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Update to gnu-efi 3.0.9

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Signed-off-by: Peter Jones <pjones@redhat.com>
This commit is contained in:
Peter Jones 2019-03-20 11:45:30 -04:00
parent da720b0d84
commit 48206fbd6b
28 changed files with 10 additions and 2228 deletions
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2
0001-PATCH-Disable-AVX-instruction-set-on-IA32-and-x86_64.patch
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@ -1,7 +1,7 @@
From 99d94682de590719f9333fcf091910a9581b44c0 Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Thu, 13 Jul 2017 08:43:16 -0400
Subject: [PATCH 01/25] [PATCH] Disable AVX instruction set on IA32 and x86_64
Subject: [PATCH 1/2] [PATCH] Disable AVX instruction set on IA32 and x86_64
platforms
If gnu-efi is compiled with "-march=native" on a host that supports AVX, both

30
0002-Use-ARFLAGS-when-invoking-ar.patch
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@ -1,30 +0,0 @@
From 08a46615c70f5af195443fcf5d0fd425fa329096 Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Mon, 7 Aug 2017 13:32:54 -0400
Subject: [PATCH 02/25] Use ARFLAGS when invoking ar.
The use of ARFLAGS makes these flags overridable.
The '-U' option is already added to ARFLAGS in Make.defaults.
Signed-off-by: Janosch Hildebrand <jnosh+git@jnosh.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
lib/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Makefile b/lib/Makefile
index b8d1ce70d48..0e6410dac55 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -75,7 +75,7 @@ libsubdirs:
for sdir in $(SUBDIRS); do mkdir -p $$sdir; done
libefi.a: $(OBJS)
- $(AR) rv -U $@ $^
+ $(AR) $(ARFLAGS) $@ $^
clean:
rm -f libefi.a *~ $(OBJS) */*.o
--
2.15.0

2
0026-Use-EFI-canonical-names-everywhere-the-compiler-does.patch → 0002-Use-EFI-canonical-names-everywhere-the-compiler-does.patch
View File

@ -1,7 +1,7 @@
From a92a9ed2db67c415c7bad5a9b041aca4efc33cf2 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 1 May 2018 14:12:01 -0400
Subject: [PATCH] Use EFI canonical names everywhere the compiler doesn't care.
Subject: [PATCH 2/2] Use EFI canonical names everywhere the compiler doesn't care.
Always use x64/X64 and aa64/AA64 unless the toolchain cares about
"x86_64" or whatnot.

31
0003-Stripped-diff-for-makefile.patch
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@ -1,31 +0,0 @@
From 15bcddc996694c904b3848c83031da5cd3a4719e Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Mon, 6 Nov 2017 09:06:31 -0500
Subject: [PATCH 03/25] Stripped diff for makefile
This patch allows one to run make outside the source tree
with make -f <makefile>.
Signed-off-by: wolfra <wolfra@users.sf.net>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
Makefile | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 646de6f7044..37592bd6930 100644
--- a/Makefile
+++ b/Makefile
@@ -36,7 +36,8 @@
VERSION = 3.0.6
-SRCDIR = $(shell pwd)
+MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
+SRCDIR = $(dir $(MKFILE_PATH))
VPATH = $(SRCDIR)
--
2.15.0

94
0004-Make-sure-stdint.h-is-always-used-with-MSVC-on-ARM-A.patch
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@ -1,94 +0,0 @@
From 39ce220cb6fde14bedf2ef61695f3d20726e41ef Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Mon, 6 Nov 2017 09:26:05 -0500
Subject: [PATCH 04/25] Make sure stdint.h is always used with MSVC on
ARM/ARM64, since all the versions of Visual Studio that support ARM or ARM64
have that header. Without this, uint64_t would be defined to unsigned long,
which is 32-bits in the Microsoft world.
Also fix aarch64/initplat.c so that memset/memcpy only apply
to gcc. Otherwise MSVC throws an error for __SIZE_TYPE__.
Updating this patch to v2, since it turns out MSVC will also emit
memset and memcpy intrinsics that we can use an implementation for.
This is true for both ARM and ARM64.
To make this work, I'm defining __SIZE_TYPE__ to UINTN if not
already defined.
Signed-off-by: Pete Batard <pete@akeo.ie>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
lib/aarch64/initplat.c | 4 ++++
lib/arm/initplat.c | 6 +++++-
inc/aarch64/efibind.h | 2 +-
inc/arm/efibind.h | 2 +-
4 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/lib/aarch64/initplat.c b/lib/aarch64/initplat.c
index 4b118656d7c..25207f42c8f 100644
--- a/lib/aarch64/initplat.c
+++ b/lib/aarch64/initplat.c
@@ -25,6 +25,10 @@ InitializeLibPlatform (
{
}
+#ifndef __SIZE_TYPE__
+#define __SIZE_TYPE__ UINTN
+#endif
+
/*
* Calls to these functions may be emitted implicitly by GCC even when
* -ffreestanding is in effect.
diff --git a/lib/arm/initplat.c b/lib/arm/initplat.c
index 09f06a9c871..c77d26d9045 100644
--- a/lib/arm/initplat.c
+++ b/lib/arm/initplat.c
@@ -25,7 +25,10 @@ InitializeLibPlatform (
{
}
-#ifdef __GNUC__
+#ifndef __SIZE_TYPE__
+#define __SIZE_TYPE__ UINTN
+#endif
+
/*
* Calls to these functions may be emitted implicitly by GCC even when
* -ffreestanding is in effect.
@@ -51,6 +54,7 @@ void *memcpy(void *dest, const void *src, __SIZE_TYPE__ n)
return dest;
}
+#ifdef __GNUC__
void __div0(void)
{
// TODO handle divide by zero fault
diff --git a/inc/aarch64/efibind.h b/inc/aarch64/efibind.h
index ef7148d5312..182a2109062 100644
--- a/inc/aarch64/efibind.h
+++ b/inc/aarch64/efibind.h
@@ -15,7 +15,7 @@
* either version 2 of the License, or (at your option) any later version.
*/
-#if !defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L )
+#if !defined(_MSC_VER) && (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L ))
// ANSI C 1999/2000 stdint.h integer width declarations
diff --git a/inc/arm/efibind.h b/inc/arm/efibind.h
index 06f6ea1aeb8..40a5a9cd428 100644
--- a/inc/arm/efibind.h
+++ b/inc/arm/efibind.h
@@ -15,7 +15,7 @@
* either version 2 of the License, or (at your option) any later version.
*/
-#if !defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L )
+#if !defined(_MSC_VER) && (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L ))
// ANSI C 1999/2000 stdint.h integer width declarations
--
2.15.0

44
0005-Add-EFI_DRIVER_ENTRY_POINT-support-for-MSVC-ARM64.patch
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@ -1,44 +0,0 @@
From 787b53a66cbbec6b10d47264b9eea9b24bc4e34c Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Mon, 6 Nov 2017 09:34:14 -0500
Subject: [PATCH 05/25] Add EFI_DRIVER_ENTRY_POINT support for MSVC/ARM64
Similar to what we do for other MSVC architectures.
Signed-off-by: Pete Batard <pete@akeo.ie>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
inc/aarch64/efibind.h | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/inc/aarch64/efibind.h b/inc/aarch64/efibind.h
index 182a2109062..bdaa5238e84 100644
--- a/inc/aarch64/efibind.h
+++ b/inc/aarch64/efibind.h
@@ -115,9 +115,13 @@ typedef uint64_t UINTN;
//
// When build similiar to FW, then link everything together as
-// one big module.
+// one big module. For the MSVC toolchain, we simply tell the
+// linker what our driver init function is using /ENTRY.
//
-
+#if defined(_MSC_EXTENSIONS)
+#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
+ __pragma(comment(linker, "/ENTRY:" # InitFunction))
+#else
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
UINTN \
InitializeDriver ( \
@@ -134,6 +138,7 @@ typedef uint64_t UINTN;
EFI_SYSTEM_TABLE *systab \
) __attribute__((weak, \
alias ("InitializeDriver")));
+#endif
#define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
(_if)->LoadInternal(type, name, entry)
--
2.15.0

215
0006-Move-memcpy-memset-definition-to-global-init.c.patch
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@ -1,215 +0,0 @@
From b1d426ce67cbeaa1a8ec7d9b8d0d8071ae4563b4 Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Mon, 6 Nov 2017 09:38:38 -0500
Subject: [PATCH 06/25] Move memcpy/memset definition to global init.c
Following up on previous patch, I think we should move
memcpy/memset definitions to the global init.c, since MSVC does
also inserts calls to memset/memcpy for the x86_32 platform,
even when disabling standard libraries and intrinsics.
All in all, it looks like, for all platforms, we should assume
that a compiler may still insert these calls regardless.
Signed-off-by: Pete Batard <pete@akeo.ie>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
lib/aarch64/initplat.c | 29 -----------------------------
lib/arm/initplat.c | 33 ++-------------------------------
lib/init.c | 47 ++++++++++++++++++++++++++++++++++++++---------
lib/mips64el/initplat.c | 25 -------------------------
4 files changed, 40 insertions(+), 94 deletions(-)
diff --git a/lib/aarch64/initplat.c b/lib/aarch64/initplat.c
index 25207f42c8f..6c5e1fa5217 100644
--- a/lib/aarch64/initplat.c
+++ b/lib/aarch64/initplat.c
@@ -24,32 +24,3 @@ InitializeLibPlatform (
)
{
}
-
-#ifndef __SIZE_TYPE__
-#define __SIZE_TYPE__ UINTN
-#endif
-
-/*
- * Calls to these functions may be emitted implicitly by GCC even when
- * -ffreestanding is in effect.
- */
-void *memset(void *s, int c, __SIZE_TYPE__ n)
-{
- unsigned char *p = s;
-
- while (n--)
- *p++ = c;
-
- return s;
-}
-
-void *memcpy(void *dest, const void *src, __SIZE_TYPE__ n)
-{
- const unsigned char *q = src;
- unsigned char *p = dest;
-
- while (n--)
- *p++ = *q++;
-
- return dest;
-}
diff --git a/lib/arm/initplat.c b/lib/arm/initplat.c
index c77d26d9045..135a649210a 100644
--- a/lib/arm/initplat.c
+++ b/lib/arm/initplat.c
@@ -25,39 +25,10 @@ InitializeLibPlatform (
{
}
-#ifndef __SIZE_TYPE__
-#define __SIZE_TYPE__ UINTN
-#endif
-
-/*
- * Calls to these functions may be emitted implicitly by GCC even when
- * -ffreestanding is in effect.
- */
-void *memset(void *s, int c, __SIZE_TYPE__ n)
-{
- unsigned char *p = s;
-
- while (n--)
- *p++ = c;
-
- return s;
-}
-
-void *memcpy(void *dest, const void *src, __SIZE_TYPE__ n)
-{
- unsigned char *p = dest;
- unsigned char const *q = src;
-
- while (n--)
- *p++ = *q++;
-
- return dest;
-}
-
#ifdef __GNUC__
void __div0(void)
{
- // TODO handle divide by zero fault
- while (1);
+ // TODO handle divide by zero fault
+ while (1);
}
#endif
diff --git a/lib/init.c b/lib/init.c
index 4225d314b7a..4f238c0a2cc 100644
--- a/lib/init.c
+++ b/lib/init.c
@@ -49,7 +49,7 @@ Returns:
if (!LibInitialized) {
LibInitialized = TRUE;
LibFwInstance = FALSE;
- LibImageHandle = ImageHandle;
+ LibImageHandle = ImageHandle;
//
@@ -71,17 +71,16 @@ Returns:
if (ImageHandle) {
Status = uefi_call_wrapper(
- BS->HandleProtocol,
- 3,
- ImageHandle,
- &LoadedImageProtocol,
- (VOID*)&LoadedImage
- );
+ BS->HandleProtocol,
+ 3,
+ ImageHandle,
+ &LoadedImageProtocol,
+ (VOID*)&LoadedImage
+ );
if (!EFI_ERROR(Status)) {
PoolAllocationType = LoadedImage->ImageDataType;
}
-
EFIDebugVariable ();
}
@@ -181,5 +180,35 @@ EFIDebugVariable (
Status = uefi_call_wrapper(RT->GetVariable, 5, L"EFIDebug", &EfiGlobalVariable, &Attributes, &DataSize, &NewEFIDebug);
if (!EFI_ERROR(Status)) {
EFIDebug = NewEFIDebug;
- }
+ }
+}
+
+/*
+ * Calls to memset/memcpy may be emitted implicitly by GCC or MSVC
+ * even when -ffreestanding or /NODEFAULTLIB are in effect.
+ */
+
+#ifndef __SIZE_TYPE__
+#define __SIZE_TYPE__ UINTN
+#endif
+
+void *memset(void *s, int c, __SIZE_TYPE__ n)
+{
+ unsigned char *p = s;
+
+ while (n--)
+ *p++ = c;
+
+ return s;
+}
+
+void *memcpy(void *dest, const void *src, __SIZE_TYPE__ n)
+{
+ const unsigned char *q = src;
+ unsigned char *p = dest;
+
+ while (n--)
+ *p++ = *q++;
+
+ return dest;
}
diff --git a/lib/mips64el/initplat.c b/lib/mips64el/initplat.c
index 4b118656d7c..6c5e1fa5217 100644
--- a/lib/mips64el/initplat.c
+++ b/lib/mips64el/initplat.c
@@ -24,28 +24,3 @@ InitializeLibPlatform (
)
{
}
-
-/*
- * Calls to these functions may be emitted implicitly by GCC even when
- * -ffreestanding is in effect.
- */
-void *memset(void *s, int c, __SIZE_TYPE__ n)
-{
- unsigned char *p = s;
-
- while (n--)
- *p++ = c;
-
- return s;
-}
-
-void *memcpy(void *dest, const void *src, __SIZE_TYPE__ n)
-{
- const unsigned char *q = src;
- unsigned char *p = dest;
-
- while (n--)
- *p++ = *q++;
-
- return dest;
-}
--
2.15.0

26
0007-Bump-revision-from-VERSION-3.0.6-to-VERSION-3.0.7.patch
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@ -1,26 +0,0 @@
From f99001cd7d4c27d1b365b70ac45b14f84ee46237 Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Mon, 6 Nov 2017 09:44:21 -0500
Subject: [PATCH 07/25] Bump revision from VERSION = 3.0.6 to VERSION = 3.0.7
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 37592bd6930..a9f7e134e14 100644
--- a/Makefile
+++ b/Makefile
@@ -34,7 +34,7 @@
# SUCH DAMAGE.
#
-VERSION = 3.0.6
+VERSION = 3.0.7
MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
SRCDIR = $(dir $(MKFILE_PATH))
--
2.15.0

38
0008-Currently-we-have-DivU64x32-on-ia32-but-it-tries-to-.patch
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@ -1,38 +0,0 @@
From d039cd620b8a270d9b231691c9b31d6824f18c08 Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Wed, 10 Jan 2018 10:28:36 -0500
Subject: [PATCH 08/25] Currently we have DivU64x32 on ia32, but it tries to
call __umoddi3 and __udivdi3 from libgcc, which we don't have. This fixes it
to use our implementation in that case.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
lib/ia32/math.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/ia32/math.c b/lib/ia32/math.c
index 81f51bf45e4..fce7a8d4875 100644
--- a/lib/ia32/math.c
+++ b/lib/ia32/math.c
@@ -140,7 +140,7 @@ DivU64x32 (
// divide 64bit by 32bit and get a 64bit result
// N.B. only works for 31bit divisors!!
{
-#if defined(__GNUC__) && !defined(__MINGW32__)
+#if 0 && defined(__GNUC__) && !defined(__MINGW32__)
if (Remainder)
*Remainder = Dividend % Divisor;
return Dividend / Divisor;
@@ -157,7 +157,7 @@ DivU64x32 (
Rem = 0;
for (bit=0; bit < 64; bit++) {
-#ifdef __MINGW32__
+#if defined(__GNUC__) || defined(__MINGW32__)
asm (
"shll $1, %0\n\t"
"rcll $1, 4%0\n\t"
--
2.15.0

148
0009-gnuefi-preserve-.gnu.hash-sections-unbreaks-elilo-on.patch
View File

@ -1,148 +0,0 @@
From 2cc0b085fb82e80d43cc08c8376dff9f9532a72d Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyfox@gentoo.org>
Date: Sat, 27 Jan 2018 20:29:05 +0000
Subject: [PATCH 09/25] gnuefi: preserve .gnu.hash sections (unbreaks elilo on
IA-64)
Gentoo has slightly modified linker defaults: --hash-style=gnu
This means all ELF files in system have '.gnu.hash' section
but no '.hash' section.
gnuefi's ldscript did not account for it and as a result
one symbol 'ImageBase' did not resolve locally for elilo.so
and caused 'elilo' to fail to load by ia64 EFI:
Loading.: Gentoo (try new elilo)
ImageAddress: pointer is outside of image
ImageAddress: pointer is outside of image
Those two relocations come from crt0-efi-ia64.S PE32 entry point
fdescr:
```
#define IMAGE_REL_BASED_DIR64<->10
.section .reloc, "a"
data4 _start_plabel // Page RVA
data4 12 // Block Size (2*4+2*2)
data2 (IMAGE_REL_BASED_DIR64<<12) + 0 // reloc for plabel's entry point
data2 (IMAGE_REL_BASED_DIR64<<12) + 8 // reloc for plabel's global pointer
```
These refer ImageBase.
The change adds '.gnu.hash' collection (follows existing '.hash'
collection).
Tested on IA-64 by successfully booting elilo-3.16.
Bug: https://bugs.gentoo.org/575300
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
---
README.gnuefi | 8 +++++++-
gnuefi/elf_ia32_efi.lds | 4 +++-
gnuefi/elf_ia32_fbsd_efi.lds | 4 +++-
gnuefi/elf_ia64_efi.lds | 4 +++-
gnuefi/elf_x86_64_efi.lds | 4 +++-
gnuefi/elf_x86_64_fbsd_efi.lds | 4 +++-
6 files changed, 22 insertions(+), 6 deletions(-)
diff --git a/README.gnuefi b/README.gnuefi
index a7feec0ba28..512698c28b4 100644
--- a/README.gnuefi
+++ b/README.gnuefi
@@ -231,11 +231,17 @@ and page sized.These eight sections are used to group together the much
greater number of sections that are typically present in ELF object files.
Specifically:
- .hash
+ .hash (and/or .gnu.hash)
Collects the ELF .hash info (this section _must_ be the first
section in order to build a shared object file; the section is
not actually loaded or used at runtime).
+ GNU binutils provides a mechanism to generate different hash info
+ via --hash-style=<sysv|gnu|both> option. In this case output
+ shared object will contain .hash section, .gnu.hash section or
+ both. In order to generate correct output linker script preserves
+ both types of hash sections.
+
.text
Collects all sections containing executable code.
diff --git a/gnuefi/elf_ia32_efi.lds b/gnuefi/elf_ia32_efi.lds
index 6cc4ce1b8c7..f27fe5fc6e6 100644
--- a/gnuefi/elf_ia32_efi.lds
+++ b/gnuefi/elf_ia32_efi.lds
@@ -5,7 +5,9 @@ SECTIONS
{
. = 0;
ImageBase = .;
- .hash : { *(.hash) } /* this MUST come first! */
+ /* .hash and/or .gnu.hash MUST come first! */
+ .hash : { *(.hash) }
+ .gnu.hash : { *(.gnu.hash) }
. = ALIGN(4096);
.text :
{
diff --git a/gnuefi/elf_ia32_fbsd_efi.lds b/gnuefi/elf_ia32_fbsd_efi.lds
index 77d6fade1a5..cd309e24f7f 100644
--- a/gnuefi/elf_ia32_fbsd_efi.lds
+++ b/gnuefi/elf_ia32_fbsd_efi.lds
@@ -5,7 +5,9 @@ SECTIONS
{
. = 0;
ImageBase = .;
- .hash : { *(.hash) } /* this MUST come first! */
+ /* .hash and/or .gnu.hash MUST come first! */
+ .hash : { *(.hash) }
+ .gnu.hash : { *(.gnu.hash) }
. = ALIGN(4096);
.text :
{
diff --git a/gnuefi/elf_ia64_efi.lds b/gnuefi/elf_ia64_efi.lds
index baca9623b57..190792a0c94 100644
--- a/gnuefi/elf_ia64_efi.lds
+++ b/gnuefi/elf_ia64_efi.lds
@@ -5,7 +5,9 @@ SECTIONS
{
. = 0;
ImageBase = .;
- .hash : { *(.hash) } /* this MUST come first! */
+ /* .hash and/or .gnu.hash MUST come first! */
+ .hash : { *(.hash) }
+ .gnu.hash : { *(.gnu.hash) }
. = ALIGN(4096);
.text :
{
diff --git a/gnuefi/elf_x86_64_efi.lds b/gnuefi/elf_x86_64_efi.lds
index 942d1f3eff7..7be59023510 100644
--- a/gnuefi/elf_x86_64_efi.lds
+++ b/gnuefi/elf_x86_64_efi.lds
@@ -6,7 +6,9 @@ SECTIONS
{
. = 0;
ImageBase = .;
- .hash : { *(.hash) } /* this MUST come first! */
+ /* .hash and/or .gnu.hash MUST come first! */
+ .hash : { *(.hash) }
+ .gnu.hash : { *(.gnu.hash) }
. = ALIGN(4096);
.eh_frame :
{
diff --git a/gnuefi/elf_x86_64_fbsd_efi.lds b/gnuefi/elf_x86_64_fbsd_efi.lds
index 6fd2031c13b..fe1f3342cae 100644
--- a/gnuefi/elf_x86_64_fbsd_efi.lds
+++ b/gnuefi/elf_x86_64_fbsd_efi.lds
@@ -6,7 +6,9 @@ SECTIONS
{
. = 0;
ImageBase = .;
- .hash : { *(.hash) } /* this MUST come first! */
+ /* .hash and/or .gnu.hash MUST come first! */
+ .hash : { *(.hash) }
+ .gnu.hash : { *(.gnu.hash) }
. = ALIGN(4096);
.eh_frame :
{
--
2.15.0

161
0010-gnu-efi-fix-lib-ia64-setjmp.S-IA-64-build-failure.patch
View File

@ -1,161 +0,0 @@
From 0e6995a96b0f5867c8d85fbd251cfbc295a3fc4d Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyfox@gentoo.org>
Date: Sun, 28 Jan 2018 16:44:21 +0000
Subject: [PATCH 10/25] gnu-efi: fix lib/ia64/setjmp.S IA-64 build failure
The build failed as:
lib/ia64/setjmp.S:171: Error: Unknown opcode `ldf.nt1 f26=[r10],8'
lib/ia64/setjmp.S:178: Error: Operand 1 of `ldf.fill.nt1' should be a floating-point register
The change syncs longjmp definition with
edk2/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/Ipf/setjmp.s
pulling in:
- branch in the end of function
- registers used wrong instruction for float restore
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
---
lib/ia64/setjmp.S | 61 +++++++++++++++++++++++++++----------------------------
1 file changed, 30 insertions(+), 31 deletions(-)
diff --git a/lib/ia64/setjmp.S b/lib/ia64/setjmp.S
index c806fbc82b6..bbb29d8b8f5 100644
--- a/lib/ia64/setjmp.S
+++ b/lib/ia64/setjmp.S
@@ -16,11 +16,11 @@ BASIS,
.globl setjmp
.type setjmp, @function
setjmp:
- alloc loc = ar.pfs, 1, 2, 1, 0
+ alloc loc0 = ar.pfs, 1, 2, 1, 0
;;
mov r14 = ar.unat
mov r15 = ar.bsp
- add r10 = 0x10 * 20, in0
+ add r10 = 0x10*20, in0
;;
stf.spill.nta [in0] = f2, 0x10
st8.spill.nta [r10] = r4, 8
@@ -98,29 +98,25 @@ setjmp:
.globl longjmp
.type longjmp, @function
- .regstk
+ .regstk 2, 0, 0, 0
longjmp:
- add r10 = 0x10 * 20 + 8*14, in0
- movl r2 = ~(((1<<14) - 1) << 16) | 3)
+ add r10 = 0x10*20 + 8*14, in0
+ movl r2 = ~((((1<<14) - 1) << 16) | 3)
;;
ld8.nt1 r14 = [r10], -8*2
mov r15 = ar.bspstore
;;
ld8.nt1 r17 = [r10], -8
mov r16 = ar.rsc
- cmp.leu p6 = r14, r15
+ cmp.leu p6 = r14, r15
;;
ld8.nt1 r18 = [r10], -8
ld8.nt1 r25 = [r10], -8
- and r2 = r16, r2
+ and r2 = r16, r2
;;
- ldf.fill.nt1 f2 = [in0], 0x10
+ ldf.fill.nt1 f2 = [in0], 0x10
ld8.nt1 r24 = [r10], -8
- mov b5 = r25
- ;;
- mov ar.rsc = r2
- ld8.nt1 r23 = [r10], -8
- mov b5 = r25
+ mov b5 = r25
;;
mov ar.rsc = r2
ld8.nt1 r23 = [r10], -8
@@ -137,51 +133,51 @@ _skip_flushrs:
mov r31 = ar.rnat
loadrs
;;
- ldf.fill.nt1 f4 = [in0], 0x10
+ ldf.fill.nt1 f4 = [in0], 0x10
ld8.nt1 r22 = [r10], -8
- dep r2 = -1, r14, 3, 6
+ dep r2 = -1, r14, 3, 6
;;
- ldf.fill.nt1 f5 = [in0], 0x10
- ld8.nt1 f21 = [r10], -8
- cmp p6 = r2, r15
+ ldf.fill.nt1 f5 = [in0], 0x10
+ ld8.nt1 r21 = [r10], -8
+ cmp.ltu p6 = r2, r15
;;
ld8.nt1 r20 = [r10], -0x10
(p6) ld8.nta r31 = [r2]
- mov b3 = r23
+ mov b3 = r23
;;
ldf.fill.nt1 f16 = [in0], 0x10
- ld8.fill.nt1 r7 = [r10], -8
- mov b2 = r22
+ ld8.fill.nt1 r7 = [r10], -8
+ mov b2 = r22
;;
ldf.fill.nt1 f17 = [in0], 0x10
- ld8.fill.nt1 r6 = [r10], -8
- mov b1 = r21
+ ld8.fill.nt1 r6 = [r10], -8
+ mov b1 = r21
;;
ldf.fill.nt1 f18 = [in0], 0x10
- ld8.fill.nt1 r5 = [r10], -8
- mov b0 = r20
+ ld8.fill.nt1 r5 = [r10], -8
+ mov b0 = r20
;;
ldf.fill.nt1 f19 = [in0], 0x10
- ld8.fill.nt1 r4 = [r10], 8*13
+ ld8.fill.nt1 r4 = [r10], 8*13
;;
ldf.fill.nt1 f20 = [in0], 0x10
ld8.nt1 r19 = [r10], 0x10
;;
ldf.fill.nt1 f21 = [in0], 0x10
- ldf.nt1 f26 = [r10], 8
+ ld8.nt1 r26 = [r10], 8
mov ar.pfs = r19
;;
ldf.fill.nt1 f22 = [in0], 0x10
ld8.nt1 r27 = [r10], 8
- mov pr = r26, -1
+ mov pr = r26, -1
;;
- ldf.fill.nt1 r23 = [in0], 0x10
+ ldf.fill.nt1 f23 = [in0], 0x10
ld8.nt1 r28 = [r10], -17*8 - 0x10
mov ar.lc = r27
;;
ldf.fill.nt1 f24 = [in0], 0x10
ldf.fill.nt1 f25 = [in0], 0x10
- mov r8 = in1
+ mov r8 = in1
;;
ldf.fill.nt1 f26 = [in0], 0x10
ldf.fill.nt1 f31 = [r10], -0x10
@@ -192,9 +188,12 @@ _skip_flushrs:
ldf.fill.nt1 f28 = [in0]
ldf.fill.nt1 f29 = [r10], 0x10*3 + 8*4
;;
- ld8.fill.nt1 sp = [r10]
+ ld8.fill.nt1 sp = [r10]
mov ar.unat = r18
;;
mov ar.bspstore = r14
mov ar.rnat = r31
;;
+ invala
+ mov ar.rsc = r16
+ br.ret.sptk b0
--
2.15.0

73
0011-Fix-some-types-gcc-doesn-t-like.patch
View File

@ -1,73 +0,0 @@
From a46a62b12b58139c31d4288384808365c4053bf2 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:21 -0400
Subject: [PATCH 11/25] Fix some types gcc doesn't like
Most of these come from building on i386 with -Wextra, but they're still
incorrect everywhere else; they just happen to have identical typedefs
at other places, so the compiler doesn't care.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
apps/AllocPages.c | 2 +-
apps/FreePages.c | 2 +-
apps/route80h.c | 2 +-
inc/efilink.h | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/apps/AllocPages.c b/apps/AllocPages.c
index 77a082ec0a3..bb81849c26e 100644
--- a/apps/AllocPages.c
+++ b/apps/AllocPages.c
@@ -116,7 +116,7 @@ efi_main (EFI_HANDLE image, EFI_SYSTEM_TABLE *systab)
INTN AllocType = -1;
INTN MemType = -1;
INTN NumPages = -1;
- UINTN Addr = 0;
+ EFI_PHYSICAL_ADDRESS Addr = 0;
InitializeLib(image, systab);
diff --git a/apps/FreePages.c b/apps/FreePages.c
index bbf2f52b4cf..247c75dc2be 100644
--- a/apps/FreePages.c
+++ b/apps/FreePages.c
@@ -89,7 +89,7 @@ efi_main (EFI_HANDLE image, EFI_SYSTEM_TABLE *systab)
INTN err = 0;
INTN PgCnt = -1;
- UINTN PhysAddr = 0;
+ EFI_PHYSICAL_ADDRESS PhysAddr = 0;
InitializeLib(image, systab);
diff --git a/apps/route80h.c b/apps/route80h.c
index 8df860c1232..e1f62f06824 100644
--- a/apps/route80h.c
+++ b/apps/route80h.c
@@ -129,7 +129,7 @@ efi_main (EFI_HANDLE image_handle, EFI_SYSTEM_TABLE *systab)
lpcif.rcba &= ~1UL;
Print(L"rcba: 0x%8x\n", lpcif.rcba, lpcif.rcba);
- set_bit((uint32_t *)(uint64_t)(lpcif.rcba + GCS_OFFSET_ADDR),
+ set_bit((uint32_t *)(intptr_t)(lpcif.rcba + GCS_OFFSET_ADDR),
GCS_RPR_SHIFT, GCS_RPR_PCI);
return EFI_SUCCESS;
diff --git a/inc/efilink.h b/inc/efilink.h
index b2ff4fa2f87..cc5aa2dc57b 100644
--- a/inc/efilink.h
+++ b/inc/efilink.h
@@ -142,7 +142,7 @@ typedef struct _LIST_ENTRY {
// EFI_FIELD_OFFSET - returns the byte offset to a field within a structure
//
-#define EFI_FIELD_OFFSET(TYPE,Field) ((UINTN)(&(((TYPE *) 0)->Field)))
+#define EFI_FIELD_OFFSET(TYPE,Field) ((UINTN)(intptr_t)(&(((TYPE *) 0)->Field)))
//
// CONTAINING_RECORD - returns a pointer to the structure
--
2.15.0

38
0012-Fix-arm-build-paths-in-the-makefile.patch
View File

@ -1,38 +0,0 @@
From 5fa13d4609ae6187f68928c6e0834cdf716442f9 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:22 -0400
Subject: [PATCH 12/25] Fix arm build paths in the makefile
Previous work was apparently done with arm-linux-gnueabi-gcc as a
cross-builder, but our armv7 builders have native gcc with the target as
armv7hl-linux-gnueabi, so we need to munge the arch there to get our arm
path.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
Make.defaults | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Make.defaults b/Make.defaults
index 446e676dc14..6d300fb0f24 100755
--- a/Make.defaults
+++ b/Make.defaults
@@ -62,12 +62,12 @@ OBJCOPY := $(prefix)$(CROSS_COMPILE)objcopy
# Host/target identification
OS := $(shell uname -s)
-HOSTARCH := $(shell $(HOSTCC) -dumpmachine | cut -f1 -d- | sed s,i[3456789]86,ia32,)
+HOSTARCH := $(shell $(HOSTCC) -dumpmachine | cut -f1 -d- | sed -e s,i[3456789]86,ia32, -e 's,armv7.*,arm,' )
ARCH := $(HOSTARCH)
# Get ARCH from the compiler if cross compiling
ifneq ($(CROSS_COMPILE),)
- override ARCH := $(shell $(CC) -dumpmachine | cut -f1 -d-| sed s,i[3456789]86,ia32,)
+ override ARCH := $(shell $(CC) -dumpmachine | cut -f1 -d-| sed -e s,i[3456789]86,ia32, -e 's,armv7.*,arm,' )
endif
# FreeBSD (and possibly others) reports amd64 instead of x86_64
--
2.15.0

32
0013-Work-around-Werror-maybe-uninitialized-not-being-ver.patch
View File

@ -1,32 +0,0 @@
From e861bb3861cca6c6d7b4d42fa915e9e9fa3dc9fc Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:23 -0400
Subject: [PATCH 13/25] Work around -Werror=maybe-uninitialized not being very
bright.
The compiler doesn't believe the loop always executes at least once,
even though the data in the first array entry doesn't satisfy the exit
condition. So just initialize the thing to shut it up.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
apps/route80h.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/apps/route80h.c b/apps/route80h.c
index e1f62f06824..5272dd3cd44 100644
--- a/apps/route80h.c
+++ b/apps/route80h.c
@@ -93,7 +93,7 @@ efi_main (EFI_HANDLE image_handle, EFI_SYSTEM_TABLE *systab)
InitializeLib(image_handle, systab);
EFI_PCI_IO *pciio = NULL;
lpcif_t lpcif;
- EFI_STATUS rc;
+ EFI_STATUS rc = EFI_SUCCESS;
struct {
uint16_t vendor;
uint16_t device;
--
2.15.0

40
0014-Fix-a-sign-error-in-the-debughook-example-app.patch
View File

@ -1,40 +0,0 @@
From 25cebcee2ae0b92829841321220ec9837479c118 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:24 -0400
Subject: [PATCH 14/25] Fix a sign error in the debughook example app
On ISO C90 on i386 4294967294 is a signed integer, and so x can't be
greater (or equal) to that. Make it an unsigned and choose a better type
for the variable.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
apps/debughook.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/apps/debughook.c b/apps/debughook.c
index 93cd0cf7eb0..78e4a767b1d 100644
--- a/apps/debughook.c
+++ b/apps/debughook.c
@@ -50,7 +50,7 @@ DebugHook(void)
UINT8 *data = NULL;
UINTN dataSize = 0;
EFI_STATUS efi_status;
- register volatile UINTN x = 0;
+ register volatile unsigned long long x = 0;
extern char _text, _data;
if (x)
@@ -71,7 +71,7 @@ DebugHook(void)
while (x++) {
/* Make this so it can't /totally/ DoS us. */
#if defined(__x86_64__) || defined(__i386__) || defined(__i686__)
- if (x > 4294967294)
+ if (x > 4294967294ULL)
break;
__asm__ __volatile__("pause");
#elif defined(__aarch64__)
--
2.15.0

50
0015-Fix-typedef-of-EFI_PXE_BASE_CODE.patch
View File

@ -1,50 +0,0 @@
From 28b487d1ae66c7311e13c07c802276ea26f026e9 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:25 -0400
Subject: [PATCH 15/25] Fix typedef of EFI_PXE_BASE_CODE
Commit 751cbce3 fixed up a bunch of types to better match the edk2
definitions and the names in the UEFI Spec, but while doing so
inadvertantly defined things thusly:
INTERFACE_DECL(_EFI_PXE_BASE_CODE_PROTOCOL);
...
typedef struct _EFI_PXE_BASE_CODE_PROTOCOL {
...
} EFI_PXE_BASE_CODE_PROTOCOL;
...
typedef struct _EFI_PXE_BASE_CODE_PROTOCOL _EFI_PXE_BASE_CODE;
typedef struct EFI_PXE_BASE_CODE_PROTOCOL EFI_PXE_BASE_CODE;
Because EFI_BASE_CODE_PROTOCOL is declared with a typedef, and is
therefore in the type namespace rather than the struct namespace, this
results in EFI_PXE_BASE_CODE being a forward declaration of an
incomplete type. The net result is that code which dereferences any
field in the struct, even with the correct names, will not correctly
build.
This patch changes both _EFI_PXE_BASE_CODE and EFI_PXE_BASE_CODE
typedefs to inherit from struct _EFI_PXE_BASE_CODE_PROTOCOL.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
inc/efipxebc.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/inc/efipxebc.h b/inc/efipxebc.h
index 035a853a7ef..3760c7cbb78 100644
--- a/inc/efipxebc.h
+++ b/inc/efipxebc.h
@@ -419,7 +419,7 @@ typedef struct _EFI_PXE_BASE_CODE_PROTOCOL {
// Use 'EFI_PXE_BASE_CODE_PROTOCOL_GUID' instead.
typedef struct _EFI_PXE_BASE_CODE_PROTOCOL _EFI_PXE_BASE_CODE;
-typedef EFI_PXE_BASE_CODE_PROTOCOL EFI_PXE_BASE_CODE;
+typedef struct _EFI_PXE_BASE_CODE_PROTOCOL EFI_PXE_BASE_CODE;
//
// Call Back Definitions
--
2.15.0

32
0016-make-clang-not-complain-about-fno-merge-all-constant.patch
View File

@ -1,32 +0,0 @@
From f0bf464a37d740a9539e8356a2e8611da63455df Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:26 -0400
Subject: [PATCH 16/25] make clang not complain about -fno-merge-all-constants
Make clang not complain about -fno-merge-all-constants
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
Make.defaults | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/Make.defaults b/Make.defaults
index 6d300fb0f24..a457190aa3a 100755
--- a/Make.defaults
+++ b/Make.defaults
@@ -170,8 +170,9 @@ CFLAGS += $(ARCH3264) -g -O2 -Wall -Wextra -Werror \
else
CFLAGS += $(ARCH3264) -g -O2 -Wall -Wextra -Werror \
-fshort-wchar -fno-strict-aliasing \
- -fno-merge-all-constants -ffreestanding -fno-stack-protector \
- -fno-stack-check
+ -ffreestanding -fno-stack-protector -fno-stack-check \
+ -fno-stack-check \
+ $(if $(findstring gcc,$(CC)),-fno-merge-all-constants,)
endif
ARFLAGS += -U
--
2.15.0

29
0017-Fix-another-place-clang-complains-about.patch
View File

@ -1,29 +0,0 @@
From 5abc3858a25fa6774c6e2d89cc5d1d14a9c9f7cb Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:27 -0400
Subject: [PATCH 17/25] Fix another place clang complains about
Fix another place clang complains about.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
lib/guid.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/guid.c b/lib/guid.c
index 8daa505ed97..6498e9063cf 100644
--- a/lib/guid.c
+++ b/lib/guid.c
@@ -97,7 +97,7 @@ static struct {
{ &SMapId, L"ShellDevPathMap" },
{ &SAliasId, L"ShellAlias" },
- { NULL, NULL }
+ { NULL, L"" }
};
//
--
2.15.0

345
0018-gnu-efi-add-some-more-common-string-functions.patch
View File

@ -1,345 +0,0 @@
From 9485c65f6d28b71ff697849c1c8d47fd077ccd07 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:28 -0400
Subject: [PATCH 18/25] gnu-efi: add some more common string functions.
This adds bounded string helper functions:
StrnLen()
StrnCpy()
StrnCat()
StpnCpy()
And the unbounded function StpCpy().
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
lib/runtime/rtstr.c | 92 +++++++++++++++++++++++++++++++++++++++++++++++++++--
lib/str.c | 53 ++++++++++++++++++++++++++++++
inc/efilib.h | 33 +++++++++++++++++++
inc/efirtlib.h | 38 ++++++++++++++++++++++
4 files changed, 213 insertions(+), 3 deletions(-)
diff --git a/lib/runtime/rtstr.c b/lib/runtime/rtstr.c
index e283c09582e..80ff4891199 100644
--- a/lib/runtime/rtstr.c
+++ b/lib/runtime/rtstr.c
@@ -57,6 +57,61 @@ RtStrCpy (
*Dest = 0;
}
+#ifndef __GNUC__
+#pragma RUNTIME_CODE(RtStrnCpy)
+#endif
+VOID
+RUNTIMEFUNCTION
+RtStrnCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ )
+// copy strings
+{
+ UINTN Size = RtStrnLen(Src, Len);
+ if (Size != Len)
+ RtSetMem(Dest + Len, '\0', (Len - Size) * sizeof(CHAR16));
+ RtCopyMem(Dest, Src, Size * sizeof(CHAR16));
+}
+
+#ifndef __GNUC__
+#pragma RUNTIME_CODE(RtStrCpy)
+#endif
+CHAR16 *
+RUNTIMEFUNCTION
+RtStpCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src
+ )
+// copy strings
+{
+ while (*Src) {
+ *(Dest++) = *(Src++);
+ }
+ *Dest = 0;
+ return Dest;
+}
+
+#ifndef __GNUC__
+#pragma RUNTIME_CODE(RtStrnCpy)
+#endif
+CHAR16 *
+RUNTIMEFUNCTION
+RtStpnCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ )
+// copy strings
+{
+ UINTN Size = RtStrnLen(Src, Len);
+ if (Size != Len)
+ RtSetMem(Dest + Len, '\0', (Len - Size) * sizeof(CHAR16));
+ RtCopyMem(Dest, Src, Size * sizeof(CHAR16));
+ return Dest + Size;
+}
+
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrCat)
#endif
@@ -66,10 +121,24 @@ RtStrCat (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
)
-{
+{
RtStrCpy(Dest+StrLen(Dest), Src);
}
+#ifndef __GNUC__
+#pragma RUNTIME_CODE(RtStrCat)
+#endif
+VOID
+RUNTIMEFUNCTION
+RtStrnCat (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ )
+{
+ RtStrnCpy(Dest+StrLen(Dest), Src, Len);
+}
+
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrLen)
#endif
@@ -81,11 +150,28 @@ RtStrLen (
// string length
{
UINTN len;
-
+
for (len=0; *s1; s1+=1, len+=1) ;
return len;
}
+#ifndef __GNUC__
+#pragma RUNTIME_CODE(RtStrnLen)
+#endif
+UINTN
+RUNTIMEFUNCTION
+RtStrnLen (
+ IN CONST CHAR16 *s1,
+ IN UINTN Len
+ )
+// copy strings
+{
+ UINTN i;
+ for (i = 0; *s1 && i < Len; i++)
+ s1++;
+ return i;
+}
+
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrSize)
#endif
@@ -97,7 +183,7 @@ RtStrSize (
// string size
{
UINTN len;
-
+
for (len=0; *s1; s1+=1, len+=1) ;
return (len + 1) * sizeof(CHAR16);
}
diff --git a/lib/str.c b/lib/str.c
index cf1495c1fc8..9a89f30ee55 100644
--- a/lib/str.c
+++ b/lib/str.c
@@ -113,6 +113,38 @@ StrCpy (
RtStrCpy (Dest, Src);
}
+VOID
+StrnCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ )
+// copy strings
+{
+ RtStrnCpy (Dest, Src, Len);
+}
+
+CHAR16 *
+StpCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src
+ )
+// copy strings
+{
+ return RtStpCpy (Dest, Src);
+}
+
+CHAR16 *
+StpnCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ )
+// copy strings
+{
+ return RtStpnCpy (Dest, Src, Len);
+}
+
VOID
StrCat (
IN CHAR16 *Dest,
@@ -122,6 +154,27 @@ StrCat (
RtStrCat(Dest, Src);
}
+VOID
+StrnCat (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ )
+{
+ RtStrnCat(Dest, Src, Len);
+}
+
+
+UINTN
+StrnLen (
+ IN CONST CHAR16 *s1,
+ IN UINTN Len
+ )
+// string length
+{
+ return RtStrnLen(s1, Len);
+}
+
UINTN
StrLen (
IN CONST CHAR16 *s1
diff --git a/inc/efilib.h b/inc/efilib.h
index 22da65bbc27..8a507aff7cd 100644
--- a/inc/efilib.h
+++ b/inc/efilib.h
@@ -313,17 +313,50 @@ StrCpy (
IN CONST CHAR16 *Src
);
+VOID
+StrnCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ );
+
+CHAR16 *
+StpCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src
+ );
+
+CHAR16 *
+StpnCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ );
+
VOID
StrCat (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
);
+VOID
+StrnCat (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ );
+
UINTN
StrLen (
IN CONST CHAR16 *s1
);
+UINTN
+StrnLen (
+ IN CONST CHAR16 *s1,
+ IN UINTN Len
+ );
+
UINTN
StrSize (
IN CONST CHAR16 *s1
diff --git a/inc/efirtlib.h b/inc/efirtlib.h
index c073ead97a7..49d0b4d3ae0 100644
--- a/inc/efirtlib.h
+++ b/inc/efirtlib.h
@@ -69,6 +69,29 @@ RtStrCpy (
IN CONST CHAR16 *Src
);
+VOID
+RUNTIMEFUNCTION
+RtStrnCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ );
+
+CHAR16 *
+RUNTIMEFUNCTION
+RtStpCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src
+ );
+
+CHAR16 *
+RUNTIMEFUNCTION
+RtStpnCpy (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ );
+
VOID
RUNTIMEFUNCTION
RtStrCat (
@@ -76,12 +99,27 @@ RtStrCat (
IN CONST CHAR16 *Src
);
+VOID
+RUNTIMEFUNCTION
+RtStrnCat (
+ IN CHAR16 *Dest,
+ IN CONST CHAR16 *Src,
+ IN UINTN Len
+ );
+
UINTN
RUNTIMEFUNCTION
RtStrLen (
IN CONST CHAR16 *s1
);
+UINTN
+RUNTIMEFUNCTION
+RtStrnLen (
+ IN CONST CHAR16 *s1,
+ IN UINTN Len
+ );
+
UINTN
RUNTIMEFUNCTION
RtStrSize (
--
2.15.0

47
0019-Add-D-to-print-device-paths.patch
View File

@ -1,47 +0,0 @@
From 28793041d7f26a6771837967c495f3ae7ba1134a Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:29 -0400
Subject: [PATCH 19/25] Add %D to print device paths
Add %D to print device paths.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
lib/print.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/lib/print.c b/lib/print.c
index ed79c43825b..35e43c03db5 100644
--- a/lib/print.c
+++ b/lib/print.c
@@ -1005,6 +1005,7 @@ Routine Description:
t - EFI time structure
g - Pointer to GUID
r - EFI status code (result code)
+ D - pointer to Device Path with normal ending.
N - Set output attribute to normal
H - Set output attribute to highlight
@@ -1167,6 +1168,18 @@ Returns:
Item.Item.pw = Item.Scratch;
break;
+ case 'D':
+ {
+ EFI_DEVICE_PATH *dp = va_arg(ps->args, EFI_DEVICE_PATH *);
+ CHAR16 *dpstr = DevicePathToStr(dp);
+ StrnCpy(Item.Scratch, dpstr, PRINT_ITEM_BUFFER_LEN);
+ Item.Scratch[PRINT_ITEM_BUFFER_LEN-1] = L'\0';
+ FreePool(dpstr);
+
+ Item.Item.pw = Item.Scratch;
+ break;
+ }
+
case 'f':
FloatToString (
Item.Scratch,
--
2.15.0

31
0020-Make-ARCH-overrideable-on-the-command-line.patch
View File

@ -1,31 +0,0 @@
From 2c624c22fe873099d398e86b9f09cffcae9f0af8 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:30 -0400
Subject: [PATCH 20/25] Make ARCH overrideable on the command line
Make ARCH overrideable on the command line.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
Make.defaults | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Make.defaults b/Make.defaults
index a457190aa3a..4aa57ac5f7c 100755
--- a/Make.defaults
+++ b/Make.defaults
@@ -62,8 +62,8 @@ OBJCOPY := $(prefix)$(CROSS_COMPILE)objcopy
# Host/target identification
OS := $(shell uname -s)
-HOSTARCH := $(shell $(HOSTCC) -dumpmachine | cut -f1 -d- | sed -e s,i[3456789]86,ia32, -e 's,armv7.*,arm,' )
-ARCH := $(HOSTARCH)
+HOSTARCH ?= $(shell $(HOSTCC) -dumpmachine | cut -f1 -d- | sed -e s,i[3456789]86,ia32, -e 's,armv7.*,arm,' )
+ARCH ?= $(shell $(HOSTCC) -dumpmachine | cut -f1 -d- | sed -e s,i[3456789]86,ia32, -e 's,armv7.*,arm,' )
# Get ARCH from the compiler if cross compiling
ifneq ($(CROSS_COMPILE),)
--
2.15.0

447
0021-apps-Add-bltgrid-and-lfbgrid-and-add-error-checks-to.patch
View File

@ -1,447 +0,0 @@
From 5ec879ace760faacfa940a1933e0339e8f3811bd Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:31 -0400
Subject: [PATCH 21/25] apps: Add bltgrid and lfbgrid, and add error checks to
modelist
This adds bltgrid and lfbgrid, which draw checkerboards using GOP's
Blt() and linear framebuffer, respectively, and adds some error checks
to modelist.efi.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
apps/bltgrid.c | 131 +++++++++++++++++++++++++++++++++++++++++++
apps/lfbgrid.c | 170 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
apps/modelist.c | 56 +++++++++----------
apps/Makefile | 3 +-
4 files changed, 328 insertions(+), 32 deletions(-)
create mode 100644 apps/bltgrid.c
create mode 100644 apps/lfbgrid.c
diff --git a/apps/bltgrid.c b/apps/bltgrid.c
new file mode 100644
index 00000000000..2adde6a3211
--- /dev/null
+++ b/apps/bltgrid.c
@@ -0,0 +1,131 @@
+#include <efi.h>
+#include <efilib.h>
+
+extern EFI_GUID GraphicsOutputProtocol;
+
+static void
+fill_boxes(UINT32 *PixelBuffer, UINT32 Width, UINT32 Height)
+{
+ UINT32 y, x = 0;
+ /*
+ * This assums BGRR, but it doesn't really matter; we pick red and
+ * green so it'll just be blue/green if the pixel format is backwards.
+ */
+ EFI_GRAPHICS_OUTPUT_BLT_PIXEL Red = {0, 0, 0xff, 0},
+ Green = {0, 0xff, 0, 0},
+ *Color;
+
+ for (y = 0; y < Height; y++) {
+ Color = ((y / 32) % 2 == 0) ? &Red : &Green;
+ for (x = 0; x < Width; x++) {
+ if (x % 32 == 0 && x != 0)
+ Color = (Color == &Red) ? &Green : &Red;
+ PixelBuffer[y * Width + x] = *(UINT32 *)Color;
+ }
+ }
+}
+
+static void
+draw_boxes(EFI_GRAPHICS_OUTPUT_PROTOCOL *gop)
+{
+ int i, imax;
+ EFI_STATUS rc;
+ EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *info;
+ UINTN NumPixels;
+ UINT32 *PixelBuffer;
+ UINT32 BufferSize;
+
+ if (gop->Mode) {
+ imax = gop->Mode->MaxMode;
+ } else {
+ Print(L"gop->Mode is NULL\n");
+ return;
+ }
+
+ for (i = 0; i < imax; i++) {
+ UINTN SizeOfInfo;
+ rc = uefi_call_wrapper(gop->QueryMode, 4, gop, i, &SizeOfInfo,
+ &info);
+ if (EFI_ERROR(rc) && rc == EFI_NOT_STARTED) {
+ Print(L"gop->QueryMode() returned %r\n", rc);
+ Print(L"Trying to start GOP with SetMode().\n");
+ rc = uefi_call_wrapper(gop->SetMode, 2, gop,
+ gop->Mode ? gop->Mode->Mode : 0);
+ rc = uefi_call_wrapper(gop->QueryMode, 4, gop, i,
+ &SizeOfInfo, &info);
+ }
+
+ if (EFI_ERROR(rc)) {
+ Print(L"%d: Bad response from QueryMode: %r (%d)\n",
+ i, rc, rc);
+ continue;
+ }
+
+ if (CompareMem(info, gop->Mode->Info, sizeof (*info)))
+ continue;
+
+ NumPixels = info->VerticalResolution * info->HorizontalResolution;
+ BufferSize = NumPixels * sizeof(UINT32);
+
+ PixelBuffer = AllocatePool(BufferSize);
+ if (!PixelBuffer) {
+ Print(L"Allocation of 0x%08lx bytes failed.\n",
+ sizeof(UINT32) * NumPixels);
+ return;
+ }
+
+ fill_boxes(PixelBuffer,
+ info->HorizontalResolution, info->VerticalResolution);
+
+ uefi_call_wrapper(gop->Blt, 10, gop,
+ (EFI_GRAPHICS_OUTPUT_BLT_PIXEL *)PixelBuffer,
+ EfiBltBufferToVideo,
+ 0, 0, 0, 0,
+ info->HorizontalResolution,
+ info->VerticalResolution,
+ 0);
+ return;
+ }
+ Print(L"Never found the active video mode?\n");
+}
+
+static EFI_STATUS
+SetWatchdog(UINTN seconds)
+{
+ EFI_STATUS rc;
+ rc = uefi_call_wrapper(BS->SetWatchdogTimer, 4, seconds, 0x1ffff,
+ 0, NULL);
+ if (EFI_ERROR(rc)) {
+ CHAR16 Buffer[64];
+ StatusToString(Buffer, rc);
+ Print(L"Bad response from QueryMode: %s (%d)\n", Buffer, rc);
+ }
+ return rc;
+}
+
+EFI_STATUS
+efi_main (EFI_HANDLE image_handle, EFI_SYSTEM_TABLE *systab)
+{
+ EFI_STATUS rc;
+ EFI_GRAPHICS_OUTPUT_PROTOCOL *gop;
+
+ InitializeLib(image_handle, systab);
+
+ SetWatchdog(10);
+
+ rc = LibLocateProtocol(&GraphicsOutputProtocol, (void **)&gop);
+ if (EFI_ERROR(rc)) {
+ Print(L"Could not locate GOP: %r\n", rc);
+ return rc;
+ }
+
+ if (!gop) {
+ Print(L"LocateProtocol(GOP, &gop) returned %r but GOP is NULL\n", rc);
+ return EFI_UNSUPPORTED;
+ }
+
+ draw_boxes(gop);
+
+ SetWatchdog(0);
+ return EFI_SUCCESS;
+}
diff --git a/apps/lfbgrid.c b/apps/lfbgrid.c
new file mode 100644
index 00000000000..53a255afbb9
--- /dev/null
+++ b/apps/lfbgrid.c
@@ -0,0 +1,170 @@
+#include <efi.h>
+#include <efilib.h>
+
+extern EFI_GUID GraphicsOutputProtocol;
+
+#define be32_to_cpu(x) __builtin_bswap32(x)
+
+static void
+fill_boxes(UINT32 *PixelBuffer, UINT32 Width, UINT32 Height, UINT32 Pitch,
+ EFI_GRAPHICS_PIXEL_FORMAT Format, EFI_PIXEL_BITMASK Info )
+{
+ UINT32 Red, Green;
+ UINT32 y, x, color;
+
+ switch(Format) {
+ case PixelRedGreenBlueReserved8BitPerColor:
+ Red = be32_to_cpu(0xff000000);
+ Green = be32_to_cpu(0x00ff0000);
+ break;
+ case PixelBlueGreenRedReserved8BitPerColor:
+ Red = be32_to_cpu(0x0000ff00);
+ Green = be32_to_cpu(0x00ff0000);
+ break;
+ case PixelBitMask:
+ Red = Info.RedMask;
+ Green = Info.GreenMask;
+ break;
+ case PixelBltOnly:
+ return;
+ default:
+ Print(L"Invalid pixel format\n");
+ return;
+ }
+
+ for (y = 0; y < Height; y++) {
+ color = ((y / 32) % 2 == 0) ? Red : Green;
+ for (x = 0; x < Width; x++) {
+ if (x % 32 == 0 && x != 0)
+ color = (color == Red) ? Green : Red;
+ PixelBuffer[y * Pitch + x] = color;
+ }
+ }
+}
+
+static void
+draw_boxes(EFI_GRAPHICS_OUTPUT_PROTOCOL *gop)
+{
+ int i, imax;
+ EFI_STATUS rc;
+ EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *info;
+ UINTN NumPixels;
+ UINT32 *PixelBuffer;
+ UINT32 CopySize, BufferSize;
+#if defined(__x86_64__) || defined(__aarch64__)
+ UINT64 FrameBufferAddr;
+#elif defined(__i386__) || defined(__arm__)
+ UINT32 FrameBufferAddr;
+#else
+#error YOUR ARCH HERE
+#endif
+
+ if (gop->Mode) {
+ imax = gop->Mode->MaxMode;
+ } else {
+ Print(L"gop->Mode is NULL\n");
+ return;
+ }
+
+ for (i = 0; i < imax; i++) {
+ UINTN SizeOfInfo;
+ rc = uefi_call_wrapper(gop->QueryMode, 4, gop, i, &SizeOfInfo,
+ &info);
+ if (EFI_ERROR(rc) && rc == EFI_NOT_STARTED) {
+ Print(L"gop->QueryMode() returned %r\n", rc);
+ Print(L"Trying to start GOP with SetMode().\n");
+ rc = uefi_call_wrapper(gop->SetMode, 2, gop,
+ gop->Mode ? gop->Mode->Mode : 0);
+ rc = uefi_call_wrapper(gop->QueryMode, 4, gop, i,
+ &SizeOfInfo, &info);
+ }
+
+ if (EFI_ERROR(rc)) {
+ Print(L"%d: Bad response from QueryMode: %r (%d)\n",
+ i, rc, rc);
+ continue;
+ }
+
+ if (CompareMem(info, gop->Mode->Info, sizeof (*info)))
+ continue;
+
+ NumPixels = info->VerticalResolution * info->PixelsPerScanLine;
+ BufferSize = NumPixels * sizeof(UINT32);
+ if (BufferSize == gop->Mode->FrameBufferSize) {
+ CopySize = BufferSize;
+ } else {
+ CopySize = BufferSize < gop->Mode->FrameBufferSize ?
+ BufferSize : gop->Mode->FrameBufferSize;
+ Print(L"height * pitch * pixelsize = %lu buf fb size is %lu; using %lu\n",
+ BufferSize, gop->Mode->FrameBufferSize, CopySize);
+ }
+
+ PixelBuffer = AllocatePool(BufferSize);
+ if (!PixelBuffer) {
+ Print(L"Allocation of 0x%08lx bytes failed.\n",
+ sizeof(UINT32) * NumPixels);
+ return;
+ }
+
+ fill_boxes(PixelBuffer, info->HorizontalResolution,
+ info->VerticalResolution, info->PixelsPerScanLine,
+ info->PixelFormat, info->PixelInformation);
+
+ if (info->PixelFormat == PixelBltOnly) {
+ Print(L"No linear framebuffer on this device.\n");
+ return;
+ }
+#if defined(__x86_64__) || defined(__aarch64__)
+ FrameBufferAddr = (UINT64)gop->Mode->FrameBufferBase;
+#elif defined(__i386__) || defined(__arm__)
+ FrameBufferAddr = (UINT32)(UINT64)gop->Mode->FrameBufferBase;
+#else
+#error YOUR ARCH HERE
+#endif
+
+ CopyMem((VOID *)FrameBufferAddr, PixelBuffer, CopySize);
+ return;
+ }
+ Print(L"Never found the active video mode?\n");
+}
+
+static EFI_STATUS
+SetWatchdog(UINTN seconds)
+{
+ EFI_STATUS rc;
+ rc = uefi_call_wrapper(BS->SetWatchdogTimer, 4, seconds, 0x1ffff,
+ 0, NULL);
+ if (EFI_ERROR(rc)) {
+ CHAR16 Buffer[64];
+ StatusToString(Buffer, rc);
+ Print(L"Bad response from QueryMode: %s (%d)\n", Buffer, rc);
+ }
+ return rc;
+}
+
+EFI_STATUS
+efi_main (EFI_HANDLE image_handle, EFI_SYSTEM_TABLE *systab)
+{
+ EFI_STATUS rc;
+ EFI_GRAPHICS_OUTPUT_PROTOCOL *gop;
+
+ InitializeLib(image_handle, systab);
+
+ SetWatchdog(10);
+
+ rc = LibLocateProtocol(&GraphicsOutputProtocol, (void **)&gop);
+ if (EFI_ERROR(rc)) {
+ Print(L"Could not locate GOP: %r\n", rc);
+ return rc;
+ }
+
+ if (!gop) {
+ Print(L"LocateProtocol(GOP, &gop) returned %r but GOP is NULL\n", rc);
+ return EFI_UNSUPPORTED;
+ }
+
+ draw_boxes(gop);
+
+ SetWatchdog(0);
+ return EFI_SUCCESS;
+}
diff --git a/apps/modelist.c b/apps/modelist.c
index 8d816d1d9da..26892e1d5f5 100644
--- a/apps/modelist.c
+++ b/apps/modelist.c
@@ -3,57 +3,44 @@
extern EFI_GUID GraphicsOutputProtocol;
-static int memcmp(const void *s1, const void *s2, UINTN n)
-{
- const unsigned char *c1 = s1, *c2 = s2;
- int d = 0;
-
- if (!s1 && !s2)
- return 0;
- if (s1 && !s2)
- return 1;
- if (!s1 && s2)
- return -1;
-
- while (n--) {
- d = (int)*c1++ - (int)*c2++;
- if (d)
- break;
- }
- return d;
-}
-
static void
print_modes(EFI_GRAPHICS_OUTPUT_PROTOCOL *gop)
{
int i, imax;
EFI_STATUS rc;
- imax = gop->Mode->MaxMode;
+ if (gop->Mode) {
+ imax = gop->Mode->MaxMode;
+ Print(L"GOP reports MaxMode %d\n", imax);
+ } else {
+ Print(L"gop->Mode is NULL\n");
+ imax = 1;
+ }
- Print(L"GOP reports MaxMode %d\n", imax);
for (i = 0; i < imax; i++) {
EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *info;
UINTN SizeOfInfo;
rc = uefi_call_wrapper(gop->QueryMode, 4, gop, i, &SizeOfInfo,
&info);
if (EFI_ERROR(rc) && rc == EFI_NOT_STARTED) {
+ Print(L"gop->QueryMode() returned %r\n", rc);
+ Print(L"Trying to start GOP with SetMode().\n");
rc = uefi_call_wrapper(gop->SetMode, 2, gop,
- gop->Mode->Mode);
+ gop->Mode ? gop->Mode->Mode : 0);
rc = uefi_call_wrapper(gop->QueryMode, 4, gop, i,
&SizeOfInfo, &info);
}
if (EFI_ERROR(rc)) {
- CHAR16 Buffer[64];
- StatusToString(Buffer, rc);
- Print(L"%d: Bad response from QueryMode: %s (%d)\n",
- i, Buffer, rc);
+ Print(L"%d: Bad response from QueryMode: %r (%d)\n",
+ i, rc, rc);
continue;
}
- Print(L"%c%d: %dx%d ", memcmp(info,gop->Mode->Info,sizeof(*info)) == 0 ? '*' : ' ', i,
- info->HorizontalResolution,
- info->VerticalResolution);
+ Print(L"%c%d: %dx%d ",
+ (gop->Mode &&
+ CompareMem(info,gop->Mode->Info,sizeof(*info)) == 0
+ ) ? '*' : ' ',
+ i, info->HorizontalResolution, info->VerticalResolution);
switch(info->PixelFormat) {
case PixelRedGreenBlueReserved8BitPerColor:
Print(L"RGBR");
@@ -104,8 +91,15 @@ efi_main (EFI_HANDLE image_handle, EFI_SYSTEM_TABLE *systab)
SetWatchdog(10);
rc = LibLocateProtocol(&GraphicsOutputProtocol, (void **)&gop);
- if (EFI_ERROR(rc))
+ if (EFI_ERROR(rc)) {
+ Print(L"Could not locate GOP: %r\n", rc);
return rc;
+ }
+
+ if (!gop) {
+ Print(L"LocateProtocol(GOP, &gop) returned %r but GOP is NULL\n", rc);
+ return EFI_UNSUPPORTED;
+ }
print_modes(gop);
diff --git a/apps/Makefile b/apps/Makefile
index 5fffd4254c8..4e26444c469 100644
--- a/apps/Makefile
+++ b/apps/Makefile
@@ -61,7 +61,8 @@ LOADLIBES += -T $(LDSCRIPT)
TARGET_APPS = t.efi t2.efi t3.efi t4.efi t5.efi t6.efi \
printenv.efi t7.efi t8.efi tcc.efi modelist.efi \
route80h.efi drv0_use.efi AllocPages.efi exit.efi \
- FreePages.efi setjmp.efi debughook.efi debughook.efi.debug
+ FreePages.efi setjmp.efi debughook.efi debughook.efi.debug \
+ bltgrid.efi lfbgrid.efi
TARGET_BSDRIVERS = drv0.efi
TARGET_RTDRIVERS =
--
2.15.0

29
0022-Nerf-Werror-pragma-away.patch
View File

@ -1,29 +0,0 @@
From be57aadba6092027d21c04d4ededb2e83abe9016 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:32 -0400
Subject: [PATCH 22/25] Nerf -Werror=pragma away
Nerf -Werror=-pragma away
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
Make.defaults | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Make.defaults b/Make.defaults
index 4aa57ac5f7c..ed4b60c2423 100755
--- a/Make.defaults
+++ b/Make.defaults
@@ -87,6 +87,8 @@ OBJDIR := $(TOPDIR)/$(ARCH)
# Arch-specific compilation flags
CPPFLAGS += -DCONFIG_$(ARCH)
+CFLAGS += -Wno-error=pragmas
+
ifeq ($(ARCH),ia64)
CFLAGS += -mfixed-range=f32-f127
endif
--
2.15.0

72
0023-Call-ar-in-deterministic-mode.patch
View File

@ -1,72 +0,0 @@
From 656e495d515b0fc1f01add164aa4bba9a49ceb31 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:34 -0400
Subject: [PATCH 23/25] Call ar in deterministic mode.
We need the x86_64 and i686 builds of .a's to be the same, and that
means we need to not have timestamps. Also force the timestamps on disk
just in case that doesn't work, because RHEL's ar /silently ignores -D/.
v2: use "ar rvD" not "ar rv -D".
It's a wonder anybody ever gets these command line options right, if
"ar rv -D libfoo.a foo.o" doesn't use deterministic mode (or
complain), but "ar rvD libfoo.a foo.o" does.
v3: Add a bunch of junk to try to set timestamps to 0 manually
For some reason I'm still getting timestamps in the .a even though ar seems to
be invoked correctly. When I do "mock -r rhel-7-build --shell" and run make
manually, they're fine. Very strange.
v4: go back to v2, the problem isn't in the make process.
"ar rDv" works just fine, but /usr/lib/rpm/redhat/brp-strip-static-archive is
calling "%{__strip} -g $for_each.a", and it's rewriting our binary from
ts/uid/gid of 0/0/0 to $epoch/$UID/$GID. Awesomely /usr/bin/strip it seems to
have 3 modes of operation:
-U: the default, which adds $epoch/$UID/$GID to your binary archive
instead of just removing stuff. Clearly the Principle of Least
Surprise is strong here.
-p: preserve the timestamp from the original .a, but add UID and GID,
because this is 1980 and people use ar(1) for archiving stuff they
might want that out of.
-D: Condescend at you in a command line error and explain that -D both
is and is not a valid option:
/usr/bin/strip: invalid option -- 'D'
Usage: /usr/bin/strip <option(s)> in-file(s)
Removes symbols and sections from files
The options are:
...
-D --enable-deterministic-archives
Produce deterministic output when stripping archives
So I agree that it's invalid, but I think we may be pronouncing that
second vowel differently. They say in-VAL-id, I say IN-vuh-lid.
Nobody should ever have to run "strace -ttt -v -f -o make.strace make all",
just to discover the problem isn't even in there.
Related: rhbz#1310782
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
Make.defaults | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Make.defaults b/Make.defaults
index ed4b60c2423..ba743f17893 100755
--- a/Make.defaults
+++ b/Make.defaults
@@ -177,7 +177,7 @@ CFLAGS += $(ARCH3264) -g -O2 -Wall -Wextra -Werror \
$(if $(findstring gcc,$(CC)),-fno-merge-all-constants,)
endif
-ARFLAGS += -U
+ARFLAGS := rDv
ASFLAGS += $(ARCH3264)
LDFLAGS += -nostdlib --warn-common --no-undefined --fatal-warnings \
--build-id=sha1
--
2.15.0

119
0024-Add-debug-helper-applications.patch
View File

@ -1,119 +0,0 @@
From b030bfce35fe4b9a4eec88442e2027e4d6ec60de Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 13 Mar 2018 15:20:35 -0400
Subject: [PATCH 24/25] Add debug helper applications
Add debug helper applications.
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
apps/setdbg.c | 37 +++++++++++++++++++++++++++++++++++++
apps/unsetdbg.c | 37 +++++++++++++++++++++++++++++++++++++
apps/Makefile | 2 +-
3 files changed, 75 insertions(+), 1 deletion(-)
create mode 100644 apps/setdbg.c
create mode 100644 apps/unsetdbg.c
diff --git a/apps/setdbg.c b/apps/setdbg.c
new file mode 100644
index 00000000000..897140ec342
--- /dev/null
+++ b/apps/setdbg.c
@@ -0,0 +1,37 @@
+#include <efi.h>
+#include <efilib.h>
+
+EFI_GUID GRUB_EFI_GRUB_VARIABLE_GUID = {0x91376aff,0xcba6,0x42be,{0x94,0x9d,0x06,0xfd,0xe8,0x11,0x28,0xe8}};
+EFI_GUID SHIM_GUID = {0x605dab50,0xe046,0x4300,{0xab,0xb6,0x3d,0xd8,0x10,0xdd,0x8b,0x23}};
+
+char grubenv[] = "# GRUB Environment Block\n\
+debug=tcp,http,net\n\
+####################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################";
+
+EFI_STATUS
+efi_main (EFI_HANDLE image, EFI_SYSTEM_TABLE *systab)
+{
+ EFI_STATUS status;
+ InitializeLib(image, systab);
+#if 0
+ UINT8 data = 1;
+
+ status = RT->SetVariable(L"SHIM_DEBUG", &SHIM_GUID,
+ EFI_VARIABLE_NON_VOLATILE |
+ EFI_VARIABLE_BOOTSERVICE_ACCESS |
+ EFI_VARIABLE_RUNTIME_ACCESS,
+ sizeof(data), &data);
+ if (EFI_ERROR(status))
+ Print(L"SetVariable failed: %r\n", status);
+#endif
+
+ status = RT->SetVariable(L"GRUB_ENV", &SHIM_GUID,
+ EFI_VARIABLE_NON_VOLATILE |
+ EFI_VARIABLE_BOOTSERVICE_ACCESS |
+ EFI_VARIABLE_RUNTIME_ACCESS,
+ sizeof(grubenv)-1, grubenv);
+ if (EFI_ERROR(status))
+ Print(L"SetVariable(GRUB_ENV) failed: %r\n", status);
+
+ return EFI_SUCCESS;
+}
diff --git a/apps/unsetdbg.c b/apps/unsetdbg.c
new file mode 100644
index 00000000000..731e09b1343
--- /dev/null
+++ b/apps/unsetdbg.c
@@ -0,0 +1,37 @@
+#include <efi.h>
+#include <efilib.h>
+
+EFI_GUID GRUB_EFI_GRUB_VARIABLE_GUID = {0x91376aff,0xcba6,0x42be,{0x94,0x9d,0x06,0xfd,0xe8,0x11,0x28,0xe8}};
+EFI_GUID SHIM_GUID = {0x605dab50,0xe046,0x4300,{0xab,0xb6,0x3d,0xd8,0x10,0xdd,0x8b,0x23}};
+
+char grubenv[] = "# GRUB Environment Block\n\
+debug=all\n\
+#############################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################";
+
+EFI_STATUS
+efi_main (EFI_HANDLE image, EFI_SYSTEM_TABLE *systab)
+{
+ EFI_STATUS status;
+ UINT8 data = 1;
+ InitializeLib(image, systab);
+
+ status = RT->SetVariable(L"SHIM_DEBUG", &SHIM_GUID,
+ EFI_VARIABLE_NON_VOLATILE |
+ EFI_VARIABLE_BOOTSERVICE_ACCESS |
+ EFI_VARIABLE_RUNTIME_ACCESS,
+ 0, &data);
+ if (EFI_ERROR(status))
+ Print(L"SetVariable failed: %r\n", status);
+
+#if 0
+ status = RT->SetVariable(L"GRUB_ENV", &SHIM_GUID,
+ EFI_VARIABLE_NON_VOLATILE |
+ EFI_VARIABLE_BOOTSERVICE_ACCESS |
+ EFI_VARIABLE_RUNTIME_ACCESS,
+ sizeof(grubenv)-1, grubenv);
+ if (EFI_ERROR(status))
+ Print(L"SetVariable(GRUB_ENV) failed: %r\n", status);
+#endif
+
+ return EFI_SUCCESS;
+}
diff --git a/apps/Makefile b/apps/Makefile
index 4e26444c469..4e1b69a38c8 100644
--- a/apps/Makefile
+++ b/apps/Makefile
@@ -62,7 +62,7 @@ TARGET_APPS = t.efi t2.efi t3.efi t4.efi t5.efi t6.efi \
printenv.efi t7.efi t8.efi tcc.efi modelist.efi \
route80h.efi drv0_use.efi AllocPages.efi exit.efi \
FreePages.efi setjmp.efi debughook.efi debughook.efi.debug \
- bltgrid.efi lfbgrid.efi
+ bltgrid.efi lfbgrid.efi setdbg.efi unsetdbg.efi
TARGET_BSDRIVERS = drv0.efi
TARGET_RTDRIVERS =
--
2.15.0

26
0025-Bump-revision-from-VERSION-3.0.7-to-VERSION-3.0.8.patch
View File

@ -1,26 +0,0 @@
From fc5af9e47fb63fbadf6acd218abc60352ce41e31 Mon Sep 17 00:00:00 2001
From: Nigel Croxon <ncroxon@redhat.com>
Date: Wed, 14 Mar 2018 14:54:51 -0400
Subject: [PATCH 25/25] Bump revision from VERSION = 3.0.7 to VERSION = 3.0.8
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index a9f7e134e14..4e58e029e7f 100644
--- a/Makefile
+++ b/Makefile
@@ -34,7 +34,7 @@
# SUCH DAMAGE.
#
-VERSION = 3.0.7
+VERSION = 3.0.8
MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
SRCDIR = $(dir $(MKFILE_PATH))
--
2.15.0

35
gnu-efi.spec
View File

@ -1,8 +1,8 @@
Summary: Development Libraries and headers for EFI
Name: gnu-efi
Version: 3.0.8
%global tarball_version 3.0.6
Release: 6%{?dist}%{?buildid}
Version: 3.0.9
%global tarball_version 3.0.9
Release: 1%{?dist}%{?buildid}
Epoch: 1
License: BSD
URL: ftp://ftp.hpl.hp.com/pub/linux-ia64
@ -23,31 +23,7 @@ Source: http://superb-dca2.dl.sourceforge.net/project/gnu-efi/gnu-efi-%{tarball_
%define lib %{nil}lib%{nil}
Patch0001: 0001-PATCH-Disable-AVX-instruction-set-on-IA32-and-x86_64.patch
Patch0002: 0002-Use-ARFLAGS-when-invoking-ar.patch
Patch0003: 0003-Stripped-diff-for-makefile.patch
Patch0004: 0004-Make-sure-stdint.h-is-always-used-with-MSVC-on-ARM-A.patch
Patch0005: 0005-Add-EFI_DRIVER_ENTRY_POINT-support-for-MSVC-ARM64.patch
Patch0006: 0006-Move-memcpy-memset-definition-to-global-init.c.patch
Patch0007: 0007-Bump-revision-from-VERSION-3.0.6-to-VERSION-3.0.7.patch
Patch0008: 0008-Currently-we-have-DivU64x32-on-ia32-but-it-tries-to-.patch
Patch0009: 0009-gnuefi-preserve-.gnu.hash-sections-unbreaks-elilo-on.patch
Patch0010: 0010-gnu-efi-fix-lib-ia64-setjmp.S-IA-64-build-failure.patch
Patch0011: 0011-Fix-some-types-gcc-doesn-t-like.patch
Patch0012: 0012-Fix-arm-build-paths-in-the-makefile.patch
Patch0013: 0013-Work-around-Werror-maybe-uninitialized-not-being-ver.patch
Patch0014: 0014-Fix-a-sign-error-in-the-debughook-example-app.patch
Patch0015: 0015-Fix-typedef-of-EFI_PXE_BASE_CODE.patch
Patch0016: 0016-make-clang-not-complain-about-fno-merge-all-constant.patch
Patch0017: 0017-Fix-another-place-clang-complains-about.patch
Patch0018: 0018-gnu-efi-add-some-more-common-string-functions.patch
Patch0019: 0019-Add-D-to-print-device-paths.patch
Patch0020: 0020-Make-ARCH-overrideable-on-the-command-line.patch
Patch0021: 0021-apps-Add-bltgrid-and-lfbgrid-and-add-error-checks-to.patch
Patch0022: 0022-Nerf-Werror-pragma-away.patch
Patch0023: 0023-Call-ar-in-deterministic-mode.patch
Patch0024: 0024-Add-debug-helper-applications.patch
Patch0025: 0025-Bump-revision-from-VERSION-3.0.7-to-VERSION-3.0.8.patch
Patch0026: 0026-Use-EFI-canonical-names-everywhere-the-compiler-does.patch
Patch0002: 0002-Use-EFI-canonical-names-everywhere-the-compiler-does.patch
%define debug_package %{nil}
@ -138,6 +114,9 @@ mv %{efi_arch}/apps/{route80h.efi,modelist.efi} %{buildroot}%{efi_esp_dir}/%{efi
%endif
%changelog
* Wed Mar 20 2019 Peter Jones <pjones@redhat.com> - 3.0.9-1
- Update to gnu-efi 3.0.9
* Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1:3.0.8-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild

2
sources
View File

@ -1 +1 @@
SHA512 (gnu-efi-3.0.6.tar.bz2) = f1b17766d8ae000c0177ea2126d87883f254ab01ac020e4bfaa9ad2d3d60a66d07b6237d9842e5989c4da3fd23152b5c592ef863fdc9806901f43c43582a2258
SHA512 (gnu-efi-3.0.9.tar.bz2) = 1a775476fcbe354e57c9db258b1c6ad4346b84d1794178ab5d5195b3ffba250066ca4c42a553d5b2866fa1b4e03019d61df0197f269188c73297042990adf316