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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-05-20 10:23:03 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-06-16 00:16:47 +1000 |
| commit | 1c9debbc2eb5391277ae6aa7d95f821e0c28613d (patch) | |
| tree | f664866e1e4d96f0906454589229c8a7f10cab36 /arch/powerpc/include/asm/ppc-opcode.h | |
| parent | 8804d5beef9189fd2eae5aee14e1628436742e02 (diff) | |
| download | linux-stable-1c9debbc2eb5391277ae6aa7d95f821e0c28613d.tar.gz linux-stable-1c9debbc2eb5391277ae6aa7d95f821e0c28613d.tar.bz2 linux-stable-1c9debbc2eb5391277ae6aa7d95f821e0c28613d.zip | |
powerpc/signal: 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/4ca2bfdca2f47a293d05f61eb3c4e487ee170f1f.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 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h index a067df9ca68c..e4e7abfa1285 100644 --- a/arch/powerpc/include/asm/ppc-opcode.h +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -275,7 +275,6 @@ #define PPC_INST_MFSPR_DSCR_USER_MASK 0xfc1ffffe #define PPC_INST_MTSPR_DSCR_USER 0x7c0303a6 #define PPC_INST_MTSPR_DSCR_USER_MASK 0xfc1ffffe -#define PPC_INST_SC 0x44000002 #define PPC_INST_STRING 0x7c00042a #define PPC_INST_STRING_MASK 0xfc0007fe #define PPC_INST_STRING_GEN_MASK 0xfc00067e @@ -294,7 +293,6 @@ #define PPC_INST_ADD 0x7c000214 #define PPC_INST_BLR 0x4e800020 #define PPC_INST_BCTR 0x4e800420 -#define PPC_INST_BCTRL 0x4e800421 #define PPC_INST_DIVD 0x7c0003d2 #define PPC_INST_RLDICR 0x78000004 #define PPC_INST_ORI 0x60000000 @@ -418,6 +416,8 @@ #define PPC_RAW_STBCIX(s, a, b) (0x7c0007aa | __PPC_RS(s) | __PPC_RA(a) | __PPC_RB(b)) #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 what the VSX XX1 form instructions will look like, then add * the 128 bit load store instructions based on that. @@ -486,6 +486,7 @@ #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_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_LI(r, i) PPC_RAW_ADDI(r, 0, i) |