN */,
0x00 /* SCROLLLOCK */,
0x00 /* PAUSE */,
0x00 /* INSERT */,
0x00 /* HOME */,
0x00 /* PAGEUP */,
/* 0x4C */
0x00 /* DELETE */,
0x00 /* END */,
0x00 /* PAGEDOWN */,
0x00 /* RIGHT */,
0x00 /* LEFT */,
0x00 /* DOWN */,
0x00 /* UP */,
0x00 /* NUMLOCK */,
/* 0x54 */
'/' /* KP / */,
'*' /* KP * */,
'-' /* KP - */,
'+' /* KP + */,
'\r' /* KP ENTER */,
'1' /* KP 1 */,
'2' /* KP 2 */,
'3' /* KP 3 */,
/* 0x5C */
'4' /* KP 4 */,
'5' /* KP 5 */,
'6' /* KP 6 */,
'7' /* KP 7 */,
'8' /* KP 8 */,
'9' /* KP 9 */,
'0' /* KP 0 */,
'.' /* KP . */,
/* 0x64 */
'\\',
0x00 /* MENU */,
0x00 /* POWER */,
'=' /* KP = */,
0x00 /* F13 */,
0x00 /* F14 */,
0x00 /* F15 */,
0x00 /* F16 */,
/* 0x6C */
0x00 /* F17 */,
0x00 /* F18 */,
0x00 /* F19 */,
0x00 /* F20 */,
0x00 /* F21 */,
0x00 /* F22 */,
0x00 /* F23 */,
0x00 /* F24 */,
/* 0x74 */
0x00 /* EXECUTE */,
0x00 /* HELP */,
0x00 /* MENU */,
0x00 /* SELECT */,
0x00 /* STOP */,
0x00 /* AGAIN */,
0x00 /* UNDO */,
0x00 /* CUT */,
/* 0x7C */
0x00 /* COPY */,
0x00 /* PASTE */,
0x00 /* FIND */,
0x00 /* MUTE */,
};
char scancode_to_char(const uint8_t modifier_keys, const uint8_t code) __sdcccall(1) {
if (code >= 0x80)
return 0;
if (modifier_keys & (KEY_MOD_LSHIFT | KEY_MOD_RSHIFT))
return scancodes_shift_table[code];
return scancodes_table[code];
}

79
Source/HBIOS/ch376-native/source-doc/keyboard/kyb-init.c
View File

@ -1,15 +1,20 @@
#include "class_hid.h"
#include "class_hid_keyboard.h"
#include <critical-section.h>
#include <dev_transfers.h>
#include <print.h>
#include <stdint.h>
#include <usb_state.h>
static device_config_keyboard *keyboard_config = 0;
void keyboard_init(void) {
uint8_t index = 1;
keyboard_config = NULL;
do {
device_config_keyboard *const keyboard_config = (device_config_keyboard *)get_usb_device_config(index);
keyboard_config = (device_config_keyboard *)get_usb_device_config(index);
if (keyboard_config == NULL)
break;
@ -21,7 +26,6 @@ void keyboard_init(void) {
print_uint16(index);
print_string(" $");
// keyboard_config->drive_index = usb_device_count++;
hid_set_protocol(keyboard_config, 1);
hid_set_idle(keyboard_config, 0x80);
return;
@ -31,24 +35,63 @@ void keyboard_init(void) {
print_string("\r\nUSB: KEYBOARD: NOT FOUND$");
}
// void drv_timi_keyboard(void) {
// _usb_state *const p = get_usb_work_area();
// if (p->active)
// return;
#define KEYBOARD_BUFFER_SIZE 8
#define KEYBOARD_BUFFER_SIZE_MASK 7
typedef struct {
uint8_t modifier_keys;
uint8_t key_code;
} keyboard_event;
keyboard_event buffer[KEYBOARD_BUFFER_SIZE] = {{0}};
uint8_t write_index = 0;
uint8_t read_index = 0;
void keyboard_buf_put(const uint8_t modifier_keys, const uint8_t key_code) {
if (key_code >= 0x80 || key_code == 0)
return; // ignore ???
uint8_t next_write_index = (write_index + 1) & KEYBOARD_BUFFER_SIZE_MASK;
if (next_write_index != read_index) { // Check if buffer is not full
buffer[write_index].modifier_keys = modifier_keys;
buffer[write_index].key_code = key_code;
write_index = next_write_index;
}
}
// p->active = true;
uint8_t keyboard_buf_size() __sdcccall(1) {
if (write_index >= read_index)
return write_index - read_index;
// device_config_keyboard *const keyboard_config = (device_config_keyboard *)find_device_config(USB_IS_KEYBOARD);
return KEYBOARD_BUFFER_SIZE - read_index + write_index;
}
// keyboard_report report;
uint32_t keyboard_buf_get_next() {
if (write_index == read_index) // Check if buffer is empty
return 255 << 8;
// ch_configure_nak_retry_disable();
// const usb_error result = usbdev_data_in_transfer_ep0((device_config *)keyboard_config, (uint8_t *)report, 8);
// ch_configure_nak_retry_3s();
// if (result == 0) {
// const char c = scancode_to_char(report.bModifierKeys, report.keyCode[0]);
// key_put_into_buf(c);
// }
const uint8_t modifier_key = buffer[read_index].modifier_keys;
const uint8_t key_code = buffer[read_index].key_code;
read_index = (read_index + 1) & KEYBOARD_BUFFER_SIZE_MASK;
const unsigned char c = scancode_to_char(modifier_key, key_code);
/* D = modifier, e-> char, H = 0, L=>code */
return (uint32_t)modifier_key << 24 | (uint32_t)c << 16 | key_code;
}
// p->active = false;
// }
void keyboard_buf_flush() {
write_index = 0;
read_index = 0;
}
uint8_t active = 0;
keyboard_report report = {0};
void keyboard_tick(void) {
if (is_in_critical_section())
return;
ch_configure_nak_retry_disable();
result = usbdev_dat_in_trnsfer_0((device_config *)keyboard_config, (uint8_t *)report, 8);
ch_configure_nak_retry_3s();
if (result == 0)
keyboard_buf_put(report.bModifierKeys, report.keyCode[0]);
}

13
Source/HBIOS/ch376-native/source-doc/scsi-drv/class_scsi.c
View File

@ -1,4 +1,5 @@
#include "class_scsi.h"
#include <critical-section.h>
#include <string.h>
#include <usb_state.h>
#include <z80.h>
@ -18,6 +19,8 @@ usb_error do_scsi_cmd(device_config_storage *const dev,
if (!send)
cbw->bmCBWFlags = 0x80;
critical_begin();
CHECK(usb_data_out_transfer((uint8_t *)cbw, sizeof(_scsi_command_block_wrapper) + 16, dev->address,
&dev->endpoints[ENDPOINT_BULK_OUT]));
@ -36,9 +39,13 @@ usb_error do_scsi_cmd(device_config_storage *const dev,
usb_data_in_transfer((uint8_t *)&csw, sizeof(_scsi_command_status_wrapper), dev->address, &dev->endpoints[ENDPOINT_BULK_IN]));
if (csw.bCSWStatus != 0 && csw.dCSWTag[0] != cbw->dCBWTag[0])
return USB_ERR_FAIL;
result = USB_ERR_FAIL;
else
result = USB_ERR_OK;
return USB_ERR_OK;
done:
critical_end();
return result;
}
_scsi_read_capacity scsi_read_capacity = {0x25, 0, {0, 0, 0, 0, 0, 0, 0, 0}, {0, 0}};
@ -99,8 +106,10 @@ usb_error scsi_sense_init(device_config_storage *const dev) {
scsi_sense_result response;
uint8_t counter = 3;
critical_begin();
while ((result = scsi_test(dev)) && --counter > 0)
scsi_request_sense(dev, &response);
critical_end();
return result;
}

1
Source/HBIOS/ch376-native/source-doc/scsi-drv/scsi-init.c
View File

@ -25,7 +25,6 @@ void chscsi_init(void) {
print_uint16(index);
print_string(" $");
// storage_device->drive_index = usb_device_count++;
scsi_sense_init(storage_device);
dio_add_entry(ch_scsi_fntbl, storage_device);
}

18
Source/HBIOS/ch376-native/source-doc/ufi-drv/class_ufi.c
View File

@ -41,8 +41,9 @@ usb_error ufi_test_unit_ready(device_config *const storage_device, ufi_request_s
result = usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_request_sense, false, sizeof(ufi_request_sense_response),
(uint8_t *)response, NULL);
RETURN_CHECK(result);
done:
return result;
}
usb_error ufi_request_sense(device_config *const storage_device, ufi_request_sense_response const *response) {
@ -53,6 +54,8 @@ usb_error ufi_request_sense(device_config *const storage_device, ufi_request_sen
(uint8_t *)response, NULL);
RETURN_CHECK(result);
done:
return result;
}
usb_error ufi_read_frmt_caps(device_config *const storage_device, ufi_format_capacities_response const *response) {
@ -78,6 +81,8 @@ usb_error ufi_read_frmt_caps(device_config *const storage_device, ufi_format_cap
TRACE_USB_ERROR(result);
RETURN_CHECK(result);
done:
return result;
}
usb_error ufi_inquiry(device_config *const storage_device, ufi_inquiry_response const *response) {
@ -88,6 +93,8 @@ usb_error ufi_inquiry(device_config *const storage_device, ufi_inquiry_response
usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_inquiry, false, sizeof(ufi_inquiry_response), (uint8_t *)response, NULL);
RETURN_CHECK(result);
done:
return result;
}
usb_error ufi_read_write_sector(device_config *const storage_device,
@ -106,6 +113,8 @@ usb_error ufi_read_write_sector(device_config *const storage_device,
usb_error result = usb_execute_cbi(storage_device, (uint8_t *)&cmd, send, 512 * sector_count, (uint8_t *)buffer, sense_codes);
RETURN_CHECK(result);
done:
return result;
}
/**
@ -149,17 +158,16 @@ usb_error ufi_format(device_config *const storage_device,
// trace_printf("ufi_format: %d, %02X %02X (len: %d)\r\n", result, sense_codes.bASC, sense_codes.bASCQ, sizeof(parameter_list));
RETURN_CHECK(result);
done:
return result;
}
usb_error ufi_send_diagnostics(device_config *const storage_device) {
usb_error result;
ufi_send_diagnostic_command ufi_cmd_send_diagnostic;
ufi_cmd_send_diagnostic = _ufi_cmd_send_diagnostic;
result = usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_send_diagnostic, true, 0, NULL, NULL);
RETURN_CHECK(result);
return usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_send_diagnostic, true, 0, NULL, NULL);
}
uint32_t convert_from_msb_first(const uint8_t *const buffer) {

21
Source/HBIOS/ch376-native/source-doc/ufi-drv/usb_cbi.c
View File

@ -2,6 +2,7 @@
#include "dev_transfers.h"
#include "protocol.h"
#include <ch376.h>
#include <critical-section.h>
setup_packet cbi2_adsc = {0x21, 0, {0, 0}, {255, 0}, 12}; // ;4th byte is interface number
@ -13,26 +14,27 @@ usb_error usb_execute_cbi(device_config *const storage_device,
uint8_t *const buffer,
uint8_t *const sense_codes) {
usb_error result;
const uint8_t interface_number = storage_device->interface_number;
setup_packet adsc;
adsc = cbi2_adsc;
adsc.bIndex[0] = interface_number;
critical_begin();
result = usbdev_control_transfer(storage_device, &adsc, (uint8_t *const)cmd);
if (result == USB_ERR_STALL) {
if (sense_codes != NULL)
usbdev_dat_in_trnsfer(storage_device, sense_codes, 2, ENDPOINT_INTERRUPT_IN);
return USB_ERR_STALL;
result = USB_ERR_STALL;
goto done;
}
if (result != USB_ERR_OK) {
TRACE_USB_ERROR(result);
return result;
goto done;
}
if (send) {
@ -40,14 +42,14 @@ usb_error usb_execute_cbi(device_config *const storage_device,
if (result != USB_ERR_OK) {
TRACE_USB_ERROR(result);
return result;
goto done;
}
} else {
result = usbdev_dat_in_trnsfer(storage_device, buffer, buffer_size, ENDPOINT_BULK_IN);
if (result != USB_ERR_OK) {
TRACE_USB_ERROR(result);
return result;
goto done;
}
}
@ -56,9 +58,12 @@ usb_error usb_execute_cbi(device_config *const storage_device,
if (result != USB_ERR_OK) {
TRACE_USB_ERROR(result);
return result;
// goto done;
}
}
return USB_ERR_OK;
done:
critical_end();
return result;
}

160
Source/HBIOS/ch376-native/ufi-drv/class_ufi.c.s
View File

@ -196,10 +196,10 @@ _ufi_test_unit_ready:
ld l, e
ld h, d
ld b,0x0c
l_ufi_test_unit_ready_00103:
l_ufi_test_unit_ready_00104:
ld (hl),0x00
inc hl
djnz l_ufi_test_unit_ready_00103
djnz l_ufi_test_unit_ready_00104
;source-doc/ufi-drv/./class_ufi.c:37: usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_request_test_unit_ready, false, 0, NULL, NULL);
ld hl,0x0000
push hl
@ -245,12 +245,12 @@ l_ufi_test_unit_ready_00103:
ld h,(ix+5)
push hl
call _usb_execute_cbi
;source-doc/ufi-drv/./class_ufi.c:45: RETURN_CHECK(result);
;source-doc/ufi-drv/./class_ufi.c:46: }
;source-doc/ufi-drv/./class_ufi.c:46: return result;
;source-doc/ufi-drv/./class_ufi.c:47: }
ld sp,ix
pop ix
ret
;source-doc/ufi-drv/./class_ufi.c:48: usb_error ufi_request_sense(device_config *const storage_device, ufi_request_sense_response const *response) {
;source-doc/ufi-drv/./class_ufi.c:49: usb_error ufi_request_sense(device_config *const storage_device, ufi_request_sense_response const *response) {
; ---------------------------------
; Function ufi_request_sense
; ---------------------------------
@ -261,7 +261,7 @@ _ufi_request_sense:
ld hl, -12
add hl, sp
ld sp, hl
;source-doc/ufi-drv/./class_ufi.c:50: ufi_cmd_request_sense = _ufi_cmd_request_sense;
;source-doc/ufi-drv/./class_ufi.c:51: ufi_cmd_request_sense = _ufi_cmd_request_sense;
ld hl,0
add hl, sp
ld c, l
@ -273,7 +273,7 @@ _ufi_request_sense:
ld bc,0x000c
ldir
pop bc
;source-doc/ufi-drv/./class_ufi.c:52: usb_error result = usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_request_sense, false, sizeof(ufi_request_sense_response),
;source-doc/ufi-drv/./class_ufi.c:53: usb_error result = usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_request_sense, false, sizeof(ufi_request_sense_response),
ld e,(ix+6)
ld d,(ix+7)
ld hl,0x0000
@ -289,12 +289,12 @@ _ufi_request_sense:
ld h,(ix+5)
push hl
call _usb_execute_cbi
;source-doc/ufi-drv/./class_ufi.c:55: RETURN_CHECK(result);
;source-doc/ufi-drv/./class_ufi.c:56: }
;source-doc/ufi-drv/./class_ufi.c:58: return result;
;source-doc/ufi-drv/./class_ufi.c:59: }
ld sp,ix
pop ix
ret
;source-doc/ufi-drv/./class_ufi.c:58: usb_error ufi_read_frmt_caps(device_config *const storage_device, ufi_format_capacities_response const *response) {
;source-doc/ufi-drv/./class_ufi.c:61: usb_error ufi_read_frmt_caps(device_config *const storage_device, ufi_format_capacities_response const *response) {
; ---------------------------------
; Function ufi_read_frmt_caps
; ---------------------------------
@ -305,14 +305,14 @@ _ufi_read_frmt_caps:
ld hl, -24
add hl, sp
ld sp, hl
;source-doc/ufi-drv/./class_ufi.c:62: ufi_cmd_read_format_capacities = _ufi_cmd_read_format_capacities;
;source-doc/ufi-drv/./class_ufi.c:65: ufi_cmd_read_format_capacities = _ufi_cmd_read_format_capacities;
ld hl,0
add hl, sp
ex de, hl
ld hl,__ufi_cmd_read_format_capacitie
ld bc,0x000c
ldir
;source-doc/ufi-drv/./class_ufi.c:63: result = usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_read_format_capacities, false, 12, (uint8_t *)response, NULL);
;source-doc/ufi-drv/./class_ufi.c:66: result = usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_read_format_capacities, false, 12, (uint8_t *)response, NULL);
ld c,(ix+6)
ld b,(ix+7)
push bc
@ -337,24 +337,26 @@ _ufi_read_frmt_caps:
pop af
pop af
inc sp
ld e, l
pop bc
;source-doc/ufi-drv/./class_ufi.c:66: CHECK(result);
ld a, l
;source-doc/ufi-drv/./class_ufi.c:69: CHECK(result);
ld a,e
ld d,a
or a
jr NZ,l_ufi_read_frmt_caps_00103
;source-doc/ufi-drv/./class_ufi.c:68: const uint8_t available_length = response->capacity_list_length;
;source-doc/ufi-drv/./class_ufi.c:71: const uint8_t available_length = response->capacity_list_length;
ld e,(ix+6)
ld d,(ix+7)
ld hl,3
add hl, de
ld e, (hl)
;source-doc/ufi-drv/./class_ufi.c:70: const uint8_t max_length =
;source-doc/ufi-drv/./class_ufi.c:73: const uint8_t max_length =
ld a,0x24
sub e
jr NC,l_ufi_read_frmt_caps_00105
jr NC,l_ufi_read_frmt_caps_00106
ld e,0x24
l_ufi_read_frmt_caps_00105:
;source-doc/ufi-drv/./class_ufi.c:74: memcpy(&cmd, &ufi_cmd_read_format_capacities, sizeof(cmd));
l_ufi_read_frmt_caps_00106:
;source-doc/ufi-drv/./class_ufi.c:77: memcpy(&cmd, &ufi_cmd_read_format_capacities, sizeof(cmd));
push de
push bc
ex de, hl
@ -367,9 +369,9 @@ l_ufi_read_frmt_caps_00105:
ldir
pop bc
pop de
;source-doc/ufi-drv/./class_ufi.c:75: cmd.allocation_length[1] = max_length;
;source-doc/ufi-drv/./class_ufi.c:78: cmd.allocation_length[1] = max_length;
ld (ix-4),e
;source-doc/ufi-drv/./class_ufi.c:77: result = usb_execute_cbi(storage_device, (uint8_t *)&cmd, false, max_length, (uint8_t *)response, NULL);
;source-doc/ufi-drv/./class_ufi.c:80: result = usb_execute_cbi(storage_device, (uint8_t *)&cmd, false, max_length, (uint8_t *)response, NULL);
ld d,0x00
ld hl,0x0000
push hl
@ -391,13 +393,16 @@ l_ufi_read_frmt_caps_00105:
pop af
pop af
inc sp
;source-doc/ufi-drv/./class_ufi.c:80: RETURN_CHECK(result);
ld d, l
;source-doc/ufi-drv/./class_ufi.c:84: done:
l_ufi_read_frmt_caps_00103:
;source-doc/ufi-drv/./class_ufi.c:81: }
;source-doc/ufi-drv/./class_ufi.c:85: return result;
ld l, d
;source-doc/ufi-drv/./class_ufi.c:86: }
ld sp, ix
pop ix
ret
;source-doc/ufi-drv/./class_ufi.c:83: usb_error ufi_inquiry(device_config *const storage_device, ufi_inquiry_response const *response) {
;source-doc/ufi-drv/./class_ufi.c:88: usb_error ufi_inquiry(device_config *const storage_device, ufi_inquiry_response const *response) {
; ---------------------------------
; Function ufi_inquiry
; ---------------------------------
@ -408,7 +413,7 @@ _ufi_inquiry:
ld hl, -12
add hl, sp
ld sp, hl
;source-doc/ufi-drv/./class_ufi.c:85: ufi_cmd_inquiry = _ufi_cmd_inquiry;
;source-doc/ufi-drv/./class_ufi.c:90: ufi_cmd_inquiry = _ufi_cmd_inquiry;
ld hl,0
add hl, sp
ld c, l
@ -420,7 +425,7 @@ _ufi_inquiry:
ld bc,0x000c
ldir
pop bc
;source-doc/ufi-drv/./class_ufi.c:87: usb_error result =
;source-doc/ufi-drv/./class_ufi.c:92: usb_error result =
ld e,(ix+6)
ld d,(ix+7)
ld hl,0x0000
@ -436,12 +441,12 @@ _ufi_inquiry:
ld h,(ix+5)
push hl
call _usb_execute_cbi
;source-doc/ufi-drv/./class_ufi.c:90: RETURN_CHECK(result);
;source-doc/ufi-drv/./class_ufi.c:91: }
;source-doc/ufi-drv/./class_ufi.c:97: return result;
;source-doc/ufi-drv/./class_ufi.c:98: }
ld sp,ix
pop ix
ret
;source-doc/ufi-drv/./class_ufi.c:93: usb_error ufi_read_write_sector(device_config *const storage_device,
;source-doc/ufi-drv/./class_ufi.c:100: usb_error ufi_read_write_sector(device_config *const storage_device,
; ---------------------------------
; Function ufi_read_write_sector
; ---------------------------------
@ -452,33 +457,33 @@ _ufi_read_write_sector:
ld hl, -12
add hl, sp
ld sp, hl
;source-doc/ufi-drv/./class_ufi.c:100: memset(&cmd, 0, sizeof(cmd));
;source-doc/ufi-drv/./class_ufi.c:107: memset(&cmd, 0, sizeof(cmd));
ld hl,0
add hl, sp
ld b,0x0c
l_ufi_read_write_sector_00112:
l_ufi_read_write_sector_00113:
ld (hl),0x00
inc hl
djnz l_ufi_read_write_sector_00112
;source-doc/ufi-drv/./class_ufi.c:101: cmd.operation_code = send ? 0x2A : 0x28;
djnz l_ufi_read_write_sector_00113
;source-doc/ufi-drv/./class_ufi.c:108: cmd.operation_code = send ? 0x2A : 0x28;
bit 0,(ix+6)
jr Z,l_ufi_read_write_sector_00103
jr Z,l_ufi_read_write_sector_00104
ld a,0x2a
jr l_ufi_read_write_sector_00104
l_ufi_read_write_sector_00103:
ld a,0x28
jr l_ufi_read_write_sector_00105
l_ufi_read_write_sector_00104:
ld a,0x28
l_ufi_read_write_sector_00105:
ld (ix-12),a
;source-doc/ufi-drv/./class_ufi.c:102: cmd.lba[2] = sector_number >> 8;
;source-doc/ufi-drv/./class_ufi.c:109: cmd.lba[2] = sector_number >> 8;
ld a,(ix+8)
ld (ix-8),a
;source-doc/ufi-drv/./class_ufi.c:103: cmd.lba[3] = sector_number & 0xFF;
;source-doc/ufi-drv/./class_ufi.c:110: cmd.lba[3] = sector_number & 0xFF;
ld a,(ix+7)
ld (ix-7),a
;source-doc/ufi-drv/./class_ufi.c:104: cmd.transfer_length[1] = sector_count;
;source-doc/ufi-drv/./class_ufi.c:111: cmd.transfer_length[1] = sector_count;
ld a,(ix+9)
ld (ix-4),a
;source-doc/ufi-drv/./class_ufi.c:106: usb_error result = usb_execute_cbi(storage_device, (uint8_t *)&cmd, send, 512 * sector_count, (uint8_t *)buffer, sense_codes);
;source-doc/ufi-drv/./class_ufi.c:113: usb_error result = usb_execute_cbi(storage_device, (uint8_t *)&cmd, send, 512 * sector_count, (uint8_t *)buffer, sense_codes);
ld a,(ix+9)
add a, a
ld c,0x00
@ -500,12 +505,12 @@ l_ufi_read_write_sector_00104:
ld h,(ix+5)
push hl
call _usb_execute_cbi
;source-doc/ufi-drv/./class_ufi.c:108: RETURN_CHECK(result);
;source-doc/ufi-drv/./class_ufi.c:109: }
;source-doc/ufi-drv/./class_ufi.c:117: return result;
;source-doc/ufi-drv/./class_ufi.c:118: }
ld sp,ix
pop ix
ret
;source-doc/ufi-drv/./class_ufi.c:118: usb_error ufi_format(device_config *const storage_device,
;source-doc/ufi-drv/./class_ufi.c:127: usb_error ufi_format(device_config *const storage_device,
; ---------------------------------
; Function ufi_format
; ---------------------------------
@ -516,17 +521,17 @@ _ufi_format:
ld hl, -26
add hl, sp
ld sp, hl
;source-doc/ufi-drv/./class_ufi.c:125: memset(&parameter_list, 0, sizeof(parameter_list));
;source-doc/ufi-drv/./class_ufi.c:134: memset(&parameter_list, 0, sizeof(parameter_list));
ld hl,2
add hl, sp
push hl
ld b,0x0c
l_ufi_format_00103:
l_ufi_format_00104:
ld (hl),0x00
inc hl
djnz l_ufi_format_00103
djnz l_ufi_format_00104
pop bc
;source-doc/ufi-drv/./class_ufi.c:128: cmd = _ufi_cmd_format;
;source-doc/ufi-drv/./class_ufi.c:137: cmd = _ufi_cmd_format;
ld hl,14
add hl, sp
ex de, hl
@ -535,14 +540,14 @@ l_ufi_format_00103:
ld bc,0x000c
ldir
pop bc
;source-doc/ufi-drv/./class_ufi.c:131: cmd.track_number = track_number;
;source-doc/ufi-drv/./class_ufi.c:140: cmd.track_number = track_number;
ld a,(ix+7)
ld (ix-10),a
;source-doc/ufi-drv/./class_ufi.c:132: cmd.interleave[1] = 0;
;source-doc/ufi-drv/./class_ufi.c:141: cmd.interleave[1] = 0;
ld (ix-8),0x00
;source-doc/ufi-drv/./class_ufi.c:133: cmd.parameter_list_length[1] = sizeof(parameter_list);
;source-doc/ufi-drv/./class_ufi.c:142: cmd.parameter_list_length[1] = sizeof(parameter_list);
ld (ix-4),0x0c
;source-doc/ufi-drv/./class_ufi.c:135: parameter_list.defect_list_header.side = side;
;source-doc/ufi-drv/./class_ufi.c:144: parameter_list.defect_list_header.side = side;
ld e, c
ld d, b
inc de
@ -553,36 +558,36 @@ l_ufi_format_00103:
and 0xfe
or l
ld (de), a
;source-doc/ufi-drv/./class_ufi.c:136: parameter_list.defect_list_header.immediate = 0;
;source-doc/ufi-drv/./class_ufi.c:145: parameter_list.defect_list_header.immediate = 0;
ld l, e
ld h, d
res 1, (hl)
;source-doc/ufi-drv/./class_ufi.c:137: parameter_list.defect_list_header.reserved2 = 0;
;source-doc/ufi-drv/./class_ufi.c:146: parameter_list.defect_list_header.reserved2 = 0;
ld l, e
ld h, d
ld a, (hl)
and 0xf3
ld (hl), a
;source-doc/ufi-drv/./class_ufi.c:138: parameter_list.defect_list_header.single_track = 1;
;source-doc/ufi-drv/./class_ufi.c:147: parameter_list.defect_list_header.single_track = 1;
ld l, e
ld h, d
set 4, (hl)
;source-doc/ufi-drv/./class_ufi.c:139: parameter_list.defect_list_header.dcrt = 1;
;source-doc/ufi-drv/./class_ufi.c:148: parameter_list.defect_list_header.dcrt = 1;
ld l, e
ld h, d
set 5, (hl)
;source-doc/ufi-drv/./class_ufi.c:140: parameter_list.defect_list_header.extend = 0;
;source-doc/ufi-drv/./class_ufi.c:149: parameter_list.defect_list_header.extend = 0;
ld l, e
ld h, d
res 6, (hl)
;source-doc/ufi-drv/./class_ufi.c:141: parameter_list.defect_list_header.fov = 1;
;source-doc/ufi-drv/./class_ufi.c:150: parameter_list.defect_list_header.fov = 1;
ex de, hl
set 7, (hl)
;source-doc/ufi-drv/./class_ufi.c:142: parameter_list.defect_list_header.defect_list_length_msb = 0;
;source-doc/ufi-drv/./class_ufi.c:151: parameter_list.defect_list_header.defect_list_length_msb = 0;
ld (ix-22),0x00
;source-doc/ufi-drv/./class_ufi.c:143: parameter_list.defect_list_header.defect_list_length_lsb = 8;
;source-doc/ufi-drv/./class_ufi.c:152: parameter_list.defect_list_header.defect_list_length_lsb = 8;
ld (ix-21),0x08
;source-doc/ufi-drv/./class_ufi.c:144: memcpy(&parameter_list.format_descriptor, (void *)format, sizeof(ufi_format_capacity_descriptor));
;source-doc/ufi-drv/./class_ufi.c:153: memcpy(&parameter_list.format_descriptor, (void *)format, sizeof(ufi_format_capacity_descriptor));
ld e,(ix+8)
ld d,(ix+9)
push bc
@ -595,7 +600,7 @@ l_ufi_format_00103:
ld bc,0x0008
ldir
pop bc
;source-doc/ufi-drv/./class_ufi.c:146: usb_error result = usb_execute_cbi(storage_device, (uint8_t *)&cmd, true, sizeof(parameter_list), (uint8_t *)&parameter_list,
;source-doc/ufi-drv/./class_ufi.c:155: usb_error result = usb_execute_cbi(storage_device, (uint8_t *)&cmd, true, sizeof(parameter_list), (uint8_t *)&parameter_list,
ld hl,0
add hl, sp
push hl
@ -612,12 +617,12 @@ l_ufi_format_00103:
ld h,(ix+5)
push hl
call _usb_execute_cbi
;source-doc/ufi-drv/./class_ufi.c:151: RETURN_CHECK(result);
;source-doc/ufi-drv/./class_ufi.c:152: }
;source-doc/ufi-drv/./class_ufi.c:162: return result;
;source-doc/ufi-drv/./class_ufi.c:163: }
ld sp,ix
pop ix
ret
;source-doc/ufi-drv/./class_ufi.c:154: usb_error ufi_send_diagnostics(device_config *const storage_device) {
;source-doc/ufi-drv/./class_ufi.c:165: usb_error ufi_send_diagnostics(device_config *const storage_device) {
; ---------------------------------
; Function ufi_send_diagnostics
; ---------------------------------
@ -628,7 +633,7 @@ _ufi_send_diagnostics:
ld hl, -12
add hl, sp
ld sp, hl
;source-doc/ufi-drv/./class_ufi.c:158: ufi_cmd_send_diagnostic = _ufi_cmd_send_diagnostic;
;source-doc/ufi-drv/./class_ufi.c:168: ufi_cmd_send_diagnostic = _ufi_cmd_send_diagnostic;
ld hl,0
add hl, sp
ld c, l
@ -640,7 +645,7 @@ _ufi_send_diagnostics:
ld bc,0x000c
ldir
pop bc
;source-doc/ufi-drv/./class_ufi.c:160: result = usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_send_diagnostic, true, 0, NULL, NULL);
;source-doc/ufi-drv/./class_ufi.c:170: return usb_execute_cbi(storage_device, (uint8_t *)&ufi_cmd_send_diagnostic, true, 0, NULL, NULL);
ld hl,0x0000
push hl
push hl
@ -653,12 +658,11 @@ _ufi_send_diagnostics:
ld h,(ix+5)
push hl
call _usb_execute_cbi
;source-doc/ufi-drv/./class_ufi.c:162: RETURN_CHECK(result);
;source-doc/ufi-drv/./class_ufi.c:163: }
;source-doc/ufi-drv/./class_ufi.c:171: }
ld sp,ix
pop ix
ret
;source-doc/ufi-drv/./class_ufi.c:165: uint32_t convert_from_msb_first(const uint8_t *const buffer) {
;source-doc/ufi-drv/./class_ufi.c:173: uint32_t convert_from_msb_first(const uint8_t *const buffer) {
; ---------------------------------
; Function convert_from_msb_first
; ---------------------------------
@ -668,40 +672,40 @@ _convert_from_msb_first:
add ix,sp
push af
push af
;source-doc/ufi-drv/./class_ufi.c:167: uint8_t *p_output = ((uint8_t *)&result);
;source-doc/ufi-drv/./class_ufi.c:175: uint8_t *p_output = ((uint8_t *)&result);
ld hl,0
add hl, sp
ex de, hl
;source-doc/ufi-drv/./class_ufi.c:168: const uint8_t *p_input = buffer + 3;
;source-doc/ufi-drv/./class_ufi.c:176: const uint8_t *p_input = buffer + 3;
ld c,(ix+4)
ld b,(ix+5)
inc bc
inc bc
inc bc
;source-doc/ufi-drv/./class_ufi.c:170: *p_output++ = *p_input--;
;source-doc/ufi-drv/./class_ufi.c:178: *p_output++ = *p_input--;
ld a, (bc)
dec bc
ld (de), a
inc de
;source-doc/ufi-drv/./class_ufi.c:171: *p_output++ = *p_input--;
;source-doc/ufi-drv/./class_ufi.c:179: *p_output++ = *p_input--;
ld a, (bc)
dec bc
ld (de), a
inc de
;source-doc/ufi-drv/./class_ufi.c:172: *p_output++ = *p_input--;
;source-doc/ufi-drv/./class_ufi.c:180: *p_output++ = *p_input--;
ld a, (bc)
ld (de), a
inc de
;source-doc/ufi-drv/./class_ufi.c:173: *p_output = *p_input--;
;source-doc/ufi-drv/./class_ufi.c:181: *p_output = *p_input--;
dec bc
ld a, (bc)
ld (de), a
;source-doc/ufi-drv/./class_ufi.c:175: return result;
;source-doc/ufi-drv/./class_ufi.c:183: return result;
pop hl
push hl
ld e,(ix-2)
ld d,(ix-1)
;source-doc/ufi-drv/./class_ufi.c:176: }
;source-doc/ufi-drv/./class_ufi.c:184: }
ld sp, ix
pop ix
ret

87
Source/HBIOS/ch376-native/ufi-drv/usb_cbi.c.s
View File

@ -50,7 +50,7 @@ _cbi2_adsc:
;--------------------------------------------------------
; code
;--------------------------------------------------------
;source-doc/ufi-drv/./usb_cbi.c:9: usb_error usb_execute_cbi(device_config *const storage_device,
;source-doc/ufi-drv/./usb_cbi.c:10: usb_error usb_execute_cbi(device_config *const storage_device,
; ---------------------------------
; Function usb_execute_cbi
; ---------------------------------
@ -61,7 +61,7 @@ _usb_execute_cbi:
ld hl, -8
add hl, sp
ld sp, hl
;source-doc/ufi-drv/./usb_cbi.c:18: const uint8_t interface_number = storage_device->interface_number;
;source-doc/ufi-drv/./usb_cbi.c:17: const uint8_t interface_number = storage_device->interface_number;
ld c,(ix+4)
ld b,(ix+5)
ld l, c
@ -69,7 +69,7 @@ _usb_execute_cbi:
inc hl
inc hl
ld e, (hl)
;source-doc/ufi-drv/./usb_cbi.c:21: adsc = cbi2_adsc;
;source-doc/ufi-drv/./usb_cbi.c:20: adsc = cbi2_adsc;
push de
push bc
ex de, hl
@ -81,9 +81,13 @@ _usb_execute_cbi:
ldir
pop bc
pop de
;source-doc/ufi-drv/./usb_cbi.c:22: adsc.bIndex[0] = interface_number;
;source-doc/ufi-drv/./usb_cbi.c:21: adsc.bIndex[0] = interface_number;
ld (ix-4),e
;source-doc/ufi-drv/./usb_cbi.c:24: result = usbdev_control_transfer(storage_device, &adsc, (uint8_t *const)cmd);
;source-doc/ufi-drv/./usb_cbi.c:23: critical_begin();
push bc
call _critical_begin
pop bc
;source-doc/ufi-drv/./usb_cbi.c:25: result = usbdev_control_transfer(storage_device, &adsc, (uint8_t *const)cmd);
ld l,(ix+6)
ld h,(ix+7)
push hl
@ -96,14 +100,16 @@ _usb_execute_cbi:
pop af
pop af
ld a, l
;source-doc/ufi-drv/./usb_cbi.c:26: if (result == USB_ERR_STALL) {
cp 0x02
ld (_result), a
;source-doc/ufi-drv/./usb_cbi.c:27: if (result == USB_ERR_STALL) {
ld a,(_result)
sub 0x02
jr NZ,l_usb_execute_cbi_00104
;source-doc/ufi-drv/./usb_cbi.c:27: if (sense_codes != NULL)
;source-doc/ufi-drv/./usb_cbi.c:28: if (sense_codes != NULL)
ld a,(ix+14)
or (ix+13)
jr Z,l_usb_execute_cbi_00102
;source-doc/ufi-drv/./usb_cbi.c:28: usbdev_dat_in_trnsfer(storage_device, sense_codes, 2, ENDPOINT_INTERRUPT_IN);
;source-doc/ufi-drv/./usb_cbi.c:29: usbdev_dat_in_trnsfer(storage_device, sense_codes, 2, ENDPOINT_INTERRUPT_IN);
ld a,0x02
push af
inc sp
@ -121,21 +127,20 @@ _usb_execute_cbi:
pop af
inc sp
l_usb_execute_cbi_00102:
;source-doc/ufi-drv/./usb_cbi.c:30: return USB_ERR_STALL;
ld l,0x02
jp l_usb_execute_cbi_00118
;source-doc/ufi-drv/./usb_cbi.c:31: result = USB_ERR_STALL;
ld hl,_result
ld (hl),0x02
;source-doc/ufi-drv/./usb_cbi.c:32: goto done;
jp l_usb_execute_cbi_00116
l_usb_execute_cbi_00104:
;source-doc/ufi-drv/./usb_cbi.c:33: if (result != USB_ERR_OK) {
;source-doc/ufi-drv/./usb_cbi.c:35: if (result != USB_ERR_OK) {
ld a,(_result)
or a
jr Z,l_usb_execute_cbi_00106
;source-doc/ufi-drv/./usb_cbi.c:35: return result;
ld l, a
jr l_usb_execute_cbi_00118
l_usb_execute_cbi_00106:
;source-doc/ufi-drv/./usb_cbi.c:38: if (send) {
jp NZ, l_usb_execute_cbi_00116
;source-doc/ufi-drv/./usb_cbi.c:40: if (send) {
bit 0,(ix+8)
jr Z,l_usb_execute_cbi_00112
;source-doc/ufi-drv/./usb_cbi.c:39: result = usbdev_blk_out_trnsfer(storage_device, buffer, buffer_size);
;source-doc/ufi-drv/./usb_cbi.c:41: result = usbdev_blk_out_trnsfer(storage_device, buffer, buffer_size);
ld l,(ix+9)
ld h,(ix+10)
push hl
@ -149,14 +154,16 @@ l_usb_execute_cbi_00106:
pop af
pop af
pop af
;source-doc/ufi-drv/./usb_cbi.c:41: if (result != USB_ERR_OK) {
ld a, l
ld (_result), a
;source-doc/ufi-drv/./usb_cbi.c:43: if (result != USB_ERR_OK) {
ld a,(_result)
or a
jr Z,l_usb_execute_cbi_00113
;source-doc/ufi-drv/./usb_cbi.c:43: return result;
jr l_usb_execute_cbi_00118
;source-doc/ufi-drv/./usb_cbi.c:45: goto done;
jr l_usb_execute_cbi_00116
l_usb_execute_cbi_00112:
;source-doc/ufi-drv/./usb_cbi.c:46: result = usbdev_dat_in_trnsfer(storage_device, buffer, buffer_size, ENDPOINT_BULK_IN);
;source-doc/ufi-drv/./usb_cbi.c:48: result = usbdev_dat_in_trnsfer(storage_device, buffer, buffer_size, ENDPOINT_BULK_IN);
ld a,0x01
push af
inc sp
@ -174,17 +181,19 @@ l_usb_execute_cbi_00112:
pop af
pop af
inc sp
;source-doc/ufi-drv/./usb_cbi.c:48: if (result != USB_ERR_OK) {
ld a, l
ld (_result), a
;source-doc/ufi-drv/./usb_cbi.c:50: if (result != USB_ERR_OK) {
ld a,(_result)
or a
;source-doc/ufi-drv/./usb_cbi.c:50: return result;
jr NZ,l_usb_execute_cbi_00118
jr NZ,l_usb_execute_cbi_00116
;source-doc/ufi-drv/./usb_cbi.c:52: goto done;
l_usb_execute_cbi_00113:
;source-doc/ufi-drv/./usb_cbi.c:54: if (sense_codes != NULL) {
;source-doc/ufi-drv/./usb_cbi.c:56: if (sense_codes != NULL) {
ld a,(ix+14)
or (ix+13)
jr Z,l_usb_execute_cbi_00117
;source-doc/ufi-drv/./usb_cbi.c:55: result = usbdev_dat_in_trnsfer(storage_device, sense_codes, 2, ENDPOINT_INTERRUPT_IN);
jr Z,l_usb_execute_cbi_00116
;source-doc/ufi-drv/./usb_cbi.c:57: result = usbdev_dat_in_trnsfer(storage_device, sense_codes, 2, ENDPOINT_INTERRUPT_IN);
ld a,0x02
push af
inc sp
@ -201,16 +210,16 @@ l_usb_execute_cbi_00113:
pop af
pop af
inc sp
;source-doc/ufi-drv/./usb_cbi.c:57: if (result != USB_ERR_OK) {
ld a, l
or a
;source-doc/ufi-drv/./usb_cbi.c:59: return result;
jr NZ,l_usb_execute_cbi_00118
l_usb_execute_cbi_00117:
;source-doc/ufi-drv/./usb_cbi.c:63: return USB_ERR_OK;
ld l,0x00
l_usb_execute_cbi_00118:
;source-doc/ufi-drv/./usb_cbi.c:64: }
ld (_result), a
;source-doc/ufi-drv/./usb_cbi.c:65: done:
l_usb_execute_cbi_00116:
;source-doc/ufi-drv/./usb_cbi.c:66: critical_end();
call _critical_end
;source-doc/ufi-drv/./usb_cbi.c:68: return result;
ld hl,_result
ld l, (hl)
;source-doc/ufi-drv/./usb_cbi.c:69: }
ld sp, ix
pop ix
ret

76
Source/HBIOS/ch376kyb.asm
View File

@ -15,8 +15,67 @@
#include "./ch376-native/keyboard.s"
; COUNT FOR INTERRUPT HANDLER TO TRIGGER KEYBOARD SCANNER (EG: SCAN KEYBOARD ONLY EVERY 3RD INTERRUPT (3/60))
SCAN_INT_PERIOD: .EQU 3
; VDP-INTERUPT COUNTER THAT COUNTS FROM SCAN_INT_PERIOD TO 0, WHEN IT REACHES ZERO, THE
; KEYBOARD MATRIX IS SCANNED, AND THE COUNTERS IS RESET AT SCAN_INT_PERIOD
UKY_SCNCNT: .DB SCAN_INT_PERIOD
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.DB 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
UKY_INTSTK: ; 128 bytes for keyboard interrupt stack - need ~52 bytes???
CHUKB_INIT:
; INSTALL INTERRUPT HANDLER
LD HL, (VEC_TICK+1)
LD (VEC_CHUKB_TICK+1), HL
LD HL, CHUKB_TICK
LD (VEC_TICK+1), HL
JP _keyboard_init
CHUKB_TICK:
LD A, (UKY_SCNCNT) ; SCAN THE KEYBOARD EVERY 'SCAN_INT_PERIOD' INTERRUPTS.
DEC A
LD (UKY_SCNCNT), A
JR NZ, VEC_CHUKB_TICK
LD A, SCAN_INT_PERIOD
LD (UKY_SCNCNT), A
; we gonna need a bigger stack
EZ80_UTIL_DEBUG
LD (UKY_INT_SP),SP ; SAVE ORIGINAL STACK FRAME
LD SP,UKY_INTSTK ; USE DEDICATED INT STACK FRAME IN HI MEM
CALL _keyboard_tick
LD SP, $FFFF ; RESTORE ORIGINAL STACK FRAME
UKY_INT_SP .EQU $ - 2
;
VEC_CHUKB_TICK:
JP HB_TICK
CHUKB_INIT .EQU _keyboard_init
; ### Function 0x4C -- Keyboard Status (VDAKST)
;
@ -36,8 +95,7 @@ CHUKB_INIT .EQU _keyboard_init
; pending.
;
UKY_STAT:
XOR A
RET
JP _keyboard_buf_size
; ### Function 0x4D -- Video Keyboard Flush (VDAKFL)
;
@ -50,6 +108,8 @@ UKY_STAT:
; Purged and all contents discarded. The Status (A) is a standard HBIOS result code.
;
UKY_FLUSH:
CALL _keyboard_buf_flush
XOR A
RET
;
; ### Function 0x4E -- Video Keyboard Read (VDAKRD)
@ -87,4 +147,14 @@ UKY_FLUSH:
; function keys and arrows, are returned as reserved codes as described at the start of this section.
;
UKY_READ:
HB_DI
CALL _keyboard_buf_get_next
HB_EI
LD A, H
OR A
JR NZ, UKY_READ
LD C, 0
LD D, 0
; LD E, 'A'
XOR A
RET

15
Source/HBIOS/hbios.asm
View File

@ -1929,7 +1929,7 @@ ROMRESUME:
LD A,BID_IMG2 ; S100 MONITOR BANK
LD IX,HWMON_IMGLOC ; EXECUTION RESUMES HERE
CALL HBX_BNKCALL ; CONTINUE IN RAM BANK, DO NOT RETURN
HALT ; WE SHOULD NOT COME BACK HERE!
JR $ ; HALT WE SHOULD NOT COME BACK HERE!
;
S100MON_SKIP:
; RESTORE DEFAULT RELOAD REGISTER VALUE (PROBABLY NOT NEEDED)
@ -2084,7 +2084,7 @@ MBC_SINGLE:
LD A,BID_BIOS ; BIOS BANK ID
LD IX,HB_START1 ; EXECUTION RESUMES HERE
CALL HBX_BNKCALL ; CONTINUE IN RAM BANK, DO NOT RETURN
HALT ; WE SHOULD NOT COME BACK HERE!
JR $ ; HALT WE SHOULD NOT COME BACK HERE!
#ENDIF
;
; EXECUTION RESUMES HERE AFTER SWITCH TO RAM BANK
@ -3884,7 +3884,7 @@ INITSYS4:
#ENDIF
LD IX,0 ; ENTER AT ADDRESS 0
CALL HBX_BNKCALL ; GO THERE
HALT ; WE SHOULD NEVER COME BACK!
JR $ ; HALT WE SHOULD NEVER COME BACK!
;
;--------------------------------------------------------------------------------------------------
; TABLE OF RECOVERY MODE INITIALIZATION ENTRY POINTS
@ -5415,7 +5415,7 @@ SYS_RESWARM:
#ENDIF
LD IX,0 ; ENTER AT ADDRESS 0
CALL HBX_BNKCALL ; GO THERE
HALT ; WE SHOULD NEVER COME BACK!
JR $ ; HALT WE SHOULD NEVER COME BACK!
#ENDIF
;
; RESTART SYSTEM AS THOUGH POWER HAD JUST BEEN TURNED ON
@ -6946,7 +6946,7 @@ SYSHALT:
LD DE,STR_HALT
CALL WRITESTR
DI
HALT
JR $ ; HALT
;
;--------------------------------------------------------------------------------------------------
; INTERRUPT MANAGEMENT SUPPORT
@ -7056,7 +7056,6 @@ HB_BADINTCNT .DB 0
CALL NEWLINE
;CALL CONTINUE
OR $FF ; SIGNAL INTERRUPT HANDLED
EZ80_UTIL_DEBUG
RET
;
;--------------------------------------------------------------------------------------------------
@ -7393,7 +7392,7 @@ Z280_DIAG:
;
;RETIL
DI
HALT
JR $ ; HALT
;
Z280_BADINTSTR .TEXT "BAD INT $"
Z280_SSTEPSTR .TEXT "SINGLE STEP $"
@ -7463,7 +7462,7 @@ Z280_PRIVINST4:
;
; GO NO FURTHER
DI
HALT
JR $ ; HALT
;
Z280_PRIVINSTX:
; RESTORE REGISTERS

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