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Missing 64-bit PPC instructions
- To: Geoff Keating <geoffk at cygnus dot com>
- Subject: Missing 64-bit PPC instructions
- From: David Edelsohn <dje at watson dot ibm dot com>
- Date: Wed, 23 Aug 2000 16:33:20 -0400
- cc: binutils at sourceware dot cygnus dot com
The following patch adds missing 64-bit PPC instructions to the
opcodes table for MSR and segment registers.
David
* ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
Index: ppc-opc.c
===================================================================
RCS file: /cvs/src/src/opcodes/ppc-opc.c,v
retrieving revision 1.7
diff -c -p -r1.7 ppc-opc.c
*** ppc-opc.c 2000/07/09 20:28:51 1.7
--- ppc-opc.c 2000/08/23 20:15:48
*************** const struct powerpc_opcode powerpc_opco
*** 2033,2038 ****
--- 2033,2040 ----
{ "bcr", XLLK(19,16,0), XLBB_MASK, PWRCOM, { BO, BI } },
{ "bcrl", XLLK(19,16,1), XLBB_MASK, PWRCOM, { BO, BI } },
+ { "rfid", XL(19,18), 0xffffffff, PPC64, { 0 } },
+
{ "crnot", XL(19,33), XL_MASK, PPCCOM, { BT, BA, BBA } },
{ "crnor", XL(19,33), XL_MASK, COM, { BT, BA, BB } },
*************** const struct powerpc_opcode powerpc_opco
*** 2366,2371 ****
--- 2368,2375 ----
{ "mulhw", XO(31,75,0,0), XO_MASK, PPC, { RT, RA, RB } },
{ "mulhw.", XO(31,75,0,1), XO_MASK, PPC, { RT, RA, RB } },
+ { "mtsrd", X(31,82), XRB_MASK|(1<<20), PPC64, { SR, RS } },
+
{ "mfmsr", X(31,83), XRARB_MASK, COM, { RT } },
{ "ldarx", X(31,84), X_MASK, PPC64, { RT, RA, RB } },
*************** const struct powerpc_opcode powerpc_opco
*** 2384,2389 ****
--- 2388,2395 ----
{ "mulo", XO(31,107,1,0), XO_MASK, M601, { RT, RA, RB } },
{ "mulo.", XO(31,107,1,1), XO_MASK, M601, { RT, RA, RB } },
+ { "mtsrdin", X(31,114), XRA_MASK, PPC64, { RS, RB } },
+
{ "clf", X(31,118), XRB_MASK, POWER, { RT, RA } },
{ "lbzux", X(31,119), X_MASK, COM, { RT, RAL, RB } },
*************** const struct powerpc_opcode powerpc_opco
*** 2432,2437 ****
--- 2438,2445 ----
{ "sle.", XRC(31,153,1), X_MASK, M601, { RA, RS, RB } },
{ "wrteei", X(31,163), XE_MASK, PPC403, { E } },
+
+ { "mtmsrd", X(31,178), XRARB_MASK, PPC64, { RS } },
{ "stdux", X(31,181), X_MASK, PPC64, { RS, RAS, RB } },