diff options
| author | Dino Li <Dino.Li@ite.com.tw> | 2020-06-03 17:07:05 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-08-20 08:35:49 +0000 |
| commit | 381ff0ad0a67fe74eeb41d4fdfc08de710349fd6 (patch) | |
| tree | 333267f4a0536a03e2b99c0943f591f98a7ebf68 /util | |
| parent | 3ba08d0ca0e423d9717d7c447bef1b9a658b08c7 (diff) | |
| download | chrome-ec-381ff0ad0a67fe74eeb41d4fdfc08de710349fd6.tar.gz | |
riscv-rv32i: Enable FPU extension only if CONFIG_FPU is enabled
At default, CONFIG_FPU option isn't enabled. But currently,
FPU extension is always enabled when building FW image.
This will cause problem if hardware doesn't support the extension
and floating-point instructions are generated. So we fix it.
BUG=none
BRANCH=none
TEST=Floating-point instructions are used for floating point
operation if CONFIG_FPU is enabled. Otherwise, library
routines are used.
Signed-off-by: Dino Li <Dino.Li@ite.com.tw>
Change-Id: Ifb77bd0cca1158ca7f6637fa9ec025ac8712bbfd
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2227779
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>
Diffstat (limited to 'util')
0 files changed, 0 insertions, 0 deletions