diff options
| author | hpa <hpa> | 2003-11-18 23:54:43 +0000 |
|---|---|---|
| committer | hpa <hpa> | 2003-11-18 23:54:43 +0000 |
| commit | 700f170c92b6b805d26e5f0f0d0ae6ec662ea871 (patch) | |
| tree | a865cb88c20d47913088bcda84a58fa9fc4c97e9 | |
| parent | 319cfdb6a04d0936385cf8876e373f42d6298be2 (diff) | |
| download | syslinux-700f170c92b6b805d26e5f0f0d0ae6ec662ea871.tar.gz | |
Fix bugs in chainloading other NBPs from pxelinuxsyslinux-2.07-pre7
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | bcopy32.inc | 4 | ||||
| -rw-r--r-- | bootsect.inc | 2 | ||||
| -rw-r--r-- | comboot.doc | 3 |
4 files changed, 7 insertions, 3 deletions
@@ -10,6 +10,7 @@ Changes in 2.07: address of the boot interface to the kernel as a command-line option. * mkdiskimage: fix the generation of the end limit. + * PXELINUX: Fix bug in chainloading of other NBPs. Changes in 2.06: * ALL: Fix problem that would occationally cause a diff --git a/bcopy32.inc b/bcopy32.inc index c3be39a9..5425408d 100644 --- a/bcopy32.inc +++ b/bcopy32.inc @@ -387,7 +387,7 @@ try_wbinvd: ; ; Inputs: ; ESI, EDI, ECX - same as bcopy -; On stack - initial state (ad, fd, ds, es, fs, gs) +; On stack - initial state (fd, ad, ds, es, fs, gs) ; %define ADJUST (__bcopy_start - trackbuf) @@ -441,7 +441,7 @@ bcopy_over_self: pop fs pop es pop ds - popfd popad + popfd jmp 0:7c00h __bcopy_end: diff --git a/bootsect.inc b/bootsect.inc index afa65686..2fca7818 100644 --- a/bootsect.inc +++ b/bootsect.inc @@ -93,8 +93,8 @@ load_bootsec: lss sp,[InitStack] ; Reset stack to PXE original %else mov esp,7C00h - pushad pushfd + pushad push bx ; ds push bx ; es push bx ; fs diff --git a/comboot.doc b/comboot.doc index d262e562..96155ba3 100644 --- a/comboot.doc +++ b/comboot.doc @@ -144,6 +144,9 @@ invoked via a FAR CALL. SYSLINUX provides the following API calls. SYSLINUX 1.xx only supported INT 20h - terminate program. +NOTE: Most of the API functionality is still experimental. Expect to +find bugs. + ++++ DOS-COMPATIBLE API CALLS ++++ |