similar to: Reading from a serial device in a com32 module

Hi, I'm working on a com32 module in which I need to get some file size. The only way I found was to include the "lib/sys/file.h" header file and get the i.length field from the file_info structure (once a file descriptor is open). I understand that this structure is internal to the Com32 file I/O implementation and should not be accessed from com32 modules. So is there a

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?

Hello, Would com32 modules be considered the same as an ordinary Linux executable with respect to LGPL? That is, as long as you released any changes to syslinux/com32 libs would you also have to release the source to the com32 module? Thanks for your time.

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

I'll start off by saying that I'm very new to com32, but I'm having difficulty linking the libcom32.a library into an executable. I'm using syslinux-3.11, I copied the libcom32.a library into my directory and here's the output of my attmept: #ld com32io.o dtimenu.o syslnx.o tui.o --library-path=./ -lcom32 .//libcom32.a(entry.o)(.init+0x42): In function `_start':

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

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 \ > >

From: Matt Fleming <matt.fleming at linux.intel.com> This series includes a patch (PATCH 1/6) that I sent previously but I thought it was worth sending it again since the rest of the series depends on it, and it also gives a bit of context. These cleanups make it simpler to do the big switchover to ELF modules on the elflink branch because the libraries in $LIBS are now contained in one

On Tue, Oct 27, 2015 at 10:15 PM, Bruno Cornec via Syslinux <syslinux at zytor.com> wrote: > Bruno Cornec via Syslinux said on Wed, Oct 28, 2015 at 01:45:22AM +0100: >> >> Is there a way to increase the debug level of syslinux.efi in order to >> check what it tries to do and diagnose more precisely what happens ? > > > Ok, I tried to modify mk/devel.mk to put:

Hello everyone, Since I have some some adventures in UEFI PXE booting ahead I tried to go with the latest syslinux development snapshot in this case 5.10pre1. But I already fail when booting from CD with Failed to load COM32 file .c32 I am a bit perplex since no name of COM32 files is given. I am trying to trace down the issue as good as I can. COM32 files present are:

The following changes since commit 4fc3fd1e14f4c1b9208ef262e5b6aef853e9fce4: graphics: make use of syslinux_force_text_mode() (2012-05-19 02:05:38 -0300) are available in the git repository at: git://github.com/aericson/syslinux.git elflink for you to fetch changes up to 2779b713bdd8644ee2b52962ece6daa209b4ba6b: com32: remove duplicate modules (2012-05-22 20:59:51 -0300)

Hi, As I have not seen any confirmation yet on the list, I just wanted to let you know that sdi.c32 works fine here, at least as fine as my initial syslinux-2.11 asm patch. I only use XPe SDI images with the following structure (of course PART blob size can vary): Type Offset Size Base Address Attr ---- ------------------- -------------------

Platform: MS XP 1. cfg file: prompt 1 timeout 150 display /downloadedPrograms/syslinux/syslinux.cfg default xp label xp com32 chain.c32 append hd0 1 ntldr=/ntldr label de com32 chain.c32 append hd0 2 label memtest linux memtest86+.bin label hello com32 hello.c32 2. Installed by >From xp cmd prompt:

I'm not seeing how to set this path option? Here is what I get using vesamenu.c32 as an example when moved to a directory outside of the build. The current syslinux 4.06 has all the files in the same directory which is at the root of the cd. ldd vesamenu.c32 linux-gate.so.1 => (0xb77c5000) ../../com32/libutil/libutil_com.c32 => not found ../../com32/lib/libcom32.c32 => not found

I get a link error when trying to call malloc from libcom32. I tried to simplify the case by adding the malloc to the sample hello.c in the modules directory, but I still get the following error: ld -m elf_i386 -T ../lib/com32.ld -o hello.elf hello.o ../libutil/libutil_com.a ../lib/libcom32.a /usr/lib64/gcc-lib/x86_64-suse-linux/3.3.3/32/libgcc.a ../lib/libcom32.a(malloc.o)(.text+0x13): In

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.

At boot: prompt, COM32 module calls with full path fails silently. Please let me know if this is not the best fix for it. Also, please forgive me if this is not a bug and I did something wrong on my end. The following changes since commit 2779b713bdd8644ee2b52962ece6daa209b4ba6b: com32: remove duplicate modules (2012-05-22 20:59:51 -0300) are available in the git repository at:

[resending, cutting out git pull-request output to make message smaller] Hi all, I have written a COM32 module called "acpioff", that, not surprisingly, powers off a machine using ACPI. I have tested it only using pxelinux.0 with a SeaBIOS/Qemu virtual machine. Since the changeset pulls in a "Linux-ized" version of the open source ACPI Component Architecture, it was too big

I need to do PCIe memory mapped configuration space access from a com32 module. (ECAM, memory mapped, not CAM, which uses I/O port access). I know how to find the base address to the config space in Linux and use ECAM to access configuration registers. com32/lib/pci does not use ECAM. In Linux the region for ECAM is referred to as PCI MMCONFIG. (often shows up as e0000000-efffffff, see

Hi, I got the following report from a Debian user, about --files-from transferring the contents of a dir (i.e. including the files in it) specified in the input, even thugh the files aren't listed in the input. This happens only when the dir name ends with a slash. I asked him to cook up a script to reproduce this (as it wasn't quite clear to me at first what happened exactly). Any