diff options
Diffstat (limited to 'arch/powerpc/include/asm/ppc-opcode.h')
-rw-r--r-- | arch/powerpc/include/asm/ppc-opcode.h | 586 |
1 files changed, 586 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h new file mode 100644 index 000000000..d0d3dab56 --- /dev/null +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -0,0 +1,586 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + * provides masks and opcode images for use by code generation, emulation + * and for instructions that older assemblers might not know about + */ +#ifndef _ASM_POWERPC_PPC_OPCODE_H +#define _ASM_POWERPC_PPC_OPCODE_H + +#include <asm/asm-const.h> + +#define __REG_R0 0 +#define __REG_R1 1 +#define __REG_R2 2 +#define __REG_R3 3 +#define __REG_R4 4 +#define __REG_R5 5 +#define __REG_R6 6 +#define __REG_R7 7 +#define __REG_R8 8 +#define __REG_R9 9 +#define __REG_R10 10 +#define __REG_R11 11 +#define __REG_R12 12 +#define __REG_R13 13 +#define __REG_R14 14 +#define __REG_R15 15 +#define __REG_R16 16 +#define __REG_R17 17 +#define __REG_R18 18 +#define __REG_R19 19 +#define __REG_R20 20 +#define __REG_R21 21 +#define __REG_R22 22 +#define __REG_R23 23 +#define __REG_R24 24 +#define __REG_R25 25 +#define __REG_R26 26 +#define __REG_R27 27 +#define __REG_R28 28 +#define __REG_R29 29 +#define __REG_R30 30 +#define __REG_R31 31 + +#define __REGA0_0 0 +#define __REGA0_R1 1 +#define __REGA0_R2 2 +#define __REGA0_R3 3 +#define __REGA0_R4 4 +#define __REGA0_R5 5 +#define __REGA0_R6 6 +#define __REGA0_R7 7 +#define __REGA0_R8 8 +#define __REGA0_R9 9 +#define __REGA0_R10 10 +#define __REGA0_R11 11 +#define __REGA0_R12 12 +#define __REGA0_R13 13 +#define __REGA0_R14 14 +#define __REGA0_R15 15 +#define __REGA0_R16 16 +#define __REGA0_R17 17 +#define __REGA0_R18 18 +#define __REGA0_R19 19 +#define __REGA0_R20 20 +#define __REGA0_R21 21 +#define __REGA0_R22 22 +#define __REGA0_R23 23 +#define __REGA0_R24 24 +#define __REGA0_R25 25 +#define __REGA0_R26 26 +#define __REGA0_R27 27 +#define __REGA0_R28 28 +#define __REGA0_R29 29 +#define __REGA0_R30 30 +#define __REGA0_R31 31 + +/* opcode and xopcode for instructions */ +#define OP_TRAP 3 +#define OP_TRAP_64 2 + +#define OP_31_XOP_TRAP 4 +#define OP_31_XOP_LDX 21 +#define OP_31_XOP_LWZX 23 +#define OP_31_XOP_LDUX 53 +#define OP_31_XOP_DCBST 54 +#define OP_31_XOP_LWZUX 55 +#define OP_31_XOP_TRAP_64 68 +#define OP_31_XOP_DCBF 86 +#define OP_31_XOP_LBZX 87 +#define OP_31_XOP_STDX 149 +#define OP_31_XOP_STWX 151 +#define OP_31_XOP_STDUX 181 +#define OP_31_XOP_STWUX 183 +#define OP_31_XOP_STBX 215 +#define OP_31_XOP_LBZUX 119 +#define OP_31_XOP_STBUX 247 +#define OP_31_XOP_LHZX 279 +#define OP_31_XOP_LHZUX 311 +#define OP_31_XOP_MSGSNDP 142 +#define OP_31_XOP_MSGCLRP 174 +#define OP_31_XOP_MFSPR 339 +#define OP_31_XOP_LWAX 341 +#define OP_31_XOP_LHAX 343 +#define OP_31_XOP_LWAUX 373 +#define OP_31_XOP_LHAUX 375 +#define OP_31_XOP_STHX 407 +#define OP_31_XOP_STHUX 439 +#define OP_31_XOP_MTSPR 467 +#define OP_31_XOP_DCBI 470 +#define OP_31_XOP_LDBRX 532 +#define OP_31_XOP_LWBRX 534 +#define OP_31_XOP_TLBSYNC 566 +#define OP_31_XOP_STDBRX 660 +#define OP_31_XOP_STWBRX 662 +#define OP_31_XOP_STFSX 663 +#define OP_31_XOP_STFSUX 695 +#define OP_31_XOP_STFDX 727 +#define OP_31_XOP_STFDUX 759 +#define OP_31_XOP_LHBRX 790 +#define OP_31_XOP_LFIWAX 855 +#define OP_31_XOP_LFIWZX 887 +#define OP_31_XOP_STHBRX 918 +#define OP_31_XOP_STFIWX 983 + +/* VSX Scalar Load Instructions */ +#define OP_31_XOP_LXSDX 588 +#define OP_31_XOP_LXSSPX 524 +#define OP_31_XOP_LXSIWAX 76 +#define OP_31_XOP_LXSIWZX 12 + +/* VSX Scalar Store Instructions */ +#define OP_31_XOP_STXSDX 716 +#define OP_31_XOP_STXSSPX 652 +#define OP_31_XOP_STXSIWX 140 + +/* VSX Vector Load Instructions */ +#define OP_31_XOP_LXVD2X 844 +#define OP_31_XOP_LXVW4X 780 + +/* VSX Vector Load and Splat Instruction */ +#define OP_31_XOP_LXVDSX 332 + +/* VSX Vector Store Instructions */ +#define OP_31_XOP_STXVD2X 972 +#define OP_31_XOP_STXVW4X 908 + +#define OP_31_XOP_LFSX 535 +#define OP_31_XOP_LFSUX 567 +#define OP_31_XOP_LFDX 599 +#define OP_31_XOP_LFDUX 631 + +/* VMX Vector Load Instructions */ +#define OP_31_XOP_LVX 103 + +/* VMX Vector Store Instructions */ +#define OP_31_XOP_STVX 231 + +#define OP_31 31 +#define OP_LWZ 32 +#define OP_STFS 52 +#define OP_STFSU 53 +#define OP_STFD 54 +#define OP_STFDU 55 +#define OP_LD 58 +#define OP_LWZU 33 +#define OP_LBZ 34 +#define OP_LBZU 35 +#define OP_STW 36 +#define OP_STWU 37 +#define OP_STD 62 +#define OP_STB 38 +#define OP_STBU 39 +#define OP_LHZ 40 +#define OP_LHZU 41 +#define OP_LHA 42 +#define OP_LHAU 43 +#define OP_STH 44 +#define OP_STHU 45 +#define OP_LMW 46 +#define OP_STMW 47 +#define OP_LFS 48 +#define OP_LFSU 49 +#define OP_LFD 50 +#define OP_LFDU 51 +#define OP_STFS 52 +#define OP_STFSU 53 +#define OP_STFD 54 +#define OP_STFDU 55 +#define OP_LQ 56 + +/* sorted alphabetically */ +#define PPC_INST_BHRBE 0x7c00025c +#define PPC_INST_CLRBHRB 0x7c00035c +#define PPC_INST_COPY 0x7c20060c +#define PPC_INST_CP_ABORT 0x7c00068c +#define PPC_INST_DARN 0x7c0005e6 +#define PPC_INST_DCBA 0x7c0005ec +#define PPC_INST_DCBA_MASK 0xfc0007fe +#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_DSSALL 0x7e00066c +#define PPC_INST_ISEL 0x7c00001e +#define PPC_INST_ISEL_MASK 0xfc00003e +#define PPC_INST_LDARX 0x7c0000a8 +#define PPC_INST_STDCX 0x7c0001ad +#define PPC_INST_LQARX 0x7c000228 +#define PPC_INST_STQCX 0x7c00016d +#define PPC_INST_LSWI 0x7c0004aa +#define PPC_INST_LSWX 0x7c00042a +#define PPC_INST_LWARX 0x7c000028 +#define PPC_INST_STWCX 0x7c00012d +#define PPC_INST_LWSYNC 0x7c2004ac +#define PPC_INST_SYNC 0x7c0004ac +#define PPC_INST_SYNC_MASK 0xfc0007fe +#define PPC_INST_ISYNC 0x4c00012c +#define PPC_INST_LXVD2X 0x7c000698 +#define PPC_INST_MCRXR 0x7c000400 +#define PPC_INST_MCRXR_MASK 0xfc0007fe +#define PPC_INST_MFSPR_PVR 0x7c1f42a6 +#define PPC_INST_MFSPR_PVR_MASK 0xfc1ffffe +#define PPC_INST_MFTMR 0x7c0002dc +#define PPC_INST_MSGSND 0x7c00019c +#define PPC_INST_MSGCLR 0x7c0001dc +#define PPC_INST_MSGSYNC 0x7c0006ec +#define PPC_INST_MSGSNDP 0x7c00011c +#define PPC_INST_MSGCLRP 0x7c00015c +#define PPC_INST_MTMSRD 0x7c000164 +#define PPC_INST_MTTMR 0x7c0003dc +#define PPC_INST_NOP 0x60000000 +#define PPC_INST_PASTE 0x7c20070d +#define PPC_INST_POPCNTB 0x7c0000f4 +#define PPC_INST_POPCNTB_MASK 0xfc0007fe +#define PPC_INST_POPCNTD 0x7c0003f4 +#define PPC_INST_POPCNTW 0x7c0002f4 +#define PPC_INST_RFEBB 0x4c000124 +#define PPC_INST_RFCI 0x4c000066 +#define PPC_INST_RFDI 0x4c00004e +#define PPC_INST_RFID 0x4c000024 +#define PPC_INST_RFMCI 0x4c00004c +#define PPC_INST_MFSPR 0x7c0002a6 +#define PPC_INST_MFSPR_DSCR 0x7c1102a6 +#define PPC_INST_MFSPR_DSCR_MASK 0xfc1ffffe +#define PPC_INST_MTSPR_DSCR 0x7c1103a6 +#define PPC_INST_MTSPR_DSCR_MASK 0xfc1ffffe +#define PPC_INST_MFSPR_DSCR_USER 0x7c0302a6 +#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_MFVSRD 0x7c000066 +#define PPC_INST_MTVSRD 0x7c000166 +#define PPC_INST_SLBFEE 0x7c0007a7 +#define PPC_INST_SLBIA 0x7c0003e4 + +#define PPC_INST_STRING 0x7c00042a +#define PPC_INST_STRING_MASK 0xfc0007fe +#define PPC_INST_STRING_GEN_MASK 0xfc00067e + +#define PPC_INST_STSWI 0x7c0005aa +#define PPC_INST_STSWX 0x7c00052a +#define PPC_INST_STXVD2X 0x7c000798 +#define PPC_INST_TLBIE 0x7c000264 +#define PPC_INST_TLBIEL 0x7c000224 +#define PPC_INST_TLBILX 0x7c000024 +#define PPC_INST_WAIT 0x7c00007c +#define PPC_INST_TLBIVAX 0x7c000624 +#define PPC_INST_TLBSRX_DOT 0x7c0006a5 +#define PPC_INST_VPMSUMW 0x10000488 +#define PPC_INST_VPMSUMD 0x100004c8 +#define PPC_INST_VPERMXOR 0x1000002d +#define PPC_INST_XXLOR 0xf0000490 +#define PPC_INST_XXSWAPD 0xf0000250 +#define PPC_INST_XVCPSGNDP 0xf0000780 +#define PPC_INST_TRECHKPT 0x7c0007dd +#define PPC_INST_TRECLAIM 0x7c00075d +#define PPC_INST_TABORT 0x7c00071d +#define PPC_INST_TSR 0x7c0005dd + +#define PPC_INST_NAP 0x4c000364 +#define PPC_INST_SLEEP 0x4c0003a4 +#define PPC_INST_WINKLE 0x4c0003e4 + +#define PPC_INST_STOP 0x4c0002e4 + +/* A2 specific instructions */ +#define PPC_INST_ERATWE 0x7c0001a6 +#define PPC_INST_ERATRE 0x7c000166 +#define PPC_INST_ERATILX 0x7c000066 +#define PPC_INST_ERATIVAX 0x7c000666 +#define PPC_INST_ERATSX 0x7c000126 +#define PPC_INST_ERATSX_DOT 0x7c000127 + +/* Misc instructions for BPF compiler */ +#define PPC_INST_LBZ 0x88000000 +#define PPC_INST_LD 0xe8000000 +#define PPC_INST_LDX 0x7c00002a +#define PPC_INST_LHZ 0xa0000000 +#define PPC_INST_LWZ 0x80000000 +#define PPC_INST_LHBRX 0x7c00062c +#define PPC_INST_LDBRX 0x7c000428 +#define PPC_INST_STB 0x98000000 +#define PPC_INST_STH 0xb0000000 +#define PPC_INST_STD 0xf8000000 +#define PPC_INST_STDX 0x7c00012a +#define PPC_INST_STDU 0xf8000001 +#define PPC_INST_STW 0x90000000 +#define PPC_INST_STWU 0x94000000 +#define PPC_INST_MFLR 0x7c0802a6 +#define PPC_INST_MTLR 0x7c0803a6 +#define PPC_INST_MTCTR 0x7c0903a6 +#define PPC_INST_CMPWI 0x2c000000 +#define PPC_INST_CMPDI 0x2c200000 +#define PPC_INST_CMPW 0x7c000000 +#define PPC_INST_CMPD 0x7c200000 +#define PPC_INST_CMPLW 0x7c000040 +#define PPC_INST_CMPLD 0x7c200040 +#define PPC_INST_CMPLWI 0x28000000 +#define PPC_INST_CMPLDI 0x28200000 +#define PPC_INST_ADDI 0x38000000 +#define PPC_INST_ADDIS 0x3c000000 +#define PPC_INST_ADD 0x7c000214 +#define PPC_INST_SUB 0x7c000050 +#define PPC_INST_BLR 0x4e800020 +#define PPC_INST_BLRL 0x4e800021 +#define PPC_INST_BCTR 0x4e800420 +#define PPC_INST_MULLD 0x7c0001d2 +#define PPC_INST_MULLW 0x7c0001d6 +#define PPC_INST_MULHWU 0x7c000016 +#define PPC_INST_MULLI 0x1c000000 +#define PPC_INST_DIVWU 0x7c000396 +#define PPC_INST_DIVD 0x7c0003d2 +#define PPC_INST_DIVDU 0x7c000392 +#define PPC_INST_RLWINM 0x54000000 +#define PPC_INST_RLWIMI 0x50000000 +#define PPC_INST_RLDICL 0x78000000 +#define PPC_INST_RLDICR 0x78000004 +#define PPC_INST_SLW 0x7c000030 +#define PPC_INST_SLD 0x7c000036 +#define PPC_INST_SRW 0x7c000430 +#define PPC_INST_SRD 0x7c000436 +#define PPC_INST_SRAD 0x7c000634 +#define PPC_INST_SRADI 0x7c000674 +#define PPC_INST_AND 0x7c000038 +#define PPC_INST_ANDDOT 0x7c000039 +#define PPC_INST_OR 0x7c000378 +#define PPC_INST_XOR 0x7c000278 +#define PPC_INST_ANDI 0x70000000 +#define PPC_INST_ORI 0x60000000 +#define PPC_INST_ORIS 0x64000000 +#define PPC_INST_XORI 0x68000000 +#define PPC_INST_XORIS 0x6c000000 +#define PPC_INST_NEG 0x7c0000d0 +#define PPC_INST_EXTSW 0x7c0007b4 +#define PPC_INST_BRANCH 0x48000000 +#define PPC_INST_BRANCH_COND 0x40800000 +#define PPC_INST_LBZCIX 0x7c0006aa +#define PPC_INST_STBCIX 0x7c0007aa +#define PPC_INST_LWZX 0x7c00002e +#define PPC_INST_LFSX 0x7c00042e +#define PPC_INST_STFSX 0x7c00052e +#define PPC_INST_LFDX 0x7c0004ae +#define PPC_INST_STFDX 0x7c0005ae +#define PPC_INST_LVX 0x7c0000ce +#define PPC_INST_STVX 0x7c0001ce +#define PPC_INST_VCMPEQUD 0x100000c7 +#define PPC_INST_VCMPEQUB 0x10000006 + +/* macros to insert fields into opcodes */ +#define ___PPC_RA(a) (((a) & 0x1f) << 16) +#define ___PPC_RB(b) (((b) & 0x1f) << 11) +#define ___PPC_RS(s) (((s) & 0x1f) << 21) +#define ___PPC_RT(t) ___PPC_RS(t) +#define ___PPC_R(r) (((r) & 0x1) << 16) +#define ___PPC_PRS(prs) (((prs) & 0x1) << 17) +#define ___PPC_RIC(ric) (((ric) & 0x3) << 18) +#define __PPC_RA(a) ___PPC_RA(__REG_##a) +#define __PPC_RA0(a) ___PPC_RA(__REGA0_##a) +#define __PPC_RB(b) ___PPC_RB(__REG_##b) +#define __PPC_RS(s) ___PPC_RS(__REG_##s) +#define __PPC_RT(t) ___PPC_RT(__REG_##t) +#define __PPC_XA(a) ((((a) & 0x1f) << 16) | (((a) & 0x20) >> 3)) +#define __PPC_XB(b) ((((b) & 0x1f) << 11) | (((b) & 0x20) >> 4)) +#define __PPC_XS(s) ((((s) & 0x1f) << 21) | (((s) & 0x20) >> 5)) +#define __PPC_XT(s) __PPC_XS(s) +#define __PPC_T_TLB(t) (((t) & 0x3) << 21) +#define __PPC_WC(w) (((w) & 0x3) << 21) +#define __PPC_WS(w) (((w) & 0x1f) << 11) +#define __PPC_SH(s) __PPC_WS(s) +#define __PPC_SH64(s) (__PPC_SH(s) | (((s) & 0x20) >> 4)) +#define __PPC_MB(s) (((s) & 0x1f) << 6) +#define __PPC_ME(s) (((s) & 0x1f) << 1) +#define __PPC_MB64(s) (__PPC_MB(s) | ((s) & 0x20)) +#define __PPC_ME64(s) __PPC_MB64(s) +#define __PPC_BI(s) (((s) & 0x1f) << 16) +#define __PPC_CT(t) (((t) & 0x0f) << 21) +#define __PPC_SPR(r) ((((r) & 0x1f) << 16) | ((((r) >> 5) & 0x1f) << 11)) +#define __PPC_RC21 (0x1 << 10) + +/* + * Only use the larx hint bit on 64bit CPUs. e500v1/v2 based CPUs will treat a + * larx with EH set as an illegal instruction. + */ +#ifdef CONFIG_PPC64 +#define __PPC_EH(eh) (((eh) & 0x1) << 0) +#else +#define __PPC_EH(eh) 0 +#endif + +/* Deal with instructions that older assemblers aren't aware of */ +#define PPC_CP_ABORT stringify_in_c(.long PPC_INST_CP_ABORT) +#define PPC_COPY(a, b) stringify_in_c(.long PPC_INST_COPY | \ + ___PPC_RA(a) | ___PPC_RB(b)) +#define PPC_DARN(t, l) stringify_in_c(.long PPC_INST_DARN | \ + ___PPC_RT(t) | \ + (((l) & 0x3) << 16)) +#define PPC_DCBAL(a, b) stringify_in_c(.long PPC_INST_DCBAL | \ + __PPC_RA(a) | __PPC_RB(b)) +#define PPC_DCBZL(a, b) stringify_in_c(.long PPC_INST_DCBZL | \ + __PPC_RA(a) | __PPC_RB(b)) +#define PPC_DSSALL stringify_in_c(.long PPC_INST_DSSALL) +#define PPC_LQARX(t, a, b, eh) stringify_in_c(.long PPC_INST_LQARX | \ + ___PPC_RT(t) | ___PPC_RA(a) | \ + ___PPC_RB(b) | __PPC_EH(eh)) +#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_LWARX(t, a, b, eh) stringify_in_c(.long PPC_INST_LWARX | \ + ___PPC_RT(t) | ___PPC_RA(a) | \ + ___PPC_RB(b) | __PPC_EH(eh)) +#define PPC_STQCX(t, a, b) stringify_in_c(.long PPC_INST_STQCX | \ + ___PPC_RT(t) | ___PPC_RA(a) | \ + ___PPC_RB(b)) +#define PPC_MSGSND(b) stringify_in_c(.long PPC_INST_MSGSND | \ + ___PPC_RB(b)) +#define PPC_MSGSYNC stringify_in_c(.long PPC_INST_MSGSYNC) +#define PPC_MSGCLR(b) stringify_in_c(.long PPC_INST_MSGCLR | \ + ___PPC_RB(b)) +#define PPC_MSGSNDP(b) stringify_in_c(.long PPC_INST_MSGSNDP | \ + ___PPC_RB(b)) +#define PPC_MSGCLRP(b) stringify_in_c(.long PPC_INST_MSGCLRP | \ + ___PPC_RB(b)) +#define PPC_PASTE(a, b) stringify_in_c(.long PPC_INST_PASTE | \ + ___PPC_RA(a) | ___PPC_RB(b)) +#define PPC_POPCNTB(a, s) stringify_in_c(.long PPC_INST_POPCNTB | \ + __PPC_RA(a) | __PPC_RS(s)) +#define PPC_POPCNTD(a, s) stringify_in_c(.long PPC_INST_POPCNTD | \ + __PPC_RA(a) | __PPC_RS(s)) +#define PPC_POPCNTW(a, s) stringify_in_c(.long PPC_INST_POPCNTW | \ + __PPC_RA(a) | __PPC_RS(s)) +#define PPC_RFCI stringify_in_c(.long PPC_INST_RFCI) +#define PPC_RFDI stringify_in_c(.long PPC_INST_RFDI) +#define PPC_RFMCI stringify_in_c(.long PPC_INST_RFMCI) +#define PPC_TLBILX(t, a, b) stringify_in_c(.long PPC_INST_TLBILX | \ + __PPC_T_TLB(t) | __PPC_RA0(a) | __PPC_RB(b)) +#define PPC_TLBILX_ALL(a, b) PPC_TLBILX(0, a, b) +#define PPC_TLBILX_PID(a, b) PPC_TLBILX(1, a, b) +#define PPC_TLBILX_VA(a, b) PPC_TLBILX(3, a, b) +#define PPC_WAIT(w) stringify_in_c(.long PPC_INST_WAIT | \ + __PPC_WC(w)) +#define PPC_TLBIE(lp,a) stringify_in_c(.long PPC_INST_TLBIE | \ + ___PPC_RB(a) | ___PPC_RS(lp)) +#define PPC_TLBIE_5(rb,rs,ric,prs,r) \ + stringify_in_c(.long PPC_INST_TLBIE | \ + ___PPC_RB(rb) | ___PPC_RS(rs) | \ + ___PPC_RIC(ric) | ___PPC_PRS(prs) | \ + ___PPC_R(r)) +#define PPC_TLBIEL(rb,rs,ric,prs,r) \ + stringify_in_c(.long PPC_INST_TLBIEL | \ + ___PPC_RB(rb) | ___PPC_RS(rs) | \ + ___PPC_RIC(ric) | ___PPC_PRS(prs) | \ + ___PPC_R(r)) +#define PPC_TLBSRX_DOT(a,b) stringify_in_c(.long PPC_INST_TLBSRX_DOT | \ + __PPC_RA0(a) | __PPC_RB(b)) +#define PPC_TLBIVAX(a,b) stringify_in_c(.long PPC_INST_TLBIVAX | \ + __PPC_RA0(a) | __PPC_RB(b)) + +#define PPC_ERATWE(s, a, w) stringify_in_c(.long PPC_INST_ERATWE | \ + __PPC_RS(s) | __PPC_RA(a) | __PPC_WS(w)) +#define PPC_ERATRE(s, a, w) stringify_in_c(.long PPC_INST_ERATRE | \ + __PPC_RS(s) | __PPC_RA(a) | __PPC_WS(w)) +#define PPC_ERATILX(t, a, b) stringify_in_c(.long PPC_INST_ERATILX | \ + __PPC_T_TLB(t) | __PPC_RA0(a) | \ + __PPC_RB(b)) +#define PPC_ERATIVAX(s, a, b) stringify_in_c(.long PPC_INST_ERATIVAX | \ + __PPC_RS(s) | __PPC_RA0(a) | __PPC_RB(b)) +#define PPC_ERATSX(t, a, w) stringify_in_c(.long PPC_INST_ERATSX | \ + __PPC_RS(t) | __PPC_RA0(a) | __PPC_RB(b)) +#define PPC_ERATSX_DOT(t, a, w) stringify_in_c(.long PPC_INST_ERATSX_DOT | \ + __PPC_RS(t) | __PPC_RA0(a) | __PPC_RB(b)) +#define PPC_SLBFEE_DOT(t, b) stringify_in_c(.long PPC_INST_SLBFEE | \ + __PPC_RT(t) | __PPC_RB(b)) +#define PPC_ICBT(c,a,b) stringify_in_c(.long PPC_INST_ICBT | \ + __PPC_CT(c) | __PPC_RA0(a) | __PPC_RB(b)) +/* PASemi instructions */ +#define LBZCIX(t,a,b) stringify_in_c(.long PPC_INST_LBZCIX | \ + __PPC_RT(t) | __PPC_RA(a) | __PPC_RB(b)) +#define STBCIX(s,a,b) stringify_in_c(.long PPC_INST_STBCIX | \ + __PPC_RS(s) | __PPC_RA(a) | __PPC_RB(b)) + +/* + * Define what the VSX XX1 form instructions will look like, then add + * the 128 bit load store instructions based on that. + */ +#define VSX_XX1(s, a, b) (__PPC_XS(s) | __PPC_RA(a) | __PPC_RB(b)) +#define VSX_XX3(t, a, b) (__PPC_XT(t) | __PPC_XA(a) | __PPC_XB(b)) +#define STXVD2X(s, a, b) stringify_in_c(.long PPC_INST_STXVD2X | \ + VSX_XX1((s), a, b)) +#define LXVD2X(s, a, b) stringify_in_c(.long PPC_INST_LXVD2X | \ + VSX_XX1((s), a, b)) +#define MFVRD(a, t) stringify_in_c(.long PPC_INST_MFVSRD | \ + VSX_XX1((t)+32, a, R0)) +#define MTVRD(t, a) stringify_in_c(.long PPC_INST_MTVSRD | \ + VSX_XX1((t)+32, a, R0)) +#define VPMSUMW(t, a, b) stringify_in_c(.long PPC_INST_VPMSUMW | \ + VSX_XX3((t), a, b)) +#define VPMSUMD(t, a, b) stringify_in_c(.long PPC_INST_VPMSUMD | \ + VSX_XX3((t), a, b)) +#define XXLOR(t, a, b) stringify_in_c(.long PPC_INST_XXLOR | \ + VSX_XX3((t), a, b)) +#define XXSWAPD(t, a) stringify_in_c(.long PPC_INST_XXSWAPD | \ + VSX_XX3((t), a, a)) +#define XVCPSGNDP(t, a, b) stringify_in_c(.long (PPC_INST_XVCPSGNDP | \ + VSX_XX3((t), (a), (b)))) + +#define VPERMXOR(vrt, vra, vrb, vrc) \ + stringify_in_c(.long (PPC_INST_VPERMXOR | \ + ___PPC_RT(vrt) | ___PPC_RA(vra) | \ + ___PPC_RB(vrb) | (((vrc) & 0x1f) << 6))) + +#define PPC_NAP stringify_in_c(.long PPC_INST_NAP) +#define PPC_SLEEP stringify_in_c(.long PPC_INST_SLEEP) +#define PPC_WINKLE stringify_in_c(.long PPC_INST_WINKLE) + +#define PPC_STOP stringify_in_c(.long PPC_INST_STOP) + +/* BHRB instructions */ +#define PPC_CLRBHRB stringify_in_c(.long PPC_INST_CLRBHRB) +#define PPC_MFBHRBE(r, n) stringify_in_c(.long PPC_INST_BHRBE | \ + __PPC_RT(r) | \ + (((n) & 0x3ff) << 11)) + +/* Transactional memory instructions */ +#define TRECHKPT stringify_in_c(.long PPC_INST_TRECHKPT) +#define TRECLAIM(r) stringify_in_c(.long PPC_INST_TRECLAIM \ + | __PPC_RA(r)) +#define TABORT(r) stringify_in_c(.long PPC_INST_TABORT \ + | __PPC_RA(r)) + +/* book3e thread control instructions */ +#define TMRN(x) ((((x) & 0x1f) << 16) | (((x) & 0x3e0) << 6)) +#define MTTMR(tmr, r) stringify_in_c(.long PPC_INST_MTTMR | \ + TMRN(tmr) | ___PPC_RS(r)) +#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)) + +#define PPC_SLBIA(IH) stringify_in_c(.long PPC_INST_SLBIA | \ + ((IH & 0x7) << 21)) +#define PPC_INVALIDATE_ERAT PPC_SLBIA(7) + +#define VCMPEQUD_RC(vrt, vra, vrb) stringify_in_c(.long PPC_INST_VCMPEQUD | \ + ___PPC_RT(vrt) | ___PPC_RA(vra) | \ + ___PPC_RB(vrb) | __PPC_RC21) + +#define VCMPEQUB_RC(vrt, vra, vrb) stringify_in_c(.long PPC_INST_VCMPEQUB | \ + ___PPC_RT(vrt) | ___PPC_RA(vra) | \ + ___PPC_RB(vrb) | __PPC_RC21) + +#endif /* _ASM_POWERPC_PPC_OPCODE_H */ |