search for: resd

...just noticed the struc dir_t in ISOLINUX but I don't think that it would be appropriate for storing the open directories. If I create open_dir_t, this is what I think first: ; ; Directory structure. This holds the information for each currently open directory. ; struc open_dir_t dir_sector resd 1 ; Current sector number (0 = structure free) dir_offset resd 1 ; Current position within dir_sector dir_sector_start resd 1 ; Starting sector number (for rewinddir() resd 1 ; Unused; for alignment/future use endstruc If I create a new array Dirs, I would think that it should be sized...

...jspa?threadID=11324&messageID=109507&#109507) > that FreeDOS does not work under VMware when using ISOLINUX 3.0x. After > looking at their ISO image I downloaded syslinux-3.05, and there seems > to be bad bug: > > You have this in kernel.inc: > > su_code32start resd 1 ; 0214 Start of code loaded high > su_ramdiskat resd 1 ; 0218 Start of initial ramdisk > su_ramdisklen equ $ ; Length of initial ramdisk > su_bsklugeoffs resw 1 ; 0220 > su_bsklugeseg resw 1...

...pm_call reset_pxe call cleanup_hardware + + ; Copy Dell BIOS chunk back into place + cld + mov esi,DellBIOSChunk + mov edi,47cch + mov ecx,13 + rep movsd + lss sp,[InitStack] pop gs pop fs @@ -564,3 +579,6 @@ IPInfo: .ServerIP resd 1 .GatewayIP resd 1 .Netmask resd 1 + + section .earlybss +DellBIOSChunk resd 13 ; 52 bytes to store Dell BIOS chunk Some additional info: BIOS revision: A13 PXE versions: Intel Boot Agent GE v1.3.81, Intel Boot Agent PXE Base Code (PXE-2.1 build 089) Versions of SYSLINUX affecte...

...-07-13 19:53:11.000000000 +0200 @@ -111,7 +111,7 @@ alignb 4 ISOFileName resb 64 ; ISO filename canonicalization buffer ISOFileNameEnd equ $ -CurDir resb dir_t_size ; Current directory +CurrentDir resb dir_t_size ; Current directory RootDir resb dir_t_size ; Root directory FirstSecSum resd 1 ; Checksum of bytes 64-2048 ImageDwords resd 1 ; isolinux.bin size, dwords @@ -891,7 +891,7 @@ mov eax,[trackbuf+156+2] mov [RootDir+dir_lba],eax - mov [CurDir+dir_lba],eax + mov [CurrentDir+dir_lba],eax %ifdef DEBUG_MESSAGES mov si,dbg_rootdir_msg call writemsg @@ -900,11 +...

Hi, > On Apr 22, 2016, at 8:27 PM, Hal Finkel via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Hi Rob, > > The problem here is that the d[i] array is only conditionally accessed, and so we can't if-convert the loop body. The compiler does not know that d[i] is actually dereferenceable for all i from 0 to 15 (the array might be shorter and p[i] is 0 for i past the end

From: Matt Fleming <matt.fleming at intel.com> Here are the patches that I've got queued up based on the very helpful feedback I received from people testing Syslinux 5.00-pre9. Unless anyone has any concerns these will make it into Syslinux 5.00-pre10. Matt Fleming (9): pxe: Don't call open_config() from the pxe core ldlinux: Print a warning if no config file is found

...syslinux-3.82-orig/core/comboot.inc syslinux-3.82/core/comboot.inc --- syslinux-3.82-orig/core/comboot.inc 2009-06-09 10:19:25.000000000 -0700 +++ syslinux-3.82/core/comboot.inc 2009-07-27 11:23:23.000000000 -0700 @@ -1045,5 +1064,6 @@ section .bss1 alignb 4 DOSErrTramp resd 33 ; Error trampolines +CurrentDirName resb DIRNAME_MAX ConfigName resb FILENAME_MAX -CurrentDirName resb FILENAME_MAX + diff -u -r -X nodiff syslinux-3.82-orig/core/extlinux.asm syslinux-3.82/core/extlinux.asm --- syslinux-3.82-orig/core/extlinux.asm 2009-06-09 10:1...

...; 001D write ADV to disk + dw comapi_configfilefull ; 001E get full name of config f int22_count equ ($-int22_table)/2 APIKeyWait db 0 @@ -1109,3 +1122,4 @@ err_comlarge db 'COMBOOT image too large.', CR, LF, 0 alignb 4 DOSErrTramp resd 33 ; Error trampolines ConfigName resb FILENAME_MAX +ConfigNameFull resb FILENAME_MAX ; Can't find a better length definition diff --git a/core/ldlinux.asm b/core/ldlinux.asm index c7f6577..859a52e 100644 --- a/core/ldlinux.asm +++ b/core/ldlinux.asm @@ -904,15 +90...

...; extern void *lmalloc(size_t); diff --git a/core/parseconfig.inc b/core/parseconfig.inc index e7b3108..f28a68e 100644 --- a/core/parseconfig.inc +++ b/core/parseconfig.inc @@ -441,6 +441,7 @@ SerialNotice db 1 ; Only print this once section .bss16 alignb 4 +global VKernelEnd VKernelEnd resd 1 ; Lowest high memory address used ; This symbol should be used by loaders to indicate @@ -470,6 +471,7 @@ IPAppend db 0 ; Default IPAPPEND option section .uibss alignb 4 ; For the good of REP MOVSD +global command_line command_line resb max_cmd_len+2 ; Command lin...

..._getadv ; 001C get pointer to ADV dw comapi_writeadv ; 001D write ADV to disk + dw comapi_getcwd ; 001E get current working directory int22_count equ ($-int22_table)/2 APIKeyWait db 0 @@ -1109,3 +1118,4 @@ err_comlarge db 'COMBOOT image too large.', CR, LF, 0 alignb 4 DOSErrTramp resd 33 ; Error trampolines ConfigName resb FILENAME_MAX +CurrentDirName resb FILENAME_MAX diff --git a/core/extlinux.asm b/core/extlinux.asm index 24d0d92..c9ec166 100644 --- a/core/extlinux.asm +++ b/core/extlinux.asm @@ -42,6 +42,8 @@ MAX_SYMLINKS equ 64 ; Maximum number of symlinks per lookup S...

...ectory + dw comapi_opendir ; 0020 open directory + dw comapi_readdir ; 0021 read directory + dw comapi_closedir ; 0022 close directory int22_count equ ($-int22_table)/2 APIKeyWait db 0 @@ -1124,3 +1194,4 @@ err_comlarge db 'COMBOOT image too large.', CR, LF, 0 alignb 4 DOSErrTramp resd 33 ; Error trampolines ConfigName resb FILENAME_MAX +CurrentDirName resb FILENAME_MAX diff --git a/core/extlinux.asm b/core/extlinux.asm index 24d0d92..c7a51e9 100644 --- a/core/extlinux.asm +++ b/core/extlinux.asm @@ -42,6 +42,9 @@ MAX_SYMLINKS equ 64 ; Maximum number of symlinks per lookup S...

...ectory + dw comapi_opendir ; 001F open directory + dw comapi_readdir ; 0020 read directory + dw comapi_closedir ; 0021 close directory int22_count equ ($-int22_table)/2 APIKeyWait db 0 @@ -1109,3 +1179,4 @@ err_comlarge db 'COMBOOT image too large.', CR, LF, 0 alignb 4 DOSErrTramp resd 33 ; Error trampolines ConfigName resb FILENAME_MAX +CurrentDirName resb FILENAME_MAX diff --git a/core/extlinux.asm b/core/extlinux.asm index 24d0d92..c7a51e9 100644 --- a/core/extlinux.asm +++ b/core/extlinux.asm @@ -42,6 +42,9 @@ MAX_SYMLINKS equ 64 ; Maximum number of symlinks per lookup S...