Topics
	CC13xx/CC26xx GPIO HAL implementation


	CC13xx/CC26xx I2C HAL


	CC13xx/CC26xx IEEE Address Control


	CC13xx/CC26xx SPI HAL


	CC13xx/CC26xx clock implementation


	CC13xx/CC26xx master interrupt manipulation


	CC13xx/CC26xx watchdog timer driver.


	Customer Configuration (CCFG)


	Pseudo Random Number Generator (PRNG) for CC13xx/CC26xx.


	RF settings for CC13xx/CC26xx


	RF specific files for CC13xx/CC26xx


	SLIP for CC13xx/CC26xx.


	TX power functioanlity for CC13xx/CC26xx


	The CC13xx/CC26xx rtimer


	True Random Number Generator for CC13xx/CC26xx.


	UART for CC13xx/CC26xx.

Files
file	cc13xx-cc26xx-conf.h
	Header with configuration defines common to the CC13xx/CC26xx platform.

file	cc13xx-cc26xx-def.h
	Header with configuration defines for the Contiki system.

file	startup_cc13xx_cc26xx_gcc.c
	Startup file for GCC for CC13xx/CC26xx.

file	startup_cc13xx_cc26xx_iar.c
	Startup file for IAR for CC13xx/CC26xx.

Functions
static void	debugHardfault (uint32_t *sp)

void	debugStackPointer (uint32_t *sp)

RF configuration.
#define	RF_CONF_INACTIVITY_TIMEOUT 2000
	2 ms

IEEE address configuration. Used to generate our link-local and
global IPv6 addresses.
#define	IEEE_ADDR_CONF_HARDCODED 0
	Location of the IEEE address.

#define	IEEE_ADDR_CONF_ADDRESS { 0x00, 0x12, 0x4B, 0x00, 0x89, 0xAB, 0xCD, 0xEF }
	The hardcoded IEEE address to be used when IEEE_ADDR_CONF_HARDCODED is defined as 1.

IEEE-mode configuration.
#define	IEEE_MODE_CONF_AUTOACK 1
	Configuration to enable/disable auto ACKs in IEEE-mode.

#define	IEEE_MODE_CONF_PROMISCOUS 0
	Configuration to enable/disable frame filtering in IEEE-mode.

#define	IEEE_MODE_CONF_CCA_RSSI_THRESHOLD 0xA6
	Configuration to set the RSSI threshold in dBm in IEEE-mode.

Prop-mode configuration.
#define	PROP_MODE_CONF_DW 0
	Configuration to set whitener in Prop-mode.

#define	PROP_MODE_CONF_USE_CRC16 0
	Use 16-bit or 32-bit CRC in Prop-mode.

#define	PROP_MODE_CONF_CCA_RSSI_THRESHOLD 0xA6
	Configuration to set the RSSI threshold in dBm in Prop-mode.

TI Drivers Configuration.
#define	TI_UART_CONF_ENABLE 1
	Enable or disable UART driver.

#define	TI_UART_CONF_UART0_ENABLE TI_UART_CONF_ENABLE
	Enable or disable UART0 peripheral.

#define	TI_UART_CONF_UART1_ENABLE 0
	Enable or disable UART1 peripheral.

#define	TI_UART_CONF_BAUD_RATE 115200
	UART driver baud rate configuration.

#define	TI_SPI_CONF_ENABLE 1
	Enable or disable SPI driver.

#define	TI_SPI_CONF_SPI0_ENABLE TI_SPI_CONF_ENABLE
	Enable or disable SPI0 peripheral.

#define	TI_SPI_CONF_SPI1_ENABLE 0
	Enable or disable SPI1 peripheral.

#define	TI_I2C_CONF_ENABLE 1
	Enable or disable I2C driver.

#define	TI_I2C_CONF_I2C0_ENABLE TI_I2C_CONF_ENABLE
	Enable or disable I2C0 peripheral.

#define	TI_NVS_CONF_ENABLE 0
	Enable or disable Non-Volatile Storage (NVS) driver.

#define	TI_NVS_CONF_NVS_INTERNAL_ENABLE TI_NVS_CONF_ENABLE
	Enable or disable internal flash storage.

#define	TI_NVS_CONF_NVS_EXTERNAL_ENABLE TI_NVS_CONF_ENABLE
	Enable or disable external flash storage.

#define	TI_SD_CONF_ENABLE 0
	Enable or disable SD driver.

Detailed Description

This group documents the TI CC13xx and CC26xx CPUs. The two CPU families are very similar, with the main difference being related to radio capability.

Documentation in this group should be considered to be applicable to both families, unless explicitly stated otherwise.

Macro Definition Documentation

◆ IEEE_ADDR_CONF_ADDRESS

#define IEEE_ADDR_CONF_ADDRESS { 0x00, 0x12, 0x4B, 0x00, 0x89, 0xAB, 0xCD, 0xEF }

The hardcoded IEEE address to be used when IEEE_ADDR_CONF_HARDCODED is defined as 1.

Must be a byte array of size 8.

Definition at line 270 of file cc13xx-cc26xx-conf.h.

◆ IEEE_ADDR_CONF_HARDCODED

#define IEEE_ADDR_CONF_HARDCODED 0

Location of the IEEE address.

0 => Read from InfoPage. 1 => Use a hardcoded address, configured by IEEE_ADDR_CONF_ADDRESS.

Definition at line 262 of file cc13xx-cc26xx-conf.h.

◆ IEEE_MODE_CONF_AUTOACK

#define IEEE_MODE_CONF_AUTOACK 1

Configuration to enable/disable auto ACKs in IEEE-mode.

0 => ACK generated by software 1 => ACK generated by the radio.

Definition at line 286 of file cc13xx-cc26xx-conf.h.

◆ IEEE_MODE_CONF_CCA_RSSI_THRESHOLD

#define IEEE_MODE_CONF_CCA_RSSI_THRESHOLD 0xA6

Configuration to set the RSSI threshold in dBm in IEEE-mode.

Defaults to -90 dBm.

Definition at line 303 of file cc13xx-cc26xx-conf.h.

◆ IEEE_MODE_CONF_PROMISCOUS

#define IEEE_MODE_CONF_PROMISCOUS 0

Configuration to enable/disable frame filtering in IEEE-mode.

0 => Disable promiscous mode. 1 => Enable promiscous mode.

Definition at line 295 of file cc13xx-cc26xx-conf.h.

◆ PROP_MODE_CONF_CCA_RSSI_THRESHOLD

#define PROP_MODE_CONF_CCA_RSSI_THRESHOLD 0xA6

Configuration to set the RSSI threshold in dBm in Prop-mode.

Defaults to -90 dBm.

Definition at line 336 of file cc13xx-cc26xx-conf.h.

◆ PROP_MODE_CONF_DW

#define PROP_MODE_CONF_DW 0

Configuration to set whitener in Prop-mode.

0 => No whitener 1 => Whitener.

Definition at line 319 of file cc13xx-cc26xx-conf.h.

◆ PROP_MODE_CONF_USE_CRC16

#define PROP_MODE_CONF_USE_CRC16 0

Use 16-bit or 32-bit CRC in Prop-mode.

0 => 32-bit CRC. 1 => 16-bit CRC.

Definition at line 328 of file cc13xx-cc26xx-conf.h.

Function Documentation

◆ debugHardfault()

static void debugHardfault ( uint32_t * sp )

static

< R0 register

< R1 register

< R2 register

< R3 register

< R12 register

< LR register

< PC register

< PSR register

Definition at line 217 of file startup_cc13xx_cc26xx_gcc.c.

◆ debugStackPointer()

void debugStackPointer ( uint32_t * sp )