github.com/primecitizens/pcz/std@v0.2.1/core/thread/asm_amd64.s (about) 1 // SPDX-License-Identifier: Apache-2.0 2 // Copyright 2023 The Prime Citizens 3 4 //go:build pcz && amd64 5 6 #include "textflag.h" 7 8 TEXT ·GetTLSBaseAddress<ABIInternal>(SB),NOSPLIT,$0 9 MOVQ TLS, AX 10 11 #ifdef GOOS_darwin 12 // Darwin sometimes returns unaligned pointers 13 ANDQ $0xfffffffffffffff8, AX 14 #endif 15 16 RET 17 18 // func SetG(*stdgo.GHead) 19 TEXT ·SetG<ABIInternal>(SB),NOSPLIT,$0 20 MOVQ AX, R14 21 // Initialize TLS entry. 22 // See cmd/link/internal/ld/sym.go:computeTLSOffset. 23 MOVQ AX, 0x30(GS) 24 RET 25 26 TEXT ·Topframe<ABIInternal>(SB),NOSPLIT|NOFRAME|TOPFRAME,$0 27 JMP (CX) 28 RET