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| author | Jiajie Chen <c@jia.je> | 2023-10-26 17:35:13 +0800 |
|---|---|---|
| committer | liuzhensong <liuzhensong@loongson.cn> | 2023-11-27 15:18:09 +0800 |
| commit | 9ff4752d0f6d46ca0f7d275ea07e05790ac8dd1d (patch) | |
| tree | e54b729fdb69c16f66a6961635d5eef3d934c949 /opcodes | |
| parent | 598c50b0b0b6f05a559bd9c6941424f6b92941b0 (diff) | |
| download | gdb-9ff4752d0f6d46ca0f7d275ea07e05790ac8dd1d.zip gdb-9ff4752d0f6d46ca0f7d275ea07e05790ac8dd1d.tar.gz gdb-9ff4752d0f6d46ca0f7d275ea07e05790ac8dd1d.tar.bz2 | |
as: Add new atomic instructions in LoongArch v1.1
LoongArch V1.1 release is out at
https://github.com/loongson/LoongArch-Documentation.
New atomic instructions in LoongArch v1.1:
- sc.q
- llacq.w/d
- screl.w/d
- amcas{_db}.b/h/w/d
- amswap{_db}.b/h
- amadd{_db}.b/h
Signed-off-by: Jiajie Chen <c@jia.je>
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/loongarch-opc.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/opcodes/loongarch-opc.c b/opcodes/loongarch-opc.c index 82b88bd..e110735 100644 --- a/opcodes/loongarch-opc.c +++ b/opcodes/loongarch-opc.c @@ -816,6 +816,48 @@ static struct loongarch_opcode loongarch_load_store_opcodes[] = { 0x38240000, 0xffff8000, "ldx.hu", "r0:5,r5:5,r10:5", 0, 0, 0, 0 }, { 0x38280000, 0xffff8000, "ldx.wu", "r0:5,r5:5,r10:5", 0, 0, 0, 0 }, { 0x382c0000, 0xffff8000, "preldx", "u0:5,r5:5,r10:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "sc.q", "r,r,r,u0:0", "sc.q %1,%2,%3", 0, 0, 0 }, + { 0x38570000, 0xffff8000, "sc.q", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "llacq.w", "r,r,u0:0", "llacq.w %1,%2", 0, 0, 0 }, + { 0x38578000, 0xfffffc00, "llacq.w", "r0:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "screl.w", "r,r,u0:0", "screl.w %1,%2", 0, 0, 0 }, + { 0x38578400, 0xfffffc00, "screl.w", "r0:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "llacq.d", "r,r,u0:0", "llacq.d %1,%2", 0, 0, 0 }, + { 0x38578800, 0xfffffc00, "llacq.d", "r0:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "screl.d", "r,r,u0:0", "screl.d %1,%2", 0, 0, 0 }, + { 0x38578c00, 0xfffffc00, "screl.d", "r0:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amcas.b", "r,r,r,u0:0", "amcas.b %1,%2,%3", 0, 0, 0 }, + { 0x38580000, 0xffff8000, "amcas.b", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amcas.h", "r,r,r,u0:0", "amcas.h %1,%2,%3", 0, 0, 0 }, + { 0x38588000, 0xffff8000, "amcas.h", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amcas.w", "r,r,r,u0:0", "amcas.w %1,%2,%3", 0, 0, 0 }, + { 0x38590000, 0xffff8000, "amcas.w", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amcas.d", "r,r,r,u0:0", "amcas.d %1,%2,%3", 0, 0, 0 }, + { 0x38598000, 0xffff8000, "amcas.d", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amcas_db.b", "r,r,r,u0:0", "amcas_db.b %1,%2,%3", 0, 0, 0 }, + { 0x385a0000, 0xffff8000, "amcas_db.b", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amcas_db.h", "r,r,r,u0:0", "amcas_db.h %1,%2,%3", 0, 0, 0 }, + { 0x385a8000, 0xffff8000, "amcas_db.h", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amcas_db.w", "r,r,r,u0:0", "amcas_db.w %1,%2,%3", 0, 0, 0 }, + { 0x385b0000, 0xffff8000, "amcas_db.w", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amcas_db.d", "r,r,r,u0:0", "amcas_db.d %1,%2,%3", 0, 0, 0 }, + { 0x385b8000, 0xffff8000, "amcas_db.d", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amswap.b", "r,r,r,u0:0", "amswap.b %1,%2,%3", 0, 0, 0 }, + { 0x385c0000, 0xffff8000, "amswap.b", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amswap.h", "r,r,r,u0:0", "amswap.h %1,%2,%3", 0, 0, 0 }, + { 0x385c8000, 0xffff8000, "amswap.h", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amadd.b", "r,r,r,u0:0", "amadd.b %1,%2,%3", 0, 0, 0 }, + { 0x385d0000, 0xffff8000, "amadd.b", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amadd.h", "r,r,r,u0:0", "amadd.h %1,%2,%3", 0, 0, 0 }, + { 0x385d8000, 0xffff8000, "amadd.h", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amswap_db.b", "r,r,r,u0:0", "amswap_db.b %1,%2,%3", 0, 0, 0 }, + { 0x385e0000, 0xffff8000, "amswap_db.b", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amswap_db.h", "r,r,r,u0:0", "amswap_db.h %1,%2,%3", 0, 0, 0 }, + { 0x385e8000, 0xffff8000, "amswap_db.h", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amadd_db.b", "r,r,r,u0:0", "amadd_db.b %1,%2,%3", 0, 0, 0 }, + { 0x385f0000, 0xffff8000, "amadd_db.b", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, + { 0x0, 0x0, "amadd_db.h", "r,r,r,u0:0", "amadd_db.h %1,%2,%3", 0, 0, 0 }, + { 0x385f8000, 0xffff8000, "amadd_db.h", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, { 0x0, 0x0, "amswap.w", "r,r,r,u0:0", "amswap.w %1,%2,%3", 0, 0, 0 }, { 0x38600000, 0xffff8000, "amswap.w", "r0:5,r10:5,r5:5", 0, 0, 0, 0 }, { 0x0, 0x0, "amswap.d", "r,r,r,u0:0", "amswap.d %1,%2,%3", 0, 0, 0 }, |