--- /dev/null
+diff -rduNp kexec-tools-1.101.orig/configure kexec-tools-1.101/configure
+--- kexec-tools-1.101.orig/configure 2006-09-20 04:39:38.000000000 +0200
++++ kexec-tools-1.101/configure 2007-01-22 15:54:14.000000000 +0100
+@@ -1381,6 +1381,9 @@ case $host_cpu in
+ i?86 )
+ host_cpu="i386"
+ ;;
++ arm )
++ host_cpu="arm"
++ ;;
+ powerpc )
+ host_cpu="ppc"
+ ;;
+@@ -1395,7 +1398,7 @@ case $host_cpu in
+ ;;
+ esac
+ case $host_cpu in
+- i386|ppc|x86_64|alpha|ppc64|ia64|s390)
++ i386|ppc|x86_64|alpha|ppc64|ia64|s390|arm)
+ ;;
+ * )
+ { { echo "$as_me:$LINENO: error: unsupported architecture $host_cpu" >&5
+diff -rduNp kexec-tools-1.101.orig/kexec/arch/arm/Makefile kexec-tools-1.101/kexec/arch/arm/Makefile
+--- kexec-tools-1.101.orig/kexec/arch/arm/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/kexec/arch/arm/Makefile 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,8 @@
++#
++# kexec arm (linux booting linux)
++#
++KEXEC_C_SRCS+= kexec/arch/arm/kexec-elf-rel-arm.c
++KEXEC_C_SRCS+= kexec/arch/arm/kexec-zImage-arm.c
++KEXEC_C_SRCS+= kexec/arch/arm/kexec-arm.c
++
++KEXEC_S_SRCS+=
+diff -rduNp kexec-tools-1.101.orig/kexec/arch/arm/include/arch/options.h kexec-tools-1.101/kexec/arch/arm/include/arch/options.h
+--- kexec-tools-1.101.orig/kexec/arch/arm/include/arch/options.h 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/kexec/arch/arm/include/arch/options.h 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,11 @@
++#ifndef KEXEC_ARCH_ARM_OPTIONS_H
++#define KEXEC_ARCH_ARM_OPTIONS_H
++
++#define OPT_ARCH_MAX (OPT_MAX+0)
++
++#define KEXEC_ARCH_OPTIONS \
++ KEXEC_OPTIONS \
++
++#define KEXEC_ARCH_OPT_STR KEXEC_OPT_STR ""
++
++#endif /* KEXEC_ARCH_ARM_OPTIONS_H */
+diff -rduNp kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-arm.c
+--- kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.c 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/kexec/arch/arm/kexec-arm.c 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,130 @@
++/*
++ * kexec: Linux boots Linux
++ *
++ * modified from kexec-ppc.c
++ *
++ */
++
++#define _GNU_SOURCE
++#include <stddef.h>
++#include <stdio.h>
++#include <errno.h>
++#include <stdint.h>
++#include <string.h>
++#include <getopt.h>
++#include <sys/utsname.h>
++#include "../../kexec.h"
++#include "../../kexec-syscall.h"
++#include "kexec-arm.h"
++#include <arch/options.h>
++
++#define MAX_MEMORY_RANGES 64
++#define MAX_LINE 160
++static struct memory_range memory_range[MAX_MEMORY_RANGES];
++
++/* Return a sorted list of available memory ranges. */
++int get_memory_ranges(struct memory_range **range, int *ranges)
++{
++ const char iomem[]= "/proc/iomem";
++ int memory_ranges = 0;
++ char line[MAX_LINE];
++ FILE *fp;
++ fp = fopen(iomem, "r");
++ if (!fp) {
++ fprintf(stderr, "Cannot open %s: %s\n",
++ iomem, strerror(errno));
++ return -1;
++ }
++
++ while(fgets(line, sizeof(line), fp) != 0) {
++ unsigned long long start, end;
++ char *str;
++ int type;
++ int consumed;
++ int count;
++ if (memory_ranges >= MAX_MEMORY_RANGES)
++ break;
++ count = sscanf(line, "%Lx-%Lx : %n",
++ &start, &end, &consumed);
++ if (count != 2)
++ continue;
++ str = line + consumed;
++ end = end + 1;
++
++ if (memcmp(str, "System RAM\n", 11) == 0) {
++ type = RANGE_RAM;
++ }
++ else if (memcmp(str, "reserved\n", 9) == 0) {
++ type = RANGE_RESERVED;
++ }
++ else {
++ continue;
++ }
++
++ memory_range[memory_ranges].start = start;
++ memory_range[memory_ranges].end = end;
++ memory_range[memory_ranges].type = type;
++ memory_ranges++;
++ }
++ fclose(fp);
++ *range = memory_range;
++ *ranges = memory_ranges;
++ return 0;
++}
++
++/* Supported file types and callbacks */
++struct file_type file_type[] = {
++ {"zImage", zImage_arm_probe, zImage_arm_load, zImage_arm_usage},
++};
++int file_types = sizeof(file_type) / sizeof(file_type[0]);
++
++
++void arch_usage(void)
++{
++}
++
++int arch_process_options(int argc, char **argv)
++{
++ static const struct option options[] = {
++ KEXEC_ARCH_OPTIONS
++ { 0, 0, NULL, 0 },
++ };
++ static const char short_options[] = KEXEC_ARCH_OPT_STR;
++ int opt;
++
++ opterr = 0; /* Don't complain about unrecognized options here */
++ while((opt = getopt_long(argc, argv, short_options, options, 0)) != -1) {
++ switch(opt) {
++ default:
++ break;
++ }
++ }
++ /* Reset getopt for the next pass; called in other source modules */
++ opterr = 1;
++ optind = 1;
++ return 0;
++}
++
++int arch_compat_trampoline(struct kexec_info *info)
++{
++ int result;
++ struct utsname utsname;
++ result = uname(&utsname);
++ if (result < 0) {
++ fprintf(stderr, "uname failed: %s\n",
++ strerror(errno));
++ return -1;
++ }
++ if (strncmp(utsname.machine, "arm",3) != 0)
++ {
++ fprintf(stderr, "Unsupported machine type: %s\n",
++ utsname.machine);
++ return -1;
++ }
++ return 0;
++}
++
++void arch_update_purgatory(struct kexec_info *info)
++{
++}
++
+diff -rduNp kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.h kexec-tools-1.101/kexec/arch/arm/kexec-arm.h
+--- kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.h 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/kexec/arch/arm/kexec-arm.h 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,9 @@
++#ifndef KEXEC_ARM_H
++#define KEXEC_ARM_H
++
++int zImage_arm_probe(const char *buf, off_t len);
++int zImage_arm_load(int argc, char **argv, const char *buf, off_t len,
++ struct kexec_info *info);
++void zImage_arm_usage(void);
++
++#endif /* KEXEC_ARM_H */
+diff -rduNp kexec-tools-1.101.orig/kexec/arch/arm/kexec-elf-rel-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-elf-rel-arm.c
+--- kexec-tools-1.101.orig/kexec/arch/arm/kexec-elf-rel-arm.c 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/kexec/arch/arm/kexec-elf-rel-arm.c 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,35 @@
++#include <stdio.h>
++#include <elf.h>
++#include "../../kexec.h"
++#include "../../kexec-elf.h"
++
++int machine_verify_elf_rel(struct mem_ehdr *ehdr)
++{
++ if (ehdr->ei_data != ELFDATA2MSB) {
++ return 0;
++ }
++ if (ehdr->ei_class != ELFCLASS32) {
++ return 0;
++ }
++ if (ehdr->e_machine != EM_ARM)
++ {
++ return 0;
++ }
++ return 1;
++}
++
++void machine_apply_elf_rel(struct mem_ehdr *ehdr, unsigned long r_type,
++ void *location, unsigned long address, unsigned long value)
++{
++ switch(r_type) {
++ case R_ARM_ABS32:
++ *((uint32_t *)location) += value;
++ break;
++ case R_ARM_REL32:
++ *((uint32_t *)location) += value - address;
++ break;
++ default:
++ die("Unknown rel relocation: %lu\n", r_type);
++ break;
++ }
++}
+diff -rduNp kexec-tools-1.101.orig/kexec/arch/arm/kexec-zImage-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-zImage-arm.c
+--- kexec-tools-1.101.orig/kexec/arch/arm/kexec-zImage-arm.c 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/kexec/arch/arm/kexec-zImage-arm.c 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,34 @@
++#define _GNU_SOURCE
++#include <stdio.h>
++#include <string.h>
++#include <stdlib.h>
++#include <errno.h>
++#include <limits.h>
++#include "../../kexec.h"
++
++int zImage_arm_probe(const char *buf, off_t len)
++{
++ /*
++ * Only zImage loading is supported. Do not check if
++ * the buffer is valid kernel image
++ */
++ return 0;
++}
++void zImage_arm_usage(void)
++{
++}
++int zImage_arm_load(int argc, char **argv, const char *buf, off_t len,
++ struct kexec_info *info)
++{
++ unsigned long base;
++ unsigned int offset = 0x8000; /* 32k offset from memory start */
++ base = locate_hole(info,len+offset,0,0,ULONG_MAX,INT_MAX);
++ if (base == ULONG_MAX)
++ {
++ return -1;
++ }
++ base += offset;
++ add_segment(info,buf,len,base,len);
++ info->entry = (void*)base;
++ return 0;
++}
+diff -rduNp kexec-tools-1.101.orig/kexec/kexec-syscall.h kexec-tools-1.101/kexec/kexec-syscall.h
+--- kexec-tools-1.101.orig/kexec/kexec-syscall.h 2006-09-20 04:39:38.000000000 +0200
++++ kexec-tools-1.101/kexec/kexec-syscall.h 2007-01-22 15:54:14.000000000 +0100
+@@ -43,6 +43,9 @@
+ #ifdef __s390__
+ #define __NR_kexec_load 277
+ #endif
++#ifdef __arm__
++#define __NR_kexec_load __NR_SYSCALL_BASE + 189
++#endif
+ #ifndef __NR_kexec_load
+ #error Unknown processor architecture. Needs a kexec_load syscall number.
+ #endif
+@@ -74,6 +77,7 @@ static inline long kexec_reboot(void)
+ #define KEXEC_ARCH_PPC64 (21 << 16)
+ #define KEXEC_ARCH_IA_64 (50 << 16)
+ #define KEXEC_ARCH_S390 (22 << 16)
++#define KEXEC_ARCH_ARM (40 << 16)
+
+ #define KEXEC_MAX_SEGMENTS 16
+
+diff -rduNp kexec-tools-1.101.orig/purgatory/arch/arm/Makefile kexec-tools-1.101/purgatory/arch/arm/Makefile
+--- kexec-tools-1.101.orig/purgatory/arch/arm/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/purgatory/arch/arm/Makefile 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,7 @@
++#
++# Purgatory arm
++#
++
++PURGATORY_S_SRCS +=
++PURGATORY_C_SRCS +=
++
+diff -rduNp kexec-tools-1.101.orig/purgatory/arch/arm/include/limits.h kexec-tools-1.101/purgatory/arch/arm/include/limits.h
+--- kexec-tools-1.101.orig/purgatory/arch/arm/include/limits.h 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/purgatory/arch/arm/include/limits.h 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,58 @@
++#ifndef LIMITS_H
++#define LIMITS_H 1
++
++
++/* Number of bits in a `char' */
++#define CHAR_BIT 8
++
++/* Minimum and maximum values a `signed char' can hold */
++#define SCHAR_MIN (-128)
++#define SCHAR_MAX 127
++
++/* Maximum value an `unsigned char' can hold. (Minimum is 0.) */
++#define UCHAR_MAX 255
++
++/* Minimum and maximum values a `char' can hold */
++#define CHAR_MIN SCHAR_MIN
++#define CHAR_MAX SCHAR_MAX
++
++/* Minimum and maximum values a `signed short int' can hold */
++#define SHRT_MIN (-32768)
++#define SHRT_MAX 32767
++
++/* Maximum value an `unsigned short' can hold. (Minimum is 0.) */
++#define USHRT_MAX 65535
++
++
++/* Minimum and maximum values a `signed int' can hold */
++#define INT_MIN (-INT_MAX - 1)
++#define INT_MAX 2147483647
++
++/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
++#define UINT_MAX 4294967295U
++
++
++/* Minimum and maximum values a `signed int' can hold */
++#define INT_MIN (-INT_MAX - 1)
++#define INT_MAX 2147483647
++
++/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
++#define UINT_MAX 4294967295U
++
++/* Minimum and maximum values a `signed long' can hold */
++#define LONG_MAX 2147483647L
++#define LONG_MIN (-LONG_MAX - 1L)
++
++/* Maximum value an `unsigned long' can hold. (Minimum is 0.) */
++#define ULONG_MAX 4294967295UL
++
++/* Minimum and maximum values a `signed long long' can hold */
++#define LLONG_MAX 9223372036854775807LL
++#define LLONG_MIN (-LONG_MAX - 1LL)
++
++
++/* Maximum value an `unsigned long long' can hold. (Minimum is 0.) */
++#define ULLONG_MAX 18446744073709551615ULL
++
++
++#endif /* LIMITS_H */
+diff -rduNp kexec-tools-1.101.orig/purgatory/arch/arm/include/stdint.h kexec-tools-1.101/purgatory/arch/arm/include/stdint.h
+--- kexec-tools-1.101.orig/purgatory/arch/arm/include/stdint.h 1970-01-01 01:00:00.000000000 +0100
++++ kexec-tools-1.101/purgatory/arch/arm/include/stdint.h 2007-01-22 15:54:14.000000000 +0100
+@@ -0,0 +1,16 @@
++#ifndef STDINT_H
++#define STDINT_H
++
++typedef unsigned long size_t;
++
++typedef unsigned char uint8_t;
++typedef unsigned short uint16_t;
++typedef unsigned int uint32_t;
++typedef unsigned long long uint64_t;
++
++typedef signed char int8_t;
++typedef signed short int16_t;
++typedef signed int int32_t;
++typedef signed long long int64_t;
++
++#endif /* STDINT_H */
+++ /dev/null
-diff -uNr kexec-tools-1.101.orig/configure kexec-tools-1.101/configure
---- kexec-tools-1.101.orig/configure 2005-02-16 13:37:44.000000000 +0100
-+++ kexec-tools-1.101/configure 2006-12-17 23:05:16.000000000 +0100
-@@ -1381,6 +1381,9 @@
- i?86 )
- host_cpu="i386"
- ;;
-+ arm )
-+ host_cpu="arm"
-+ ;;
- powerpc )
- host_cpu="ppc"
- ;;
-@@ -1389,7 +1392,7 @@
- ;;
- esac
- case $host_cpu in
-- i386|ppc|x86_64|alpha|ppc64|ia64|s390)
-+ i386|ppc|x86_64|alpha|ppc64|ia64|s390|arm)
- ;;
- * )
- { { echo "$as_me:$LINENO: error: unsupported architecture $host_cpu" >&5
-diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/Makefile kexec-tools-1.101/kexec/arch/arm/Makefile
---- kexec-tools-1.101.orig/kexec/arch/arm/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/kexec/arch/arm/Makefile 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,8 @@
-+#
-+# kexec arm (linux booting linux)
-+#
-+KEXEC_C_SRCS+= kexec/arch/arm/kexec-elf-rel-arm.c
-+KEXEC_C_SRCS+= kexec/arch/arm/kexec-zImage-arm.c
-+KEXEC_C_SRCS+= kexec/arch/arm/kexec-arm.c
-+
-+KEXEC_S_SRCS+=
-
-diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/include/arch/options.h kexec-tools-1.101/kexec/arch/arm/include/arch/options.h
---- kexec-tools-1.101.orig/kexec/arch/arm/include/arch/options.h 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/kexec/arch/arm/include/arch/options.h 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,11 @@
-+#ifndef KEXEC_ARCH_ARM_OPTIONS_H
-+#define KEXEC_ARCH_ARM_OPTIONS_H
-+
-+#define OPT_ARCH_MAX (OPT_MAX+0)
-+
-+#define KEXEC_ARCH_OPTIONS \
-+ KEXEC_OPTIONS \
-+
-+#define KEXEC_ARCH_OPT_STR KEXEC_OPT_STR ""
-+
-+#endif /* KEXEC_ARCH_ARM_OPTIONS_H */
-diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-arm.c
---- kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.c 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/kexec/arch/arm/kexec-arm.c 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,133 @@
-+/*
-+ * kexec: Linux boots Linux
-+ *
-+ * modified from kexec-ppc.c
-+ *
-+ */
-+
-+#define _GNU_SOURCE
-+#include <stddef.h>
-+#include <stdio.h>
-+#include <errno.h>
-+#include <stdint.h>
-+#include <string.h>
-+#include <getopt.h>
-+#include <sys/utsname.h>
-+#include "../../kexec.h"
-+#include "../../kexec-syscall.h"
-+#include "kexec-arm.h"
-+#include <arch/options.h>
-+
-+#define MAX_MEMORY_RANGES 64
-+#define MAX_LINE 160
-+static struct memory_range memory_range[MAX_MEMORY_RANGES];
-+
-+/* Return a sorted list of available memory ranges. */
-+int get_memory_ranges(struct memory_range **range, int *ranges)
-+{
-+ const char iomem[]= "/proc/iomem";
-+ int memory_ranges = 0;
-+ char line[MAX_LINE];
-+ FILE *fp;
-+ fp = fopen(iomem, "r");
-+ if (!fp) {
-+ fprintf(stderr, "Cannot open %s: %s\n",
-+ iomem, strerror(errno));
-+ return -1;
-+ }
-+
-+ while(fgets(line, sizeof(line), fp) != 0) {
-+ unsigned long long start, end;
-+ char *str;
-+ int type;
-+ int consumed;
-+ int count;
-+ if (memory_ranges >= MAX_MEMORY_RANGES)
-+ break;
-+ count = sscanf(line, "%Lx-%Lx : %n",
-+ &start, &end, &consumed);
-+ if (count != 2)
-+ continue;
-+ str = line + consumed;
-+ end = end + 1;
-+
-+ if (memcmp(str, "System RAM\n", 11) == 0) {
-+ type = RANGE_RAM;
-+ }
-+ else if (memcmp(str, "reserved\n", 9) == 0) {
-+ type = RANGE_RESERVED;
-+ }
-+ else {
-+ continue;
-+ }
-+
-+ memory_range[memory_ranges].start = start;
-+ memory_range[memory_ranges].end = end;
-+ memory_range[memory_ranges].type = type;
-+ memory_ranges++;
-+ }
-+ fclose(fp);
-+ *range = memory_range;
-+ *ranges = memory_ranges;
-+ return 0;
-+}
-+
-+/* Supported file types and callbacks */
-+struct file_type file_type[] = {
-+ {"zImage", zImage_arm_probe, zImage_arm_load, zImage_arm_usage},
-+};
-+int file_types = sizeof(file_type) / sizeof(file_type[0]);
-+
-+
-+void arch_usage(void)
-+{
-+}
-+
-+int arch_process_options(int argc, char **argv)
-+{
-+ static const struct option options[] = {
-+ KEXEC_ARCH_OPTIONS
-+ { 0, 0, NULL, 0 },
-+ };
-+ static const char short_options[] = KEXEC_ARCH_OPT_STR;
-+ int opt;
-+
-+ opterr = 0; /* Don't complain about unrecognized options here */
-+ while((opt = getopt_long(argc, argv, short_options, options, 0)) != -1) {
-+ switch(opt) {
-+ default:
-+ break;
-+ }
-+ }
-+ /* Reset getopt for the next pass; called in other source modules */
-+ opterr = 1;
-+ optind = 1;
-+ return 0;
-+}
-+
-+int arch_compat_trampoline(struct kexec_info *info, unsigned long *flags)
-+{
-+ int result;
-+ struct utsname utsname;
-+ result = uname(&utsname);
-+ if (result < 0) {
-+ fprintf(stderr, "uname failed: %s\n",
-+ strerror(errno));
-+ return -1;
-+ }
-+ if (strncmp(utsname.machine, "arm",3) == 0)
-+ {
-+ *flags |= KEXEC_ARCH_ARM;
-+ }
-+ else {
-+ fprintf(stderr, "Unsupported machine type: %s\n",
-+ utsname.machine);
-+ return -1;
-+ }
-+ return 0;
-+}
-+
-+void arch_update_purgatory(struct kexec_info *info)
-+{
-+}
-+
-diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.h kexec-tools-1.101/kexec/arch/arm/kexec-arm.h
---- kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.h 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/kexec/arch/arm/kexec-arm.h 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,9 @@
-+#ifndef KEXEC_ARM_H
-+#define KEXEC_ARM_H
-+
-+int zImage_arm_probe(const char *buf, off_t len);
-+int zImage_arm_load(int argc, char **argv, const char *buf, off_t len,
-+ struct kexec_info *info);
-+void zImage_arm_usage(void);
-+
-+#endif /* KEXEC_ARM_H */
-diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/kexec-elf-rel-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-elf-rel-arm.c
---- kexec-tools-1.101.orig/kexec/arch/arm/kexec-elf-rel-arm.c 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/kexec/arch/arm/kexec-elf-rel-arm.c 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,35 @@
-+#include <stdio.h>
-+#include <elf.h>
-+#include "../../kexec.h"
-+#include "../../kexec-elf.h"
-+
-+int machine_verify_elf_rel(struct mem_ehdr *ehdr)
-+{
-+ if (ehdr->ei_data != ELFDATA2MSB) {
-+ return 0;
-+ }
-+ if (ehdr->ei_class != ELFCLASS32) {
-+ return 0;
-+ }
-+ if (ehdr->e_machine != EM_ARM)
-+ {
-+ return 0;
-+ }
-+ return 1;
-+}
-+
-+void machine_apply_elf_rel(struct mem_ehdr *ehdr, unsigned long r_type,
-+ void *location, unsigned long address, unsigned long value)
-+{
-+ switch(r_type) {
-+ case R_ARM_ABS32:
-+ *((uint32_t *)location) += value;
-+ break;
-+ case R_ARM_REL32:
-+ *((uint32_t *)location) += value - address;
-+ break;
-+ default:
-+ die("Unknown rel relocation: %lu\n", r_type);
-+ break;
-+ }
-+}
-diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/kexec-zImage-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-zImage-arm.c
---- kexec-tools-1.101.orig/kexec/arch/arm/kexec-zImage-arm.c 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/kexec/arch/arm/kexec-zImage-arm.c 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,34 @@
-+#define _GNU_SOURCE
-+#include <stdio.h>
-+#include <string.h>
-+#include <stdlib.h>
-+#include <errno.h>
-+#include <limits.h>
-+#include "../../kexec.h"
-+
-+int zImage_arm_probe(const char *buf, off_t len)
-+{
-+ /*
-+ * Only zImage loading is supported. Do not check if
-+ * the buffer is valid kernel image
-+ */
-+ return 0;
-+}
-+void zImage_arm_usage(void)
-+{
-+}
-+int zImage_arm_load(int argc, char **argv, const char *buf, off_t len,
-+ struct kexec_info *info)
-+{
-+ unsigned long base;
-+ unsigned int offset = 0x8000; /* 32k offset from memory start */
-+ base = locate_hole(info,len+offset,0,0,ULONG_MAX,INT_MAX);
-+ if (base == ULONG_MAX)
-+ {
-+ return -1;
-+ }
-+ base += offset;
-+ add_segment(info,buf,len,base,len);
-+ info->entry = (void*)base;
-+ return 0;
-+}
-diff -uNr kexec-tools-1.101.orig/kexec/kexec-syscall.h kexec-tools-1.101/kexec/kexec-syscall.h
---- kexec-tools-1.101.orig/kexec/kexec-syscall.h 2005-01-06 07:59:50.000000000 +0100
-+++ kexec-tools-1.101/kexec/kexec-syscall.h 2006-12-17 23:05:16.000000000 +0100
-@@ -37,6 +37,9 @@
- #ifdef __s390__
- #define __NR_kexec_load 277
- #endif
-+#ifdef __arm__
-+#define __NR_kexec_load __NR_SYSCALL_BASE + 189
-+#endif
- #ifndef __NR_kexec_load
- #error Unknown processor architecture. Needs a kexec_load syscall number.
- #endif
-@@ -67,6 +70,7 @@
- #define KEXEC_ARCH_PPC64 (21 << 16)
- #define KEXEC_ARCH_IA_64 (50 << 16)
- #define KEXEC_ARCH_S390 (22 << 16)
-+#define KEXEC_ARCH_ARM (40 << 16)
-
- #define KEXEC_MAX_SEGMENTS 16
-
-diff -uNr kexec-tools-1.101.orig/purgatory/arch/arm/Makefile kexec-tools-1.101/purgatory/arch/arm/Makefile
---- kexec-tools-1.101.orig/purgatory/arch/arm/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/purgatory/arch/arm/Makefile 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,7 @@
-+#
-+# Purgatory arm
-+#
-+
-+PURGATORY_S_SRCS +=
-+PURGATORY_C_SRCS +=
-+
-diff -uNr kexec-tools-1.101.orig/purgatory/arch/arm/include/limits.h kexec-tools-1.101/purgatory/arch/arm/include/limits.h
---- kexec-tools-1.101.orig/purgatory/arch/arm/include/limits.h 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/purgatory/arch/arm/include/limits.h 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,58 @@
-+#ifndef LIMITS_H
-+#define LIMITS_H 1
-+
-+
-+/* Number of bits in a `char' */
-+#define CHAR_BIT 8
-+
-+/* Minimum and maximum values a `signed char' can hold */
-+#define SCHAR_MIN (-128)
-+#define SCHAR_MAX 127
-+
-+/* Maximum value an `unsigned char' can hold. (Minimum is 0.) */
-+#define UCHAR_MAX 255
-+
-+/* Minimum and maximum values a `char' can hold */
-+#define CHAR_MIN SCHAR_MIN
-+#define CHAR_MAX SCHAR_MAX
-+
-+/* Minimum and maximum values a `signed short int' can hold */
-+#define SHRT_MIN (-32768)
-+#define SHRT_MAX 32767
-+
-+/* Maximum value an `unsigned short' can hold. (Minimum is 0.) */
-+#define USHRT_MAX 65535
-+
-+
-+/* Minimum and maximum values a `signed int' can hold */
-+#define INT_MIN (-INT_MAX - 1)
-+#define INT_MAX 2147483647
-+
-+/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
-+#define UINT_MAX 4294967295U
-+
-+
-+/* Minimum and maximum values a `signed int' can hold */
-+#define INT_MIN (-INT_MAX - 1)
-+#define INT_MAX 2147483647
-+
-+/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
-+#define UINT_MAX 4294967295U
-+
-+/* Minimum and maximum values a `signed long' can hold */
-+#define LONG_MAX 2147483647L
-+#define LONG_MIN (-LONG_MAX - 1L)
-+
-+/* Maximum value an `unsigned long' can hold. (Minimum is 0.) */
-+#define ULONG_MAX 4294967295UL
-+
-+/* Minimum and maximum values a `signed long long' can hold */
-+#define LLONG_MAX 9223372036854775807LL
-+#define LLONG_MIN (-LONG_MAX - 1LL)
-+
-+
-+/* Maximum value an `unsigned long long' can hold. (Minimum is 0.) */
-+#define ULLONG_MAX 18446744073709551615ULL
-+
-+
-+#endif /* LIMITS_H */
-diff -uNr kexec-tools-1.101.orig/purgatory/arch/arm/include/stdint.h kexec-tools-1.101/purgatory/arch/arm/include/stdint.h
---- kexec-tools-1.101.orig/purgatory/arch/arm/include/stdint.h 1970-01-01 01:00:00.000000000 +0100
-+++ kexec-tools-1.101/purgatory/arch/arm/include/stdint.h 2006-12-17 23:05:16.000000000 +0100
-@@ -0,0 +1,16 @@
-+#ifndef STDINT_H
-+#define STDINT_H
-+
-+typedef unsigned long size_t;
-+
-+typedef unsigned char uint8_t;
-+typedef unsigned short uint16_t;
-+typedef unsigned int uint32_t;
-+typedef unsigned long long uint64_t;
-+
-+typedef signed char int8_t;
-+typedef signed short int16_t;
-+typedef signed int int32_t;
-+typedef signed long long int64_t;
-+
-+#endif /* STDINT_H */
-diff -ur kexec-tools-1.101/kexec/arch/arm/kexec-arm.c kexec-tools-1.101.patched/kexec/arch/arm/kexec-arm.c
---- kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.c 2006-12-20 16:41:12.000000000 +0100
-+++ kexec-tools-1.101/kexec/arch/arm/kexec-arm.c 2006-12-20 16:40:19.000000000 +0100
-@@ -105,7 +105,7 @@
- return 0;
- }
-
--int arch_compat_trampoline(struct kexec_info *info, unsigned long *flags)
-+int arch_compat_trampoline(struct kexec_info *info)
- {
- int result;
- struct utsname utsname;
-@@ -115,11 +115,8 @@
- strerror(errno));
- return -1;
- }
-- if (strncmp(utsname.machine, "arm",3) == 0)
-+ if (strncmp(utsname.machine, "arm",3) != 0)
- {
-- *flags |= KEXEC_ARCH_ARM;
-- }
-- else {
- fprintf(stderr, "Unsupported machine type: %s\n",
- utsname.machine);
- return -1;
-diff -ur kexec-tools-1.101/kexec/kexec.c kexec-tools-1.101.patched/kexec/kexec.c
---- kexec-tools-1.101.orig/kexec/kexec.c 2006-09-20 04:39:38.000000000 +0200
-+++ kexec-tools-1.101/kexec/kexec.c 2006-12-20 16:39:10.000000000 +0100
-@@ -532,8 +532,7 @@
- kernel_buf, kernel_size);
- #endif
-
-- if (get_memory_ranges(&memory_range, &memory_ranges,
-- info.kexec_flags) < 0) {
-+ if (get_memory_ranges(&memory_range, &memory_ranges) < 0) {
- fprintf(stderr, "Could not get memory layout\n");
- return -1;
- }
-diff -ur kexec-tools-1.101/kexec/kexec.h kexec-tools-1.101.patched/kexec/kexec.h
---- kexec-tools-1.101.orig/kexec/kexec.h 2006-09-20 04:39:38.000000000 +0200
-+++ kexec-tools-1.101/kexec/kexec.h 2006-12-20 16:40:47.000000000 +0100
-@@ -119,8 +119,7 @@
- };
-
- void usage(void);
--int get_memory_ranges(struct memory_range **range, int *ranges,
-- unsigned long kexec_flags);
-+int get_memory_ranges(struct memory_range **range, int *ranges);
- int valid_memory_range(unsigned long sstart, unsigned long send);
- int valid_memory_segment(struct kexec_segment *segment);
- void print_segments(FILE *file, struct kexec_info *info);
-diff -ur kexec-tools-1.101.orig/kexec/kexec.c kexec-tools-1.101/kexec/kexec.c
---- kexec-tools-1.101.orig/kexec/kexec.c 2006-12-20 17:04:59.000000000 +0100
-+++ kexec-tools-1.101/kexec/kexec.c 2006-12-20 17:05:33.000000000 +0100
-@@ -630,16 +630,11 @@
- static int my_shutdown(void)
- {
- char *args[8];
-- int i = 0;
-
-- args[i++] = "shutdown";
-- args[i++] = "-r";
-- args[i++] = "now";
-- args[i++] = NULL;
--
-- execv("/sbin/shutdown", args);
-- execv("/etc/shutdown", args);
-- execv("/bin/shutdown", args);
-+ args[0] = "reboot";
-+ args[1] = NULL;
-+
-+ execv("/sbin/reboot", args);
-
- perror("shutdown");
- return -1;
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