Gibheer
fa05045d31
This is the import from the separate monfront repository. The history could not be imported, but this should suffice.
58 lines
1.1 KiB
ArmAsm
58 lines
1.1 KiB
ArmAsm
// Copyright 2009 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 gc
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// +build gc
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#include "textflag.h"
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//
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// System calls for arm, 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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B syscall·Syscall(SB)
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TEXT ·Syscall6(SB),NOSPLIT,$0-40
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B syscall·Syscall6(SB)
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TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
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BL runtime·entersyscall(SB)
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MOVW trap+0(FP), R7
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MOVW a1+4(FP), R0
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MOVW a2+8(FP), R1
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MOVW a3+12(FP), R2
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MOVW $0, R3
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MOVW $0, R4
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MOVW $0, R5
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SWI $0
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MOVW R0, r1+16(FP)
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MOVW $0, R0
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MOVW R0, r2+20(FP)
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BL runtime·exitsyscall(SB)
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RET
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TEXT ·RawSyscall(SB),NOSPLIT,$0-28
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B syscall·RawSyscall(SB)
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TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
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B syscall·RawSyscall6(SB)
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TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
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MOVW trap+0(FP), R7 // syscall entry
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MOVW a1+4(FP), R0
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MOVW a2+8(FP), R1
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MOVW a3+12(FP), R2
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SWI $0
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MOVW R0, r1+16(FP)
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MOVW $0, R0
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MOVW R0, r2+20(FP)
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RET
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TEXT ·seek(SB),NOSPLIT,$0-28
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B syscall·seek(SB)
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