diff options
Diffstat (limited to 'c/src/lib/libbsp/m68k/idp/timer/timer.c')
| -rw-r--r-- | c/src/lib/libbsp/m68k/idp/timer/timer.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/c/src/lib/libbsp/m68k/idp/timer/timer.c b/c/src/lib/libbsp/m68k/idp/timer/timer.c index 3866a81a96..28f15ddbd2 100644 --- a/c/src/lib/libbsp/m68k/idp/timer/timer.c +++ b/c/src/lib/libbsp/m68k/idp/timer/timer.c @@ -10,7 +10,7 @@ * for some compilers. The multiple writes to the MC68230 * may be optimized away. * - * It is important that the timer start/stop overhead be + * It is important that the timer start/stop overhead be * determined when porting or modifying this code. * * Code Modified for the MC68230 by Doug McBride, Colorado Space Grant College @@ -40,7 +40,7 @@ rtems_isr timerisr(); void Timer_initialize() { (void) set_vector( timerisr, TIMER_VECTOR, 0 ); /* install ISR */ - + Ttimer_val = 0; /* clear timer ISR count */ /* some PI/T initialization stuff here */ @@ -65,7 +65,7 @@ void Timer_initialize() #define AVG_OVERHEAD 9 /* may not be right -- do this later */ #define LEAST_VALID 10 /* Don't trust a value lower than this */ -int Read_timer() +int Read_timer() { uint8_t data; uint8_t msb, osb, lsb; @@ -99,7 +99,7 @@ int Read_timer() if ( total < LEAST_VALID ) return 0; /* below timer resolution */ - + /* Clocked at 6.5 Mhz */ /* Avoid floating point problems, be lazy, and return the total minus the average overhead */ |