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77 lines
4.0 KiB
77 lines
4.0 KiB
6 years ago
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commit 6b1d7593a5eb7e64a38acd8bfce7bc4edca09793
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Author: Andreas Krebbel <krebbel@linux.vnet.ibm.com>
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Date: Tue Mar 10 12:44:54 2015 +0100
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S/390: Add more IBM z13 instructions
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opcodes/
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2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
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* s390-opc.c: Add new IBM z13 instructions.
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* s390-opc.txt: Likewise.
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gas/testsuite/
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2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
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* gas/s390/zarch-z13.d: Add more z13 instructions.
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* gas/s390/zarch-z13.s: Likewise.
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### a/opcodes/ChangeLog
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### b/opcodes/ChangeLog
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## -1,3 +1,8 @@
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+2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
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+
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+ * s390-opc.c: Add new IBM z13 instructions.
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+ * s390-opc.txt: Likewise.
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+
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2015-03-10 Renlin Li <renlin.li@arm.com>
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* aarch64-tbl.h (aarch64_opcode_table): Remove strub, ldurb, ldursb,
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--- a/opcodes/s390-opc.c
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+++ b/opcodes/s390-opc.c
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@@ -311,6 +311,7 @@ const struct s390_operand s390_operands[] =
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#define INSTR_RIE_R0I0 6, { R_8,I16_16,0,0,0,0 } /* e.g. citne */
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#define INSTR_RIE_R0UU 6, { R_8,U16_16,U4_32,0,0,0 } /* e.g. clfit */
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#define INSTR_RIE_R0U0 6, { R_8,U16_16,0,0,0,0 } /* e.g. clfitne */
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+#define INSTR_RIE_RUI0 6, { R_8,I16_16,U4_12,0,0,0 } /* e.g. lochi */
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#define INSTR_RIE_RRUUU 6, { R_8,R_12,U8_16,U8_24,U8_32,0 } /* e.g. rnsbg */
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#define INSTR_RIL_0P 6, { J32_16,0,0,0,0 } /* e.g. jg */
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#define INSTR_RIL_RP 6, { R_8,J32_16,0,0,0,0 } /* e.g. brasl */
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@@ -515,6 +516,7 @@ const struct s390_operand s390_operands[] =
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#define MASK_RIE_R0I0 { 0xff, 0x0f, 0x00, 0x00, 0xff, 0xff }
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#define MASK_RIE_R0UU { 0xff, 0x0f, 0x00, 0x00, 0x0f, 0xff }
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#define MASK_RIE_R0U0 { 0xff, 0x0f, 0x00, 0x00, 0xff, 0xff }
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+#define MASK_RIE_RUI0 { 0xff, 0x00, 0x00, 0x00, 0xff, 0xff }
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#define MASK_RIE_RRUUU { 0xff, 0x00, 0x00, 0x00, 0x00, 0xff }
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#define MASK_RIL_0P { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 }
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#define MASK_RIL_RP { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 }
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--- a/opcodes/s390-opc.txt
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+++ b/opcodes/s390-opc.txt
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@@ -1656,3 +1656,26 @@ e700000830e2 wfsdb VRR_VVV "vector fp subtract" z13 zarch
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e7000000004a vftci VRI_VVUUU "vector fp test data class immediate" z13 zarch
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e7000000304a vftcidb VRI_VVU2 "vector fp test data class immediate" z13 zarch
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e7000008304a wftcidb VRI_VVU2 "vector fp test data class immediate" z13 zarch
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+
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+ed00000000ae cdpt RSL_LRDFU "convert from packed to long dfp" z13 zarch
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+ed00000000af cxpt RSL_LRDFEU "convert from packed to extended dfp" z13 zarch
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+ed00000000ac cpdt RSL_LRDFU "convert from long dfp to packed" z13 zarch
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+ed00000000ad cpxt RSL_LRDFEU "convert from extended dfp to packed" z13 zarch
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+
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+b9e0 locfhr RRF_U0RR "load high on condition from gpr" z13 zarch
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+b9e000000000 locfhr*16 RRF_00RR "load high on condition from gpr" z13 zarch
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+eb00000000e0 locfh RSY_RURD2 "load high on condition from memory" z13 zarch
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+eb00000000e0 locfh*12 RSY_R0RD "load high on condition from memory" z13 zarch
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+ec0000000042 lochi RIE_RUI0 "load halfword immediate on condition into 32 bit gpr" z13 zarch
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+ec0000000042 lochi*12 RIE_R0I0 "load halfword immediate on condition into 32 bit gpr" z13 zarch
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+ec0000000046 locghi RIE_RUI0 "load halfword immediate on condition into 64 bit gpr" z13 zarch
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+ec0000000046 locghi*12 RIE_R0I0 "load halfword immediate on condition into 64 bit gpr" z13 zarch
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+ec000000004e lochhi RIE_RUI0 "load halfword high immediate on condition" z13 zarch
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+ec000000004e lochhi*12 RIE_R0I0 "load halfword high immediate on condition" z13 zarch
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+eb00000000e1 stocfh RSY_RURD2 "store high on condition" z13 zarch
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+eb00000000e1 stocfh*12 RSY_R0RD "store high on condition" z13 zarch
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+
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+e3000000003a llzrgf RXY_RRRD "load logical and zero rightmost bytes 32->64" z13 zarch
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+e3000000003b lzrf RXY_RRRD "load and zero rightmost byte 32->32" z13 zarch
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+e3000000002a lzrg RXY_RRRD "load and zero rightmost byte 64->64" z13 zarch
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+b9ec ppno RRE_RR "perform pseudorandom number operation" z13 zarch
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