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Subject[PATCH] visws: make startup_32 kernel entry point (3/13)
From
Hi.

This patch marks startup_32 (in head.S) as kernel entry point,
visws kernel loader uses raw elf kernel images and entry point
at stext causes jump to wrong address.

Please consider applying.

Best regards.

--
Andrey Panin | Embedded systems software developer
pazke@orbita1.ru | PGP key: wwwkeys.pgp.net
diff -urN -X /usr/share/dontdiff linux-2.5.60.vanilla/arch/i386/Makefile linux-2.5.60/arch/i386/Makefile
--- linux-2.5.60.vanilla/arch/i386/Makefile Thu Feb 13 20:29:07 2003
+++ linux-2.5.60/arch/i386/Makefile Thu Feb 13 20:42:02 2003
@@ -17,7 +17,7 @@

LDFLAGS := -m elf_i386
OBJCOPYFLAGS := -O binary -R .note -R .comment -S
-LDFLAGS_vmlinux := -e stext
+LDFLAGS_vmlinux :=
LDFLAGS_BLOB := --format binary --oformat elf32-i386

CFLAGS += -pipe
diff -urN -X /usr/share/dontdiff linux-2.5.60.vanilla/arch/i386/kernel/head.S linux-2.5.60/arch/i386/kernel/head.S
--- linux-2.5.60.vanilla/arch/i386/kernel/head.S Tue Jan 14 12:32:27 2003
+++ linux-2.5.60/arch/i386/kernel/head.S Fri Feb 14 15:02:32 2003
@@ -42,7 +42,7 @@
*
* On entry, %esi points to the real-mode code as a 32-bit pointer.
*/
-startup_32:
+ENTRY(startup_32)
/*
* Set segments to known values
*/
diff -urN -X /usr/share/dontdiff linux-2.5.60.vanilla/arch/i386/vmlinux.lds.S linux-2.5.60/arch/i386/vmlinux.lds.S
--- linux-2.5.60.vanilla/arch/i386/vmlinux.lds.S Thu Feb 13 20:29:07 2003
+++ linux-2.5.60/arch/i386/vmlinux.lds.S Thu Feb 13 20:42:02 2003
@@ -6,7 +6,7 @@

OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
OUTPUT_ARCH(i386)
-ENTRY(_start)
+ENTRY(startup_32)
jiffies = jiffies_64;
SECTIONS
{
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