Johannes Stratmann / mbed-dev

added prescaler for 16 bit pwm in LPC1347 target

Fork of mbed-dev by mbed official

targets/hal/TARGET_NXP/TARGET_LPC43XX/objects.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?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1 /* mbed Microcontroller Library
<> 144:ef7eb2e8f9f7 2 * Copyright (c) 2006-2013 ARM Limited
<> 144:ef7eb2e8f9f7 3 *
<> 144:ef7eb2e8f9f7 4 * Licensed under the Apache License, Version 2.0 (the "License");
<> 144:ef7eb2e8f9f7 5 * you may not use this file except in compliance with the License.
<> 144:ef7eb2e8f9f7 6 * You may obtain a copy of the License at
<> 144:ef7eb2e8f9f7 7 *
<> 144:ef7eb2e8f9f7 8 * http://www.apache.org/licenses/LICENSE-2.0
<> 144:ef7eb2e8f9f7 9 *
<> 144:ef7eb2e8f9f7 10 * Unless required by applicable law or agreed to in writing, software
<> 144:ef7eb2e8f9f7 11 * distributed under the License is distributed on an "AS IS" BASIS,
<> 144:ef7eb2e8f9f7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<> 144:ef7eb2e8f9f7 13 * See the License for the specific language governing permissions and
<> 144:ef7eb2e8f9f7 14 * limitations under the License.
<> 144:ef7eb2e8f9f7 15 */
<> 144:ef7eb2e8f9f7 16 #ifndef MBED_OBJECTS_H
<> 144:ef7eb2e8f9f7 17 #define MBED_OBJECTS_H
<> 144:ef7eb2e8f9f7 18
<> 144:ef7eb2e8f9f7 19 #include "cmsis.h"
<> 144:ef7eb2e8f9f7 20 #include "PortNames.h"
<> 144:ef7eb2e8f9f7 21 #include "PeripheralNames.h"
<> 144:ef7eb2e8f9f7 22 #include "PinNames.h"
<> 144:ef7eb2e8f9f7 23 #include "gpio_object.h"
<> 144:ef7eb2e8f9f7 24
<> 144:ef7eb2e8f9f7 25 #ifdef __cplusplus
<> 144:ef7eb2e8f9f7 26 extern "C" {
<> 144:ef7eb2e8f9f7 27 #endif
<> 144:ef7eb2e8f9f7 28
<> 144:ef7eb2e8f9f7 29 struct gpio_irq_s {
<> 144:ef7eb2e8f9f7 30 uint32_t port;
<> 144:ef7eb2e8f9f7 31 uint32_t pin;
<> 144:ef7eb2e8f9f7 32 uint32_t ch;
<> 144:ef7eb2e8f9f7 33 };
<> 144:ef7eb2e8f9f7 34
<> 144:ef7eb2e8f9f7 35 struct port_s {
<> 144:ef7eb2e8f9f7 36 __IO uint32_t *reg_dir;
<> 144:ef7eb2e8f9f7 37 __IO uint32_t *reg_out;
<> 144:ef7eb2e8f9f7 38 __I uint32_t *reg_in;
<> 144:ef7eb2e8f9f7 39 PortName port;
<> 144:ef7eb2e8f9f7 40 uint32_t mask;
<> 144:ef7eb2e8f9f7 41 };
<> 144:ef7eb2e8f9f7 42
<> 144:ef7eb2e8f9f7 43 struct pwmout_s {
<> 144:ef7eb2e8f9f7 44 PWMName pwm;
<> 144:ef7eb2e8f9f7 45 uint8_t mr;
<> 144:ef7eb2e8f9f7 46 };
<> 144:ef7eb2e8f9f7 47
<> 144:ef7eb2e8f9f7 48 struct serial_s {
<> 144:ef7eb2e8f9f7 49 LPC_USART_T *uart;
<> 144:ef7eb2e8f9f7 50 int index;
<> 144:ef7eb2e8f9f7 51 };
<> 144:ef7eb2e8f9f7 52
<> 144:ef7eb2e8f9f7 53 struct analogin_s {
<> 144:ef7eb2e8f9f7 54 LPC_ADC_T *adc;
<> 144:ef7eb2e8f9f7 55 uint8_t num;
<> 144:ef7eb2e8f9f7 56 uint8_t ch;
<> 144:ef7eb2e8f9f7 57 };
<> 144:ef7eb2e8f9f7 58
<> 144:ef7eb2e8f9f7 59 struct dac_s {
<> 144:ef7eb2e8f9f7 60 DACName dac;
<> 144:ef7eb2e8f9f7 61 };
<> 144:ef7eb2e8f9f7 62
<> 144:ef7eb2e8f9f7 63 struct can_s {
<> 144:ef7eb2e8f9f7 64 LPC_CCAN_T *dev;
<> 144:ef7eb2e8f9f7 65 };
<> 144:ef7eb2e8f9f7 66
<> 144:ef7eb2e8f9f7 67 struct i2c_s {
<> 144:ef7eb2e8f9f7 68 LPC_I2C_T *i2c;
<> 144:ef7eb2e8f9f7 69 };
<> 144:ef7eb2e8f9f7 70
<> 144:ef7eb2e8f9f7 71 struct spi_s {
<> 144:ef7eb2e8f9f7 72 LPC_SSP_T *spi;
<> 144:ef7eb2e8f9f7 73 };
<> 144:ef7eb2e8f9f7 74
<> 144:ef7eb2e8f9f7 75 #ifdef __cplusplus
<> 144:ef7eb2e8f9f7 76 }
<> 144:ef7eb2e8f9f7 77 #endif
<> 144:ef7eb2e8f9f7 78
<> 144:ef7eb2e8f9f7 79 #endif