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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-10-27 10:53:31 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2023-05-26 06:56:11 +0200 |
| commit | eff408b64fa4ff48b1c4a0fb065a177c57910c7d (patch) | |
| tree | 9fd2850159f86d14afd09cc53a2d2de294c49e53 | |
| parent | bsps/arm: Use interrupt entry for <tm27.h> (diff) | |
| download | rtems-eff408b64fa4ff48b1c4a0fb065a177c57910c7d.tar.bz2 | |
bsps/arm: Use interrupt entry for clock driver
Avoid a dynamic memory allocation for the clock driver interrupt.
| -rw-r--r-- | bsps/arm/shared/clock/clock-a9mpcore.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/bsps/arm/shared/clock/clock-a9mpcore.c b/bsps/arm/shared/clock/clock-a9mpcore.c index 15c5d8b067..8d36d82afc 100644 --- a/bsps/arm/shared/clock/clock-a9mpcore.c +++ b/bsps/arm/shared/clock/clock-a9mpcore.c @@ -63,16 +63,21 @@ static void a9mpcore_clock_at_tick(void) gt->irqst = A9MPCORE_GT_IRQST_EFLG; } +static rtems_interrupt_entry a9mpcore_clock_interrupt_entry = + RTEMS_INTERRUPT_ENTRY_INITIALIZER( + (rtems_interrupt_handler) Clock_isr, + NULL, + "Clock" + ); + static void a9mpcore_clock_handler_install(void) { rtems_status_code sc; - sc = rtems_interrupt_handler_install( + sc = rtems_interrupt_entry_install( A9MPCORE_IRQ_GT, - "Clock", RTEMS_INTERRUPT_UNIQUE, - (rtems_interrupt_handler) Clock_isr, - NULL + &a9mpcore_clock_interrupt_entry ); if (sc != RTEMS_SUCCESSFUL) { bsp_fatal(BSP_ARM_A9MPCORE_FATAL_CLOCK_IRQ_INSTALL); |