dos backend partial rewrite starting with DPMI

[dosdemo] / src / dos / vbe.h

diff --git a/src/dos/vbe.h b/src/dos/vbe.h
deleted file mode 100644 (file)
index 011cba3..0000000
--- a/src/dos/vbe.h
+++ /dev/null
@@ -1,85 +0,0 @@
-#ifndef VBE_H_
-#define VBE_H_
-
-#include "inttypes.h"
-
-#ifdef __GNUC__
-#define PACKED __attribute__((packed))
-#else
-#define PACKED
-#endif
-
-#define VBE_ATTR_LFB   (1 << 7)
-#define VBE_MODE_LFB   (1 << 14)
-
-#pragma pack (push, 0)
-struct vbe_info {
-       uint8_t sig[4];
-       uint16_t version;
-       uint32_t oem_str_ptr;
-       uint8_t caps[4];                        /* capabilities */
-       uint32_t vid_mode_ptr;          /* vbefarptr to video mode list */
-       uint16_t total_mem;                     /* num of 64k mem blocks */
-       uint16_t oem_sw_rev;            /* VBE implementation software revision */
-       uint32_t oem_vendor_name_ptr;
-       uint32_t oem_product_name_ptr;
-       uint32_t oem_product_rev_ptr;
-       uint8_t reserved[222];
-       uint8_t oem_data[256];
-} PACKED;
-
-struct vbe_mode_info {
-       uint16_t mode_attr;
-       uint8_t wina_attr, winb_attr;
-       uint16_t win_gran, win_size;
-       uint16_t wina_seg, winb_seg;
-       uint32_t win_func;
-       uint16_t scanline_bytes;
-
-       /* VBE 1.2 and above */
-       uint16_t xres, yres;
-       uint8_t xcharsz, ycharsz;
-       uint8_t num_planes;
-       uint8_t bpp;
-       uint8_t num_banks;
-       uint8_t mem_model;
-       uint8_t bank_size;              /* bank size in KB */
-       uint8_t num_img_pages;
-       uint8_t reserved1;
-
-       /* direct color fields */
-       uint8_t rmask_size, rpos;
-       uint8_t gmask_size, gpos;
-       uint8_t bmask_size, bpos;
-       uint8_t xmask_size, xpos;
-       uint8_t cmode_info;             /* direct color mode attributes */
-
-       /* VBE 2.0 and above */
-       uint32_t fb_addr;               /* physical address of the linear framebuffer */
-       uint32_t reserved2;
-       uint16_t reserved3;
-
-       uint8_t reserved4[206];
-} PACKED;
-#pragma pack (pop)
-
-struct vbe_info *vbe_get_info(void);
-struct vbe_mode_info *vbe_get_mode_info(int mode);
-
-int vbe_set_mode(int mode);
-
-int vbe_set_palette_bits(int bits);
-void vbe_set_palette(int idx, int *col, int count, int bits);
-
-#define VBE_SET_DISP_START_NOW         0
-#define VBE_SET_DISP_START_VBLANK      0x80
-int vbe_set_disp_start(int x, int y, int when);
-
-#define VBE_SCANLEN_PIXELS     0
-#define VBE_SCANLEN_BYTES      2
-int vbe_set_scanlen(int len, int mode);
-int vbe_get_scanlen(int mode);
-
-void print_mode_info(FILE *fp, struct vbe_mode_info *modei);
-
-#endif /* VBE_H_ */