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authorSonic Zhang <sonic.zhang@analog.com>2008-07-19 15:42:41 +0800
committerBryan Wu <cooloney@kernel.org>2008-07-19 15:42:41 +0800
commit262c3825a9f3eb0f4f30ebb4b1ee57397bcb3ffc (patch)
treefb5402f0de002d3e7a6671820228a2b9808d831f /include/asm-blackfin/module.h
parentBlackfin arch: Remove useless config option. (diff)
downloadlinux-dev-262c3825a9f3eb0f4f30ebb4b1ee57397bcb3ffc.tar.xz
linux-dev-262c3825a9f3eb0f4f30ebb4b1ee57397bcb3ffc.zip
Blackfin arch: Extend sram malloc to handle L2 SRAM.
Extend system call to alloc L2 SRAM in application. Automatically move following sections to L2 SRAM: 1. kernel built-in l2 attribute section 2. kernel module l2 attribute section 3. elf-fdpic application l2 attribute section Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to '')
-rw-r--r--include/asm-blackfin/module.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-blackfin/module.h b/include/asm-blackfin/module.h
index 3c7ce1644280..e3128df139d6 100644
--- a/include/asm-blackfin/module.h
+++ b/include/asm-blackfin/module.h
@@ -6,8 +6,6 @@
#define Elf_Shdr Elf32_Shdr
#define Elf_Sym Elf32_Sym
#define Elf_Ehdr Elf32_Ehdr
-#define FLG_CODE_IN_L1 0x10
-#define FLG_DATA_IN_L1 0x20
struct mod_arch_specific {
Elf_Shdr *text_l1;
@@ -15,5 +13,8 @@ struct mod_arch_specific {
Elf_Shdr *bss_a_l1;
Elf_Shdr *data_b_l1;
Elf_Shdr *bss_b_l1;
+ Elf_Shdr *text_l2;
+ Elf_Shdr *data_l2;
+ Elf_Shdr *bss_l2;
};
#endif /* _ASM_BFIN_MODULE_H */