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author | Joel Sherrill <joel.sherrill@oarcorp.com> | 2012-04-19 12:52:46 -0500 |
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committer | Joel Sherrill <joel.sherrill@oarcorp.com> | 2012-04-19 13:14:00 -0500 |
commit | b7a4a3824c7c8e7c5c9a7c226f6afbee132227a0 (patch) | |
tree | 689dea1d04e6c7b9f26b77c66696862878514d78 /c/src/lib/libbsp | |
parent | gba: Clock driver clean up and ISR Handler Prototype Correction. (diff) | |
download | rtems-b7a4a3824c7c8e7c5c9a7c226f6afbee132227a0.tar.bz2 |
nds: Clock driver clean up and ISR Handler Prototype Correction.
Diffstat (limited to 'c/src/lib/libbsp')
-rw-r--r-- | c/src/lib/libbsp/arm/nds/clock/clock.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/c/src/lib/libbsp/arm/nds/clock/clock.c b/c/src/lib/libbsp/arm/nds/clock/clock.c index ea7c01f05d..adc56f9fa4 100644 --- a/c/src/lib/libbsp/arm/nds/clock/clock.c +++ b/c/src/lib/libbsp/arm/nds/clock/clock.c @@ -16,25 +16,21 @@ #include <rtems/irq.h> #include <nds.h> -#define CLOCK_VECTOR IRQ_TIMER0 - /* * forward declaration for clock isr in clockdrv_shell.h */ - -rtems_isr Clock_isr (rtems_vector_number vector); +void Clock_isr(rtems_irq_hdl_param arg); /* * isr registration variables. */ - static rtems_irq_connect_data clock_isr_data = { - IRQ_TIMER0, - (rtems_irq_hdl) Clock_isr, - NULL, - NULL, - NULL, - NULL + .name = IRQ_TIMER0, + .hdl = Clock_isr, + .handle = NULL, + .on = clock_isr_on, + .off = clock_isr_off, + .isOn = clock_isr_is_on, }; void update_touchscreen (void); @@ -43,23 +39,21 @@ void update_touchscreen (void); * function called on every ticks. * NOTE: replaced by macro to avoid empty function call. */ - #define Clock_driver_support_at_tick() \ update_touchscreen(); /* * install isr for clock driver. */ - #define Clock_driver_support_install_isr( _new, _old ) \ do { \ _old = NULL; \ BSP_install_rtems_irq_handler(&clock_isr_data); \ } while (0) + /* * disable clock. */ - void Clock_driver_support_shutdown_hardware (void) { @@ -70,7 +64,6 @@ Clock_driver_support_shutdown_hardware (void) /* * initialize clock on timer 0. */ - void Clock_driver_support_initialize_hardware (void) { |