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authorMike Frysinger <michael.frysinger@analog.com>2007-08-27 16:08:53 +0800
committerBryan Wu <bryan.wu@analog.com>2007-08-27 16:08:53 +0800
commit27d875f2c134c4b26860ccdd03b4c52cce4efc2c (patch)
tree5967e1a42f638a8e73d124e8822ece0b33e45dfd /arch/blackfin
parentBlackfin arch: Board defconfig updating (diff)
downloadlinux-dev-27d875f2c134c4b26860ccdd03b4c52cce4efc2c.tar.xz
linux-dev-27d875f2c134c4b26860ccdd03b4c52cce4efc2c.zip
Blackfin arch: vmlinux.lds.S, break up our .init into separate sections
Break up our .init into separate section like all other ports do and so that we dont mix text and data (causes disassembly headaches as pointed out by Robin) Cc: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'arch/blackfin')
-rw-r--r--arch/blackfin/kernel/vmlinux.lds.S42
1 files changed, 27 insertions, 15 deletions
diff --git a/arch/blackfin/kernel/vmlinux.lds.S b/arch/blackfin/kernel/vmlinux.lds.S
index e40b66ae1b79..cd1cea05f1a8 100644
--- a/arch/blackfin/kernel/vmlinux.lds.S
+++ b/arch/blackfin/kernel/vmlinux.lds.S
@@ -46,11 +46,11 @@ SECTIONS
__text = .;
_text = .;
__stext = .;
- *(.text.*)
TEXT_TEXT
SCHED_TEXT
LOCK_TEXT
- *(.text.lock)
+ KPROBES_TEXT
+ *(.text.*)
*(.fixup)
. = ALIGN(16);
@@ -62,7 +62,7 @@ SECTIONS
__etext = .;
}
- RODATA
+ RO_DATA(PAGE_SIZE)
.data :
{
@@ -73,51 +73,63 @@ SECTIONS
__sdata = .;
. = ALIGN(THREAD_SIZE);
*(.data.init_task)
- DATA_DATA
- *(.data.*)
- CONSTRUCTORS
. = ALIGN(32);
*(.data.cacheline_aligned)
+ DATA_DATA
+ *(.data.*)
+ CONSTRUCTORS
+
. = ALIGN(THREAD_SIZE);
__edata = .;
}
___init_begin = .;
- .init :
+
+ .init.text :
{
. = ALIGN(PAGE_SIZE);
__sinittext = .;
*(.init.text)
__einittext = .;
+ }
+ .init.data :
+ {
+ . = ALIGN(16);
*(.init.data)
+ }
+ .init.setup :
+ {
. = ALIGN(16);
___setup_start = .;
*(.init.setup)
___setup_end = .;
- ___start___param = .;
- *(__param)
- ___stop___param = .;
+ }
+ .initcall.init :
+ {
___initcall_start = .;
INITCALLS
___initcall_end = .;
+ }
+ .con_initcall.init :
+ {
___con_initcall_start = .;
*(.con_initcall.init)
___con_initcall_end = .;
- ___security_initcall_start = .;
- *(.security_initcall.init)
- ___security_initcall_end = .;
+ }
+ SECURITY_INIT
+ .init.ramfs :
+ {
. = ALIGN(4);
___initramfs_start = .;
*(.init.ramfs)
___initramfs_end = .;
- . = ALIGN(4);
}
__l1_lma_start = .;
- .text_l1 L1_CODE_START : AT(LOADADDR(.init) + SIZEOF(.init))
+ .text_l1 L1_CODE_START : AT(LOADADDR(.init.ramfs) + SIZEOF(.init.ramfs))
{
. = ALIGN(4);
__stext_l1 = .;