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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2023-03-23 16:53:30 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2024-03-20 16:34:09 +0100 |
| commit | 1eed6f8bfca86b77174412292ff7807708f4ab3a (patch) | |
| tree | 54b059527e936d7858de549b18d448a8b6990b57 /bsps/arm/tms570/clock/clock.c | |
| parent | Do not define CONFIGURE_TICKS_PER_TIMESLICE to 0 (diff) | |
| download | rtems-1eed6f8bfca86b77174412292ff7807708f4ab3a.tar.bz2 | |
bsps: Avoid unused argument in clock interrupt
Pass the parameter of the clock interrupt handler to
Clock_driver_support_at_tick() and Clock_driver_timecounter_tick(). This makes
it possible to use the interrupt handler argument in clock drivers.
Use the interrupt handler provided by Clock_driver_support_install_isr() to
avoid local delarations of Clock_isr().
Update #4862.
Diffstat (limited to '')
| -rw-r--r-- | bsps/arm/tms570/clock/clock.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/bsps/arm/tms570/clock/clock.c b/bsps/arm/tms570/clock/clock.c index 5e5965a680..2e71440857 100644 --- a/bsps/arm/tms570/clock/clock.c +++ b/bsps/arm/tms570/clock/clock.c @@ -144,9 +144,9 @@ static void tms570_clock_driver_support_initialize_hardware( void ) * * @retval Void */ -static void tms570_clock_driver_support_at_tick( void ) +static void tms570_clock_driver_support_at_tick(volatile tms570_rti_t *rti) { - TMS570_RTI.INTFLAG = TMS570_RTI_INTFLAG_INT0; + rti->INTFLAG = TMS570_RTI_INTFLAG_INT0; } /** @@ -158,7 +158,7 @@ static void tms570_clock_driver_support_at_tick( void ) * @retval Void */ static void tms570_clock_driver_support_install_isr( - rtems_isr_entry Clock_isr + rtems_interrupt_handler handler ) { rtems_status_code sc = RTEMS_SUCCESSFUL; @@ -167,8 +167,8 @@ static void tms570_clock_driver_support_install_isr( TMS570_IRQ_TIMER_0, "Clock", RTEMS_INTERRUPT_UNIQUE, - (rtems_interrupt_handler) Clock_isr, - NULL + handler, + RTEMS_DEVOLATILE(tms570_rti_t *, &TMS570_RTI) ); if ( sc != RTEMS_SUCCESSFUL ) { rtems_fatal_error_occurred(0xdeadbeef); @@ -177,14 +177,12 @@ static void tms570_clock_driver_support_install_isr( #define Clock_driver_support_initialize_hardware \ tms570_clock_driver_support_initialize_hardware -#define Clock_driver_support_at_tick \ - tms570_clock_driver_support_at_tick +#define Clock_driver_support_at_tick(arg) \ + tms570_clock_driver_support_at_tick(arg) #define Clock_driver_support_initialize_hardware \ tms570_clock_driver_support_initialize_hardware -#define Clock_driver_support_install_isr(Clock_isr) \ - tms570_clock_driver_support_install_isr( Clock_isr ) - -void Clock_isr(void *arg); /* to supress warning */ +#define Clock_driver_support_install_isr(handler) \ + tms570_clock_driver_support_install_isr(handler) #include "../../../shared/dev/clock/clockimpl.h" |