diff options
Diffstat (limited to 'src/runtime/internal/atomic/atomic_riscv64.s')
| -rw-r--r-- | src/runtime/internal/atomic/atomic_riscv64.s | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/runtime/internal/atomic/atomic_riscv64.s b/src/runtime/internal/atomic/atomic_riscv64.s index d005325ca3..74c896cea6 100644 --- a/src/runtime/internal/atomic/atomic_riscv64.s +++ b/src/runtime/internal/atomic/atomic_riscv64.s @@ -150,6 +150,12 @@ TEXT ·Xaddint64(SB),NOSPLIT,$0-24 TEXT ·LoadAcq(SB),NOSPLIT|NOFRAME,$0-12 JMP ·Load(SB) +TEXT ·LoadAcq64(SB),NOSPLIT|NOFRAME,$0-16 + JMP ·Load64(SB) + +TEXT ·LoadAcquintptr(SB),NOSPLIT|NOFRAME,$0-16 + JMP ·Load64(SB) + // func Loadp(ptr unsafe.Pointer) unsafe.Pointer TEXT ·Loadp(SB),NOSPLIT,$0-16 JMP ·Load64(SB) @@ -161,6 +167,12 @@ TEXT ·StorepNoWB(SB), NOSPLIT, $0-16 TEXT ·StoreRel(SB), NOSPLIT, $0-12 JMP ·Store(SB) +TEXT ·StoreRel64(SB), NOSPLIT, $0-16 + JMP ·Store64(SB) + +TEXT ·StoreReluintptr(SB), NOSPLIT, $0-16 + JMP ·Store64(SB) + // func Xchg(ptr *uint32, new uint32) uint32 TEXT ·Xchg(SB), NOSPLIT, $0-20 MOV ptr+0(FP), A0 @@ -230,3 +242,17 @@ TEXT ·Or8(SB), NOSPLIT, $0-9 SLL A2, A1 AMOORW A1, (A0), ZERO RET + +// func And(ptr *uint32, val uint32) +TEXT ·And(SB), NOSPLIT, $0-12 + MOV ptr+0(FP), A0 + MOVW val+8(FP), A1 + AMOANDW A1, (A0), ZERO + RET + +// func Or(ptr *uint32, val uint32) +TEXT ·Or(SB), NOSPLIT, $0-12 + MOV ptr+0(FP), A0 + MOVW val+8(FP), A1 + AMOORW A1, (A0), ZERO + RET |