diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-09-08 16:29:52 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-09-08 16:29:52 +0000 |
commit | d1dde5954f0bed394794b7e9b57acdd5dacc696b (patch) | |
tree | edc9aa7b380c2253172ac7682515e37ceabde533 /c/src/lib/libcpu/powerpc/mpc8xx | |
parent | 2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
download | rtems-d1dde5954f0bed394794b7e9b57acdd5dacc696b.tar.bz2 |
2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com>
* mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c,
mpc8xx/timer/timer.c: Fix nested extern declaration warnings.
Diffstat (limited to 'c/src/lib/libcpu/powerpc/mpc8xx')
-rw-r--r-- | c/src/lib/libcpu/powerpc/mpc8xx/clock/clock.c | 4 | ||||
-rw-r--r-- | c/src/lib/libcpu/powerpc/mpc8xx/console-generic/console-generic.c | 3 | ||||
-rw-r--r-- | c/src/lib/libcpu/powerpc/mpc8xx/timer/timer.c | 4 |
3 files changed, 6 insertions, 5 deletions
diff --git a/c/src/lib/libcpu/powerpc/mpc8xx/clock/clock.c b/c/src/lib/libcpu/powerpc/mpc8xx/clock/clock.c index c6f76c914f..346e188a76 100644 --- a/c/src/lib/libcpu/powerpc/mpc8xx/clock/clock.c +++ b/c/src/lib/libcpu/powerpc/mpc8xx/clock/clock.c @@ -48,6 +48,8 @@ extern volatile m8xx_t m8xx; extern int BSP_get_clock_irq_level(void); extern int BSP_connect_clock_handler(rtems_isr_entry); extern int BSP_disconnect_clock_handler(void); +extern uint32_t bsp_clicks_per_usec; +extern uint32_t bsp_clock_speed; void Clock_exit( void ); @@ -74,8 +76,6 @@ void clockOn(void* unused) uint32_t pit_value; uint32_t extclk; bool force_prescaler = false; - extern uint32_t bsp_clicks_per_usec; - extern uint32_t bsp_clock_speed; uint32_t immr_val; if (bsp_clicks_per_usec == 0) { diff --git a/c/src/lib/libcpu/powerpc/mpc8xx/console-generic/console-generic.c b/c/src/lib/libcpu/powerpc/mpc8xx/console-generic/console-generic.c index ce33e151fa..574120bd4f 100644 --- a/c/src/lib/libcpu/powerpc/mpc8xx/console-generic/console-generic.c +++ b/c/src/lib/libcpu/powerpc/mpc8xx/console-generic/console-generic.c @@ -61,6 +61,8 @@ int BSP_irq_enabled_at_cpm(const rtems_irq_number irqLine); /* BSP supplied routine */ extern int mbx8xx_console_get_configuration(void); +extern uint32_t bsp_clock_speed; + /* * Interrupt-driven input buffer */ @@ -109,7 +111,6 @@ m8xx_get_brg_cd (int baud) { int divisor; int div16 = 0; - extern uint32_t bsp_clock_speed; divisor = ((bsp_clock_speed / 16) + (baud / 2)) / baud; if (divisor > 4096) { diff --git a/c/src/lib/libcpu/powerpc/mpc8xx/timer/timer.c b/c/src/lib/libcpu/powerpc/mpc8xx/timer/timer.c index d2996020c1..e73b30f52a 100644 --- a/c/src/lib/libcpu/powerpc/mpc8xx/timer/timer.c +++ b/c/src/lib/libcpu/powerpc/mpc8xx/timer/timer.c @@ -47,6 +47,8 @@ static volatile uint32_t Timer_starting; static bool benchmark_timer_find_average_overhead; +extern uint32_t bsp_timer_least_valid; +extern uint32_t bsp_timer_average_overhead; /* * This is so small that this code will be reproduced where needed. @@ -73,8 +75,6 @@ int benchmark_timer_read(void) { uint32_t clicks; uint32_t total; - extern uint32_t bsp_timer_least_valid; - extern uint32_t bsp_timer_average_overhead; clicks = get_itimer(); |