Hello, my question is concerning building the J784S4 PDK components under Windows (see https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-j784s4/09_02_00_05/exports/docs/pdk_j784s4_09_02_00_30/docs/userguide/j784s4/getting_started.html).
PDK_INSTALL_DIR/packages/ti/build/pdk_tools_path.mk contains the following:
################################################################################ # Configure toolchain paths ################################################################################ # This section applies to Processor SDK RTOS release PDK_VERSION_STR=_j784s4_09_02_00_30 ifeq ($(PDK_VERSION),) PDK_VERSION_STR=_j784s4_09_02_00_30 endif #Tool versions GCC_ARCH64_VERSION=9.2-2019.12 GCC_ARCH64_BIN_PREFIX_STR=aarch64-none-elf CGT_VERSION=8.3.7 CGT_C7X_VERSION=4.1.0.LTS CGT_ARMLLVM_VERSION=3.2.1.LTS CG_XML_VERSION=2.61.00 ################################################################################ # Dependent toolchain paths variables ################################################################################ export C6X_GEN_INSTALL_PATH ?= $(TOOLS_INSTALL_PATH)/ti-cgt-c6000_$(CGT_VERSION) export C7X_GEN_INSTALL_PATH ?= $(TOOLS_INSTALL_PATH)/ti-cgt-c7000_$(CGT_C7X_VERSION) ifeq ($(OS),Windows_NT) #Paths for windows machine export TOOLCHAIN_PATH_GCC_ARCH64 ?= $(TOOLS_INSTALL_PATH)/gcc-arm-$(GCC_ARCH64_VERSION)-mingw-w64-i686-aarch64-none-elf else #Paths for linux machine export TOOLCHAIN_PATH_GCC_ARCH64 ?= $(TOOLS_INSTALL_PATH)/gcc-arm-$(GCC_ARCH64_VERSION)-x86_64-aarch64-none-elf endif export GCC_ARCH64_BIN_PREFIX ?= $(GCC_ARCH64_BIN_PREFIX_STR) export TOOLCHAIN_PATH_A72 ?= $(TOOLCHAIN_PATH_GCC_ARCH64) export TOOLCHAIN_PATH_R5 ?= $(TOOLS_INSTALL_PATH)/ti-cgt-armllvm_$(CGT_ARMLLVM_VERSION) export PDK_INSTALL_PATH ?= $(SDK_INSTALL_PATH)/pdk$(PDK_VERSION_STR)/packages export CG_XML_BIN_INSTALL_PATH ?= $(SDK_INSTALL_PATH)/cg_xml_$(CG_XML_VERSION)/bin export FREERTOS_KERNEL_INSTALL_PATH ?= $(PDK_INSTALL_PATH)/ti/kernel/freertos/FreeRTOS-LTS export FREERTOS_LABS_INSTALL_PATH ?= $(PDK_INSTALL_PATH)/ti/kernel/freertos/FreeRTOS-Labs # Utilities directory. This is required only if the build machine is Windows. # This should be CCS install directory as in c:/ti/ccsv<ver>/ccs/utils/cygwin ifeq ($(OS),Windows_NT) export utils_PATH ?= c:/ti/ccs1120/ccs/utils/cygwin endif
As shown in that file, for a Windows machine, TOOLCHAIN_PATH_GCC_ARCH64 will be $(TOOLS_INSTALL_PATH)/gcc-arm-9.2-2019.12-mingw-w64-i686-aarch64-none-elf. However, I cannot find this path anywhere on my machine (there is no folder named gcc-arm-9.2-2019.12-mingw-w64-i686-aarch64-none-elf). Can you please tell me where I am supposed to obtain the necessary contents for that path?
Thanks in advance!
Best regards,
Dave
