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293 lines
7.6 KiB
293 lines
7.6 KiB
;
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; Generated from source-doc/base-drv/ch376_init.c.asm -- not to be modify directly
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;
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;
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;--------------------------------------------------------
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; File Created by SDCC : free open source ISO C Compiler
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; Version 4.5.0 #15248 (Linux)
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;--------------------------------------------------------
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; Processed by Z88DK
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;--------------------------------------------------------
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;--------------------------------------------------------
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; Public variables in this module
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;--------------------------------------------------------
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;--------------------------------------------------------
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; Externals used
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;--------------------------------------------------------
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;--------------------------------------------------------
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; special function registers
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;--------------------------------------------------------
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;--------------------------------------------------------
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; ram data
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;--------------------------------------------------------
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;--------------------------------------------------------
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; ram data
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;--------------------------------------------------------
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#IF 0
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; .area _INITIALIZED removed by z88dk
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#ENDIF
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;--------------------------------------------------------
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; absolute external ram data
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;--------------------------------------------------------
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;--------------------------------------------------------
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; global & static initialisations
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;--------------------------------------------------------
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;--------------------------------------------------------
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; Home
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;--------------------------------------------------------
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;--------------------------------------------------------
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; code
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;--------------------------------------------------------
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;source-doc/base-drv/ch376_init.c:4: static uint16_t wait_for_state(const uint8_t loop_counter, uint8_t state, const uint8_t desired_state) __sdcccall(1) {
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; ---------------------------------
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; Function wait_for_state
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; ---------------------------------
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_wait_for_state:
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push ix
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ld ix,0
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add ix,sp
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dec sp
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ld (ix-1),a
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;source-doc/base-drv/ch376_init.c:5: uint16_t r = state;
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ld c,l
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ld e,l
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;source-doc/base-drv/ch376_init.c:7: for (uint8_t i = 0; i < loop_counter; i++) {
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ld d,$00
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ld b,d
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l_wait_for_state_00108:
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ld a, b
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sub (ix-1)
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jr NC,l_wait_for_state_00106
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;source-doc/base-drv/ch376_init.c:8: if (state == desired_state)
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ld a,(ix+4)
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sub c
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jr Z,l_wait_for_state_00106
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;source-doc/base-drv/ch376_init.c:11: if (i & 1)
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bit 0, b
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jr Z,l_wait_for_state_00104
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;source-doc/base-drv/ch376_init.c:12: print_string("\b $");
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push bc
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ld hl,ch376_init_str_0
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call _print_string
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pop bc
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jr l_wait_for_state_00105
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l_wait_for_state_00104:
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;source-doc/base-drv/ch376_init.c:14: print_string("\b*$");
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push bc
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ld hl,ch376_init_str_1
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call _print_string
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pop bc
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l_wait_for_state_00105:
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;source-doc/base-drv/ch376_init.c:16: r = usb_init(state);
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push bc
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ld l, c
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call _usb_init
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ex de, hl
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pop bc
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;source-doc/base-drv/ch376_init.c:17: state = r & 255;
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ld c, e
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;source-doc/base-drv/ch376_init.c:7: for (uint8_t i = 0; i < loop_counter; i++) {
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inc b
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jr l_wait_for_state_00108
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l_wait_for_state_00106:
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;source-doc/base-drv/ch376_init.c:20: return r;
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;source-doc/base-drv/ch376_init.c:21: }
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inc sp
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pop ix
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pop hl
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inc sp
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jp (hl)
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ch376_init_str_0:
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DEFB $08
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DEFM " $"
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DEFB $00
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ch376_init_str_1:
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DEFB $08
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DEFM "*$"
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DEFB $00
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;source-doc/base-drv/ch376_init.c:25: static void _chnative_init(bool forced) {
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; ---------------------------------
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; Function _chnative_init
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; ---------------------------------
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__chnative_init:
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push ix
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ld ix,0
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add ix,sp
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dec sp
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;source-doc/base-drv/ch376_init.c:28: const uint8_t loop_counter = forced ? 40 : 5;
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bit 0,(ix+4)
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jr Z,l__chnative_init_00113
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ld a,$28
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jr l__chnative_init_00114
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l__chnative_init_00113:
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ld a,$05
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l__chnative_init_00114:
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ld (ix-1),a
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;source-doc/base-drv/ch376_init.c:30: print_string("\r\nCH376: *$");
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ld hl,ch376_init_str_2
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call _print_string
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;source-doc/base-drv/ch376_init.c:32: r = wait_for_state(loop_counter, state, 1);
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ld a,$01
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push af
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inc sp
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ld l,$00
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ld a,(ix-1)
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call _wait_for_state
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;source-doc/base-drv/ch376_init.c:33: state = r & 255;
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;source-doc/base-drv/ch376_init.c:35: print_string("\bPRESENT (VER $");
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push de
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ld hl,ch376_init_str_3
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call _print_string
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pop de
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;source-doc/base-drv/ch376_init.c:37: r = usb_init(state);
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ld l, e
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call _usb_init
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ex de, hl
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;source-doc/base-drv/ch376_init.c:38: state = r & 255;
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ld c, e
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;source-doc/base-drv/ch376_init.c:39: if (state != 2) {
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ld a, c
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sub $02
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jr Z,l__chnative_init_00102
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;source-doc/base-drv/ch376_init.c:40: print_string("\rCH376: $");
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ld hl,ch376_init_str_4
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call _print_string
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;source-doc/base-drv/ch376_init.c:41: print_string("VERSION FAILURE\r\n$");
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ld hl,ch376_init_str_5
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call _print_string
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;source-doc/base-drv/ch376_init.c:42: return;
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jr l__chnative_init_00111
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l__chnative_init_00102:
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;source-doc/base-drv/ch376_init.c:45: print_hex(r >> 8);
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push bc
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ld l, d
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call _print_hex
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;source-doc/base-drv/ch376_init.c:46: print_string(ch376_driver_version);
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ld hl,_ch376_driver_version
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call _print_string
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;source-doc/base-drv/ch376_init.c:48: print_string("USB: *$");
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ld hl,ch376_init_str_6
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call _print_string
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pop bc
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;source-doc/base-drv/ch376_init.c:50: r = wait_for_state(loop_counter, state, 3);
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ld a,$03
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push af
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inc sp
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ld l, c
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ld a,(ix-1)
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call _wait_for_state
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;source-doc/base-drv/ch376_init.c:51: state = r & 255;
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;source-doc/base-drv/ch376_init.c:53: if (state == 2) {
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ld a, e
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sub $02
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jr NZ,l__chnative_init_00104
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;source-doc/base-drv/ch376_init.c:54: print_string("\bDISCONNECTED$");
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ld hl,ch376_init_str_7
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call _print_string
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;source-doc/base-drv/ch376_init.c:55: return;
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jr l__chnative_init_00111
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l__chnative_init_00104:
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;source-doc/base-drv/ch376_init.c:58: print_string("\bCONNECTED$");
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push de
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ld hl,ch376_init_str_8
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call _print_string
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pop de
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;source-doc/base-drv/ch376_init.c:61: r = usb_init(state);
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ld l, e
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call _usb_init
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ex de, hl
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;source-doc/base-drv/ch376_init.c:62: state = r & 255;
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ld c, e
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;source-doc/base-drv/ch376_init.c:64: for (uint8_t i = 0; i < loop_counter; i++) {
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ld b,$00
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l__chnative_init_00109:
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ld a, b
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sub (ix-1)
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jr NC,l__chnative_init_00111
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;source-doc/base-drv/ch376_init.c:65: if (r >> 8 != 0)
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ld a,$00
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or d
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jr NZ,l__chnative_init_00111
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;source-doc/base-drv/ch376_init.c:68: print_string(".$");
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push bc
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ld hl,ch376_init_str_9
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call _print_string
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pop bc
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;source-doc/base-drv/ch376_init.c:69: r = usb_init(state);
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push bc
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ld l, c
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call _usb_init
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ex de, hl
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pop bc
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;source-doc/base-drv/ch376_init.c:70: state = r & 255;
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ld c, e
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;source-doc/base-drv/ch376_init.c:64: for (uint8_t i = 0; i < loop_counter; i++) {
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inc b
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jr l__chnative_init_00109
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l__chnative_init_00111:
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;source-doc/base-drv/ch376_init.c:72: }
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inc sp
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pop ix
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ret
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ch376_init_str_2:
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DEFB $0d
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DEFB $0a
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DEFM "CH376: *$"
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DEFB $00
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ch376_init_str_3:
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DEFB $08
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DEFM "PRESENT (VER $"
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DEFB $00
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ch376_init_str_4:
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DEFB $0d
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DEFM "CH376: $"
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DEFB $00
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ch376_init_str_5:
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DEFM "VERSION FAILURE"
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DEFB $0d
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DEFB $0a
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DEFM "$"
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DEFB $00
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ch376_init_str_6:
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DEFM "USB: *$"
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DEFB $00
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ch376_init_str_7:
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DEFB $08
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DEFM "DISCONNECTED$"
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DEFB $00
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ch376_init_str_8:
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DEFB $08
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DEFM "CONNECTED$"
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DEFB $00
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ch376_init_str_9:
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DEFM ".$"
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DEFB $00
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;source-doc/base-drv/ch376_init.c:74: void chnative_init_force(void) { _chnative_init(true); }
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; ---------------------------------
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; Function chnative_init_force
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; ---------------------------------
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_chnative_init_force:
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ld a,$01
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push af
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inc sp
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call __chnative_init
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inc sp
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ret
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;source-doc/base-drv/ch376_init.c:76: void chnative_init(void) { _chnative_init(false); }
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; ---------------------------------
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; Function chnative_init
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; ---------------------------------
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_chnative_init:
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xor a
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push af
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inc sp
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call __chnative_init
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inc sp
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ret
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