Gibheer
fa05045d31
This is the import from the separate monfront repository. The history could not be imported, but this should suffice.
56 lines
1.2 KiB
ArmAsm
56 lines
1.2 KiB
ArmAsm
// Copyright 2016 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build linux && (mips || mipsle) && gc
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// +build linux
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// +build mips mipsle
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// +build gc
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#include "textflag.h"
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//
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// System calls for mips, Linux
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//
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// Just jump to package syscall's implementation for all these functions.
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// The runtime may know about them.
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TEXT ·Syscall(SB),NOSPLIT,$0-28
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JMP syscall·Syscall(SB)
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TEXT ·Syscall6(SB),NOSPLIT,$0-40
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JMP syscall·Syscall6(SB)
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TEXT ·Syscall9(SB),NOSPLIT,$0-52
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JMP syscall·Syscall9(SB)
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TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
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JAL runtime·entersyscall(SB)
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MOVW a1+4(FP), R4
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MOVW a2+8(FP), R5
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MOVW a3+12(FP), R6
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MOVW R0, R7
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MOVW trap+0(FP), R2 // syscall entry
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SYSCALL
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MOVW R2, r1+16(FP) // r1
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MOVW R3, r2+20(FP) // r2
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JAL runtime·exitsyscall(SB)
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RET
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TEXT ·RawSyscall(SB),NOSPLIT,$0-28
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JMP syscall·RawSyscall(SB)
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TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
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JMP syscall·RawSyscall6(SB)
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TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
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MOVW a1+4(FP), R4
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MOVW a2+8(FP), R5
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MOVW a3+12(FP), R6
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MOVW trap+0(FP), R2 // syscall entry
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SYSCALL
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MOVW R2, r1+16(FP)
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MOVW R3, r2+20(FP)
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RET
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