diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2009-02-10 20:10:44 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-02-23 10:48:56 +1100 |
| commit | 16c57b3620d77e0bc981da5ef32beae730512684 (patch) | |
| tree | 115045916a264f56f55751ce2948d59e03b16c0c /arch/powerpc/include/asm/code-patching.h | |
| parent | bb9b903527eb16c8fdad59a562c29e89f5dcf233 (diff) | |
powerpc: Unify opcode definitions and support
Create a new header that becomes a single location for defining PowerPC
opcodes used by code that is either generationg instructions
at runtime (fixups, debug, etc.), emulating instructions, or just
compiling instructions old assemblers don't know about.
We currently don't handle the floating point emulation or alignment decode
as both are better handled by the specific decode support they already
have.
Added support for the new dcbzl, dcbal, msgsnd, tlbilx, & wait instructions
since older assemblers don't know about them.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/code-patching.h')
| -rw-r--r-- | arch/powerpc/include/asm/code-patching.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/code-patching.h b/arch/powerpc/include/asm/code-patching.h index 107d9b915e3..37c32aba79b 100644 --- a/arch/powerpc/include/asm/code-patching.h +++ b/arch/powerpc/include/asm/code-patching.h @@ -11,9 +11,7 @@ */ #include <asm/types.h> - -#define PPC_NOP_INSTR 0x60000000 -#define PPC_LWSYNC_INSTR 0x7c2004ac +#include <asm/ppc-opcode.h> /* Flags for create_branch: * "b" == create_branch(addr, target, 0); |