tasking_yield enables interrupts when switching to user mode

2019-03-26 17:52:08 -05:00 · 2019-03-26 17:52:08 -05:00 · a1267bd5b3
commit a1267bd5b3
parent aa2c33b8f3
1 changed files with 3 additions and 5 deletions
--- a/cpu/i386/tasking.c
+++ b/cpu/i386/tasking.c
@ -1,8 +1,3 @@
-/*
-pop %eax; \
-or $0x200,%eax; \
-push %eax; \
-*/
 #include "tasking_helpers.h"
 #include "tasking.h"
 #include "../tasking.h"
@ -142,6 +137,9 @@ void tasking_yield() {
        pushl $0x23; \
        pushl %eax; \
        pushf; \
+        pop %eax; \
+        or $0x200,%eax; \
+        push %eax; \
        pushl $0x1B; \
        push $1f; \
        iret; \