diff options
Diffstat (limited to 'src/runtime/asm_riscv64.s')
| -rw-r--r-- | src/runtime/asm_riscv64.s | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/src/runtime/asm_riscv64.s b/src/runtime/asm_riscv64.s index ef7af4e10d..9927a817f7 100644 --- a/src/runtime/asm_riscv64.s +++ b/src/runtime/asm_riscv64.s @@ -57,12 +57,11 @@ nocgo: // create a new goroutine to start program MOV $runtime·mainPC(SB), T0 // entry - ADD $-24, X2 - MOV T0, 16(X2) - MOV ZERO, 8(X2) + ADD $-16, X2 + MOV T0, 8(X2) MOV ZERO, 0(X2) CALL runtime·newproc(SB) - ADD $24, X2 + ADD $16, X2 // start this M CALL runtime·mstart(SB) @@ -249,21 +248,6 @@ TEXT gogo<>(SB), NOSPLIT|NOFRAME, $0 MOV gobuf_pc(T0), T0 JALR ZERO, T0 -// func jmpdefer(fv *funcval, argp uintptr) -// called from deferreturn -// 1. grab stored return address from the caller's frame -// 2. sub 8 bytes to get back to JAL deferreturn -// 3. JMP to fn -TEXT runtime·jmpdefer(SB), NOSPLIT|NOFRAME, $0-16 - MOV 0(X2), RA - ADD $-8, RA - - MOV fv+0(FP), CTXT - MOV argp+8(FP), X2 - ADD $-8, X2 - MOV 0(CTXT), T0 - JALR ZERO, T0 - // func procyield(cycles uint32) TEXT runtime·procyield(SB),NOSPLIT,$0-0 RET |