li x30,0
li x31,0
+ # initialize status, enable fp, accelerator, interrupts
+ li a0, SR_S | SR_PEI | SR_EF | SR_EA
+ csrw status, a0
+
#ifdef __riscv64
li a0, SR_U64 | SR_S64
csrs status, a0
#endif
- csrc status, SR_PS
-
- # enable fp and accelerator
- li a0, SR_EF | SR_EA
- csrs status, a0
csrr t0, status
and t1, t0, SR_EA
sw t1, have_vec, t2
- ## if that didn't stick, we don't have an FPU, so don't initialize it
+ ## if that didn't stick, we don't have a FPU, so don't initialize it
and t1, t0, SR_EF
beqz t1, 1f