LLVM doesn't support SSE + 387 math. As such if SSE is enabled we
have to utilize SSE floating point. To utilize 387 math, SSE has
to be disabled.
Update the floating point related tests to introduce 387 only variants
that will build on both GCC & LLVM based tools. Than we exclude llvm
based (llvm, oneApi) toolchains from the CONFIG_X86_SSE_FP_MATH=n and
CONFIG_X86_SSE=y test variants.
Signed-off-by: Kumar Gala <kumar.gala@intel.com>
With lazy FPU context switching, k_float_disable() is merely triggering
a synchronous FPU context save and k_float_enable() is a no-op.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Add a bunch of missing "zephyr/" prefixes to #include statements in
various test and test framework files.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
In order to bring consistency in-tree, migrate all tests to the new
prefix <zephyr/...>. Note that the conversion has been scripted, refer
to #45388 for more details.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
For testing, assume that the Cortex-A/R platforms are using a GIC
interrupt controller. Use the last GIC SGI to trigger an interrupt for
the test.
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
This patch replaces ENOSYS into ENOTSUP to keep consistency with
the return value specification of k_float_enable().
Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
This commit renames the `kernel.fp_sharing` tests to
`kernel.fpu_sharing`, in order to align with the recent
`CONFIG_FP_SHARING` to `CONFIG_FPU_SHARING` renaming.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
