In src/gas/ChangeLog:

2000-08-30  Mark Hatle  <mhatle@mvista.com>

	* config/tc-ppc.c (md_parse_option): Recognize -m405.

In src/opcodes/ChangeLog:
2000-08-30  Mark Hatle  <mhatle@mvista.com>

	* ppc-opc.c Add XTLB macro for a few PPC 4xx extended mnemonics.
	(powerpc_opcodes): Add table entries for PPC 405 instructions.
	Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
	instructions.
	Added extended mnemonic mftbl as defined in the 405GP manual
	for all PPCs.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index e6dcb2295e9d251834423defe7541c0c125c3c82..c998a5fb8398aa83fe014f81cac15b6eca9e1b5b 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,7 @@
+2000-08-30  Mark Hatle  <mhatle@mvista.com>
+
+       * config/tc-ppc.c (md_parse_option): Recognize -m405.
+
 2000-08-31  Kazu Hirata  <kazu@hxi.com>
 
        * listing.c: Fix formatting.

diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index 509503e45efd3d5d54edd70e08b7253831992f74..ca5f5fffb33438413d94157c2d6d9a8824fbf6fa 100644 (file)
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -842,6 +842,7 @@ md_parse_option (c, arg)
       else if (strcmp (arg, "ppc") == 0
               || strcmp (arg, "ppc32") == 0
               || strcmp (arg, "403") == 0
+              || strcmp (arg, "405") == 0
               || strcmp (arg, "603") == 0
               || strcmp (arg, "604") == 0)
        ppc_cpu = PPC_OPCODE_PPC;
@@ -962,7 +963,7 @@ PowerPC options:\n\
 -mpwrx, -mpwr2         generate code for IBM POWER/2 (RIOS2)\n\
 -mpwr                  generate code for IBM POWER (RIOS1)\n\
 -m601                  generate code for Motorola PowerPC 601\n\
--mppc, -mppc32, -m403, -m603, -m604\n\
+-mppc, -mppc32, -m403, -m405, -m603, -m604\n\
                        generate code for Motorola PowerPC 603/604\n\
 -mppc64, -m620         generate code for Motorola PowerPC 620\n\
 -mppc64bridge          generate code for PowerPC 64, including bridge insns\n\

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index e76f928d0e55356521b46b7f989e1d88caabfda4..5eace4aa6b3dd49d1054b9ffc3e67f237b465008 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,11 @@
+2000-08-28  Mark Hatle  <mhatle@mvista.com>
+
+       * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
+       (powerpc_opcodes): Add table entries for PPC 405 instructions.
+       Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
+       instructions.  Added extended mnemonic mftbl as defined in the
+       405GP manual for all PPCs.
+
 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 
        * tic80-dis.c: Fix formatting.

diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c
index 8164a7b4af6055746d053db62d832a41af668a3f..ccfc89d2f680984ff36e2d0864ad10a57bc4dcce 100644 (file)
--- a/opcodes/ppc-opc.c
+++ b/opcodes/ppc-opc.c
@@ -1194,6 +1194,10 @@ extract_tbr (insn, invalid)
 #define XTO(op, xop, to) (X ((op), (xop)) | ((((unsigned long)(to)) & 0x1f) << 21))
 #define XTO_MASK (X_MASK | TO_MASK)
 
+/* An X form tlb instruction with the SH field specified.  */
+#define XTLB(op, xop, sh) (X ((op), (xop)) | ((((unsigned long)(sh)) & 0x1f) << 11))
+#define XTLB_MASK (X_MASK | SH_MASK)
+
 /* An XFL form instruction.  */
 #define XFL(op, xop, rc) (OP (op) | ((((unsigned long)(xop)) & 0x3ff) << 1) | (((unsigned long)(rc)) & 1))
 #define XFL_MASK (XFL (0x3f, 0x3ff, 1) | (((unsigned long)1) << 25) | (((unsigned long)1) << 16))
@@ -1321,6 +1325,7 @@ extract_tbr (insn, invalid)
 #define PPC64   PPC_OPCODE_PPC | PPC_OPCODE_64 | PPC_OPCODE_ANY
 #define PPCONLY        PPC_OPCODE_PPC
 #define PPC403 PPC
+#define PPC405 PPC403
 #define PPC750 PPC
 #define PPC860 PPC
 #define PPCVEC PPC_OPCODE_ALTIVEC | PPC_OPCODE_ANY
@@ -1400,7 +1405,91 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "tnei",    OPTO(3,TONE), OPTO_MASK,  PWRCOM,         { RA, SI } },
 { "twi",     OP(3),    OP_MASK,        PPCCOM,         { TO, RA, SI } },
 { "ti",      OP(3),    OP_MASK,        PWRCOM,         { TO, RA, SI } },
-  
+
+{ "macchw",    XO(4,172,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchw.",   XO(4,172,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwo",   XO(4,172,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwo.",  XO(4,172,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchws",   XO(4,236,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchws.",  XO(4,236,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwso",  XO(4,236,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwso.", XO(4,236,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwsu",  XO(4,204,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwsu.", XO(4,204,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwsuo", XO(4,204,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwsuo.",        XO(4,204,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwu",   XO(4,140,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwu.",  XO(4,140,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwuo",  XO(4,140,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "macchwuo.", XO(4,140,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhw",    XO(4,44,0,0),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhw.",   XO(4,44,0,1),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwo",   XO(4,44,1,0),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwo.",  XO(4,44,1,1),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhws",   XO(4,108,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhws.",  XO(4,108,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwso",  XO(4,108,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwso.", XO(4,108,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwsu",  XO(4,76,0,0),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwsu.", XO(4,76,0,1),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwsuo", XO(4,76,1,0),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwsuo.",        XO(4,76,1,1),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwu",   XO(4,12,0,0),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwu.",  XO(4,12,0,1),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwuo",  XO(4,12,1,0),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "machhwuo.", XO(4,12,1,1),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhw",    XO(4,428,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhw.",   XO(4,428,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwo",   XO(4,428,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwo.",  XO(4,428,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhws",   XO(4,492,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhws.",  XO(4,492,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwso",  XO(4,492,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwso.", XO(4,492,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwsu",  XO(4,460,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwsu.", XO(4,460,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwsuo", XO(4,460,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwsuo.",        XO(4,460,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwu",   XO(4,396,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwu.",  XO(4,396,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwuo",  XO(4,396,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "maclhwuo.", XO(4,396,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "mulchw",    XRC(4,168,0),  X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mulchw.",   XRC(4,168,1),  X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mulchwu",   XRC(4,136,0),  X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mulchwu.",  XRC(4,136,1),  X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mulhhw",    XRC(4,40,0),   X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mulhhw.",   XRC(4,40,1),   X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mulhhwu",   XRC(4,8,0),    X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mulhhwu.",  XRC(4,8,1),    X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mullhw",    XRC(4,424,0),  X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mullhw.",   XRC(4,424,1),  X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mullhwu",   XRC(4,392,0),  X_MASK,  PPC405,         { RT, RA, RB } },
+{ "mullhwu.",  XRC(4,392,1),  X_MASK,  PPC405,         { RT, RA, RB } },
+{ "nmacchw",   XO(4,174,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmacchw.",  XO(4,174,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmacchwo",  XO(4,174,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmacchwo.", XO(4,174,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmacchws",  XO(4,238,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmacchws.", XO(4,238,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmacchwso", XO(4,238,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmacchwso.",        XO(4,238,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmachhw",   XO(4,46,0,0),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmachhw.",  XO(4,46,0,1),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmachhwo",  XO(4,46,1,0),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmachhwo.", XO(4,46,1,1),  XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmachhws",  XO(4,110,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmachhws.", XO(4,110,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmachhwso", XO(4,110,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmachhwso.",        XO(4,110,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmaclhw",   XO(4,430,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmaclhw.",  XO(4,430,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmaclhwo",  XO(4,430,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmaclhwo.", XO(4,430,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmaclhws",  XO(4,494,0,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmaclhws.", XO(4,494,0,1), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmaclhwso", XO(4,494,1,0), XO_MASK, PPC405,         { RT, RA, RB } },
+{ "nmaclhwso.",        XO(4,494,1,1), XO_MASK, PPC405,         { RT, RA, RB } },
 { "mfvscr",  VX(4, 1540), VX_MASK,     PPCVEC,         { VD } },
 { "mtvscr",  VX(4, 1604), VX_MASK,     PPCVEC,         { VD } },
 { "vaddcuw", VX(4,  384), VX_MASK,     PPCVEC,         { VD, VA, VB } },
@@ -2039,7 +2128,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "crnor",   XL(19,33),        XL_MASK,        COM,            { BT, BA, BB } },
 
 { "rfi",     XL(19,50),        0xffffffff,     COM,            { 0 } },
-{ "rfci",    XL(19,51),        0xffffffff,     PPC,            { 0 } },
+{ "rfci",    XL(19,51),        0xffffffff,     PPC403,         { 0 } },
 
 { "rfsvc",   XL(19,82),        0xffffffff,     POWER,          { 0 } },
 
@@ -2542,7 +2631,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 
 { "lhzx",    X(31,279),        X_MASK,         COM,            { RT, RA, RB } },
 
-{ "icbt",    X(31,262),        XRT_MASK,       PPC,            { RA, RB } },
+{ "icbt",    X(31,262),        XRT_MASK,       PPC403,         { RA, RB } },
 
 { "eqv",     XRC(31,284,0), X_MASK,    COM,            { RA, RS, RB } },
 { "eqv.",    XRC(31,284,1), X_MASK,    COM,            { RA, RS, RB } },
@@ -2591,7 +2680,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mfdmasa3", XSPR(31,323,219), XSPR_MASK, PPC403,     { RT } },
 { "mfdmacc3", XSPR(31,323,220), XSPR_MASK, PPC403,     { RT } },
 { "mfdmasr", XSPR(31,323,224), XSPR_MASK, PPC403,      { RT } },
-{ "mfdcr",   X(31,323),        X_MASK,         PPC,            { RT, SPR } },
+{ "mfdcr",   X(31,323),        X_MASK,         PPC403,         { RT, SPR } },
 
 { "div",     XO(31,331,0,0), XO_MASK,  M601,           { RT, RA, RB } },
 { "div.",    XO(31,331,0,1), XO_MASK,  M601,           { RT, RA, RB } },
@@ -2629,6 +2718,10 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mflctrl2", XSPR(31,339,157), XSPR_MASK, PPC860,     { RT } },
 { "mfictrl",  XSPR(31,339,158), XSPR_MASK, PPC860,     { RT } },
 { "mfbar",    XSPR(31,339,159), XSPR_MASK, PPC860,     { RT } },
+{ "mfsprg4",  XSPR(31,339,260), XSPR_MASK, PPC405,     { RT } },
+{ "mfsprg5",  XSPR(31,339,261), XSPR_MASK, PPC405,     { RT } },
+{ "mfsprg6",  XSPR(31,339,262), XSPR_MASK, PPC405,     { RT } },
+{ "mfsprg7",  XSPR(31,339,263), XSPR_MASK, PPC405,     { RT } },
 { "mfsprg",   XSPR(31,339,272), XSPRG_MASK, PPC,       { RT, SPRG } },
 { "mfsprg0",  XSPR(31,339,272), XSPR_MASK, PPC,                { RT } },
 { "mfsprg1",  XSPR(31,339,273), XSPR_MASK, PPC,                { RT } },
@@ -2669,9 +2762,10 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mfmd_dbcam", XSPR(31,339,824), XSPR_MASK, PPC860,   { RT } },
 { "mfmd_dbram0",XSPR(31,339,825), XSPR_MASK, PPC860,   { RT } },
 { "mfmd_dbram1",XSPR(31,339,826), XSPR_MASK, PPC860,   { RT } },
-{ "mfzpr",   XSPR(31,339,944), XSPR_MASK, PPC403,      { RT } },
-{ "mfpid",   XSPR(31,339,945), XSPR_MASK, PPC403,      { RT } },
-{ "mficdbdr",XSPR(31,339,979), XSPR_MASK, PPC403,      { RT } },
+{ "mfzpr",     XSPR(31,339,944), XSPR_MASK, PPC403,    { RT } },
+{ "mfpid",     XSPR(31,339,945), XSPR_MASK, PPC403,    { RT } },
+{ "mfccr0",    XSPR(31,339,947), XSPR_MASK, PPC405,    { RT } },
+{ "mficdbdr",  XSPR(31,339,979), XSPR_MASK, PPC403,    { RT } },
 { "mfummcr0",  XSPR(31,339,936),  XSPR_MASK, PPC750,   { RT } },
 { "mfupmc1",   XSPR(31,339,937),  XSPR_MASK, PPC750,   { RT } },
 { "mfupmc2",   XSPR(31,339,938),  XSPR_MASK, PPC750,   { RT } },
@@ -2679,12 +2773,21 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mfummcr1",  XSPR(31,339,940),  XSPR_MASK, PPC750,   { RT } },
 { "mfupmc3",   XSPR(31,339,941),  XSPR_MASK, PPC750,   { RT } },
 { "mfupmc4",   XSPR(31,339,942),  XSPR_MASK, PPC750,   { RT } },
+{ "mfiac3",     XSPR(31,339,948),  XSPR_MASK, PPC405,  { RT } },
+{ "mfiac4",     XSPR(31,339,949),  XSPR_MASK, PPC405,  { RT } },
+{ "mfdvc1",     XSPR(31,339,950),  XSPR_MASK, PPC405,  { RT } },
+{ "mfdvc2",     XSPR(31,339,951),  XSPR_MASK, PPC405,  { RT } },
 { "mfmmcr0",   XSPR(31,339,952),  XSPR_MASK, PPC750,   { RT } },
 { "mfpmc1",    XSPR(31,339,953),  XSPR_MASK, PPC750,   { RT } },
+{ "mfsgr",     XSPR(31,339,953),  XSPR_MASK, PPC403,   { RT } },
 { "mfpmc2",    XSPR(31,339,954),  XSPR_MASK, PPC750,   { RT } },
+{ "mfdcwr",    XSPR(31,339,954),  XSPR_MASK, PPC403,   { RT } },
 { "mfsia",     XSPR(31,339,955),  XSPR_MASK, PPC750,   { RT } },
+{ "mfsler",    XSPR(31,339,955),  XSPR_MASK, PPC405,   { RT } },
 { "mfmmcr1",   XSPR(31,339,956),  XSPR_MASK, PPC750,   { RT } },
+{ "mfsu0r",    XSPR(31,339,956),  XSPR_MASK, PPC405,   { RT } },
 { "mfpmc3",    XSPR(31,339,957),  XSPR_MASK, PPC750,   { RT } },
+{ "mfdbcr1",   XSPR(31,339,957),  XSPR_MASK, PPC405,   { RT } },
 { "mfpmc4",    XSPR(31,339,958),  XSPR_MASK, PPC750,   { RT } },
 { "mfesr",   XSPR(31,339,980), XSPR_MASK, PPC403,      { RT } },
 { "mfdear",  XSPR(31,339,981), XSPR_MASK, PPC403,      { RT } },
@@ -2698,6 +2801,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mfsrr2",  XSPR(31,339,990), XSPR_MASK, PPC403,      { RT } },
 { "mfsrr3",  XSPR(31,339,991), XSPR_MASK, PPC403,      { RT } },
 { "mfdbsr",  XSPR(31,339,1008), XSPR_MASK, PPC403,     { RT } },
+{ "mfdbcr0", XSPR(31,339,1010), XSPR_MASK, PPC405,     { RT } },
 { "mfiac1",  XSPR(31,339,1012), XSPR_MASK, PPC403,     { RT } },
 { "mfiac2",  XSPR(31,339,1013), XSPR_MASK, PPC403,     { RT } },
 { "mfdac1",  XSPR(31,339,1014), XSPR_MASK, PPC403,     { RT } },
@@ -2719,7 +2823,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 
 { "lhax",    X(31,343),        X_MASK,         COM,            { RT, RA, RB } },
 
-{ "dccci",   X(31,454),        XRT_MASK,       PPC,            { RA, RB } },
+{ "dccci",   X(31,454),        XRT_MASK,       PPC403,         { RA, RB } },
 
 { "abs",     XO(31,360,0,0), XORB_MASK, M601,          { RT, RA } },
 { "abs.",    XO(31,360,0,1), XORB_MASK, M601,          { RT, RA } },
@@ -2733,6 +2837,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 
 { "tlbia",   X(31,370),        0xffffffff,     PPC,            { 0 } },
 
+{ "mftbl",   XSPR(31,371,268), XSPR_MASK, PPC,         { RT } },
 { "mftbu",   XSPR(31,371,269), XSPR_MASK, PPC,         { RT } },
 { "mftb",    X(31,371),        X_MASK,         PPC,            { RT, TBR } },
 
@@ -2820,7 +2925,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mtthrm1",   XSPR(31,451,1020), XSPR_MASK, PPC750,   { RT } },
 { "mtthrm2",   XSPR(31,451,1021), XSPR_MASK, PPC750,   { RT } },
 { "mtthrm3",   XSPR(31,451,1022), XSPR_MASK, PPC750,   { RT } },
-{ "mtdcr",   X(31,451),        X_MASK,         PPC,            { SPR, RS } },
+{ "mtdcr",   X(31,451),        X_MASK,         PPC403,         { SPR, RS } },
 
 { "divdu",   XO(31,457,0,0), XO_MASK,  PPC64,          { RT, RA, RB } },
 { "divdu.",  XO(31,457,0,1), XO_MASK,  PPC64,          { RT, RA, RB } },
@@ -2867,6 +2972,10 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mtsprg1", XSPR(31,467,273), XSPR_MASK,    PPC,      { RT } },
 { "mtsprg2", XSPR(31,467,274), XSPR_MASK,    PPC,      { RT } },
 { "mtsprg3", XSPR(31,467,275), XSPR_MASK,    PPC,      { RT } },
+{ "mtsprg4", XSPR(31,467,276), XSPR_MASK,    PPC405,   { RT } },
+{ "mtsprg5", XSPR(31,467,277), XSPR_MASK,    PPC405,   { RT } },
+{ "mtsprg6", XSPR(31,467,278), XSPR_MASK,    PPC405,   { RT } },
+{ "mtsprg7", XSPR(31,467,279), XSPR_MASK,    PPC405,   { RT } },
 { "mtasr",   XSPR(31,467,280), XSPR_MASK,    PPC64,    { RS } },
 { "mtear",   XSPR(31,467,282), XSPR_MASK,    PPC,      { RS } },
 { "mttbl",   XSPR(31,467,284), XSPR_MASK,    PPC,      { RS } },
@@ -2877,8 +2986,19 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mtdbatl", XSPR(31,467,537), XSPRBAT_MASK, PPC,      { SPRBAT, RS } },
 { "mtzpr",   XSPR(31,467,944), XSPR_MASK, PPC403,      { RT } },
 { "mtpid",   XSPR(31,467,945), XSPR_MASK, PPC403,      { RT } },
+{ "mtccr0",  XSPR(31,467,947), XSPR_MASK, PPC405,      { RT } },
+{ "mtiac3",  XSPR(31,467,948), XSPR_MASK, PPC405,      { RT } },
+{ "mtiac4",  XSPR(31,467,949), XSPR_MASK, PPC405,      { RT } },
+{ "mtdvc1",  XSPR(31,467,950), XSPR_MASK, PPC405,      { RT } },
+{ "mtdvc2",  XSPR(31,467,951), XSPR_MASK, PPC405,      { RT } },
+{ "mtsgr",   XSPR(31,467,953), XSPR_MASK, PPC403,      { RT } },
+{ "mtdcwr",  XSPR(31,467,954), XSPR_MASK, PPC403,      { RT } },
+{ "mtsler",  XSPR(31,467,955), XSPR_MASK, PPC405,      { RT } },
+{ "mtsu0r",  XSPR(31,467,956), XSPR_MASK, PPC405,      { RT } },
+{ "mtdbcr1", XSPR(31,467,957), XSPR_MASK, PPC405,      { RT } },
 { "mticdbdr",XSPR(31,467,979), XSPR_MASK, PPC403,      { RT } },
 { "mtesr",   XSPR(31,467,980), XSPR_MASK, PPC403,      { RT } },
+{ "mtdear",  XSPR(31,467,981), XSPR_MASK, PPC403,      { RT } },
 { "mtevpr",  XSPR(31,467,982), XSPR_MASK, PPC403,      { RT } },
 { "mtcdbcr", XSPR(31,467,983), XSPR_MASK, PPC403,      { RT } },
 { "mttsr",   XSPR(31,467,984), XSPR_MASK, PPC403,      { RT } },
@@ -2889,6 +3009,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "mtsrr2",  XSPR(31,467,990), XSPR_MASK, PPC403,      { RT } },
 { "mtsrr3",  XSPR(31,467,991), XSPR_MASK, PPC403,      { RT } },
 { "mtdbsr",  XSPR(31,467,1008), XSPR_MASK, PPC403,     { RT } },
+{ "mtdbcr0", XSPR(31,467,1010), XSPR_MASK, PPC405,     { RT } },
 { "mtiac1",  XSPR(31,467,1012), XSPR_MASK, PPC403,     { RT } },
 { "mtiac2",  XSPR(31,467,1013), XSPR_MASK, PPC403,     { RT } },
 { "mtdac1",  XSPR(31,467,1014), XSPR_MASK, PPC403,     { RT } },
@@ -3005,6 +3126,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "sreq",    XRC(31,729,0), X_MASK,    M601,           { RA, RS, RB } },
 { "sreq.",   XRC(31,729,1), X_MASK,    M601,           { RA, RS, RB } },
 
+{ "dcba",    X(31,758),        XRT_MASK,       PPC405,         { RA, RB } },
+
 { "stfdux",  X(31,759),        X_MASK,         COM,            { FRS, RAS, RB } },
 
 { "srliq",   XRC(31,760,0), X_MASK,    M601,           { RA, RS, SH } },
@@ -3045,6 +3168,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "extsh.",  XRC(31,922,1), XRB_MASK,  PPCCOM,         { RA, RS } },
 { "exts.",   XRC(31,922,1), XRB_MASK,  PWRCOM,         { RA, RS } },
 
+{ "tlbrehi", XTLB(31,946,0), XTLB_MASK,        PPC403,         { RT, RA } },
+{ "tlbrelo", XTLB(31,946,1), XTLB_MASK,        PPC403,         { RT, RA } },
 { "tlbre",   X(31,946),        X_MASK,         PPC403,         { RT, RA, SH } },
 
 { "sraiq",   XRC(31,952,0), X_MASK,    M601,           { RA, RS, SH } },
@@ -3053,9 +3178,12 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 { "extsb",   XRC(31,954,0), XRB_MASK,  PPC,            { RA, RS} },
 { "extsb.",  XRC(31,954,1), XRB_MASK,  PPC,            { RA, RS} },
 
-{ "iccci",   X(31,966),        XRT_MASK,       PPC,            { RA, RB } },
+{ "iccci",   X(31,966),        XRT_MASK,       PPC403,         { RA, RB } },
 
 { "tlbld",   X(31,978),        XRTRA_MASK,     PPC,            { RB } },
+
+{ "tlbwehi", XTLB(31,978,0), XTLB_MASK,        PPC403,         { RT, RA } },
+{ "tlbwelo", XTLB(31,978,1), XTLB_MASK,        PPC403,         { RT, RA } },
 { "tlbwe",   X(31,978),        X_MASK,         PPC403,         { RS, RA, SH } },
 
 { "icbi",    X(31,982),        XRT_MASK,       PPC,            { RA, RB } },