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| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-05-20 10:23:04 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2021-06-16 00:16:48 +1000 |
| commit | 47b04699d0709f5ff12a8aa0b3050a6246eb570e (patch) | |
| tree | e9d30d7a219b97cc5ab73435a8642817f6832385 /arch/powerpc/include/asm/ppc-opcode.h | |
| parent | powerpc/signal: Use PPC_RAW_xx() macros (diff) | |
| download | linux-dev-47b04699d0709f5ff12a8aa0b3050a6246eb570e.tar.xz linux-dev-47b04699d0709f5ff12a8aa0b3050a6246eb570e.zip | |
powerpc/modules: Use PPC_RAW_xx() macros
To improve readability, use PPC_RAW_xx() macros instead of
open coding. Those macros are self-explanatory so the comments
can go as well.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/99d9ee8849d3992beeadb310a665aae01c3abfb1.1621506159.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 | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h index e4e7abfa1285..96ca068a3f6e 100644 --- a/arch/powerpc/include/asm/ppc-opcode.h +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -287,12 +287,9 @@ #define PPC_INST_LD 0xe8000000 #define PPC_INST_STD 0xf8000000 #define PPC_INST_MFLR 0x7c0802a6 -#define PPC_INST_MTCTR 0x7c0903a6 -#define PPC_INST_ADDI 0x38000000 #define PPC_INST_ADDIS 0x3c000000 #define PPC_INST_ADD 0x7c000214 #define PPC_INST_BLR 0x4e800020 -#define PPC_INST_BCTR 0x4e800420 #define PPC_INST_DIVD 0x7c0003d2 #define PPC_INST_RLDICR 0x78000004 #define PPC_INST_ORI 0x60000000 @@ -485,12 +482,12 @@ #define PPC_RAW_BLRL() (0x4e800021) #define PPC_RAW_MTLR(r) (0x7c0803a6 | ___PPC_RT(r)) #define PPC_RAW_MFLR(t) (PPC_INST_MFLR | ___PPC_RT(t)) -#define PPC_RAW_BCTR() (PPC_INST_BCTR) +#define PPC_RAW_BCTR() (0x4e800420) #define PPC_RAW_BCTRL() (0x4e800421) -#define PPC_RAW_MTCTR(r) (PPC_INST_MTCTR | ___PPC_RT(r)) -#define PPC_RAW_ADDI(d, a, i) (PPC_INST_ADDI | ___PPC_RT(d) | ___PPC_RA(a) | IMM_L(i)) +#define PPC_RAW_MTCTR(r) (0x7c0903a6 | ___PPC_RT(r)) +#define PPC_RAW_ADDI(d, a, i) (0x38000000 | ___PPC_RT(d) | ___PPC_RA(a) | IMM_L(i)) #define PPC_RAW_LI(r, i) PPC_RAW_ADDI(r, 0, i) -#define PPC_RAW_ADDIS(d, a, i) (PPC_INST_ADDIS | ___PPC_RT(d) | ___PPC_RA(a) | IMM_L(i)) +#define PPC_RAW_ADDIS(d, a, i) (0x3c000000 | ___PPC_RT(d) | ___PPC_RA(a) | IMM_L(i)) #define PPC_RAW_ADDIC(d, a, i) (0x30000000 | ___PPC_RT(d) | ___PPC_RA(a) | IMM_L(i)) #define PPC_RAW_ADDIC_DOT(d, a, i) (0x34000000 | ___PPC_RT(d) | ___PPC_RA(a) | IMM_L(i)) #define PPC_RAW_LIS(r, i) PPC_RAW_ADDIS(r, 0, i) |