diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_dldi.S')
| -rw-r--r-- | c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_dldi.S | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_dldi.S b/c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_dldi.S deleted file mode 100644 index d087bbd94d..0000000000 --- a/c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_dldi.S +++ /dev/null @@ -1,73 +0,0 @@ -@--------------------------------------------------------------------------------- - .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 - - -_dldi_start: - -@--------------------------------------------------------------------------------- -@ 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 _dldi_start @ data start - .word _dldi_end @ 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 - -_dldi_end: - .end -@--------------------------------------------------------------------------------- |