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29 lines
1023 B
Plaintext
29 lines
1023 B
Plaintext
# Loongson 64-bit Extension instructions
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#
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# Copyright (C) 2021 Philippe Mathieu-Daudé
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#
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# SPDX-License-Identifier: LGPL-2.1-or-later
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#
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# Reference:
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# STLS2F01 User Manual
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# Appendix A: new integer instructions
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# (Document Number: UM0447)
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#
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&muldiv rs rt rd !extern
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@rs_rt_rd ...... rs:5 rt:5 rd:5 ..... ...... &muldiv
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MULTu_G 011100 ..... ..... ..... 00000 0100-0 @rs_rt_rd
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DMULTu_G 011100 ..... ..... ..... 00000 0100-1 @rs_rt_rd
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DIV_G 011100 ..... ..... ..... 00000 010100 @rs_rt_rd
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DDIV_G 011100 ..... ..... ..... 00000 010101 @rs_rt_rd
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DIVU_G 011100 ..... ..... ..... 00000 010110 @rs_rt_rd
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DDIVU_G 011100 ..... ..... ..... 00000 010111 @rs_rt_rd
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MOD_G 011100 ..... ..... ..... 00000 011100 @rs_rt_rd
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DMOD_G 011100 ..... ..... ..... 00000 011101 @rs_rt_rd
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MODU_G 011100 ..... ..... ..... 00000 011110 @rs_rt_rd
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DMODU_G 011100 ..... ..... ..... 00000 011111 @rs_rt_rd
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