2848cf6a18
* lib/linux/riscv64-mes-gcc/exit-42.S, lib/linux/riscv64-mes-gcc/hello-mes.S, lib/linux/riscv64-mes/elf64-0exit-42.hex2, lib/linux/riscv64-mes/elf64-0header.hex2, lib/linux/riscv64-mes/elf64-0hello-mes.hex2, lib/linux/riscv64-mes/elf64-body-exit-42.hex2, lib/linux/riscv64-mes/elf64-body-hello-mes.hex2, lib/linux/riscv64-mes/elf64-footer-single-main.hex2, lib/linux/riscv64-mes/elf64-header.hex2: New files. Makes basic scaffold pass on RISC-V64.
35 lines
1.2 KiB
Plaintext
35 lines
1.2 KiB
Plaintext
### GNU Mes --- Maxwell Equations of Software
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### Copyright © 2021 W. J. van der Laan <laanwj@protonmail.com>
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###
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### This file is part of GNU Mes.
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###
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### GNU Mes is free software; you can redistribute it and/or modify it
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### under the terms of the GNU General Public License as published by
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### the Free Software Foundation; either version 3 of the License, or (at
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### your option) any later version.
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###
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### GNU Mes is distributed in the hope that it will be useful, but
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### WITHOUT ANY WARRANTY; without even the implied warranty of
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### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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### GNU General Public License for more details.
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###
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### You should have received a copy of the GNU General Public License
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### along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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### Commentary:
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# elf64-exit-42.hex2: `exit 42' for riscv64-linux written in hex2
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# assembly, for usage with elf64-0header.hex2. This produces a 160-byte
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# binary (a0 hex). Inspiration was taken from GNU Gcc output of
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# exit-42.S.
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### Code:
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# @80
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:ELF_text
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93 08 d0 05 # li a7,93
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13 05 a0 02 # li a0,42
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73 00 00 00 # ecall
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73 00 50 10 # wfi
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:ELF_end
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