working on vt52 layer

1 files changed, 33 insertions, 0 deletions

diff --git a/terminal/vt52.h b/terminal/vt52.h
new file mode 100644
index 0000000..557c247
--- /dev/null
+++ b/terminal/vt52.h
@@ -0,0 +1,33 @@
+#ifndef VT52_H
+#define VT52_H
+
+#include <stdint.h>
+
+
+// REQUIREMENTS
+// * kballoc // block wise in-kernel allocation
+
+
+typedef struct term_screen_struct
+{
+    
+    void (*put_char)(uint8_t c,uint8_t color, uint32_t x, uint32_t y);
+
+}term_screen;
+
+typedef struct vt52_tty_struct
+{
+
+    uint32_t width;
+    uint32_t height;
+    uint32_t x;
+    uint32_t y;
+    uint32_t *data; // screen data
+    term_screen *screen;
+
+}vt52_tty;
+
+vt52_tty vt52_init(term_screen *screen);
+void vt52_put(vt52_tty *tty, uint8_t c);
+
+#endif