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2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>

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* startup/bspstart.c, timer/timer.c:
	Use "__asm__" instead of "asm" for improved c99-compliance.
This commit is contained in:
Ralf Corsepius
2011-02-11 12:53:17 +00:00
parent 3e6c5a7a0e
commit b0bbd61ff8
3 changed files with 8 additions and 3 deletions
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5
c/src/lib/libbsp/mips/csb350/ChangeLog
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@@ -1,3 +1,8 @@
2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>
* startup/bspstart.c, timer/timer.c:
Use "__asm__" instead of "asm" for improved c99-compliance.
2011-02-09 Ralf Corsépius <ralf.corsepius@rtems.org>
* timer/timer.c: Include <rtems/btimer.h>.

2
c/src/lib/libbsp/mips/csb350/startup/bspstart.c
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@@ -34,7 +34,7 @@ void bsp_start( void )
mips_set_sr( 0x7f00 ); /* all interrupts unmasked but globally off */
/* depend on the IRC to take care of things */
asm volatile ("mtc0 %0, $11\n" :: "r" (compare));
__asm__ volatile ("mtc0 %0, $11\n" :: "r" (compare));
mips_install_isr_entries();
}

4
c/src/lib/libbsp/mips/csb350/timer/timer.c
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@@ -22,7 +22,7 @@ uint32_t tstart;
void benchmark_timer_initialize(void)
{
asm volatile ("mfc0 %0, $9\n" : "=r" (tstart));
__asm__ volatile ("mfc0 %0, $9\n" : "=r" (tstart));
/* tick time in picooseconds */
}
@@ -36,7 +36,7 @@ uint32_t benchmark_timer_read(void)
uint32_t total;
uint32_t cnt;
asm volatile ("mfc0 %0, $9\n" : "=r" (cnt));
__asm__ volatile ("mfc0 %0, $9\n" : "=r" (cnt));
total = cnt - tstart;
total = (total * 1000) / 396; /* convert to nanoseconds */