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93 lines
2.1 KiB
93 lines
2.1 KiB
;
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;==================================================================================================
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; CH376 NATIVE USB DRIVER
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;==================================================================================================
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;
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;
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;--------------------------------------------------------------------------------------------------
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; HBIOS MODULE HEADER
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;--------------------------------------------------------------------------------------------------
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;
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ORG_CHNATIVE .EQU $
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;
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.DW SIZ_CHNATIVE ; MODULE SIZE
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.DW CHNATIVE_INITPHASE ; ADR OF INIT PHASE HANDLER
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;
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CHNATIVE_INITPHASE:
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; INIT PHASE HANDLER, A=PHASE
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;CP HB_PHASE_PREINIT ; PREINIT PHASE?
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;JP Z,CHNATIVE_PREINIT ; DO PREINIT
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CP HB_PHASE_INIT ; INIT PHASE?
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JP Z,CHNATIVE_INIT ; DO INIT
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RET ; DONE
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#DEFINE DEFM .DB
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#DEFINE DEFB .DB
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#DEFINE DEFW .DW
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_CH376_DAT_PORT_ADDR .EQU _CH376_DATA_PORT
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_CH376_CMD_PORT_ADDR .EQU _CH376_COMMAND_PORT
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_USB_MOD_LEDS_ADDR .EQU _USB_MODULE_LEDS
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_print_string .EQU PRTSTR
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_print_hex:
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ld a, l
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JP PRTHEXBYTE
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_dio_add_entry:
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LD B, H
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LD C, L
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JP DIO_ADDENT ; ADD ENTRY TO GLOBAL DISK DEV TABLE
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#IF (CHNATIVEEZ80)
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#include "./ch376-native/ez80-firmware.asm"
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_ch376_driver_version:
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.DB ",F); $", 0
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#ELSE
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_ch376_driver_version:
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.DB ",W); $", 0
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_delay:
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push af
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call DELAY
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pop af
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ret
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_delay_20ms:
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LD DE, 1250
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JP VDELAY
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;
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; DELAY approx 60ms
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_delay_short:
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LD DE, 3750
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JP VDELAY
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;
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; DELAY approx 1/2 second
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_delay_medium .EQU LDELAY
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#include "./ch376-native/cruntime.asm"
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#include "./ch376-native/base-drv.asm"
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#ENDIF
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#include "./ch376-native/print.asm"
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#include "./ch376-native/base-drv.s"
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CHNATIVE_INIT .EQU _chnative_init
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CHNATIVE_INITF .EQU _chnative_init_force
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;
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;--------------------------------------------------------------------------------------------------
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; HBIOS MODULE TRAILER
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;--------------------------------------------------------------------------------------------------
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;
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END_CHNATIVE .EQU $
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SIZ_CHNATIVE .EQU END_CHNATIVE - ORG_CHNATIVE
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;
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MEMECHO "CHNATIVE occupies "
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MEMECHO SIZ_CHNATIVE
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MEMECHO " bytes.\n"
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