28 lines
740 B
ArmAsm
28 lines
740 B
ArmAsm
// Copyright (c) 2026 Petr Balvín <opensource@petrbalvin.org> (https://petrbalvin.org)
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// SPDX-License-Identifier: BSD-3-Clause
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// Differential kernel for the loong64 DATA value forms the runtime's exp and
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// asm files use: floating-point initialisers stored as IEEE-754 bits and
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// string initialisers zero-padded within their declared width.
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#include "textflag.h"
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TEXT ·floatbits(SB), NOSPLIT, $0-8
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MOVV $floats<>(SB), R12
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MOVD 8(R12), F0
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MOVD F0, ret+0(FP)
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RET
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TEXT ·stringhead(SB), NOSPLIT, $0-8
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MOVV $msg<>(SB), R12
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MOVV (R12), R13
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MOVV R13, ret+0(FP)
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RET
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GLOBL floats<>(SB), RODATA, $16
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DATA floats<>+0(SB)/8, $0.0
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DATA floats<>+8(SB)/8, $0.5
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GLOBL msg<>(SB), RODATA, $20
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DATA msg<>+0(SB)/20, $"call frame too large"
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