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-rw-r--r--src/wiring/Print.cpp215
-rw-r--r--src/wiring/Print.h62
-rw-r--r--src/wiring/WProgram.h8
-rw-r--r--src/wiring/binary.h515
-rw-r--r--src/wiring/bits.h35
-rw-r--r--src/wiring/comm/HardwareSerial.cpp97
-rw-r--r--src/wiring/comm/HardwareSerial.h48
-rw-r--r--src/wiring/comm/HardwareUsb.cpp96
-rw-r--r--src/wiring/comm/HardwareUsb.h48
-rw-r--r--src/wiring/ext_interrupts.c104
-rw-r--r--src/wiring/ext_interrupts.h56
-rw-r--r--src/wiring/io.h141
-rw-r--r--src/wiring/pwm.c48
-rw-r--r--src/wiring/pwm.h41
-rw-r--r--src/wiring/time.c72
-rw-r--r--src/wiring/time.h64
-rw-r--r--src/wiring/wiring.c116
-rw-r--r--src/wiring/wiring.h60
-rw-r--r--src/wiring/wiring_analog.c39
-rw-r--r--src/wiring/wiring_digital.c140
-rw-r--r--src/wiring/wiring_math.cpp38
-rw-r--r--src/wiring/wiring_math.h32
-rw-r--r--src/wiring/wiring_shift.c40
23 files changed, 0 insertions, 2115 deletions
diff --git a/src/wiring/Print.cpp b/src/wiring/Print.cpp
deleted file mode 100644
index efe3eef..0000000
--- a/src/wiring/Print.cpp
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- Print.cpp - Base class that provides print() and println()
- Copyright (c) 2008 David A. Mellis. All right reserved.
-
- 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 2.1 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, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
- Modified 23 November 2006 by David A. Mellis
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-#include "wiring.h"
-
-#include "Print.h"
-
-// Public Methods //////////////////////////////////////////////////////////////
-
-/* default implementation: may be overridden */
-void Print::write(const char *str)
-{
- while (*str)
- write(*str++);
-}
-
-/* default implementation: may be overridden */
-void Print::write(const uint8_t *buffer, size_t size)
-{
- while (size--)
- write(*buffer++);
-}
-
-void Print::print(uint8_t b)
-{
- this->write(b);
-}
-
-void Print::print(char c)
-{
- print((byte) c);
-}
-
-void Print::print(const char str[])
-{
- write(str);
-}
-
-void Print::print(int n)
-{
- print((long) n);
-}
-
-void Print::print(unsigned int n)
-{
- print((unsigned long) n);
-}
-
-void Print::print(long n)
-{
- if (n < 0) {
- print('-');
- n = -n;
- }
- printNumber(n, 10);
-}
-
-void Print::print(unsigned long n)
-{
- printNumber(n, 10);
-}
-
-void Print::print(long n, int base)
-{
- if (base == 0)
- print((char) n);
- else if (base == 10)
- print(n);
- else
- printNumber(n, base);
-}
-
-void Print::print(double n)
-{
- printFloat(n, 2);
-}
-
-void Print::println(void)
-{
- print('\r');
- print('\n');
-}
-
-void Print::println(char c)
-{
- print(c);
- println();
-}
-
-void Print::println(const char c[])
-{
- print(c);
- println();
-}
-
-void Print::println(uint8_t b)
-{
- print(b);
- println();
-}
-
-void Print::println(int n)
-{
- print(n);
- println();
-}
-
-void Print::println(unsigned int n)
-{
- print(n);
- println();
-}
-
-void Print::println(long n)
-{
- print(n);
- println();
-}
-
-void Print::println(unsigned long n)
-{
- print(n);
- println();
-}
-
-void Print::println(long n, int base)
-{
- print(n, base);
- println();
-}
-
-void Print::println(double n)
-{
- print(n);
- println();
-}
-
-// Private Methods /////////////////////////////////////////////////////////////
-
-void Print::printNumber(unsigned long n, uint8_t base)
-{
- unsigned char buf[8 * sizeof(long)]; // Assumes 8-bit chars.
- unsigned long i = 0;
-
- if (n == 0) {
- print('0');
- return;
- }
-
- while (n > 0) {
- buf[i++] = n % base;
- n /= base;
- }
-
- for (; i > 0; i--)
- print((char) (buf[i - 1] < 10 ?
- '0' + buf[i - 1] :
- 'A' + buf[i - 1] - 10));
-}
-
-void Print::printFloat(double number, uint8_t digits)
-{
- // Handle negative numbers
- if (number < 0.0)
- {
- print('-');
- number = -number;
- }
-
- // Round correctly so that print(1.999, 2) prints as "2.00"
- double rounding = 0.5;
- for (uint8_t i=0; i<digits; ++i)
- rounding /= 10.0;
-
- number += rounding;
-
- // Extract the integer part of the number and print it
- unsigned long int_part = (unsigned long)number;
- double remainder = number - (double)int_part;
- print(int_part);
-
- // Print the decimal point, but only if there are digits beyond
- if (digits > 0)
- print(".");
-
- // Extract digits from the remainder one at a time
- while (digits-- > 0)
- {
- remainder *= 10.0;
- int toPrint = int(remainder);
- print(toPrint);
- remainder -= toPrint;
- }
-}
diff --git a/src/wiring/Print.h b/src/wiring/Print.h
deleted file mode 100644
index a69e85d..0000000
--- a/src/wiring/Print.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- Print.h - Base class that provides print() and println()
- Copyright (c) 2008 David A. Mellis. All right reserved.
-
- 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 2.1 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, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#ifndef Print_h
-#define Print_h
-
-#include <inttypes.h>
-#include <stdio.h> // for size_t
-
-#define DEC 10
-#define HEX 16
-#define OCT 8
-#define BIN 2
-#define BYTE 0
-
-class Print
-{
- private:
- void printNumber(unsigned long, uint8_t);
- void printFloat(double, uint8_t);
- public:
- virtual void write(uint8_t) = 0;
- virtual void write(const char *str);
- virtual void write(const uint8_t *buffer, size_t size);
- void print(char);
- void print(const char[]);
- void print(uint8_t);
- void print(int);
- void print(unsigned int);
- void print(long);
- void print(unsigned long);
- void print(long, int);
- void print(double);
- void println(void);
- void println(char);
- void println(const char[]);
- void println(uint8_t);
- void println(int);
- void println(unsigned int);
- void println(long);
- void println(unsigned long);
- void println(long, int);
- void println(double);
-};
-
-#endif
diff --git a/src/wiring/WProgram.h b/src/wiring/WProgram.h
deleted file mode 100644
index 1d38776..0000000
--- a/src/wiring/WProgram.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "wiring.h"
-#include "HardwareSerial.h"
-#include "HardwareUsb.h"
-#include "math.h"
-#include "usb.h"
-
-void setup();
-void loop();
diff --git a/src/wiring/binary.h b/src/wiring/binary.h
deleted file mode 100644
index af14980..0000000
--- a/src/wiring/binary.h
+++ /dev/null
@@ -1,515 +0,0 @@
-#ifndef Binary_h
-#define Binary_h
-
-#define B0 0
-#define B00 0
-#define B000 0
-#define B0000 0
-#define B00000 0
-#define B000000 0
-#define B0000000 0
-#define B00000000 0
-#define B1 1
-#define B01 1
-#define B001 1
-#define B0001 1
-#define B00001 1
-#define B000001 1
-#define B0000001 1
-#define B00000001 1
-#define B10 2
-#define B010 2
-#define B0010 2
-#define B00010 2
-#define B000010 2
-#define B0000010 2
-#define B00000010 2
-#define B11 3
-#define B011 3
-#define B0011 3
-#define B00011 3
-#define B000011 3
-#define B0000011 3
-#define B00000011 3
-#define B100 4
-#define B0100 4
-#define B00100 4
-#define B000100 4
-#define B0000100 4
-#define B00000100 4
-#define B101 5
-#define B0101 5
-#define B00101 5
-#define B000101 5
-#define B0000101 5
-#define B00000101 5
-#define B110 6
-#define B0110 6
-#define B00110 6
-#define B000110 6
-#define B0000110 6
-#define B00000110 6
-#define B111 7
-#define B0111 7
-#define B00111 7
-#define B000111 7
-#define B0000111 7
-#define B00000111 7
-#define B1000 8
-#define B01000 8
-#define B001000 8
-#define B0001000 8
-#define B00001000 8
-#define B1001 9
-#define B01001 9
-#define B001001 9
-#define B0001001 9
-#define B00001001 9
-#define B1010 10
-#define B01010 10
-#define B001010 10
-#define B0001010 10
-#define B00001010 10
-#define B1011 11
-#define B01011 11
-#define B001011 11
-#define B0001011 11
-#define B00001011 11
-#define B1100 12
-#define B01100 12
-#define B001100 12
-#define B0001100 12
-#define B00001100 12
-#define B1101 13
-#define B01101 13
-#define B001101 13
-#define B0001101 13
-#define B00001101 13
-#define B1110 14
-#define B01110 14
-#define B001110 14
-#define B0001110 14
-#define B00001110 14
-#define B1111 15
-#define B01111 15
-#define B001111 15
-#define B0001111 15
-#define B00001111 15
-#define B10000 16
-#define B010000 16
-#define B0010000 16
-#define B00010000 16
-#define B10001 17
-#define B010001 17
-#define B0010001 17
-#define B00010001 17
-#define B10010 18
-#define B010010 18
-#define B0010010 18
-#define B00010010 18
-#define B10011 19
-#define B010011 19
-#define B0010011 19
-#define B00010011 19
-#define B10100 20
-#define B010100 20
-#define B0010100 20
-#define B00010100 20
-#define B10101 21
-#define B010101 21
-#define B0010101 21
-#define B00010101 21
-#define B10110 22
-#define B010110 22
-#define B0010110 22
-#define B00010110 22
-#define B10111 23
-#define B010111 23
-#define B0010111 23
-#define B00010111 23
-#define B11000 24
-#define B011000 24
-#define B0011000 24
-#define B00011000 24
-#define B11001 25
-#define B011001 25
-#define B0011001 25
-#define B00011001 25
-#define B11010 26
-#define B011010 26
-#define B0011010 26
-#define B00011010 26
-#define B11011 27
-#define B011011 27
-#define B0011011 27
-#define B00011011 27
-#define B11100 28
-#define B011100 28
-#define B0011100 28
-#define B00011100 28
-#define B11101 29
-#define B011101 29
-#define B0011101 29
-#define B00011101 29
-#define B11110 30
-#define B011110 30
-#define B0011110 30
-#define B00011110 30
-#define B11111 31
-#define B011111 31
-#define B0011111 31
-#define B00011111 31
-#define B100000 32
-#define B0100000 32
-#define B00100000 32
-#define B100001 33
-#define B0100001 33
-#define B00100001 33
-#define B100010 34
-#define B0100010 34
-#define B00100010 34
-#define B100011 35
-#define B0100011 35
-#define B00100011 35
-#define B100100 36
-#define B0100100 36
-#define B00100100 36
-#define B100101 37
-#define B0100101 37
-#define B00100101 37
-#define B100110 38
-#define B0100110 38
-#define B00100110 38
-#define B100111 39
-#define B0100111 39
-#define B00100111 39
-#define B101000 40
-#define B0101000 40
-#define B00101000 40
-#define B101001 41
-#define B0101001 41
-#define B00101001 41
-#define B101010 42
-#define B0101010 42
-#define B00101010 42
-#define B101011 43
-#define B0101011 43
-#define B00101011 43
-#define B101100 44
-#define B0101100 44
-#define B00101100 44
-#define B101101 45
-#define B0101101 45
-#define B00101101 45
-#define B101110 46
-#define B0101110 46
-#define B00101110 46
-#define B101111 47
-#define B0101111 47
-#define B00101111 47
-#define B110000 48
-#define B0110000 48
-#define B00110000 48
-#define B110001 49
-#define B0110001 49
-#define B00110001 49
-#define B110010 50
-#define B0110010 50
-#define B00110010 50
-#define B110011 51
-#define B0110011 51
-#define B00110011 51
-#define B110100 52
-#define B0110100 52
-#define B00110100 52
-#define B110101 53
-#define B0110101 53
-#define B00110101 53
-#define B110110 54
-#define B0110110 54
-#define B00110110 54
-#define B110111 55
-#define B0110111 55
-#define B00110111 55
-#define B111000 56
-#define B0111000 56
-#define B00111000 56
-#define B111001 57
-#define B0111001 57
-#define B00111001 57
-#define B111010 58
-#define B0111010 58
-#define B00111010 58
-#define B111011 59
-#define B0111011 59
-#define B00111011 59
-#define B111100 60
-#define B0111100 60
-#define B00111100 60
-#define B111101 61
-#define B0111101 61
-#define B00111101 61
-#define B111110 62
-#define B0111110 62
-#define B00111110 62
-#define B111111 63
-#define B0111111 63
-#define B00111111 63
-#define B1000000 64
-#define B01000000 64
-#define B1000001 65
-#define B01000001 65
-#define B1000010 66
-#define B01000010 66
-#define B1000011 67
-#define B01000011 67
-#define B1000100 68
-#define B01000100 68
-#define B1000101 69
-#define B01000101 69
-#define B1000110 70
-#define B01000110 70
-#define B1000111 71
-#define B01000111 71
-#define B1001000 72
-#define B01001000 72
-#define B1001001 73
-#define B01001001 73
-#define B1001010 74
-#define B01001010 74
-#define B1001011 75
-#define B01001011 75
-#define B1001100 76
-#define B01001100 76
-#define B1001101 77
-#define B01001101 77
-#define B1001110 78
-#define B01001110 78
-#define B1001111 79
-#define B01001111 79
-#define B1010000 80
-#define B01010000 80
-#define B1010001 81
-#define B01010001 81
-#define B1010010 82
-#define B01010010 82
-#define B1010011 83
-#define B01010011 83
-#define B1010100 84
-#define B01010100 84
-#define B1010101 85
-#define B01010101 85
-#define B1010110 86
-#define B01010110 86
-#define B1010111 87
-#define B01010111 87
-#define B1011000 88
-#define B01011000 88
-#define B1011001 89
-#define B01011001 89
-#define B1011010 90
-#define B01011010 90
-#define B1011011 91
-#define B01011011 91
-#define B1011100 92
-#define B01011100 92
-#define B1011101 93
-#define B01011101 93
-#define B1011110 94
-#define B01011110 94
-#define B1011111 95
-#define B01011111 95
-#define B1100000 96
-#define B01100000 96
-#define B1100001 97
-#define B01100001 97
-#define B1100010 98
-#define B01100010 98
-#define B1100011 99
-#define B01100011 99
-#define B1100100 100
-#define B01100100 100
-#define B1100101 101
-#define B01100101 101
-#define B1100110 102
-#define B01100110 102
-#define B1100111 103
-#define B01100111 103
-#define B1101000 104
-#define B01101000 104
-#define B1101001 105
-#define B01101001 105
-#define B1101010 106
-#define B01101010 106
-#define B1101011 107
-#define B01101011 107
-#define B1101100 108
-#define B01101100 108
-#define B1101101 109
-#define B01101101 109
-#define B1101110 110
-#define B01101110 110
-#define B1101111 111
-#define B01101111 111
-#define B1110000 112
-#define B01110000 112
-#define B1110001 113
-#define B01110001 113
-#define B1110010 114
-#define B01110010 114
-#define B1110011 115
-#define B01110011 115
-#define B1110100 116
-#define B01110100 116
-#define B1110101 117
-#define B01110101 117
-#define B1110110 118
-#define B01110110 118
-#define B1110111 119
-#define B01110111 119
-#define B1111000 120
-#define B01111000 120
-#define B1111001 121
-#define B01111001 121
-#define B1111010 122
-#define B01111010 122
-#define B1111011 123
-#define B01111011 123
-#define B1111100 124
-#define B01111100 124
-#define B1111101 125
-#define B01111101 125
-#define B1111110 126
-#define B01111110 126
-#define B1111111 127
-#define B01111111 127
-#define B10000000 128
-#define B10000001 129
-#define B10000010 130
-#define B10000011 131
-#define B10000100 132
-#define B10000101 133
-#define B10000110 134
-#define B10000111 135
-#define B10001000 136
-#define B10001001 137
-#define B10001010 138
-#define B10001011 139
-#define B10001100 140
-#define B10001101 141
-#define B10001110 142
-#define B10001111 143
-#define B10010000 144
-#define B10010001 145
-#define B10010010 146
-#define B10010011 147
-#define B10010100 148
-#define B10010101 149
-#define B10010110 150
-#define B10010111 151
-#define B10011000 152
-#define B10011001 153
-#define B10011010 154
-#define B10011011 155
-#define B10011100 156
-#define B10011101 157
-#define B10011110 158
-#define B10011111 159
-#define B10100000 160
-#define B10100001 161
-#define B10100010 162
-#define B10100011 163
-#define B10100100 164
-#define B10100101 165
-#define B10100110 166
-#define B10100111 167
-#define B10101000 168
-#define B10101001 169
-#define B10101010 170
-#define B10101011 171
-#define B10101100 172
-#define B10101101 173
-#define B10101110 174
-#define B10101111 175
-#define B10110000 176
-#define B10110001 177
-#define B10110010 178
-#define B10110011 179
-#define B10110100 180
-#define B10110101 181
-#define B10110110 182
-#define B10110111 183
-#define B10111000 184
-#define B10111001 185
-#define B10111010 186
-#define B10111011 187
-#define B10111100 188
-#define B10111101 189
-#define B10111110 190
-#define B10111111 191
-#define B11000000 192
-#define B11000001 193
-#define B11000010 194
-#define B11000011 195
-#define B11000100 196
-#define B11000101 197
-#define B11000110 198
-#define B11000111 199
-#define B11001000 200
-#define B11001001 201
-#define B11001010 202
-#define B11001011 203
-#define B11001100 204
-#define B11001101 205
-#define B11001110 206
-#define B11001111 207
-#define B11010000 208
-#define B11010001 209
-#define B11010010 210
-#define B11010011 211
-#define B11010100 212
-#define B11010101 213
-#define B11010110 214
-#define B11010111 215
-#define B11011000 216
-#define B11011001 217
-#define B11011010 218
-#define B11011011 219
-#define B11011100 220
-#define B11011101 221
-#define B11011110 222
-#define B11011111 223
-#define B11100000 224
-#define B11100001 225
-#define B11100010 226
-#define B11100011 227
-#define B11100100 228
-#define B11100101 229
-#define B11100110 230
-#define B11100111 231
-#define B11101000 232
-#define B11101001 233
-#define B11101010 234
-#define B11101011 235
-#define B11101100 236
-#define B11101101 237
-#define B11101110 238
-#define B11101111 239
-#define B11110000 240
-#define B11110001 241
-#define B11110010 242
-#define B11110011 243
-#define B11110100 244
-#define B11110101 245
-#define B11110110 246
-#define B11110111 247
-#define B11111000 248
-#define B11111001 249
-#define B11111010 250
-#define B11111011 251
-#define B11111100 252
-#define B11111101 253
-#define B11111110 254
-#define B11111111 255
-
-#endif
diff --git a/src/wiring/bits.h b/src/wiring/bits.h
deleted file mode 100644
index e614094..0000000
--- a/src/wiring/bits.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// BIT DEFINITION
-
-#define BIT0 0x00000001
-#define BIT1 0x00000002
-#define BIT2 0x00000004
-#define BIT3 0x00000008
-#define BIT4 0x00000010
-#define BIT5 0x00000020
-#define BIT6 0x00000040
-#define BIT7 0x00000080
-#define BIT8 0x00000100
-#define BIT9 0x00000200
-#define BIT10 0x00000400
-#define BIT11 0x00000800
-#define BIT12 0x00001000
-#define BIT13 0x00002000
-#define BIT14 0x00004000
-#define BIT15 0x00008000
-#define BIT16 0x00010000
-#define BIT17 0x00020000
-#define BIT18 0x00040000
-#define BIT19 0x00080000
-#define BIT20 0x00100000
-#define BIT21 0x00200000
-#define BIT22 0x00400000
-#define BIT23 0x00800000
-#define BIT24 0x01000000
-#define BIT25 0x02000000
-#define BIT26 0x04000000
-#define BIT27 0x08000000
-#define BIT28 0x10000000
-#define BIT29 0x20000000
-#define BIT30 0x40000000
-#define BIT31 0x80000000
-
diff --git a/src/wiring/comm/HardwareSerial.cpp b/src/wiring/comm/HardwareSerial.cpp
deleted file mode 100644
index 04d8d18..0000000
--- a/src/wiring/comm/HardwareSerial.cpp
+++ /dev/null
@@ -1,97 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/19/09 05:15:24 EST
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file HardwareSerial.cpp
- *
- * @brief Wiring-like serial api
- */
-
-#include "wiring.h"
-#include "HardwareSerial.h"
-#include "usart.h"
-#include "gpio.h"
-#include "timers.h"
-
-#define USART1_TX_PORT GPIOA_BASE
-#define USART1_TX_PIN 9
-#define USART1_RX_PORT GPIOA_BASE
-#define USART1_RX_PIN 10
-
-#define USART2_TX_PORT GPIOA_BASE
-#define USART2_TX_PIN 2
-#define USART2_RX_PORT GPIOA_BASE
-#define USART2_RX_PIN 3
-
-#define USART3_TX_PORT GPIOB_BASE
-#define USART3_TX_PIN 10
-#define USART3_RX_PORT GPIOB_BASE
-#define USART3_RX_PIN 11
-
-HardwareSerial::HardwareSerial(uint8_t usartNum) {
- ASSERT(usartNum == 1 ||
- usartNum == 2 ||
- usartNum == 3);
- this->usartNum = usartNum;
-}
-
-uint8_t HardwareSerial::read(void) {
- return usart_getc(usartNum);
-}
-
-uint32 HardwareSerial::available(void) {
-
- return usart_data_available(usartNum);
-}
-
-void HardwareSerial::write(unsigned char ch) {
- usart_putc(usartNum, ch);
-}
-
-void HardwareSerial::begin(uint32_t baud) {
- ASSERT(!(baud > USART_MAX_BAUD));
-
- /* Set appropriate pin modes */
- switch (usartNum) {
- case 1:
- gpio_set_mode(USART1_TX_PORT, USART1_TX_PIN, GPIO_MODE_AF_OUTPUT_PP);
- gpio_set_mode(USART1_RX_PORT, USART1_RX_PIN, GPIO_MODE_INPUT_FLOATING);
- /* Turn off any pwm */
- timers_disable_channel(1, 2);
- break;
- case 2:
- gpio_set_mode(USART2_TX_PORT, USART2_TX_PIN, GPIO_MODE_AF_OUTPUT_PP);
- gpio_set_mode(USART2_RX_PORT, USART2_RX_PIN, GPIO_MODE_INPUT_FLOATING);
- /* Turn off any pwm */
- timers_disable_channel(2, 3);
- break;
- case 3:
- gpio_set_mode(USART3_TX_PORT, USART3_TX_PIN, GPIO_MODE_AF_OUTPUT_PP);
- gpio_set_mode(USART3_RX_PORT, USART3_RX_PIN, GPIO_MODE_INPUT_FLOATING);
- break;
- default:
- ASSERT(0);
- }
-
- usart_init(usartNum, baud);
-}
-
-HardwareSerial Serial1(1);
-HardwareSerial Serial2(2);
-HardwareSerial Serial3(3);
diff --git a/src/wiring/comm/HardwareSerial.h b/src/wiring/comm/HardwareSerial.h
deleted file mode 100644
index a3913f9..0000000
--- a/src/wiring/comm/HardwareSerial.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/19/09 05:45:37 EST
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file HardwareSerial.h
- *
- * @brief
- */
-
-#ifndef _HARDWARESERIAL_H_
-#define _HARDWARESERIAL_H_
-
-#include "Print.h"
-
-class HardwareSerial : public Print {
- private:
- uint8 usartNum;
- public:
- HardwareSerial(uint8_t);
- void begin(uint32_t);
- uint32 available(void);
- uint8_t read(void);
- void flush(void);
- virtual void write(unsigned char);
- using Print::write;
-};
-
-extern HardwareSerial Serial1;
-extern HardwareSerial Serial2;
-extern HardwareSerial Serial3;
-#endif
-
diff --git a/src/wiring/comm/HardwareUsb.cpp b/src/wiring/comm/HardwareUsb.cpp
deleted file mode 100644
index 269a68f..0000000
--- a/src/wiring/comm/HardwareUsb.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * ****************************************************************************/
-
-/**
- * @file HardwareUsb.cpp
- *
- * @brief Wiring like serial api to USB virtual COM
- */
-
-#include "wiring.h"
-#include "HardwareUsb.h"
-#include "bootVect.h"
-#include "usb.h"
-
-HardwareUsb::HardwareUsb(void) {
- mapleVectTable = (BootVectTable*)(BOOTLOADER_VECT_TABLE);
- mapleVectTable->serial_tx_cb = usb_tx_cb;
- mapleVectTable->serial_rx_cb = usb_rx_cb;
- mapleVectTable->usb_local_obj_ptr = this;
- rx_buffer_offset_in = 0;
- rx_buffer_offset_out = 0;
-}
-
-uint8_t HardwareUsb::read(void) {
- uint8_t outVal = rx_buffer[rx_buffer_offset_out++];
-
-#if 1
- if (rx_buffer_offset_out == rx_buffer_offset_in) {
- flush();
- }
-#endif
-
- return outVal;
-}
-
-uint8_t HardwareUsb::available(void) {
- ASSERT(rx_buffer_offset_out >= 0);
- // return rx_buffer_offset+1;
- // return usb_serialGetRecvLen();
- return rx_buffer_offset_in - rx_buffer_offset_out;
-}
-
-void HardwareUsb::flush(void) {
- rx_buffer_offset_in = 0;
- rx_buffer_offset_out = 0;
-}
-
-void HardwareUsb::write(unsigned char ch) {
- usb_serialWriteChar(ch);
-}
-
-void HardwareUsb::begin(void) {
- /* placeholder for usb<->uart linking */
-}
-
-void HardwareUsb::usb_rx_cb(void) {
- BootVectTable *vectTable = (BootVectTable*)(BOOTLOADER_VECT_TABLE);
- HardwareUsb *thisPtr = (HardwareUsb*) vectTable->usb_local_obj_ptr;
-
- uint8_t numBytes = usb_serialGetRecvLen();
-
-#if 0
- /* ONE-SHOT-TO-READ Version (buffer cleared on next recv interrupt */
- usb_copyRecvBuffer(thisPtr->rx_buffer,numBytes);
- thisPtr->rx_buffer_offset_in = numBytes;
- thisPtr->rx_buffer_offset_out = 0;
-#else
- /* FIFO DISCARD OVERFLOW VERSION */
- if ((thisPtr->rx_buffer_offset_in + numBytes) > (USB_SERIAL_BUF_SIZE)) {
- numBytes = USB_SERIAL_BUF_SIZE - thisPtr->rx_buffer_offset_in;
- }
-
- if (numBytes > 0) {
- ASSERT(thisPtr->rx_buffer_offset_in <= USB_SERIAL_BUF_SIZE);
- usb_copyRecvBuffer(&(thisPtr->rx_buffer[thisPtr->rx_buffer_offset_in]),numBytes);
- thisPtr->rx_buffer_offset_in += numBytes;
- }
-#endif
-}
-
-void HardwareUsb::usb_tx_cb(void) {
- /* placeholder for when serial dumps exceed buflen */
-}
diff --git a/src/wiring/comm/HardwareUsb.h b/src/wiring/comm/HardwareUsb.h
deleted file mode 100644
index b8733c1..0000000
--- a/src/wiring/comm/HardwareUsb.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * ****************************************************************************/
-
-/**
- * @file HardwareUsb.h
- *
- * @brief Wiring like serial api to USB virtual COM
- */
-
-#ifndef _HARDWAREUSB_H_
-#define _HARDWAREUSB_H_
-
-#include "Print.h"
-#include "bootVect.h"
-#include "usb.h"
-
-class HardwareUsb : public Print {
- private:
- BootVectTable* mapleVectTable;
- static void usb_rx_cb(void);
- static void usb_tx_cb(void);
- unsigned char rx_buffer[USB_SERIAL_BUF_SIZE];
- int8_t rx_buffer_offset_out;
- int8_t rx_buffer_offset_in;
- public:
- HardwareUsb(void);
- void begin();
- uint8_t available(void);
- uint8_t read(void);
- void flush(void);
- virtual void write(unsigned char);
- using Print::write;
-};
-
-#endif //_HARDWAREUSB_H
diff --git a/src/wiring/ext_interrupts.c b/src/wiring/ext_interrupts.c
deleted file mode 100644
index 20ec11f..0000000
--- a/src/wiring/ext_interrupts.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:39:48
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file ext_interrupts.c
- *
- * @brief Wiring-like interface for external interrupts
- */
-
-#include "wiring.h"
-#include "exti.h"
-#include "ext_interrupts.h"
-
-typedef struct ExtiInfo {
- uint8_t channel;
- uint8_t port;
-} ExtiInfo;
-
-static ExtiInfo PIN_TO_EXTI_CHANNEL[NR_MAPLE_PINS] = {
- {EXTI3, EXTI_CONFIG_PORTA}, // D0/PA3
- {EXTI2, EXTI_CONFIG_PORTA}, // D1/PA2
- {EXTI0, EXTI_CONFIG_PORTA}, // D2/PA0
- {EXTI1, EXTI_CONFIG_PORTA}, // D3/PA1
- {EXTI5, EXTI_CONFIG_PORTB}, // D4/PB5
- {EXTI6, EXTI_CONFIG_PORTB}, // D5/PB6
- {EXTI8, EXTI_CONFIG_PORTA}, // D6/PA8
- {EXTI9, EXTI_CONFIG_PORTA}, // D7/PA9
- {EXTI10, EXTI_CONFIG_PORTA}, // D8/PA10
- {EXTI7, EXTI_CONFIG_PORTB}, // D9/PB7
- {EXTI4, EXTI_CONFIG_PORTA}, // D10/PA4
- {EXTI7, EXTI_CONFIG_PORTA}, // D11/PA7
- {EXTI6, EXTI_CONFIG_PORTA}, // D12/PA6
- {EXTI5, EXTI_CONFIG_PORTA}, // D13/PA5
-};
-
-
-/**
- * @brief Attach an interrupt handler to be triggered on a given
- * transition on the pin. Runs in interrupt context
- *
- * @param[in] pin Maple pin number
- * @param[in] handler Function to run upon external interrupt trigger.
- * @param[in] mode Type of transition to trigger on, eg falling, rising, etc.
- *
- * @sideeffect Registers a handler
- */
-int attachInterrupt(uint8_t pin, voidFuncPtr handler, ExtInterruptTriggerMode mode) {
- uint8_t outMode;
- /* Parameter checking */
- if (pin >= NR_MAPLE_PINS) {
- return EXT_INTERRUPT_INVALID_PIN;
- }
-
- if (!handler) {
- ASSERT(0);
- return EXT_INTERRUPT_INVALID_FUNCTION;
- }
-
- switch (mode) {
- case RISING:
- outMode = EXTI_RISING;
- break;
- case FALLING:
- outMode = EXTI_FALLING;
- break;
- case CHANGE:
- outMode = EXTI_RISING_FALLING;
- break;
- default:
- ASSERT(0);
- return EXT_INTERRUPT_INVALID_MODE;;
- }
-
- exti_attach_interrupt(PIN_TO_EXTI_CHANNEL[pin].channel,
- PIN_TO_EXTI_CHANNEL[pin].port,
- handler, mode);
-
- return 0;
-}
-
-int detachInterrupt(uint8_t pin) {
- if (!(pin < NR_MAPLE_PINS)) {
- return EXT_INTERRUPT_INVALID_PIN;
- }
-
- exti_detach_interrupt(PIN_TO_EXTI_CHANNEL[pin].channel);
-}
-
diff --git a/src/wiring/ext_interrupts.h b/src/wiring/ext_interrupts.h
deleted file mode 100644
index d0e6365..0000000
--- a/src/wiring/ext_interrupts.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:40:09
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file ext_interrupts.h
- *
- * @brief External interrupt wiring prototypes and types
- */
-
-#ifndef _EXT_INTERRUPTS_H_
-#define _EXT_INTERRUPTS_H_
-
-typedef enum ExtInterruptTriggerMode {
- RISING,
- FALLING,
- CHANGE
-} ExtInterruptTriggerMode;
-
-
-enum ExtInterruptError {
- EXT_INTERRUPT_INVALID_PIN = (-1),
- EXT_INTERRUPT_INVALID_FUNCTION = (-2),
- EXT_INTERRUPT_INVALID_MODE = (-3),
-
-};
-
-#ifdef __cplusplus
-extern "C"{
-#endif
-
-int attachInterrupt(uint8_t pin, voidFuncPtr, ExtInterruptTriggerMode mode);
-int detachInterrupt(uint8_t pin);
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif
-
diff --git a/src/wiring/io.h b/src/wiring/io.h
deleted file mode 100644
index 9f6aa4a..0000000
--- a/src/wiring/io.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:40:56
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file io.h
- *
- * @brief
- */
-
-#ifndef _IO_H
-#define _IO_H
-
-#include <inttypes.h>
-#include "gpio.h"
-#include "adc.h"
-
-#ifdef __cplusplus
-extern "C"{
-#endif
-
-/* stash these here for now */
-#define D0 0
-#define D1 1
-#define D2 2
-#define D3 3
-#define D4 4
-#define D5 5
-#define D6 6
-#define D7 7
-#define D8 8
-#define D9 9
-#define D10 10
-#define D11 11
-#define D12 12
-#define D13 13
-#define D14 14
-#define D15 15
-#define D16 16
-#define D16 16
-#define D17 17
-#define D18 18
-#define D19 19
-#define D20 20
-#define D21 21
-#define D22 22
-#define D23 23
-#define D24 24
-#define D25 25
-#define D26 26
-#define D27 27
-#define D28 28
-#define D29 29
-#define D30 30
-#define D31 31
-#define D32 32
-#define D33 33
-#define D34 34
-#define D35 35
-#define D36 36
-#define D37 37
-#define D38 38
-#define D39 39
-
-typedef enum WiringPinMode {
- OUTPUT,
- OUTPUT_OPEN_DRAIN,
- INPUT,
- INPUT_ANALOG,
- INPUT_PULLUP,
- INPUT_PULLDOWN,
- INPUT_FLOATING,
- PWM
-} WiringPinMode;
-
-typedef struct PinMapping {
- GPIO_Port *port;
- uint32 pin;
- uint32 adc;
- TimerCCR timer_channel;
-} PinMapping;
-
-#define ADC_INVALID 0xFFFFFFFF
-#define TIMER_INVALID (TimerCCR)0xFFFFFFFF
-
-/* Set pin to mode
- * pinMode(pin, mode):
- * pin -> {0-38, D0-D39, A0-16}
- * mode -> {
- * INPUT/INPUT_DIGITAL
- * INPUT_PULLUP
- * INPUT_PULLDOWN
- * INPUT_ANALOG
- * OUTPUT/OUTPUT_PP
- * OUTPUT_OPEN_DRAIN
- * }
- */
-void pinMode(uint8_t, uint8_t);
-
-/*
- * Writes VALUE to digital pin[0-38]
- * digitalWrite(pin, value):
- * pin -> {0-38, D0-D39, A0-16}
- * value -> LOW, HIGH;
-*/
-void digitalWrite(uint8_t, uint8_t);
-
-/* Read a digital value from pin, the pin mode must be set to
- * {INPUT, INPUT_PULLUP, INPUT_PULLDOWN}
- * digitalRead(pin)
- * pin -> {0-38, D0-D39, A0-16}
- */
-uint32_t digitalRead(uint8_t);
-
-/* Read an analog value from pin, the pin mode must be set
- * to INPUT_ANALOG
- * analogRead(pin)
- * pin -> {A0-A16}
- * */
-uint32_t analogRead(uint8_t);
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-#endif
-
diff --git a/src/wiring/pwm.c b/src/wiring/pwm.c
deleted file mode 100644
index 2cc815c..0000000
--- a/src/wiring/pwm.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:41:24
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file pwm.c
- *
- * @brief
- */
-
-#include "wiring.h"
-#include "timers.h"
-#include "io.h"
-#include "pwm.h"
-
-extern const PinMapping PIN_MAP[NR_MAPLE_PINS];
-
-void pwmWrite(uint8_t pin, uint16_t duty_cycle) {
- TimerCCR ccr;
-
- if (pin >= NR_MAPLE_PINS) {
- return;
- }
-
- ccr = PIN_MAP[pin].timer_channel;
-
- if (ccr == TIMER_INVALID)
- return;
-
- timer_pwm_write_ccr(ccr, duty_cycle);
-}
-
-
diff --git a/src/wiring/pwm.h b/src/wiring/pwm.h
deleted file mode 100644
index 60d805d..0000000
--- a/src/wiring/pwm.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:41:27
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file pwm.h
- *
- * @brief
- */
-
-#ifndef _PWM_H
-#define _PWM_H
-
-#ifdef __cplusplus
-extern "C"{
-#endif
-
-void pwmWrite(uint8_t, uint16_t);
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif
-
diff --git a/src/wiring/time.c b/src/wiring/time.c
deleted file mode 100644
index 164d978..0000000
--- a/src/wiring/time.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:41:36
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file time.c
- *
- * @brief
- */
-
-#include "libmaple.h"
-#include "systick.h"
-#include "time.h"
-
-#define CYCLES_PER_MICROSECOND 72
-#define FUDGE 42
-
-extern volatile uint32_t systick_timer_millis;
-
-unsigned long millis() {
- unsigned long m;
- m = systick_timer_millis;
- return m;
-}
-
-void delay(unsigned long ms)
-{
- unsigned long start = millis();
-
- while (millis() - start <= ms)
- ;
-}
-
-
-
-#if 1
-void delayMicroseconds(uint32_t us) {
- uint32_t target;
- uint32_t last, cur, count;
- /* fudge factor hacky hack hack for function overhead */
- target = us * CYCLES_PER_MICROSECOND - FUDGE;
-
- /* Get current count */
- last = systick_get_count();
- cur = systick_get_count();
- count = last;
- while ((count-cur) <= target) {
- cur = systick_get_count();
-
- /* check for overflow */
- if (cur > last) {
- count += MAPLE_RELOAD_VAL;
- }
- last = cur;
- }
-}
-#endif
diff --git a/src/wiring/time.h b/src/wiring/time.h
deleted file mode 100644
index 68b3901..0000000
--- a/src/wiring/time.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:41:40
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file time.h
- *
- * @brief
- */
-
-#ifndef _TIME_H
-#define _TIME_H
-
-#ifdef __cplusplus
-extern "C"{
-#endif
-/* Returns time since boot in milliseconds */
-uint32_t millis(void);
-
-/* Time in microseconds since boot */
-uint32_t micros(void);
-
-/* Delay for ms milliseconds */
-void delay(unsigned long ms);
-
-/* Delay for us microseconds */
-void delayMicroseconds(uint32_t us);
-
-#if 0
-static inline void delay_us(uint32 us) {
- us *= 12;
- asm volatile("mov r0, %[us] \n\t"
- "subs r0, #2 \n\t"
-"1: \n\t"
- "subs r0, r0, #1 \n\t"
- "bne 1b"
- :
- : [us] "r" (us)
- : "r0", "cc");
-
-}
-#endif
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-
-#endif
-
diff --git a/src/wiring/wiring.c b/src/wiring/wiring.c
deleted file mode 100644
index 04de78a..0000000
--- a/src/wiring/wiring.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:41:47
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file wiring.c
- *
- * @brief
- */
-
-#include "wiring.h"
-#include "stm32f10x_flash.h"
-#include "stm32f10x_rcc.h"
-#include "stm32f10x_map.h"
-#include "stm32f10x_nvic.h"
-#include "systick.h"
-#include "gpio.h"
-
-void RCC_Configuration(void);
-void NVIC_Configuration(void);
-
-void init(void) {
- RCC_Configuration();
- RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA |
- RCC_APB2Periph_GPIOB |
- RCC_APB2Periph_GPIOC |
- RCC_APB2Periph_AFIO
- , ENABLE);
- NVIC_Configuration();
-
- systick_init();
-
- gpio_init();
-
- adc_init();
-
- timer_init(1, 1);
- timer_init(2, 1);
- timer_init(3, 1);
- timer_init(4, 1);
-}
-
-void NVIC_Configuration(void) {
-#ifdef VECT_TAB_ROM
- NVIC_SetVectorTable(USER_ADDR_ROM, 0x0);
-#warning writing to ROM
-#elif defined VECT_TAB_RAM
- NVIC_SetVectorTable(USER_ADDR_RAM, 0x0);
-#warning writing to RAM
-#else // VECT_TAB_BASE
- /* Set the Vector Table base location at 0x08000000 */
- NVIC_SetVectorTable(NVIC_VectTab_FLASH, 0x0);
-#endif
-}
-
-
-void RCC_Configuration(void) {
- ErrorStatus HSEStartUpStatus;
- /* RCC system reset(for debug purpose) */
- RCC_DeInit();
-
- /* Enable HSE */
- RCC_HSEConfig(RCC_HSE_ON);
-
- /* Wait till HSE is ready */
- HSEStartUpStatus = RCC_WaitForHSEStartUp();
-
- if(HSEStartUpStatus == SUCCESS) {
- /* Enable Prefetch Buffer */
- FLASH_PrefetchBufferCmd( (u32)FLASH_PrefetchBuffer_Enable);
-
- /* Flash 2 wait state */
- FLASH_SetLatency(FLASH_Latency_2);
-
- /* HCLK = SYSCLK */
- RCC_HCLKConfig(RCC_SYSCLK_Div1);
-
- /* PCLK2 = HCLK APB2 Periphs, no prescaler 72MHz */
- RCC_PCLK2Config(RCC_HCLK_Div1);
-
- /* PCLK1 = HCLK/2 APB1 periphs = 36MHZ*/
- RCC_PCLK1Config(RCC_HCLK_Div2);
-
- /* PLLCLK = 8MHz * 9 = 72 MHz */
- RCC_PLLConfig(RCC_PLLSource_HSE_Div1, RCC_PLLMul_9);
-
- /* Enable PLL */
- RCC_PLLCmd(ENABLE);
-
- /* Wait till PLL is ready */
- while(RCC_GetFlagStatus(RCC_FLAG_PLLRDY) == RESET)
- ;
-
- /* Select PLL as system clock source */
- RCC_SYSCLKConfig(RCC_SYSCLKSource_PLLCLK);
-
- /* Wait till PLL is used as system clock source */
- while(RCC_GetSYSCLKSource() != 0x08)
- ;
- }
-}
diff --git a/src/wiring/wiring.h b/src/wiring/wiring.h
deleted file mode 100644
index bcf6eda..0000000
--- a/src/wiring/wiring.h
+++ /dev/null
@@ -1,60 +0,0 @@
-#ifndef _WIRING_H_
-#define _WIRING_H_
-
-#include "libmaple.h"
-#include "timers.h"
-#include "io.h"
-#include "binary.h"
-#include "bits.h"
-#include "time.h"
-#include "pwm.h"
-#include "ext_interrupts.h"
-
-#ifdef __cplusplus
-extern "C"{
-#endif
-
-#define MAPLE 1
-#define NR_MAPLE_PINS 39 // temporary
-
-#define HIGH 0x1
-#define LOW 0x0
-
-#define true 0x1
-#define false 0x0
-
-#define SERIAL 0x0
-#define DISPLAY 0x1
-
-#define LSBFIRST 0
-#define MSBFIRST 1
-
-#define USER_ADDR_ROM 0x08005000
-#define USER_ADDR_RAM 0x20000C00
-
-#define lowByte(w) ((w) & 0xff)
-#define highByte(w) ((w) >> 8)
-#define bitRead(value, bit) (((value) >> (bit)) & 0x01)
-#define bitSet(value, bit) ((value) |= (1UL << (bit)))
-#define bitClear(value, bit) ((value) &= ~(1UL << (bit)))
-#define bitWrite(value, bit, bitvalue) (bitvalue ? bitSet(value, bit) : bitClear(value, bit))
-#define bit(b) (1UL << (b))
-
-
-typedef uint8 boolean;
-typedef uint8 byte;
-
-void init(void);
-unsigned long pulseIn(uint8_t pin, uint8_t state, unsigned long timeout);
-void shiftOut(uint8_t dataPin, uint8_t clockPin, uint8_t bitOrder, byte val);
-
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-
-
-
-#endif
-
diff --git a/src/wiring/wiring_analog.c b/src/wiring/wiring_analog.c
deleted file mode 100644
index d7d7150..0000000
--- a/src/wiring/wiring_analog.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:41:55
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file wiring_analog.c
- *
- * @brief
- */
-
-#include "libmaple.h"
-#include "wiring.h"
-#include "io.h"
-
-extern const PinMapping PIN_MAP[NR_MAPLE_PINS];
-
-/* Assumes that the ADC has been initialized and
- * that the pin is set to ANALOG_INPUT */
-uint32_t analogRead(uint8_t pin) {
- if (pin >= NR_ANALOG_PINS)
- return 0;
-
- return adc_read(PIN_MAP[pin].adc);
-}
diff --git a/src/wiring/wiring_digital.c b/src/wiring/wiring_digital.c
deleted file mode 100644
index 71dae57..0000000
--- a/src/wiring/wiring_digital.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/* *****************************************************************************
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:42:00
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file wiring_digital.c
- *
- * @brief
- */
-
-#include "wiring.h"
-#include "io.h"
-
-#define ADC0 0
-#define ADC1 1
-#define ADC2 2
-#define ADC3 3
-#define ADC4 4
-#define ADC5 5
-#define ADC6 6
-#define ADC7 7
-#define ADC8 8
-#define ADC9 9
-#define ADC10 10
-#define ADC11 11
-#define ADC12 12
-#define ADC13 13
-#define ADC14 14
-#define ADC15 15
-#define ADC16 16
-
-const PinMapping PIN_MAP[NR_MAPLE_PINS] = {
- {GPIOA_BASE, 3, ADC3, TIMER2_CH4_CCR}, // D0/PA3
- {GPIOA_BASE, 2, ADC2, TIMER2_CH3_CCR}, // D1/PA2
- {GPIOA_BASE, 0, ADC0, TIMER2_CH1_CCR}, // D2/PA0
- {GPIOA_BASE, 1, ADC1, TIMER2_CH2_CCR}, // D3/PA1
- {GPIOB_BASE, 5, ADC_INVALID, TIMER_INVALID}, // D4/PB5
- {GPIOB_BASE, 6, ADC_INVALID, TIMER4_CH1_CCR}, // D5/PB6
- {GPIOA_BASE, 8, ADC_INVALID, TIMER1_CH1_CCR}, // D6/PA8
- {GPIOA_BASE, 9, ADC_INVALID, TIMER1_CH2_CCR}, // D7/PA9
- {GPIOA_BASE, 10, ADC_INVALID, TIMER1_CH3_CCR}, // D8/PA10
- {GPIOB_BASE, 7, ADC_INVALID, TIMER4_CH2_CCR}, // D9/PB7
- {GPIOA_BASE, 4, ADC4, TIMER_INVALID}, // D10/PA4
- {GPIOA_BASE, 7, ADC7, TIMER3_CH2_CCR}, // D11/PA7
- {GPIOA_BASE, 6, ADC6, TIMER3_CH1_CCR}, // D12/PA6
- {GPIOA_BASE, 5, ADC5, TIMER_INVALID}, // D13/PA5
- {GPIOB_BASE, 8, ADC_INVALID, TIMER4_CH3_CCR}, // D14/PB8
- /* Little header */
- {GPIOC_BASE, 0, ADC10, TIMER_INVALID}, // D15/PC0
- {GPIOC_BASE, 1, ADC11, TIMER_INVALID}, // D16/PC1
- {GPIOC_BASE, 2, ADC12, TIMER_INVALID}, // D17/PC2
- {GPIOC_BASE, 3, ADC13, TIMER_INVALID}, // D18/PC3
- {GPIOC_BASE, 4, ADC14, TIMER_INVALID}, // D19/PC4
- {GPIOC_BASE, 5, ADC15, TIMER_INVALID}, // D20/PC5
- /* External header */
- {GPIOC_BASE, 13, ADC_INVALID, TIMER_INVALID}, // D21/PC13
- {GPIOC_BASE, 14, ADC_INVALID, TIMER_INVALID}, // D22/PC14
- {GPIOC_BASE, 15, ADC_INVALID, TIMER_INVALID}, // D23/PC15
- {GPIOB_BASE, 9, ADC_INVALID, TIMER4_CH4_CCR}, // D24/PB9
- {GPIOD_BASE, 2, ADC_INVALID, TIMER_INVALID}, // D25/PD2
- {GPIOC_BASE, 10, ADC_INVALID, TIMER_INVALID}, // D26/PC10
- {GPIOB_BASE, 0, ADC8, TIMER3_CH3_CCR}, // D27/PB0
- {GPIOB_BASE, 1, ADC9, TIMER3_CH4_CCR}, // D28/PB1
- {GPIOB_BASE, 10, ADC_INVALID, TIMER_INVALID}, // D29/PB10
- {GPIOB_BASE, 11, ADC_INVALID, TIMER_INVALID}, // D30/PB11
- {GPIOB_BASE, 12, ADC_INVALID, TIMER_INVALID}, // D31/PB12
- {GPIOB_BASE, 13, ADC_INVALID, TIMER_INVALID}, // D32/PB13
- {GPIOB_BASE, 14, ADC_INVALID, TIMER_INVALID}, // D33/PB14
- {GPIOB_BASE, 15, ADC_INVALID, TIMER_INVALID}, // D34/PB15
- {GPIOC_BASE, 6, ADC_INVALID, TIMER_INVALID}, // D35/PC6
- {GPIOC_BASE, 7, ADC_INVALID, TIMER_INVALID}, // D36/PC7
- {GPIOC_BASE, 8, ADC_INVALID, TIMER_INVALID}, // D37/PC8
- {GPIOC_BASE, 9, ADC_INVALID, TIMER_INVALID} // D38/PC9
-};
-
-void pinMode(uint8_t pin, WiringPinMode mode) {
- uint8 outputMode;
-
- if (pin >= NR_MAPLE_PINS)
- return;
-
- switch(mode) {
- case OUTPUT:
- outputMode = GPIO_MODE_OUTPUT_PP;
- break;
- case OUTPUT_OPEN_DRAIN:
- outputMode = GPIO_MODE_OUTPUT_OD;
- break;
- case INPUT:
- case INPUT_FLOATING:
- outputMode = GPIO_MODE_INPUT_FLOATING;
- break;
- case INPUT_ANALOG:
- outputMode = GPIO_MODE_INPUT_ANALOG;
- case INPUT_PULLUP:
- outputMode = GPIO_MODE_INPUT_PU;
- break;
- case INPUT_PULLDOWN:
- outputMode = GPIO_MODE_INPUT_PD;
- break;
- case PWM:
- outputMode = GPIO_MODE_AF_OUTPUT_PP;
- break;
- default:
- ASSERT(0);
- return;
- }
-
- gpio_set_mode(PIN_MAP[pin].port, PIN_MAP[pin].pin, outputMode);
-}
-
-
-uint32_t digitalRead(uint8_t pin) {
- if (pin >= NR_MAPLE_PINS)
- return 0;
-
- return (PIN_MAP[pin].port->IDR & BIT(PIN_MAP[pin].pin)) ? 1 : 0;
-}
-
-void digitalWrite(uint8_t pin, uint8_t val) {
- if (pin >= NR_MAPLE_PINS)
- return;
-
- gpio_write_bit(PIN_MAP[pin].port, PIN_MAP[pin].pin, val);
-}
diff --git a/src/wiring/wiring_math.cpp b/src/wiring/wiring_math.cpp
deleted file mode 100644
index 9be7dc3..0000000
--- a/src/wiring/wiring_math.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-#include <stdlib.h>
-#include "math.h"
-
-/* from newlib:
- *
- * rand returns the next pseudo-random integer in sequence; it is a number
- * between 0 and RAND_MAX (inclusive).
- *
- * srand does not return a result. */
-
-
-/* The rest copied from WMath.cpp */
-void randomSeed(unsigned int seed) {
- if (seed != 0) {
- srand(seed);
- }
-}
-
-long random(long howbig) {
- if (howbig == 0) {
- return 0;
- }
- return rand() % howbig;
-}
-
-long random(long howsmall, long howbig) {
- if (howsmall >= howbig) {
- return howsmall;
- }
- long diff = howbig - howsmall;
- return random(diff) + howsmall;
-}
-
-long map(long x, long in_min, long in_max, long out_min, long out_max) {
- return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
-}
-
-
diff --git a/src/wiring/wiring_math.h b/src/wiring/wiring_math.h
deleted file mode 100644
index f000bbd..0000000
--- a/src/wiring/wiring_math.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef _WIRING_MATH_H_
-#define _WIRING_MATH_H_
-
-#include <math.h>
-
-void randomSeed(unsigned int);
-long random(long);
-long random(long, long);
-long map(long, long, long, long, long);
-
-#define PI 3.1415926535897932384626433832795
-#define HALF_PI 1.5707963267948966192313216916398
-#define TWO_PI 6.283185307179586476925286766559
-#define DEG_TO_RAD 0.017453292519943295769236907684886
-#define RAD_TO_DEG 57.295779513082320876798154814105
-
-#define min(a,b) ((a)<(b)?(a):(b))
-#define max(a,b) ((a)>(b)?(a):(b))
-#define constrain(amt,low,high) ((amt)<(low)?(low):((amt)>(high)?(high):(amt)))
-#define round(x) ((x)>=0?(long)((x)+0.5):(long)((x)-0.5))
-#define radians(deg) ((deg)*DEG_TO_RAD)
-#define degrees(rad) ((rad)*RAD_TO_DEG)
-#define sq(x) ((x)*(x))
-
-/* undefine stdlib's abs if encountered */
-#ifdef abs
-#undef abs
-#endif
-#define abs(x) (((x) > 0) ? (x) : -(unsigned)(x))
-
-#endif
-
diff --git a/src/wiring/wiring_shift.c b/src/wiring/wiring_shift.c
deleted file mode 100644
index 28c6dfc..0000000
--- a/src/wiring/wiring_shift.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- wiring_shift.c - shiftOut() function
- Part of Arduino - http://www.arduino.cc/
-
- Copyright (c) 2005-2006 David A. Mellis
-
- 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 2.1 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, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id: wiring.c 248 2007-02-03 15:36:30Z mellis $
-*/
-
-#include "wiring.h"
-
-void shiftOut(uint8_t dataPin, uint8_t clockPin, uint8_t bitOrder, byte val)
-{
- int i;
-
- for (i = 0; i < 8; i++) {
- if (bitOrder == LSBFIRST)
- digitalWrite(dataPin, !!(val & (1 << i)));
- else
- digitalWrite(dataPin, !!(val & (1 << (7 - i))));
-
- digitalWrite(clockPin, HIGH);
- digitalWrite(clockPin, LOW);
- }
-}
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