/*
 * Copyright (c) 2016-2017, 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.
 */

/*
 *  ====================== CC2640R2_LAUNCHXL.c =================================
 *  This board file is made for the 7x7 mm QFN package, to convert this board
 *  file to use for other smaller device packages please refer to the table
 *  below which lists the max IOID values supported by each package. All other
 *  unused pins should be set to IOID_UNUSED.
 *
 *  Furthermore the board file is also used
 *  to define a symbol that configures the RF front end and bias.
 *  See the comments below for more information.
 *  For an in depth tutorial on how to create a custom board file, please refer
 *  to the section "Running the SDK on Custom Boards" with in the Software
 *  Developer's Guide.
 *
 *  Refer to the datasheet for all the package options and IO descriptions:
 *  http://www.ti.com/lit/ds/symlink/cc2640r2f.pdf
 *
 *  +-----------------------+------------------+-----------------------+
 *  |     Package Option    |  Total GPIO Pins |   MAX IOID            |
 *  +=======================+==================+=======================+
 *  |     7x7 mm QFN        |     31           |   IOID_30             |
 *  +-----------------------+------------------+-----------------------+
 *  |     5x5 mm QFN        |     15           |   IOID_14             |
 *  +-----------------------+------------------+-----------------------+
 *  |     4x4 mm QFN        |     10           |   IOID_9              |
 *  +-----------------------+------------------+-----------------------+
 *  |     2.7 x 2.7 mm WCSP |     14           |   IOID_13             |
 *  +-----------------------+------------------+-----------------------+
 *  ============================================================================
 */

#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>

#include <ti/devices/cc26x0r2/driverlib/ioc.h>
#include <ti/devices/cc26x0r2/driverlib/udma.h>
#include <ti/devices/cc26x0r2/inc/hw_ints.h>
#include <ti/devices/cc26x0r2/inc/hw_memmap.h>

#include "CC2640R2_LAUNCHXL.h"
#include "ti/drivers/power/PowerCC26XX.h"



/*
 *  =============================== Crypto ===============================
 */
#include <ti/drivers/crypto/CryptoCC26XX.h>

CryptoCC26XX_Object cryptoCC26XXObjects[CC2640R2_LAUNCHXL_CRYPTOCOUNT];

const CryptoCC26XX_HWAttrs cryptoCC26XXHWAttrs[CC2640R2_LAUNCHXL_CRYPTOCOUNT] = {
    {
        .baseAddr       = CRYPTO_BASE,
        .powerMngrId    = PowerCC26XX_PERIPH_CRYPTO,
        .intNum         = INT_CRYPTO_RESULT_AVAIL_IRQ,
        .intPriority    = ~0,
    }
};

const CryptoCC26XX_Config CryptoCC26XX_config[CC2640R2_LAUNCHXL_CRYPTOCOUNT] = {
    {
         .object  = &cryptoCC26XXObjects[CC2640R2_LAUNCHXL_CRYPTO0],
         .hwAttrs = &cryptoCC26XXHWAttrs[CC2640R2_LAUNCHXL_CRYPTO0]
    },
};

/*
 *  =============================== AESCCM ===============================
 */
#include <ti/drivers/AESCCM.h>
#include <ti/drivers/aesccm/AESCCMCC26XX.h>

AESCCMCC26XX_Object aesccmCC26XXObjects[CC2640R2_LAUNCHXL_AESCCMCOUNT];

const AESCCMCC26XX_HWAttrs aesccmCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESCCMCOUNT] = {
    {
        .intPriority       = ~0,
    }
};

const AESCCM_Config AESCCM_config[CC2640R2_LAUNCHXL_AESCCMCOUNT] = {
    {
         .object  = &aesccmCC26XXObjects[CC2640R2_LAUNCHXL_AESCCM0],
         .hwAttrs = &aesccmCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESCCM0]
    },
};

const uint_least8_t AESCCM_count = CC2640R2_LAUNCHXL_AESCCMCOUNT;


/*
 *  =============================== AESGCM ===============================
 */
#include <ti/drivers/AESGCM.h>
#include <ti/drivers/aesgcm/AESGCMCC26XX.h>

AESGCMCC26XX_Object aesgcmCC26XXObjects[CC2640R2_LAUNCHXL_AESGCMCOUNT];

const AESGCMCC26XX_HWAttrs aesgcmCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESGCMCOUNT] = {
    {
        .intPriority       = ~0,
    }
};

const AESGCM_Config AESGCM_config[CC2640R2_LAUNCHXL_AESGCMCOUNT] = {
    {
         .object  = &aesgcmCC26XXObjects[CC2640R2_LAUNCHXL_AESGCM0],
         .hwAttrs = &aesgcmCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESGCM0]
    },
};

const uint_least8_t AESGCM_count = CC2640R2_LAUNCHXL_AESGCMCOUNT;

/*
 *  =============================== AESCBC ===============================
 */
#include <ti/drivers/AESCBC.h>
#include <ti/drivers/aescbc/AESCBCCC26XX.h>

AESCBCCC26XX_Object aescbcCC26XXObjects[CC2640R2_LAUNCHXL_AESCBCCOUNT];

const AESCBCCC26XX_HWAttrs aescbcCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESCBCCOUNT] = {
    {
        .intPriority       = ~0,
    }
};

const AESCBC_Config AESCBC_config[CC2640R2_LAUNCHXL_AESCBCCOUNT] = {
    {
         .object  = &aescbcCC26XXObjects[CC2640R2_LAUNCHXL_AESCBC0],
         .hwAttrs = &aescbcCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESCBC0]
    },
};

const uint_least8_t AESCBC_count = CC2640R2_LAUNCHXL_AESCBCCOUNT;

/*
 *  =============================== AESCTR ===============================
 */
#include <ti/drivers/AESCTR.h>
#include <ti/drivers/aesctr/AESCTRCC26XX.h>

AESCTRCC26XX_Object aesctrCC26XXObjects[CC2640R2_LAUNCHXL_AESCTRCOUNT];

const AESCTRCC26XX_HWAttrs aesctrCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESCTRCOUNT] = {
    {
        .intPriority       = ~0,
    }
};

const AESCTR_Config AESCTR_config[CC2640R2_LAUNCHXL_AESCTRCOUNT] = {
    {
         .object  = &aesctrCC26XXObjects[CC2640R2_LAUNCHXL_AESCTR0],
         .hwAttrs = &aesctrCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESCTR0]
    },
};

const uint_least8_t AESCTR_count = CC2640R2_LAUNCHXL_AESCTRCOUNT;

/*
 *  =============================== AESECB ===============================
 */
#include <ti/drivers/AESECB.h>
#include <ti/drivers/aesecb/AESECBCC26XX.h>

AESECBCC26XX_Object aesecbCC26XXObjects[CC2640R2_LAUNCHXL_AESECBCOUNT];

const AESECBCC26XX_HWAttrs aesecbCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESECBCOUNT] = {
    {
        .intPriority       = ~0,
    }
};

const AESECB_Config AESECB_config[CC2640R2_LAUNCHXL_AESECBCOUNT] = {
    {
         .object  = &aesecbCC26XXObjects[CC2640R2_LAUNCHXL_AESECB0],
         .hwAttrs = &aesecbCC26XXHWAttrs[CC2640R2_LAUNCHXL_AESECB0]
    },
};

const uint_least8_t AESECB_count = CC2640R2_LAUNCHXL_AESECBCOUNT;

/*
 *  =============================== AESCTRDRBG ===============================
 */
#include <ti/drivers/AESCTRDRBG.h>
#include <ti/drivers/aesctrdrbg/AESCTRDRBGXX.h>

AESCTRDRBGXX_Object aesctrdrbgXXObjects[CC2640R2_LAUNCHXL_AESCTRDRBGCOUNT];

const AESCTRDRBGXX_HWAttrs aesctrdrbgXXHWAttrs[CC2640R2_LAUNCHXL_AESCTRDRBGCOUNT] = {
    {
        .aesctrIndex       = CC2640R2_LAUNCHXL_AESCTR0,
    }
};

const AESCTRDRBG_Config AESCTRDRBG_config[CC2640R2_LAUNCHXL_AESCTRDRBGCOUNT] = {
    {
         .object  = &aesctrdrbgXXObjects[CC2640R2_LAUNCHXL_AESCTRDRBG0],
         .hwAttrs = &aesctrdrbgXXHWAttrs[CC2640R2_LAUNCHXL_AESCTRDRBG0]
    },
};

const uint_least8_t AESCTRDRBG_count = CC2640R2_LAUNCHXL_AESCTRDRBGCOUNT;

/*
 *  =============================== Display ===============================
 */
#include <ti/display/Display.h>
#include <ti/display/DisplayUart.h>
#include <ti/display/DisplaySharp.h>

#ifndef BOARD_DISPLAY_UART_STRBUF_SIZE
#define BOARD_DISPLAY_UART_STRBUF_SIZE    128
#endif

/* This value can be changed to 96 for use with the 430BOOST-SHARP96 BoosterPack. */
#define BOARD_DISPLAY_SHARP_SIZE    128

DisplayUart_Object     displayUartObject;
DisplaySharp_Object    displaySharpObject;

static char uartStringBuf[BOARD_DISPLAY_UART_STRBUF_SIZE];
static uint_least8_t sharpDisplayBuf[BOARD_DISPLAY_SHARP_SIZE * BOARD_DISPLAY_SHARP_SIZE / 8];

const DisplayUart_HWAttrs displayUartHWAttrs = {
    .uartIdx      = CC2640R2_LAUNCHXL_UART0,
    .baudRate     = 115200,
    .mutexTimeout = (unsigned int)(-1),
    .strBuf       = uartStringBuf,
    .strBufLen    = BOARD_DISPLAY_UART_STRBUF_SIZE,
};

const DisplaySharp_HWAttrsV1 displaySharpHWattrs = {
    .spiIndex    = CC2640R2_LAUNCHXL_SPI0,
    .csPin       = PIN_UNASSIGNED,
    .powerPin    = PIN_UNASSIGNED,
    .enablePin   = PIN_UNASSIGNED,
    .pixelWidth  = BOARD_DISPLAY_SHARP_SIZE,
    .pixelHeight = BOARD_DISPLAY_SHARP_SIZE,
    .displayBuf  = sharpDisplayBuf,
};

#ifndef BOARD_DISPLAY_USE_UART
#define BOARD_DISPLAY_USE_UART 1
#endif
#ifndef BOARD_DISPLAY_USE_UART_ANSI
#define BOARD_DISPLAY_USE_UART_ANSI 0
#endif
#ifndef BOARD_DISPLAY_USE_LCD
#define BOARD_DISPLAY_USE_LCD 0
#endif

/*
 * 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])
 */
#if (BOARD_DISPLAY_USE_UART || BOARD_DISPLAY_USE_LCD)

const Display_Config Display_config[] = {
#if (BOARD_DISPLAY_USE_UART)
    {
#  if (BOARD_DISPLAY_USE_UART_ANSI)
        .fxnTablePtr = &DisplayUartAnsi_fxnTable,
#  else /* Default to minimal UART with no cursor placement */
        .fxnTablePtr = &DisplayUartMin_fxnTable,
#  endif
        .object      = &displayUartObject,
        .hwAttrs     = &displayUartHWAttrs,
    },
#endif
#if (BOARD_DISPLAY_USE_LCD)
    {
        .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 /* (BOARD_DISPLAY_USE_UART || BOARD_DISPLAY_USE_LCD) */

/*
 *  =============================== 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 CC2640R2_LAUNCHXL.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[] = {
                                   /* DIO1 */
                                     GPIOCC26XX_DIO_18 | GPIO_CFG_IN_NOPULL | GPIO_CFG_IN_INT_FALLING,
                                     /* LED0 */
                                     GPIOCC26XX_DIO_04 | GPIO_CFG_OUT_STD | GPIO_CFG_OUT_STR_MED | GPIO_CFG_OUT_HIGH,
                                     /* POWER */
                                     GPIOCC26XX_DIO_05 | GPIO_CFG_IN_NOPULL | GPIO_CFG_IN_INT_NONE,
                                     /* NSS */
                                     GPIOCC26XX_DIO_12 | GPIO_CFG_OUT_STD | GPIO_CFG_OUT_STR_MED | GPIO_CFG_OUT_HIGH,
                                     /* RST */
                                     GPIOCC26XX_DIO_15 | GPIO_CFG_OUT_STD | GPIO_CFG_OUT_STR_MED | GPIO_CFG_OUT_HIGH,
                                     /* BUSY */
                                     GPIOCC26XX_DIO_17 | GPIO_CFG_IN_NOPULL | GPIO_CFG_IN_INT_NONE,
};

/*
 * Array of callback function pointers
 * NOTE: The order of the pin configurations must coincide with what was
 *       defined in CC2640R2_LAUNCH.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 */
    NULL,  /* CC2640R2_LAUNCHXL_SPI_MASTER_READY */
    NULL,  /* CC2640R2_LAUNCHXL_SPI_SLAVE_READY */
};

const GPIOCC26XX_Config GPIOCC26XX_config = {
    .pinConfigs         = (GPIO_PinConfig *)gpioPinConfigs,
    .callbacks          = (GPIO_CallbackFxn *)gpioCallbackFunctions,
    .numberOfPinConfigs = CC2640R2_LAUNCHXL_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[CC2640R2_LAUNCHXL_GPTIMERCOUNT];

const GPTimerCC26XX_HWAttrs gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_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[CC2640R2_LAUNCHXL_GPTIMERPARTSCOUNT] = {
    { &gptimerCC26XXObjects[CC2640R2_LAUNCHXL_GPTIMER0], &gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_GPTIMER0A], GPT_A },
    { &gptimerCC26XXObjects[CC2640R2_LAUNCHXL_GPTIMER0], &gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_GPTIMER0B], GPT_B },
    { &gptimerCC26XXObjects[CC2640R2_LAUNCHXL_GPTIMER1], &gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_GPTIMER1A], GPT_A },
    { &gptimerCC26XXObjects[CC2640R2_LAUNCHXL_GPTIMER1], &gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_GPTIMER1B], GPT_B },
    { &gptimerCC26XXObjects[CC2640R2_LAUNCHXL_GPTIMER2], &gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_GPTIMER2A], GPT_A },
    { &gptimerCC26XXObjects[CC2640R2_LAUNCHXL_GPTIMER2], &gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_GPTIMER2B], GPT_B },
    { &gptimerCC26XXObjects[CC2640R2_LAUNCHXL_GPTIMER3], &gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_GPTIMER3A], GPT_A },
    { &gptimerCC26XXObjects[CC2640R2_LAUNCHXL_GPTIMER3], &gptimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_GPTIMER3B], GPT_B },
};

/*
 *  =============================== I2C ===============================
*/
#include <ti/drivers/I2C.h>
#include <ti/drivers/i2c/I2CCC26XX.h>

I2CCC26XX_Object i2cCC26xxObjects[CC2640R2_LAUNCHXL_I2CCOUNT];

const I2CCC26XX_HWAttrsV1 i2cCC26xxHWAttrs[CC2640R2_LAUNCHXL_I2CCOUNT] = {
    {
        .baseAddr    = I2C0_BASE,
        .powerMngrId = PowerCC26XX_PERIPH_I2C0,
        .intNum      = INT_I2C_IRQ,
        .intPriority = ~0,
        .swiPriority = 0,
        .sdaPin      = CC2640R2_LAUNCHXL_I2C0_SDA0,
        .sclPin      = CC2640R2_LAUNCHXL_I2C0_SCL0,
    }
};

const I2C_Config I2C_config[CC2640R2_LAUNCHXL_I2CCOUNT] = {
    {
        .fxnTablePtr = &I2CCC26XX_fxnTable,
        .object      = &i2cCC26xxObjects[CC2640R2_LAUNCHXL_I2C0],
        .hwAttrs     = &i2cCC26xxHWAttrs[CC2640R2_LAUNCHXL_I2C0]
    },
};

const uint_least8_t I2C_count = CC2640R2_LAUNCHXL_I2CCOUNT;

/*
 *  =============================== I2S ===============================
*/
#include <ti/drivers/I2S.h>
#include <ti/drivers/i2s/I2SCC26XX.h>

I2SCC26XX_Object i2sCC26XXObjects[CC2640R2_LAUNCHXL_I2SCOUNT];

const I2SCC26XX_HWAttrs i2sCC26XXHWAttrs[CC2640R2_LAUNCHXL_I2SCOUNT] = {
    {
        .pinSD1      =  CC2640R2_LAUNCHXL_I2S_ADI,
        .pinSD0      =  CC2640R2_LAUNCHXL_I2S_ADO,
        .pinSCK      =  CC2640R2_LAUNCHXL_I2S_BCLK,
        .pinMCLK     =  CC2640R2_LAUNCHXL_I2S_MCLK,
        .pinWS       =  CC2640R2_LAUNCHXL_I2S_WCLK,
        .intPriority = ~0,
    }
};

const I2S_Config I2S_config[CC2640R2_LAUNCHXL_I2SCOUNT] = {
    {
        .object      = &i2sCC26XXObjects[CC2640R2_LAUNCHXL_I2S0],
        .hwAttrs     = &i2sCC26XXHWAttrs[CC2640R2_LAUNCHXL_I2S0]
    },
};

const uint_least8_t I2S_count = CC2640R2_LAUNCHXL_I2SCOUNT;

/*
 *  =============================== 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)

#ifndef Board_EXCLUDE_NVS_INTERNAL_FLASH

/*
 * 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

/* Allocate objects for NVS Internal Regions */
NVSCC26XX_Object nvsCC26xxObjects[1];

/* Hardware attributes for NVS Internal Regions */
const NVSCC26XX_HWAttrs nvsCC26xxHWAttrs[1] = {
    {
        .regionBase = (void *)flashBuf,
        .regionSize = REGIONSIZE,
    },
};

#endif /* Board_EXCLUDE_NVS_INTERNAL_FLASH */

#ifndef Board_EXCLUDE_NVS_EXTERNAL_FLASH

#define SPISECTORSIZE    0x1000
#define SPIREGIONSIZE    (SPISECTORSIZE * 32)
#define VERIFYBUFSIZE    64

static uint8_t verifyBuf[VERIFYBUFSIZE];

/* Allocate objects for NVS External Regions */
NVSSPI25X_Object nvsSPI25XObjects[1];

/* Hardware attributes for NVS External Regions */
const NVSSPI25X_HWAttrs nvsSPI25XHWAttrs[1] = {
    {
        .regionBaseOffset = 0,
        .regionSize = SPIREGIONSIZE,
        .sectorSize = SPISECTORSIZE,
        .verifyBuf = verifyBuf,
        .verifyBufSize = VERIFYBUFSIZE,
        .spiHandle = NULL,
        .spiIndex = 0,
        .spiBitRate = 4000000,
        .spiCsnGpioIndex = PIN_UNASSIGNED,
        .statusPollDelayUs = 100,
    },
};

#endif /* Board_EXCLUDE_NVS_EXTERNAL_FLASH */

/* NVS Region index 0 and 1 refer to NVS and NVS SPI respectively */
const NVS_Config NVS_config[CC2640R2_LAUNCHXL_NVSCOUNT] = {
#ifndef Board_EXCLUDE_NVS_INTERNAL_FLASH
    {
        .fxnTablePtr = &NVSCC26XX_fxnTable,
        .object = &nvsCC26xxObjects[0],
        .hwAttrs = &nvsCC26xxHWAttrs[0],
    },
#endif
#ifndef Board_EXCLUDE_NVS_EXTERNAL_FLASH
    {
        .fxnTablePtr = &NVSSPI25X_fxnTable,
        .object = &nvsSPI25XObjects[0],
        .hwAttrs = &nvsSPI25XHWAttrs[0],
    },
#endif
};

const uint_least8_t NVS_count = CC2640R2_LAUNCHXL_NVSCOUNT;

/*
 *  =============================== PIN ===============================
 */
#include <ti/drivers/PIN.h>
#include <ti/drivers/pin/PINCC26XX.h>

const PIN_Config BoardGpioInitTable[] = {

                                         /* Parent Signal: LED0 GPIO Pin, (DIO4) */
                                         IOID_4 | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL | PIN_DRVSTR_MED,
                                         /* Parent Signal: POWER GPIO Pin, (DIO5) */
                                         IOID_5 | PIN_INPUT_EN | PIN_NOPULL | PIN_IRQ_DIS,
                                         /* Parent Signal: NSS GPIO Pin, (DIO12) */
                                         IOID_12 | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL | PIN_DRVSTR_MED,
                                         /* Parent Signal: RST GPIO Pin, (DIO15) */
                                         IOID_15 | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL | PIN_DRVSTR_MED,
                                         /* Parent Signal: BUSY GPIO Pin, (DIO17) */
                                         IOID_17 | PIN_INPUT_EN | PIN_NOPULL | PIN_IRQ_DIS,
                                         /* Parent Signal: Board_SPI0 SCLK, (DIO11) */
                                         CC2640R2_LAUNCHXL_SPI0_CLK | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MED,
                                         /* Parent Signal: Board_SPI0 MISO, (DIO1) */
                                         CC2640R2_LAUNCHXL_SPI0_MISO | PIN_INPUT_EN | PIN_NOPULL | PIN_IRQ_DIS,
                                         /* Parent Signal: Board_SPI0 MOSI, (DIO0) */
                                         CC2640R2_LAUNCHXL_SPI0_MOSI | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MED,
                                         /* Parent Signal: DIO1 GPIO Pin, (DIO18) */
                                         IOID_18 | PIN_INPUT_EN | PIN_NOPULL | PIN_IRQ_DIS,
    PIN_TERMINATE
};

const PINCC26XX_HWAttrs PINCC26XX_hwAttrs = {
    .intPriority = ~0,
    .swiPriority = 0
};

/*
 *  =============================== Power ===============================
 */
#include <ti/drivers/Power.h>
#include <ti/drivers/power/PowerCC26XX.h>

const PowerCC26XX_Config PowerCC26XX_config = {
    .policyInitFxn      = NULL,
    .policyFxn          = &PowerCC26XX_standbyPolicy,
    .enablePolicy       = true,
#ifdef USE_RCOSC
    .calibrateFxn       = &PowerCC26XX_calibrate,
    .calibrateRCOSC_LF  = true,
    .calibrateRCOSC_HF  = true,
#else
#ifdef NO_CALIBRATION_NO_RCOSC
    // use no_calibrate functions (when RCOSC is not used) 
    // in order to save uncalled functions flash size 
    .calibrateFxn       = &PowerCC26XX_noCalibrate,
    .calibrateRCOSC_LF  = false,
    .calibrateRCOSC_HF  = false,
#else
    // old configuration  
    .calibrateFxn       = &PowerCC26XX_calibrate,
    .calibrateRCOSC_LF  = false,
    .calibrateRCOSC_HF  = true,
#endif
#endif
};

/*
 *  =============================== 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[CC2640R2_LAUNCHXL_PWMCOUNT];

const PWMTimerCC26XX_HwAttrs pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWMCOUNT] = {
    { .pwmPin = CC2640R2_LAUNCHXL_PWMPIN0, .gpTimerUnit = CC2640R2_LAUNCHXL_GPTIMER0A },
    { .pwmPin = CC2640R2_LAUNCHXL_PWMPIN1, .gpTimerUnit = CC2640R2_LAUNCHXL_GPTIMER0B },
    { .pwmPin = CC2640R2_LAUNCHXL_PWMPIN2, .gpTimerUnit = CC2640R2_LAUNCHXL_GPTIMER1A },
    { .pwmPin = CC2640R2_LAUNCHXL_PWMPIN3, .gpTimerUnit = CC2640R2_LAUNCHXL_GPTIMER1B },
    { .pwmPin = CC2640R2_LAUNCHXL_PWMPIN4, .gpTimerUnit = CC2640R2_LAUNCHXL_GPTIMER2A },
    { .pwmPin = CC2640R2_LAUNCHXL_PWMPIN5, .gpTimerUnit = CC2640R2_LAUNCHXL_GPTIMER2B },
    { .pwmPin = CC2640R2_LAUNCHXL_PWMPIN6, .gpTimerUnit = CC2640R2_LAUNCHXL_GPTIMER3A },
    { .pwmPin = CC2640R2_LAUNCHXL_PWMPIN7, .gpTimerUnit = CC2640R2_LAUNCHXL_GPTIMER3B },
};

const PWM_Config PWM_config[CC2640R2_LAUNCHXL_PWMCOUNT] = {
    { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2640R2_LAUNCHXL_PWM0], &pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWM0] },
    { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2640R2_LAUNCHXL_PWM1], &pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWM1] },
    { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2640R2_LAUNCHXL_PWM2], &pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWM2] },
    { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2640R2_LAUNCHXL_PWM3], &pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWM3] },
    { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2640R2_LAUNCHXL_PWM4], &pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWM4] },
    { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2640R2_LAUNCHXL_PWM5], &pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWM5] },
    { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2640R2_LAUNCHXL_PWM6], &pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWM6] },
    { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[CC2640R2_LAUNCHXL_PWM7], &pwmtimerCC26xxHWAttrs[CC2640R2_LAUNCHXL_PWM7] },
};

const uint_least8_t PWM_count = CC2640R2_LAUNCHXL_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 standby */
    .globalCallback     = NULL,     /* No board specific callback */
    .globalEventMask    = 0         /* No events subscribed to */
};

/*
 *  =============================== SD ===============================
 */
#include <ti/drivers/SD.h>
#include <ti/drivers/sd/SDSPI.h>

SDSPI_Object sdspiObjects[CC2640R2_LAUNCHXL_SDCOUNT];

const SDSPI_HWAttrs sdspiHWAttrs[CC2640R2_LAUNCHXL_SDCOUNT] = {
    {
        .spiIndex = CC2640R2_LAUNCHXL_SPI0,
        .spiCsGpioIndex = PIN_UNASSIGNED
    }
};

const SD_Config SD_config[CC2640R2_LAUNCHXL_SDCOUNT] = {
    {
        .fxnTablePtr = &SDSPI_fxnTable,
        .object = &sdspiObjects[CC2640R2_LAUNCHXL_SDSPI0],
        .hwAttrs = &sdspiHWAttrs[CC2640R2_LAUNCHXL_SDSPI0]
    },
};

const uint_least8_t SD_count = CC2640R2_LAUNCHXL_SDCOUNT;

/*
 *  =============================== SPI DMA ===============================
 */
#include <ti/drivers/SPI.h>
#include <ti/drivers/spi/SPICC26XXDMA.h>

SPICC26XXDMA_Object spiCC26XXDMAObjects[CC2640R2_LAUNCHXL_SPICOUNT];

/*
 * NOTE: The SPI instances below can be used by the SD driver to communicate
 * with a SD card via SPI.  The 'defaultTxBufValue' fields below are set to 0xFF
 * to satisfy the SDSPI driver requirement.
 */
const SPICC26XXDMA_HWAttrsV1 spiCC26XXDMAHWAttrs[CC2640R2_LAUNCHXL_SPICOUNT] = {
    {
        .baseAddr           = SSI0_BASE,
        .intNum             = INT_SSI0_COMB,
        .intPriority        = ~0,
        .swiPriority        = 0,
        .powerMngrId        = PowerCC26XX_PERIPH_SSI0,
        .defaultTxBufValue  = 0xFF,
        .rxChannelBitMask   = 1<<UDMA_CHAN_SSI0_RX,
        .txChannelBitMask   = 1<<UDMA_CHAN_SSI0_TX,
        .mosiPin            = CC2640R2_LAUNCHXL_SPI0_MOSI,
        .misoPin            = CC2640R2_LAUNCHXL_SPI0_MISO,
        .clkPin             = IOID_11,
        .csnPin             = PIN_UNASSIGNED,
        .minDmaTransferSize = 10
    },
    {
        .baseAddr           = SSI1_BASE,
        .intNum             = INT_SSI1_COMB,
        .intPriority        = ~0,
        .swiPriority        = 0,
        .powerMngrId        = PowerCC26XX_PERIPH_SSI1,
        .defaultTxBufValue  = 0xFF,
        .rxChannelBitMask   = 1<<UDMA_CHAN_SSI1_RX,
        .txChannelBitMask   = 1<<UDMA_CHAN_SSI1_TX,
        .mosiPin            = CC2640R2_LAUNCHXL_SPI1_MOSI,
        .misoPin            = CC2640R2_LAUNCHXL_SPI1_MISO,
        .clkPin             = CC2640R2_LAUNCHXL_SPI1_CLK,
        .csnPin             = PIN_UNASSIGNED,
        .minDmaTransferSize = 10
    }
};

const SPI_Config SPI_config[CC2640R2_LAUNCHXL_SPICOUNT] = {
    {
         .fxnTablePtr = &SPICC26XXDMA_fxnTable,
         .object      = &spiCC26XXDMAObjects[CC2640R2_LAUNCHXL_SPI0],
         .hwAttrs     = &spiCC26XXDMAHWAttrs[CC2640R2_LAUNCHXL_SPI0]
    },
    {
         .fxnTablePtr = &SPICC26XXDMA_fxnTable,
         .object      = &spiCC26XXDMAObjects[CC2640R2_LAUNCHXL_SPI1],
         .hwAttrs     = &spiCC26XXDMAHWAttrs[CC2640R2_LAUNCHXL_SPI1]
    },
};

const uint_least8_t SPI_count = CC2640R2_LAUNCHXL_SPICOUNT;

/*
 *  =============================== UART ===============================
 */
#include <ti/drivers/UART.h>
#include <ti/drivers/uart/UARTCC26XX.h>

UARTCC26XX_Object uartCC26XXObjects[CC2640R2_LAUNCHXL_UARTCOUNT];

uint8_t uartCC26XXRingBuffer[CC2640R2_LAUNCHXL_UARTCOUNT][32];

const UARTCC26XX_HWAttrsV2 uartCC26XXHWAttrs[CC2640R2_LAUNCHXL_UARTCOUNT] = {
    {
        .baseAddr       = UART0_BASE,
        .powerMngrId    = PowerCC26XX_PERIPH_UART0,
        .intNum         = INT_UART0_COMB,
        .intPriority    = ~0,
        .swiPriority    = 0,
        .txPin          = CC2640R2_LAUNCHXL_UART_TX,
        .rxPin          = CC2640R2_LAUNCHXL_UART_RX,
        .ctsPin         = PIN_UNASSIGNED,
        .rtsPin         = PIN_UNASSIGNED,
        .ringBufPtr     = uartCC26XXRingBuffer[CC2640R2_LAUNCHXL_UART0],
        .ringBufSize    = sizeof(uartCC26XXRingBuffer[CC2640R2_LAUNCHXL_UART0]),
        .txIntFifoThr   = UARTCC26XX_FIFO_THRESHOLD_1_8,
        .rxIntFifoThr   = UARTCC26XX_FIFO_THRESHOLD_4_8,
        .errorFxn       = NULL
    }
};

const UART_Config UART_config[CC2640R2_LAUNCHXL_UARTCOUNT] = {
    {
        .fxnTablePtr = &UARTCC26XX_fxnTable,
        .object      = &uartCC26XXObjects[CC2640R2_LAUNCHXL_UART0],
        .hwAttrs     = &uartCC26XXHWAttrs[CC2640R2_LAUNCHXL_UART0]
    },
};

const uint_least8_t UART_count = CC2640R2_LAUNCHXL_UARTCOUNT;

/*
 *  =============================== UDMA ===============================
 */
#include <ti/drivers/dma/UDMACC26XX.h>

UDMACC26XX_Object udmaObjects[CC2640R2_LAUNCHXL_UDMACOUNT];

const UDMACC26XX_HWAttrs udmaHWAttrs[CC2640R2_LAUNCHXL_UDMACOUNT] = {
    {
        .baseAddr    = UDMA0_BASE,
        .powerMngrId = PowerCC26XX_PERIPH_UDMA,
        .intNum      = INT_DMA_ERR,
        .intPriority = ~0
    }
};

const UDMACC26XX_Config UDMACC26XX_config[CC2640R2_LAUNCHXL_UDMACOUNT] = {
    {
         .object  = &udmaObjects[CC2640R2_LAUNCHXL_UDMA0],
         .hwAttrs = &udmaHWAttrs[CC2640R2_LAUNCHXL_UDMA0]
    },
};



/*
 *  =============================== Watchdog ===============================
 */
#include <ti/drivers/Watchdog.h>
#include <ti/drivers/watchdog/WatchdogCC26XX.h>

WatchdogCC26XX_Object watchdogCC26XXObjects[CC2640R2_LAUNCHXL_WATCHDOGCOUNT];

const WatchdogCC26XX_HWAttrs watchdogCC26XXHWAttrs[CC2640R2_LAUNCHXL_WATCHDOGCOUNT] = {
    {
        .baseAddr    = WDT_BASE,
        .reloadValue = 1000 /* Reload value in milliseconds */
    },
};

const Watchdog_Config Watchdog_config[CC2640R2_LAUNCHXL_WATCHDOGCOUNT] = {
    {
        .fxnTablePtr = &WatchdogCC26XX_fxnTable,
        .object      = &watchdogCC26XXObjects[CC2640R2_LAUNCHXL_WATCHDOG0],
        .hwAttrs     = &watchdogCC26XXHWAttrs[CC2640R2_LAUNCHXL_WATCHDOG0]
    },
};

const uint_least8_t Watchdog_count = CC2640R2_LAUNCHXL_WATCHDOGCOUNT;

/*
 *  ========================= TRNG begin ====================================
 */
#include <TRNGCC26XX.h>

/* TRNG objects */
TRNGCC26XX_Object trngCC26XXObjects[CC2640R2_LAUNCHXL_TRNGCOUNT];

/* TRNG configuration structure, describing which pins are to be used */
const TRNGCC26XX_HWAttrs TRNGCC26XXHWAttrs[CC2640R2_LAUNCHXL_TRNGCOUNT] = {
    {
        .powerMngrId    = PowerCC26XX_PERIPH_TRNG,
    }
};

/* TRNG configuration structure */
const TRNGCC26XX_Config TRNGCC26XX_config[] = {
    {
         .object  = &trngCC26XXObjects[0],
         .hwAttrs = &TRNGCC26XXHWAttrs[0]
    },
    {NULL, NULL}
};

/*
 *  ========================= TRNG end ====================================
 */
extern void Board_initHook(void);

/*
 *  ======== CC2640R2_LAUNCHXL_initGeneral ========
 */
void CC2640R2_LAUNCHXL_initGeneral(void)
{
    Power_init();

    if (PIN_init(BoardGpioInitTable) != PIN_SUCCESS) {
        /* Error with PIN_init */
        while (1);
    }

    /* Perform board-specific initialization */
  //  Board_initHook();
}

/*
 *  ======== Board_init ========
 */
void Board_init(void)
{
    CC2640R2_LAUNCHXL_initGeneral();
}
