mbed_controller / mbed-rpc

mbed RPC for none LPC_xxx platform

Dependents:   mbed_controller_demo

Fork of mbed-rpc by mbed official

parse_pins.cpp@9:75a49e903ad8, 2015-03-25 (annotated)

Committer:
hillkim7
Date:
Wed Mar 25 21:51:23 2015 +0000
Revision:
9:75a49e903ad8
Parent:
8:fece2d5e8d96
Child:
10:6c26f367f70d
Add support for TARGET_ARCH_MAX.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 1:6919289a5946 1 /* mbed Microcontroller Library
emilmont 1:6919289a5946 2 * Copyright (c) 2006-2013 ARM Limited
emilmont 1:6919289a5946 3 *
emilmont 1:6919289a5946 4 * Licensed under the Apache License, Version 2.0 (the "License");
emilmont 1:6919289a5946 5 * you may not use this file except in compliance with the License.
emilmont 1:6919289a5946 6 * You may obtain a copy of the License at
emilmont 1:6919289a5946 7 *
emilmont 1:6919289a5946 8 * http://www.apache.org/licenses/LICENSE-2.0
emilmont 1:6919289a5946 9 *
emilmont 1:6919289a5946 10 * Unless required by applicable law or agreed to in writing, software
emilmont 1:6919289a5946 11 * distributed under the License is distributed on an "AS IS" BASIS,
emilmont 1:6919289a5946 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
emilmont 1:6919289a5946 13 * See the License for the specific language governing permissions and
emilmont 1:6919289a5946 14 * limitations under the License.
emilmont 1:6919289a5946 15 */
emilmont 1:6919289a5946 16 #include "port_api.h"
emilmont 1:6919289a5946 17
emilmont 1:6919289a5946 18 namespace mbed {
emilmont 1:6919289a5946 19
emilmont 1:6919289a5946 20 PinName parse_pins(const char *str) {
emilmont 4:9f88f495e549 21 #if defined(TARGET_LPC1768) || defined(TARGET_LPC11U24) || defined(TARGET_LPC2368)
emilmont 1:6919289a5946 22 static const PinName pin_names[] = {p5, p6, p7, p8, p9, p10, p11, p12, p13, p14
emilmont 1:6919289a5946 23 , p15, p16, p17, p18, p19, p20, p21, p22, p23
emilmont 1:6919289a5946 24 , p24, p25, p26, p27, p28, p29, p30};
bogdanm 5:4490a0d9cb2a 25 #elif defined(TARGET_LPC1114)
bogdanm 5:4490a0d9cb2a 26 static const PinName pin_names[] = {dp1, dp2, dp4, dp5, dp6, dp9, dp10, dp11
bogdanm 5:4490a0d9cb2a 27 , dp13, dp14, dp15, dp16, dp17, dp18, dp23
bogdanm 5:4490a0d9cb2a 28 , dp24, dp25, dp26, dp27, dp28};
mbed_official 7:2a26fd6a2b36 29 #elif defined(TARGET_LPC4088)
mbed_official 8:fece2d5e8d96 30 static const PinName pin_names[] = {NC, NC, NC, NC, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14
emilmont 4:9f88f495e549 31 , p15, p16, p17, p18, p19, p20, NC, NC, p23
emilmont 4:9f88f495e549 32 , p24, p25, p26, p27, p28, p29, p30, p31, p32
mbed_official 8:fece2d5e8d96 33 , p33, p34, NC, NC, p37, p38, p39, NC, NC, NC, NC, NC, NC, NC};
mbed_official 8:fece2d5e8d96 34 #elif defined(TARGET_LPC4088_DM)
mbed_official 8:fece2d5e8d96 35 static const PinName pin_names[] = {p1, p2, p3, p4, NC, NC, p7, p8, p9, p10, p11, p12, p13, p14
mbed_official 8:fece2d5e8d96 36 , p15, p16, p17, p18, p19, p20, p21, p22, p23
mbed_official 8:fece2d5e8d96 37 , p24, p25, p26, NC, NC, p29, p30, NC, NC
mbed_official 8:fece2d5e8d96 38 , NC, NC, NC, NC, NC, NC, NC, NC, p41, p42, p43, p44, p45, p46};
hillkim7 9:75a49e903ad8 39 #elif defined(TARGET_ARCH_MAX)
hillkim7 9:75a49e903ad8 40 // Arduino pinmap mapping
hillkim7 9:75a49e903ad8 41 static const PinName A_pin_names[] = {A0, A1, A2, A3, A4, A5, A6, A7};
hillkim7 9:75a49e903ad8 42 static const PinName D_pin_names[] = {D0, D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15};
emilmont 1:6919289a5946 43 #endif
emilmont 1:6919289a5946 44
mbed_official 8:fece2d5e8d96 45 #if defined(TARGET_LPC1768) || defined(TARGET_LPC11U24) || defined(TARGET_LPC2368) || defined(TARGET_LPC812) || defined(TARGET_LPC4088) || defined(TARGET_LPC4088_DM) || defined(TARGET_LPC1114)
emilmont 1:6919289a5946 46 if (str[0] == 'P') { // Pn_n
emilmont 1:6919289a5946 47 uint32_t port = str[1] - '0';
emilmont 1:6919289a5946 48 uint32_t pin = str[3] - '0'; // Pn_n
emilmont 1:6919289a5946 49 uint32_t pin2 = str[4] - '0'; // Pn_nn
emilmont 1:6919289a5946 50 if (pin2 <= 9) {
emilmont 1:6919289a5946 51 pin = pin * 10 + pin2;
emilmont 1:6919289a5946 52 }
emilmont 1:6919289a5946 53 return port_pin((PortName)port, pin);
emilmont 1:6919289a5946 54
mbed_official 7:2a26fd6a2b36 55 #elif defined(TARGET_KL25Z) || defined(TARGET_KL05Z) || defined(TARGET_KL46Z) || defined(TARGET_K64F)
mbed_official 7:2a26fd6a2b36 56 if (str[0] == 'P' && str[1] == 'T') { // PTxn
mbed_official 7:2a26fd6a2b36 57 uint32_t port = str[2] - 'A';
mbed_official 7:2a26fd6a2b36 58 uint32_t pin = str[3] - '0'; // PTxn
mbed_official 7:2a26fd6a2b36 59 uint32_t pin2 = str[4] - '0'; // PTxnn
emilmont 1:6919289a5946 60
mbed_official 7:2a26fd6a2b36 61 if (pin2 <= 9) {
mbed_official 7:2a26fd6a2b36 62 pin = pin * 10 + pin2;
mbed_official 7:2a26fd6a2b36 63 }
mbed_official 7:2a26fd6a2b36 64 return port_pin((PortName)port, pin);
emilmont 1:6919289a5946 65 #endif
emilmont 1:6919289a5946 66
mbed_official 7:2a26fd6a2b36 67 #if defined(TARGET_LPC1768) || defined(TARGET_LPC11U24) || defined(TARGET_LPC2368)
emilmont 1:6919289a5946 68 } else if (str[0] == 'p') { // pn
emilmont 1:6919289a5946 69 uint32_t pin = str[1] - '0'; // pn
emilmont 1:6919289a5946 70 uint32_t pin2 = str[2] - '0'; // pnn
emilmont 1:6919289a5946 71 if (pin2 <= 9) {
emilmont 1:6919289a5946 72 pin = pin * 10 + pin2;
emilmont 1:6919289a5946 73 }
emilmont 1:6919289a5946 74 if (pin < 5 || pin > 30) {
emilmont 1:6919289a5946 75 return NC;
emilmont 1:6919289a5946 76 }
emilmont 1:6919289a5946 77 return pin_names[pin - 5];
mbed_official 8:fece2d5e8d96 78 #elif defined(TARGET_LPC4088) || defined(TARGET_LPC4088_DM)
emilmont 4:9f88f495e549 79 } else if (str[0] == 'p') { // pn
emilmont 4:9f88f495e549 80 uint32_t pin = str[1] - '0'; // pn
emilmont 4:9f88f495e549 81 uint32_t pin2 = str[2] - '0'; // pnn
emilmont 4:9f88f495e549 82 if (pin2 <= 9) {
emilmont 4:9f88f495e549 83 pin = pin * 10 + pin2;
emilmont 4:9f88f495e549 84 }
mbed_official 8:fece2d5e8d96 85 if (pin < 1 || pin > 46) {
emilmont 4:9f88f495e549 86 return NC;
emilmont 4:9f88f495e549 87 }
mbed_official 8:fece2d5e8d96 88 return pin_names[pin - 1];
hillkim7 9:75a49e903ad8 89 }
emilmont 1:6919289a5946 90 #endif
emilmont 1:6919289a5946 91
hillkim7 9:75a49e903ad8 92 #if defined(TARGET_ARCH_MAX)
hillkim7 9:75a49e903ad8 93 if (str[0] == 'D') { // D0~D15
hillkim7 9:75a49e903ad8 94 uint32_t pin = str[1] - '0';
hillkim7 9:75a49e903ad8 95 uint32_t pin2 = str[2] - '0';
hillkim7 9:75a49e903ad8 96 if (pin2 <= 9) {
hillkim7 9:75a49e903ad8 97 pin = pin * 10 + pin2;
hillkim7 9:75a49e903ad8 98 }
hillkim7 9:75a49e903ad8 99 if (pin <= sizeof(D_pin_names)/sizeof(D_pin_names[0]))
hillkim7 9:75a49e903ad8 100 return D_pin_names[pin];
hillkim7 9:75a49e903ad8 101 else
hillkim7 9:75a49e903ad8 102 return NC;
hillkim7 9:75a49e903ad8 103 } else if (str[0] == 'A') { // A0~A7
hillkim7 9:75a49e903ad8 104 uint32_t pin = str[1] - '0';
hillkim7 9:75a49e903ad8 105 if (pin <= sizeof(A_pin_names)/sizeof(A_pin_names[0]))
hillkim7 9:75a49e903ad8 106 return A_pin_names[pin];
hillkim7 9:75a49e903ad8 107 else
hillkim7 9:75a49e903ad8 108 return NC;
hillkim7 9:75a49e903ad8 109 }
hillkim7 9:75a49e903ad8 110 #endif
hillkim7 9:75a49e903ad8 111
hillkim7 9:75a49e903ad8 112 if (str[0] == 'L') { // LEDn
emilmont 1:6919289a5946 113 switch (str[3]) {
emilmont 1:6919289a5946 114 case '1' : return LED1;
emilmont 1:6919289a5946 115 case '2' : return LED2;
emilmont 1:6919289a5946 116 case '3' : return LED3;
emilmont 1:6919289a5946 117 case '4' : return LED4;
emilmont 1:6919289a5946 118 }
emilmont 1:6919289a5946 119
emilmont 1:6919289a5946 120 } else if (str[0] == 'U') { // USB?X
emilmont 1:6919289a5946 121 switch (str[3]) {
emilmont 1:6919289a5946 122 case 'T' : return USBTX;
emilmont 1:6919289a5946 123 case 'R' : return USBRX;
emilmont 1:6919289a5946 124 }
emilmont 1:6919289a5946 125 }
emilmont 1:6919289a5946 126
emilmont 1:6919289a5946 127 return NC;
emilmont 1:6919289a5946 128 }
emilmont 1:6919289a5946 129
emilmont 1:6919289a5946 130 }