[136] | 1 | /*
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| 2 | Copyright (c) 2013 Arduino LLC. All right reserved.
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| 3 |
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| 4 | This library is free software; you can redistribute it and/or
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| 5 | modify it under the terms of the GNU Lesser General Public
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| 6 | License as published by the Free Software Foundation; either
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| 7 | version 2.1 of the License, or (at your option) any later version.
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| 8 |
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| 9 | This library is distributed in the hope that it will be useful,
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 12 | Lesser General Public License for more details.
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| 13 |
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| 14 | You should have received a copy of the GNU Lesser General Public
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| 15 | License along with this library; if not, write to the Free Software
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| 16 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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| 17 | */
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| 18 |
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| 19 | /*
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| 20 | * Defines for 16 bit timers used with Servo library
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| 21 | *
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| 22 | * If _useTimerX is defined then TimerX is a 16 bit timer on the current board
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| 23 | * timer16_Sequence_t enumerates the sequence that the timers should be allocated
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| 24 | * _Nbr_16timers indicates how many 16 bit timers are available.
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| 25 | */
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| 26 |
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| 27 | /**
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| 28 | * SAM Only definitions
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| 29 | * --------------------
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| 30 | */
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| 31 |
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| 32 | // For SAM3X:
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| 33 | #define _useTimer1
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| 34 | #define _useTimer2
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| 35 | #define _useTimer3
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| 36 | #define _useTimer4
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| 37 | #define _useTimer5
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| 38 |
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| 39 | /*
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| 40 | TC0, chan 0 => TC0_Handler
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| 41 | TC0, chan 1 => TC1_Handler
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| 42 | TC0, chan 2 => TC2_Handler
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| 43 | TC1, chan 0 => TC3_Handler
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| 44 | TC1, chan 1 => TC4_Handler
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| 45 | TC1, chan 2 => TC5_Handler
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| 46 | TC2, chan 0 => TC6_Handler
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| 47 | TC2, chan 1 => TC7_Handler
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| 48 | TC2, chan 2 => TC8_Handler
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| 49 | */
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| 50 |
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| 51 | #if defined (_useTimer1)
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| 52 | #define TC_FOR_TIMER1 TC1
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| 53 | #define CHANNEL_FOR_TIMER1 0
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| 54 | #define ID_TC_FOR_TIMER1 ID_TC3
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| 55 | #define IRQn_FOR_TIMER1 TC3_IRQn
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| 56 | #define HANDLER_FOR_TIMER1 TC3_Handler
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| 57 | #endif
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| 58 | #if defined (_useTimer2)
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| 59 | #define TC_FOR_TIMER2 TC1
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| 60 | #define CHANNEL_FOR_TIMER2 1
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| 61 | #define ID_TC_FOR_TIMER2 ID_TC4
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| 62 | #define IRQn_FOR_TIMER2 TC4_IRQn
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| 63 | #define HANDLER_FOR_TIMER2 TC4_Handler
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| 64 | #endif
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| 65 | #if defined (_useTimer3)
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| 66 | #define TC_FOR_TIMER3 TC1
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| 67 | #define CHANNEL_FOR_TIMER3 2
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| 68 | #define ID_TC_FOR_TIMER3 ID_TC5
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| 69 | #define IRQn_FOR_TIMER3 TC5_IRQn
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| 70 | #define HANDLER_FOR_TIMER3 TC5_Handler
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| 71 | #endif
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| 72 | #if defined (_useTimer4)
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| 73 | #define TC_FOR_TIMER4 TC0
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| 74 | #define CHANNEL_FOR_TIMER4 2
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| 75 | #define ID_TC_FOR_TIMER4 ID_TC2
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| 76 | #define IRQn_FOR_TIMER4 TC2_IRQn
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| 77 | #define HANDLER_FOR_TIMER4 TC2_Handler
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| 78 | #endif
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| 79 | #if defined (_useTimer5)
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| 80 | #define TC_FOR_TIMER5 TC0
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| 81 | #define CHANNEL_FOR_TIMER5 0
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| 82 | #define ID_TC_FOR_TIMER5 ID_TC0
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| 83 | #define IRQn_FOR_TIMER5 TC0_IRQn
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| 84 | #define HANDLER_FOR_TIMER5 TC0_Handler
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| 85 | #endif
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| 86 |
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| 87 | typedef enum { _timer1, _timer2, _timer3, _timer4, _timer5, _Nbr_16timers } timer16_Sequence_t ;
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| 88 |
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