diff options
Diffstat (limited to 'boot/mach-crt0.c')
| -rw-r--r-- | boot/mach-crt0.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/boot/mach-crt0.c b/boot/mach-crt0.c index bf1a605f..3ff7e44d 100644 --- a/boot/mach-crt0.c +++ b/boot/mach-crt0.c @@ -84,10 +84,12 @@ int (*_StrongBox_init_routine)(); int errno = 0; int exit(); +extern int main(); + extern unsigned char etext; -extern unsigned char _eprol; -_start() +int _start() { + __label__ eprol; struct kframe { int kargc; char *kargv[1]; /* size depends on kargc */ @@ -97,7 +99,6 @@ _start() /* * ALL REGISTER VARIABLES!!! */ - register int r11; /* needed for init */ register struct kframe *kfp; /* r10 */ register char **targv; register char **argv; @@ -121,9 +122,7 @@ _start() if (mach_init_routine) (void) mach_init_routine(); -asm(".globl __eprol"); -asm("__eprol:"); - + eprol: #ifdef paranoid /* * The standard I/O library assumes that file descriptors 0, 1, and 2 @@ -150,12 +149,9 @@ asm("__eprol:"); if (_StrongBox_init_routine) (*_StrongBox_init_routine)(); if (_monstartup_routine) { - _monstartup_routine(&_eprol, &etext); + _monstartup_routine(&&eprol, &etext); } (* (_cthread_exit_routine ? _cthread_exit_routine : exit)) (main(kfp->kargc, argv, targv)); } - - - |