From 98bb0b5c9115e7b12eee3c0f4a18fefcf2ebf515 Mon Sep 17 00:00:00 2001 From: Michael Ossmann Date: Mon, 28 May 2012 16:52:12 -0600 Subject: started nvic.h with some interrupt IDs --- include/libopencm3/lpc43xx/nvic.h | 94 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 include/libopencm3/lpc43xx/nvic.h (limited to 'include') diff --git a/include/libopencm3/lpc43xx/nvic.h b/include/libopencm3/lpc43xx/nvic.h new file mode 100644 index 0000000..336eab8 --- /dev/null +++ b/include/libopencm3/lpc43xx/nvic.h @@ -0,0 +1,94 @@ +/* + * This file is part of the libopencm3 project. + * + * Copyright (C) 2010 Piotr Esden-Tempski + * Copyright (C) 2012 Michael Ossmann + * + * This library is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this library. If not, see . + */ + +#ifndef LPC43XX_NVIC_H +#define LPC43XX_NVIC_H + +#include +#include + +/* --- IRQ channel numbers-------------------------------------------------- */ + +/* Cortex M4 System Interrupts */ +#define NVIC_NMI_IRQ -14 +#define NVIC_HARD_FAULT_IRQ -13 +#define NVIC_MEM_MANAGE_IRQ -12 +#define NVIC_BUS_FAULT_IRQ -11 +#define NVIC_USAGE_FAULT_IRQ -10 +/* irq numbers -6 to -9 are reserved */ +#define NVIC_SV_CALL_IRQ -5 +#define DEBUG_MONITOR_IRQ -4 +/* irq number -3 reserved */ +#define NVIC_PENDSV_IRQ -2 +#define NVIC_SYSTICK_IRQ -1 + +/* LPC43xx M4 specific user interrupts */ +#define NVIC_M4_DAC_IRQ 0 +#define NVIC_M4_M0CORE_IRQ 1 +#define NVIC_M4_DMA_IRQ 2 +#define NVIC_M4_ETHERNET_IRQ 5 +#define NVIC_M4_SDIO_IRQ 6 +#define NVIC_M4_LCD_IRQ 7 +#define NVIC_M4_USB0_IRQ 8 +#define NVIC_M4_USB1_IRQ 9 +#define NVIC_M4_SCT_IRQ 10 +#define NVIC_M4_RITIMER_IRQ 11 +#define NVIC_M4_TIMER0_IRQ 12 +#define NVIC_M4_TIMER1_IRQ 13 +#define NVIC_M4_TIMER2_IRQ 14 +#define NVIC_M4_TIMER3_IRQ 15 +#define NVIC_M4_MCPWM_IRQ 16 +#define NVIC_M4_ADC0_IRQ 17 +#define NVIC_M4_I2C0_IRQ 18 +#define NVIC_M4_I2C1_IRQ 19 +#define NVIC_M4_SPI_IRQ 20 +#define NVIC_M4_ADC1_IRQ 21 +#define NVIC_M4_SSP0_IRQ 22 +#define NVIC_M4_SSP1_IRQ 23 +#define NVIC_M4_USART0_IRQ 24 +#define NVIC_M4_UART1_IRQ 25 +#define NVIC_M4_USART2_IRQ 26 +#define NVIC_M4_USART3_IRQ 27 +#define NVIC_M4_I2S0_IRQ 28 +#define NVIC_M4_I2S1_IRQ 29 +#define NVIC_M4_SPIFI_IRQ 30 +#define NVIC_M4_SGPIO_IRQ 31 +#define NVIC_M4_PIN_INT0_IRQ 32 +#define NVIC_M4_PIN_INT1_IRQ 33 +#define NVIC_M4_PIN_INT2_IRQ 34 +#define NVIC_M4_PIN_INT3_IRQ 35 +#define NVIC_M4_PIN_INT4_IRQ 36 +#define NVIC_M4_PIN_INT5_IRQ 37 +#define NVIC_M4_PIN_INT6_IRQ 38 +#define NVIC_M4_PIN_INT7_IRQ 39 +#define NVIC_M4_GINT0_IRQ 40 +#define NVIC_M4_GINT1_IRQ 41 +#define NVIC_M4_EVENTROUTER_IRQ 42 +#define NVIC_M4_C_CAN1_IRQ 43 +#define NVIC_M4_ATIMER_IRQ 46 +#define NVIC_M4_RTC_IRQ 47 +#define NVIC_M4_WWDT_IRQ 49 +#define NVIC_M4_C_CAN0_IRQ 51 +#define NVIC_M4_QEI_IRQ 52 + +/* LPC43xx M0 specific user interrupts */ +//TODO + +#endif -- cgit v1.2.3