X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/48b4a227035048fdebcd32532deb7a857c6199ac..86a9cfeadbbe180abf6c8bd8c64c86957fdacfeb:/lunaix-os/includes/lunaix/common.h

diff --git a/lunaix-os/includes/lunaix/common.h b/lunaix-os/includes/lunaix/common.h
index 27243bf..6482008 100644
--- a/lunaix-os/includes/lunaix/common.h
+++ b/lunaix-os/includes/lunaix/common.h
@@ -17,6 +17,12 @@
 #define UDATA_SEG              0x23
 #define TSS_SEG                0x28
 
+#define USER_START             0x400000
+#define USTACK_SIZE            0x100000
+#define USTACK_TOP             0x9fffffff
+#define USTACK_END             (USTACK_TOP - USTACK_SIZE + 1)
+#define UMMAP_AREA             0x4D000000
+
 #define SYS_TIMER_FREQUENCY_HZ  2048
 
 #ifndef __ASM__