MLECO-4074: bump up version of armclang to 6.19
* issues identified with armclang 6.17 and 6.18
* updates in cmake for minimum version
* updates in release notes and documentation
Change-Id: Iffa711d9d95a509f5c07cd55f59a49bdcf3e9d6a
diff --git a/docs/documentation.md b/docs/documentation.md
index 7d8fc4a..570541a 100644
--- a/docs/documentation.md
+++ b/docs/documentation.md
@@ -36,7 +36,7 @@
- At least one of the following toolchains:
- GNU Arm Embedded toolchain (version 10.2.1 or above) -
[GNU Arm Embedded toolchain downloads](https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm/downloads)
- - Arm Compiler (version 6.16 or above) with a valid license -
+ - Arm Compiler (version 6.19 or above) with a valid license -
[Arm Compiler download Page](https://developer.arm.com/tools-and-software/embedded/arm-compiler/downloads)
- An Arm® MPS3 FPGA prototyping board and components for FPGA evaluation or a `Fixed Virtual Platform` binary:
diff --git a/docs/sections/building.md b/docs/sections/building.md
index 84ce271..776117f 100644
--- a/docs/sections/building.md
+++ b/docs/sections/building.md
@@ -34,7 +34,7 @@
Before proceeding, it is *essential* to ensure that the following prerequisites have been fulfilled:
-- GNU Arm embedded toolchain 10.2.1 (or higher) or the Arm Compiler version 6.16, or higher, is installed and available
+- GNU Arm embedded toolchain 10.2.1 (or higher) or the Arm Compiler version 6.19, or higher, is installed and available
on the path.
> **Note**: There is a known issue with Arm GNU Embedded Toolchain version 12.2.Rel1. See
@@ -47,12 +47,10 @@
```
```log
- Product: ARM Compiler 6.16 Professional
- Component: ARM Compiler 6.16
+ Product: Keil MDK Community
+ Component: ARM Compiler for Embedded 6.19
```
-> **Note:** To compile for Arm® Cortex™-M85 CPU (default CPU for Arm® Corstone-310), 6.18 is the minimum version required.
-
Alternatively, use:
```commandline
diff --git a/release_notes.txt b/release_notes.txt
index 7296739..76072d6 100644
--- a/release_notes.txt
+++ b/release_notes.txt
@@ -1,6 +1,7 @@
Changes in 23.08
* Support for 23.08 NPU components and dependencies (core-driver, core-platform, Vela 3.9.0, CMSIS, CMSIS-NN and TensorFlow Lite Micro).
* Update Python package requirements for compatibility reasons.
+ * Increase minimum requirements of Armclang to 6.19
Changes in 23.05
* Support for 23.05 NPU components and dependencies (core-driver, core-platform, Vela 3.8.0, CMSIS, CMSIS-NN and TensorFlow Lite Micro).
diff --git a/scripts/cmake/toolchains/bare-metal-armclang.cmake b/scripts/cmake/toolchains/bare-metal-armclang.cmake
index f829762..fcea118 100644
--- a/scripts/cmake/toolchains/bare-metal-armclang.cmake
+++ b/scripts/cmake/toolchains/bare-metal-armclang.cmake
@@ -29,13 +29,14 @@
set(CMAKE_C_COMPILER_WORKS 1)
set(CMAKE_CXX_COMPILER_WORKS 1)
+set(MIN_ARM_CLANG_VERSION 6.19)
+
if (NOT DEFINED CMAKE_SYSTEM_PROCESSOR AND NOT DEFINED CMAKE_SYSTEM_ARCH)
set(CMAKE_SYSTEM_PROCESSOR cortex-m55 CACHE STRING "Cortex-M CPU to use")
endif()
if (CMAKE_SYSTEM_PROCESSOR STREQUAL cortex-m55)
# Flags for cortex-m55
- set(MIN_ARM_CLANG_VERSION 6.16)
set(CPU_ID M55)
set(CPU_COMPILE_DEF CPU_CORTEX_${CPU_ID})
set(ARM_CPU "ARMC${CPU_ID}")
@@ -45,7 +46,6 @@
set(CPU_LINK_OPT "--cpu=Cortex-${CPU_ID}")
elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL cortex-m85)
# Flags for cortex-m85
- set(MIN_ARM_CLANG_VERSION 6.18)
set(CPU_ID M85)
set(CPU_COMPILE_DEF CPU_CORTEX_${CPU_ID})
set(ARM_CPU "ARMC${CPU_ID}")
@@ -55,7 +55,6 @@
set(CPU_LINK_OPT "--cpu=Cortex-${CPU_ID}")
elseif (CMAKE_SYSTEM_ARCH STREQUAL armv8.1-m.main)
# Flags for generic armv8.1-m profile
- set(MIN_ARM_CLANG_VERSION 6.16)
set(CPU_ID ARMv81MML_DSP_DP_MVE_FP)
set(ARM_CPU "ARMv81MML")
set(CPU_COMPILE_DEF ${CPU_ID})
@@ -70,10 +69,6 @@
# Flags for cortex-m33 to go here
endif()
-if (NOT DEFINED MIN_ARM_CLANG_VERSION)
- set(MIN_ARM_CLANG_VERSION 6.16)
-endif()
-
set(${CPU_COMPILE_DEF} 1)
# Warning options