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authorEric Biederman <ebiederm@xmission.com>2004-10-30 08:05:41 +0000
committerEric Biederman <ebiederm@xmission.com>2004-10-30 08:05:41 +0000
commitf8a2dddb573faef41ad43ee111d91d4c5259ad59 (patch)
tree3606ac56f585bce51868b8a5388bf9d0bb4561b9 /src/arch/i386/init
parent0afcba7a3d0e7dc22818ecdfd79230f5fb987f0d (diff)
- To reduce confuse rename the parts of linuxbios bios that run from
ram linuxbios_ram instead of linuxbios_c and linuxbios_payload... - Reordered the linker sections so the LinuxBIOS fallback image can take more the 64KiB on x86 - ROM_IMAGE_SIZE now will work when it is specified as larger than 64KiB. - Tweaked the reset16.inc and reset16.lds to move the sanity check to see if everything will work. - Start using romcc's built in preprocessor (This will simplify header compiler checks) - Add helper functions for examining all of the resources - Remove debug strings from chip.h - Add llshell to src/arch/i386/llshell (Sometime later I can try it...) - Add the ability to catch exceptions on x86 - Add gdb_stub support to x86 - Removed old cpu options - Added an option so we can detect movnti support - Remove some duplicate definitions from pci_ids.h - Remove the 64bit resource code in amdk8/northbridge.c in preparation for making it generic - Minor romcc bug fixes git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1727 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/arch/i386/init')
-rw-r--r--src/arch/i386/init/ldscript.lb22
1 files changed, 12 insertions, 10 deletions
diff --git a/src/arch/i386/init/ldscript.lb b/src/arch/i386/init/ldscript.lb
index 1af399cf81..ba8078b005 100644
--- a/src/arch/i386/init/ldscript.lb
+++ b/src/arch/i386/init/ldscript.lb
@@ -30,10 +30,17 @@ OUTPUT_ARCH(i386)
ENTRY(_start)
TARGET(binary)
-INPUT(linuxbios_payload)
+INPUT(linuxbios_ram.rom)
SECTIONS
{
. = _ROMBASE;
+
+ .ram . : {
+ _ram = . ;
+ linuxbios_ram.rom(*)
+ _eram = . ;
+ }
+
/* This section might be better named .setup */
.rom . : {
_rom = .;
@@ -42,18 +49,13 @@ SECTIONS
. = ALIGN(16);
_erom = .;
}
+
_lrom = LOADADDR(.rom);
_elrom = LOADADDR(.rom) + SIZEOF(.rom);
-
- .payload . : {
- _payload = . ;
- linuxbios_payload(*)
- _epayload = . ;
- }
_iseg = _RAMBASE;
- _eiseg = _iseg + SIZEOF(.payload);
- _liseg = _payload;
- _eliseg = _epayload;
+ _eiseg = _iseg + SIZEOF(.ram);
+ _liseg = _ram;
+ _eliseg = _eram;
/DISCARD/ : {
*(.comment)