search for: efi_system_table

...we can enable > some debug somehow to see why the request for ldlinux.e64 includes > the tsize option? Or even disable the tsize option (as it appears it > may be causing the UEFI to hang)? > --- a/efi/main.c +++ b/efi/main.c @@ -1371,7 +1371,9 @@ EFI_STATUS efi_main(EFI_HANDLE image, EFI_SYSTEM_TABLE *table) */ efi_setcwd(DevicePathToStr(info->FilePath)); + Print(L"fs_init start\n"); fs_init(ops, (void *)&priv); + Print(L"fs_init done.\n"); /* * There may be pending user input that wasn't processed by @@ -1...

...to The Multiboot * Specification version 0.6.96. */ u32 lower; /* * Amount of upper memory accordingly to The Multiboot * Specification version 0.6.96. */ u32 upper; u32 map_size; struct e820entry *e820map; } xbia_mem_t; /* Xen Boot Info Arch (XBIA). */ typedef struct { EFI_SYSTEM_TABLE *efi_system_table; u64 mps; /* Pointer to MPS. */ u64 acpi; /* Pointer to ACPI RSDP. */ u64 smbios; /* Pointer to SMBIOS. */ xbia_mem_t mem; struct xen_vga_console_info vga_console_info; struct edd_info *edd_info; } xbia_t; /* Main Xen Boot Info (XBI) structure. */ typedef struct { c...

...somehow to see why the request for ldlinux.e64 includes > > the tsize option? Or even disable the tsize option (as it appears it > > may be causing the UEFI to hang)? > > > --- a/efi/main.c > +++ b/efi/main.c > @@ -1371,7 +1371,9 @@ EFI_STATUS efi_main(EFI_HANDLE image, EFI_SYSTEM_TABLE *table) > */ > efi_setcwd(DevicePathToStr(info->FilePath)); > > + Print(L"fs_init start\n"); > fs_init(ops, (void *)&priv); > + Print(L"fs_init done.\n"); > > /* > * There may be pending...

...05/10/2013 06:27 AM, syslinux-bot for Matt Fleming wrote: > > diff --git a/efi/main.c b/efi/main.c > index 31f0bff..27e7f8f 100644 > --- a/efi/main.c > +++ b/efi/main.c > @@ -1177,13 +1177,10 @@ static void efi_setcwd(CHAR16 *dp) > > EFI_STATUS efi_main(EFI_HANDLE image, EFI_SYSTEM_TABLE *table) > { > + EFI_PXE_BASE_CODE *pxe; > EFI_LOADED_IMAGE *info; > EFI_STATUS status = EFI_SUCCESS; > -#if 0 > - const struct fs_ops *ops[] = { &vfat_fs_ops, NULL }; > -#else > - const struct fs_ops *ops[] = { &pxe_fs_ops, NULL }; > -#endif > + const stru...

...ehow to see why the request for ldlinux.e64 > > includes the tsize option? Or even disable the tsize option (as it > > appears it may be causing the UEFI to hang)? > > > --- a/efi/main.c > +++ b/efi/main.c > @@ -1371,7 +1371,9 @@ EFI_STATUS efi_main(EFI_HANDLE image, > EFI_SYSTEM_TABLE *table) > */ > efi_setcwd(DevicePathToStr(info->FilePath)); > > + Print(L"fs_init start\n"); > fs_init(ops, (void *)&priv); > + Print(L"fs_init done.\n"); > > /* > * There may be pending user...

> On Wed, Oct 07, 2015 at 05:06:41PM -0500, Clements, James via Syslinux > wrote: > > > On Wed, Oct 07, 2015 at 06:01:30PM +0200, Geert Stappers via Syslinux > wrote: > > > is for BIOS, not for EFI. So that suggestion can be scraped. > > > > > > Which makes > > > * text which is on the screen of the netbooting (virtual) machine > > >

...correctly from the NIC that received the full set of PXE parameters. It seems to work. It would be really interesting if the HP guys having this issue can give it a try... Please see the new code at https://github.com/ppatpat/syslinux/blob/master/efi/main.c Patched: efi_main(EFI_HANDLE image, EFI_SYSTEM_TABLE *table) {} efi_create_binding(EFI_GUID *bguid, EFI_GUID *pguid) {} Best, Patrick

...s = uefi_call_wrapper(in->ReadKeyStroke, 2, in, &key); // get the char + + if (!key.ScanCode) + return (char)key.UnicodeChar; + + /* + * We currently only handle scan codes that fit in 8 bits. + */ + if(hi) + *hi = (char)key.ScanCode; + + return 0; + +} + +EFI_HANDLE image = NULL; +EFI_SYSTEM_TABLE* systab = NULL; + +int doTheJob(void) +{ + + + image = (EFI_HANDLE) firmware->image; + systab = (EFI_SYSTEM_TABLE*) firmware->table; + + InitializeLib(image, systab); + + //Clear screen + uefi_call_wrapper(ST->ConOut->ClearScreen, 1, ST->ConOut); + + Print(L"This Com32 i...

...for cases 2&3 but still leaves #1 high and dry. > It would be really interesting if the HP guys having this issue can give it a try... > > > Please see the new code at > https://github.com/ppatpat/syslinux/blob/master/efi/main.c > > Patched: > efi_main(EFI_HANDLE image, EFI_SYSTEM_TABLE *table) {} > efi_create_binding(EFI_GUID *bguid, EFI_GUID *pguid) {} Debating if this hunting should be more persistent so we don't go hunting at every binding. It shouldn't affect large files but could affect lots of tiny files if we're hunting every time. If it's to be more...

>>> Lovely, the ServiceBindings are on a handle that resembles the NIC while the Pxebc is IP-type specific.? Looks like we should try to do a ServiceBinding based on Pxebc but fall back to MAC-based searching, saving all 3 handles, the image handle, Pxebc handle, and ServiceBinding handle.? Presumably the UDP and TCP handles _should_ be the same... -- -Gene <<< OK now it

...int i) > return (EFI_MEMORY_DESCRIPTOR *)(memmap + (i * desc_sz)); > } > > -EFI_HANDLE image_handle; > +EFI_HANDLE image_handle, pxe_handle; > > static inline UINT64 round_up(UINT64 x, UINT64 y) > { > @@ -1295,6 +1286,7 @@ EFI_STATUS efi_main(EFI_HANDLE image, EFI_SYSTEM_TABLE *table) > } else { > efi_derivative(SYSLINUX_FS_PXELINUX); > ops[0] = &pxe_fs_ops; > + pxe_handle = info->DeviceHandle; > } > > /* setup timer for boot menu system support */ > diff --git a/efi/pxe....

This patch adds to the core EFI image booting capabilities. It was tested on VMware EFI clients and HP Elitebook EFI notebooks, only on PXE environments but it should work on non-PXE scenarios as well. Feedback appreciated. Best, Patrick Signed-off-by: Patrick Masotta <masottaus at yahoo.com> --- diff -uprN a/com32/elflink/ldlinux/execute.c b/com32/elflink/ldlinux/execute.c ---

So last week I was wondering if XFS was still working -- even with its last on-disk structure changes -- and it _suprisingly_ worked as expected. Right, now I can finally get rid of GRUB and use Syslinux to boot my Linux on EFI from a rootfs with xfs. Shit, I have two partitions (the first one being the required ESP) so there is no way to access the other partitions since because Syslinux does not