Fixing $(WARNING)s & explicitly declaring function prototypes

1 files changed, 40 insertions, 0 deletions

diff --git a/src/include/source/vga.h b/src/include/source/vga.h
new file mode 100644
index 0000000..69abc44
--- /dev/null
+++ b/src/include/source/vga.h
@@ -0,0 +1,40 @@
+#ifndef SOURCE_VGA_H
+#define SOURCE_VGA_H
+
+#include<types.h>
+
+static const size_t VGA_WIDTH = 80;
+static const size_t VGA_HEIGHT = 25;
+
+enum vga_color {
+    VGA_COLOR_BLACK = 0,
+    VGA_COLOR_DARK_BLUE = 1,
+    VGA_COLOR_GREEN = 2,
+    VGA_COLOR_TURQUOISE = 3,
+    VGA_COLOR_RED = 4,
+    VGA_COLOR_PURPLE = 5,
+    VGA_COLOR_BROWN = 6,
+    VGA_COLOR_LIGHT_GREY = 7,
+    VGA_COLOR_DARK_GREY = 8,
+    VGA_COLOR_BLUE = 9,
+    VGA_COLOR_LIGHT_GREEN = 10,
+    VGA_COLOR_LIGHT_BLUE = 11,
+    VGA_COLOR_LIGHT_RED = 12,
+    VGA_COLOR_PINK = 13,
+    VGA_COLOR_YELLOW = 14,
+    VGA_COLOR_WHITE = 15,
+};
+
+void set_color(enum vga_color fg, enum vga_color bg);
+void terminal_initialize(void);
+void terminal_putentryat(char c, uint8_t color, size_t x, size_t y);
+void movescreen(void);
+void next_field(void);
+void previous_field(void);
+void terminal_putchar(char c);
+void terminal_writestring(const char* data);
+void terminal_writeint(uint32_t num);
+void terminal_writefloat(double num);
+void clear(void);
+
+#endif