diff options
Diffstat (limited to 'kernel/arch/powerpc/include/asm/ppc-opcode.h')
| -rw-r--r-- | kernel/arch/powerpc/include/asm/ppc-opcode.h | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/kernel/arch/powerpc/include/asm/ppc-opcode.h b/kernel/arch/powerpc/include/asm/ppc-opcode.h index 5c93f691b..7ab04fc59 100644 --- a/kernel/arch/powerpc/include/asm/ppc-opcode.h +++ b/kernel/arch/powerpc/include/asm/ppc-opcode.h @@ -136,10 +136,11 @@ #define PPC_INST_DCBAL 0x7c2005ec #define PPC_INST_DCBZL 0x7c2007ec #define PPC_INST_ICBT 0x7c00002c +#define PPC_INST_ICSWX 0x7c00032d +#define PPC_INST_ICSWEPX 0x7c00076d #define PPC_INST_ISEL 0x7c00001e #define PPC_INST_ISEL_MASK 0xfc00003e #define PPC_INST_LDARX 0x7c0000a8 -#define PPC_INST_LOGMPP 0x7c0007e4 #define PPC_INST_LSWI 0x7c0004aa #define PPC_INST_LSWX 0x7c00042a #define PPC_INST_LWARX 0x7c000028 @@ -283,20 +284,6 @@ #define __PPC_EH(eh) 0 #endif -/* POWER8 Micro Partition Prefetch (MPP) parameters */ -/* Address mask is common for LOGMPP instruction and MPPR SPR */ -#define PPC_MPPE_ADDRESS_MASK 0xffffffffc000 - -/* Bits 60 and 61 of MPP SPR should be set to one of the following */ -/* Aborting the fetch is indeed setting 00 in the table size bits */ -#define PPC_MPPR_FETCH_ABORT (0x0ULL << 60) -#define PPC_MPPR_FETCH_WHOLE_TABLE (0x2ULL << 60) - -/* Bits 54 and 55 of register for LOGMPP instruction should be set to: */ -#define PPC_LOGMPP_LOG_L2 (0x02ULL << 54) -#define PPC_LOGMPP_LOG_L2L3 (0x01ULL << 54) -#define PPC_LOGMPP_LOG_ABORT (0x03ULL << 54) - /* Deal with instructions that older assemblers aren't aware of */ #define PPC_DCBAL(a, b) stringify_in_c(.long PPC_INST_DCBAL | \ __PPC_RA(a) | __PPC_RB(b)) @@ -305,8 +292,6 @@ #define PPC_LDARX(t, a, b, eh) stringify_in_c(.long PPC_INST_LDARX | \ ___PPC_RT(t) | ___PPC_RA(a) | \ ___PPC_RB(b) | __PPC_EH(eh)) -#define PPC_LOGMPP(b) stringify_in_c(.long PPC_INST_LOGMPP | \ - __PPC_RB(b)) #define PPC_LWARX(t, a, b, eh) stringify_in_c(.long PPC_INST_LWARX | \ ___PPC_RT(t) | ___PPC_RA(a) | \ ___PPC_RB(b) | __PPC_EH(eh)) @@ -403,4 +388,15 @@ #define MFTMR(tmr, r) stringify_in_c(.long PPC_INST_MFTMR | \ TMRN(tmr) | ___PPC_RT(r)) +/* Coprocessor instructions */ +#define PPC_ICSWX(s, a, b) stringify_in_c(.long PPC_INST_ICSWX | \ + ___PPC_RS(s) | \ + ___PPC_RA(a) | \ + ___PPC_RB(b)) +#define PPC_ICSWEPX(s, a, b) stringify_in_c(.long PPC_INST_ICSWEPX | \ + ___PPC_RS(s) | \ + ___PPC_RA(a) | \ + ___PPC_RB(b)) + + #endif /* _ASM_POWERPC_PPC_OPCODE_H */ |