psf.h

#pragma once
 
#include <common.h>
 
#define PSF_V1 0x01
#define PSF_V2 0x02
 
#define PSF1_MODE512    0X01
#define PSF1_MODEHASTAB 0X02
#define PSF1_MODEHASSEQ 0X04
#define PSF1_MAXMODE    0X05
 
#define PSF1_SEPARATOR  0XFFFF
#define PSF1_STARTSEQ   0XFFFE
 
#define PSF1_MAGIC0     0X36
#define PSF1_MAGIC1     0X04
 
typedef struct __attribute__((packed)) {
    uint8_t magic[2];
    uint8_t mode;
    uint8_t charHeight;
} psf_t;
 
bool text_init(char* psf);
void draw_vga_ch(uint16_t c, uint16_t c2, size_t pos_x, size_t pos_y, size_t color);
void draw_vga_str(const char* text, size_t len, int x, int y, uint32_t color);
size_t psf1_get_w();
size_t psf1_get_h();