X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fthreads%2Fswitch.h;h=cc156b6d5eddd8e52378be5e17952d6e650ea5c8;hb=8b801a69f8e0c2c4ef7e32a2476786f80f433b8e;hp=d79af5d7169614d2b7ba536d47208a5270b312b0;hpb=b190a933e6fc9048fbea90d626cffb0fb7ef21cc;p=pintos-anon

diff --git a/src/threads/switch.h b/src/threads/switch.h
index d79af5d..cc156b6 100644
--- a/src/threads/switch.h
+++ b/src/threads/switch.h
@@ -5,10 +5,10 @@
 /* switch_thread()'s stack frame. */
 struct switch_threads_frame 
   {
-    uint32_t ebx;               /*  0: Saved %ebx. */
-    uint32_t ebp;               /*  4: Saved %ebp. */
-    uint32_t esi;               /*  8: Saved %esi. */
-    uint32_t edi;               /* 12: Saved %edi. */
+    uint32_t edi;               /*  0: Saved %edi. */
+    uint32_t esi;               /*  4: Saved %esi. */
+    uint32_t ebp;               /*  8: Saved %ebp. */
+    uint32_t ebx;               /* 12: Saved %ebx. */
     void (*eip) (void);         /* 16: Return address. */
     struct thread *cur;         /* 20: switch_threads()'s CUR argument. */
     struct thread *next;        /* 24: switch_threads()'s NEXT argument. */