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Diffstat (limited to 'include/02.vga/vga8.c')
-rw-r--r--include/02.vga/vga8.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/02.vga/vga8.c b/include/02.vga/vga8.c
new file mode 100644
index 0000000..19ec6da
--- /dev/null
+++ b/include/02.vga/vga8.c
@@ -0,0 +1,4 @@
+void next_field(void)
+{
+ if(++terminal_column==VGA_WIDTH) terminal_column=0,terminal_row++;
+}