Commit 024bd41e authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Carles Cufi
Browse files

llext: xtensa: add support for the xt-clang toolchain 



To build LLEXT images using the xt-clang toolchain from Cadence
linker flags have to be set similar to other toolchains. Add the
missing cmake files.

Signed-off-by: default avatarGuennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
parent 5d5c13fe

cmake/compiler/xt-clang/target.cmake

+19 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: Apache-2.0



include(${ZEPHYR_BASE}/cmake/compiler/xcc/target.cmake)



# Flags not supported by llext linker

# (regexps are supported and match whole word)

set(LLEXT_REMOVE_FLAGS

  -fno-pic

  -fno-pie

  -ffunction-sections

  -fdata-sections

  -g.*

  -Os

  -mcpu=.*

)



# Flags to be added to llext code compilation

set(LLEXT_APPEND_FLAGS

  -fPIC

  -nostdlib

  -nodefaultlibs

)

cmake/linker/xt-ld/linker_flags.cmake

0 → 100644
+3 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: Apache-2.0



set_property(TARGET linker PROPERTY partial_linking "-r")

scripts/tests/twister/test_testplan.py

+1 −1
Original line number Diff line number Diff line
@@ -110,7 +110,7 @@ TESTDATA_PART1 = [ 
    ("None", "None", "env", ['BSIM_OUT_PATH', 'demo_env'], "Environment (BSIM_OUT_PATH, demo_env) not satisfied"),

    ("build_on_all", True, None, None, "Platform is excluded on command line."),

    ("build_on_all", True, "level", "foobar", "Unknown test level 'foobar'"),

    (None, None, "supported_toolchains", ['gcc'], "Not supported by the toolchain"),

    (None, None, "supported_toolchains", ['gcc', 'xcc', 'xt-clang'], "Not supported by the toolchain"),

]

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