From 73f07bffaf8d423295a38dde51dfe6ec7b273280 Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Mon, 6 Mar 2017 19:39:34 +1030 Subject: [PATCH] Don't decode powerpc insns with invalid fields Certain insns have restrictions on fields. For example, the insn mentioned in the PR, lqarx, must specify an even general purpose register as its destination and that register cannot appear in either of the base or index reg fields. This holds even when the RA0 field is 0 (meaning a zero rather than r0). PR 21124 * ppc-opc.c (extract_esync, extract_ls, extract_ral, extract_ram) (extract_raq, extract_ras, extract_rbx): New functions. (powerpc_operands): Use opposite corresponding insert function. (Q_MASK): Define. (powerpc_opcodes): Apply Q_MASK to all quad insns with even register restriction. --- opcodes/ChangeLog | 10 +++ opcodes/ppc-opc.c | 207 +++++++++++++++++++++++++++++++++++----------- 2 files changed, 168 insertions(+), 49 deletions(-) diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 0400fca637b..27f3235f813 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,13 @@ +2017-03-06 Alan Modra + + PR 21124 + * ppc-opc.c (extract_esync, extract_ls, extract_ral, extract_ram) + (extract_raq, extract_ras, extract_rbx): New functions. + (powerpc_operands): Use opposite corresponding insert function. + (Q_MASK): Define. + (powerpc_opcodes): Apply Q_MASK to all quad insns with even + register restriction. + 2017-02-28 Peter Bergner * disassemble.c Include "safe-ctype.h". diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c index 68d978b4516..bbff9b36d80 100644 --- a/opcodes/ppc-opc.c +++ b/opcodes/ppc-opc.c @@ -54,6 +54,7 @@ static long extract_bo (unsigned long, ppc_cpu_t, int *); static unsigned long insert_boe (unsigned long, long, ppc_cpu_t, const char **); static long extract_boe (unsigned long, ppc_cpu_t, int *); static unsigned long insert_esync (unsigned long, long, ppc_cpu_t, const char **); +static long extract_esync (unsigned long, ppc_cpu_t, int *); static unsigned long insert_dcmxs (unsigned long, long, ppc_cpu_t, const char **); static long extract_dcmxs (unsigned long, ppc_cpu_t, int *); static unsigned long insert_dxd (unsigned long, long, ppc_cpu_t, const char **); @@ -65,6 +66,7 @@ static long extract_fxm (unsigned long, ppc_cpu_t, int *); static unsigned long insert_li20 (unsigned long, long, ppc_cpu_t, const char **); static long extract_li20 (unsigned long, ppc_cpu_t, int *); static unsigned long insert_ls (unsigned long, long, ppc_cpu_t, const char **); +static long extract_ls (unsigned long, ppc_cpu_t, int *); static unsigned long insert_mbe (unsigned long, long, ppc_cpu_t, const char **); static long extract_mbe (unsigned long, ppc_cpu_t, int *); static unsigned long insert_mb6 (unsigned long, long, ppc_cpu_t, const char **); @@ -76,12 +78,17 @@ static long extract_nsi (unsigned long, ppc_cpu_t, int *); static unsigned long insert_oimm (unsigned long, long, ppc_cpu_t, const char **); static long extract_oimm (unsigned long, ppc_cpu_t, int *); static unsigned long insert_ral (unsigned long, long, ppc_cpu_t, const char **); +static long extract_ral (unsigned long, ppc_cpu_t, int *); static unsigned long insert_ram (unsigned long, long, ppc_cpu_t, const char **); +static long extract_ram (unsigned long, ppc_cpu_t, int *); static unsigned long insert_raq (unsigned long, long, ppc_cpu_t, const char **); +static long extract_raq (unsigned long, ppc_cpu_t, int *); static unsigned long insert_ras (unsigned long, long, ppc_cpu_t, const char **); +static long extract_ras (unsigned long, ppc_cpu_t, int *); static unsigned long insert_rbs (unsigned long, long, ppc_cpu_t, const char **); static long extract_rbs (unsigned long, ppc_cpu_t, int *); static unsigned long insert_rbx (unsigned long, long, ppc_cpu_t, const char **); +static long extract_rbx (unsigned long, ppc_cpu_t, int *); static unsigned long insert_rx (unsigned long, long, ppc_cpu_t, const char **); static long extract_rx (unsigned long, ppc_cpu_t, int *); static unsigned long insert_ry (unsigned long, long, ppc_cpu_t, const char **); @@ -462,7 +469,7 @@ const struct powerpc_operand powerpc_operands[] = /* The LS or WC field in an X (sync or wait) form instruction. */ #define LS LIA + 1 #define WC LS - { 0x3, 21, insert_ls, NULL, PPC_OPERAND_OPTIONAL }, + { 0x3, 21, insert_ls, extract_ls, PPC_OPERAND_OPTIONAL }, /* The ME field in an M form instruction. */ #define ME LS + 1 @@ -519,24 +526,24 @@ const struct powerpc_operand powerpc_operands[] = value restrictions. */ #define RAQ RA0 + 1 #define RAX RAQ - { 0x1f, 16, insert_raq, NULL, PPC_OPERAND_GPR_0 }, + { 0x1f, 16, insert_raq, extract_raq, PPC_OPERAND_GPR_0 }, /* The RA field in a D or X form instruction which is an updating load, which means that the RA field may not be zero and may not equal the RT field. */ #define RAL RAQ + 1 - { 0x1f, 16, insert_ral, NULL, PPC_OPERAND_GPR_0 }, + { 0x1f, 16, insert_ral, extract_ral, PPC_OPERAND_GPR_0 }, /* The RA field in an lmw instruction, which has special value restrictions. */ #define RAM RAL + 1 - { 0x1f, 16, insert_ram, NULL, PPC_OPERAND_GPR_0 }, + { 0x1f, 16, insert_ram, extract_ram, PPC_OPERAND_GPR_0 }, /* The RA field in a D or X form instruction which is an updating store or an updating floating point load, which means that the RA field may not be zero. */ #define RAS RAM + 1 - { 0x1f, 16, insert_ras, NULL, PPC_OPERAND_GPR_0 }, + { 0x1f, 16, insert_ras, extract_ras, PPC_OPERAND_GPR_0 }, /* The RA field of the tlbwe, dccci and iccci instructions, which are optional. */ @@ -557,7 +564,7 @@ const struct powerpc_operand powerpc_operands[] = /* The RB field in an lswx instruction, which has special value restrictions. */ #define RBX RBS + 1 - { 0x1f, 11, insert_rbx, NULL, PPC_OPERAND_GPR }, + { 0x1f, 11, insert_rbx, extract_rbx, PPC_OPERAND_GPR }, /* The RB field of the dccci and iccci instructions, which are optional. */ #define RBOPT RBX + 1 @@ -580,6 +587,7 @@ const struct powerpc_operand powerpc_operands[] = which have special value restrictions. */ #define RSQ RS + 1 #define RTQ RSQ +#define Q_MASK (1 << 21) { 0x1e, 21, NULL, NULL, PPC_OPERAND_GPR }, /* The RS field of the tlbwe instruction, which is optional. */ @@ -694,7 +702,7 @@ const struct powerpc_operand powerpc_operands[] = /* The ESYNC field in an X (sync) form instruction. */ #define ESYNC STRM + 1 - { 0xf, 16, insert_esync, NULL, PPC_OPERAND_OPTIONAL }, + { 0xf, 16, insert_esync, extract_esync, PPC_OPERAND_OPTIONAL }, /* The SV field in a POWER SC form instruction. */ #define SV ESYNC + 1 @@ -1533,6 +1541,22 @@ insert_ls (unsigned long insn, return insn | ((value & 0x3) << 21); } +static long +extract_ls (unsigned long insn, + ppc_cpu_t dialect, + int *invalid) +{ + unsigned long lvalue = (insn >> 21) & 3; + + if (((insn >> 1) & 0x3ff) == 598) + { + unsigned long max_lvalue = (dialect & PPC_OPCODE_POWER4) ? 2 : 1; + if (lvalue > max_lvalue) + *invalid = 1; + } + return lvalue; +} + /* The 4-bit E field in a sync instruction that accepts 2 operands. If ESYNC is non-zero, then the L field must be either 0 or 1 and the complement of ESYNC-bit2. */ @@ -1560,6 +1584,27 @@ insert_esync (unsigned long insn, return insn | ((value & 0xf) << 16); } +static long +extract_esync (unsigned long insn, + ppc_cpu_t dialect, + int *invalid) +{ + unsigned long ls = (insn >> 21) & 0x3; + unsigned long lvalue = (insn >> 16) & 0xf; + + if (lvalue == 0) + { + if (((dialect & PPC_OPCODE_E6500) != 0 && ls > 1) + || ((dialect & PPC_OPCODE_POWER9) != 0 && ls > 2)) + *invalid = 1; + } + else if ((ls & ~0x1) + || (((lvalue >> 1) & 0x1) ^ ls) == 0) + *invalid = 1; + + return lvalue; +} + /* The MB and ME fields in an M form instruction expressed as a single operand which is itself a bitmask. The extraction function always marks it as invalid, since we never want to recognize an @@ -1743,6 +1788,19 @@ insert_ral (unsigned long insn, return insn | ((value & 0x1f) << 16); } +static long +extract_ral (unsigned long insn, + ppc_cpu_t dialect ATTRIBUTE_UNUSED, + int *invalid) +{ + long rtvalue = (insn >> 21) & 0x1f; + long ravalue = (insn >> 16) & 0x1f; + + if (rtvalue == ravalue || ravalue == 0) + *invalid = 1; + return ravalue; +} + /* The RA field in an lmw instruction, which has special value restrictions. */ @@ -1757,6 +1815,19 @@ insert_ram (unsigned long insn, return insn | ((value & 0x1f) << 16); } +static long +extract_ram (unsigned long insn, + ppc_cpu_t dialect ATTRIBUTE_UNUSED, + int *invalid) +{ + unsigned long rtvalue = (insn >> 21) & 0x1f; + unsigned long ravalue = (insn >> 16) & 0x1f; + + if (ravalue >= rtvalue) + *invalid = 1; + return ravalue; +} + /* The RA field in the DQ form lq or an lswx instruction, which have special value restrictions. */ @@ -1773,6 +1844,19 @@ insert_raq (unsigned long insn, return insn | ((value & 0x1f) << 16); } +static long +extract_raq (unsigned long insn, + ppc_cpu_t dialect ATTRIBUTE_UNUSED, + int *invalid) +{ + unsigned long rtvalue = (insn >> 21) & 0x1f; + unsigned long ravalue = (insn >> 16) & 0x1f; + + if (ravalue == rtvalue) + *invalid = 1; + return ravalue; +} + /* The RA field in a D or X form instruction which is an updating store or an updating floating point load, which means that the RA field may not be zero. */ @@ -1788,6 +1872,18 @@ insert_ras (unsigned long insn, return insn | ((value & 0x1f) << 16); } +static long +extract_ras (unsigned long insn, + ppc_cpu_t dialect ATTRIBUTE_UNUSED, + int *invalid) +{ + unsigned long ravalue = (insn >> 16) & 0x1f; + + if (ravalue == 0) + *invalid = 1; + return ravalue; +} + /* The RB field in an X form instruction when it must be the same as the RS field in the instruction. This is used for extended mnemonics like mr. This operand is marked FAKE. The insertion @@ -1829,6 +1925,19 @@ insert_rbx (unsigned long insn, return insn | ((value & 0x1f) << 11); } +static long +extract_rbx (unsigned long insn, + ppc_cpu_t dialect ATTRIBUTE_UNUSED, + int *invalid) +{ + unsigned long rtvalue = (insn >> 21) & 0x1f; + unsigned long rbvalue = (insn >> 11) & 0x1f; + + if (rbvalue == rtvalue) + *invalid = 1; + return rbvalue; +} + /* The SCI8 field is made up of SCL and {U,N}I8 fields. */ static unsigned long insert_sci8 (unsigned long insn, @@ -4974,7 +5083,7 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"stdux", X(31,181), X_MASK, PPC64, 0, {RS, RAS, RB}}, -{"stqcx.", XRC(31,182,1), X_MASK, POWER8, 0, {RSQ, RA0, RB}}, +{"stqcx.", XRC(31,182,1), X_MASK|Q_MASK, POWER8, 0, {RSQ, RA0, RB}}, {"wchkall", X(31,182), X_MASK, PPCA2, 0, {OBF}}, {"stwux", X(31,183), X_MASK, PPCCOM, 0, {RS, RAS, RB}}, @@ -5105,7 +5214,7 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"mfapidi", X(31,275), X_MASK, BOOKE, E500|TITAN, {RT, RA}}, -{"lqarx", X(31,276), XEH_MASK, POWER8, 0, {RTQ, RAX, RBX, EH}}, +{"lqarx", X(31,276), XEH_MASK|Q_MASK, POWER8, 0, {RTQ, RAX, RBX, EH}}, {"lscbx", XRC(31,277,0), X_MASK, M601, 0, {RT, RA, RB}}, {"lscbx.", XRC(31,277,1), X_MASK, M601, 0, {RT, RA, RB}}, @@ -6052,7 +6161,7 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"lhbrx", X(31,790), X_MASK, COM, 0, {RT, RA0, RB}}, -{"lfdpx", X(31,791), X_MASK, POWER6, POWER7, {FRTp, RA0, RB}}, +{"lfdpx", X(31,791), X_MASK|Q_MASK, POWER6, POWER7, {FRTp, RA0, RB}}, {"lfqx", X(31,791), X_MASK, POWER2, 0, {FRT, RA, RB}}, {"sraw", XRC(31,792,0), X_MASK, PPCCOM, 0, {RA, RS, RB}}, @@ -6167,7 +6276,7 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"sthbrx", X(31,918), X_MASK, COM, 0, {RS, RA0, RB}}, -{"stfdpx", X(31,919), X_MASK, POWER6, POWER7, {FRSp, RA0, RB}}, +{"stfdpx", X(31,919), X_MASK|Q_MASK, POWER6, POWER7, {FRSp, RA0, RB}}, {"stfqx", X(31,919), X_MASK, POWER2, 0, {FRS, RA0, RB}}, {"sraq", XRC(31,920,0), X_MASK, M601, 0, {RA, RS, RB}}, @@ -6345,13 +6454,13 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"stfdu", OP(55), OP_MASK, COM, PPCEFS|PPCVLE, {FRS, D, RAS}}, -{"lq", OP(56), OP_MASK, POWER4, PPC476|PPCVLE, {RTQ, DQ, RAQ}}, +{"lq", OP(56), OP_MASK|Q_MASK, POWER4, PPC476|PPCVLE, {RTQ, DQ, RAQ}}, {"psq_l", OP(56), OP_MASK, PPCPS, PPCVLE, {FRT,PSD,RA,PSW,PSQ}}, {"lfq", OP(56), OP_MASK, POWER2, PPCVLE, {FRT, D, RA0}}, {"lxsd", DSO(57,2), DS_MASK, PPCVSX3, PPCVLE, {VD, DS, RA0}}, {"lxssp", DSO(57,3), DS_MASK, PPCVSX3, PPCVLE, {VD, DS, RA0}}, -{"lfdp", OP(57), OP_MASK, POWER6, POWER7|PPCVLE, {FRTp, DS, RA0}}, +{"lfdp", OP(57), OP_MASK|Q_MASK, POWER6, POWER7|PPCVLE, {FRTp, DS, RA0}}, {"psq_lu", OP(57), OP_MASK, PPCPS, PPCVLE, {FRT,PSD,RA,PSW,PSQ}}, {"lfqu", OP(57), OP_MASK, POWER2, PPCVLE, {FRT, D, RA0}}, @@ -6676,21 +6785,21 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"stxv", DQX(61,5), DQX_MASK, PPCVSX3, PPCVLE, {XSQ6, DQ, RA0}}, {"stxsd", DSO(61,2), DS_MASK, PPCVSX3, PPCVLE, {VS, DS, RA0}}, {"stxssp", DSO(61,3), DS_MASK, PPCVSX3, PPCVLE, {VS, DS, RA0}}, -{"stfdp", OP(61), OP_MASK, POWER6, POWER7|PPCVLE, {FRSp, DS, RA0}}, +{"stfdp", OP(61), OP_MASK|Q_MASK, POWER6, POWER7|PPCVLE, {FRSp, DS, RA0}}, {"psq_stu", OP(61), OP_MASK, PPCPS, PPCVLE, {FRS,PSD,RA,PSW,PSQ}}, {"stfqu", OP(61), OP_MASK, POWER2, PPCVLE, {FRS, D, RA}}, {"std", DSO(62,0), DS_MASK, PPC64, PPCVLE, {RS, DS, RA0}}, {"stdu", DSO(62,1), DS_MASK, PPC64, PPCVLE, {RS, DS, RAS}}, -{"stq", DSO(62,2), DS_MASK, POWER4, PPC476|PPCVLE, {RSQ, DS, RA0}}, +{"stq", DSO(62,2), DS_MASK|Q_MASK, POWER4, PPC476|PPCVLE, {RSQ, DS, RA0}}, {"fcmpu", X(63,0), XBF_MASK, COM, PPCEFS|PPCVLE, {BF, FRA, FRB}}, -{"daddq", XRC(63,2,0), X_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, -{"daddq.", XRC(63,2,1), X_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, +{"daddq", XRC(63,2,0), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, +{"daddq.", XRC(63,2,1), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, -{"dquaq", ZRC(63,3,0), Z2_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp, RMC}}, -{"dquaq.", ZRC(63,3,1), Z2_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp, RMC}}, +{"dquaq", ZRC(63,3,0), Z2_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp, RMC}}, +{"dquaq.", ZRC(63,3,1), Z2_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp, RMC}}, {"xsaddqp", XRC(63,4,0), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, {"xsaddqpo", XRC(63,4,1), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, @@ -6772,11 +6881,11 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"fcmpo", X(63,32), XBF_MASK, COM, PPCEFS|PPCVLE, {BF, FRA, FRB}}, -{"dmulq", XRC(63,34,0), X_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, -{"dmulq.", XRC(63,34,1), X_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, +{"dmulq", XRC(63,34,0), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, +{"dmulq.", XRC(63,34,1), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, -{"drrndq", ZRC(63,35,0), Z2_MASK, POWER6, PPCVLE, {FRTp, FRA, FRBp, RMC}}, -{"drrndq.", ZRC(63,35,1), Z2_MASK, POWER6, PPCVLE, {FRTp, FRA, FRBp, RMC}}, +{"drrndq", ZRC(63,35,0), Z2_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRA, FRBp, RMC}}, +{"drrndq.", ZRC(63,35,1), Z2_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRA, FRBp, RMC}}, {"xsmulqp", XRC(63,36,0), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, {"xsmulqpo", XRC(63,36,1), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, @@ -6791,11 +6900,11 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"mcrfs", X(63,64), XRB_MASK|(3<<21)|(3<<16), COM, PPCVLE, {BF, BFA}}, -{"dscliq", ZRC(63,66,0), Z_MASK, POWER6, PPCVLE, {FRTp, FRAp, SH16}}, -{"dscliq.", ZRC(63,66,1), Z_MASK, POWER6, PPCVLE, {FRTp, FRAp, SH16}}, +{"dscliq", ZRC(63,66,0), Z_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, SH16}}, +{"dscliq.", ZRC(63,66,1), Z_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, SH16}}, -{"dquaiq", ZRC(63,67,0), Z2_MASK, POWER6, PPCVLE, {TE, FRTp, FRBp, RMC}}, -{"dquaiq.", ZRC(63,67,1), Z2_MASK, POWER6, PPCVLE, {TE, FRTp, FRBp, RMC}}, +{"dquaiq", ZRC(63,67,0), Z2_MASK|Q_MASK, POWER6, PPCVLE, {TE, FRTp, FRBp, RMC}}, +{"dquaiq.", ZRC(63,67,1), Z2_MASK|Q_MASK, POWER6, PPCVLE, {TE, FRTp, FRBp, RMC}}, {"mtfsb0", XRC(63,70,0), XRARB_MASK, COM, PPCVLE, {BT}}, {"mtfsb0.", XRC(63,70,1), XRARB_MASK, COM, PPCVLE, {BT}}, @@ -6803,11 +6912,11 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"fmr", XRC(63,72,0), XRA_MASK, COM, PPCEFS|PPCVLE, {FRT, FRB}}, {"fmr.", XRC(63,72,1), XRA_MASK, COM, PPCEFS|PPCVLE, {FRT, FRB}}, -{"dscriq", ZRC(63,98,0), Z_MASK, POWER6, PPCVLE, {FRTp, FRAp, SH16}}, -{"dscriq.", ZRC(63,98,1), Z_MASK, POWER6, PPCVLE, {FRTp, FRAp, SH16}}, +{"dscriq", ZRC(63,98,0), Z_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, SH16}}, +{"dscriq.", ZRC(63,98,1), Z_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, SH16}}, -{"drintxq", ZRC(63,99,0), Z2_MASK, POWER6, PPCVLE, {R, FRTp, FRBp, RMC}}, -{"drintxq.", ZRC(63,99,1), Z2_MASK, POWER6, PPCVLE, {R, FRTp, FRBp, RMC}}, +{"drintxq", ZRC(63,99,0), Z2_MASK|Q_MASK, POWER6, PPCVLE, {R, FRTp, FRBp, RMC}}, +{"drintxq.", ZRC(63,99,1), Z2_MASK|Q_MASK, POWER6, PPCVLE, {R, FRTp, FRBp, RMC}}, {"xscpsgnqp", X(63,100), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, @@ -6839,11 +6948,11 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"dtstdcq", Z(63,194), Z_MASK, POWER6, PPCVLE, {BF, FRAp, DCM}}, {"dtstdgq", Z(63,226), Z_MASK, POWER6, PPCVLE, {BF, FRAp, DGM}}, -{"drintnq", ZRC(63,227,0), Z2_MASK, POWER6, PPCVLE, {R, FRTp, FRBp, RMC}}, -{"drintnq.", ZRC(63,227,1), Z2_MASK, POWER6, PPCVLE, {R, FRTp, FRBp, RMC}}, +{"drintnq", ZRC(63,227,0), Z2_MASK|Q_MASK, POWER6, PPCVLE, {R, FRTp, FRBp, RMC}}, +{"drintnq.", ZRC(63,227,1), Z2_MASK|Q_MASK, POWER6, PPCVLE, {R, FRTp, FRBp, RMC}}, -{"dctqpq", XRC(63,258,0), X_MASK, POWER6, PPCVLE, {FRTp, FRB}}, -{"dctqpq.", XRC(63,258,1), X_MASK, POWER6, PPCVLE, {FRTp, FRB}}, +{"dctqpq", XRC(63,258,0), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRB}}, +{"dctqpq.", XRC(63,258,1), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRB}}, {"fabs", XRC(63,264,0), XRA_MASK, COM, PPCEFS|PPCVLE, {FRT, FRB}}, {"fabs.", XRC(63,264,1), XRA_MASK, COM, PPCEFS|PPCVLE, {FRT, FRB}}, @@ -6851,8 +6960,8 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"dctfixq", XRC(63,290,0), X_MASK, POWER6, PPCVLE, {FRT, FRBp}}, {"dctfixq.", XRC(63,290,1), X_MASK, POWER6, PPCVLE, {FRT, FRBp}}, -{"ddedpdq", XRC(63,322,0), X_MASK, POWER6, PPCVLE, {SP, FRTp, FRBp}}, -{"ddedpdq.", XRC(63,322,1), X_MASK, POWER6, PPCVLE, {SP, FRTp, FRBp}}, +{"ddedpdq", XRC(63,322,0), X_MASK|Q_MASK, POWER6, PPCVLE, {SP, FRTp, FRBp}}, +{"ddedpdq.", XRC(63,322,1), X_MASK|Q_MASK, POWER6, PPCVLE, {SP, FRTp, FRBp}}, {"dxexq", XRC(63,354,0), X_MASK, POWER6, PPCVLE, {FRT, FRBp}}, {"dxexq.", XRC(63,354,1), X_MASK, POWER6, PPCVLE, {FRT, FRBp}}, @@ -6881,14 +6990,14 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"frim", XRC(63,488,0), XRA_MASK, POWER5, PPCVLE, {FRT, FRB}}, {"frim.", XRC(63,488,1), XRA_MASK, POWER5, PPCVLE, {FRT, FRB}}, -{"dsubq", XRC(63,514,0), X_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, -{"dsubq.", XRC(63,514,1), X_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, +{"dsubq", XRC(63,514,0), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, +{"dsubq.", XRC(63,514,1), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, {"xssubqp", XRC(63,516,0), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, {"xssubqpo", XRC(63,516,1), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, -{"ddivq", XRC(63,546,0), X_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, -{"ddivq.", XRC(63,546,1), X_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, +{"ddivq", XRC(63,546,0), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, +{"ddivq.", XRC(63,546,1), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRAp, FRBp}}, {"xsdivqp", XRC(63,548,0), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, {"xsdivqpo", XRC(63,548,1), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, @@ -6917,11 +7026,11 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"mtfsf.", XFL(63,711,1), XFL_MASK, POWER6|PPCA2|PPC476, PPCVLE, {FLM, FRB, XFL_L, W}}, {"mtfsf.", XFL(63,711,1), XFL_MASK, COM, POWER6|PPCA2|PPC476|PPCEFS|PPCVLE, {FLM, FRB}}, -{"drdpq", XRC(63,770,0), X_MASK, POWER6, PPCVLE, {FRTp, FRBp}}, -{"drdpq.", XRC(63,770,1), X_MASK, POWER6, PPCVLE, {FRTp, FRBp}}, +{"drdpq", XRC(63,770,0), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRBp}}, +{"drdpq.", XRC(63,770,1), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRBp}}, -{"dcffixq", XRC(63,802,0), X_MASK, POWER6, PPCVLE, {FRTp, FRB}}, -{"dcffixq.", XRC(63,802,1), X_MASK, POWER6, PPCVLE, {FRTp, FRB}}, +{"dcffixq", XRC(63,802,0), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRB}}, +{"dcffixq.", XRC(63,802,1), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRB}}, {"xsabsqp", XVA(63,804,0), XVA_MASK, PPCVSX3, PPCVLE, {VD, VB}}, {"xsxexpqp", XVA(63,804,2), XVA_MASK, PPCVSX3, PPCVLE, {VD, VB}}, @@ -6941,8 +7050,8 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"fctidz.", XRC(63,815,1), XRA_MASK, PPC64, PPCVLE, {FRT, FRB}}, {"fctidz.", XRC(63,815,1), XRA_MASK, PPC476, PPCVLE, {FRT, FRB}}, -{"denbcdq", XRC(63,834,0), X_MASK, POWER6, PPCVLE, {S, FRTp, FRBp}}, -{"denbcdq.", XRC(63,834,1), X_MASK, POWER6, PPCVLE, {S, FRTp, FRBp}}, +{"denbcdq", XRC(63,834,0), X_MASK|Q_MASK, POWER6, PPCVLE, {S, FRTp, FRBp}}, +{"denbcdq.", XRC(63,834,1), X_MASK|Q_MASK, POWER6, PPCVLE, {S, FRTp, FRBp}}, {"xscvqpuwz", XVA(63,836,1), XVA_MASK, PPCVSX3, PPCVLE, {VD, VB}}, {"xscvudqp", XVA(63,836,2), XVA_MASK, PPCVSX3, PPCVLE, {VD, VB}}, @@ -6961,8 +7070,8 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"fcfid.", XRC(63,846,1), XRA_MASK, PPC64, PPCVLE, {FRT, FRB}}, {"fcfid.", XRC(63,846,1), XRA_MASK, PPC476, PPCVLE, {FRT, FRB}}, -{"diexq", XRC(63,866,0), X_MASK, POWER6, PPCVLE, {FRTp, FRA, FRBp}}, -{"diexq.", XRC(63,866,1), X_MASK, POWER6, PPCVLE, {FRTp, FRA, FRBp}}, +{"diexq", XRC(63,866,0), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRA, FRBp}}, +{"diexq.", XRC(63,866,1), X_MASK|Q_MASK, POWER6, PPCVLE, {FRTp, FRA, FRBp}}, {"xsiexpqp", X(63,868), X_MASK, PPCVSX3, PPCVLE, {VD, VA, VB}}, -- 2.30.2