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| author | Dmitry Selyutin <ghostmansd@gmail.com> | 2022-07-25 16:10:17 +0300 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2022-08-11 18:38:29 +0930 |
| commit | 4c388a8e2c65fc997e7b84f9c5f1f5608e807455 (patch) | |
| tree | 819da476d731722173c7eade3902e0451f5394a3 | |
| parent | 5eafd6deb4bb5e41e3a023688ac12ad9d45cae17 (diff) | |
| download | fsf-binutils-gdb-4c388a8e2c65fc997e7b84f9c5f1f5608e807455.zip fsf-binutils-gdb-4c388a8e2c65fc997e7b84f9c5f1f5608e807455.tar.gz fsf-binutils-gdb-4c388a8e2c65fc997e7b84f9c5f1f5608e807455.tar.bz2 | |
ppc/svp64: support svstep instructions
https://libre-soc.org/openpower/sv/
https://libre-soc.org/openpower/sv/svstep/
https://libre-soc.org/openpower/isa/simplev/
| -rw-r--r-- | gas/testsuite/gas/ppc/ppc.exp | 1 | ||||
| -rw-r--r-- | gas/testsuite/gas/ppc/svstep.d | 13 | ||||
| -rw-r--r-- | gas/testsuite/gas/ppc/svstep.s | 5 | ||||
| -rw-r--r-- | opcodes/ppc-opc.c | 3 |
4 files changed, 22 insertions, 0 deletions
diff --git a/gas/testsuite/gas/ppc/ppc.exp b/gas/testsuite/gas/ppc/ppc.exp index 70d6960..d126d03 100644 --- a/gas/testsuite/gas/ppc/ppc.exp +++ b/gas/testsuite/gas/ppc/ppc.exp @@ -156,3 +156,4 @@ run_dump_test "pr27676" run_dump_test "raw" run_dump_test "setvl" +run_dump_test "svstep" diff --git a/gas/testsuite/gas/ppc/svstep.d b/gas/testsuite/gas/ppc/svstep.d new file mode 100644 index 0000000..5ce2c25 --- /dev/null +++ b/gas/testsuite/gas/ppc/svstep.d @@ -0,0 +1,13 @@ +#as: -mlibresoc +#objdump: -dr -Mlibresoc + +.*: file format .* + + +Disassembly of section \.text: +0+ <\.text>: +.*: (27 00 00 58|58 00 00 27) svstep. r0,1,0 +.*: (26 00 00 58|58 00 00 26) svstep r0,1,0 +.*: (26 00 e0 5b|5b e0 00 26) svstep r31,1,0 +.*: (26 7e 00 58|58 00 7e 26) svstep r0,64,0 +.*: (66 00 00 58|58 00 00 66) svstep r0,1,1 diff --git a/gas/testsuite/gas/ppc/svstep.s b/gas/testsuite/gas/ppc/svstep.s new file mode 100644 index 0000000..b073b2e --- /dev/null +++ b/gas/testsuite/gas/ppc/svstep.s @@ -0,0 +1,5 @@ +svstep. 0,1,0 +svstep 0,1,0 +svstep 31,1,0 +svstep 0,64,0 +svstep 0,1,1 diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c index 8032b9f..d027976 100644 --- a/opcodes/ppc-opc.c +++ b/opcodes/ppc-opc.c @@ -6788,6 +6788,9 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"rlmi", M(22,0), M_MASK, M601, PPCVLE, {RA, RS, RB, MBE, ME}}, {"rlmi.", M(22,1), M_MASK, M601, PPCVLE, {RA, RS, RB, MBE, ME}}, +{"svstep", SVL(22,19,0), SVL_MASK, SVP64, PPCVLE, {RT, SVi, vf}}, +{"svstep.", SVL(22,19,1), SVL_MASK, SVP64, PPCVLE, {RT, SVi, vf}}, + {"setvl", SVL(22,27,0), SVL_MASK, SVP64, PPCVLE, {RT, RA, SVi, vf, vs, ms}}, {"setvl.", SVL(22,27,1), SVL_MASK, SVP64, PPCVLE, {RT, RA, SVi, vf, vs, ms}}, |