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-rw-r--r--arch/i386/boot/Makefile6
-rw-r--r--arch/i386/boot/compressed/head.S7
-rw-r--r--arch/i386/boot/compressed/misc.c8
-rw-r--r--arch/i386/boot/edd.S2
-rw-r--r--arch/i386/boot/install.sh4
-rw-r--r--arch/i386/boot/setup.S6
-rw-r--r--arch/i386/boot/tools/build.c5
7 files changed, 19 insertions, 19 deletions
diff --git a/arch/i386/boot/Makefile b/arch/i386/boot/Makefile
index aa7064a75ee..1e71382d413 100644
--- a/arch/i386/boot/Makefile
+++ b/arch/i386/boot/Makefile
@@ -25,8 +25,8 @@ SVGA_MODE := -DSVGA_MODE=NORMAL_VGA
#RAMDISK := -DRAMDISK=512
-targets := vmlinux.bin bootsect bootsect.o setup setup.o \
- zImage bzImage
+targets := vmlinux.bin bootsect bootsect.o \
+ setup setup.o zImage bzImage
subdir- := compressed
hostprogs-y := tools/build
@@ -48,7 +48,7 @@ cmd_image = $(obj)/tools/build $(BUILDFLAGS) $(obj)/bootsect $(obj)/setup \
$(obj)/zImage $(obj)/bzImage: $(obj)/bootsect $(obj)/setup \
$(obj)/vmlinux.bin $(obj)/tools/build FORCE
$(call if_changed,image)
- @echo 'Kernel: $@ is ready'
+ @echo 'Kernel: $@ is ready' ' (#'`cat .version`')'
$(obj)/vmlinux.bin: $(obj)/compressed/vmlinux FORCE
$(call if_changed,objcopy)
diff --git a/arch/i386/boot/compressed/head.S b/arch/i386/boot/compressed/head.S
index c5e80b69e7d..b5893e4ecd3 100644
--- a/arch/i386/boot/compressed/head.S
+++ b/arch/i386/boot/compressed/head.S
@@ -25,6 +25,7 @@
#include <linux/linkage.h>
#include <asm/segment.h>
+#include <asm/page.h>
.globl startup_32
@@ -74,7 +75,7 @@ startup_32:
popl %esi # discard address
popl %esi # real mode pointer
xorl %ebx,%ebx
- ljmp $(__BOOT_CS), $0x100000
+ ljmp $(__BOOT_CS), $__PHYSICAL_START
/*
* We come here, if we were loaded high.
@@ -99,7 +100,7 @@ startup_32:
popl %ecx # lcount
popl %edx # high_buffer_start
popl %eax # hcount
- movl $0x100000,%edi
+ movl $__PHYSICAL_START,%edi
cli # make sure we don't get interrupted
ljmp $(__BOOT_CS), $0x1000 # and jump to the move routine
@@ -124,5 +125,5 @@ move_routine_start:
movsl
movl %ebx,%esi # Restore setup pointer
xorl %ebx,%ebx
- ljmp $(__BOOT_CS), $0x100000
+ ljmp $(__BOOT_CS), $__PHYSICAL_START
move_routine_end:
diff --git a/arch/i386/boot/compressed/misc.c b/arch/i386/boot/compressed/misc.c
index cedc55cc47d..82a807f9f5e 100644
--- a/arch/i386/boot/compressed/misc.c
+++ b/arch/i386/boot/compressed/misc.c
@@ -13,6 +13,7 @@
#include <linux/vmalloc.h>
#include <linux/tty.h>
#include <asm/io.h>
+#include <asm/page.h>
/*
* gzip declarations
@@ -308,7 +309,7 @@ static void setup_normal_output_buffer(void)
#else
if ((RM_ALT_MEM_K > RM_EXT_MEM_K ? RM_ALT_MEM_K : RM_EXT_MEM_K) < 1024) error("Less than 2MB of memory");
#endif
- output_data = (char *)0x100000; /* Points to 1M */
+ output_data = (char *)__PHYSICAL_START; /* Normally Points to 1M */
free_mem_end_ptr = (long)real_mode;
}
@@ -333,8 +334,8 @@ static void setup_output_buffer_if_we_run_high(struct moveparams *mv)
low_buffer_size = low_buffer_end - LOW_BUFFER_START;
high_loaded = 1;
free_mem_end_ptr = (long)high_buffer_start;
- if ( (0x100000 + low_buffer_size) > ((ulg)high_buffer_start)) {
- high_buffer_start = (uch *)(0x100000 + low_buffer_size);
+ if ( (__PHYSICAL_START + low_buffer_size) > ((ulg)high_buffer_start)) {
+ high_buffer_start = (uch *)(__PHYSICAL_START + low_buffer_size);
mv->hcount = 0; /* say: we need not to move high_buffer */
}
else mv->hcount = -1;
@@ -353,7 +354,6 @@ static void close_output_buffer_if_we_run_high(struct moveparams *mv)
}
}
-
asmlinkage int decompress_kernel(struct moveparams *mv, void *rmode)
{
real_mode = rmode;
diff --git a/arch/i386/boot/edd.S b/arch/i386/boot/edd.S
index 027d6b354ff..d8d69f2b911 100644
--- a/arch/i386/boot/edd.S
+++ b/arch/i386/boot/edd.S
@@ -6,7 +6,7 @@
* projects 1572D, 1484D, 1386D, 1226DT
* disk signature read by Matt Domsch <Matt_Domsch@dell.com>
* and Andrew Wilks <Andrew_Wilks@dell.com> September 2003, June 2004
- * legacy CHS retreival by Patrick J. LoPresti <patl@users.sourceforge.net>
+ * legacy CHS retrieval by Patrick J. LoPresti <patl@users.sourceforge.net>
* March 2004
* Command line option parsing, Matt Domsch, November 2004
*/
diff --git a/arch/i386/boot/install.sh b/arch/i386/boot/install.sh
index 90f2452b3b9..f17b40dfc0f 100644
--- a/arch/i386/boot/install.sh
+++ b/arch/i386/boot/install.sh
@@ -21,8 +21,8 @@
# User may have a custom install script
-if [ -x ~/bin/installkernel ]; then exec ~/bin/installkernel "$@"; fi
-if [ -x /sbin/installkernel ]; then exec /sbin/installkernel "$@"; fi
+if [ -x ~/bin/${CROSS_COMPILE}installkernel ]; then exec ~/bin/${CROSS_COMPILE}installkernel "$@"; fi
+if [ -x /sbin/${CROSS_COMPILE}installkernel ]; then exec /sbin/${CROSS_COMPILE}installkernel "$@"; fi
# Default install - same as make zlilo
diff --git a/arch/i386/boot/setup.S b/arch/i386/boot/setup.S
index caa1fde6904..8cb420f40c5 100644
--- a/arch/i386/boot/setup.S
+++ b/arch/i386/boot/setup.S
@@ -33,7 +33,7 @@
* Transcribed from Intel (as86) -> AT&T (gas) by Chris Noe, May 1999.
* <stiker@northlink.com>
*
- * Fix to work around buggy BIOSes which dont use carry bit correctly
+ * Fix to work around buggy BIOSes which don't use carry bit correctly
* and/or report extended memory in CX/DX for e801h memory size detection
* call. As a result the kernel got wrong figures. The int15/e801h docs
* from Ralf Brown interrupt list seem to indicate AX/BX should be used
@@ -357,7 +357,7 @@ bail820:
meme801:
stc # fix to work around buggy
- xorw %cx,%cx # BIOSes which dont clear/set
+ xorw %cx,%cx # BIOSes which don't clear/set
xorw %dx,%dx # carry on pass/error of
# e801h memory size call
# or merely pass cx,dx though
@@ -847,7 +847,7 @@ flush_instr:
#
# but we yet haven't reloaded the CS register, so the default size
# of the target offset still is 16 bit.
-# However, using an operand prefix (0x66), the CPU will properly
+# However, using an operand prefix (0x66), the CPU will properly
# take our 48 bit far pointer. (INTeL 80386 Programmer's Reference
# Manual, Mixing 16-bit and 32-bit code, page 16-6)
diff --git a/arch/i386/boot/tools/build.c b/arch/i386/boot/tools/build.c
index 26509b826ae..4a17956512e 100644
--- a/arch/i386/boot/tools/build.c
+++ b/arch/i386/boot/tools/build.c
@@ -1,6 +1,4 @@
/*
- * $Id: build.c,v 1.5 1997/05/19 12:29:58 mj Exp $
- *
* Copyright (C) 1991, 1992 Linus Torvalds
* Copyright (C) 1997 Martin Mares
*/
@@ -8,7 +6,8 @@
/*
* This file builds a disk-image from three different files:
*
- * - bootsect: exactly 512 bytes of 8086 machine code, loads the rest
+ * - bootsect: compatibility mbr which prints an error message if
+ * someone tries to boot the kernel directly.
* - setup: 8086 machine code, sets up system parm
* - system: 80386 code for actual system
*
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-17 22:45:16 +0000