| // Copyright 2009 The Go Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| #include "textflag.h" | |
| TEXT _rt0_386_windows(SB),NOSPLIT,$0 | |
| JMP _rt0_386(SB) | |
| // When building with -buildmode=(c-shared or c-archive), this | |
| // symbol is called. For dynamic libraries it is called when the | |
| // library is loaded. For static libraries it is called when the | |
| // final executable starts, during the C runtime initialization | |
| // phase. | |
| TEXT _rt0_386_windows_lib(SB),NOSPLIT,$0x1C | |
| MOVL BP, 0x08(SP) | |
| MOVL BX, 0x0C(SP) | |
| MOVL AX, 0x10(SP) | |
| MOVL CX, 0x14(SP) | |
| MOVL DX, 0x18(SP) | |
| // Create a new thread to do the runtime initialization and return. | |
| MOVL _cgo_sys_thread_create(SB), AX | |
| MOVL $_rt0_386_windows_lib_go(SB), 0x00(SP) | |
| MOVL $0, 0x04(SP) | |
| // Top two items on the stack are passed to _cgo_sys_thread_create | |
| // as parameters. This is the calling convention on 32-bit Windows. | |
| CALL AX | |
| MOVL 0x08(SP), BP | |
| MOVL 0x0C(SP), BX | |
| MOVL 0x10(SP), AX | |
| MOVL 0x14(SP), CX | |
| MOVL 0x18(SP), DX | |
| RET | |
| TEXT _rt0_386_windows_lib_go(SB),NOSPLIT,$0 | |
| PUSHL $0 | |
| PUSHL $0 | |
| JMP runtime·rt0_go(SB) | |
| TEXT _main(SB),NOSPLIT,$0 | |
| // Remove the return address from the stack. | |
| // rt0_go doesn't expect it to be there. | |
| ADDL $4, SP | |
| JMP runtime·rt0_go(SB) |