Zephyr SDK 0.16.5

Downloads

SDK Bundle

OS	Minimal[1]	Full
Linux	AArch64[2] / x86-64	AArch64 / x86-64
macOS	AArch64 / x86-64	AArch64 / x86-64
Windows	x86-64	x86-64

^[1] Minimal bundle does not contain any toolchains and allows users to choose the toolchains to download and install.
^[2] This release does not include the AArch64 Linux SDK builds due to CI issues.

Toolchains

Target	Linux	macOS	Windows
aarch64-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
arc-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
arc64-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
arm-zephyr-eabi	AArch64 / x86-64	AArch64 / x86-64	x86-64
microblazeel-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
mips-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
nios2-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
riscv64-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
sparc-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
x86_64-zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-dc233c_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-espressif_esp32_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-espressif_esp32s2_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-espressif_esp32s3_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-intel_ace15_mtpm_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-intel_tgl_adsp_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-mtk_mt8195_adsp_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-nxp_imx_adsp_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-nxp_imx8m_adsp_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-nxp_imx8ulp_adsp_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-nxp_rt500_adsp_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-nxp_rt600_adsp_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64
xtensa-sample_controller_zephyr-elf	AArch64 / x86-64	AArch64 / x86-64	x86-64

Host Tools

OS	Host Tools
Linux	AArch64 / x86-64
macOS	Not available
Windows	Not available

Included Components

Toolchains

• Binutils 2.38 with Zephyr patches
• GCC 12.2.0 with Zephyr patches
• GDB 12.1 with Zephyr patches
• Newlib 3.3.0 with Zephyr patches
• Picolibc 1.8.6

Host Tools

• BOSSA 1.9.1-14-g3532de8
• DTC 1.6.0
• OpenOCD 0.11.0 with Zephyr patches
• QEMU 7.0.0 with Zephyr patches
• ARC QEMU 2023.07.28
• Xilinx QEMU 2021.1

Release Notes

• general:

  • Added NXP RT600 ADSP toolchain (xtensa-nxp_rt600_adsp_zephyr-elf).

• binutils:

  • Added ELF program header rewrite segment first section address check
    workaround for the ELF files that contain a section whose LMA is not equal
    to VMA. This fixes occasional "error in private header data" error observed
    when running objcopy with --change-section-lma option.

• openocd:

  • Added STM32WBA5xx device support.

• picolibc:

  • Updated to Picolibc 1.8.6 release.