Last change
on this file since 609 was
444,
checked in by satin@…, 7 years ago
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add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
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File size:
1002 bytes
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Line | |
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1 | /* |
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2 | * sim-exit.S -- _exit interface for FT32 simulator |
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3 | * |
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4 | * Copyright (C) 2015 FTDI (support@ftdichip.com) |
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5 | * |
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6 | * The authors hereby grant permission to use, copy, modify, distribute, |
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7 | * and license this software and its documentation for any purpose, provided |
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8 | * that existing copyright notices are retained in all copies and that this |
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9 | * notice is included verbatim in any distributions. No written agreement, |
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10 | * license, or royalty fee is required for any of the authorized uses. |
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11 | * Modifications to this software may be copyrighted by their authors |
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12 | * and need not follow the licensing terms described here, provided that |
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13 | * the new terms are clearly indicated on the first page of each file where |
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14 | * they apply. |
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15 | */ |
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16 | |
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17 | #include "syscall.h" |
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18 | |
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19 | /* |
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20 | * Input: |
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21 | * $r0 -- exit value |
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22 | * |
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23 | * Output: |
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24 | * none |
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25 | */ |
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26 | |
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27 | .globl _exit |
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28 | .type _exit,@function |
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29 | .text |
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30 | _exit: |
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31 | # swi SYS_exit |
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32 | sta.l 0x1fffc,$r0 |
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33 | .Lend: |
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34 | .size _exit,.Lend-_exit |
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