forked from Elron_dev/elbear_arduino_bsp
34 lines
796 B
C
34 lines
796 B
C
#include "mik32_hal_irq.h"
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// isr functions
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extern void serial_handler_wrapper(void);
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extern void gpio_interrupts_handler(void);
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extern void tone_interrupt_handler(void);
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void __attribute__((weak)) wire_handler_wrapper(void)
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{
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// dummy function for case when wire library is not in use
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}
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// ---------------------------------------------- //
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void trap_handler(void)
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{
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// tone timer interrupt
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if (EPIC_CHECK_TIMER16_1())
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tone_interrupt_handler();
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// uart interrupt
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if (EPIC_CHECK_UART_0())
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serial_handler_wrapper();
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// gpio interrupt
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if (EPIC_CHECK_GPIO_IRQ())
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gpio_interrupts_handler();
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// i2c interrupt
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if (EPIC_CHECK_I2C_1())
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wire_handler_wrapper();
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// reset all interrupts
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HAL_EPIC_Clear(0xFFFFFFFF);
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}
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