From 262c3825a9f3eb0f4f30ebb4b1ee57397bcb3ffc Mon Sep 17 00:00:00 2001 From: Sonic Zhang Date: Sat, 19 Jul 2008 15:42:41 +0800 Subject: 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 Signed-off-by: Bryan Wu --- include/asm-blackfin/elf.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-blackfin/elf.h') diff --git a/include/asm-blackfin/elf.h b/include/asm-blackfin/elf.h index 30303fc8292..67a03a8a353 100644 --- a/include/asm-blackfin/elf.h +++ b/include/asm-blackfin/elf.h @@ -15,6 +15,8 @@ #define EF_BFIN_FDPIC 0x00000002 /* -mfdpic */ #define EF_BFIN_CODE_IN_L1 0x00000010 /* --code-in-l1 */ #define EF_BFIN_DATA_IN_L1 0x00000020 /* --data-in-l1 */ +#define EF_BFIN_CODE_IN_L2 0x00000040 /* --code-in-l2 */ +#define EF_BFIN_DATA_IN_L2 0x00000080 /* --data-in-l2 */ typedef unsigned long elf_greg_t; -- cgit v1.2.3