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soc: arm: remove all unnecessary NMI_INIT() calls

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NMI_INIT() is now a no-op, so remove it from all SoC code. Also remove
the irq lock/unlock pattern as it was likely a cause of copy&paste when
NMI_INIT() was called.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit is contained in:
Gerard Marull-Paretas 2023-06-30 11:15:25 +02:00 • committed by Carles Cufí
commit fcaa259e22
81 changed files with 4 additions and 1198 deletions
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15
soc/arm/silabs_exx32/common/soc.c
View file

@ -10,7 +10,6 @@
*/
#include <zephyr/arch/arm/aarch32/cortex_m/cmsis.h>
#include <zephyr/arch/cpu.h>
#include <zephyr/init.h>
#include <zephyr/kernel.h>
#include <zephyr/logging/log.h>
@ -209,12 +208,6 @@ static void swo_init(void)
*/
static int silabs_exx32_init(void)
{
unsigned int oldLevel; /* old interrupt lock level */
/* disable interrupts */
oldLevel = irq_lock();
/* handle chip errata */
CHIP_Init();
@ -242,20 +235,12 @@ static int silabs_exx32_init(void)
/* Initialize system clock according to CONFIG_CMU settings */
clock_init();
/*
* install default handler that simply resets the CPU
* if configured in the kernel, NOP otherwise
*/
NMI_INIT();
#ifdef CONFIG_LOG_BACKEND_SWO
/* Configure SWO debug output */
swo_init();
#endif
#endif /* !CONFIG_SOC_GECKO_DEV_INIT */
/* restore interrupt state */
irq_unlock(oldLevel);
return 0;
}