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-rw-r--r--bsp/env/freedom-e300-hifive1/init.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/bsp/env/freedom-e300-hifive1/init.c b/bsp/env/freedom-e300-hifive1/init.c
index d085f6c..be76f90 100644
--- a/bsp/env/freedom-e300-hifive1/init.c
+++ b/bsp/env/freedom-e300-hifive1/init.c
@@ -182,6 +182,7 @@ void _init()
printf("core freq at %d Hz\n", get_cpu_freq());
write_csr(mtvec, &handle_trap);
+ write_csr(mstatus, MSTATUS_FS); // enable FPU
_exit(main(0, NULL));
}