From 0498bfd15937d64599b8c63948907a8b60e5d6ae Mon Sep 17 00:00:00 2001
From: Robert Morris <rtm@csail.mit.edu>
Date: Mon, 1 Jul 2019 13:46:11 -0400
Subject: timer interrupt in the kernel -> yield
---
kernel/kernelvec.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'kernel/kernelvec.S')
diff --git a/kernel/kernelvec.S b/kernel/kernelvec.S
index 4f52688..e9b0ced 100644
--- a/kernel/kernelvec.S
+++ b/kernel/kernelvec.S
@@ -47,7 +47,7 @@ kernelvec:
ld ra, 0(sp)
ld sp, 8(sp)
ld gp, 16(sp)
- ld tp, 24(sp)
+ // not this, in case we moved CPUs: ld tp, 24(sp)
ld t0, 32(sp)
ld t1, 40(sp)
ld t2, 48(sp)
--
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