1454 lines
47 KiB
Diff
1454 lines
47 KiB
Diff
diff -up gnu-efi-3.0c/Make.defaults.x64 gnu-efi-3.0c/Make.defaults
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--- gnu-efi-3.0c/Make.defaults.x64 2006-03-21 05:16:25.000000000 -0500
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+++ gnu-efi-3.0c/Make.defaults 2007-12-19 13:52:40.000000000 -0500
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@@ -29,7 +29,7 @@ INSTALLROOT=/usr/local
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TOPDIR := $(shell if [ "$$PWD" != "" ]; then echo $$PWD; else pwd; fi)
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-ARCH = $(shell uname -m | sed s,i[3456789]86,ia32,)
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+ARCH = $(shell uname -m | sed -e s,i[3456789]86,ia32, -e s,x86_64,x64, )
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INCDIR = -I. -I$(CDIR)/inc -I$(CDIR)/inc/$(ARCH) -I$(CDIR)/inc/protocol
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CPPFLAGS = -DCONFIG_$(ARCH)
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CFLAGS = -O2 -fpic -Wall -fshort-wchar -fno-strict-aliasing -fno-merge-constants
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@@ -46,6 +46,7 @@ ifeq ($(ARCH),ia64)
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AR = $(prefix)ar
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RANLIB = $(prefix)ranlib
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OBJCOPY = $(prefix)objcopy
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+ LIBDIR = lib
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ifneq ($(GCC_VERSION),2)
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@@ -54,11 +55,29 @@ endif
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CFLAGS += -mfixed-range=f32-f127
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-else
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- ifeq ($(ARCH),ia32)
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-#
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-# gcc-3.x is required
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-#
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+endif
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+ifeq ($(ARCH),ia32)
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+ #
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+ # gcc-3.x is required
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+ #
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+ prefix =
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+ ifneq ($(GCC_VERSION),2)
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+ CC = $(prefix)gcc
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+ else
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+ CC = $(prefix)gcc3 #must have gcc 3.x
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+ endif
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+ AS = $(prefix)as
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+ LD = $(prefix)ld
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+ AR = $(prefix)ar
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+ RANLIB = $(prefix)ranlib
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+ OBJCOPY = $(p:efix)objcopy
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+ LIBDIR = lib
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+ CFLAGS += -m32
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+endif
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+ifeq ($(ARCH),x64)
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+ #
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+ # gcc-3.x is required
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+ #
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prefix =
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ifneq ($(GCC_VERSION),2)
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CC = $(prefix)gcc
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@@ -70,6 +89,6 @@ else
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AR = $(prefix)ar
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RANLIB = $(prefix)ranlib
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OBJCOPY = $(prefix)objcopy
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- endif
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+ LIBDIR = lib64
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+ CFLAGS += -m64 -fpic -fshort-wchar -fno-strict-aliasing -fno-merge-constants -fno-builtin -nostdlib
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endif
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-
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diff -up gnu-efi-3.0c/apps/Makefile.x64 gnu-efi-3.0c/apps/Makefile
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--- gnu-efi-3.0c/apps/Makefile.x64 2004-12-22 10:52:28.000000000 -0500
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+++ gnu-efi-3.0c/apps/Makefile 2007-12-19 13:52:40.000000000 -0500
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@@ -28,8 +28,8 @@ CPPFLAGS += -D__KERNEL__ -I$(LINUX_HEADE
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CRTOBJS = ../gnuefi/crt0-efi-$(ARCH).o
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LDSCRIPT = ../gnuefi/elf_$(ARCH)_efi.lds
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LDFLAGS += -T $(LDSCRIPT) -shared -Bsymbolic -L../lib -L../gnuefi $(CRTOBJS)
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-LOADLIBES = -lefi -lgnuefi $(shell $(CC) -print-libgcc-file-name)
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-FORMAT = efi-app-$(ARCH)
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+LOADLIBES = -lefi -lgnuefi $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
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+FORMAT = efi-app-$(shell echo $(ARCH) | sed s,x64,x86_64,)
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TARGETS = t.efi t2.efi t3.efi t4.efi t5.efi t6.efi printenv.efi t7.efi
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diff -up gnu-efi-3.0c/gnuefi/Makefile.x64 gnu-efi-3.0c/gnuefi/Makefile
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--- gnu-efi-3.0c/gnuefi/Makefile.x64 2007-12-19 13:53:50.000000000 -0500
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+++ gnu-efi-3.0c/gnuefi/Makefile 2007-12-19 13:54:01.000000000 -0500
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@@ -37,8 +37,8 @@ clean:
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rm -f $(TARGETS) *~ *.o $(OBJS)
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install:
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- mkdir -p $(INSTALLROOT)/lib
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- $(INSTALL) -m 644 $(TARGETS) $(INSTALLROOT)/lib
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- $(INSTALL) -m 644 elf_$(ARCH)_efi.lds $(INSTALLROOT)/lib
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+ mkdir -p $(INSTALLROOT)/$(LIBDIR)
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+ $(INSTALL) -m 644 $(TARGETS) $(INSTALLROOT)/$(LIBDIR)
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+ $(INSTALL) -m 644 elf_$(ARCH)_efi.lds $(INSTALLROOT)/$(LIBDIR)
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include ../Make.rules
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diff -up gnu-efi-3.0c/gnuefi/crt0-efi-x64.S.x64 gnu-efi-3.0c/gnuefi/crt0-efi-x64.S
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--- gnu-efi-3.0c/gnuefi/crt0-efi-x64.S.x64 2007-12-19 13:52:40.000000000 -0500
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+++ gnu-efi-3.0c/gnuefi/crt0-efi-x64.S 2007-12-19 13:52:40.000000000 -0500
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@@ -0,0 +1,63 @@
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+/* crt0-efi-x86_64.S - x86_64 EFI startup code.
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+ Copyright (C) 1999 Hewlett-Packard Co.
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+ Contributed by David Mosberger <davidm@hpl.hp.com>.
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+ Copyright (C) 2005 Intel Co.
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+ Contributed by Fenghua Yu <fenghua.yu@intel.com>.
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+
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+ This file is part of GNU-EFI, the GNU EFI development environment.
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+
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+ GNU EFI is free software; you can redistribute it and/or modify
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+ it under the terms of the GNU General Public License as published by
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+ the Free Software Foundation; either version 2, or (at your option)
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+ any later version.
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+
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+ GNU EFI is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ GNU General Public License for more details.
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+
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+ You should have received a copy of the GNU General Public License
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+ along with GNU EFI; see the file COPYING. If not, write to the Free
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+ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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+ 02111-1307, USA. */
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+
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+ .text
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+ .align 4
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+
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+ .globl _start
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+_start:
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+ subq $8, %rsp
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+ pushq %rcx
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+ pushq %rdx
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+
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+0:
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+ lea ImageBase(%rip), %rdi
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+ lea _DYNAMIC(%rip), %rsi
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+
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+ popq %rcx
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+ popq %rdx
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+ pushq %rcx
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+ pushq %rdx
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+ call _relocate
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+
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+ popq %rdi
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+ popq %rsi
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+
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+ call efi_main
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+ addq $8, %rsp
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+
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+.exit:
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+ ret
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+
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+ // hand-craft a dummy .reloc section so EFI knows it's a relocatable executable:
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+
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+ .data
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+dummy: .long 0
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+
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+#define IMAGE_REL_ABSOLUTE 0
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+ .section .reloc, "a"
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+label1:
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+ .long dummy-label1 // Page RVA
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+ .long 10 // Block Size (2*4+2)
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+ .word (IMAGE_REL_ABSOLUTE<<12) + 0 // reloc for dummy
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+
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diff -up gnu-efi-3.0c/gnuefi/elf_x64_efi.lds.x64 gnu-efi-3.0c/gnuefi/elf_x64_efi.lds
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--- gnu-efi-3.0c/gnuefi/elf_x64_efi.lds.x64 2007-12-19 13:52:40.000000000 -0500
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+++ gnu-efi-3.0c/gnuefi/elf_x64_efi.lds 2007-12-19 13:52:40.000000000 -0500
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@@ -0,0 +1,58 @@
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+OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64", "elf64-x86-64")
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+OUTPUT_ARCH(i386:x86-64)
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+ENTRY(_start)
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+SECTIONS
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+{
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+ . = 0;
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+ ImageBase = .;
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+ .hash : { *(.hash) } /* this MUST come first! */
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+ . = ALIGN(4096);
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+ .eh_frame :
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+ {
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+ *(.eh_frame)
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+ }
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+ . = ALIGN(4096);
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+ .text :
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+ {
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+ *(.text)
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+ }
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+ .reloc :
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+ {
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+ *(.reloc)
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+ }
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+ . = ALIGN(4096);
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+ .data :
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+ {
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+ *(.rodata*)
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+ *(.got.plt)
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+ *(.got)
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+ *(.data*)
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+ *(.sdata)
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+ /* the EFI loader doesn't seem to like a .bss section, so we stick
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+ it all into .data: */
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+ *(.sbss)
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+ *(.scommon)
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+ *(.dynbss)
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+ *(.bss)
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+ *(COMMON)
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+ *(.rel.local)
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+ }
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+ . = ALIGN(4096);
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+ .dynamic : { *(.dynamic) }
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+ . = ALIGN(4096);
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+ .rela :
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+ {
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+ *(.rela.data*)
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+ *(.rela.got)
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+ *(.rela.stab)
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+ }
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+ . = ALIGN(4096);
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+ .dynsym : { *(.dynsym) }
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+ . = ALIGN(4096);
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+ .dynstr : { *(.dynstr) }
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+ . = ALIGN(4096);
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+ .ignored.reloc :
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+ {
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+ *(.rela.reloc)
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+ }
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+}
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diff -up gnu-efi-3.0c/gnuefi/reloc_x64.c.x64 gnu-efi-3.0c/gnuefi/reloc_x64.c
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--- gnu-efi-3.0c/gnuefi/reloc_x64.c.x64 2007-12-19 13:52:40.000000000 -0500
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+++ gnu-efi-3.0c/gnuefi/reloc_x64.c 2007-12-19 13:52:40.000000000 -0500
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@@ -0,0 +1,91 @@
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+/* reloc_x64.c - position independent x86_64 ELF shared object relocator
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+ Copyright (C) 1999 Hewlett-Packard Co.
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+ Contributed by David Mosberger <davidm@hpl.hp.com>.
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+ Copyright (C) 2005 Intel Co.
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+ Contributed by Fenghua Yu <fenghua.yu@intel.com>.
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+ Copyright (C) 2007 Red Hat, Inc.
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+
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+ This file is part of GNU-EFI, the GNU EFI development environment.
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+
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+ GNU EFI is free software; you can redistribute it and/or modify
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+ it under the terms of the GNU General Public License as published by
|
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+ the Free Software Foundation; either version 2, or (at your option)
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+ any later version.
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+
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+ GNU EFI is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ GNU General Public License for more details.
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+
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+ You should have received a copy of the GNU General Public License
|
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+ along with GNU EFI; see the file COPYING. If not, write to the Free
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+ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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+ 02111-1307, USA. */
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+
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+#include <elf.h>
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+#include <link.h> /* get _DYNAMIC decl and ElfW and ELFW macros */
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+
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+#undef NULL
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+#define uint64_t efi_uint64_t
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+#define int64_t efi_int64_t
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+#define uint32_t efi_uint32_t
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+#define int32_t efi_int32_t
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+#define uint16_t efi_uint16_t
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+#define int16_t efi_int16_t
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+#define uint8_t efi_uint8_t
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+#define int8_t efi_int8_t
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+
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+#include <efi.h>
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+#include <efilib.h>
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+
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+long
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+_relocate(long ldbase, ElfW(Dyn) *dyn, EFI_HANDLE image, EFI_SYSTEM_TABLE *systab)
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+{
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+ long relsz = 0, relent = 0;
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+ ElfW(Rel) *rel = 0;
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+ unsigned long *addr;
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+ int i;
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+
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+ for (i = 0; dyn[i].d_tag != DT_NULL; ++i) {
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+ switch (dyn[i].d_tag) {
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+ case DT_RELA:
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+ rel = (ElfW(Rel)*) ((long) dyn[i].d_un.d_ptr + ldbase);
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+ break;
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+
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+ case DT_RELASZ:
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+ relsz = dyn[i].d_un.d_val;
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+ break;
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+
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+ case DT_RELAENT:
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+ relent = dyn[i].d_un.d_val;
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+ break;
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+
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+ default:
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+ break;
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+ }
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+ }
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+
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+ while (relsz > 0) {
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+ if (!rel || relent == 0){
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+ return EFI_LOAD_ERROR;
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+ }
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+
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+ /* apply the relocs */
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+ switch (ELF64_R_TYPE (rel->r_info)) {
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+ case R_X86_64_NONE:
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+ break;
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+
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+ case R_X86_64_RELATIVE:
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+ addr = (unsigned long *) (ldbase + rel->r_offset);
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+ *addr += ldbase;
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+ break;
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+
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+ default:
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+ return EFI_LOAD_ERROR;
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+ }
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+ rel = (ElfW(Rel)*) ((char *) rel + relent);
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+ relsz -= relent;
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+ }
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+ return EFI_SUCCESS;
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+}
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+
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diff -up gnu-efi-3.0c/inc/x64/pe.h.x64 gnu-efi-3.0c/inc/x64/pe.h
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--- gnu-efi-3.0c/inc/x64/pe.h.x64 2007-12-19 13:52:40.000000000 -0500
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+++ gnu-efi-3.0c/inc/x64/pe.h 2007-12-19 13:52:40.000000000 -0500
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@@ -0,0 +1,591 @@
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+/*
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+ PE32+ header file
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+ */
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+#ifndef _PE_H
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+#define _PE_H
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+
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+#define IMAGE_DOS_SIGNATURE 0x5A4D // MZ
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+#define IMAGE_OS2_SIGNATURE 0x454E // NE
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+#define IMAGE_OS2_SIGNATURE_LE 0x454C // LE
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+#define IMAGE_NT_SIGNATURE 0x00004550 // PE00
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+#define IMAGE_EDOS_SIGNATURE 0x44454550 // PEED
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+
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+
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+typedef struct _IMAGE_DOS_HEADER { // DOS .EXE header
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+ UINT16 e_magic; // Magic number
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+ UINT16 e_cblp; // Bytes on last page of file
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+ UINT16 e_cp; // Pages in file
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+ UINT16 e_crlc; // Relocations
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+ UINT16 e_cparhdr; // Size of header in paragraphs
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+ UINT16 e_minalloc; // Minimum extra paragraphs needed
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+ UINT16 e_maxalloc; // Maximum extra paragraphs needed
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+ UINT16 e_ss; // Initial (relative) SS value
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+ UINT16 e_sp; // Initial SP value
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+ UINT16 e_csum; // Checksum
|
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+ UINT16 e_ip; // Initial IP value
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+ UINT16 e_cs; // Initial (relative) CS value
|
|
+ UINT16 e_lfarlc; // File address of relocation table
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+ UINT16 e_ovno; // Overlay number
|
|
+ UINT16 e_res[4]; // Reserved words
|
|
+ UINT16 e_oemid; // OEM identifier (for e_oeminfo)
|
|
+ UINT16 e_oeminfo; // OEM information; e_oemid specific
|
|
+ UINT16 e_res2[10]; // Reserved words
|
|
+ UINT32 e_lfanew; // File address of new exe header
|
|
+ } IMAGE_DOS_HEADER, *PIMAGE_DOS_HEADER;
|
|
+
|
|
+typedef struct _IMAGE_OS2_HEADER { // OS/2 .EXE header
|
|
+ UINT16 ne_magic; // Magic number
|
|
+ UINT8 ne_ver; // Version number
|
|
+ UINT8 ne_rev; // Revision number
|
|
+ UINT16 ne_enttab; // Offset of Entry Table
|
|
+ UINT16 ne_cbenttab; // Number of bytes in Entry Table
|
|
+ UINT32 ne_crc; // Checksum of whole file
|
|
+ UINT16 ne_flags; // Flag UINT16
|
|
+ UINT16 ne_autodata; // Automatic data segment number
|
|
+ UINT16 ne_heap; // Initial heap allocation
|
|
+ UINT16 ne_stack; // Initial stack allocation
|
|
+ UINT32 ne_csip; // Initial CS:IP setting
|
|
+ UINT32 ne_sssp; // Initial SS:SP setting
|
|
+ UINT16 ne_cseg; // Count of file segments
|
|
+ UINT16 ne_cmod; // Entries in Module Reference Table
|
|
+ UINT16 ne_cbnrestab; // Size of non-resident name table
|
|
+ UINT16 ne_segtab; // Offset of Segment Table
|
|
+ UINT16 ne_rsrctab; // Offset of Resource Table
|
|
+ UINT16 ne_restab; // Offset of resident name table
|
|
+ UINT16 ne_modtab; // Offset of Module Reference Table
|
|
+ UINT16 ne_imptab; // Offset of Imported Names Table
|
|
+ UINT32 ne_nrestab; // Offset of Non-resident Names Table
|
|
+ UINT16 ne_cmovent; // Count of movable entries
|
|
+ UINT16 ne_align; // Segment alignment shift count
|
|
+ UINT16 ne_cres; // Count of resource segments
|
|
+ UINT8 ne_exetyp; // Target Operating system
|
|
+ UINT8 ne_flagsothers; // Other .EXE flags
|
|
+ UINT16 ne_pretthunks; // offset to return thunks
|
|
+ UINT16 ne_psegrefbytes; // offset to segment ref. bytes
|
|
+ UINT16 ne_swaparea; // Minimum code swap area size
|
|
+ UINT16 ne_expver; // Expected Windows version number
|
|
+ } IMAGE_OS2_HEADER, *PIMAGE_OS2_HEADER;
|
|
+
|
|
+//
|
|
+// File header format.
|
|
+//
|
|
+
|
|
+typedef struct _IMAGE_FILE_HEADER {
|
|
+ UINT16 Machine;
|
|
+ UINT16 NumberOfSections;
|
|
+ UINT32 TimeDateStamp;
|
|
+ UINT32 PointerToSymbolTable;
|
|
+ UINT32 NumberOfSymbols;
|
|
+ UINT16 SizeOfOptionalHeader;
|
|
+ UINT16 Characteristics;
|
|
+} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
|
|
+
|
|
+#define IMAGE_SIZEOF_FILE_HEADER 20
|
|
+
|
|
+#define IMAGE_FILE_RELOCS_STRIPPED 0x0001 // Relocation info stripped from file.
|
|
+#define IMAGE_FILE_EXECUTABLE_IMAGE 0x0002 // File is executable (i.e. no unresolved externel references).
|
|
+#define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004 // Line nunbers stripped from file.
|
|
+#define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008 // Local symbols stripped from file.
|
|
+#define IMAGE_FILE_BYTES_REVERSED_LO 0x0080 // Bytes of machine word are reversed.
|
|
+#define IMAGE_FILE_32BIT_MACHINE 0x0100 // 32 bit word machine.
|
|
+#define IMAGE_FILE_DEBUG_STRIPPED 0x0200 // Debugging info stripped from file in .DBG file
|
|
+#define IMAGE_FILE_SYSTEM 0x1000 // System File.
|
|
+#define IMAGE_FILE_DLL 0x2000 // File is a DLL.
|
|
+#define IMAGE_FILE_BYTES_REVERSED_HI 0x8000 // Bytes of machine word are reversed.
|
|
+
|
|
+#define IMAGE_FILE_MACHINE_UNKNOWN 0
|
|
+#define IMAGE_FILE_MACHINE_I386 0x14c // Intel 386.
|
|
+#define IMAGE_FILE_MACHINE_R3000 0x162 // MIPS little-endian, 0540 big-endian
|
|
+#define IMAGE_FILE_MACHINE_R4000 0x166 // MIPS little-endian
|
|
+#define IMAGE_FILE_MACHINE_ALPHA 0x184 // Alpha_AXP
|
|
+#define IMAGE_FILE_MACHINE_POWERPC 0x1F0 // IBM PowerPC Little-Endian
|
|
+#define IMAGE_FILE_MACHINE_TAHOE 0x7cc // Intel EM machine
|
|
+//
|
|
+// Directory format.
|
|
+//
|
|
+
|
|
+typedef struct _IMAGE_DATA_DIRECTORY {
|
|
+ UINT64 VirtualAddress;
|
|
+ UINT32 Size;
|
|
+} IMAGE_DATA_DIRECTORY, *PIMAGE_DATA_DIRECTORY;
|
|
+
|
|
+#define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16
|
|
+
|
|
+//
|
|
+// Optional header format.
|
|
+//
|
|
+
|
|
+typedef struct _IMAGE_OPTIONAL_HEADER {
|
|
+ //
|
|
+ // Standard fields.
|
|
+ //
|
|
+
|
|
+ UINT16 Magic;
|
|
+ UINT8 MajorLinkerVersion;
|
|
+ UINT8 MinorLinkerVersion;
|
|
+ UINT32 SizeOfCode;
|
|
+ UINT32 SizeOfInitializedData;
|
|
+ UINT32 SizeOfUninitializedData;
|
|
+ UINT64 AddressOfEntryPoint;
|
|
+ UINT64 BaseOfCode;
|
|
+ UINT64 BaseOfData;
|
|
+
|
|
+ //
|
|
+ // NT additional fields.
|
|
+ //
|
|
+
|
|
+ UINT64 ImageBase;
|
|
+ UINT32 SectionAlignment;
|
|
+ UINT32 FileAlignment;
|
|
+ UINT16 MajorOperatingSystemVersion;
|
|
+ UINT16 MinorOperatingSystemVersion;
|
|
+ UINT16 MajorImageVersion;
|
|
+ UINT16 MinorImageVersion;
|
|
+ UINT16 MajorSubsystemVersion;
|
|
+ UINT16 MinorSubsystemVersion;
|
|
+ UINT32 Reserved1;
|
|
+ UINT32 SizeOfImage;
|
|
+ UINT32 SizeOfHeaders;
|
|
+ UINT32 CheckSum;
|
|
+ UINT16 Subsystem;
|
|
+ UINT16 DllCharacteristics;
|
|
+ UINT32 SizeOfStackReserve;
|
|
+ UINT32 SizeOfStackCommit;
|
|
+ UINT32 SizeOfHeapReserve;
|
|
+ UINT32 SizeOfHeapCommit;
|
|
+ UINT32 LoaderFlags;
|
|
+ UINT32 NumberOfRvaAndSizes;
|
|
+ IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
|
|
+} IMAGE_OPTIONAL_HEADER, *PIMAGE_OPTIONAL_HEADER;
|
|
+
|
|
+typedef struct _IMAGE_ROM_OPTIONAL_HEADER {
|
|
+ UINT16 Magic;
|
|
+ UINT8 MajorLinkerVersion;
|
|
+ UINT8 MinorLinkerVersion;
|
|
+ UINT32 SizeOfCode;
|
|
+ UINT32 SizeOfInitializedData;
|
|
+ UINT32 SizeOfUninitializedData;
|
|
+ UINT32 AddressOfEntryPoint;
|
|
+ UINT32 BaseOfCode;
|
|
+ UINT32 BaseOfData;
|
|
+ UINT32 BaseOfBss;
|
|
+ UINT32 GprMask;
|
|
+ UINT32 CprMask[4];
|
|
+ UINT32 GpValue;
|
|
+} IMAGE_ROM_OPTIONAL_HEADER, *PIMAGE_ROM_OPTIONAL_HEADER;
|
|
+
|
|
+#define IMAGE_SIZEOF_ROM_OPTIONAL_HEADER 56
|
|
+#define IMAGE_SIZEOF_STD_OPTIONAL_HEADER 28
|
|
+#define IMAGE_SIZEOF_NT_OPTIONAL_HEADER 224
|
|
+
|
|
+#define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b
|
|
+#define IMAGE_ROM_OPTIONAL_HDR_MAGIC 0x107
|
|
+
|
|
+typedef struct _IMAGE_NT_HEADERS {
|
|
+ UINT32 Signature;
|
|
+ IMAGE_FILE_HEADER FileHeader;
|
|
+ IMAGE_OPTIONAL_HEADER OptionalHeader;
|
|
+} IMAGE_NT_HEADERS, *PIMAGE_NT_HEADERS;
|
|
+
|
|
+typedef struct _IMAGE_ROM_HEADERS {
|
|
+ IMAGE_FILE_HEADER FileHeader;
|
|
+ IMAGE_ROM_OPTIONAL_HEADER OptionalHeader;
|
|
+} IMAGE_ROM_HEADERS, *PIMAGE_ROM_HEADERS;
|
|
+
|
|
+#define IMAGE_FIRST_SECTION( ntheader ) ((PIMAGE_SECTION_HEADER) \
|
|
+ ((UINT32)ntheader + \
|
|
+ FIELD_OFFSET( IMAGE_NT_HEADERS, OptionalHeader ) + \
|
|
+ ((PIMAGE_NT_HEADERS)(ntheader))->FileHeader.SizeOfOptionalHeader \
|
|
+ ))
|
|
+
|
|
+
|
|
+// Subsystem Values
|
|
+
|
|
+#define IMAGE_SUBSYSTEM_UNKNOWN 0 // Unknown subsystem.
|
|
+#define IMAGE_SUBSYSTEM_NATIVE 1 // Image doesn't require a subsystem.
|
|
+#define IMAGE_SUBSYSTEM_WINDOWS_GUI 2 // Image runs in the Windows GUI subsystem.
|
|
+#define IMAGE_SUBSYSTEM_WINDOWS_CUI 3 // Image runs in the Windows character subsystem.
|
|
+#define IMAGE_SUBSYSTEM_OS2_CUI 5 // image runs in the OS/2 character subsystem.
|
|
+#define IMAGE_SUBSYSTEM_POSIX_CUI 7 // image run in the Posix character subsystem.
|
|
+
|
|
+
|
|
+// Directory Entries
|
|
+
|
|
+#define IMAGE_DIRECTORY_ENTRY_EXPORT 0 // Export Directory
|
|
+#define IMAGE_DIRECTORY_ENTRY_IMPORT 1 // Import Directory
|
|
+#define IMAGE_DIRECTORY_ENTRY_RESOURCE 2 // Resource Directory
|
|
+#define IMAGE_DIRECTORY_ENTRY_EXCEPTION 3 // Exception Directory
|
|
+#define IMAGE_DIRECTORY_ENTRY_SECURITY 4 // Security Directory
|
|
+#define IMAGE_DIRECTORY_ENTRY_BASERELOC 5 // Base Relocation Table
|
|
+#define IMAGE_DIRECTORY_ENTRY_DEBUG 6 // Debug Directory
|
|
+#define IMAGE_DIRECTORY_ENTRY_COPYRIGHT 7 // Description String
|
|
+#define IMAGE_DIRECTORY_ENTRY_GLOBALPTR 8 // Machine Value (MIPS GP)
|
|
+#define IMAGE_DIRECTORY_ENTRY_TLS 9 // TLS Directory
|
|
+#define IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG 10 // Load Configuration Directory
|
|
+
|
|
+//
|
|
+// Section header format.
|
|
+//
|
|
+
|
|
+#define IMAGE_SIZEOF_SHORT_NAME 8
|
|
+
|
|
+typedef struct _IMAGE_SECTION_HEADER {
|
|
+ UINT8 Name[IMAGE_SIZEOF_SHORT_NAME];
|
|
+ union {
|
|
+ UINT32 PhysicalAddress;
|
|
+ UINT32 VirtualSize;
|
|
+ } Misc;
|
|
+ UINT32 VirtualAddress;
|
|
+ UINT32 SizeOfRawData;
|
|
+ UINT32 PointerToRawData;
|
|
+ UINT32 PointerToRelocations;
|
|
+ UINT32 PointerToLinenumbers;
|
|
+ UINT16 NumberOfRelocations;
|
|
+ UINT16 NumberOfLinenumbers;
|
|
+ UINT32 Characteristics;
|
|
+} IMAGE_SECTION_HEADER, *PIMAGE_SECTION_HEADER;
|
|
+
|
|
+#define IMAGE_SIZEOF_SECTION_HEADER 40
|
|
+
|
|
+#define IMAGE_SCN_TYPE_NO_PAD 0x00000008 // Reserved.
|
|
+
|
|
+#define IMAGE_SCN_CNT_CODE 0x00000020 // Section contains code.
|
|
+#define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040 // Section contains initialized data.
|
|
+#define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080 // Section contains uninitialized data.
|
|
+
|
|
+#define IMAGE_SCN_LNK_OTHER 0x00000100 // Reserved.
|
|
+#define IMAGE_SCN_LNK_INFO 0x00000200 // Section contains comments or some other type of information.
|
|
+#define IMAGE_SCN_LNK_REMOVE 0x00000800 // Section contents will not become part of image.
|
|
+#define IMAGE_SCN_LNK_COMDAT 0x00001000 // Section contents comdat.
|
|
+
|
|
+#define IMAGE_SCN_ALIGN_1BYTES 0x00100000 //
|
|
+#define IMAGE_SCN_ALIGN_2BYTES 0x00200000 //
|
|
+#define IMAGE_SCN_ALIGN_4BYTES 0x00300000 //
|
|
+#define IMAGE_SCN_ALIGN_8BYTES 0x00400000 //
|
|
+#define IMAGE_SCN_ALIGN_16BYTES 0x00500000 // Default alignment if no others are specified.
|
|
+#define IMAGE_SCN_ALIGN_32BYTES 0x00600000 //
|
|
+#define IMAGE_SCN_ALIGN_64BYTES 0x00700000 //
|
|
+
|
|
+#define IMAGE_SCN_MEM_DISCARDABLE 0x02000000 // Section can be discarded.
|
|
+#define IMAGE_SCN_MEM_NOT_CACHED 0x04000000 // Section is not cachable.
|
|
+#define IMAGE_SCN_MEM_NOT_PAGED 0x08000000 // Section is not pageable.
|
|
+#define IMAGE_SCN_MEM_SHARED 0x10000000 // Section is shareable.
|
|
+#define IMAGE_SCN_MEM_EXECUTE 0x20000000 // Section is executable.
|
|
+#define IMAGE_SCN_MEM_READ 0x40000000 // Section is readable.
|
|
+#define IMAGE_SCN_MEM_WRITE 0x80000000 // Section is writeable.
|
|
+
|
|
+//
|
|
+// Symbol format.
|
|
+//
|
|
+
|
|
+
|
|
+#define IMAGE_SIZEOF_SYMBOL 18
|
|
+
|
|
+//
|
|
+// Section values.
|
|
+//
|
|
+// Symbols have a section number of the section in which they are
|
|
+// defined. Otherwise, section numbers have the following meanings:
|
|
+//
|
|
+
|
|
+#define IMAGE_SYM_UNDEFINED (UINT16)0 // Symbol is undefined or is common.
|
|
+#define IMAGE_SYM_ABSOLUTE (UINT16)-1 // Symbol is an absolute value.
|
|
+#define IMAGE_SYM_DEBUG (UINT16)-2 // Symbol is a special debug item.
|
|
+
|
|
+//
|
|
+// Type (fundamental) values.
|
|
+//
|
|
+
|
|
+#define IMAGE_SYM_TYPE_NULL 0 // no type.
|
|
+#define IMAGE_SYM_TYPE_VOID 1 //
|
|
+#define IMAGE_SYM_TYPE_CHAR 2 // type character.
|
|
+#define IMAGE_SYM_TYPE_SHORT 3 // type short integer.
|
|
+#define IMAGE_SYM_TYPE_INT 4 //
|
|
+#define IMAGE_SYM_TYPE_LONG 5 //
|
|
+#define IMAGE_SYM_TYPE_FLOAT 6 //
|
|
+#define IMAGE_SYM_TYPE_DOUBLE 7 //
|
|
+#define IMAGE_SYM_TYPE_STRUCT 8 //
|
|
+#define IMAGE_SYM_TYPE_UNION 9 //
|
|
+#define IMAGE_SYM_TYPE_ENUM 10 // enumeration.
|
|
+#define IMAGE_SYM_TYPE_MOE 11 // member of enumeration.
|
|
+#define IMAGE_SYM_TYPE_BYTE 12 //
|
|
+#define IMAGE_SYM_TYPE_WORD 13 //
|
|
+#define IMAGE_SYM_TYPE_UINT 14 //
|
|
+#define IMAGE_SYM_TYPE_DWORD 15 //
|
|
+
|
|
+//
|
|
+// Type (derived) values.
|
|
+//
|
|
+
|
|
+#define IMAGE_SYM_DTYPE_NULL 0 // no derived type.
|
|
+#define IMAGE_SYM_DTYPE_POINTER 1 // pointer.
|
|
+#define IMAGE_SYM_DTYPE_FUNCTION 2 // function.
|
|
+#define IMAGE_SYM_DTYPE_ARRAY 3 // array.
|
|
+
|
|
+//
|
|
+// Storage classes.
|
|
+//
|
|
+
|
|
+#define IMAGE_SYM_CLASS_END_OF_FUNCTION (BYTE )-1
|
|
+#define IMAGE_SYM_CLASS_NULL 0
|
|
+#define IMAGE_SYM_CLASS_AUTOMATIC 1
|
|
+#define IMAGE_SYM_CLASS_EXTERNAL 2
|
|
+#define IMAGE_SYM_CLASS_STATIC 3
|
|
+#define IMAGE_SYM_CLASS_REGISTER 4
|
|
+#define IMAGE_SYM_CLASS_EXTERNAL_DEF 5
|
|
+#define IMAGE_SYM_CLASS_LABEL 6
|
|
+#define IMAGE_SYM_CLASS_UNDEFINED_LABEL 7
|
|
+#define IMAGE_SYM_CLASS_MEMBER_OF_STRUCT 8
|
|
+#define IMAGE_SYM_CLASS_ARGUMENT 9
|
|
+#define IMAGE_SYM_CLASS_STRUCT_TAG 10
|
|
+#define IMAGE_SYM_CLASS_MEMBER_OF_UNION 11
|
|
+#define IMAGE_SYM_CLASS_UNION_TAG 12
|
|
+#define IMAGE_SYM_CLASS_TYPE_DEFINITION 13
|
|
+#define IMAGE_SYM_CLASS_UNDEFINED_STATIC 14
|
|
+#define IMAGE_SYM_CLASS_ENUM_TAG 15
|
|
+#define IMAGE_SYM_CLASS_MEMBER_OF_ENUM 16
|
|
+#define IMAGE_SYM_CLASS_REGISTER_PARAM 17
|
|
+#define IMAGE_SYM_CLASS_BIT_FIELD 18
|
|
+#define IMAGE_SYM_CLASS_BLOCK 100
|
|
+#define IMAGE_SYM_CLASS_FUNCTION 101
|
|
+#define IMAGE_SYM_CLASS_END_OF_STRUCT 102
|
|
+#define IMAGE_SYM_CLASS_FILE 103
|
|
+// new
|
|
+#define IMAGE_SYM_CLASS_SECTION 104
|
|
+#define IMAGE_SYM_CLASS_WEAK_EXTERNAL 105
|
|
+
|
|
+// type packing constants
|
|
+
|
|
+#define N_BTMASK 017
|
|
+#define N_TMASK 060
|
|
+#define N_TMASK1 0300
|
|
+#define N_TMASK2 0360
|
|
+#define N_BTSHFT 4
|
|
+#define N_TSHIFT 2
|
|
+
|
|
+// MACROS
|
|
+
|
|
+//
|
|
+// Communal selection types.
|
|
+//
|
|
+
|
|
+#define IMAGE_COMDAT_SELECT_NODUPLICATES 1
|
|
+#define IMAGE_COMDAT_SELECT_ANY 2
|
|
+#define IMAGE_COMDAT_SELECT_SAME_SIZE 3
|
|
+#define IMAGE_COMDAT_SELECT_EXACT_MATCH 4
|
|
+#define IMAGE_COMDAT_SELECT_ASSOCIATIVE 5
|
|
+
|
|
+#define IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY 1
|
|
+#define IMAGE_WEAK_EXTERN_SEARCH_LIBRARY 2
|
|
+#define IMAGE_WEAK_EXTERN_SEARCH_ALIAS 3
|
|
+
|
|
+
|
|
+//
|
|
+// Relocation format.
|
|
+//
|
|
+
|
|
+typedef struct _IMAGE_RELOCATION {
|
|
+ UINT32 VirtualAddress;
|
|
+ UINT32 SymbolTableIndex;
|
|
+ UINT16 Type;
|
|
+} IMAGE_RELOCATION;
|
|
+
|
|
+#define IMAGE_SIZEOF_RELOCATION 10
|
|
+
|
|
+//
|
|
+// I386 relocation types.
|
|
+//
|
|
+
|
|
+#define IMAGE_REL_I386_ABSOLUTE 0 // Reference is absolute, no relocation is necessary
|
|
+#define IMAGE_REL_I386_DIR16 01 // Direct 16-bit reference to the symbols virtual address
|
|
+#define IMAGE_REL_I386_REL16 02 // PC-relative 16-bit reference to the symbols virtual address
|
|
+#define IMAGE_REL_I386_DIR32 06 // Direct 32-bit reference to the symbols virtual address
|
|
+#define IMAGE_REL_I386_DIR32NB 07 // Direct 32-bit reference to the symbols virtual address, base not included
|
|
+#define IMAGE_REL_I386_SEG12 011 // Direct 16-bit reference to the segment-selector bits of a 32-bit virtual address
|
|
+#define IMAGE_REL_I386_SECTION 012
|
|
+#define IMAGE_REL_I386_SECREL 013
|
|
+#define IMAGE_REL_I386_REL32 024 // PC-relative 32-bit reference to the symbols virtual address
|
|
+
|
|
+//
|
|
+// MIPS relocation types.
|
|
+//
|
|
+
|
|
+#define IMAGE_REL_MIPS_ABSOLUTE 0 // Reference is absolute, no relocation is necessary
|
|
+#define IMAGE_REL_MIPS_REFHALF 01
|
|
+#define IMAGE_REL_MIPS_REFWORD 02
|
|
+#define IMAGE_REL_MIPS_JMPADDR 03
|
|
+#define IMAGE_REL_MIPS_REFHI 04
|
|
+#define IMAGE_REL_MIPS_REFLO 05
|
|
+#define IMAGE_REL_MIPS_GPREL 06
|
|
+#define IMAGE_REL_MIPS_LITERAL 07
|
|
+#define IMAGE_REL_MIPS_SECTION 012
|
|
+#define IMAGE_REL_MIPS_SECREL 013
|
|
+#define IMAGE_REL_MIPS_REFWORDNB 042
|
|
+#define IMAGE_REL_MIPS_PAIR 045
|
|
+
|
|
+//
|
|
+// Alpha Relocation types.
|
|
+//
|
|
+
|
|
+#define IMAGE_REL_ALPHA_ABSOLUTE 0x0
|
|
+#define IMAGE_REL_ALPHA_REFLONG 0x1
|
|
+#define IMAGE_REL_ALPHA_REFQUAD 0x2
|
|
+#define IMAGE_REL_ALPHA_GPREL32 0x3
|
|
+#define IMAGE_REL_ALPHA_LITERAL 0x4
|
|
+#define IMAGE_REL_ALPHA_LITUSE 0x5
|
|
+#define IMAGE_REL_ALPHA_GPDISP 0x6
|
|
+#define IMAGE_REL_ALPHA_BRADDR 0x7
|
|
+#define IMAGE_REL_ALPHA_HINT 0x8
|
|
+#define IMAGE_REL_ALPHA_INLINE_REFLONG 0x9
|
|
+#define IMAGE_REL_ALPHA_REFHI 0xA
|
|
+#define IMAGE_REL_ALPHA_REFLO 0xB
|
|
+#define IMAGE_REL_ALPHA_PAIR 0xC
|
|
+#define IMAGE_REL_ALPHA_MATCH 0xD
|
|
+#define IMAGE_REL_ALPHA_SECTION 0xE
|
|
+#define IMAGE_REL_ALPHA_SECREL 0xF
|
|
+#define IMAGE_REL_ALPHA_REFLONGNB 0x10
|
|
+
|
|
+//
|
|
+// IBM PowerPC relocation types.
|
|
+//
|
|
+
|
|
+#define IMAGE_REL_PPC_ABSOLUTE 0x0000 // NOP
|
|
+#define IMAGE_REL_PPC_ADDR64 0x0001 // 64-bit address
|
|
+#define IMAGE_REL_PPC_ADDR32 0x0002 // 32-bit address
|
|
+#define IMAGE_REL_PPC_ADDR24 0x0003 // 26-bit address, shifted left 2 (branch absolute)
|
|
+#define IMAGE_REL_PPC_ADDR16 0x0004 // 16-bit address
|
|
+#define IMAGE_REL_PPC_ADDR14 0x0005 // 16-bit address, shifted left 2 (load doubleword)
|
|
+#define IMAGE_REL_PPC_REL24 0x0006 // 26-bit PC-relative offset, shifted left 2 (branch relative)
|
|
+#define IMAGE_REL_PPC_REL14 0x0007 // 16-bit PC-relative offset, shifted left 2 (br cond relative)
|
|
+#define IMAGE_REL_PPC_TOCREL16 0x0008 // 16-bit offset from TOC base
|
|
+#define IMAGE_REL_PPC_TOCREL14 0x0009 // 16-bit offset from TOC base, shifted left 2 (load doubleword)
|
|
+
|
|
+#define IMAGE_REL_PPC_ADDR32NB 0x000A // 32-bit addr w/o image base
|
|
+#define IMAGE_REL_PPC_SECREL 0x000B // va of containing section (as in an image sectionhdr)
|
|
+#define IMAGE_REL_PPC_SECTION 0x000C // sectionheader number
|
|
+#define IMAGE_REL_PPC_IFGLUE 0x000D // substitute TOC restore instruction iff symbol is glue code
|
|
+#define IMAGE_REL_PPC_IMGLUE 0x000E // symbol is glue code; virtual address is TOC restore instruction
|
|
+
|
|
+#define IMAGE_REL_PPC_TYPEMASK 0x00FF // mask to isolate above values in IMAGE_RELOCATION.Type
|
|
+
|
|
+// Flag bits in IMAGE_RELOCATION.TYPE
|
|
+
|
|
+#define IMAGE_REL_PPC_NEG 0x0100 // subtract reloc value rather than adding it
|
|
+#define IMAGE_REL_PPC_BRTAKEN 0x0200 // fix branch prediction bit to predict branch taken
|
|
+#define IMAGE_REL_PPC_BRNTAKEN 0x0400 // fix branch prediction bit to predict branch not taken
|
|
+#define IMAGE_REL_PPC_TOCDEFN 0x0800 // toc slot defined in file (or, data in toc)
|
|
+
|
|
+//
|
|
+// Based relocation format.
|
|
+//
|
|
+
|
|
+typedef struct _IMAGE_BASE_RELOCATION {
|
|
+ UINT32 VirtualAddress;
|
|
+ UINT32 SizeOfBlock;
|
|
+// UINT16 TypeOffset[1];
|
|
+} IMAGE_BASE_RELOCATION, *PIMAGE_BASE_RELOCATION;
|
|
+
|
|
+#define IMAGE_SIZEOF_BASE_RELOCATION 8
|
|
+
|
|
+//
|
|
+// Based relocation types.
|
|
+//
|
|
+
|
|
+#define IMAGE_REL_BASED_ABSOLUTE 0
|
|
+#define IMAGE_REL_BASED_HIGH 1
|
|
+#define IMAGE_REL_BASED_LOW 2
|
|
+#define IMAGE_REL_BASED_HIGHLOW 3
|
|
+#define IMAGE_REL_BASED_HIGHADJ 4
|
|
+#define IMAGE_REL_BASED_MIPS_JMPADDR 5
|
|
+#define IMAGE_REL_BASED_IA64_IMM64 9
|
|
+#define IMAGE_REL_BASED_DIR64 10
|
|
+
|
|
+//
|
|
+// Line number format.
|
|
+//
|
|
+
|
|
+typedef struct _IMAGE_LINENUMBER {
|
|
+ union {
|
|
+ UINT32 SymbolTableIndex; // Symbol table index of function name if Linenumber is 0.
|
|
+ UINT32 VirtualAddress; // Virtual address of line number.
|
|
+ } Type;
|
|
+ UINT16 Linenumber; // Line number.
|
|
+} IMAGE_LINENUMBER;
|
|
+
|
|
+#define IMAGE_SIZEOF_LINENUMBER 6
|
|
+
|
|
+//
|
|
+// Archive format.
|
|
+//
|
|
+
|
|
+#define IMAGE_ARCHIVE_START_SIZE 8
|
|
+#define IMAGE_ARCHIVE_START "!<arch>\n"
|
|
+#define IMAGE_ARCHIVE_END "`\n"
|
|
+#define IMAGE_ARCHIVE_PAD "\n"
|
|
+#define IMAGE_ARCHIVE_LINKER_MEMBER "/ "
|
|
+#define IMAGE_ARCHIVE_LONGNAMES_MEMBER "// "
|
|
+
|
|
+typedef struct _IMAGE_ARCHIVE_MEMBER_HEADER {
|
|
+ UINT8 Name[16]; // File member name - `/' terminated.
|
|
+ UINT8 Date[12]; // File member date - decimal.
|
|
+ UINT8 UserID[6]; // File member user id - decimal.
|
|
+ UINT8 GroupID[6]; // File member group id - decimal.
|
|
+ UINT8 Mode[8]; // File member mode - octal.
|
|
+ UINT8 Size[10]; // File member size - decimal.
|
|
+ UINT8 EndHeader[2]; // String to end header.
|
|
+} IMAGE_ARCHIVE_MEMBER_HEADER, *PIMAGE_ARCHIVE_MEMBER_HEADER;
|
|
+
|
|
+#define IMAGE_SIZEOF_ARCHIVE_MEMBER_HDR 60
|
|
+
|
|
+//
|
|
+// DLL support.
|
|
+//
|
|
+
|
|
+//
|
|
+// Export Format
|
|
+//
|
|
+
|
|
+typedef struct _IMAGE_EXPORT_DIRECTORY {
|
|
+ UINT32 Characteristics;
|
|
+ UINT32 TimeDateStamp;
|
|
+ UINT16 MajorVersion;
|
|
+ UINT16 MinorVersion;
|
|
+ UINT32 Name;
|
|
+ UINT32 Base;
|
|
+ UINT32 NumberOfFunctions;
|
|
+ UINT32 NumberOfNames;
|
|
+ UINT32 *AddressOfFunctions;
|
|
+ UINT32 *AddressOfNames;
|
|
+ UINT32 *AddressOfNameOrdinals;
|
|
+} IMAGE_EXPORT_DIRECTORY, *PIMAGE_EXPORT_DIRECTORY;
|
|
+
|
|
+//
|
|
+// Import Format
|
|
+//
|
|
+
|
|
+typedef struct _IMAGE_IMPORT_BY_NAME {
|
|
+ UINT16 Hint;
|
|
+ UINT8 Name[1];
|
|
+} IMAGE_IMPORT_BY_NAME, *PIMAGE_IMPORT_BY_NAME;
|
|
+
|
|
+typedef struct _IMAGE_THUNK_DATA {
|
|
+ union {
|
|
+ UINT32 Function;
|
|
+ UINT32 Ordinal;
|
|
+ PIMAGE_IMPORT_BY_NAME AddressOfData;
|
|
+ } u1;
|
|
+} IMAGE_THUNK_DATA, *PIMAGE_THUNK_DATA;
|
|
+
|
|
+#define IMAGE_ORDINAL_FLAG 0x80000000
|
|
+#define IMAGE_SNAP_BY_ORDINAL(Ordinal) ((Ordinal & IMAGE_ORDINAL_FLAG) != 0)
|
|
+#define IMAGE_ORDINAL(Ordinal) (Ordinal & 0xffff)
|
|
+
|
|
+typedef struct _IMAGE_IMPORT_DESCRIPTOR {
|
|
+ UINT32 Characteristics;
|
|
+ UINT32 TimeDateStamp;
|
|
+ UINT32 ForwarderChain;
|
|
+ UINT32 Name;
|
|
+ PIMAGE_THUNK_DATA FirstThunk;
|
|
+} IMAGE_IMPORT_DESCRIPTOR, *PIMAGE_IMPORT_DESCRIPTOR;
|
|
+
|
|
+#endif
|
|
diff -up gnu-efi-3.0c/inc/x64/efilibplat.h.x64 gnu-efi-3.0c/inc/x64/efilibplat.h
|
|
--- gnu-efi-3.0c/inc/x64/efilibplat.h.x64 2007-12-19 13:52:40.000000000 -0500
|
|
+++ gnu-efi-3.0c/inc/x64/efilibplat.h 2007-12-19 13:52:40.000000000 -0500
|
|
@@ -0,0 +1,26 @@
|
|
+/*++
|
|
+
|
|
+Copyright (c) 1998 Intel Corporation
|
|
+
|
|
+Module Name:
|
|
+
|
|
+ efilibplat.h
|
|
+
|
|
+Abstract:
|
|
+
|
|
+ EFI to compile bindings
|
|
+
|
|
+
|
|
+
|
|
+
|
|
+Revision History
|
|
+
|
|
+--*/
|
|
+
|
|
+VOID
|
|
+InitializeLibPlatform (
|
|
+ IN EFI_HANDLE ImageHandle,
|
|
+ IN EFI_SYSTEM_TABLE *SystemTable
|
|
+ );
|
|
+
|
|
+
|
|
diff -up gnu-efi-3.0c/inc/x64/efibind.h.x64 gnu-efi-3.0c/inc/x64/efibind.h
|
|
--- gnu-efi-3.0c/inc/x64/efibind.h.x64 2007-12-19 13:52:40.000000000 -0500
|
|
+++ gnu-efi-3.0c/inc/x64/efibind.h 2007-12-19 13:52:40.000000000 -0500
|
|
@@ -0,0 +1,263 @@
|
|
+/*++
|
|
+
|
|
+Copyright (c) 1998 Intel Corporation
|
|
+
|
|
+Module Name:
|
|
+
|
|
+ efefind.h
|
|
+
|
|
+Abstract:
|
|
+
|
|
+ EFI to compile bindings
|
|
+
|
|
+
|
|
+
|
|
+
|
|
+Revision History
|
|
+
|
|
+--*/
|
|
+
|
|
+#ifndef __GNUC__
|
|
+#pragma pack()
|
|
+#endif
|
|
+
|
|
+//
|
|
+// Basic int types of various widths
|
|
+//
|
|
+
|
|
+#if (__STDC_VERSION__ < 199901L )
|
|
+
|
|
+ // No ANSI C 1999/2000 stdint.h integer width declarations
|
|
+
|
|
+ #if _MSC_EXTENSIONS
|
|
+
|
|
+ // Use Microsoft C compiler integer width declarations
|
|
+
|
|
+ typedef unsigned __int64 uint64_t;
|
|
+ typedef __int64 int64_t;
|
|
+ typedef unsigned __int32 uint32_t;
|
|
+ typedef __int32 int32_t;
|
|
+ typedef unsigned short uint16_t;
|
|
+ typedef short int16_t;
|
|
+ typedef unsigned char uint8_t;
|
|
+ typedef char int8_t;
|
|
+ #elif defined(__GNUC__)
|
|
+ typedef unsigned long long uint64_t __attribute__((aligned (8)));
|
|
+ typedef long long int64_t __attribute__((aligned (8)));
|
|
+ typedef unsigned int uint32_t;
|
|
+ typedef int int32_t;
|
|
+ typedef unsigned short uint16_t;
|
|
+ typedef short int16_t;
|
|
+ typedef unsigned char uint8_t;
|
|
+ typedef char int8_t;
|
|
+ #elif defined(UNIX_LP64)
|
|
+
|
|
+ /* Use LP64 programming model from C_FLAGS for integer width declarations */
|
|
+
|
|
+ typedef unsigned long uint64_t;
|
|
+ typedef long int64_t;
|
|
+ typedef unsigned int uint32_t;
|
|
+ typedef int int32_t;
|
|
+ typedef unsigned short uint16_t;
|
|
+ typedef short int16_t;
|
|
+ typedef unsigned char uint8_t;
|
|
+ typedef char int8_t;
|
|
+ #else
|
|
+
|
|
+ /* Assume P64 programming model from C_FLAGS for integer width declarations */
|
|
+
|
|
+ typedef unsigned long long uint64_t __attribute__((aligned (8)));
|
|
+ typedef long long int64_t __attribute__((aligned (8)));
|
|
+ typedef unsigned int uint32_t;
|
|
+ typedef int int32_t;
|
|
+ typedef unsigned short uint16_t;
|
|
+ typedef short int16_t;
|
|
+ typedef unsigned char uint8_t;
|
|
+ typedef char int8_t;
|
|
+ #endif
|
|
+#endif
|
|
+
|
|
+//
|
|
+// Basic EFI types of various widths
|
|
+//
|
|
+
|
|
+#ifndef __WCHAR_TYPE__
|
|
+# define __WCHAR_TYPE__ short
|
|
+#endif
|
|
+
|
|
+typedef uint64_t UINT64;
|
|
+typedef int64_t INT64;
|
|
+
|
|
+#ifndef _BASETSD_H_
|
|
+ typedef uint32_t UINT32;
|
|
+ typedef int32_t INT32;
|
|
+#endif
|
|
+
|
|
+typedef uint16_t UINT16;
|
|
+typedef int16_t INT16;
|
|
+typedef uint8_t UINT8;
|
|
+typedef int8_t INT8;
|
|
+typedef __WCHAR_TYPE__ WCHAR;
|
|
+
|
|
+#undef VOID
|
|
+#define VOID void
|
|
+
|
|
+
|
|
+typedef int64_t INTN;
|
|
+typedef uint64_t UINTN;
|
|
+
|
|
+#ifdef EFI_NT_EMULATOR
|
|
+ #define POST_CODE(_Data)
|
|
+#else
|
|
+ #ifdef EFI_DEBUG
|
|
+#define POST_CODE(_Data) __asm mov eax,(_Data) __asm out 0x80,al
|
|
+ #else
|
|
+ #define POST_CODE(_Data)
|
|
+ #endif
|
|
+#endif
|
|
+
|
|
+#define EFIERR(a) (0x8000000000000000UL | a)
|
|
+#define EFI_ERROR_MASK 0x8000000000000000UL
|
|
+#define EFIERR_OEM(a) (0xc000000000000000UL | a)
|
|
+
|
|
+
|
|
+#define BAD_POINTER 0xFBFBFBFBFBFBFBFBUL
|
|
+#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFFUL
|
|
+
|
|
+#ifdef EFI_NT_EMULATOR
|
|
+ #define BREAKPOINT() __asm { int 3 }
|
|
+#else
|
|
+ #define BREAKPOINT() while (TRUE); // Make it hang on Bios[Dbg]32
|
|
+#endif
|
|
+
|
|
+//
|
|
+// Pointers must be aligned to these address to function
|
|
+//
|
|
+
|
|
+#define MIN_ALIGNMENT_SIZE 8
|
|
+
|
|
+#define ALIGN_VARIABLE(Value ,Adjustment) \
|
|
+ (UINTN)Adjustment = 0; \
|
|
+ if((UINTN)Value % MIN_ALIGNMENT_SIZE) \
|
|
+ (UINTN)Adjustment = MIN_ALIGNMENT_SIZE - ((UINTN)Value % MIN_ALIGNMENT_SIZE); \
|
|
+ Value = (UINTN)Value + (UINTN)Adjustment
|
|
+
|
|
+
|
|
+//
|
|
+// Define macros to build data structure signatures from characters.
|
|
+//
|
|
+
|
|
+#define EFI_SIGNATURE_16(A,B) ((A) | (B<<8))
|
|
+#define EFI_SIGNATURE_32(A,B,C,D) (EFI_SIGNATURE_16(A,B) | (EFI_SIGNATURE_16(C,D) << 16))
|
|
+#define EFI_SIGNATURE_64(A,B,C,D,E,F,G,H) (EFI_SIGNATURE_32(A,B,C,D) | ((UINT64)(EFI_SIGNATURE_32(E,F,G,H)) << 32))
|
|
+//
|
|
+// To export & import functions in the EFI emulator environment
|
|
+//
|
|
+
|
|
+#if EFI_NT_EMULATOR
|
|
+ #define EXPORTAPI __declspec( dllexport )
|
|
+#else
|
|
+ #define EXPORTAPI
|
|
+#endif
|
|
+
|
|
+
|
|
+//
|
|
+// EFIAPI - prototype calling convention for EFI function pointers
|
|
+// BOOTSERVICE - prototype for implementation of a boot service interface
|
|
+// RUNTIMESERVICE - prototype for implementation of a runtime service interface
|
|
+// RUNTIMEFUNCTION - prototype for implementation of a runtime function that is not a service
|
|
+// RUNTIME_CODE - pragma macro for declaring runtime code
|
|
+//
|
|
+
|
|
+#ifndef EFIAPI // Forces EFI calling conventions reguardless of compiler options
|
|
+ #if _MSC_EXTENSIONS
|
|
+ #define EFIAPI __cdecl // Force C calling convention for Microsoft C compiler
|
|
+ #else
|
|
+ #define EFIAPI // Substitute expresion to force C calling convention
|
|
+ #endif
|
|
+#endif
|
|
+
|
|
+#define BOOTSERVICE
|
|
+//#define RUNTIMESERVICE(proto,a) alloc_text("rtcode",a); proto a
|
|
+//#define RUNTIMEFUNCTION(proto,a) alloc_text("rtcode",a); proto a
|
|
+#define RUNTIMESERVICE
|
|
+#define RUNTIMEFUNCTION
|
|
+
|
|
+
|
|
+#define RUNTIME_CODE(a) alloc_text("rtcode", a)
|
|
+#define BEGIN_RUNTIME_DATA() data_seg("rtdata")
|
|
+#define END_RUNTIME_DATA() data_seg("")
|
|
+
|
|
+#define VOLATILE volatile
|
|
+
|
|
+#define MEMORY_FENCE()
|
|
+
|
|
+#ifdef EFI_NT_EMULATOR
|
|
+
|
|
+//
|
|
+// To help ensure proper coding of integrated drivers, they are
|
|
+// compiled as DLLs. In NT they require a dll init entry pointer.
|
|
+// The macro puts a stub entry point into the DLL so it will load.
|
|
+//
|
|
+
|
|
+#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
|
|
+ UINTN \
|
|
+ __stdcall \
|
|
+ _DllMainCRTStartup ( \
|
|
+ UINTN Inst, \
|
|
+ UINTN reason_for_call, \
|
|
+ VOID *rserved \
|
|
+ ) \
|
|
+ { \
|
|
+ return 1; \
|
|
+ } \
|
|
+ \
|
|
+ int \
|
|
+ EXPORTAPI \
|
|
+ __cdecl \
|
|
+ InitializeDriver ( \
|
|
+ void *ImageHandle, \
|
|
+ void *SystemTable \
|
|
+ ) \
|
|
+ { \
|
|
+ return InitFunction(ImageHandle, SystemTable); \
|
|
+ }
|
|
+
|
|
+
|
|
+ #define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
|
|
+ (_if)->LoadInternal(type, name, NULL)
|
|
+
|
|
+#else // EFI_NT_EMULATOR
|
|
+
|
|
+//
|
|
+// When build similiar to FW, then link everything together as
|
|
+// one big module.
|
|
+//
|
|
+
|
|
+ #define EFI_DRIVER_ENTRY_POINT(InitFunction)
|
|
+
|
|
+ #define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
|
|
+ (_if)->LoadInternal(type, name, entry)
|
|
+
|
|
+#endif // EFI_FW_NT
|
|
+
|
|
+//
|
|
+// Some compilers don't support the forward reference construct:
|
|
+// typedef struct XXXXX
|
|
+//
|
|
+// The following macro provide a workaround for such cases.
|
|
+//
|
|
+#ifdef NO_INTERFACE_DECL
|
|
+#define INTERFACE_DECL(x)
|
|
+#else
|
|
+#ifdef __GNUC__
|
|
+#define INTERFACE_DECL(x) struct x
|
|
+#else
|
|
+#define INTERFACE_DECL(x) typedef struct x
|
|
+#endif
|
|
+#endif
|
|
+
|
|
+#if _MSC_EXTENSIONS
|
|
+#pragma warning ( disable : 4731 ) // Suppress warnings about modification of EBP
|
|
+#endif
|
|
+
|
|
diff -up gnu-efi-3.0c/lib/Makefile.x64 gnu-efi-3.0c/lib/Makefile
|
|
--- gnu-efi-3.0c/lib/Makefile.x64 2004-12-22 10:52:29.000000000 -0500
|
|
+++ gnu-efi-3.0c/lib/Makefile 2007-12-19 13:52:40.000000000 -0500
|
|
@@ -41,7 +41,7 @@ clean:
|
|
rm -f libefi.a *~ $(OBJS) */*.o
|
|
|
|
install: libefi.a
|
|
- mkdir -p $(INSTALLROOT)/lib
|
|
- $(INSTALL) -m 644 libefi.a $(INSTALLROOT)/lib/
|
|
+ mkdir -p $(INSTALLROOT)/$(LIBDIR)
|
|
+ $(INSTALL) -m 644 libefi.a $(INSTALLROOT)/$(LIBDIR)
|
|
|
|
include ../Make.rules
|
|
diff -up gnu-efi-3.0c/lib/smbios.c.x64 gnu-efi-3.0c/lib/smbios.c
|
|
--- gnu-efi-3.0c/lib/smbios.c.x64 2004-12-22 10:52:29.000000000 -0500
|
|
+++ gnu-efi-3.0c/lib/smbios.c 2007-12-19 13:52:40.000000000 -0500
|
|
@@ -34,8 +34,8 @@ LibGetSmbiosSystemGuidAndSerialNumber (
|
|
return EFI_NOT_FOUND;
|
|
}
|
|
|
|
- Smbios.Hdr = (SMBIOS_HEADER *)SmbiosTable->TableAddress;
|
|
- SmbiosEnd.Raw = (UINT8 *)(SmbiosTable->TableAddress + SmbiosTable->TableLength);
|
|
+ Smbios.Hdr = (SMBIOS_HEADER *)(unsigned long)SmbiosTable->TableAddress;
|
|
+ SmbiosEnd.Raw = (UINT8 *)(unsigned long)(SmbiosTable->TableAddress + SmbiosTable->TableLength);
|
|
for (Index = 0; Index < SmbiosTable->TableLength ; Index++) {
|
|
if (Smbios.Hdr->Type == 1) {
|
|
if (Smbios.Hdr->Length < 0x19) {
|
|
diff -up gnu-efi-3.0c/lib/x64/initplat.c.x64 gnu-efi-3.0c/lib/x64/initplat.c
|
|
--- gnu-efi-3.0c/lib/x64/initplat.c.x64 2007-12-19 13:52:40.000000000 -0500
|
|
+++ gnu-efi-3.0c/lib/x64/initplat.c 2007-12-19 13:52:40.000000000 -0500
|
|
@@ -0,0 +1,28 @@
|
|
+/*++
|
|
+
|
|
+Copyright (c) 1998 Intel Corporation
|
|
+
|
|
+Module Name:
|
|
+
|
|
+ initplat.c
|
|
+
|
|
+Abstract:
|
|
+
|
|
+
|
|
+
|
|
+
|
|
+Revision History
|
|
+
|
|
+--*/
|
|
+
|
|
+#include "lib.h"
|
|
+
|
|
+VOID
|
|
+InitializeLibPlatform (
|
|
+ IN EFI_HANDLE ImageHandle,
|
|
+ IN EFI_SYSTEM_TABLE *SystemTable
|
|
+ )
|
|
+
|
|
+{
|
|
+}
|
|
+
|
|
diff -up gnu-efi-3.0c/lib/x64/math.c.x64 gnu-efi-3.0c/lib/x64/math.c
|
|
--- gnu-efi-3.0c/lib/x64/math.c.x64 2007-12-19 13:52:40.000000000 -0500
|
|
+++ gnu-efi-3.0c/lib/x64/math.c 2007-12-19 13:52:40.000000000 -0500
|
|
@@ -0,0 +1,181 @@
|
|
+/*++
|
|
+
|
|
+Copyright (c) 1998 Intel Corporation
|
|
+
|
|
+Module Name:
|
|
+
|
|
+ math.c
|
|
+
|
|
+Abstract:
|
|
+
|
|
+
|
|
+
|
|
+
|
|
+Revision History
|
|
+
|
|
+--*/
|
|
+
|
|
+#include "lib.h"
|
|
+
|
|
+
|
|
+//
|
|
+// Declare runtime functions
|
|
+//
|
|
+
|
|
+#ifdef RUNTIME_CODE
|
|
+#ifndef __GNUC__
|
|
+#pragma RUNTIME_CODE(LShiftU64)
|
|
+#pragma RUNTIME_CODE(RShiftU64)
|
|
+#pragma RUNTIME_CODE(MultU64x32)
|
|
+#pragma RUNTIME_CODE(DivU64x32)
|
|
+#endif
|
|
+#endif
|
|
+
|
|
+//
|
|
+//
|
|
+//
|
|
+
|
|
+UINT64
|
|
+LShiftU64 (
|
|
+ IN UINT64 Operand,
|
|
+ IN UINTN Count
|
|
+ )
|
|
+// Left shift 64bit by 32bit and get a 64bit result
|
|
+{
|
|
+#ifdef __GNUC__
|
|
+ return Operand << Count;
|
|
+#else
|
|
+ UINT64 Result;
|
|
+ _asm {
|
|
+ mov eax, dword ptr Operand[0]
|
|
+ mov edx, dword ptr Operand[4]
|
|
+ mov ecx, Count
|
|
+ and ecx, 63
|
|
+
|
|
+ shld edx, eax, cl
|
|
+ shl eax, cl
|
|
+
|
|
+ cmp ecx, 32
|
|
+ jc short ls10
|
|
+
|
|
+ mov edx, eax
|
|
+ xor eax, eax
|
|
+
|
|
+ls10:
|
|
+ mov dword ptr Result[0], eax
|
|
+ mov dword ptr Result[4], edx
|
|
+ }
|
|
+
|
|
+ return Result;
|
|
+#endif
|
|
+}
|
|
+
|
|
+UINT64
|
|
+RShiftU64 (
|
|
+ IN UINT64 Operand,
|
|
+ IN UINTN Count
|
|
+ )
|
|
+// Right shift 64bit by 32bit and get a 64bit result
|
|
+{
|
|
+#ifdef __GNUC__
|
|
+ return Operand >> Count;
|
|
+#else
|
|
+ UINT64 Result;
|
|
+ _asm {
|
|
+ mov eax, dword ptr Operand[0]
|
|
+ mov edx, dword ptr Operand[4]
|
|
+ mov ecx, Count
|
|
+ and ecx, 63
|
|
+
|
|
+ shrd eax, edx, cl
|
|
+ shr edx, cl
|
|
+
|
|
+ cmp ecx, 32
|
|
+ jc short rs10
|
|
+
|
|
+ mov eax, edx
|
|
+ xor edx, edx
|
|
+
|
|
+rs10:
|
|
+ mov dword ptr Result[0], eax
|
|
+ mov dword ptr Result[4], edx
|
|
+ }
|
|
+
|
|
+ return Result;
|
|
+#endif
|
|
+}
|
|
+
|
|
+
|
|
+UINT64
|
|
+MultU64x32 (
|
|
+ IN UINT64 Multiplicand,
|
|
+ IN UINTN Multiplier
|
|
+ )
|
|
+// Multiple 64bit by 32bit and get a 64bit result
|
|
+{
|
|
+#ifdef __GNUC__
|
|
+ return Multiplicand * Multiplier;
|
|
+#else
|
|
+ UINT64 Result;
|
|
+ _asm {
|
|
+ mov eax, dword ptr Multiplicand[0]
|
|
+ mul Multiplier
|
|
+ mov dword ptr Result[0], eax
|
|
+ mov dword ptr Result[4], edx
|
|
+ mov eax, dword ptr Multiplicand[4]
|
|
+ mul Multiplier
|
|
+ add dword ptr Result[4], eax
|
|
+ }
|
|
+
|
|
+ return Result;
|
|
+#endif
|
|
+}
|
|
+
|
|
+UINT64
|
|
+DivU64x32 (
|
|
+ IN UINT64 Dividend,
|
|
+ IN UINTN Divisor,
|
|
+ OUT UINTN *Remainder OPTIONAL
|
|
+ )
|
|
+// divide 64bit by 32bit and get a 64bit result
|
|
+// N.B. only works for 31bit divisors!!
|
|
+{
|
|
+#ifdef __GNUC__
|
|
+ if (Remainder)
|
|
+ *Remainder = Dividend % Divisor;
|
|
+ return Dividend / Divisor;
|
|
+#else
|
|
+ UINT32 Rem;
|
|
+ UINT32 bit;
|
|
+
|
|
+ ASSERT (Divisor != 0);
|
|
+ ASSERT ((Divisor >> 31) == 0);
|
|
+
|
|
+ //
|
|
+ // For each bit in the dividend
|
|
+ //
|
|
+
|
|
+ Rem = 0;
|
|
+ for (bit=0; bit < 64; bit++) {
|
|
+ _asm {
|
|
+ shl dword ptr Dividend[0], 1 ; shift rem:dividend left one
|
|
+ rcl dword ptr Dividend[4], 1
|
|
+ rcl dword ptr Rem, 1
|
|
+
|
|
+ mov eax, Rem
|
|
+ cmp eax, Divisor ; Is Rem >= Divisor?
|
|
+ cmc ; No - do nothing
|
|
+ sbb eax, eax ; Else,
|
|
+ sub dword ptr Dividend[0], eax ; set low bit in dividen
|
|
+ and eax, Divisor ; and
|
|
+ sub Rem, eax ; subtract divisor
|
|
+ }
|
|
+ }
|
|
+
|
|
+ if (Remainder) {
|
|
+ *Remainder = Rem;
|
|
+ }
|
|
+
|
|
+ return Dividend;
|
|
+#endif
|
|
+}
|