Build: IAR support
- This patch contains IAR specific changes to a few source files,
mostly #pragmas to allow calling external functions from inline.
- Startup code and linker scripts
- cmake files
- cmsis file for the IAR compiler
Other targets are added in later commits
There are still lots of warnings generated for non-standard C, which
I plan to address in later updates
- Cleaned out some dead definitions in the common linker script in
preparation for psoc64 integration.
- Made sure that .rodata from tfm_its_secure_api.o is placed in
TFM_UNPRIV_CODE, which otherwised caused a memory management fault
in test TFM_ITS_TEST_2023 when compiled without optimization.
- Added dummy initializers to tfm_secure_irq_handlers.inc.template to
avoid illegal empty arrays.
- Reworked the iovec_args_t struct handling in tfm_func_api.c, which
was causing runtime errors when compiled with optimization.
According to the compiler developers the old implemetation is
illegal, you are not allowed to use the address of a scalar as an
address outside of that scalar.
- Added conditional around ".syntax unified" in tfm_nspm_ipc.c.
- Added "template" attribute for the IAR linker script in
tfm_generated_file_list.yaml.
- Cleaned up some indentation and tab/space issues
Change-Id: I8599d461f62194bc734e472a28d7111ba3b5046a
Signed-off-by: TTornblom <thomas.tornblom@iar.com>
diff --git a/cmake/Common/CompilerDetermineASM.cmake b/cmake/Common/CompilerDetermineASM.cmake
index 7bef05d..e38bce5 100644
--- a/cmake/Common/CompilerDetermineASM.cmake
+++ b/cmake/Common/CompilerDetermineASM.cmake
@@ -1,5 +1,5 @@
#-------------------------------------------------------------------------------
-# Copyright (c) 2019, Arm Limited. All rights reserved.
+# Copyright (c) 2019-2020, Arm Limited. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -22,6 +22,8 @@
set(ARM_TOOLCHAIN_FILE "Compiler/ARMCC-ASM")
elseif (_ASM_COMPILER_NAME MATCHES "^.*gcc(\\.exe)?$")
set(ARM_TOOLCHAIN_FILE "Compiler/GNUARM-ASM")
+elseif (_ASM_COMPILER_NAME MATCHES "^.*iasmarm(\\.exe)?$")
+ set(ARM_TOOLCHAIN_FILE "Compiler/IARARM-ASM")
else()
message(FATAL_ERROR "ASM Compiler executable ${_ASM_COMPILER_NAME} is \
unknown. Please add needed settings to ${CMAKE_CURRENT_LIST_FILE}")