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Last change
on this file since 11 was 9, checked in by Mattia Monga, 14 years ago |
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Minix 3.1.2a
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-
Property svn:executable
set to
*
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File size:
429 bytes
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| Line | |
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| 1 | #include "syslib.h"
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| 2 |
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| 3 | PUBLIC int sys_exec(proc, ptr, prog_name, initpc)
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| 4 | int proc; /* process that did exec */
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| 5 | char *ptr; /* new stack pointer */
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| 6 | char *prog_name; /* name of the new program */
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| 7 | vir_bytes initpc;
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| 8 | {
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| 9 | /* A process has exec'd. Tell the kernel. */
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| 10 |
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| 11 | message m;
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| 12 |
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| 13 | m.PR_ENDPT = proc;
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| 14 | m.PR_STACK_PTR = ptr;
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| 15 | m.PR_NAME_PTR = prog_name;
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| 16 | m.PR_IP_PTR = (char *)initpc;
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| 17 | return(_taskcall(SYSTASK, SYS_EXEC, &m));
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| 18 | }
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