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authorPaul Mackerras <paulus@samba.org>2006-01-14 15:04:06 +1100
committerPaul Mackerras <paulus@samba.org>2006-01-14 15:04:06 +1100
commit66a45dd3620ee5f913ba1af3d2dca8b9bdfa2b96 (patch)
treef98b25a1004d6e6bc84244186db61e76d5b2fe1c /arch/powerpc/boot/zImage.coff.lds
parent36874579dbf4cafa31486d4207c6807efbbf1378 (diff)
powerpc: Make COFF zImages for old 32-bit powermacs
This adds code to build zImage.coff and/or zImage.initrd.coff when CONFIG_PPC32 and CONFIG_PPC_PMAC are defined. It also restructures the OF client code and adds some workarounds for OF quirks on the older machines. Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/boot/zImage.coff.lds')
-rw-r--r--arch/powerpc/boot/zImage.coff.lds46
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/powerpc/boot/zImage.coff.lds b/arch/powerpc/boot/zImage.coff.lds
new file mode 100644
index 00000000000..6016251a1a2
--- /dev/null
+++ b/arch/powerpc/boot/zImage.coff.lds
@@ -0,0 +1,46 @@
+OUTPUT_ARCH(powerpc:common)
+ENTRY(_start)
+SECTIONS
+{
+ . = (5*1024*1024);
+ _start = .;
+ .text :
+ {
+ *(.text)
+ *(.fixup)
+ }
+ _etext = .;
+ . = ALIGN(4096);
+ .data :
+ {
+ *(.rodata*)
+ *(.data*)
+ *(.sdata*)
+ __got2_start = .;
+ *(.got2)
+ __got2_end = .;
+
+ _vmlinux_start = .;
+ *(.kernel:vmlinux.strip)
+ _vmlinux_end = .;
+
+ _initrd_start = .;
+ *(.kernel:initrd)
+ _initrd_end = .;
+ }
+
+ . = ALIGN(4096);
+ _edata = .;
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss)
+ *(.bss)
+ }
+ _end = . ;
+
+ /DISCARD/ :
+ {
+ *(.comment)
+ }
+}