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172d42d9 AG |
1 | /* mbed Microcontroller Library |
2 | * Copyright (c) 2006-2013 ARM Limited | |
3 | * | |
4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
5 | * you may not use this file except in compliance with the License. | |
6 | * You may obtain a copy of the License at | |
7 | * | |
8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
9 | * | |
10 | * Unless required by applicable law or agreed to in writing, software | |
11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
13 | * See the License for the specific language governing permissions and | |
14 | * limitations under the License. | |
15 | */ | |
16 | ||
17 | #ifndef MBED_PINNAMES_H | |
18 | #define MBED_PINNAMES_H | |
19 | ||
20 | #include "cmsis.h" | |
21 | ||
22 | #ifdef __cplusplus | |
23 | extern "C" { | |
24 | #endif | |
25 | ||
26 | typedef enum { | |
27 | PIN_INPUT, | |
28 | PIN_OUTPUT | |
29 | } PinDirection; | |
30 | ||
31 | #define PORT_SHIFT 5 | |
32 | ||
33 | typedef enum { | |
34 | // LPC Pin Names | |
35 | P0_0 = LPC_GPIO0_BASE, | |
36 | P0_1, P0_2, P0_3, P0_4, P0_5, P0_6, P0_7, P0_8, P0_9, P0_10, P0_11, P0_12, P0_13, P0_14, P0_15, P0_16, P0_17, P0_18, P0_19, P0_20, P0_21, P0_22, P0_23, P0_24, P0_25, P0_26, P0_27, P0_28, P0_29, P0_30, P0_31, | |
37 | P1_0, P1_1, P1_2, P1_3, P1_4, P1_5, P1_6, P1_7, P1_8, P1_9, P1_10, P1_11, P1_12, P1_13, P1_14, P1_15, P1_16, P1_17, P1_18, P1_19, P1_20, P1_21, P1_22, P1_23, P1_24, P1_25, P1_26, P1_27, P1_28, P1_29, P1_30, P1_31, | |
38 | P2_0, P2_1, P2_2, P2_3, P2_4, P2_5, P2_6, P2_7, P2_8, P2_9, P2_10, P2_11, P2_12, P2_13, P2_14, P2_15, P2_16, P2_17, P2_18, P2_19, P2_20, P2_21, P2_22, P2_23, P2_24, P2_25, P2_26, P2_27, P2_28, P2_29, P2_30, P2_31, | |
39 | P3_0, P3_1, P3_2, P3_3, P3_4, P3_5, P3_6, P3_7, P3_8, P3_9, P3_10, P3_11, P3_12, P3_13, P3_14, P3_15, P3_16, P3_17, P3_18, P3_19, P3_20, P3_21, P3_22, P3_23, P3_24, P3_25, P3_26, P3_27, P3_28, P3_29, P3_30, P3_31, | |
40 | P4_0, P4_1, P4_2, P4_3, P4_4, P4_5, P4_6, P4_7, P4_8, P4_9, P4_10, P4_11, P4_12, P4_13, P4_14, P4_15, P4_16, P4_17, P4_18, P4_19, P4_20, P4_21, P4_22, P4_23, P4_24, P4_25, P4_26, P4_27, P4_28, P4_29, P4_30, P4_31, | |
41 | ||
42 | // mbed DIP Pin Names | |
43 | p5 = P0_9, | |
44 | p6 = P0_8, | |
45 | p7 = P0_7, | |
46 | p8 = P0_6, | |
47 | p9 = P0_0, | |
48 | p10 = P0_1, | |
49 | p11 = P0_18, | |
50 | p12 = P0_17, | |
51 | p13 = P0_15, | |
52 | p14 = P0_16, | |
53 | p15 = P0_23, | |
54 | p16 = P0_24, | |
55 | p17 = P0_25, | |
56 | p18 = P0_26, | |
57 | p19 = P1_30, | |
58 | p20 = P1_31, | |
59 | p21 = P2_5, | |
60 | p22 = P2_4, | |
61 | p23 = P2_3, | |
62 | p24 = P2_2, | |
63 | p25 = P2_1, | |
64 | p26 = P2_0, | |
65 | p27 = P0_11, | |
66 | p28 = P0_10, | |
67 | p29 = P0_5, | |
68 | p30 = P0_4, | |
69 | ||
70 | // Other mbed Pin Names | |
71 | LED1 = P1_18, | |
72 | LED2 = P1_20, | |
73 | LED3 = P1_21, | |
74 | LED4 = P1_23, | |
75 | ||
76 | USBTX = P0_2, | |
77 | USBRX = P0_3, | |
78 | ||
79 | // Not connected | |
80 | NC = (int)0xFFFFFFFF | |
81 | } PinName; | |
82 | ||
83 | typedef enum { | |
84 | PullUp = 0, | |
85 | PullDown = 3, | |
86 | PullNone = 2, | |
87 | OpenDrain = 4 | |
88 | } PinMode; | |
89 | ||
90 | // version of PINCON_TypeDef using register arrays | |
91 | typedef struct { | |
92 | __IO uint32_t PINSEL[11]; | |
93 | uint32_t RESERVED0[5]; | |
94 | __IO uint32_t PINMODE[10]; | |
95 | } PINCONARRAY_TypeDef; | |
96 | ||
97 | #define PINCONARRAY ((PINCONARRAY_TypeDef *)LPC_PINCON_BASE) | |
98 | ||
99 | #ifdef __cplusplus | |
100 | } | |
101 | #endif | |
102 | ||
103 | #endif |