X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/48b4a227035048fdebcd32532deb7a857c6199ac..707c6653985f55463e8a59a58b248ba8af3b44b2:/lunaix-os/kernel/asm/x86/tss.c

diff --git a/lunaix-os/kernel/asm/x86/tss.c b/lunaix-os/kernel/asm/x86/tss.c
index 8946107..45c01ee 100644
--- a/lunaix-os/kernel/asm/x86/tss.c
+++ b/lunaix-os/kernel/asm/x86/tss.c
@@ -1,13 +1,12 @@
 #include <arch/x86/tss.h>
 #include <lunaix/common.h>
 
-struct x86_tss _tss = {
-    .link = 0,
-    .esp0 = KSTACK_START,
-    .ss0  = KDATA_SEG
-};
+volatile struct x86_tss _tss = { .link = 0,
+                                 .esp0 = KSTACK_TOP,
+                                 .ss0 = KDATA_SEG };
 
-void tss_update(uint32_t ss0, uint32_t esp0) {
+void
+tss_update_esp(u32_t esp0)
+{
     _tss.esp0 = esp0;
-    _tss.ss0 = ss0;
 }
\ No newline at end of file