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Annotation of researchv9/libc/nsys/execv.s, revision 1.1.1.1

1.1       root        1: # C library -- execv
                      2: 
                      3: # execv(file, argv);
                      4: #
                      5: # where argv is a vector argv[0] ... argv[x], 0
                      6: # last vector element must be 0
                      7: 
                      8: .globl _execv
                      9: .globl _environ
                     10: 
                     11: _execv:
                     12:        linkw   a6,#0
                     13:        movl    _environ,sp@-   |  default environ
                     14:        movl    sp@(16),sp@-    |  argv
                     15:        movl    sp@(16),sp@-    |  file
                     16:        jsr     _execve
                     17:        addl    #12,sp
                     18:        unlk    a6
                     19:        rts

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