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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-05-20 13:23:09 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-06-15 17:16:48 +0300 |
| commit | ef909ba954145e35c9e21352133e5e99c64ab3f4 (patch) | |
| tree | 771404347142412e1aa0fbbcd3064005a07c9cf1 /arch/powerpc/include/asm/ppc-opcode.h | |
| parent | e0ea08c0cacf9370e3fd3ee8bb7456c61e79db66 (diff) | |
| download | linux-ef909ba954145e35c9e21352133e5e99c64ab3f4.tar.xz | |
powerpc/lib/feature-fixups: Use PPC_RAW_xxx() macros
Use PPC_RAW_xxx() macros instead of open coding assembly
opcodes.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
[mpe: Fix bad converison in do_stf_exit_barrier_fixups()]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/e79cd8e111ca13bf8c61a384bac365aa7e207647.1621506159.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/include/asm/ppc-opcode.h')
| -rw-r--r-- | arch/powerpc/include/asm/ppc-opcode.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h index 033a31f86ae2..34ee13fb9315 100644 --- a/arch/powerpc/include/asm/ppc-opcode.h +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -412,6 +412,8 @@ #define PPC_RAW_DCBFPS(a, b) (0x7c0000ac | ___PPC_RA(a) | ___PPC_RB(b) | (4 << 21)) #define PPC_RAW_DCBSTPS(a, b) (0x7c0000ac | ___PPC_RA(a) | ___PPC_RB(b) | (6 << 21)) #define PPC_RAW_SC() (0x44000002) +#define PPC_RAW_SYNC() (0x7c0004ac) +#define PPC_RAW_ISYNC() (0x4c00012c) /* * Define what the VSX XX1 form instructions will look like, then add @@ -564,6 +566,8 @@ #define PPC_RAW_NEG(d, a) (0x7c0000d0 | ___PPC_RT(d) | ___PPC_RA(a)) #define PPC_RAW_MFSPR(d, spr) (0x7c0002a6 | ___PPC_RT(d) | __PPC_SPR(spr)) +#define PPC_RAW_MTSPR(spr, d) (0x7c0003a6 | ___PPC_RS(d) | __PPC_SPR(spr)) +#define PPC_RAW_EIEIO() (0x7c0006ac) /* Deal with instructions that older assemblers aren't aware of */ #define PPC_BCCTR_FLUSH stringify_in_c(.long PPC_INST_BCCTR_FLUSH) |