fix bugs and restruct some excerpts

[lunaix-os.git] / lunaix-os / includes / lunaix / peripheral / ps2kbd.h

diff --git a/lunaix-os/includes/lunaix/peripheral/ps2kbd.h b/lunaix-os/includes/lunaix/peripheral/ps2kbd.h
index d373aa8efaf9e86b2c04a0fa82a4468f16bd0ed4..2d568a6bc9ebd31fcd33006fef435f1bf4d9e1cd 100644 (file)
--- a/lunaix-os/includes/lunaix/peripheral/ps2kbd.h
+++ b/lunaix-os/includes/lunaix/peripheral/ps2kbd.h
@@ -35,7 +35,7 @@
 #define PS2_CMD_SELFTEST      0xaa
 #define PS2_CMD_SELFTEST_PORT1      0xab
 
-#define PS2_CMD_READ_CFG       0x20
+#define PS2_CMD_READ_CFG       0x20 
 #define PS2_CMD_WRITE_CFG       0x60
 
 #define PS2_CFG_P1INT             0x1
@@ -56,7 +56,7 @@ struct ps2_cmd {
 };
 
 struct ps2_kbd_state {
-    char state;
+    volatile char state;
     volatile char masked;
     kbd_keycode_t* translation_table;
     kbd_kstate_t key_state;