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@ -83,243 +83,365 @@ _usb_host_bus_reset: |
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ld l,0x00 |
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;source-doc/base-drv/usb-init.c:21: } |
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ret |
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;source-doc/base-drv/usb-init.c:25: void _chnative_init(bool forced) { |
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;source-doc/base-drv/usb-init.c:25: uint16_t ch376_init(uint8_t state) { |
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; --------------------------------- |
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; Function _chnative_init |
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; Function ch376_init |
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; --------------------------------- |
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__chnative_init: |
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_ch376_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/usb-init.c:26: memset(get_usb_work_area(), 0, sizeof(_usb_state)); |
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ld hl,_x |
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ld (hl),0x00 |
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ld e, l |
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ld d, h |
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inc de |
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ld bc,0x0068 |
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ldir |
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;source-doc/base-drv/usb-init.c:28: USB_MODULE_LEDS = 0x03; |
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ld a,0x03 |
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ld bc,_USB_MODULE_LEDS |
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out (c), a |
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;source-doc/base-drv/usb-init.c:30: ch_cmd_reset_all(); |
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;source-doc/base-drv/usb-init.c:30: if (state == 0) { |
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ld a,(ix+4) |
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or a |
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jr NZ,l_ch376_init_00104 |
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;source-doc/base-drv/usb-init.c:31: ch_cmd_reset_all(); |
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call _ch_cmd_reset_all |
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;source-doc/base-drv/usb-init.c:32: delay_medium(); |
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call _delay_medium |
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;source-doc/base-drv/usb-init.c:34: if (forced) { |
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bit 0,(ix+4) |
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jr Z,l__chnative_init_00110 |
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;source-doc/base-drv/usb-init.c:35: bool indicator = true; |
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ld (ix-1),0x01 |
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;source-doc/base-drv/usb-init.c:36: print_string("\r\nCH376: *$"); |
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ld hl,usb_init_str_0 |
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call _print_string |
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;source-doc/base-drv/usb-init.c:37: while (!ch_probe()) { |
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l__chnative_init_00104: |
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;source-doc/base-drv/usb-init.c:34: if (!ch_probe()) { |
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call _ch_probe |
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ld a, l |
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;source-doc/base-drv/usb-init.c:35: USB_MODULE_LEDS = 0x00; |
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or a |
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jr NZ,l__chnative_init_00106 |
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;source-doc/base-drv/usb-init.c:38: if (indicator) { |
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bit 0,(ix-1) |
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jr Z,l__chnative_init_00102 |
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;source-doc/base-drv/usb-init.c:39: USB_MODULE_LEDS = 0x00; |
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jr NZ,l_ch376_init_00102 |
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ld bc,_USB_MODULE_LEDS |
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out (c), a |
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;source-doc/base-drv/usb-init.c:36: return 0xFF00; |
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ld hl,0xff00 |
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jp l_ch376_init_00113 |
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l_ch376_init_00102: |
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;source-doc/base-drv/usb-init.c:38: USB_MODULE_LEDS = 0x00; |
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ld a,0x00 |
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ld bc,_USB_MODULE_LEDS |
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out (c), a |
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;source-doc/base-drv/usb-init.c:40: print_string("\b $"); |
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ld hl,usb_init_str_1 |
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call _print_string |
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jr l__chnative_init_00103 |
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l__chnative_init_00102: |
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;source-doc/base-drv/usb-init.c:42: USB_MODULE_LEDS = 0x03; |
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ld a,0x03 |
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;source-doc/base-drv/usb-init.c:39: return 1; |
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ld hl,0x0001 |
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jr l_ch376_init_00113 |
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l_ch376_init_00104: |
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;source-doc/base-drv/usb-init.c:42: if (state == 1) { |
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ld a,(ix+4) |
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dec a |
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jr NZ,l_ch376_init_00106 |
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;source-doc/base-drv/usb-init.c:43: r = ch_cmd_get_ic_version(); |
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call _ch_cmd_get_ic_version |
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;source-doc/base-drv/usb-init.c:45: USB_MODULE_LEDS = 0x00; |
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ld a,0x00 |
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ld bc,_USB_MODULE_LEDS |
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out (c), a |
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;source-doc/base-drv/usb-init.c:43: print_string("\b*$"); |
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;source-doc/base-drv/usb-init.c:46: return (uint16_t)r << 8 | 2; |
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xor a |
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ld h, l |
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ld l,0x02 |
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jr l_ch376_init_00113 |
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l_ch376_init_00106: |
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;source-doc/base-drv/usb-init.c:49: if (state == 2) { |
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ld a,(ix+4) |
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sub 0x02 |
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jr NZ,l_ch376_init_00159 |
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ld a,0x01 |
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jr l_ch376_init_00160 |
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l_ch376_init_00159: |
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xor a |
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l_ch376_init_00160: |
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ld c,a |
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or a |
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jr Z,l_ch376_init_00110 |
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;source-doc/base-drv/usb-init.c:50: usb_host_bus_reset(); |
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call _usb_host_bus_reset |
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;source-doc/base-drv/usb-init.c:52: r = ch_very_short_wait_int_and_get_(); |
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call _ch_very_short_wait_int_and_get |
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ld a, l |
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;source-doc/base-drv/usb-init.c:54: if (r != USB_INT_CONNECT) { |
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sub 0x81 |
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jr Z,l_ch376_init_00108 |
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;source-doc/base-drv/usb-init.c:55: USB_MODULE_LEDS = 0x00; |
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ld a,0x00 |
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ld bc,_USB_MODULE_LEDS |
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out (c), a |
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;source-doc/base-drv/usb-init.c:56: return 2; |
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ld hl,0x0002 |
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jr l_ch376_init_00113 |
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l_ch376_init_00108: |
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;source-doc/base-drv/usb-init.c:59: return 3; |
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ld hl,0x0003 |
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jr l_ch376_init_00113 |
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l_ch376_init_00110: |
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;source-doc/base-drv/usb-init.c:62: memset(get_usb_work_area(), 0, sizeof(_usb_state)); |
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ld b,0x35 |
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ld hl,_x |
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jr l_ch376_init_00163 |
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l_ch376_init_00162: |
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ld (hl),0x00 |
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inc hl |
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l_ch376_init_00163: |
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ld (hl),0x00 |
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inc hl |
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djnz l_ch376_init_00162 |
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;source-doc/base-drv/usb-init.c:63: if (state != 2) { |
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bit 0, c |
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jr NZ,l_ch376_init_00112 |
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;source-doc/base-drv/usb-init.c:64: usb_host_bus_reset(); |
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call _usb_host_bus_reset |
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;source-doc/base-drv/usb-init.c:65: delay_medium(); |
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call _delay_medium |
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l_ch376_init_00112: |
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;source-doc/base-drv/usb-init.c:67: enumerate_all_devices(); |
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call _enumerate_all_devices |
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;source-doc/base-drv/usb-init.c:68: USB_MODULE_LEDS = 0x00; |
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ld a,0x00 |
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ld bc,_USB_MODULE_LEDS |
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out (c), a |
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;source-doc/base-drv/usb-init.c:69: return (uint16_t)count_of_devices() << 8 | state + 1; |
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call _count_of_devices |
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ld c,(ix+4) |
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ld b,0x00 |
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inc bc |
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or b |
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ld h, a |
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ld l, c |
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l_ch376_init_00113: |
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;source-doc/base-drv/usb-init.c:70: } |
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pop ix |
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ret |
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;source-doc/base-drv/usb-init.c:72: 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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ld b, l |
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;source-doc/base-drv/usb-init.c:73: uint16_t r = state; |
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ld e, b |
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;source-doc/base-drv/usb-init.c:75: for (uint8_t i = 0; i < loop_counter; i++) { |
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ld d,0x00 |
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ld c,d |
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l_wait_for_state_00108: |
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ld a, c |
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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/usb-init.c:76: if (state == desired_state) |
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ld a,(ix+4) |
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sub b |
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jr Z,l_wait_for_state_00106 |
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;source-doc/base-drv/usb-init.c:79: if (i & 1) |
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bit 0, c |
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jr Z,l_wait_for_state_00104 |
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;source-doc/base-drv/usb-init.c:80: print_string("\b $"); |
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push bc |
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ld hl,usb_init_str_0 |
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call _print_string |
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pop bc |
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jr l_wait_for_state_00105 |
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l_wait_for_state_00104: |
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;source-doc/base-drv/usb-init.c:82: print_string("\b*$"); |
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push bc |
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ld hl,usb_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/usb-init.c:84: r = ch376_init(state); |
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push bc |
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push bc |
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inc sp |
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call _ch376_init |
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inc sp |
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ex de, hl |
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pop bc |
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;source-doc/base-drv/usb-init.c:85: state = r & 255; |
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ld b, e |
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;source-doc/base-drv/usb-init.c:75: for (uint8_t i = 0; i < loop_counter; i++) { |
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inc c |
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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/usb-init.c:88: return r; |
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;source-doc/base-drv/usb-init.c:89: } |
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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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usb_init_str_0: |
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DEFB 0x08 |
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DEFM " $" |
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DEFB 0x00 |
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usb_init_str_1: |
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DEFB 0x08 |
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DEFM "*$" |
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DEFB 0x00 |
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;source-doc/base-drv/usb-init.c:91: 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/usb-init.c:94: 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,0x28 |
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jr l__chnative_init_00114 |
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l__chnative_init_00113: |
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ld a,0x05 |
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l__chnative_init_00114: |
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ld (ix-1),a |
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;source-doc/base-drv/usb-init.c:96: print_string("\r\nCH376: *$"); |
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ld hl,usb_init_str_2 |
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call _print_string |
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l__chnative_init_00103: |
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;source-doc/base-drv/usb-init.c:46: delay_medium(); |
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call _delay_medium |
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;source-doc/base-drv/usb-init.c:47: indicator = !indicator; |
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;source-doc/base-drv/usb-init.c:98: r = wait_for_state(loop_counter, state, 1); |
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ld a,0x01 |
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push af |
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inc sp |
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ld l,0x00 |
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ld a,(ix-1) |
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xor 0x01 |
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ld (ix-1),a |
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jr l__chnative_init_00104 |
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l__chnative_init_00106: |
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;source-doc/base-drv/usb-init.c:50: print_string("\bPRESENT (VER $"); |
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call _wait_for_state |
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ld b, e |
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;source-doc/base-drv/usb-init.c:99: state = r & 255; |
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;source-doc/base-drv/usb-init.c:101: print_string("\bPRESENT (VER $"); |
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push bc |
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ld hl,usb_init_str_3 |
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call _print_string |
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jr l__chnative_init_00111 |
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l__chnative_init_00110: |
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;source-doc/base-drv/usb-init.c:52: if (!ch_probe()) { |
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call _ch_probe |
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ld a, l |
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or a |
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jr NZ,l__chnative_init_00108 |
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;source-doc/base-drv/usb-init.c:53: USB_MODULE_LEDS = 0x03; |
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ld a,0x03 |
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ld bc,_USB_MODULE_LEDS |
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out (c), a |
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;source-doc/base-drv/usb-init.c:54: print_string("\r\nCH376: NOT PRESENT$"); |
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;source-doc/base-drv/usb-init.c:103: r = ch376_init(state); |
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inc sp |
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call _ch376_init |
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inc sp |
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ex de, hl |
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;source-doc/base-drv/usb-init.c:104: state = r & 255; |
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ld c, e |
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;source-doc/base-drv/usb-init.c:105: if (state != 2) { |
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ld a, c |
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sub 0x02 |
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jr Z,l__chnative_init_00102 |
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;source-doc/base-drv/usb-init.c:106: print_string("\rCH376: $"); |
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ld hl,usb_init_str_4 |
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call _print_string |
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;source-doc/base-drv/usb-init.c:55: return; |
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jp l__chnative_init_00127 |
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l__chnative_init_00108: |
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;source-doc/base-drv/usb-init.c:58: print_string("\r\nCH376: PRESENT (VER $"); |
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;source-doc/base-drv/usb-init.c:107: print_string("VERSION FAILURE\r\n$"); |
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ld hl,usb_init_str_5 |
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call _print_string |
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l__chnative_init_00111: |
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;source-doc/base-drv/usb-init.c:61: USB_MODULE_LEDS = 0x00; |
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ld a,0x00 |
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ld bc,_USB_MODULE_LEDS |
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out (c), a |
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;source-doc/base-drv/usb-init.c:63: print_hex(ch_cmd_get_ic_version()); |
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call _ch_cmd_get_ic_version |
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;source-doc/base-drv/usb-init.c:108: 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/usb-init.c:111: 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/usb-init.c:64: print_string("); $"); |
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;source-doc/base-drv/usb-init.c:112: print_string("); $"); |
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ld hl,usb_init_str_6 |
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call _print_string |
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;source-doc/base-drv/usb-init.c:66: usb_host_bus_reset(); |
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call _usb_host_bus_reset |
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;source-doc/base-drv/usb-init.c:68: for (uint8_t i = 0; i < (forced ? 80 : 5); i++) { |
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ld c,0x00 |
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l__chnative_init_00125: |
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bit 0,(ix+4) |
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jr Z,l__chnative_init_00129 |
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ld b,0x50 |
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jr l__chnative_init_00130 |
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l__chnative_init_00129: |
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ld b,0x05 |
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l__chnative_init_00130: |
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ld a, c |
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sub b |
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jr NC,l__chnative_init_00121 |
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;source-doc/base-drv/usb-init.c:69: const uint8_t r = ch_very_short_wait_int_and_get_(); |
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push bc |
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call _ch_very_short_wait_int_and_get |
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ld a, l |
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pop bc |
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;source-doc/base-drv/usb-init.c:71: if (r == USB_INT_CONNECT) { |
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sub 0x81 |
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jr NZ,l__chnative_init_00126 |
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;source-doc/base-drv/usb-init.c:72: print_string("USB: CONNECTED$"); |
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;source-doc/base-drv/usb-init.c:114: print_string("USB: *$"); |
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ld hl,usb_init_str_7 |
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call _print_string |
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;source-doc/base-drv/usb-init.c:74: enumerate_all_devices(); |
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call _enumerate_all_devices |
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;source-doc/base-drv/usb-init.c:76: if (forced && count_of_devices() == 0) { |
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bit 0,(ix+4) |
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jr Z,l__chnative_init_00118 |
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call _count_of_devices |
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or a |
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jr NZ,l__chnative_init_00118 |
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;source-doc/base-drv/usb-init.c:77: print_string("\r\nUSB: SCANNING $"); |
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pop bc |
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;source-doc/base-drv/usb-init.c:116: r = wait_for_state(loop_counter, state, 3); |
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ld a,0x03 |
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push af |
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inc sp |
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ld l, c |
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ld a,(ix-1) |
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call _wait_for_state |
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ld b, e |
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;source-doc/base-drv/usb-init.c:117: state = r & 255; |
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;source-doc/base-drv/usb-init.c:119: if (state == 2) { |
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ld a, b |
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sub 0x02 |
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jr NZ,l__chnative_init_00104 |
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;source-doc/base-drv/usb-init.c:120: print_string("\bDISCONNECTED$"); |
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ld hl,usb_init_str_8 |
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call _print_string |
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;source-doc/base-drv/usb-init.c:79: for (i = 0; i < 10; i++) { |
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ld (ix-1),0x00 |
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l__chnative_init_00122: |
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;source-doc/base-drv/usb-init.c:80: print_string(".$"); |
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;source-doc/base-drv/usb-init.c:121: return; |
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jr l__chnative_init_00111 |
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l__chnative_init_00104: |
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;source-doc/base-drv/usb-init.c:124: print_string("\bCONNECTED$"); |
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push bc |
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ld hl,usb_init_str_9 |
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call _print_string |
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;source-doc/base-drv/usb-init.c:81: memset(get_usb_work_area(), 0, sizeof(_usb_state)); |
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ld hl,_x |
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ld (hl),0x00 |
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ld e, l |
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ld d, h |
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inc de |
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ld bc,0x0068 |
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ldir |
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;source-doc/base-drv/usb-init.c:82: usb_host_bus_reset(); |
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call _usb_host_bus_reset |
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;source-doc/base-drv/usb-init.c:84: delay_medium(); |
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call _delay_medium |
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;source-doc/base-drv/usb-init.c:85: enumerate_all_devices(); |
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call _enumerate_all_devices |
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;source-doc/base-drv/usb-init.c:87: if (count_of_devices() > 0) |
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call _count_of_devices |
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or a |
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jr NZ,l__chnative_init_00118 |
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;source-doc/base-drv/usb-init.c:79: for (i = 0; i < 10; i++) { |
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inc (ix-1) |
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ld a,(ix-1) |
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sub 0x0a |
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jr C,l__chnative_init_00122 |
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;source-doc/base-drv/usb-init.c:92: connected: |
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l__chnative_init_00118: |
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;source-doc/base-drv/usb-init.c:93: USB_MODULE_LEDS = 0x00; |
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;source-doc/base-drv/usb-init.c:127: r = ch376_init(state); |
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inc sp |
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call _ch376_init |
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|
|
inc sp |
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|
ex de, hl |
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;source-doc/base-drv/usb-init.c:128: state = r & 255; |
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|
ld b, e |
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;source-doc/base-drv/usb-init.c:130: for (uint8_t i = 0; i < loop_counter; i++) { |
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ld c,0x00 |
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|
|
l__chnative_init_00109: |
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|
|
ld a, c |
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|
|
sub (ix-1) |
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|
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jr NC,l__chnative_init_00111 |
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;source-doc/base-drv/usb-init.c:131: if (r >> 8 != 0) |
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|
ld a,0x00 |
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|
|
ld bc,_USB_MODULE_LEDS |
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|
|
out (c), a |
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;source-doc/base-drv/usb-init.c:94: return; |
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|
|
jr l__chnative_init_00127 |
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l__chnative_init_00126: |
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|
;source-doc/base-drv/usb-init.c:68: for (uint8_t i = 0; i < (forced ? 80 : 5); i++) { |
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|
|
inc c |
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|
|
jr l__chnative_init_00125 |
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l__chnative_init_00121: |
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|
;source-doc/base-drv/usb-init.c:98: USB_MODULE_LEDS = 0x03; |
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|
|
ld a,0x03 |
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|
|
ld bc,_USB_MODULE_LEDS |
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|
|
out (c), a |
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|
|
;source-doc/base-drv/usb-init.c:99: print_string("USB: DISCONNECTED$"); |
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|
|
or d |
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|
|
jr NZ,l__chnative_init_00111 |
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|
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;source-doc/base-drv/usb-init.c:134: print_string(".$"); |
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|
|
push bc |
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|
|
ld hl,usb_init_str_10 |
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|
|
call _print_string |
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|
|
l__chnative_init_00127: |
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|
|
;source-doc/base-drv/usb-init.c:100: } |
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|
|
pop bc |
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|
|
;source-doc/base-drv/usb-init.c:135: r = ch376_init(state); |
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|
|
push bc |
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|
|
push bc |
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|
|
inc sp |
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|
|
call _ch376_init |
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|
|
inc sp |
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|
|
ex de, hl |
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|
|
pop bc |
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|
|
;source-doc/base-drv/usb-init.c:136: state = r & 255; |
|
|
|
ld b, e |
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|
|
;source-doc/base-drv/usb-init.c:130: for (uint8_t i = 0; i < loop_counter; i++) { |
|
|
|
inc c |
|
|
|
jr l__chnative_init_00109 |
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|
|
l__chnative_init_00111: |
|
|
|
;source-doc/base-drv/usb-init.c:138: } |
|
|
|
inc sp |
|
|
|
pop ix |
|
|
|
ret |
|
|
|
usb_init_str_0: |
|
|
|
usb_init_str_2: |
|
|
|
DEFB 0x0d |
|
|
|
DEFB 0x0a |
|
|
|
DEFM "CH376: *$" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_1: |
|
|
|
DEFB 0x08 |
|
|
|
DEFM " $" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_2: |
|
|
|
DEFB 0x08 |
|
|
|
DEFM "*$" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_3: |
|
|
|
DEFB 0x08 |
|
|
|
DEFM "PRESENT (VER $" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_4: |
|
|
|
DEFB 0x0d |
|
|
|
DEFB 0x0a |
|
|
|
DEFM "CH376: NOT PRESENT$" |
|
|
|
DEFM "CH376: $" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_5: |
|
|
|
DEFM "VERSION FAILURE" |
|
|
|
DEFB 0x0d |
|
|
|
DEFB 0x0a |
|
|
|
DEFM "CH376: PRESENT (VER $" |
|
|
|
DEFM "$" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_6: |
|
|
|
DEFM "); $" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_7: |
|
|
|
DEFM "USB: CONNECTED$" |
|
|
|
DEFM "USB: *$" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_8: |
|
|
|
DEFB 0x0d |
|
|
|
DEFB 0x0a |
|
|
|
DEFM "USB: SCANNING $" |
|
|
|
DEFB 0x08 |
|
|
|
DEFM "DISCONNECTED$" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_9: |
|
|
|
DEFM ".$" |
|
|
|
DEFB 0x08 |
|
|
|
DEFM "CONNECTED$" |
|
|
|
DEFB 0x00 |
|
|
|
usb_init_str_10: |
|
|
|
DEFM "USB: DISCONNECTED$" |
|
|
|
DEFM ".$" |
|
|
|
DEFB 0x00 |
|
|
|
;source-doc/base-drv/usb-init.c:102: void chnative_init_force(void) { _chnative_init(true); } |
|
|
|
;source-doc/base-drv/usb-init.c:140: void chnative_init_force(void) { _chnative_init(true); } |
|
|
|
; --------------------------------- |
|
|
|
; Function chnative_init_force |
|
|
|
; --------------------------------- |
|
|
|
@ -330,7 +452,7 @@ _chnative_init_force: |
|
|
|
call __chnative_init |
|
|
|
inc sp |
|
|
|
ret |
|
|
|
;source-doc/base-drv/usb-init.c:104: void chnative_init(void) { _chnative_init(false); } |
|
|
|
;source-doc/base-drv/usb-init.c:142: void chnative_init(void) { _chnative_init(false); } |
|
|
|
; --------------------------------- |
|
|
|
; Function chnative_init |
|
|
|
; --------------------------------- |
|
|
|
|