author | Mikael Berthe <mikael@lilotux.net> |
Tue, 23 Aug 2022 22:39:43 +0200 | |
changeset 260 | 445e01aede7e |
parent 256 | vendor/golang.org/x/sys/unix/asm_linux_mips64x.s@6d9efbef00a9 |
permissions | -rw-r--r-- |
260 | 1 |
// Copyright 2022 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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parents:
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// license that can be found in the LICENSE file. |
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//go:build linux && loong64 && gc |
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// +build linux |
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// +build loong64 |
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// +build gc |
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parents:
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#include "textflag.h" |
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parents:
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Mikael Berthe <mikael@lilotux.net>
parents:
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// Just jump to package syscall's implementation for all these functions. |
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Mikael Berthe <mikael@lilotux.net>
parents:
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// The runtime may know about them. |
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Mikael Berthe <mikael@lilotux.net>
parents:
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Mikael Berthe <mikael@lilotux.net>
parents:
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TEXT ·Syscall(SB),NOSPLIT,$0-56 |
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Mikael Berthe <mikael@lilotux.net>
parents:
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JMP syscall·Syscall(SB) |
2a9ec03fe5a1
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Mikael Berthe <mikael@lilotux.net>
parents:
diff
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parents:
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TEXT ·Syscall6(SB),NOSPLIT,$0-80 |
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Mikael Berthe <mikael@lilotux.net>
parents:
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JMP syscall·Syscall6(SB) |
2a9ec03fe5a1
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Mikael Berthe <mikael@lilotux.net>
parents:
diff
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parents:
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TEXT ·SyscallNoError(SB),NOSPLIT,$0-48 |
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Mikael Berthe <mikael@lilotux.net>
parents:
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JAL runtime·entersyscall(SB) |
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Mikael Berthe <mikael@lilotux.net>
parents:
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MOVV a1+8(FP), R4 |
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Mikael Berthe <mikael@lilotux.net>
parents:
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MOVV a2+16(FP), R5 |
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parents:
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MOVV a3+24(FP), R6 |
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parents:
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MOVV R0, R7 |
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parents:
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MOVV R0, R8 |
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Mikael Berthe <mikael@lilotux.net>
parents:
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MOVV R0, R9 |
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MOVV trap+0(FP), R11 // syscall entry |
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SYSCALL |
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MOVV R4, r1+32(FP) |
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MOVV R0, r2+40(FP) // r2 is not used. Always set to 0 |
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parents:
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JAL runtime·exitsyscall(SB) |
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Mikael Berthe <mikael@lilotux.net>
parents:
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RET |
2a9ec03fe5a1
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Mikael Berthe <mikael@lilotux.net>
parents:
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2a9ec03fe5a1
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Mikael Berthe <mikael@lilotux.net>
parents:
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TEXT ·RawSyscall(SB),NOSPLIT,$0-56 |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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JMP syscall·RawSyscall(SB) |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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JMP syscall·RawSyscall6(SB) |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48 |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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MOVV a1+8(FP), R4 |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
45 |
MOVV a2+16(FP), R5 |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
46 |
MOVV a3+24(FP), R6 |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
47 |
MOVV R0, R7 |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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MOVV R0, R8 |
2a9ec03fe5a1
Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
49 |
MOVV R0, R9 |
260 | 50 |
MOVV trap+0(FP), R11 // syscall entry |
242
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Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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SYSCALL |
260 | 52 |
MOVV R4, r1+32(FP) |
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MOVV R0, r2+40(FP) // r2 is not used. Always set to 0 |
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Use vendoring for backward compatibility
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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RET |