Chuck Jordan 4ad41d8d7f arc: early init should invalidate d-cache and set vector table ... Some ARC targets can have a data-cache. Although there is no special instruction to clear exceptions during early init, it is necessary to invalidate the d-cache BEFORE any data is fetched. The ARC on arduino 101 doesn't have d-cache, and will thus skip this d-cache invalidate. Also, it is important to set the vector table base register to point to the interrupt vector table EARLY, so that if an exception is encountered, the correct vector table is found. Set this base only if it is found to be different from the one compiled in to the code. These initialization steps assure that proper exception handling is in place during early init. Change-Id: Ie8b5928e5813e104680a6d6510c85d32dc8ed8f3 Signed-off-by: Chuck Jordan <cjordan@synopsys.com>		2016-05-11 11:10:52 +00:00
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Kconfig	interupt_controller/stm32_exti: driver for STM32 EXTI controller	2016-03-18 20:53:06 +00:00
Kconfig.stm32	stm32: rename CONFIG_SOC_STM32 -> CONFIG_SOC_FAMILY_STM32	2016-04-18 21:24:58 +00:00
Makefile	stm32: rename CONFIG_SOC_STM32 -> CONFIG_SOC_FAMILY_STM32	2016-04-18 21:24:58 +00:00
arcv2_irq_unit.c	arc: early init should invalidate d-cache and set vector table	2016-05-11 11:10:52 +00:00
exti_stm32.c	stm32: rename SOC_STM32F1X -> SOC_SERIES_STM32F1X	2016-04-18 21:24:58 +00:00
exti_stm32.h	interupt_controller/stm32_exti: driver for STM32 EXTI controller	2016-03-18 20:53:06 +00:00
i8259.c	init: use SYS_INIT() where it makes sense	2016-02-05 20:25:25 -05:00
ioapic_intr.c	init: use SYS_INIT() where it makes sense	2016-02-05 20:25:25 -05:00
ioapic_priv.h	quark_se: apic: work around EOI forwarding issue	2016-02-05 20:25:05 -05:00
loapic_intr.c	init: use SYS_INIT() where it makes sense	2016-02-05 20:25:25 -05:00
loapic_spurious.S	loapic: handle spurious interrupts	2016-02-05 20:25:04 -05:00
mvic.c	mvic: fix how local interrupts are programmed	2016-02-05 20:25:05 -05:00
system_apic.c	system_apic: rename irq_enable/disable	2016-03-04 18:52:53 +00:00