commit befd3ca0fcbd1a6070e33d674e86438f4dc91ffd
author TTornblom <thomas.tornblom@iar.com> Thu Apr 30 11:09:08 2020 +0200
committer TTornblom <thomas.tornblom@iar.com> Wed Jun 10 08:36:30 2020 +0200
tree aca7d5a71eb7ca00c69d572d126ee6150fd31ed4
parent 441a070ecff631f3402a81f764fd487e9ec8fc25

Docs: Fixed minor formatting error in IAR build instructions

Added supported toolchain versions.

Signed-off-by: TTornblom <thomas.tornblom@iar.com>
Change-Id: I01f9d5a6d12f1e1032776da78dc52e9278bd4e18

docs/user_guides/tfm_build_instruction_iar.rst

diff --git a/docs/user_guides/tfm_build_instruction_iar.rst b/docs/user_guides/tfm_build_instruction_iar.rst
index fdb0a47..847587a 100644
--- a/docs/user_guides/tfm_build_instruction_iar.rst
+++ b/docs/user_guides/tfm_build_instruction_iar.rst
@@ -9,6 +9,8 @@
 Notes for building with IARARM
 ------------------------------
 
+    IAR Embedded Workbench for ARM (EWARM) versions 8.42 or later are required.
+
     Currently the MUSCA_B1, MUSCA_S1 and SSE-200_AWS targets are not supported with IARARM,
     due to lack of testing.
 
@@ -31,13 +33,15 @@
 
     For mbed-crypto (CMakeLists.txt):
 
- if(CMAKE_COMPILER_IS_IAR)
--    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --warn_about_c_style_casts --warnings_are_errors -Ohz")
-+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --warn_about_c_style_casts")
-+    set(CMAKE_C_FLAGS_RELEASE     "-Ohz")
-+    set(CMAKE_C_FLAGS_DEBUG       "--debug -On")
-+    set(CMAKE_C_FLAGS_CHECK       "--warnings_are_errors")
- endif(CMAKE_COMPILER_IS_IAR)
+.. code-block:: bash
+
+     if(CMAKE_COMPILER_IS_IAR)
+    -    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --warn_about_c_style_casts --warnings_are_errors -Ohz")
+    +    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --warn_about_c_style_casts")
+    +    set(CMAKE_C_FLAGS_RELEASE     "-Ohz")
+    +    set(CMAKE_C_FLAGS_DEBUG       "--debug -On")
+    +    set(CMAKE_C_FLAGS_CHECK       "--warnings_are_errors")
+     endif(CMAKE_COMPILER_IS_IAR)
 
 
 Build steps: