From 814d4a5357d849c4988422d48afa4aaa5432ce78 Mon Sep 17 00:00:00 2001 From: Wojtek Kosior Date: Fri, 3 Jan 2020 17:08:06 +0100 Subject: write to peripheral registers like humans --- bcmclock.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'bcmclock.h') diff --git a/bcmclock.h b/bcmclock.h index dd7136b..7070283 100644 --- a/bcmclock.h +++ b/bcmclock.h @@ -17,19 +17,19 @@ static inline void bcmclk_enable_timer_irq(void) { - *(uint32_t volatile*) ARM_ENABLE_IRQS_1 = 1 << 3; + wr32(ARM_ENABLE_IRQS_1, 1 << 3); } static inline void bcmclk_disable_timer_irq(void) { - *(uint32_t volatile*) ARM_DISABLE_IRQS_1 = 1 << 3; + wr32(ARM_DISABLE_IRQS_1, 1 << 3); } static inline void bcmclk_irq_settimeout(uint32_t timeout) { - uint32_t clock_now = *(uint32_t volatile*) ST_CLO; - *(uint32_t volatile*) ST_C3 = clock_now + timeout; - *(uint32_t volatile*) ST_CS = 1 << 3; + uint32_t clock_now = rd32(ST_CLO); + wr32(ST_C3, clock_now + timeout); + wr32(ST_CS, 1 << 3); } #endif // BCMCLOCK_H -- cgit v1.2.3