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console cursor positioning
[3sys]
/
sys1
/
kern
/
src
/
main.c
diff --git
a/sys1/kern/src/main.c
b/sys1/kern/src/main.c
index
e45e929
..
3c93cab
100644
(file)
--- a/
sys1/kern/src/main.c
+++ b/
sys1/kern/src/main.c
@@
-19,11
+19,16
@@
void kmain(void)
for(;;) {
printf("line %d", line++);
for(;;) {
printf("line %d", line++);
- for(i=0; i<65536 * 128; i++) {
- if((i & 0x3ffff) == 0) {
- con_putchar('.');
+ con_pushcur();
+ con_setcur(30, 0);
+ for(i=0; i<65536 * 300; i++) {
+ if((i & 0xfffff) == 0) {
+ con_setcolor(VGA_BRIGHT | (line & 7), VGA_BLACK);
+ con_putchar('>');
}
}
}
}
+ con_setcolor(VGA_WHITE, VGA_BLACK);
+ con_popcur();
con_putchar('\n');
}
}
con_putchar('\n');
}
}