start: put the termios init data into const

That way we've got more chance of discarding it

diff --git a/Kernel/start.c b/Kernel/start.c
index f82c762..de20291 100644 (file)
--- a/Kernel/start.c
+++ b/Kernel/start.c
@@ -10,7 +10,7 @@
  *     make the entire of this disappear after the initial _execve
  */
 
-static struct termios ttydflt = {
+static const struct termios ttydflt = {
        BRKINT | ICRNL,
        OPOST | ONLCR,
        CS8 | B9600 | CREAD | HUPCL,
@@ -26,6 +26,7 @@ void tty_init(void) {
         int i;
         for(i = 1; i <= NUM_DEV_TTY; i++) {
                memcpy(&t->termios, &ttydflt, sizeof(struct termios));
+               kprintf("%x: %x\n", &t->termios, t->termios.c_lflag);
                t++;
         }
 }