diff options
Diffstat (limited to 'arch/x86/boot')
| -rw-r--r-- | arch/x86/boot/compressed/Makefile | 6 | ||||
| -rw-r--r-- | arch/x86/boot/compressed/misc.c | 17 | ||||
| -rw-r--r-- | arch/x86/boot/mkcpustr.c | 2 |
3 files changed, 14 insertions, 11 deletions
diff --git a/arch/x86/boot/compressed/Makefile b/arch/x86/boot/compressed/Makefile index f8ed0658404..fbb47daf245 100644 --- a/arch/x86/boot/compressed/Makefile +++ b/arch/x86/boot/compressed/Makefile @@ -4,11 +4,12 @@ # create a compressed vmlinux image from the original vmlinux # -targets := vmlinux.lds vmlinux vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma head_$(BITS).o misc.o piggy.o +targets := vmlinux.lds vmlinux vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma vmlinux.bin.lzo head_$(BITS).o misc.o piggy.o KBUILD_CFLAGS := -m$(BITS) -D__KERNEL__ $(LINUX_INCLUDE) -O2 KBUILD_CFLAGS += -fno-strict-aliasing -fPIC KBUILD_CFLAGS += -DDISABLE_BRANCH_PROFILING +cflags-$(CONFIG_X86_32) := -march=i386 cflags-$(CONFIG_X86_64) := -mcmodel=small KBUILD_CFLAGS += $(cflags-y) KBUILD_CFLAGS += $(call cc-option,-ffreestanding) @@ -48,10 +49,13 @@ $(obj)/vmlinux.bin.bz2: $(vmlinux.bin.all-y) FORCE $(call if_changed,bzip2) $(obj)/vmlinux.bin.lzma: $(vmlinux.bin.all-y) FORCE $(call if_changed,lzma) +$(obj)/vmlinux.bin.lzo: $(vmlinux.bin.all-y) FORCE + $(call if_changed,lzo) suffix-$(CONFIG_KERNEL_GZIP) := gz suffix-$(CONFIG_KERNEL_BZIP2) := bz2 suffix-$(CONFIG_KERNEL_LZMA) := lzma +suffix-$(CONFIG_KERNEL_LZO) := lzo quiet_cmd_mkpiggy = MKPIGGY $@ cmd_mkpiggy = $(obj)/mkpiggy $< > $@ || ( rm -f $@ ; false ) diff --git a/arch/x86/boot/compressed/misc.c b/arch/x86/boot/compressed/misc.c index 842b2a36174..88042e812d3 100644 --- a/arch/x86/boot/compressed/misc.c +++ b/arch/x86/boot/compressed/misc.c @@ -19,11 +19,6 @@ #define _ASM_X86_DESC_H 1 #endif -#ifdef CONFIG_X86_64 -#define _LINUX_STRING_H_ 1 -#define __LINUX_BITMAP_H 1 -#endif - #include <linux/linkage.h> #include <linux/screen_info.h> #include <linux/elf.h> @@ -131,8 +126,8 @@ static void error(char *m); static struct boot_params *real_mode; /* Pointer to real-mode data */ static int quiet; -static void *memset(void *s, int c, unsigned n); -void *memcpy(void *dest, const void *src, unsigned n); +void *memset(void *s, int c, size_t n); +void *memcpy(void *dest, const void *src, size_t n); static void __putstr(int, const char *); #define putstr(__x) __putstr(0, __x) @@ -162,6 +157,10 @@ static int lines, cols; #include "../../../../lib/decompress_unlzma.c" #endif +#ifdef CONFIG_KERNEL_LZO +#include "../../../../lib/decompress_unlzo.c" +#endif + static void scroll(void) { int i; @@ -219,7 +218,7 @@ static void __putstr(int error, const char *s) outb(0xff & (pos >> 1), vidport+1); } -static void *memset(void *s, int c, unsigned n) +void *memset(void *s, int c, size_t n) { int i; char *ss = s; @@ -229,7 +228,7 @@ static void *memset(void *s, int c, unsigned n) return s; } -void *memcpy(void *dest, const void *src, unsigned n) +void *memcpy(void *dest, const void *src, size_t n) { int i; const char *s = src; diff --git a/arch/x86/boot/mkcpustr.c b/arch/x86/boot/mkcpustr.c index 8ef60f20b37..919257f526f 100644 --- a/arch/x86/boot/mkcpustr.c +++ b/arch/x86/boot/mkcpustr.c @@ -22,7 +22,7 @@ int main(void) int i, j; const char *str; - printf("static const char x86_cap_strs[] = \n"); + printf("static const char x86_cap_strs[] =\n"); for (i = 0; i < NCAPINTS; i++) { for (j = 0; j < 32; j++) { |