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| author | Matt Fleming <matt.fleming@intel.com> | 2012-08-31 17:10:14 -0700 |
|---|---|---|
| committer | Matt Fleming <matt.fleming@intel.com> | 2012-09-04 18:49:38 +0100 |
| commit | 9415cfeb0a3d641eea9c6b877278e1acbc4ee830 (patch) | |
| tree | 291b389af905e91717c5d686d8ba903cdb537320 /core/isolinux.asm | |
| parent | 48b044fc7fc2c0ebb53c3963e9dc75629ae30414 (diff) | |
| download | syslinux-9415cfeb0a3d641eea9c6b877278e1acbc4ee830.tar.gz | |
Create derivative-specific files
Instead of having derivative-specific code within the assembly files
and guarded by %if SYSLINUX, etc move all the code to C files so that
the correct get_derivative_info() function can be wired up at runtime.
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Diffstat (limited to 'core/isolinux.asm')
| -rw-r--r-- | core/isolinux.asm | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/isolinux.asm b/core/isolinux.asm index 06291f8b..39e5e5c5 100644 --- a/core/isolinux.asm +++ b/core/isolinux.asm @@ -78,13 +78,16 @@ ImageSectors resw 1 ; isolinux.bin size, sectors GetlinsecPtr resw 1 ; The sector-read pointer BIOSName resw 1 ; Display string for BIOS type %define HAVE_BIOSNAME 1 + global BIOSType BIOSType resw 1 DiskError resb 1 ; Error code for disk I/O + global DriveNumber DriveNumber resb 1 ; CD-ROM BIOS drive number ISOFlags resb 1 ; Flags for ISO directory search RetryCount resb 1 ; Used for disk access retries alignb 8 + global Hidden Hidden resq 1 ; Used in hybrid mode bsSecPerTrack resw 1 ; Used in hybrid mode bsHeads resw 1 ; Used in hybrid mode @@ -96,6 +99,7 @@ bsHeads resw 1 ; Used in hybrid mode alignb 8 _spec_start equ $ + global spec_packet spec_packet: resb 1 ; Size of packet sp_media: resb 1 ; Media type sp_drive: resb 1 ; Drive number @@ -171,6 +175,7 @@ _spec_len equ _spec_end - _spec_start StackBuf equ STACK_TOP-44 ; 44 bytes needed for ; the bootsector chainloading ; code! + global OrigESDI OrigESDI equ StackBuf-4 ; The high dword on the stack StackHome equ OrigESDI @@ -1092,6 +1097,7 @@ bios_ebios_str db 'EHDD' ,0 %endif alignz 4 + global bios_cdrom bios_cdrom: dw getlinsec_cdrom, bios_cdrom_str %ifndef DEBUG_MESSAGES bios_cbios: dw getlinsec_cbios, bios_cbios_str |