added prescaler for 16 bit pwm in LPC1347 target
Fork of mbed-dev by
targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/TARGET_EFM32WG_STK3800/PinNames.h@147:ba84b7dc41a7, 2016-09-10 (annotated)
- Committer:
- JojoS
- Date:
- Sat Sep 10 15:32:04 2016 +0000
- Revision:
- 147:ba84b7dc41a7
- Parent:
- 144:ef7eb2e8f9f7
added prescaler for 16 bit timers (solution as in LPC11xx), default prescaler 31 for max 28 ms period time
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
<> | 144:ef7eb2e8f9f7 | 1 | /***************************************************************************//** |
<> | 144:ef7eb2e8f9f7 | 2 | * @file PinNames.h |
<> | 144:ef7eb2e8f9f7 | 3 | ******************************************************************************* |
<> | 144:ef7eb2e8f9f7 | 4 | * @section License |
<> | 144:ef7eb2e8f9f7 | 5 | * <b>(C) Copyright 2015 Silicon Labs, http://www.silabs.com</b> |
<> | 144:ef7eb2e8f9f7 | 6 | ******************************************************************************* |
<> | 144:ef7eb2e8f9f7 | 7 | * |
<> | 144:ef7eb2e8f9f7 | 8 | * SPDX-License-Identifier: Apache-2.0 |
<> | 144:ef7eb2e8f9f7 | 9 | * |
<> | 144:ef7eb2e8f9f7 | 10 | * Licensed under the Apache License, Version 2.0 (the "License"); you may |
<> | 144:ef7eb2e8f9f7 | 11 | * not use this file except in compliance with the License. |
<> | 144:ef7eb2e8f9f7 | 12 | * You may obtain a copy of the License at |
<> | 144:ef7eb2e8f9f7 | 13 | * |
<> | 144:ef7eb2e8f9f7 | 14 | * http://www.apache.org/licenses/LICENSE-2.0 |
<> | 144:ef7eb2e8f9f7 | 15 | * |
<> | 144:ef7eb2e8f9f7 | 16 | * Unless required by applicable law or agreed to in writing, software |
<> | 144:ef7eb2e8f9f7 | 17 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
<> | 144:ef7eb2e8f9f7 | 18 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
<> | 144:ef7eb2e8f9f7 | 19 | * See the License for the specific language governing permissions and |
<> | 144:ef7eb2e8f9f7 | 20 | * limitations under the License. |
<> | 144:ef7eb2e8f9f7 | 21 | * |
<> | 144:ef7eb2e8f9f7 | 22 | ******************************************************************************/ |
<> | 144:ef7eb2e8f9f7 | 23 | #ifndef MBED_PINNAMES_H |
<> | 144:ef7eb2e8f9f7 | 24 | #define MBED_PINNAMES_H |
<> | 144:ef7eb2e8f9f7 | 25 | |
<> | 144:ef7eb2e8f9f7 | 26 | #include "cmsis.h" |
<> | 144:ef7eb2e8f9f7 | 27 | #include "em_gpio.h" |
<> | 144:ef7eb2e8f9f7 | 28 | |
<> | 144:ef7eb2e8f9f7 | 29 | #ifdef __cplusplus |
<> | 144:ef7eb2e8f9f7 | 30 | extern "C" { |
<> | 144:ef7eb2e8f9f7 | 31 | #endif |
<> | 144:ef7eb2e8f9f7 | 32 | |
<> | 144:ef7eb2e8f9f7 | 33 | typedef enum { |
<> | 144:ef7eb2e8f9f7 | 34 | PIN_INPUT = 0, |
<> | 144:ef7eb2e8f9f7 | 35 | PIN_OUTPUT = 1 |
<> | 144:ef7eb2e8f9f7 | 36 | } PinDirection; |
<> | 144:ef7eb2e8f9f7 | 37 | |
<> | 144:ef7eb2e8f9f7 | 38 | typedef enum { |
<> | 144:ef7eb2e8f9f7 | 39 | /* EFM32 Pin Names |
<> | 144:ef7eb2e8f9f7 | 40 | * First 4 bits represent pin number, the remaining |
<> | 144:ef7eb2e8f9f7 | 41 | * bits represent port number (A = 0, B = 1, ...) |
<> | 144:ef7eb2e8f9f7 | 42 | */ |
<> | 144:ef7eb2e8f9f7 | 43 | PA0 = 0 << 4, PA1, PA2, PA3, PA4, PA5, PA6, PA7, PA8, PA9, PA10, PA11, PA12, PA13, PA14, PA15, |
<> | 144:ef7eb2e8f9f7 | 44 | PB0 = 1 << 4, PB1, PB2, PB3, PB4, PB5, PB6, PB7, PB8, PB9, PB10, PB11, PB12, PB13, PB14, PB15, |
<> | 144:ef7eb2e8f9f7 | 45 | PC0 = 2 << 4, PC1, PC2, PC3, PC4, PC5, PC6, PC7, PC8, PC9, PC10, PC11, PC12, PC13, PC14, PC15, |
<> | 144:ef7eb2e8f9f7 | 46 | PD0 = 3 << 4, PD1, PD2, PD3, PD4, PD5, PD6, PD7, PD8, PD9, PD10, PD11, PD12, PD13, PD14, PD15, |
<> | 144:ef7eb2e8f9f7 | 47 | PE0 = 4 << 4, PE1, PE2, PE3, PE4, PE5, PE6, PE7, PE8, PE9, PE10, PE11, PE12, PE13, PE14, PE15, |
<> | 144:ef7eb2e8f9f7 | 48 | PF0 = 5 << 4, PF1, PF2, PF3, PF4, PF5, PF6, PF7, PF8, PF9, PF10, PF11, PF12, PF13, PF14, PF15, |
<> | 144:ef7eb2e8f9f7 | 49 | |
<> | 144:ef7eb2e8f9f7 | 50 | /* Starter Kit says LED0 and LED1, but mbed expects 1 and 2. This way using 1 and 2 or 0 and 1 will work. */ |
<> | 144:ef7eb2e8f9f7 | 51 | LED0 = PE2, |
<> | 144:ef7eb2e8f9f7 | 52 | LED1 = PE3, |
<> | 144:ef7eb2e8f9f7 | 53 | LED2 = LED0, |
<> | 144:ef7eb2e8f9f7 | 54 | LED3 = LED0, |
<> | 144:ef7eb2e8f9f7 | 55 | LED4 = LED1, |
<> | 144:ef7eb2e8f9f7 | 56 | |
<> | 144:ef7eb2e8f9f7 | 57 | /* Push Buttons */ |
<> | 144:ef7eb2e8f9f7 | 58 | SW0 = PB9, |
<> | 144:ef7eb2e8f9f7 | 59 | SW1 = PB10, |
<> | 144:ef7eb2e8f9f7 | 60 | BTN0 = SW0, |
<> | 144:ef7eb2e8f9f7 | 61 | BTN1 = SW1, |
<> | 144:ef7eb2e8f9f7 | 62 | |
<> | 144:ef7eb2e8f9f7 | 63 | /* Serial */ |
<> | 144:ef7eb2e8f9f7 | 64 | SERIAL_TX = PD0, |
<> | 144:ef7eb2e8f9f7 | 65 | SERIAL_RX = PD1, |
<> | 144:ef7eb2e8f9f7 | 66 | USBTX = PE0, |
<> | 144:ef7eb2e8f9f7 | 67 | USBRX = PE1, |
<> | 144:ef7eb2e8f9f7 | 68 | EFM_BC_EN = PF7, |
<> | 144:ef7eb2e8f9f7 | 69 | |
<> | 144:ef7eb2e8f9f7 | 70 | /* Not connected */ |
<> | 144:ef7eb2e8f9f7 | 71 | NC = (int) 0xFFFFFFFF |
<> | 144:ef7eb2e8f9f7 | 72 | } PinName; |
<> | 144:ef7eb2e8f9f7 | 73 | |
<> | 144:ef7eb2e8f9f7 | 74 | |
<> | 144:ef7eb2e8f9f7 | 75 | /* 0x10 represents setting the DOUT register (see efm32 modes in ref. manual) */ |
<> | 144:ef7eb2e8f9f7 | 76 | typedef enum { |
<> | 144:ef7eb2e8f9f7 | 77 | /* EFM32 pin modes */ |
<> | 144:ef7eb2e8f9f7 | 78 | Disabled = gpioModeDisabled, |
<> | 144:ef7eb2e8f9f7 | 79 | DisabledPullUp = gpioModeDisabled | 0x10, |
<> | 144:ef7eb2e8f9f7 | 80 | Input = gpioModeInput, |
<> | 144:ef7eb2e8f9f7 | 81 | InputFilter = gpioModeInput | 0x10, |
<> | 144:ef7eb2e8f9f7 | 82 | InputPullDown = gpioModeInputPull, |
<> | 144:ef7eb2e8f9f7 | 83 | InputPullUp = gpioModeInputPull | 0x10, |
<> | 144:ef7eb2e8f9f7 | 84 | InputPullFilterDown = gpioModeInputPullFilter, |
<> | 144:ef7eb2e8f9f7 | 85 | InputPullFilterUp = gpioModeInputPullFilter | 0x10, |
<> | 144:ef7eb2e8f9f7 | 86 | PushPull = gpioModePushPull, |
<> | 144:ef7eb2e8f9f7 | 87 | PushPullDrive = gpioModePushPullDrive, |
<> | 144:ef7eb2e8f9f7 | 88 | WiredOr = gpioModeWiredOr, |
<> | 144:ef7eb2e8f9f7 | 89 | WiredOrPullDown = gpioModeWiredOrPullDown, |
<> | 144:ef7eb2e8f9f7 | 90 | WiredAnd = gpioModeWiredAnd, |
<> | 144:ef7eb2e8f9f7 | 91 | WiredAndFilter = gpioModeWiredAndFilter, |
<> | 144:ef7eb2e8f9f7 | 92 | WiredAndPullUp = gpioModeWiredAndPullUp, |
<> | 144:ef7eb2e8f9f7 | 93 | WiredAndPullUpFilter = gpioModeWiredAndPullUpFilter, |
<> | 144:ef7eb2e8f9f7 | 94 | WiredAndDrive = gpioModeWiredAndDrive, |
<> | 144:ef7eb2e8f9f7 | 95 | WiredAndDriveFilter = gpioModeWiredAndDriveFilter, |
<> | 144:ef7eb2e8f9f7 | 96 | WiredAndDrivePullUp = gpioModeWiredAndDrivePullUp, |
<> | 144:ef7eb2e8f9f7 | 97 | WiredAndDrivePullUpFilter = gpioModeWiredAndDrivePullUpFilter, |
<> | 144:ef7eb2e8f9f7 | 98 | |
<> | 144:ef7eb2e8f9f7 | 99 | /* mbed modes: |
<> | 144:ef7eb2e8f9f7 | 100 | * PullUp, PullDown, PullNone, OpenDrain |
<> | 144:ef7eb2e8f9f7 | 101 | * |
<> | 144:ef7eb2e8f9f7 | 102 | * mbed default digital input mode: |
<> | 144:ef7eb2e8f9f7 | 103 | * PullDefault |
<> | 144:ef7eb2e8f9f7 | 104 | * |
<> | 144:ef7eb2e8f9f7 | 105 | * mbed default digital output mode: |
<> | 144:ef7eb2e8f9f7 | 106 | * PullNone |
<> | 144:ef7eb2e8f9f7 | 107 | */ |
<> | 144:ef7eb2e8f9f7 | 108 | PullUp = InputPullUp, |
<> | 144:ef7eb2e8f9f7 | 109 | PullDown = InputPullDown, |
<> | 144:ef7eb2e8f9f7 | 110 | OpenDrain = WiredAnd, |
<> | 144:ef7eb2e8f9f7 | 111 | PullNone = PushPull, |
<> | 144:ef7eb2e8f9f7 | 112 | PullDefault = PushPull |
<> | 144:ef7eb2e8f9f7 | 113 | } PinMode; |
<> | 144:ef7eb2e8f9f7 | 114 | |
<> | 144:ef7eb2e8f9f7 | 115 | #ifdef __cplusplus |
<> | 144:ef7eb2e8f9f7 | 116 | } |
<> | 144:ef7eb2e8f9f7 | 117 | #endif |
<> | 144:ef7eb2e8f9f7 | 118 | |
<> | 144:ef7eb2e8f9f7 | 119 | #endif |