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/*
*
* BIOS Memory
*
*/
#define BIOSMEM_SEG 0x40
#define BIOSMEM_INITIAL_MODE 0x10
#define BIOSMEM_CURRENT_MODE 0x49
#define BIOSMEM_NB_COLS 0x4A
#define BIOSMEM_PAGE_SIZE 0x4C
#define BIOSMEM_CURRENT_START 0x4E
#define BIOSMEM_CURSOR_POS 0x50
#define BIOSMEM_CURSOR_TYPE 0x60
#define BIOSMEM_CURRENT_PAGE 0x62
#define BIOSMEM_CRTC_ADDRESS 0x63
#define BIOSMEM_CURRENT_MSR 0x65
#define BIOSMEM_CURRENT_PAL 0x66
#define BIOSMEM_NB_ROWS 0x84
#define BIOSMEM_CHAR_HEIGHT 0x85
#define BIOSMEM_VIDEO_CTL 0x87
#define BIOSMEM_SWITCHES 0x88
#define BIOSMEM_MODESET_CTL 0x89
#define BIOSMEM_DCC_INDEX 0x8A
#define BIOSMEM_VS_POINTER 0xA8
#define BIOSMEM_VBE_FLAG 0xB9
#define BIOSMEM_VBE_MODE 0xBA
/*
*
* VGA registers
*
*/
#define VGAREG_ACTL_ADDRESS 0x3c0
#define VGAREG_ACTL_WRITE_DATA 0x3c0
#define VGAREG_ACTL_READ_DATA 0x3c1
#define VGAREG_INPUT_STATUS 0x3c2
#define VGAREG_WRITE_MISC_OUTPUT 0x3c2
#define VGAREG_VIDEO_ENABLE 0x3c3
#define VGAREG_SEQU_ADDRESS 0x3c4
#define VGAREG_SEQU_DATA 0x3c5
#define VGAREG_PEL_MASK 0x3c6
#define VGAREG_DAC_STATE 0x3c7
#define VGAREG_DAC_READ_ADDRESS 0x3c7
#define VGAREG_DAC_WRITE_ADDRESS 0x3c8
#define VGAREG_DAC_DATA 0x3c9
#define VGAREG_READ_FEATURE_CTL 0x3ca
#define VGAREG_READ_MISC_OUTPUT 0x3cc
#define VGAREG_GRDC_ADDRESS 0x3ce
#define VGAREG_GRDC_DATA 0x3cf
#define VGAREG_MDA_CRTC_ADDRESS 0x3b4
#define VGAREG_MDA_CRTC_DATA 0x3b5
#define VGAREG_VGA_CRTC_ADDRESS 0x3d4
#define VGAREG_VGA_CRTC_DATA 0x3d5
#define VGAREG_MDA_WRITE_FEATURE_CTL 0x3ba
#define VGAREG_VGA_WRITE_FEATURE_CTL 0x3da
#define VGAREG_ACTL_RESET 0x3da
#define VGAREG_MDA_MODECTL 0x3b8
#define VGAREG_CGA_MODECTL 0x3d8
#define VGAREG_CGA_PALETTE 0x3d9
/* Video memory */
#define VGAMEM_GRAPH 0xA000
#define VGAMEM_CTEXT 0xB800
#define VGAMEM_MTEXT 0xB000
/*
*
* Tables of default values for each mode
*
*/
#define MODE_MAX 0x14
#define TEXT 0x00
#define GRAPH 0x01
#define CTEXT 0x00
#define MTEXT 0x01
#define CGA 0x02
#define PLANAR1 0x03
#define PLANAR4 0x04
#define LINEAR8 0x05
// for SVGA
#define LINEAR15 0x10
#define LINEAR16 0x11
#define LINEAR24 0x12
#define LINEAR32 0x13
typedef struct
{Bit8u svgamode;
Bit16u vesamode;
Bit8u class; /* TEXT, GRAPH */
Bit8u memmodel; /* CTEXT,MTEXT,CGA,PL1,PL2,PL4,P8,P15,P16,P24,P32 */
Bit8u nbpages;
Bit8u pixbits;
Bit16u swidth, sheight;
Bit16u twidth, theight;
Bit16u cwidth, cheight;
Bit16u sstart;
Bit16u slength;
Bit8u miscreg;
Bit8u pelmask;
Bit8u crtcmodel;
Bit8u actlmodel;
Bit8u grdcmodel;
Bit8u sequmodel;
Bit8u dacmodel; /* 0 1 2 3 */
} VGAMODES;
static VGAMODES vga_modes[MODE_MAX+1]=
{//mode vesa class model pg bits sw sh tw th cw ch sstart slength misc pelm crtc actl gdc sequ dac
{0x00, 0xFFFF, TEXT, CTEXT, 8, 4, 360, 400, 40, 25, 9, 16, 0xB800, 0x0800, 0x67, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x02},
{0x01, 0xFFFF, TEXT, CTEXT, 8, 4, 360, 400, 40, 25, 9, 16, 0xB800, 0x0800, 0x67, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x02},
{0x02, 0xFFFF, TEXT, CTEXT, 4, 4, 720, 400, 80, 25, 9, 16, 0xB800, 0x1000, 0x67, 0xFF, 0x01, 0x00, 0x00, 0x01, 0x02},
{0x03, 0xFFFF, TEXT, CTEXT, 4, 4, 720, 400, 80, 25, 9, 16, 0xB800, 0x1000, 0x67, 0xFF, 0x01, 0x00, 0x00, 0x01, 0x02},
{0x04, 0xFFFF, GRAPH, CGA, 4, 2, 320, 200, 40, 25, 8, 8, 0xB800, 0x0800, 0x63, 0xFF, 0x02, 0x01, 0x01, 0x02, 0x01},
{0x05, 0xFFFF, GRAPH, CGA, 1, 2, 320, 200, 40, 25, 8, 8, 0xB800, 0x0800, 0x63, 0xFF, 0x02, 0x01, 0x01, 0x02, 0x01},
{0x06, 0xFFFF, GRAPH, CGA, 1, 1, 640, 200, 80, 25, 8, 8, 0xB800, 0x1000, 0x63, 0xFF, 0x03, 0x02, 0x02, 0x03, 0x01},
{0x07, 0xFFFF, TEXT, MTEXT, 4, 4, 720, 400, 80, 25, 9, 16, 0xB000, 0x1000, 0x66, 0xFF, 0x04, 0x03, 0x03, 0x01, 0x00},
{0x0D, 0xFFFF, GRAPH, PLANAR4, 8, 4, 320, 200, 40, 25, 8, 8, 0xA000, 0x2000, 0x63, 0xFF, 0x05, 0x04, 0x04, 0x04, 0x01},
{0x0E, 0xFFFF, GRAPH, PLANAR4, 4, 4, 640, 200, 80, 25, 8, 8, 0xA000, 0x4000, 0x63, 0xFF, 0x06, 0x04, 0x04, 0x05, 0x01},
{0x0F, 0xFFFF, GRAPH, PLANAR1, 2, 1, 640, 350, 80, 25, 8, 14, 0xA000, 0x8000, 0xa3, 0xFF, 0x07, 0x05, 0x04, 0x05, 0x00},
{0x10, 0xFFFF, GRAPH, PLANAR4, 2, 4, 640, 350, 80, 25, 8, 14, 0xA000, 0x8000, 0xa3, 0xFF, 0x07, 0x06, 0x04, 0x05, 0x02},
{0x11, 0xFFFF, GRAPH, PLANAR1, 1, 1, 640, 480, 80, 30, 8, 16, 0xA000, 0x0000, 0xe3, 0xFF, 0x08, 0x07, 0x04, 0x05, 0x02},
{0x12, 0xFFFF, GRAPH, PLANAR4, 1, 4, 640, 480, 80, 30, 8, 16, 0xA000, 0x0000, 0xe3, 0xFF, 0x08, 0x06, 0x04, 0x05, 0x02},
{0x13, 0xFFFF, GRAPH, LINEAR8, 1, 8, 320, 200, 40, 25, 8, 8, 0xA000, 0x0000, 0x63, 0xFF, 0x09, 0x08, 0x05, 0x06, 0x03},
{0x6A, 0xFFFF, GRAPH, PLANAR4, 1, 4, 800, 600,100, 37, 8, 16, 0xA000, 0x0000, 0xe3, 0xFF, 0x0A, 0x06, 0x04, 0x05, 0x02}
};
/* CRTC */
#define CRTC_MAX_REG 0x18
#define CRTC_MAX_MODEL 0x0A
static Bit8u crtc_access[CRTC_MAX_REG+1]=
{ /* 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 11 12 13 14 15 16 17 18 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
static Bit8u crtc_regs[CRTC_MAX_MODEL+1][CRTC_MAX_REG+1]=
{/* Model 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 11 12 13 14 15 16 17 18 */
/* 00 */ 0x2d,0x27,0x28,0x90,0x2b,0xa0,0xbf,0x1f,0x00,0x4f,0x0d,0x0e,0x00,0x00,0x00,0x00,0x9c,0x8e,0x8f,0x14,0x1f,0x96,0xb9,0xa3,0xff,
/* 01 */ 0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,0x00,0x4f,0x0d,0x0e,0x00,0x00,0x00,0x00,0x9c,0x8e,0x8f,0x28,0x1f,0x96,0xb9,0xa3,0xff,
/* 02 */ 0x2d,0x27,0x28,0x90,0x2b,0x80,0xbf,0x1f,0x00,0xc1,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0x8e,0x8f,0x14,0x00,0x96,0xb9,0xa2,0xff,
/* 03 */ 0x5f,0x4f,0x50,0x82,0x54,0x80,0xbf,0x1f,0x00,0xc1,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0x8e,0x8f,0x28,0x00,0x96,0xb9,0xc2,0xff,
/* 04 */ 0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,0x00,0x4f,0x0d,0x0e,0x00,0x00,0x00,0x00,0x9c,0x8e,0x8f,0x28,0x0f,0x96,0xb9,0xa3,0xff,
/* 05 */ 0x2d,0x27,0x28,0x90,0x2b,0x80,0xbf,0x1f,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0x8e,0x8f,0x14,0x00,0x96,0xb9,0xe3,0xff,
/* 06 */ 0x5f,0x4f,0x50,0x82,0x54,0x80,0xbf,0x1f,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0x8e,0x8f,0x28,0x00,0x96,0xb9,0xe3,0xff,
/* 07 */ 0x5f,0x4f,0x50,0x82,0x54,0x80,0xbf,0x1f,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x83,0x85,0x5d,0x28,0x0f,0x63,0xba,0xe3,0xff,
/* 08 */ 0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0xea,0x8c,0xdf,0x28,0x00,0xe7,0x04,0xe3,0xff,
/* 09 */ 0x5f,0x4f,0x50,0x82,0x54,0x80,0xbf,0x1f,0x00,0x41,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0x8e,0x8f,0x28,0x40,0x96,0xb9,0xa3,0xff,
/* 0A */ 0x7f,0x63,0x63,0x83,0x6b,0x1b,0x72,0xf0,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x59,0x8d,0x57,0x32,0x00,0x57,0x73,0xe3,0xff
};
/* Attribute Controler 0x3c0 */
#define ACTL_MAX_REG 0x14
#define ACTL_MAX_MODEL 0x08
static Bit8u actl_access[ACTL_MAX_REG+1]=
{/* 00 01 02 03 04 05 06 07 08 09 0A 0B OC OD OE OF 10 11 12 13 14 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
static Bit8u actl_regs[ACTL_MAX_MODEL+1][ACTL_MAX_REG+1]=
{/* Model 00 01 02 03 04 05 06 07 08 09 0A 0B OC OD OE OF 10 11 12 13 14 */
/* 00 */ 0x00,0x01,0x02,0x03,0x04,0x05,0x14,0x07,0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x0c,0x00,0x0f,0x08,0x00,
/* 01 */ 0x00,0x13,0x15,0x17,0x02,0x04,0x06,0x07,0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x01,0x00,0x03,0x00,0x00,
/* 02 */ 0x00,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x01,0x00,0x01,0x00,0x00,
/* 03 */ 0x00,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x10,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x0e,0x00,0x0f,0x08,0x00,
/* 04 */ 0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x01,0x00,0x0f,0x00,0x00,
/* 05 */ 0x00,0x08,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x18,0x00,0x00,0x01,0x00,0x01,0x00,0x00,
/* 06 */ 0x00,0x01,0x02,0x03,0x04,0x05,0x14,0x07,0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x01,0x00,0x0f,0x00,0x00,
/* 07 */ 0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x01,0x00,0x01,0x00,0x00,
/* 08 */ 0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x41,0x00,0x0f,0x00,0x00
};
/* Sequencer 0x3c4 */
#define SEQU_MAX_REG 0x04
#define SEQU_MAX_MODEL 0x06
static Bit8u sequ_access[SEQU_MAX_REG+1]=
{ /* 00 01 02 03 04 */
0x00,0x00,0x00,0x00,0x00
};
static Bit8u sequ_regs[SEQU_MAX_MODEL+1][SEQU_MAX_REG+1]=
{/* Model 00 01 02 03 04 */
/* 00 */ 0x03,0x08,0x03,0x00,0x02,
/* 01 */ 0x03,0x00,0x03,0x00,0x02,
/* 02 */ 0x03,0x09,0x03,0x00,0x02,
/* 03 */ 0x03,0x01,0x01,0x00,0x06,
/* 04 */ 0x03,0x09,0x0f,0x00,0x06,
/* 05 */ 0x03,0x01,0x0f,0x00,0x06,
/* 06 */ 0x03,0x01,0x0f,0x00,0x0e
};
/* Graphic ctl 0x3ce */
#define GRDC_MAX_REG 0x08
#define GRDC_MAX_MODEL 0x05
static Bit8u grdc_access[GRDC_MAX_REG+1]=
{ /* 00 01 02 03 04 05 06 07 08 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
static Bit8u grdc_regs[GRDC_MAX_MODEL+1][GRDC_MAX_REG+1]=
{/* Model 00 01 02 03 04 05 06 07 08 */
/* 00 */ 0x00,0x00,0x00,0x00,0x00,0x10,0x0e,0x0f,0xff,
/* 01 */ 0x00,0x00,0x00,0x00,0x00,0x30,0x0f,0x0f,0xff,
/* 02 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x0d,0x0f,0xff,
/* 03 */ 0x00,0x00,0x00,0x00,0x00,0x10,0x0a,0x0f,0xff,
/* 04 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,0xff,
/* 05 */ 0x00,0x00,0x00,0x00,0x00,0x40,0x05,0x0f,0xff
};
/* Default Palette */
#define DAC_MAX_MODEL 3
static Bit8u dac_regs[DAC_MAX_MODEL+1]=
{0x3f,0x3f,0x3f,0xff};
/* Mono */
static Bit8u palette0[63+1][3]=
{
0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00,
0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a,
0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a,
0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f,
0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00,
0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a,
0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a, 0x2a,0x2a,0x2a,
0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f, 0x3f,0x3f,0x3f
};
static Bit8u palette1[63+1][3]=
{
0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a,
0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a,
0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f,
0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f,
0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a,
0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a,
0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f,
0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f
};
static Bit8u palette2[63+1][3]=
{
0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x2a,0x00, 0x2a,0x2a,0x2a,
0x00,0x00,0x15, 0x00,0x00,0x3f, 0x00,0x2a,0x15, 0x00,0x2a,0x3f, 0x2a,0x00,0x15, 0x2a,0x00,0x3f, 0x2a,0x2a,0x15, 0x2a,0x2a,0x3f,
0x00,0x15,0x00, 0x00,0x15,0x2a, 0x00,0x3f,0x00, 0x00,0x3f,0x2a, 0x2a,0x15,0x00, 0x2a,0x15,0x2a, 0x2a,0x3f,0x00, 0x2a,0x3f,0x2a,
0x00,0x15,0x15, 0x00,0x15,0x3f, 0x00,0x3f,0x15, 0x00,0x3f,0x3f, 0x2a,0x15,0x15, 0x2a,0x15,0x3f, 0x2a,0x3f,0x15, 0x2a,0x3f,0x3f,
0x15,0x00,0x00, 0x15,0x00,0x2a, 0x15,0x2a,0x00, 0x15,0x2a,0x2a, 0x3f,0x00,0x00, 0x3f,0x00,0x2a, 0x3f,0x2a,0x00, 0x3f,0x2a,0x2a,
0x15,0x00,0x15, 0x15,0x00,0x3f, 0x15,0x2a,0x15, 0x15,0x2a,0x3f, 0x3f,0x00,0x15, 0x3f,0x00,0x3f, 0x3f,0x2a,0x15, 0x3f,0x2a,0x3f,
0x15,0x15,0x00, 0x15,0x15,0x2a, 0x15,0x3f,0x00, 0x15,0x3f,0x2a, 0x3f,0x15,0x00, 0x3f,0x15,0x2a, 0x3f,0x3f,0x00, 0x3f,0x3f,0x2a,
0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f
};
static Bit8u palette3[256][3]=
{
0x00,0x00,0x00, 0x00,0x00,0x2a, 0x00,0x2a,0x00, 0x00,0x2a,0x2a, 0x2a,0x00,0x00, 0x2a,0x00,0x2a, 0x2a,0x15,0x00, 0x2a,0x2a,0x2a,
0x15,0x15,0x15, 0x15,0x15,0x3f, 0x15,0x3f,0x15, 0x15,0x3f,0x3f, 0x3f,0x15,0x15, 0x3f,0x15,0x3f, 0x3f,0x3f,0x15, 0x3f,0x3f,0x3f,
0x00,0x00,0x00, 0x05,0x05,0x05, 0x08,0x08,0x08, 0x0b,0x0b,0x0b, 0x0e,0x0e,0x0e, 0x11,0x11,0x11, 0x14,0x14,0x14, 0x18,0x18,0x18,
0x1c,0x1c,0x1c, 0x20,0x20,0x20, 0x24,0x24,0x24, 0x28,0x28,0x28, 0x2d,0x2d,0x2d, 0x32,0x32,0x32, 0x38,0x38,0x38, 0x3f,0x3f,0x3f,
0x00,0x00,0x3f, 0x10,0x00,0x3f, 0x1f,0x00,0x3f, 0x2f,0x00,0x3f, 0x3f,0x00,0x3f, 0x3f,0x00,0x2f, 0x3f,0x00,0x1f, 0x3f,0x00,0x10,
0x3f,0x00,0x00, 0x3f,0x10,0x00, 0x3f,0x1f,0x00, 0x3f,0x2f,0x00, 0x3f,0x3f,0x00, 0x2f,0x3f,0x00, 0x1f,0x3f,0x00, 0x10,0x3f,0x00,
0x00,0x3f,0x00, 0x00,0x3f,0x10, 0x00,0x3f,0x1f, 0x00,0x3f,0x2f, 0x00,0x3f,0x3f, 0x00,0x2f,0x3f, 0x00,0x1f,0x3f, 0x00,0x10,0x3f,
0x1f,0x1f,0x3f, 0x27,0x1f,0x3f, 0x2f,0x1f,0x3f, 0x37,0x1f,0x3f, 0x3f,0x1f,0x3f, 0x3f,0x1f,0x37, 0x3f,0x1f,0x2f, 0x3f,0x1f,0x27,
0x3f,0x1f,0x1f, 0x3f,0x27,0x1f, 0x3f,0x2f,0x1f, 0x3f,0x37,0x1f, 0x3f,0x3f,0x1f, 0x37,0x3f,0x1f, 0x2f,0x3f,0x1f, 0x27,0x3f,0x1f,
0x1f,0x3f,0x1f, 0x1f,0x3f,0x27, 0x1f,0x3f,0x2f, 0x1f,0x3f,0x37, 0x1f,0x3f,0x3f, 0x1f,0x37,0x3f, 0x1f,0x2f,0x3f, 0x1f,0x27,0x3f,
0x2d,0x2d,0x3f, 0x31,0x2d,0x3f, 0x36,0x2d,0x3f, 0x3a,0x2d,0x3f, 0x3f,0x2d,0x3f, 0x3f,0x2d,0x3a, 0x3f,0x2d,0x36, 0x3f,0x2d,0x31,
0x3f,0x2d,0x2d, 0x3f,0x31,0x2d, 0x3f,0x36,0x2d, 0x3f,0x3a,0x2d, 0x3f,0x3f,0x2d, 0x3a,0x3f,0x2d, 0x36,0x3f,0x2d, 0x31,0x3f,0x2d,
0x2d,0x3f,0x2d, 0x2d,0x3f,0x31, 0x2d,0x3f,0x36, 0x2d,0x3f,0x3a, 0x2d,0x3f,0x3f, 0x2d,0x3a,0x3f, 0x2d,0x36,0x3f, 0x2d,0x31,0x3f,
0x00,0x00,0x1c, 0x07,0x00,0x1c, 0x0e,0x00,0x1c, 0x15,0x00,0x1c, 0x1c,0x00,0x1c, 0x1c,0x00,0x15, 0x1c,0x00,0x0e, 0x1c,0x00,0x07,
0x1c,0x00,0x00, 0x1c,0x07,0x00, 0x1c,0x0e,0x00, 0x1c,0x15,0x00, 0x1c,0x1c,0x00, 0x15,0x1c,0x00, 0x0e,0x1c,0x00, 0x07,0x1c,0x00,
0x00,0x1c,0x00, 0x00,0x1c,0x07, 0x00,0x1c,0x0e, 0x00,0x1c,0x15, 0x00,0x1c,0x1c, 0x00,0x15,0x1c, 0x00,0x0e,0x1c, 0x00,0x07,0x1c,
0x0e,0x0e,0x1c, 0x11,0x0e,0x1c, 0x15,0x0e,0x1c, 0x18,0x0e,0x1c, 0x1c,0x0e,0x1c, 0x1c,0x0e,0x18, 0x1c,0x0e,0x15, 0x1c,0x0e,0x11,
0x1c,0x0e,0x0e, 0x1c,0x11,0x0e, 0x1c,0x15,0x0e, 0x1c,0x18,0x0e, 0x1c,0x1c,0x0e, 0x18,0x1c,0x0e, 0x15,0x1c,0x0e, 0x11,0x1c,0x0e,
0x0e,0x1c,0x0e, 0x0e,0x1c,0x11, 0x0e,0x1c,0x15, 0x0e,0x1c,0x18, 0x0e,0x1c,0x1c, 0x0e,0x18,0x1c, 0x0e,0x15,0x1c, 0x0e,0x11,0x1c,
0x14,0x14,0x1c, 0x16,0x14,0x1c, 0x18,0x14,0x1c, 0x1a,0x14,0x1c, 0x1c,0x14,0x1c, 0x1c,0x14,0x1a, 0x1c,0x14,0x18, 0x1c,0x14,0x16,
0x1c,0x14,0x14, 0x1c,0x16,0x14, 0x1c,0x18,0x14, 0x1c,0x1a,0x14, 0x1c,0x1c,0x14, 0x1a,0x1c,0x14, 0x18,0x1c,0x14, 0x16,0x1c,0x14,
0x14,0x1c,0x14, 0x14,0x1c,0x16, 0x14,0x1c,0x18, 0x14,0x1c,0x1a, 0x14,0x1c,0x1c, 0x14,0x1a,0x1c, 0x14,0x18,0x1c, 0x14,0x16,0x1c,
0x00,0x00,0x10, 0x04,0x00,0x10, 0x08,0x00,0x10, 0x0c,0x00,0x10, 0x10,0x00,0x10, 0x10,0x00,0x0c, 0x10,0x00,0x08, 0x10,0x00,0x04,
0x10,0x00,0x00, 0x10,0x04,0x00, 0x10,0x08,0x00, 0x10,0x0c,0x00, 0x10,0x10,0x00, 0x0c,0x10,0x00, 0x08,0x10,0x00, 0x04,0x10,0x00,
0x00,0x10,0x00, 0x00,0x10,0x04, 0x00,0x10,0x08, 0x00,0x10,0x0c, 0x00,0x10,0x10, 0x00,0x0c,0x10, 0x00,0x08,0x10, 0x00,0x04,0x10,
0x08,0x08,0x10, 0x0a,0x08,0x10, 0x0c,0x08,0x10, 0x0e,0x08,0x10, 0x10,0x08,0x10, 0x10,0x08,0x0e, 0x10,0x08,0x0c, 0x10,0x08,0x0a,
0x10,0x08,0x08, 0x10,0x0a,0x08, 0x10,0x0c,0x08, 0x10,0x0e,0x08, 0x10,0x10,0x08, 0x0e,0x10,0x08, 0x0c,0x10,0x08, 0x0a,0x10,0x08,
0x08,0x10,0x08, 0x08,0x10,0x0a, 0x08,0x10,0x0c, 0x08,0x10,0x0e, 0x08,0x10,0x10, 0x08,0x0e,0x10, 0x08,0x0c,0x10, 0x08,0x0a,0x10,
0x0b,0x0b,0x10, 0x0c,0x0b,0x10, 0x0d,0x0b,0x10, 0x0f,0x0b,0x10, 0x10,0x0b,0x10, 0x10,0x0b,0x0f, 0x10,0x0b,0x0d, 0x10,0x0b,0x0c,
0x10,0x0b,0x0b, 0x10,0x0c,0x0b, 0x10,0x0d,0x0b, 0x10,0x0f,0x0b, 0x10,0x10,0x0b, 0x0f,0x10,0x0b, 0x0d,0x10,0x0b, 0x0c,0x10,0x0b,
0x0b,0x10,0x0b, 0x0b,0x10,0x0c, 0x0b,0x10,0x0d, 0x0b,0x10,0x0f, 0x0b,0x10,0x10, 0x0b,0x0f,0x10, 0x0b,0x0d,0x10, 0x0b,0x0c,0x10,
0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00, 0x00,0x00,0x00
};
static Bit8u static_functionality[0x10]=
{
/* 0 */ 0xff, // All modes supported #1
/* 1 */ 0xe0, // All modes supported #2
/* 2 */ 0x0f, // All modes supported #3
/* 3 */ 0x00, 0x00, 0x00, 0x00, // reserved
/* 7 */ 0x07, // 200, 350, 400 scan lines
/* 8 */ 0x02, // mamimum number of visible charsets in text mode
/* 9 */ 0x08, // total number of charset blocks in text mode
/* a */ 0xe7, // Change to add new functions
/* b */ 0x0c, // Change to add new functions
/* c */ 0x00, // reserved
/* d */ 0x00, // reserved
/* e */ 0x00, // Change to add new functions
/* f */ 0x00 // reserved
};
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