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46 lines
2.9 KiB
C
46 lines
2.9 KiB
C
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#pragma once
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#define NVIC_PRIORITY_GROUPING NVIC_PriorityGroup_2
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// can't use 0
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#define NVIC_PRIO_MAX NVIC_BUILD_PRIORITY(0, 1)
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#define NVIC_PRIO_TIMER NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_BARO_EXTI NVIC_BUILD_PRIORITY(0x0f, 0x0f)
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#define NVIC_PRIO_SONAR_EXTI NVIC_BUILD_PRIORITY(2, 0) // maybe increate slightly
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#define NVIC_PRIO_TRANSPONDER_DMA NVIC_BUILD_PRIORITY(3, 0)
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#define NVIC_PRIO_MPU_INT_EXTI NVIC_BUILD_PRIORITY(0x0f, 0x0f)
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#define NVIC_PRIO_MAG_INT_EXTI NVIC_BUILD_PRIORITY(0x0f, 0x0f)
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#define NVIC_PRIO_WS2811_DMA NVIC_BUILD_PRIORITY(1, 2) // TODO - is there some reason to use high priority? (or to use DMA IRQ at all?)
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#define NVIC_PRIO_SERIALUART1_TXDMA NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_SERIALUART1_RXDMA NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_SERIALUART1 NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_SERIALUART2_TXDMA NVIC_BUILD_PRIORITY(1, 0)
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#define NVIC_PRIO_SERIALUART2_RXDMA NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_SERIALUART2 NVIC_BUILD_PRIORITY(1, 2)
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#define NVIC_PRIO_SERIALUART3_TXDMA NVIC_BUILD_PRIORITY(1, 0)
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#define NVIC_PRIO_SERIALUART3_RXDMA NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_SERIALUART3 NVIC_BUILD_PRIORITY(1, 2)
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#define NVIC_PRIO_SERIALUART4_TXDMA NVIC_BUILD_PRIORITY(1, 0)
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#define NVIC_PRIO_SERIALUART4_RXDMA NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_SERIALUART4 NVIC_BUILD_PRIORITY(1, 2)
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#define NVIC_PRIO_SERIALUART5_TXDMA NVIC_BUILD_PRIORITY(1, 0)
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#define NVIC_PRIO_SERIALUART5_RXDMA NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_SERIALUART5 NVIC_BUILD_PRIORITY(1, 2)
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#define NVIC_PRIO_SERIALUART6_TXDMA NVIC_BUILD_PRIORITY(1, 0)
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#define NVIC_PRIO_SERIALUART6_RXDMA NVIC_BUILD_PRIORITY(1, 1)
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#define NVIC_PRIO_SERIALUART6 NVIC_BUILD_PRIORITY(1, 2)
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#define NVIC_PRIO_I2C_ER NVIC_BUILD_PRIORITY(0, 0)
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#define NVIC_PRIO_I2C_EV NVIC_BUILD_PRIORITY(0, 0)
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#define NVIC_PRIO_USB NVIC_BUILD_PRIORITY(2, 0)
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#define NVIC_PRIO_USB_WUP NVIC_BUILD_PRIORITY(1, 0)
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#define NVIC_PRIO_SONAR_ECHO NVIC_BUILD_PRIORITY(0x0f, 0x0f)
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#define NVIC_PRIO_MPU_DATA_READY NVIC_BUILD_PRIORITY(0x0f, 0x0f)
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#define NVIC_PRIO_MAG_DATA_READY NVIC_BUILD_PRIORITY(0x0f, 0x0f)
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#define NVIC_PRIO_CALLBACK NVIC_BUILD_PRIORITY(0x0f, 0x0f)
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#define NVIC_PRIO_MAX7456_DMA NVIC_BUILD_PRIORITY(3, 0)
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// utility macros to join/split priority
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#define NVIC_BUILD_PRIORITY(base,sub) (((((base)<<(4-(7-(NVIC_PRIORITY_GROUPING>>8))))|((sub)&(0x0f>>(7-(NVIC_PRIORITY_GROUPING>>8)))))<<4)&0xf0)
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#define NVIC_PRIORITY_BASE(prio) (((prio)>>(4-(7-(NVIC_PRIORITY_GROUPING>>8))))>>4)
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#define NVIC_PRIORITY_SUB(prio) (((prio)&(0x0f>>(7-(NVIC_PRIORITY_GROUPING>>8))))>>4)
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