93 lines
2.2 KiB
C
93 lines
2.2 KiB
C
/*
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* Copyright (c) 2012 Travis Geiselbrecht
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*
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* Use of this source code is governed by a MIT-style
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* license that can be found in the LICENSE file or at
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* https://opensource.org/licenses/MIT
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*/
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#include <lk/debug.h>
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#include <lk/compiler.h>
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#include <arch/arm/cm.h>
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#include <lib/cbuf.h>
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#include <platform/nrf51.h>
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#include <target/debugconfig.h>
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/* un-overridden irq handler */
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void nrf51_dummy_irq(void) {
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arm_cm_irq_entry();
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panic("unhandled irq\n");
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}
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/* a list of default handlers that are simply aliases to the dummy handler */
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#define DEFAULT_HANDLER(x) \
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void nrf51_##x(void) __WEAK_ALIAS("nrf51_dummy_irq");
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DEFAULT_HANDLER(POWER_CLOCK_IRQ);
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DEFAULT_HANDLER(RADIO_IRQ);
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DEFAULT_HANDLER(UART0_IRQ);
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DEFAULT_HANDLER(SPI0_TWI0_IRQ);
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DEFAULT_HANDLER(SPI1_TWI1_IRQ);
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DEFAULT_HANDLER(RESERVED_IRQ);
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DEFAULT_HANDLER(GPIOTE_IRQ);
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DEFAULT_HANDLER(ADC_IRQ);
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DEFAULT_HANDLER(TIMER0_IRQ);
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DEFAULT_HANDLER(TIMER1_IRQ);
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DEFAULT_HANDLER(TIMER2_IRQ);
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DEFAULT_HANDLER(RTC0_IRQ);
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DEFAULT_HANDLER(TEMP_IRQ);
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DEFAULT_HANDLER(RNG_IRQ);
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DEFAULT_HANDLER(ECB_IRQ);
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DEFAULT_HANDLER(CCM_AAR_IRQ);
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DEFAULT_HANDLER(WDT_IRQ);
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DEFAULT_HANDLER(RTC1_IRQ);
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DEFAULT_HANDLER(QDEC_IRQ);
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DEFAULT_HANDLER(LPCOMP_IRQ);
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DEFAULT_HANDLER(SWI0_IRQ);
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DEFAULT_HANDLER(SWI1_IRQ);
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DEFAULT_HANDLER(SWI2_IRQ);
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DEFAULT_HANDLER(SWI3_IRQ);
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DEFAULT_HANDLER(SWI4_IRQ);
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DEFAULT_HANDLER(SWI5_IRQ);
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#define VECTAB_ENTRY(x) [x##n] = nrf51_##x
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/* appended to the end of the main vector table */
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const void *const __SECTION(".text.boot.vectab2") vectab2[] = {
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VECTAB_ENTRY(POWER_CLOCK_IRQ),
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VECTAB_ENTRY(RADIO_IRQ),
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VECTAB_ENTRY(UART0_IRQ),
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VECTAB_ENTRY(SPI0_TWI0_IRQ),
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VECTAB_ENTRY(SPI1_TWI1_IRQ),
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VECTAB_ENTRY(RESERVED_IRQ),
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VECTAB_ENTRY(GPIOTE_IRQ),
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VECTAB_ENTRY(ADC_IRQ),
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VECTAB_ENTRY(TIMER0_IRQ),
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VECTAB_ENTRY(TIMER1_IRQ),
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VECTAB_ENTRY(TIMER2_IRQ),
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VECTAB_ENTRY(RTC0_IRQ),
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VECTAB_ENTRY(TEMP_IRQ),
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VECTAB_ENTRY(RNG_IRQ),
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VECTAB_ENTRY(ECB_IRQ),
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VECTAB_ENTRY(CCM_AAR_IRQ),
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VECTAB_ENTRY(WDT_IRQ),
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VECTAB_ENTRY(RTC1_IRQ),
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VECTAB_ENTRY(QDEC_IRQ),
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VECTAB_ENTRY(LPCOMP_IRQ),
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VECTAB_ENTRY(SWI0_IRQ),
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VECTAB_ENTRY(SWI1_IRQ),
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VECTAB_ENTRY(SWI2_IRQ),
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VECTAB_ENTRY(SWI3_IRQ),
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VECTAB_ENTRY(SWI4_IRQ),
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VECTAB_ENTRY(SWI5_IRQ),
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};
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