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* Use _end rather than nonstandard __bss_end.

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bg- 2007-05-21 15:29:46 +00:00
parent 6c19bed556
commit 3f4ec3cf44
1 changed files with 4 additions and 3 deletions
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7
cpu/msp430/msp430.c
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@ -28,7 +28,7 @@
* *
* This file is part of the Contiki operating system. * This file is part of the Contiki operating system.
* *
* @(#)$Id: msp430.c,v 1.5 2007/03/15 21:47:45 adamdunkels Exp $ * @(#)$Id: msp430.c,v 1.6 2007/05/21 15:29:46 bg- Exp $
*/ */
#include <io.h> #include <io.h>
#include <signal.h> #include <signal.h>
@ -148,8 +148,9 @@ init_ports(void)
P2IE = 0; P2IE = 0;
} }
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
/* __bss_end is int but msp430-ld may align it incorrectly. Fix below. */ /* msp430-ld may align _end incorrectly. Workaround in cpu_init. */
static char *cur_break = (char *)(&__bss_end + 1); extern int _end; /* Not in sys/unistd.h */
static char *cur_break = (char *)&_end;
void void
msp430_cpu_init(void) msp430_cpu_init(void)