blob: 719608c8f7ac81c128eab6b5a6be758eff8d5a39 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/**
* @file
*
* @ingroup bsp_interrupt
*
* @brief LPC176X interrupt definitions.
*/
/*
* Copyright (c) 2008-2012 embedded brains GmbH. All rights reserved.
*
* embedded brains GmbH
* Obere Lagerstr. 30
* 82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#ifndef LIBBSP_ARM_LPC176X_IRQ_H
#define LIBBSP_ARM_LPC176X_IRQ_H
#ifndef ASM
#include <rtems.h>
#include <rtems/irq.h>
#include <rtems/irq-extension.h>
#endif
/**
* @addtogroup bsp_interrupt
*
* @{
*/
#define BSP_INTERRUPT_VECTOR_MIN 0U
#define LPC176X_IRQ_WDT 0U
#define LPC176X_IRQ_TIMER_0 1U
#define LPC176X_IRQ_TIMER_1 2U
#define LPC176X_IRQ_TIMER_2 3U
#define LPC176X_IRQ_TIMER_3 4U
#define LPC176X_IRQ_UART_0 5U
#define LPC176X_IRQ_UART_1 6U
#define LPC176X_IRQ_UART_2 7U
#define LPC176X_IRQ_UART_3 8U
#define LPC176X_IRQ_PWM_1 9U
#define LPC176X_IRQ_PLL 16U
#define LPC176X_IRQ_RTC 17U
#define LPC176X_IRQ_EINT_0 18U
#define LPC176X_IRQ_EINT_1 19U
#define LPC176X_IRQ_EINT_2 20U
#define LPC176X_IRQ_EINT_3 21U
#define LPC176X_IRQ_ADC_0 22U
#define LPC176X_IRQ_BOD 23U
#define LPC176X_IRQ_USB 24U
#define LPC176X_IRQ_CAN 25U
#define LPC176X_IRQ_DMA 26U
#define LPC176X_IRQ_I2S 27U
#define LPC176X_IRQ_SD_MMC 29U
#define LPC176X_IRQ_MCPWM 30U
#define LPC176X_IRQ_QEI 31U
#define LPC176X_IRQ_PLL_ALT 32U
#define LPC176X_IRQ_USB_ACTIVITY 33U
#define LPC176X_IRQ_CAN_ACTIVITY 34U
#define LPC176X_IRQ_UART_4 35U
#define LPC176X_IRQ_GPIO 38U
#define LPC176X_IRQ_PWM 39U
#define LPC176X_IRQ_EEPROM 40U
#define BSP_INTERRUPT_VECTOR_MAX 40
#define LPC176X_IRQ_PRIORITY_VALUE_MIN 0U
#define LPC176X_IRQ_PRIORITY_VALUE_MAX 31U
#define LPC176X_IRQ_PRIORITY_COUNT ( LPC176X_IRQ_PRIORITY_VALUE_MAX + 1U )
#define LPC176X_IRQ_PRIORITY_HIGHEST LPC176X_IRQ_PRIORITY_VALUE_MIN
#define LPC176X_IRQ_PRIORITY_LOWEST LPC176X_IRQ_PRIORITY_VALUE_MAX
#ifndef ASM
/**
* @brief Sets the priority according to the current interruption.
*
* @param vector Interrupt to be attended.
* @param priority Interrupts priority.
*/
void lpc176x_irq_set_priority(
rtems_vector_number vector,
unsigned priority
);
/**
* @brief Gets the priority number according to the current interruption.
*
* @param vector Interrupts to be attended.
* @return The priority number according to the current interruption.
*/
unsigned lpc176x_irq_get_priority( rtems_vector_number vector );
#endif /* ASM */
/** @} */
#endif /* LIBBSP_ARM_LPC176X_IRQ_H */
|
