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219 lines
5.2 KiB
219 lines
5.2 KiB
;
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; Generated from source-doc/ufi-drv/usb_cbi.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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_cbi2_adsc:
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DEFS 8
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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/ufi-drv/usb_cbi.c:10: usb_error usb_execute_cbi(device_config *const storage_device,
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; ---------------------------------
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; Function usb_execute_cbi
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; ---------------------------------
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_usb_execute_cbi:
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push ix
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ld ix,0
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add ix,sp
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ld hl, -8
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add hl, sp
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ld sp, hl
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;source-doc/ufi-drv/usb_cbi.c:17: const uint8_t interface_number = storage_device->interface_number;
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ld l,(ix+4)
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ld h,(ix+5)
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ld c,l
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ld b,h
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inc hl
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inc hl
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ld e, (hl)
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;source-doc/ufi-drv/usb_cbi.c:20: adsc = cbi2_adsc;
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push de
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push bc
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ld hl,4
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add hl, sp
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ex de, hl
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ld bc,$0008
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ld hl,_cbi2_adsc
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ldir
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pop bc
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pop de
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;source-doc/ufi-drv/usb_cbi.c:21: adsc.bIndex[0] = interface_number;
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ld (ix-4),e
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;source-doc/ufi-drv/usb_cbi.c:23: critical_begin();
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push bc
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call _critical_begin
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pop bc
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;source-doc/ufi-drv/usb_cbi.c:25: result = usbdev_control_transfer(storage_device, &adsc, (uint8_t *const)cmd);
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ld l,(ix+6)
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ld h,(ix+7)
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push hl
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ld hl,2
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add hl, sp
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push hl
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push bc
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call _usbdev_control_transfer
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pop af
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pop af
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pop af
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;source-doc/ufi-drv/usb_cbi.c:27: if (result == USB_ERR_STALL) {
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ld a, l
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sub $02
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jr NZ,l_usb_execute_cbi_00104
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;source-doc/ufi-drv/usb_cbi.c:28: if (sense_codes != NULL)
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ld a,(ix+14)
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or (ix+13)
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jr Z,l_usb_execute_cbi_00102
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;source-doc/ufi-drv/usb_cbi.c:29: usbdev_dat_in_trnsfer(storage_device, sense_codes, 2, ENDPOINT_INTERRUPT_IN);
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ld a,$02
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push af
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inc sp
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ld hl,$0002
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push hl
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ld l,(ix+13)
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ld h,(ix+14)
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push hl
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ld l,(ix+4)
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ld h,(ix+5)
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push hl
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call _usbdev_dat_in_trnsfer
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ld hl,7
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add hl, sp
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ld sp, hl
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l_usb_execute_cbi_00102:
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;source-doc/ufi-drv/usb_cbi.c:31: result = USB_ERR_STALL;
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ld l,$02
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;source-doc/ufi-drv/usb_cbi.c:32: goto done;
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jr l_usb_execute_cbi_00116
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l_usb_execute_cbi_00104:
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;source-doc/ufi-drv/usb_cbi.c:35: if (result != USB_ERR_OK) {
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ld a, l
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or a
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jr NZ,l_usb_execute_cbi_00116
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;source-doc/ufi-drv/usb_cbi.c:40: if (send) {
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bit 0,(ix+8)
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jr Z,l_usb_execute_cbi_00112
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;source-doc/ufi-drv/usb_cbi.c:41: result = usbdev_blk_out_trnsfer(storage_device, buffer, buffer_size);
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ld l,(ix+9)
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ld h,(ix+10)
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push hl
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ld l,(ix+11)
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ld h,(ix+12)
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push hl
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ld l,(ix+4)
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ld h,(ix+5)
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push hl
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call _usbdev_blk_out_trnsfer
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pop af
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pop af
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pop af
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;source-doc/ufi-drv/usb_cbi.c:43: if (result != USB_ERR_OK) {
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ld a, l
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or a
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jr Z,l_usb_execute_cbi_00113
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;source-doc/ufi-drv/usb_cbi.c:45: goto done;
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jr l_usb_execute_cbi_00116
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l_usb_execute_cbi_00112:
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;source-doc/ufi-drv/usb_cbi.c:48: result = usbdev_dat_in_trnsfer(storage_device, buffer, buffer_size, ENDPOINT_BULK_IN);
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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,(ix+9)
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ld h,(ix+10)
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push hl
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ld l,(ix+11)
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ld h,(ix+12)
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push hl
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ld l,(ix+4)
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ld h,(ix+5)
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push hl
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call _usbdev_dat_in_trnsfer
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pop af
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pop af
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pop af
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inc sp
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;source-doc/ufi-drv/usb_cbi.c:50: if (result != USB_ERR_OK) {
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ld a, l
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or a
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jr NZ,l_usb_execute_cbi_00116
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;source-doc/ufi-drv/usb_cbi.c:52: goto done;
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l_usb_execute_cbi_00113:
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;source-doc/ufi-drv/usb_cbi.c:56: if (sense_codes != NULL) {
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ld a,(ix+14)
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or (ix+13)
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jr Z,l_usb_execute_cbi_00116
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;source-doc/ufi-drv/usb_cbi.c:57: result = usbdev_dat_in_trnsfer(storage_device, sense_codes, 2, ENDPOINT_INTERRUPT_IN);
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ld a,$02
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push af
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inc sp
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ld hl,$0002
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push hl
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ld l,(ix+13)
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ld h,(ix+14)
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push hl
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ld l,(ix+4)
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ld h,(ix+5)
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push hl
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call _usbdev_dat_in_trnsfer
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pop af
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pop af
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pop af
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inc sp
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;source-doc/ufi-drv/usb_cbi.c:65: done:
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l_usb_execute_cbi_00116:
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;source-doc/ufi-drv/usb_cbi.c:66: critical_end();
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push hl
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call _critical_end
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pop hl
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;source-doc/ufi-drv/usb_cbi.c:68: return result;
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;source-doc/ufi-drv/usb_cbi.c:69: }
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ld sp, ix
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pop ix
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ret
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_cbi2_adsc:
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DEFB +$21
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DEFB +$00
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DEFB +$00
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DEFB +$00
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DEFB +$ff
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DEFB +$00
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DEFW +$000c
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