ON Semiconductor / mbed-os

5.2.1 - Updated I2C files

Dependents:   mbed-TFT-example-NCS36510 mbed-Accelerometer-example-NCS36510 mbed-Accelerometer-example-NCS36510

targets/TARGET_Maxim/TARGET_MAX32620/objects.h@1:f30bdcd2b33b, 2017-02-27 (annotated)

Committer:
jacobjohnson
Date:
Mon Feb 27 17:45:05 2017 +0000
Revision:
1:f30bdcd2b33b
Parent:
0:098463de4c5d 
changed the inputscale from 1 to 7 in analogin_api.c.  This will need to be changed later, and accessed from the main level, but for now this allows the  adc to read a value from 0 to 3.7V, instead of just up to 1V.;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
group-onsemi 0:098463de4c5d 1 /*******************************************************************************
group-onsemi 0:098463de4c5d 2 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
group-onsemi 0:098463de4c5d 3 *
group-onsemi 0:098463de4c5d 4 * Permission is hereby granted, free of charge, to any person obtaining a
group-onsemi 0:098463de4c5d 5 * copy of this software and associated documentation files (the "Software"),
group-onsemi 0:098463de4c5d 6 * to deal in the Software without restriction, including without limitation
group-onsemi 0:098463de4c5d 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
group-onsemi 0:098463de4c5d 8 * and/or sell copies of the Software, and to permit persons to whom the
group-onsemi 0:098463de4c5d 9 * Software is furnished to do so, subject to the following conditions:
group-onsemi 0:098463de4c5d 10 *
group-onsemi 0:098463de4c5d 11 * The above copyright notice and this permission notice shall be included
group-onsemi 0:098463de4c5d 12 * in all copies or substantial portions of the Software.
group-onsemi 0:098463de4c5d 13 *
group-onsemi 0:098463de4c5d 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
group-onsemi 0:098463de4c5d 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
group-onsemi 0:098463de4c5d 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
group-onsemi 0:098463de4c5d 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
group-onsemi 0:098463de4c5d 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
group-onsemi 0:098463de4c5d 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
group-onsemi 0:098463de4c5d 20 * OTHER DEALINGS IN THE SOFTWARE.
group-onsemi 0:098463de4c5d 21 *
group-onsemi 0:098463de4c5d 22 * Except as contained in this notice, the name of Maxim Integrated
group-onsemi 0:098463de4c5d 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
group-onsemi 0:098463de4c5d 24 * Products, Inc. Branding Policy.
group-onsemi 0:098463de4c5d 25 *
group-onsemi 0:098463de4c5d 26 * The mere transfer of this software does not imply any licenses
group-onsemi 0:098463de4c5d 27 * of trade secrets, proprietary technology, copyrights, patents,
group-onsemi 0:098463de4c5d 28 * trademarks, maskwork rights, or any other form of intellectual
group-onsemi 0:098463de4c5d 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
group-onsemi 0:098463de4c5d 30 * ownership rights.
group-onsemi 0:098463de4c5d 31 *******************************************************************************
group-onsemi 0:098463de4c5d 32 */
group-onsemi 0:098463de4c5d 33
group-onsemi 0:098463de4c5d 34 #ifndef MBED_OBJECTS_H
group-onsemi 0:098463de4c5d 35 #define MBED_OBJECTS_H
group-onsemi 0:098463de4c5d 36
group-onsemi 0:098463de4c5d 37 #include "cmsis.h"
group-onsemi 0:098463de4c5d 38 #include "PortNames.h"
group-onsemi 0:098463de4c5d 39 #include "PeripheralNames.h"
group-onsemi 0:098463de4c5d 40 #include "PinNames.h"
group-onsemi 0:098463de4c5d 41 #include "gpio_object.h"
group-onsemi 0:098463de4c5d 42 #include "gpio_regs.h"
group-onsemi 0:098463de4c5d 43 #include "uart_regs.h"
group-onsemi 0:098463de4c5d 44 #include "i2cm_regs.h"
group-onsemi 0:098463de4c5d 45 #include "spi_regs.h"
group-onsemi 0:098463de4c5d 46 #include "pt_regs.h"
group-onsemi 0:098463de4c5d 47 #include "adc_regs.h"
group-onsemi 0:098463de4c5d 48
group-onsemi 0:098463de4c5d 49 #ifdef __cplusplus
group-onsemi 0:098463de4c5d 50 extern "C" {
group-onsemi 0:098463de4c5d 51 #endif
group-onsemi 0:098463de4c5d 52
group-onsemi 0:098463de4c5d 53 struct port_s {
group-onsemi 0:098463de4c5d 54 PortName port;
group-onsemi 0:098463de4c5d 55 uint32_t mask;
group-onsemi 0:098463de4c5d 56 __IO uint32_t *reg_out;
group-onsemi 0:098463de4c5d 57 __I uint32_t *reg_in;
group-onsemi 0:098463de4c5d 58 };
group-onsemi 0:098463de4c5d 59
group-onsemi 0:098463de4c5d 60 struct gpio_irq_s {
group-onsemi 0:098463de4c5d 61 uint8_t port;
group-onsemi 0:098463de4c5d 62 uint8_t pin;
group-onsemi 0:098463de4c5d 63 uint8_t rise_en;
group-onsemi 0:098463de4c5d 64 uint8_t fall_en;
group-onsemi 0:098463de4c5d 65 uint32_t id;
group-onsemi 0:098463de4c5d 66 };
group-onsemi 0:098463de4c5d 67
group-onsemi 0:098463de4c5d 68 struct serial_s {
group-onsemi 0:098463de4c5d 69 int index;
group-onsemi 0:098463de4c5d 70 mxc_uart_regs_t *uart;
group-onsemi 0:098463de4c5d 71 mxc_uart_fifo_regs_t *fifo;
group-onsemi 0:098463de4c5d 72 };
group-onsemi 0:098463de4c5d 73
group-onsemi 0:098463de4c5d 74 struct i2c_s {
group-onsemi 0:098463de4c5d 75 int index;
group-onsemi 0:098463de4c5d 76 mxc_i2cm_regs_t *i2c;
group-onsemi 0:098463de4c5d 77 mxc_i2cm_fifo_regs_t *fifos;
group-onsemi 0:098463de4c5d 78 int start_pending;
group-onsemi 0:098463de4c5d 79 int stop_pending;
group-onsemi 0:098463de4c5d 80 };
group-onsemi 0:098463de4c5d 81
group-onsemi 0:098463de4c5d 82 struct spi_s {
group-onsemi 0:098463de4c5d 83 int index;
group-onsemi 0:098463de4c5d 84 mxc_spi_regs_t *spi;
group-onsemi 0:098463de4c5d 85 mxc_spi_fifo_regs_t *fifo;
group-onsemi 0:098463de4c5d 86 int bits;
group-onsemi 0:098463de4c5d 87 int ssel;
group-onsemi 0:098463de4c5d 88 uint32_t width; // SPI data width (number of data lines to use)
group-onsemi 0:098463de4c5d 89 PinName sclk; // PinName saved to use in Quad SPI pin mapping table
group-onsemi 0:098463de4c5d 90 #if DEVICE_SPI_ASYNCH
group-onsemi 0:098463de4c5d 91 // Async transaction state
group-onsemi 0:098463de4c5d 92 const uint8_t *tx_data; // TX buffer
group-onsemi 0:098463de4c5d 93 uint8_t *rx_data; // RX buffer
group-onsemi 0:098463de4c5d 94 unsigned len; // Number of bytes to send
group-onsemi 0:098463de4c5d 95 unsigned read_num; // Number of bytes read
group-onsemi 0:098463de4c5d 96 unsigned write_num; // Number of bytes written
group-onsemi 0:098463de4c5d 97 void (*callback)(); // Callback for asynchronous request
group-onsemi 0:098463de4c5d 98 unsigned head_rem; // Remaining count for current header
group-onsemi 0:098463de4c5d 99 uint32_t event; // Callback response events
group-onsemi 0:098463de4c5d 100 #endif
group-onsemi 0:098463de4c5d 101 };
group-onsemi 0:098463de4c5d 102
group-onsemi 0:098463de4c5d 103 struct pwmout_s {
group-onsemi 0:098463de4c5d 104 mxc_pt_regs_t *pwm;
group-onsemi 0:098463de4c5d 105 int period;
group-onsemi 0:098463de4c5d 106 int pulse_width;
group-onsemi 0:098463de4c5d 107 };
group-onsemi 0:098463de4c5d 108
group-onsemi 0:098463de4c5d 109 struct analogin_s {
group-onsemi 0:098463de4c5d 110 mxc_adc_regs_t *adc;
group-onsemi 0:098463de4c5d 111 PinName adc_pin;
group-onsemi 0:098463de4c5d 112 };
group-onsemi 0:098463de4c5d 113
group-onsemi 0:098463de4c5d 114 typedef struct {
group-onsemi 0:098463de4c5d 115 volatile uint32_t *reg_req;
group-onsemi 0:098463de4c5d 116 volatile uint32_t *reg_ack;
group-onsemi 0:098463de4c5d 117 uint32_t req_val;
group-onsemi 0:098463de4c5d 118 uint32_t ack_mask;
group-onsemi 0:098463de4c5d 119 } pin_function_t;
group-onsemi 0:098463de4c5d 120
group-onsemi 0:098463de4c5d 121 #ifdef __cplusplus
group-onsemi 0:098463de4c5d 122 }
group-onsemi 0:098463de4c5d 123 #endif
group-onsemi 0:098463de4c5d 124
group-onsemi 0:098463de4c5d 125 #endif