similar to: x86 in/out instructions in com32

Summary ======= I am having trouble with com32 API call AX=0014h [3.10] Local boot [PXELINUX, ISOLINUX] Input: AX 0014h DX Local boot parameter Output: Does not return My observation is that is returning from the call and is not localbooting the system. Detail ====== I am using a com32 program to configure some hardware before I boot from the local

From: Gene Cumm <gene.cumm at gmail.com> Fix duplicate spotless target in com32/libutil/Makefile. Signed-off-by: Gene Cumm <gene.cumm at gmail.com> --- diff --git a/com32/libutil/Makefile b/com32/libutil/Makefile index 31754a9..02789ca 100644 --- a/com32/libutil/Makefile +++ b/com32/libutil/Makefile @@ -56,8 +56,6 @@ clean: tidy spotless: clean rm -f *.lss *.a *.c32 *.com

On 3/5/2014 4:21 AM, Gene Cumm wrote: > tp. But I can't get it to work. > 5.10 introduced lpxelinux.0, a variant that uses UNDI+lwIP instead of PXE calls. Ah, ok, the wording in 5.10 change log is a little ambiguous then...It seems to imply (to me at least) that http support was added to pxelinux.0 with an old TCP stack, but lpxelinux.0 has http with a new TCP stack. > >>

Q: Is there a way to do a reboot (either warm or cold) from a com32 program? I have a com32 program that sometimes (based upon conditions) needs to reboot the system. I would prefer to do a warm reboot (40:72 = 0x1234), but at this point cold would be OK too. grepping through syslinux-3.51 I only found one reference, in iso/pxelinux.asm at the tail end of 'kaboom' ... but presumably

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

From: Gene Cumm <gene.cumm at gmail.com> Fix duplicate spotless target in com32/libutil/Makefile. Signed-off-by: Gene Cumm <gene.cumm at gmail.com> --- I had submitted this patch back in November but haven't seen a response specific to this patch. I also submitted another patch in a reply to this that may have cause some confusion. -Gene diff --git a/com32/libutil/Makefile

Hello, I poked a little bit to extract the list of modules dependencies in Syslinux v6 (see below). I have attached a bash script that generate a nice table from the tarball. The output can either be an ASCII table, or wiki markup, typically for the page Library_modules[1]. I am not in the wiki Editor group, so I can't put that in the wiki. anyway, here's an updated dependency tree for

This is not spam about sleep aids :) Q: Is there a 'standard' way to sleep for a specified number of BIOS ticks (or seconds) in a com32 program? I grepped through the com32 library source and didn't find anything for 'sleep' or 'tick'. If not, you may want to consider adding: void syslinux_sleep(int seconds); void syslinux_sleep_bios_ticks(int ticks); or

I'm seeing some sporadic build failures with 'make -j4'. The failures are: make[4]: *** No rule to make target 'hello.c32', needed by 'all'. Stop. I've only seen the failures with com32/samples/hello.c32 and com32/rosh/rosh.c32. I'm not a make expert, but I think it's due to missing dependencies. This patch seems to fix my failures, but I'm

On Fri, 2012-06-29 at 07:42 -0700, syslinux-bot for H. Peter Anvin wrote: > elflink: fix dependency problem in cmenu/Makefile > > Instead of adding library dependencies implicitly, make them explicit > and use --as-needed to avoid bogus DT_NEEDED entries from being > generated. This is fine, but... > diff --git a/com32/cmenu/Makefile b/com32/cmenu/Makefile > index

make -r -C /mlsyslinux -f /mlsyslinux/Makefile SRC="/mlsyslinux" \ OBJ=/mlsyslinux objdir=/mlsyslinux bios make[1]: Entering directory `/mlsyslinux' make -r -C /mlsyslinux/bios -f /mlsyslinux/Makefile SRC="/mlsyslinux" \ objdir=/mlsyslinux/bios OBJ=/mlsyslinux/bios HAVE_FIRMWARE=1 \ ARCH=i386 LDLINUX=ldlinux.c32 all make[2]:

It's x86 arch.The reason of compiling pxelinux only is that i want to add tcp support, not http and ftp. ? 2014-05-08 18:09:15?"Gene Cumm" <gene.cumm at gmail.com> ??? On May 7, 2014 11:54 PM, "??" <muliu92 at 163.com> wrote: > make[4]: Entering directory `/mlsyslinux/bios/com32/libupload' > gcc -Wp,-MT,cpio.o,-MD,./.cpio.o.d -std=gnu99 -m32

From: Matt Fleming <matt.fleming at intel.com> The first two patches in this series are fixes for bugs reported by someone in #syslinux. The third makes dmitest.c32 actually wait for user input. If no one has any objections/concerns, I'll pull this into the official elflink branch. Matt Fleming (3): core: Print error message if we don't load ldlinux.c32 Clean up $(GPLLIB) leak

Fixed: cp -r syslinux-6.01/com32/libupload/*.h image/usr/share/syslinux/com32/include/ [snip] rm -rf image/usr/share/syslinux/com32/include [snip] cp: cannot create regular file `image/usr/share/syslinux/com32/include/serial.h': No such file or directory The cp is happened in the "libupload" dir, while "rm -fr" is happend in "lib" dir, let "libupload"

1) mk/syslinux.mk runs a shell to make a temp file gcc_ok.$$$$.tmp (perhaps in the wrong directory) while several Makefiles have an include rule for *.tmp which I believe is causing some occasional parallel build issues. make[3]: Entering directory `/home/gene/s/g/bios/memdump' gcc_ok.6333.tmp:1: warning: NUL character seen; rest of line ignored gcc_ok.6333.tmp:1: *** missing separator.

On Sat, Sep 14, 2013 at 04:51:52PM -0400, Gene Cumm wrote: > On Sat, Sep 14, 2013 at 3:20 PM, Regid Ichira <regid23 at nt1.in> wrote: > > > label xp > > com32 chain.c32 > > append hd0 1 ntldr=/ntldr > > > 2. Installed by > > From xp cmd prompt: > > c:\downloadedPrograms\syslinux\syslinux.exe --active \ > >

Hi Peter, Please pull the following changes. Paulo, I had to revert your "pxe: resolve names via DNS from protected-mode code" change because dns_resolv() is only implemented for PXELINUX and causes undefined symbol references for ISOLINUX, etc. Feel free to make the change again on top of the revert. The following changes since commit e7bd19def830e8341b1a100956345f1028740b9e:

I have a Dell 1435 system that will not respond correctly to a com32 call to Local boot Int 22h AX=14h DX = 0 This call should not return. It should unload the PXE+UNDI stacks and continue the boot process with the next boot device. This call is working fine for me on an HP DL360G2 and on a Dell PE 850. But, on this Dell 1435 the call is returning from the Int 22h. I am using syslinux 3.51

On Sat, Jan 18, 2014 at 6:18 PM, H. Peter Anvin <hpa at zytor.com> wrote: > On 01/18/2014 12:58 PM, Gene Cumm wrote: >> 1) mk/syslinux.mk runs a shell to make a temp file gcc_ok.$$$$.tmp >> (perhaps in the wrong directory) while several Makefiles have an >> include rule for *.tmp which I believe is causing some occasional >> parallel build issues. >> >>

Hi all, I need the Com32 binary so I can use it on my project. Or, maybe anyone can make the COM32 library as a single API file so I can easly call it after my .c32 is running?