diff options
Diffstat (limited to 'pk/riscv-pk.c')
| -rw-r--r-- | pk/riscv-pk.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/pk/riscv-pk.c b/pk/riscv-pk.c index 3e4c76f..771982c 100644 --- a/pk/riscv-pk.c +++ b/pk/riscv-pk.c @@ -1,4 +1,5 @@ #include "pcr.h" +#include "pk.h" void __attribute__((section(".boottext"))) __start() { @@ -19,7 +20,10 @@ void __attribute__((section(".boottext"))) __start() sr0 |= SR_UX; #endif #endif - mtpcr(sr0,PCR_SR); + + mtpcr(sr0 | SR_EF, PCR_SR); + have_fp = mfpcr(PCR_SR) & SR_EF; + mtpcr(sr0, PCR_SR); extern void boot(); register void (*boot_p)() = &boot; |