MirrorRepos
/
RomWBW
mirror of https://github.com/wwarthen/RomWBW.git
1
0
Fork 1
Code Issues Projects Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
3303 Commits
2 Branches
380 Tags
257 MiB
 
 
 
 
 
 
Tree: ed47d2f8b6
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'ed47d2f8b6'
${ noResults }
RomWBW/Source/HBIOS/ch376-native/base-drv/dev_transfers.c.s

454 lines
9.4 KiB
Raw Blame History

;
; Generated from source-doc/base-drv/./dev_transfers.c.asm -- not to be modify directly
;
;
;--------------------------------------------------------
; File Created by SDCC : free open source ISO C Compiler
; Version 4.3.0 #14210 (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/./dev_transfers.c:28: usb_error usbdev_control_transfer(device_config *const device, const setup_packet *const cmd_packet, uint8_t *const buffer) {
; ---------------------------------
; Function usbdev_control_transfer
; ---------------------------------
_usbdev_control_transfer:
;source-doc/base-drv/./dev_transfers.c:29: return usb_control_transfer(cmd_packet, buffer, device->address, device->max_packet_size);
ld hl,2
add hl, sp
ld e, (hl)
inc hl
ld d, (hl)
ld l, e
ld h, d
inc hl
ld b, (hl)
ex de, hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld iy,6
add iy, sp
ld e,(iy+0)
ld d,(iy+1)
ld c,a
push bc
push de
dec iy
dec iy
ld l,(iy+0)
ld h,(iy+1)
push hl
call _usb_control_transfer
pop af
pop af
pop af
;source-doc/base-drv/./dev_transfers.c:30: }
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) {
; ---------------------------------
; Function usbdev_blk_out_trnsfer
; ---------------------------------
_usbdev_blk_out_trnsfer:
push ix
ld ix,0
add ix,sp
dec sp
;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 e, c
ld d, b
inc de
inc de
inc de
;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
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
push bc
push de
push de
push af
inc sp
ld l,(ix+8)
ld h,(ix+9)
push hl
ld l,(ix+6)
ld h,(ix+7)
push hl
call _usb_data_out_transfer
pop af
pop af
pop af
inc sp
pop de
pop bc
;source-doc/base-drv/./dev_transfers.c:40: if (result == USB_ERR_STALL) {
ld a, l
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
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 b, a
ld l, e
ld h, d
ld a, (hl)
rrca
and 0x07
push de
ld h,(ix-1)
ld l,b
push hl
push af
inc sp
call _usbtrn_clear_endpoint_halt
pop af
inc sp
pop de
;source-doc/base-drv/./dev_transfers.c:42: endpoint->toggle = 0;
ex de, hl
res 0, (hl)
;source-doc/base-drv/./dev_transfers.c:43: return USB_ERR_STALL;
ld l,0x02
;source-doc/base-drv/./dev_transfers.c:46: RETURN_CHECK(result);
l_usbdev_blk_out_trnsfer_00102:
;source-doc/base-drv/./dev_transfers.c:47: }
inc sp
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) {
; ---------------------------------
; Function usbdev_bulk_in_transfer
; ---------------------------------
_usbdev_bulk_in_transfer:
push ix
ld ix,0
add ix,sp
dec sp
;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
;source-doc/base-drv/./dev_transfers.c:55: result = usb_data_in_transfer_n(buffer, buffer_size, dev->address, endpoint);
ld e,c
ld d,b
ex de,hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
push bc
push de
push de
push af
inc sp
ld l,(ix+8)
ld h,(ix+9)
push hl
ld l,(ix+6)
ld h,(ix+7)
push hl
call _usb_data_in_transfer_n
pop af
pop af
pop af
inc sp
pop de
pop bc
;source-doc/base-drv/./dev_transfers.c:57: if (result == USB_ERR_STALL) {
ld a, l
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
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 b, a
ld l, e
ld h, d
ld a, (hl)
rrca
and 0x07
push de
ld h,(ix-1)
ld l,b
push hl
push af
inc sp
call _usbtrn_clear_endpoint_halt
pop af
inc sp
pop de
;source-doc/base-drv/./dev_transfers.c:59: endpoint->toggle = 0;
ex de, hl
res 0, (hl)
;source-doc/base-drv/./dev_transfers.c:60: return USB_ERR_STALL;
ld l,0x02
;source-doc/base-drv/./dev_transfers.c:63: RETURN_CHECK(result);
l_usbdev_bulk_in_transfer_00102:
;source-doc/base-drv/./dev_transfers.c:64: }
inc sp
pop ix
ret
;source-doc/base-drv/./dev_transfers.c:66: usb_error usbdev_dat_in_trnsfer(device_config *const device,
; ---------------------------------
; Function usbdev_dat_in_trnsfer
; ---------------------------------
_usbdev_dat_in_trnsfer:
push ix
ld ix,0
add ix,sp
dec sp
;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
ld l,(ix+10)
ld e, l
add hl, hl
add hl, de
pop de
ld h,0x00
add hl, de
;source-doc/base-drv/./dev_transfers.c:75: result = usb_data_in_transfer(buffer, buffer_size, device->address, endpoint);
ld e,c
ld d,b
ex de,hl
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
push bc
push de
push de
push af
inc sp
ld l,(ix+8)
ld h,(ix+9)
push hl
ld l,(ix+6)
ld h,(ix+7)
push hl
call _usb_data_in_transfer
pop af
pop af
pop af
inc sp
pop de
pop bc
;source-doc/base-drv/./dev_transfers.c:77: if (result == USB_ERR_STALL) {
ld a, l
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
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 b, a
ld l, e
ld h, d
ld a, (hl)
rrca
and 0x07
push de
ld h,(ix-1)
ld l,b
push hl
push af
inc sp
call _usbtrn_clear_endpoint_halt
pop af
inc sp
pop de
;source-doc/base-drv/./dev_transfers.c:79: endpoint->toggle = 0;
ex de, hl
res 0, (hl)
;source-doc/base-drv/./dev_transfers.c:80: return USB_ERR_STALL;
ld l,0x02
;source-doc/base-drv/./dev_transfers.c:83: RETURN_CHECK(result);
l_usbdev_dat_in_trnsfer_00102:
;source-doc/base-drv/./dev_transfers.c:84: }
inc sp
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) {
; ---------------------------------
; Function usbdev_dat_in_trnsfer_0
; ---------------------------------
_usbdev_dat_in_trnsfer_0:
push ix
ld ix,0
add ix,sp
;source-doc/base-drv/./dev_transfers.c:90: endpoint_param *const endpoint = &device->endpoints[0];
push hl
ld c,l
ld b,h
pop iy
inc iy
inc iy
inc iy
;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
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld l,(ix+4)
ld h,0x00
push bc
push iy
push iy
push af
inc sp
push hl
push de
call _usb_data_in_transfer
pop af
pop af
pop af
inc sp
ld d, l
pop iy
pop bc
;source-doc/base-drv/./dev_transfers.c:94: if (result == USB_ERR_STALL) {
ld a, d
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
inc hl
ld d, (hl)
ld l, c
ld h, b
ld a, (hl)
rlca
rlca
rlca
rlca
and 0x0f
ld b, a
push iy
pop hl
ld a, (hl)
rrca
and 0x07
push iy
ld e,b
push de
push af
inc sp
call _usbtrn_clear_endpoint_halt
pop af
inc sp
pop iy
;source-doc/base-drv/./dev_transfers.c:96: endpoint->toggle = 0;
push iy
pop hl
res 0, (hl)
;source-doc/base-drv/./dev_transfers.c:97: return USB_ERR_STALL;
ld a,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
l_usbdev_dat_in_trnsfer_0_00103:
;source-doc/base-drv/./dev_transfers.c:101: }
pop ix
pop hl
inc sp
jp (hl)