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@---------------------------------------------------------------------------------
.align 4
.arm
.global _io_dldi
@---------------------------------------------------------------------------------
.equ FEATURE_MEDIUM_CANREAD, 0x00000001
.equ FEATURE_MEDIUM_CANWRITE, 0x00000002
.equ FEATURE_SLOT_GBA, 0x00000010
.equ FEATURE_SLOT_NDS, 0x00000020
@---------------------------------------------------------------------------------
@ Driver patch file standard header -- 16 bytes
.word 0xBF8DA5ED @ Magic number to identify this region
.asciz " Chishm" @ Identifying Magic string (8 bytes with null terminator)
.byte 0x01 @ Version number
.byte 0x0F @32KiB @ Log [base-2] of the size of this driver in bytes.
.byte 0x00 @ Sections to fix
.byte 0x0F @32KiB @ Log [base-2] of the allocated space in bytes.
@---------------------------------------------------------------------------------
@ Text identifier - can be anything up to 47 chars + terminating null -- 16 bytes
.align 4
.asciz "Default (No interface)"
@---------------------------------------------------------------------------------
@ Offsets to important sections within the data -- 32 bytes
.align 6
.word 0x00000000 @ data start
.word 0x00000000 @ data end
.word 0x00000000 @ Interworking glue start -- Needs address fixing
.word 0x00000000 @ Interworking glue end
.word 0x00000000 @ GOT start -- Needs address fixing
.word 0x00000000 @ GOT end
.word 0x00000000 @ bss start -- Needs setting to zero
.word 0x00000000 @ bss end
@---------------------------------------------------------------------------------
@ IO_INTERFACE data -- 32 bytes
_io_dldi:
.ascii "DLDI" @ ioType
.word 0x00000000 @ Features
.word _DLDI_startup @
.word _DLDI_isInserted @
.word _DLDI_readSectors @ Function pointers to standard device driver functions
.word _DLDI_writeSectors @
.word _DLDI_clearStatus @
.word _DLDI_shutdown @
@---------------------------------------------------------------------------------
_DLDI_startup:
_DLDI_isInserted:
_DLDI_readSectors:
_DLDI_writeSectors:
_DLDI_clearStatus:
_DLDI_shutdown:
mov r0, #0x00 @ Return false for every function
bx lr
@---------------------------------------------------------------------------------
.align
.pool
.space 32632 @ Fill to 32KiB
.end
@---------------------------------------------------------------------------------
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