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Robert Morris 2022-08-09 13:41:45 -04:00
parent 9fc9f755e1
commit 3abd7a16dd
1 changed files with 1 additions and 0 deletions
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kernel/riscv.h
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@ -183,6 +183,7 @@ w_mtvec(uint64 x)
asm volatile("csrw mtvec, %0" : : "r" (x)); asm volatile("csrw mtvec, %0" : : "r" (x));
} }
// Physical Memory Protection
static inline void static inline void
w_pmpcfg0(uint64 x) w_pmpcfg0(uint64 x)
{ {