LCOM1920-T5G03

#ifndef GRAPHICS_MACROS_H_INCLUDED

#define GRAPHICS_MACROS_H_INCLUDED

#define VC_BIOS_SERV  0x10 /** @brief Interrupt service of video card */

#define VBE_CALL      0x4F /** @brief VBE call function specifier */

#define MBYTE_BASE  0x0         /** @brief Base address (zero address) */

#define MBYTE_SIZE  0xFFFFF     /** @brief Size of a mebibyte */

// Graphics Functions

#define VBE_CTRL_INFO       0x00    /** @brief Get VBE Controller Information */

#define VBE_MD_INFO         0x01    /** @brief Get VBE Mode Information */

#define SET_VBE_MD          0x02    /** @brief Set VBE Mode */

// Error codes (AH)

#define AH_SUCCESS          0x00    /** @brief Success code on BIOS call */

#define AH_FUNC_CALL_FAIL   0x01    /** @brief Function call failed */

#define AH_FUNC_NOT_SUPP    0x02    /** @brief Function call is not supported in current HW configuration */

#define AH_FUNC_INVALID     0x03    /** @brief Invalid function in current video mode */

// Graphics modes

#define INDEXED_1024_768        0x105

#define DIRECT_640_480_888      0x110

#define DIRECT_800_600_888      0x115

#define DIRECT_1024_768_888     0x118

#define DIRECT_1280_1024_565    0x11A

#define DIRECT_1280_1024_888    0x11B

#define LINEAR_FRAME_BUFFER_MD  BIT(14)

// Colors in RBG (8 bit)

#define BLACK               0x000000

#define WHITE               0xFFFFFF

// Alpha

#define ALPHA_THRESHOLD     0x7F

#endif /* end of include guard: GRAPHICS_MACROS_H_INCLUDED */