Return to vdi.h CVS log

Up to [HATARI the Atari ST Emulator] / hatari / src / includes

Annotation of hatari/src/includes/vdi.h, revision 1.1.1.11

1.1       root        1: /*
1.1.1.4   root        2:   Hatari - vdi.h
                      3: 
1.1.1.10  root        4:   This file is distributed under the GNU General Public License, version 2
                      5:   or at your option any later version. Read the file gpl.txt for details.
1.1       root        6: */
                      7: 
1.1.1.3   root        8: #ifndef HATARI_VDI_H
                      9: #define HATARI_VDI_H
1.1.1.2   root       10: 
1.1       root       11: #define MAX_VDI_PLANES  4
1.1.1.10  root       12: /* TOS needs screen width to be aligned to 128/planes and height to VDI text
                     13:  * height (16, larger of these, is used in calculating the limits in Hatari).
                     14:  * Max. screen size supported by EmuTOS (and TOS v3.x?) is 300kB.
                     15:  *
                     16:  * Below MAX_VDI_* values are reasonable limits for monochrome resolutions.
                     17:  * 300kB limits screen size to max. resolution of 2048x1200 or 1920x1280,
                     18:  * which allows FHD (1920×1080), WUXGA (1920x1200) and QWXGA (2048x1152)
                     19:  * standard resolutions.
                     20:  * 
                     21:  * On 4-color mode, 300kB limits screen size to 1280x960 or 1200x1024
                     22:  * which allows HD (1280x720), WXGA (1280x768) and XGA+ (1152x864)
                     23:  * standard resolutions.
                     24:  * 
                     25:  * On 16-color mode, 300kB limits screen size to 1024x576 or 800x768,
                     26:  * which fills nicely qHD (960x540), DVGA (960x640) and WSVGA (1024x600)
                     27:  * standard resolution displays.
1.1.1.6   root       28:  */
1.1.1.10  root       29: #define MAX_VDI_BYTES 300*1024
                     30: #define MAX_VDI_WIDTH  2048
                     31: #define MAX_VDI_HEIGHT 1280
                     32: /* smaller doesn't make sense even for testing */
                     33: #define MIN_VDI_WIDTH   320
1.1.1.6   root       34: #define MIN_VDI_HEIGHT  208
1.1       root       35: 
1.1.1.2   root       36: 
                     37: enum
                     38: {
1.1.1.4   root       39:   GEMCOLOR_2,
                     40:   GEMCOLOR_4,
                     41:   GEMCOLOR_16
1.1.1.2   root       42: };
                     43: 
1.1.1.3   root       44: extern Uint32 VDI_OldPC;
1.1.1.7   root       45: extern bool bUseVDIRes, bVdiAesIntercept;
1.1.1.4   root       46: extern int VDIWidth,VDIHeight;
                     47: extern int VDIRes,VDIPlanes;
1.1       root       48: 
1.1.1.4   root       49: extern void VDI_SetResolution(int GEMColor, int WidthRequest, int HeightRequest);
1.1.1.11! root       50: extern void AES_Info(FILE *fp, Uint32 bShowOpcodes);
        !            51: extern void VDI_Info(FILE *fp, Uint32 bShowOpcodes);
1.1.1.7   root       52: extern bool VDI_AES_Entry(void);
1.1.1.4   root       53: extern void VDI_LineA(Uint32 LineABase, Uint32 FontBase);
1.1.1.2   root       54: extern void VDI_Complete(void);
1.1.1.8   root       55: extern void VDI_Reset(void);
1.1.1.2   root       56: 
1.1.1.3   root       57: #endif  /* HATARI_VDI_H */

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.