731 lines
26 KiB
C
731 lines
26 KiB
C
/*
|
|
* Copyright (c) 2016-2018, Texas Instruments Incorporated
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* * Neither the name of Texas Instruments Incorporated nor the names of
|
|
* its contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
|
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
|
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
|
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
|
|
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
/*
|
|
* ====================== CC2650STK.c =========================================
|
|
* This file is responsible for setting up the board specific items for the
|
|
* CC2650STK board.
|
|
*/
|
|
|
|
#include <stdbool.h>
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
|
|
#include <ti/drivers/Power.h>
|
|
#include <ti/drivers/power/PowerCC26XX.h>
|
|
|
|
#include <ti/devices/DeviceFamily.h>
|
|
#include DeviceFamily_constructPath(driverlib/ioc.h)
|
|
#include DeviceFamily_constructPath(driverlib/udma.h)
|
|
#include DeviceFamily_constructPath(inc/hw_ints.h)
|
|
#include DeviceFamily_constructPath(inc/hw_memmap.h)
|
|
|
|
#include "CC2650STK.h"
|
|
|
|
/*
|
|
* =============================== Crypto ===============================
|
|
*/
|
|
#include <ti/drivers/crypto/CryptoCC26XX.h>
|
|
|
|
CryptoCC26XX_Object cryptoCC26XXObjects[CC2650STK_CRYPTOCOUNT];
|
|
|
|
const CryptoCC26XX_HWAttrs cryptoCC26XXHWAttrs[CC2650STK_CRYPTOCOUNT] = {
|
|
{
|
|
.baseAddr = CRYPTO_BASE,
|
|
.powerMngrId = PowerCC26XX_PERIPH_CRYPTO,
|
|
.intNum = INT_CRYPTO_RESULT_AVAIL_IRQ,
|
|
.intPriority = ~0,
|
|
}
|
|
};
|
|
|
|
const CryptoCC26XX_Config CryptoCC26XX_config[CC2650STK_CRYPTOCOUNT] = {
|
|
{
|
|
.object = &cryptoCC26XXObjects[CC2650STK_CRYPTO0],
|
|
.hwAttrs = &cryptoCC26XXHWAttrs[CC2650STK_CRYPTO0]
|
|
}
|
|
};
|
|
|
|
/*
|
|
* =============================== Display ===============================
|
|
*/
|
|
#include <ti/display/Display.h>
|
|
#include <ti/display/DisplayUart.h>
|
|
#include <ti/display/DisplaySharp.h>
|
|
|
|
#if TI_DISPLAY_CONF_ENABLE
|
|
|
|
#if TI_DISPLAY_CONF_UART_ENABLE
|
|
|
|
#if !(TI_UART_CONF_UART0_ENABLE)
|
|
#error "Display UART driver requires UART0"
|
|
#endif
|
|
|
|
#ifndef BOARD_DISPLAY_UART_STRBUF_SIZE
|
|
#define BOARD_DISPLAY_UART_STRBUF_SIZE 128
|
|
#endif
|
|
|
|
static char uartStringBuf[CC2650STK_DISPLAY_UART_STRBUF_SIZE];
|
|
|
|
DisplaySharp_Object displaySharpObject;
|
|
|
|
const DisplayUart_HWAttrs displayUartHWAttrs = {
|
|
.uartIdx = CC2650STK_UART0,
|
|
.baudRate = 115200,
|
|
.mutexTimeout = (unsigned int)(-1),
|
|
.strBuf = uartStringBuf,
|
|
.strBufLen = CC2650STK_DISPLAY_UART_STRBUF_SIZE,
|
|
};
|
|
|
|
#endif /* TI_DISPLAY_CONF_UART_ENABLE */
|
|
|
|
#if TI_DISPLAY_CONF_LCD_ENABLE
|
|
|
|
#if !(TI_SPI_CONF_SPI0_ENABLE)
|
|
#error "Display LCD driver requires SPI0"
|
|
#endif
|
|
|
|
#ifndef BOARD_DISPLAY_SHARP_SIZE
|
|
#define BOARD_DISPLAY_SHARP_SIZE 96
|
|
#endif
|
|
|
|
static uint_least8_t sharpDisplayBuf[CC2650STK_DISPLAY_SHARP_SIZE * CC2650STK_DISPLAY_SHARP_SIZE / 8];
|
|
|
|
DisplayUart_Object displayUartObject;
|
|
|
|
const DisplaySharp_HWAttrsV1 displaySharpHWattrs = {
|
|
.spiIndex = CC2650STK_SPI0,
|
|
.csPin = CC2650STK_GPIO_LCD_CS,
|
|
.powerPin = (uint32_t)(-1), /* no need to apply power for this LCD */
|
|
.enablePin = CC2650STK_GPIO_LCD_ENABLE,
|
|
.pixelWidth = CC2650STK_DISPLAY_SHARP_SIZE,
|
|
.pixelHeight = CC2650STK_DISPLAY_SHARP_SIZE,
|
|
.displayBuf = sharpDisplayBuf,
|
|
};
|
|
|
|
#endif /* TI_DISPLAY_CONF_LCD_ENABLE */
|
|
|
|
/*
|
|
* This #if/#else is needed to workaround a problem with the
|
|
* IAR compiler. The IAR compiler doesn't like the empty array
|
|
* initialization. (IAR Error[Pe1345])
|
|
*/
|
|
|
|
const Display_Config Display_config[] = {
|
|
#if TI_DISPLAY_CONF_UART_ENABLE
|
|
{
|
|
# if TI_DISPLAY_CONF_USE_UART_ANSI
|
|
.fxnTablePtr = &DisplayUartAnsi_fxnTable,
|
|
# else /* Default to minimal UART with no cursor placement */
|
|
.fxnTablePtr = &DisplayUartMin_fxnTable,
|
|
# endif
|
|
.fxnTablePtr = &DisplayUart_fxnTable,
|
|
.object = &displayUartObject,
|
|
.hwAttrs = &displayUartHWAttrs,
|
|
},
|
|
#endif
|
|
#if TI_DISPLAY_CONF_LCD_ENABLE
|
|
{
|
|
.fxnTablePtr = &DisplaySharp_fxnTable,
|
|
.object = &displaySharpObject,
|
|
.hwAttrs = &displaySharpHWattrs
|
|
},
|
|
#endif
|
|
};
|
|
|
|
const uint_least8_t Display_count = sizeof(Display_config) / sizeof(Display_Config);
|
|
|
|
#else
|
|
|
|
const Display_Config *Display_config = NULL;
|
|
const uint_least8_t Display_count = 0;
|
|
|
|
#endif /* TI_DISPLAY_CONF_ENABLE */
|
|
|
|
/*
|
|
* =============================== GPIO ===============================
|
|
*/
|
|
#include <ti/drivers/GPIO.h>
|
|
#include <ti/drivers/gpio/GPIOCC26XX.h>
|
|
|
|
/*
|
|
* Array of Pin configurations
|
|
* NOTE: The order of the pin configurations must coincide with what was
|
|
* defined in CC2650STK.h
|
|
* NOTE: Pins not used for interrupts should be placed at the end of the
|
|
* array. Callback entries can be omitted from callbacks array to
|
|
* reduce memory usage.
|
|
*/
|
|
GPIO_PinConfig gpioPinConfigs[] = {
|
|
/* Input pins */
|
|
GPIOCC26XX_DIO_15 | GPIO_DO_NOT_CONFIG, /* Button 0 */
|
|
GPIOCC26XX_DIO_04 | GPIO_DO_NOT_CONFIG, /* Button 1 */
|
|
|
|
/* Output pins */
|
|
GPIOCC26XX_DIO_10 | GPIO_DO_NOT_CONFIG, /* LED */
|
|
|
|
/* SPI Flash CSN */
|
|
GPIOCC26XX_DIO_14 | GPIO_DO_NOT_CONFIG,
|
|
|
|
/* Sharp Display - GPIO configurations will be done in the Display files */
|
|
GPIOCC26XX_DIO_20 | GPIO_DO_NOT_CONFIG, /* LCD CS */
|
|
GPIOCC26XX_DIO_29 | GPIO_DO_NOT_CONFIG, /* LCD Enable */
|
|
};
|
|
|
|
/*
|
|
* Array of callback function pointers
|
|
* NOTE: The order of the pin configurations must coincide with what was
|
|
* defined in CC2650STK.h
|
|
* NOTE: Pins not used for interrupts can be omitted from callbacks array to
|
|
* reduce memory usage (if placed at end of gpioPinConfigs array).
|
|
*/
|
|
GPIO_CallbackFxn gpioCallbackFunctions[] = {
|
|
NULL, /* Button 0 */
|
|
NULL, /* Button 1 */
|
|
};
|
|
|
|
const GPIOCC26XX_Config GPIOCC26XX_config = {
|
|
.pinConfigs = (GPIO_PinConfig *)gpioPinConfigs,
|
|
.callbacks = (GPIO_CallbackFxn *)gpioCallbackFunctions,
|
|
.numberOfPinConfigs = CC2650STK_GPIOCOUNT,
|
|
.numberOfCallbacks = sizeof(gpioCallbackFunctions)/sizeof(GPIO_CallbackFxn),
|
|
.intPriority = (~0)
|
|
};
|
|
|
|
/*
|
|
* =============================== GPTimer ===============================
|
|
* Remove unused entries to reduce flash usage both in Board.c and Board.h
|
|
*/
|
|
#include <ti/drivers/timer/GPTimerCC26XX.h>
|
|
|
|
GPTimerCC26XX_Object gptimerCC26XXObjects[CC2650STK_GPTIMERCOUNT];
|
|
|
|
const GPTimerCC26XX_HWAttrs gptimerCC26xxHWAttrs[CC2650STK_GPTIMERPARTSCOUNT] = {
|
|
{ .baseAddr = GPT0_BASE, .intNum = INT_GPT0A, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT0, .pinMux = GPT_PIN_0A, },
|
|
{ .baseAddr = GPT0_BASE, .intNum = INT_GPT0B, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT0, .pinMux = GPT_PIN_0B, },
|
|
{ .baseAddr = GPT1_BASE, .intNum = INT_GPT1A, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT1, .pinMux = GPT_PIN_1A, },
|
|
{ .baseAddr = GPT1_BASE, .intNum = INT_GPT1B, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT1, .pinMux = GPT_PIN_1B, },
|
|
{ .baseAddr = GPT2_BASE, .intNum = INT_GPT2A, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT2, .pinMux = GPT_PIN_2A, },
|
|
{ .baseAddr = GPT2_BASE, .intNum = INT_GPT2B, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT2, .pinMux = GPT_PIN_2B, },
|
|
{ .baseAddr = GPT3_BASE, .intNum = INT_GPT3A, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT3, .pinMux = GPT_PIN_3A, },
|
|
{ .baseAddr = GPT3_BASE, .intNum = INT_GPT3B, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT3, .pinMux = GPT_PIN_3B, },
|
|
};
|
|
|
|
const GPTimerCC26XX_Config GPTimerCC26XX_config[CC2650STK_GPTIMERPARTSCOUNT] = {
|
|
{ &gptimerCC26XXObjects[CC2650STK_GPTIMER0], &gptimerCC26xxHWAttrs[CC2650STK_GPTIMER0A], GPT_A },
|
|
{ &gptimerCC26XXObjects[CC2650STK_GPTIMER0], &gptimerCC26xxHWAttrs[CC2650STK_GPTIMER0B], GPT_B },
|
|
{ &gptimerCC26XXObjects[CC2650STK_GPTIMER1], &gptimerCC26xxHWAttrs[CC2650STK_GPTIMER1A], GPT_A },
|
|
{ &gptimerCC26XXObjects[CC2650STK_GPTIMER1], &gptimerCC26xxHWAttrs[CC2650STK_GPTIMER1B], GPT_B },
|
|
{ &gptimerCC26XXObjects[CC2650STK_GPTIMER2], &gptimerCC26xxHWAttrs[CC2650STK_GPTIMER2A], GPT_A },
|
|
{ &gptimerCC26XXObjects[CC2650STK_GPTIMER2], &gptimerCC26xxHWAttrs[CC2650STK_GPTIMER2B], GPT_B },
|
|
{ &gptimerCC26XXObjects[CC2650STK_GPTIMER3], &gptimerCC26xxHWAttrs[CC2650STK_GPTIMER3A], GPT_A },
|
|
{ &gptimerCC26XXObjects[CC2650STK_GPTIMER3], &gptimerCC26xxHWAttrs[CC2650STK_GPTIMER3B], GPT_B },
|
|
};
|
|
|
|
/*
|
|
* =============================== I2C ===============================
|
|
*/
|
|
#include <ti/drivers/I2C.h>
|
|
#include <ti/drivers/i2c/I2CCC26XX.h>
|
|
|
|
#if TI_I2C_CONF_ENABLE
|
|
|
|
I2CCC26XX_Object i2cCC26xxObjects[CC2650STK_I2CCOUNT];
|
|
|
|
const I2CCC26XX_HWAttrsV1 i2cCC26xxHWAttrs[CC2650STK_I2CCOUNT] = {
|
|
#if TI_I2C_CONF_I2C0_ENABLE
|
|
{
|
|
.baseAddr = I2C0_BASE,
|
|
.powerMngrId = PowerCC26XX_PERIPH_I2C0,
|
|
.intNum = INT_I2C_IRQ,
|
|
.intPriority = ~0,
|
|
.swiPriority = 0,
|
|
.sdaPin = CC2650STK_I2C0_SDA0,
|
|
.sclPin = CC2650STK_I2C0_SCL0,
|
|
},
|
|
#endif
|
|
};
|
|
|
|
const I2C_Config I2C_config[CC2650STK_I2CCOUNT] = {
|
|
#if TI_I2C_CONF_I2C0_ENABLE
|
|
{
|
|
.fxnTablePtr = &I2CCC26XX_fxnTable,
|
|
.object = &i2cCC26xxObjects[CC2650STK_I2C0],
|
|
.hwAttrs = &i2cCC26xxHWAttrs[CC2650STK_I2C0]
|
|
},
|
|
#endif
|
|
};
|
|
|
|
const uint_least8_t I2C_count = CC2650STK_I2CCOUNT;
|
|
|
|
#endif /* TI_I2C_CONF_ENABLE */
|
|
|
|
/*
|
|
* =============================== NVS ===============================
|
|
*/
|
|
#include <ti/drivers/NVS.h>
|
|
#include <ti/drivers/nvs/NVSSPI25X.h>
|
|
#include <ti/drivers/nvs/NVSCC26XX.h>
|
|
|
|
#define NVS_REGIONS_BASE 0x1A000
|
|
#define SECTORSIZE 0x1000
|
|
#define REGIONSIZE (SECTORSIZE * 4)
|
|
|
|
#if TI_NVS_CONF_ENABLE
|
|
|
|
#if TI_NVS_CONF_NVS_INTERNAL_ENABLE
|
|
|
|
/*
|
|
* Reserve flash sectors for NVS driver use by placing an uninitialized byte
|
|
* array at the desired flash address.
|
|
*/
|
|
#if defined(__TI_COMPILER_VERSION__)
|
|
|
|
/*
|
|
* Place uninitialized array at NVS_REGIONS_BASE
|
|
*/
|
|
#pragma LOCATION(flashBuf, NVS_REGIONS_BASE);
|
|
#pragma NOINIT(flashBuf);
|
|
static char flashBuf[REGIONSIZE];
|
|
|
|
#elif defined(__IAR_SYSTEMS_ICC__)
|
|
|
|
/*
|
|
* Place uninitialized array at NVS_REGIONS_BASE
|
|
*/
|
|
static __no_init char flashBuf[REGIONSIZE] @ NVS_REGIONS_BASE;
|
|
|
|
#elif defined(__GNUC__)
|
|
|
|
/*
|
|
* Place the flash buffers in the .nvs section created in the gcc linker file.
|
|
* The .nvs section enforces alignment on a sector boundary but may
|
|
* be placed anywhere in flash memory. If desired the .nvs section can be set
|
|
* to a fixed address by changing the following in the gcc linker file:
|
|
*
|
|
* .nvs (FIXED_FLASH_ADDR) (NOLOAD) : AT (FIXED_FLASH_ADDR) {
|
|
* *(.nvs)
|
|
* } > REGION_TEXT
|
|
*/
|
|
__attribute__ ((section (".nvs")))
|
|
static char flashBuf[REGIONSIZE];
|
|
|
|
#endif
|
|
|
|
NVSCC26XX_Object nvsCC26xxObjects[1];
|
|
|
|
/* Hardware attributes for NVS */
|
|
const NVSCC26XX_HWAttrs nvsCC26xxHWAttrs[1] = {
|
|
{
|
|
.regionBase = (void *)flashBuf,
|
|
.regionSize = REGIONSIZE,
|
|
},
|
|
};
|
|
|
|
#endif /* TI_NVS_CONF_NVS_INTERNAL_ENABLE */
|
|
|
|
#if TI_NVS_CONF_NVS_EXTERNAL_ENABLE
|
|
|
|
#define SPISECTORSIZE 0x1000
|
|
#define SPIREGIONSIZE (SPISECTORSIZE * 32)
|
|
#define VERIFYBUFSIZE 64
|
|
|
|
static uint8_t verifyBuf[VERIFYBUFSIZE];
|
|
|
|
/* Allocate objects for NVS and NVS SPI */
|
|
NVSSPI25X_Object nvsSPI25XObjects[1];
|
|
|
|
/* Hardware attributes for NVS SPI */
|
|
const NVSSPI25X_HWAttrs nvsSPI25XHWAttrs[1] = {
|
|
{
|
|
.regionBaseOffset = 0,
|
|
.regionSize = SPIREGIONSIZE,
|
|
.sectorSize = SPISECTORSIZE,
|
|
.verifyBuf = verifyBuf,
|
|
.verifyBufSize = VERIFYBUFSIZE,
|
|
.spiHandle = NULL,
|
|
.spiIndex = 0,
|
|
.spiBitRate = 4000000,
|
|
.spiCsnGpioIndex = CC2650STK_GPIO_SPI_FLASH_CS,
|
|
},
|
|
};
|
|
|
|
#endif /* Board_EXCLUDE_NVS_EXTERNAL_FLASH */
|
|
|
|
/* NVS Region index 0 and 1 refer to NVS and NVS SPI respectively */
|
|
const NVS_Config NVS_config[CC2650STK_NVSCOUNT] = {
|
|
#if TI_NVS_CONF_NVS_INTERNAL_ENABLE
|
|
{
|
|
.fxnTablePtr = &NVSCC26XX_fxnTable,
|
|
.object = &nvsCC26xxObjects[0],
|
|
.hwAttrs = &nvsCC26xxHWAttrs[0],
|
|
},
|
|
#endif
|
|
#if TI_NVS_CONF_NVS_EXTERNAL_ENABLE
|
|
{
|
|
.fxnTablePtr = &NVSSPI25X_fxnTable,
|
|
.object = &nvsSPI25XObjects[0],
|
|
.hwAttrs = &nvsSPI25XHWAttrs[0],
|
|
},
|
|
#endif
|
|
};
|
|
|
|
const uint_least8_t NVS_count = CC2650STK_NVSCOUNT;
|
|
|
|
#endif /* TI_NVS_CONF_ENABLE */
|
|
|
|
/*
|
|
* =============================== PDM ===============================
|
|
*/
|
|
#include <ti/drivers/pdm/PDMCC26XX.h>
|
|
#include <ti/drivers/pdm/PDMCC26XX_util.h>
|
|
|
|
PDMCC26XX_Object pdmCC26XXObjects[CC2650STK_PDMCOUNT];
|
|
PDMCC26XX_I2S_Object pdmCC26XXI2SObjects[CC2650STK_PDMCOUNT];
|
|
|
|
const PDMCC26XX_HWAttrs pdmCC26XXHWAttrs[CC2650STK_PDMCOUNT] = {
|
|
{
|
|
.micPower = CC2650STK_MIC_POWER,
|
|
.taskPriority = 2
|
|
}
|
|
};
|
|
|
|
const PDMCC26XX_Config PDMCC26XX_config[CC2650STK_PDMCOUNT] = {
|
|
{
|
|
.object = &pdmCC26XXObjects[CC2650STK_PDM0],
|
|
.hwAttrs = &pdmCC26XXHWAttrs[CC2650STK_PDM0]
|
|
}
|
|
};
|
|
|
|
const PDMCC26XX_I2S_HWAttrs pdmC26XXI2SHWAttrs[CC2650STK_PDMCOUNT] = {
|
|
{
|
|
.baseAddr = I2S0_BASE,
|
|
.intNum = INT_I2S_IRQ,
|
|
.powerMngrId = PowerCC26XX_PERIPH_I2S,
|
|
.intPriority = ~0,
|
|
.mclkPin = PIN_UNASSIGNED,
|
|
.bclkPin = CC2650STK_AUDIO_CLK,
|
|
.wclkPin = PIN_UNASSIGNED,
|
|
.ad0Pin = CC2650STK_AUDIO_DI,
|
|
}
|
|
};
|
|
|
|
const PDMCC26XX_I2S_Config PDMCC26XX_I2S_config[CC2650STK_PDMCOUNT] = {
|
|
{
|
|
.object = &pdmCC26XXI2SObjects[CC2650STK_PDM0],
|
|
.hwAttrs = &pdmC26XXI2SHWAttrs[CC2650STK_PDM0]
|
|
}
|
|
};
|
|
|
|
/*
|
|
* =============================== PIN ===============================
|
|
*/
|
|
#include <ti/drivers/PIN.h>
|
|
#include <ti/drivers/pin/PINCC26XX.h>
|
|
|
|
const PIN_Config BoardGpioInitTable[] = {
|
|
|
|
CC2650STK_PIN_LED1 | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MAX, /* LED initially off */
|
|
CC2650STK_KEY_LEFT | PIN_INPUT_EN | PIN_PULLUP | PIN_IRQ_BOTHEDGES | PIN_HYSTERESIS, /* Button is active low */
|
|
CC2650STK_KEY_RIGHT | PIN_INPUT_EN | PIN_PULLUP | PIN_IRQ_BOTHEDGES | PIN_HYSTERESIS, /* Button is active low */
|
|
CC2650STK_RELAY | PIN_INPUT_EN | PIN_PULLDOWN | PIN_IRQ_BOTHEDGES | PIN_HYSTERESIS, /* Relay is active high */
|
|
CC2650STK_MPU_INT | PIN_INPUT_EN | PIN_PULLDOWN | PIN_IRQ_NEGEDGE | PIN_HYSTERESIS, /* MPU_INT is active low */
|
|
CC2650STK_TMP_RDY | PIN_INPUT_EN | PIN_PULLUP | PIN_HYSTERESIS, /* TMP_RDY is active high */
|
|
CC2650STK_BUZZER | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MAX, /* Buzzer initially off */
|
|
CC2650STK_MPU_POWER | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL | PIN_DRVSTR_MAX, /* MPU initially on */
|
|
CC2650STK_MIC_POWER | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MIN, /* MIC initially off */
|
|
CC2650STK_SPI_FLASH_CS | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL | PIN_DRVSTR_MIN, /* External flash chip select */
|
|
CC2650STK_SPI_DEVPK_CS | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MIN, /* DevPack chip select */
|
|
CC2650STK_AUDIO_DI | PIN_INPUT_EN | PIN_PULLDOWN, /* Audio DI */
|
|
CC2650STK_AUDIODO | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL | PIN_DRVSTR_MIN, /* Audio data out */
|
|
CC2650STK_AUDIO_CLK | PIN_INPUT_EN | PIN_PULLDOWN, /* DevPack */
|
|
CC2650STK_DP2 | PIN_INPUT_EN | PIN_PULLDOWN, /* DevPack */
|
|
CC2650STK_DP1 | PIN_INPUT_EN | PIN_PULLDOWN, /* DevPack */
|
|
CC2650STK_DP0 | PIN_INPUT_EN | PIN_PULLDOWN, /* DevPack */
|
|
CC2650STK_DP3 | PIN_INPUT_EN | PIN_PULLDOWN, /* DevPack */
|
|
CC2650STK_UART_TX | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL, /* DevPack */
|
|
CC2650STK_UART_RX | PIN_INPUT_EN | PIN_PULLDOWN, /* DevPack */
|
|
CC2650STK_DEVPK_ID | PIN_INPUT_EN | PIN_NOPULL, /* Device pack ID - external PU */
|
|
CC2650STK_SPI0_MOSI | PIN_INPUT_EN | PIN_PULLDOWN, /* SPI master out - slave in */
|
|
CC2650STK_SPI0_MISO | PIN_INPUT_EN | PIN_PULLDOWN, /* SPI master in - slave out */
|
|
CC2650STK_SPI0_CLK | PIN_INPUT_EN | PIN_PULLDOWN, /* SPI clock */
|
|
|
|
PIN_TERMINATE
|
|
};
|
|
|
|
const PINCC26XX_HWAttrs PINCC26XX_hwAttrs = {
|
|
.intPriority = ~0,
|
|
.swiPriority = 0
|
|
};
|
|
|
|
/*
|
|
* =============================== Power ===============================
|
|
*/
|
|
const PowerCC26XX_Config PowerCC26XX_config = {
|
|
.policyInitFxn = NULL,
|
|
.policyFxn = &PowerCC26XX_standbyPolicy,
|
|
.calibrateFxn = &PowerCC26XX_calibrate,
|
|
.enablePolicy = true,
|
|
.calibrateRCOSC_LF = true,
|
|
.calibrateRCOSC_HF = true,
|
|
};
|
|
|
|
/*
|
|
* =============================== PWM ===============================
|
|
* Remove unused entries to reduce flash usage both in Board.c and Board.h
|
|
*/
|
|
#include <ti/drivers/PWM.h>
|
|
#include <ti/drivers/pwm/PWMTimerCC26XX.h>
|
|
|
|
PWMTimerCC26XX_Object pwmtimerCC26xxObjects[CC2650STK_PWMCOUNT];
|
|
|
|
const PWMTimerCC26XX_HwAttrs pwmtimerCC26xxHWAttrs[CC2650STK_PWMCOUNT] = {
|
|
{ .pwmPin = CC2650STK_PWMPIN0, .gpTimerUnit = CC2650STK_GPTIMER0A },
|
|
{ .pwmPin = CC2650STK_PWMPIN1, .gpTimerUnit = CC2650STK_GPTIMER0B },
|
|
{ .pwmPin = CC2650STK_PWMPIN2, .gpTimerUnit = CC2650STK_GPTIMER1A },
|
|
{ .pwmPin = CC2650STK_PWMPIN3, .gpTimerUnit = CC2650STK_GPTIMER1B },
|
|
{ .pwmPin = CC2650STK_PWMPIN4, .gpTimerUnit = CC2650STK_GPTIMER2A },
|
|
{ .pwmPin = CC2650STK_PWMPIN5, .gpTimerUnit = CC2650STK_GPTIMER2B },
|
|
{ .pwmPin = CC2650STK_PWMPIN6, .gpTimerUnit = CC2650STK_GPTIMER3A },
|
|
{ .pwmPin = CC2650STK_PWMPIN7, .gpTimerUnit = CC2650STK_GPTIMER3B },
|
|
};
|
|
|
|
const PWM_Config PWM_config[CC2650STK_PWMCOUNT] = {
|
|
{ &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2650STK_PWM0], &pwmtimerCC26xxHWAttrs[CC2650STK_PWM0] },
|
|
{ &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2650STK_PWM1], &pwmtimerCC26xxHWAttrs[CC2650STK_PWM1] },
|
|
{ &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2650STK_PWM2], &pwmtimerCC26xxHWAttrs[CC2650STK_PWM2] },
|
|
{ &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2650STK_PWM3], &pwmtimerCC26xxHWAttrs[CC2650STK_PWM3] },
|
|
{ &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2650STK_PWM4], &pwmtimerCC26xxHWAttrs[CC2650STK_PWM4] },
|
|
{ &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2650STK_PWM5], &pwmtimerCC26xxHWAttrs[CC2650STK_PWM5] },
|
|
{ &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2650STK_PWM6], &pwmtimerCC26xxHWAttrs[CC2650STK_PWM6] },
|
|
{ &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2650STK_PWM7], &pwmtimerCC26xxHWAttrs[CC2650STK_PWM7] },
|
|
};
|
|
|
|
const uint_least8_t PWM_count = CC2650STK_PWMCOUNT;
|
|
|
|
/*
|
|
* =============================== RF Driver ===============================
|
|
*/
|
|
#include <ti/drivers/rf/RF.h>
|
|
|
|
const RFCC26XX_HWAttrsV2 RFCC26XX_hwAttrs = {
|
|
.hwiPriority = ~0, /* Lowest HWI priority */
|
|
.swiPriority = 0, /* Lowest SWI priority */
|
|
.xoscHfAlwaysNeeded = true, /* Keep XOSC dependency while in stanby */
|
|
.globalCallback = NULL, /* No board specific callback */
|
|
.globalEventMask = 0 /* No events subscribed to */
|
|
};
|
|
|
|
/*
|
|
* =============================== SPI DMA ===============================
|
|
*/
|
|
#include <ti/drivers/SPI.h>
|
|
#include <ti/drivers/spi/SPICC26XXDMA.h>
|
|
|
|
#if TI_SPI_CONF_ENABLE
|
|
|
|
SPICC26XXDMA_Object spiCC26XXDMAObjects[CC2650STK_SPICOUNT];
|
|
|
|
const SPICC26XXDMA_HWAttrsV1 spiCC26XXDMAHWAttrs[CC2650STK_SPICOUNT] = {
|
|
#if TI_SPI_CONF_SPI0_ENABLE
|
|
{
|
|
.baseAddr = SSI0_BASE,
|
|
.intNum = INT_SSI0_COMB,
|
|
.intPriority = ~0,
|
|
.swiPriority = 0,
|
|
.powerMngrId = PowerCC26XX_PERIPH_SSI0,
|
|
.defaultTxBufValue = 0,
|
|
.rxChannelBitMask = 1<<UDMA_CHAN_SSI0_RX,
|
|
.txChannelBitMask = 1<<UDMA_CHAN_SSI0_TX,
|
|
.mosiPin = CC2650STK_SPI0_MOSI,
|
|
.misoPin = CC2650STK_SPI0_MISO,
|
|
.clkPin = CC2650STK_SPI0_CLK,
|
|
.csnPin = CC2650STK_SPI0_CSN,
|
|
.minDmaTransferSize = 10
|
|
},
|
|
#endif
|
|
#if TI_SPI_CONF_SPI1_ENABLE
|
|
{
|
|
.baseAddr = SSI1_BASE,
|
|
.intNum = INT_SSI1_COMB,
|
|
.intPriority = ~0,
|
|
.swiPriority = 0,
|
|
.powerMngrId = PowerCC26XX_PERIPH_SSI1,
|
|
.defaultTxBufValue = 0,
|
|
.rxChannelBitMask = 1<<UDMA_CHAN_SSI1_RX,
|
|
.txChannelBitMask = 1<<UDMA_CHAN_SSI1_TX,
|
|
.mosiPin = CC2650STK_SPI1_MOSI,
|
|
.misoPin = CC2650STK_SPI1_MISO,
|
|
.clkPin = CC2650STK_SPI1_CLK,
|
|
.csnPin = CC2650STK_SPI1_CSN,
|
|
.minDmaTransferSize = 10
|
|
},
|
|
#endif
|
|
};
|
|
|
|
const SPI_Config SPI_config[CC2650STK_SPICOUNT] = {
|
|
#if TI_SPI_CONF_SPI0_ENABLE
|
|
{
|
|
.fxnTablePtr = &SPICC26XXDMA_fxnTable,
|
|
.object = &spiCC26XXDMAObjects[CC2650STK_SPI0],
|
|
.hwAttrs = &spiCC26XXDMAHWAttrs[CC2650STK_SPI0]
|
|
},
|
|
#endif
|
|
#if TI_SPI_CONF_SPI1_ENABLE
|
|
{
|
|
.fxnTablePtr = &SPICC26XXDMA_fxnTable,
|
|
.object = &spiCC26XXDMAObjects[CC2650STK_SPI1],
|
|
.hwAttrs = &spiCC26XXDMAHWAttrs[CC2650STK_SPI1]
|
|
},
|
|
#endif
|
|
};
|
|
|
|
const uint_least8_t SPI_count = CC2650STK_SPICOUNT;
|
|
|
|
#endif /* TI_SPI_CONF_ENABLE */
|
|
|
|
/*
|
|
* =============================== UART ===============================
|
|
*/
|
|
#include <ti/drivers/UART.h>
|
|
#include <ti/drivers/uart/UARTCC26XX.h>
|
|
|
|
#if TI_UART_CONF_ENABLE
|
|
|
|
UARTCC26XX_Object uartCC26XXObjects[CC2650STK_UARTCOUNT];
|
|
|
|
uint8_t uartCC26XXRingBuffer[CC2650STK_UARTCOUNT][32];
|
|
|
|
const UARTCC26XX_HWAttrsV2 uartCC26XXHWAttrs[CC2650STK_UARTCOUNT] = {
|
|
#if TI_UART_CONF_UART0_ENABLE
|
|
{
|
|
.baseAddr = UART0_BASE,
|
|
.powerMngrId = PowerCC26XX_PERIPH_UART0,
|
|
.intNum = INT_UART0_COMB,
|
|
.intPriority = ~0,
|
|
.swiPriority = 0,
|
|
.txPin = CC2650STK_UART_TX,
|
|
.rxPin = CC2650STK_UART_RX,
|
|
.ctsPin = PIN_UNASSIGNED,
|
|
.rtsPin = PIN_UNASSIGNED,
|
|
.ringBufPtr = uartCC26XXRingBuffer[CC2650STK_UART0],
|
|
.ringBufSize = sizeof(uartCC26XXRingBuffer[CC2650STK_UART0]),
|
|
.txIntFifoThr = UARTCC26XX_FIFO_THRESHOLD_1_8,
|
|
.rxIntFifoThr = UARTCC26XX_FIFO_THRESHOLD_4_8,
|
|
.errorFxn = NULL
|
|
},
|
|
#endif
|
|
};
|
|
|
|
const UART_Config UART_config[CC2650STK_UARTCOUNT] = {
|
|
#if TI_UART_CONF_UART0_ENABLE
|
|
{
|
|
.fxnTablePtr = &UARTCC26XX_fxnTable,
|
|
.object = &uartCC26XXObjects[CC2650STK_UART0],
|
|
.hwAttrs = &uartCC26XXHWAttrs[CC2650STK_UART0]
|
|
},
|
|
#endif
|
|
};
|
|
|
|
const uint_least8_t UART_count = CC2650STK_UARTCOUNT;
|
|
|
|
#endif /* TI_UART_CONF_ENABLE */
|
|
|
|
/*
|
|
* =============================== UDMA ===============================
|
|
*/
|
|
#include <ti/drivers/dma/UDMACC26XX.h>
|
|
|
|
UDMACC26XX_Object udmaObjects[CC2650STK_UDMACOUNT];
|
|
|
|
const UDMACC26XX_HWAttrs udmaHWAttrs[CC2650STK_UDMACOUNT] = {
|
|
{
|
|
.baseAddr = UDMA0_BASE,
|
|
.powerMngrId = PowerCC26XX_PERIPH_UDMA,
|
|
.intNum = INT_DMA_ERR,
|
|
.intPriority = ~0
|
|
}
|
|
};
|
|
|
|
const UDMACC26XX_Config UDMACC26XX_config[CC2650STK_UDMACOUNT] = {
|
|
{
|
|
.object = &udmaObjects[CC2650STK_UDMA0],
|
|
.hwAttrs = &udmaHWAttrs[CC2650STK_UDMA0]
|
|
},
|
|
};
|
|
|
|
/*
|
|
* =============================== Watchdog ===============================
|
|
*/
|
|
#include <ti/drivers/Watchdog.h>
|
|
#include <ti/drivers/watchdog/WatchdogCC26XX.h>
|
|
|
|
WatchdogCC26XX_Object watchdogCC26XXObjects[CC2650STK_WATCHDOGCOUNT];
|
|
|
|
const WatchdogCC26XX_HWAttrs watchdogCC26XXHWAttrs[CC2650STK_WATCHDOGCOUNT] = {
|
|
{
|
|
.baseAddr = WDT_BASE,
|
|
.reloadValue = 1000 /* Reload value in milliseconds */
|
|
},
|
|
};
|
|
|
|
const Watchdog_Config Watchdog_config[CC2650STK_WATCHDOGCOUNT] = {
|
|
{
|
|
.fxnTablePtr = &WatchdogCC26XX_fxnTable,
|
|
.object = &watchdogCC26XXObjects[CC2650STK_WATCHDOG0],
|
|
.hwAttrs = &watchdogCC26XXHWAttrs[CC2650STK_WATCHDOG0]
|
|
},
|
|
};
|
|
|
|
const uint_least8_t Watchdog_count = CC2650STK_WATCHDOGCOUNT;
|
|
|
|
/*
|
|
* Board-specific initialization function to disable external flash.
|
|
* This function is defined in the file CC2650STK_fxns.c
|
|
*/
|
|
extern void Board_initHook(void);
|
|
|
|
/*
|
|
* ======== CC2650STK_initGeneral ========
|
|
*/
|
|
void CC2650STK_initGeneral(void)
|
|
{
|
|
Power_init();
|
|
|
|
if ( PIN_init(BoardGpioInitTable) != PIN_SUCCESS) {
|
|
/* Error with PIN_init */
|
|
while (1);
|
|
}
|
|
|
|
/* Perform board-specific initialization */
|
|
Board_initHook();
|
|
}
|