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| author | Frans Kaashoek <[email protected]> | 2020-08-10 13:05:17 -0400 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-08-10 13:05:17 -0400 |
| commit | c31d35d8031c88b7e1ea8657cc9806dfdd4c3ef9 (patch) | |
| tree | a6c903e1c61c08f4cb87700c320752a737081dcb /kernel/start.c | |
| parent | 90eb90b5e203299427c3fde8c996a48835fc93cf (diff) | |
| parent | d8fe1773b26758c7c7b8f36724cd822555b33612 (diff) | |
| download | xv6-labs-c31d35d8031c88b7e1ea8657cc9806dfdd4c3ef9.tar.gz xv6-labs-c31d35d8031c88b7e1ea8657cc9806dfdd4c3ef9.tar.bz2 xv6-labs-c31d35d8031c88b7e1ea8657cc9806dfdd4c3ef9.zip | |
Merge branch 'riscv' into riscv
Diffstat (limited to 'kernel/start.c')
| -rw-r--r-- | kernel/start.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/start.c b/kernel/start.c index 203c5e6..4eb6c2d 100644 --- a/kernel/start.c +++ b/kernel/start.c @@ -36,6 +36,7 @@ start() // delegate all interrupts and exceptions to supervisor mode. w_medeleg(0xffff); w_mideleg(0xffff); + w_sie(r_sie() | SIE_SEIE | SIE_STIE | SIE_SSIE); // ask for clock interrupts. timerinit(); |