diff options
| -rw-r--r-- | gas/testsuite/gas/loongarch/fix_op.d | 3 | ||||
| -rw-r--r-- | gas/testsuite/gas/loongarch/fix_op.s | 5 | ||||
| -rw-r--r-- | gas/testsuite/gas/loongarch/insn_alias_32.d | 3 | ||||
| -rw-r--r-- | gas/testsuite/gas/loongarch/insn_alias_32.s | 5 | ||||
| -rw-r--r-- | opcodes/loongarch-opc.c | 6 |
5 files changed, 22 insertions, 0 deletions
diff --git a/gas/testsuite/gas/loongarch/fix_op.d b/gas/testsuite/gas/loongarch/fix_op.d index 7125f2e..05e7403 100644 --- a/gas/testsuite/gas/loongarch/fix_op.d +++ b/gas/testsuite/gas/loongarch/fix_op.d @@ -132,3 +132,6 @@ Disassembly of section .text: [ ]+1e8:[ ]+00df04a4 [ ]+bstrpick.d[ ]+[ ]+\$a0, \$a1, 0x1f, 0x1 [ ]+1ec:[ ]+00e000a4 [ ]+bstrpick.d[ ]+[ ]+\$a0, \$a1, 0x20, 0x0 [ ]+1f0:[ ]+00ff00a4 [ ]+bstrpick.d[ ]+[ ]+\$a0, \$a1, 0x3f, 0x0 +[ ]+1f4:[ ]+00006004 [ ]+rdcntvl.w[ ]+[ ]+\$a0 +[ ]+1f8:[ ]+000060a0 [ ]+rdcntid.w[ ]+[ ]+\$a1 +[ ]+1fc:[ ]+00006404 [ ]+rdcntvh.w[ ]+[ ]+\$a0 diff --git a/gas/testsuite/gas/loongarch/fix_op.s b/gas/testsuite/gas/loongarch/fix_op.s index d0523f9..876913b 100644 --- a/gas/testsuite/gas/loongarch/fix_op.s +++ b/gas/testsuite/gas/loongarch/fix_op.s @@ -123,3 +123,8 @@ bstrpick.d $r4,$r5,0,0 bstrpick.d $r4,$r5,31,1 bstrpick.d $r4,$r5,32,0 bstrpick.d $r4,$r5,63,0 + +# LA32R aliases +rdcntvl.w $r4 +rdcntid.w $r5 +rdcntvh.w $r4 diff --git a/gas/testsuite/gas/loongarch/insn_alias_32.d b/gas/testsuite/gas/loongarch/insn_alias_32.d index 753eae7..3aa716f 100644 --- a/gas/testsuite/gas/loongarch/insn_alias_32.d +++ b/gas/testsuite/gas/loongarch/insn_alias_32.d @@ -17,3 +17,6 @@ Disassembly of section .text: 18: 60000080 blt \$a0, \$zero, 0 # 18 <L1\+0x18> 1c: 64000080 bge \$a0, \$zero, 0 # 1c <L1\+0x1c> 20: 64000004 bge \$zero, \$a0, 0 # 20 <L1\+0x20> + 24: 00006004 rdtimel.w \$a0, \$zero + 28: 000060a0 rdtimel.w \$zero, \$a1 + 2c: 00006406 rdtimeh.w \$a2, \$zero diff --git a/gas/testsuite/gas/loongarch/insn_alias_32.s b/gas/testsuite/gas/loongarch/insn_alias_32.s index 8027e32..492e52a 100644 --- a/gas/testsuite/gas/loongarch/insn_alias_32.s +++ b/gas/testsuite/gas/loongarch/insn_alias_32.s @@ -8,3 +8,8 @@ L1: bltz $a0,.L1 bgez $a0,.L1 blez $a0,.L1 + + # LA32R aliases + rdcntvl.w $a0 + rdcntid.w $a1 + rdcntvh.w $a2 diff --git a/opcodes/loongarch-opc.c b/opcodes/loongarch-opc.c index a172a2a..fa53021 100644 --- a/opcodes/loongarch-opc.c +++ b/opcodes/loongarch-opc.c @@ -454,6 +454,9 @@ static struct loongarch_opcode loongarch_macro_opcodes[] = static struct loongarch_opcode loongarch_alias_opcodes[] = { /* match, mask, name, format, macro, include, exclude, pinfo. */ + { 0x00006000, 0xffffffe0, "rdcntvl.w", "r0:5", 0, 0, 0, INSN_DIS_ALIAS }, /* rdtimel.w rd, zero */ + { 0x00006000, 0xfffffc1f, "rdcntid.w", "r5:5", 0, 0, 0, INSN_DIS_ALIAS }, /* rdtimel.w zero, rj */ + { 0x00006400, 0xffffffe0, "rdcntvh.w", "r0:5", 0, 0, 0, INSN_DIS_ALIAS }, /* rdtimeh.w rd, zero */ { 0x00150000, 0xfffffc00, "move", "r0:5,r5:5", 0, 0, 0, INSN_DIS_ALIAS }, /* or rd, rj, zero */ { 0x02800000, 0xffc003e0, "li.w", "r0:5,s10:12", 0, 0, 0, INSN_DIS_ALIAS }, /* addi.w rd, zero, simm */ { 0x02c00000, 0xffc003e0, "li.d", "r0:5,s10:12", 0, 0, 0, INSN_DIS_ALIAS }, /* addi.d rd, zero, simm */ @@ -494,7 +497,10 @@ static struct loongarch_opcode loongarch_fix_opcodes[] = { 0x00005400, 0xfffffc00, "bitrev.d", "r0:5,r5:5", 0, 0, 0, 0 }, { 0x00005800, 0xfffffc00, "ext.w.h", "r0:5,r5:5", 0, 0, 0, 0 }, { 0x00005c00, 0xfffffc00, "ext.w.b", "r0:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "rdcntvl.w", "r", "rdtimel.w %1,$r0", 0, 0, 0 }, + { 0x0, 0x0, "rdcntid.w", "r", "rdtimel.w $r0,%1", 0, 0, 0 }, { 0x00006000, 0xfffffc00, "rdtimel.w", "r0:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "rdcntvh.w", "r", "rdtimeh.w %1,$r0", 0, 0, 0 }, { 0x00006400, 0xfffffc00, "rdtimeh.w", "r0:5,r5:5", 0, 0, 0, 0 }, { 0x00006800, 0xfffffc00, "rdtime.d", "r0:5,r5:5", 0, 0, 0, 0 }, { 0x00006c00, 0xfffffc00, "cpucfg", "r0:5,r5:5", 0, 0, 0, 0 }, |