3. SDK Components¶

The following table lists all the top-level folders in the SDK package and the component it represents.

Folder	Component
cg_xml_*	CGT XML Processing Scripts
ethfw	Ethernet Switch Firmware (ETHFW)
gateway_demos	Gateway Demos
gcc-arm-*	GCC ARM code generation tools
mcusw	MCU Software (MCU SW)
pdk_j7200_*	Platform Development Kit (PDK)
psdk_rtos	SDK Scripts and Documentation
sdl	Software Diagnostics Library (SDL)
ti-cgt-arm_*	TI ARM R5F code generation tools
uia_*	System Analyzer (UIA Target)

3.1. Platform Development Kit (PDK)¶

This package contains device drivers, bootloaders, CSL for baremetal/RTOS.

Version	11_00_00
Release notes	LINK
User guide	LINK

3.2. MCU Software (MCU SW)¶

This package contains integrated MCU demos, MCAL for AutoSAR.

Version	11_00_00
Release notes	LINK
User guide	LINK

3.3. Ethernet Switch Firmware (ETHFW)¶

This package contains Ethernet Switch Firmware for R5F.

Version	11_00_00
Release notes	LINK
User guide	LINK

3.4. Gateway Demos¶

This package contains gateway domain specific demos.

Version	11_00_00
User guide	LINK

3.5. Software Diagnostics Library (SDL)¶

This package provides interfaces to safety mechanisms and features for the development of software applications involving Functional Safety

Version	11_00_00
Release notes	LINK
User guide	LINK

3.6. System firmware (SYSFW)¶

This package provides services for clock, power and resource management. These services are accessed via the “sciclient” interface in PDK.

Version	11_00_09
Release notes	LINK
User guide	LINK

3.7. CTools Library¶

CTools of Chip Tools contains a set of fundamental libraries to provide the debug facilities. CTools package is not included in PSDK RTOS installer and needs to be downloaded separately.

User Guide/Download Link

https://software-dl.ti.com/emulation/esd/ctoolslib_k3/CToolsLib_K3.html

3.8. RTOS¶

3.8.1. System Analyzer (UIA Target)¶

This package contains the Unified Instrumentation Architecture component for TI-RTOS system analyzer tool for use with CCS.

Version	2.61.00
Release notes	LINK
User guide	LINK

3.9. Code generation tools (CGT)¶

3.9.1. TI ARM R5F code generation tools¶

This package contains TI ARM R5F compiler, linker.

Version	3.2.2.LTS
Release notes	LINK
User guide	LINK

3.9.2. GCC ARM code generation tools¶

GCC tools are used to compile and link code on ARM A72. ARM CGT required for R5 Uboot and A72 Linux are packaged as part of SDK

CGT	Download link
ARM64 CGT for A72 RTOS	https://developer.arm.com/-/media/Files/downloads/gnu-a/9.2-2019.12/binrel/gcc-arm-9.2-2019.12-x86_64-aarch64-none-elf.tar.xz

3.9.3. CGT XML Processing Scripts¶

This package contains Code Generation Tools XML Processing Scripts

Version	2.61.00
Release notes	LINK
User guide	LINK