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RomWBW/Source/HBIOS/ch376-native/keyboard/class_hid_keyboard.c.s

440 lines
8.1 KiB
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;
; 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 4.5.0 #15248 (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:334: };
; ---------------------------------
; Function char_with_caps_lock
; ---------------------------------
_char_with_caps_lock:
;source-doc/keyboard/class_hid_keyboard.c:335:
bit 0, l
;source-doc/keyboard/class_hid_keyboard.c:336: static char char_with_caps_lock(const char c, const bool caps_lock_engaged) __sdcccall(1) {
jr Z,l_char_with_caps_lock_00109
;source-doc/keyboard/class_hid_keyboard.c:338: return c;
cp $41
jr C,l_char_with_caps_lock_00104
cp $5b
jr NC,l_char_with_caps_lock_00104
;source-doc/keyboard/class_hid_keyboard.c:339:
add a,$20
jr l_char_with_caps_lock_00109
l_char_with_caps_lock_00104:
;source-doc/keyboard/class_hid_keyboard.c:341: return c - 'A' + 'a';
cp $61
ret C
cp $7b
ret NC
;source-doc/keyboard/class_hid_keyboard.c:342:
add a,$e0
;source-doc/keyboard/class_hid_keyboard.c:344: return c - 'a' + 'A';
l_char_with_caps_lock_00109:
;source-doc/keyboard/class_hid_keyboard.c:345:
ret
;source-doc/keyboard/class_hid_keyboard.c:347: }
; ---------------------------------
; Function scancode_to_char
; ---------------------------------
_scancode_to_char:
push ix
ld ix,0
add ix,sp
;source-doc/keyboard/class_hid_keyboard.c:348:
ld c,a
ld e,l
and $11
jr Z,l_scancode_to_char_00118
;source-doc/keyboard/class_hid_keyboard.c:349: char scancode_to_char(const uint8_t modifier_keys, const uint8_t code, const bool caps_lock_engaged) __sdcccall(1) {
ld a, e
sub $04
jr C,l_scancode_to_char_00102
ld a,$1d
sub e
jr C,l_scancode_to_char_00102
;source-doc/keyboard/class_hid_keyboard.c:350: if ((modifier_keys & (KEY_MOD_LCTRL | KEY_MOD_RCTRL))) {
ld a, e
add a,$fd
jr l_scancode_to_char_00121
l_scancode_to_char_00102:
;source-doc/keyboard/class_hid_keyboard.c:352: return code - 3;
ld a,e
cp $1f
jr Z,l_scancode_to_char_00104
sub $2c
jr NZ,l_scancode_to_char_00105
l_scancode_to_char_00104:
;source-doc/keyboard/class_hid_keyboard.c:353:
xor a
jr l_scancode_to_char_00121
l_scancode_to_char_00105:
;source-doc/keyboard/class_hid_keyboard.c:355: return 0;
ld a, e
sub $2f
jr NZ,l_scancode_to_char_00108
;source-doc/keyboard/class_hid_keyboard.c:356:
ld a,$1b
jr l_scancode_to_char_00121
l_scancode_to_char_00108:
;source-doc/keyboard/class_hid_keyboard.c:358: return 27;
ld a, e
sub $31
jr NZ,l_scancode_to_char_00110
;source-doc/keyboard/class_hid_keyboard.c:359:
ld a,$1c
jr l_scancode_to_char_00121
l_scancode_to_char_00110:
;source-doc/keyboard/class_hid_keyboard.c:361: return 28;
ld a, e
sub $30
jr NZ,l_scancode_to_char_00112
;source-doc/keyboard/class_hid_keyboard.c:362:
ld a,$1d
jr l_scancode_to_char_00121
l_scancode_to_char_00112:
;source-doc/keyboard/class_hid_keyboard.c:364: return 29;
ld a, e
sub $23
jr NZ,l_scancode_to_char_00114
;source-doc/keyboard/class_hid_keyboard.c:365:
ld a,$1e
jr l_scancode_to_char_00121
l_scancode_to_char_00114:
;source-doc/keyboard/class_hid_keyboard.c:367: return 30;
ld a, e
sub $2d
jr NZ,l_scancode_to_char_00118
;source-doc/keyboard/class_hid_keyboard.c:368:
ld a,$1f
jr l_scancode_to_char_00121
l_scancode_to_char_00118:
;source-doc/keyboard/class_hid_keyboard.c:371: }
ld a, c
and $22
jr Z,l_scancode_to_char_00120
;source-doc/keyboard/class_hid_keyboard.c:372:
ld d,$00
ld hl,_scancodes_shift_table
add hl, de
ld a, (hl)
ld l,(ix+4)
call _char_with_caps_lock
jr l_scancode_to_char_00121
l_scancode_to_char_00120:
;source-doc/keyboard/class_hid_keyboard.c:374: return char_with_caps_lock(scancodes_shift_table[code], caps_lock_engaged);
ld d,$00
ld hl,_scancodes_table
add hl, de
ld a, (hl)
ld l,(ix+4)
call _char_with_caps_lock
l_scancode_to_char_00121:
;source-doc/keyboard/class_hid_keyboard.c:375:
pop ix
pop hl
inc sp
jp (hl)
_scancodes_shift_table:
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$41
DEFB +$42
DEFB +$43
DEFB +$44
DEFB +$45
DEFB +$46
DEFB +$47
DEFB +$48
DEFB +$49
DEFB +$4a
DEFB +$4b
DEFB +$4c
DEFB +$4d
DEFB +$4e
DEFB +$4f
DEFB +$50
DEFB +$51
DEFB +$52
DEFB +$53
DEFB +$54
DEFB +$55
DEFB +$56
DEFB +$57
DEFB +$58
DEFB +$59
DEFB +$5a
DEFB +$21
DEFB +$40
DEFB +$23
DEFB +$24
DEFB +$25
DEFB +$5e
DEFB +$26
DEFB +$2a
DEFB +$28
DEFB +$29
DEFB +$0d
DEFB +$1b
DEFB +$08
DEFB +$09
DEFB +$20
DEFB +$5f
DEFB +$2b
DEFB +$7b
DEFB +$7d
DEFB +$7c
DEFB +$7e
DEFB +$3a
DEFB +$22
DEFB +$7e
DEFB +$3c
DEFB +$3e
DEFB +$3f
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$2f
DEFB +$2a
DEFB +$2d
DEFB +$2b
DEFB +$0d
DEFB +$31
DEFB +$32
DEFB +$33
DEFB +$34
DEFB +$35
DEFB +$36
DEFB +$37
DEFB +$38
DEFB +$39
DEFB +$30
DEFB +$2e
DEFB +$5c
DEFB +$00
DEFB +$00
DEFB +$3d
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
_scancodes_table:
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$61
DEFB +$62
DEFB +$63
DEFB +$64
DEFB +$65
DEFB +$66
DEFB +$67
DEFB +$68
DEFB +$69
DEFB +$6a
DEFB +$6b
DEFB +$6c
DEFB +$6d
DEFB +$6e
DEFB +$6f
DEFB +$70
DEFB +$71
DEFB +$72
DEFB +$73
DEFB +$74
DEFB +$75
DEFB +$76
DEFB +$77
DEFB +$78
DEFB +$79
DEFB +$7a
DEFB +$31
DEFB +$32
DEFB +$33
DEFB +$34
DEFB +$35
DEFB +$36
DEFB +$37
DEFB +$38
DEFB +$39
DEFB +$30
DEFB +$0d
DEFB +$1b
DEFB +$08
DEFB +$09
DEFB +$20
DEFB +$2d
DEFB +$3d
DEFB +$5b
DEFB +$5d
DEFB +$5c
DEFB +$23
DEFB +$3b
DEFB +$27
DEFB +$60
DEFB +$2c
DEFB +$2e
DEFB +$2f
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$2f
DEFB +$2a
DEFB +$2d
DEFB +$2b
DEFB +$0d
DEFB +$31
DEFB +$32
DEFB +$33
DEFB +$34
DEFB +$35
DEFB +$36
DEFB +$37
DEFB +$38
DEFB +$39
DEFB +$30
DEFB +$2e
DEFB +$5c
DEFB +$00
DEFB +$00
DEFB +$3d
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00
DEFB +$00