Add initial text background drawing functions

1 files changed, 11 insertions, 7 deletions

diff --git a/src/main.c b/src/main.c
index 1e1ef11..6226bcd 100644
--- a/src/main.c
+++ b/src/main.c
@@ -35,10 +35,14 @@ WITH REGARD TO THIS SOFTWARE.
     do { \
         txt_position((PROF_SHOW_X), (PROF_SHOW_Y));\
         txt_printf("EVAL:  %lu    ", eval_cycles);\
-        txt_position((PROF_SHOW_X), (PROF_SHOW_Y));\
+        txt_position((PROF_SHOW_X), (PROF_SHOW_Y)+1);\
         txt_printf("FLIP:  %lu    ", flip_cycles);\
+        txt_position((PROF_SHOW_X), (PROF_SHOW_Y)+2);\
+        txt_printf("FRAME: %lu    ", frame_counter);\
+        frame_counter++;\
     } while (0)
 #define PROF_INIT() \
+    u32 frame_counter = 0;\
     u32 eval_cycles = 0;\
     u32 flip_cycles = 0;
 #else
@@ -65,19 +69,19 @@ int main(void) {
     draw_pixel(10, 1, 2);
     draw_pixel(10, 2, 3);
     draw_pixel(10, 3, 4);
-    draw_pixel(0, 0, 1);
-    draw_pixel(0, 1, 2);
-    draw_pixel(0, 2, 3);
-    draw_pixel(0, 3, 4);
+    draw_pixel( 0, 0, 1);
+    draw_pixel( 0, 1, 2);
+    draw_pixel( 0, 2, 3);
+    draw_pixel( 0, 3, 4);
+    txt_position(8, 8);
+    txt_printf("Hello world!");
 
     // Main loop.
     PROF_INIT();
-    size_t frame_counter = 0;
     while(true) {
         bios_vblank_wait();
         PROF_SHOW();
         PROF(flip_buffer(), flip_cycles);
-        frame_counter++;
     }
 
     return 0;