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authorKeith Packard <keithp@keithp.com>2000-10-20 00:19:51 +0000
committerKeith Packard <keithp@keithp.com>2000-10-20 00:19:51 +0000
commit8f634a6516caca0e4be875e696820a820e480cff (patch)
tree05a2cbcde355e23de13fa64e64ea8ec6e340e8fd /hw/kdrive/vesa/vesa.h
parentf16d5d6817f15be35293ee995d073eb57fafe283 (diff)
Add VGA BIOS modes to Tiny-X Xvesa serverxf-4_0_1fxf-4_0_1exf-4_0_1d
Diffstat (limited to 'hw/kdrive/vesa/vesa.h')
-rw-r--r--hw/kdrive/vesa/vesa.h123
1 files changed, 98 insertions, 25 deletions
diff --git a/hw/kdrive/vesa/vesa.h b/hw/kdrive/vesa/vesa.h
index 8ded2ab67..9b521698d 100644
--- a/hw/kdrive/vesa/vesa.h
+++ b/hw/kdrive/vesa/vesa.h
@@ -25,54 +25,127 @@ THE SOFTWARE.
#define _VESA_H_
#include "kdrive.h"
-#include <sys/vm86.h>
-#include "vbe.h"
+#include "vm86.h"
#define VESA_TEXT_SAVE (64*1024)
+#define MODE_SUPPORTED 0x01
+#define MODE_COLOUR 0x08
+#define MODE_GRAPHICS 0x10
+#define MODE_VGA 0x20
+#define MODE_LINEAR 0x80
+
+#define MODE_DIRECT 0x1
+
+#define MEMORY_TEXT 0
+#define MEMORY_CGA 1
+#define MEMORY_HERCULES 2
+#define MEMORY_PLANAR 3
+#define MEMORY_PSEUDO 4
+#define MEMORY_NONCHAIN 5
+#define MEMORY_DIRECT 6
+#define MEMORY_YUV 7
+
typedef struct _VesaMode {
- int mode;
- VbeModeInfoBlock vmib;
+ int mode; /* mode number */
+ int vbe; /* a VBE mode */
+ int ModeAttributes; /* mode attributes */
+ int NumberOfPlanes; /* number of memory planes */
+ int BitsPerPixel; /* bits per pixel */
+ int MemoryModel; /* memory model type */
+ int RedMaskSize; /* size of direct color red mask in bits */
+ int RedFieldPosition; /* bit position of lsb of red mask */
+ int GreenMaskSize; /* size of direct color green mask in bits */
+ int GreenFieldPosition; /* bit position of lsb of green mask */
+ int BlueMaskSize; /* size of direct color blue mask in bits */
+ int BlueFieldPosition; /* bit position of lsb of blue mask */
+ int RsvdMaskSize; /* size of direct color reserved mask bits*/
+ int RsvdFieldPosition; /* bit position of lsb of reserved mask */
+ int DirectColorModeInfo; /* direct color mode attributes */
+ int XResolution; /* horizontal resolution */
+ int YResolution; /* vertical resolution */
+ int BytesPerScanLine; /* bytes per scan line */
} VesaModeRec, *VesaModePtr;
+#include "vbe.h"
+#include "vga.h"
+
typedef struct _VesaCardPriv {
- VbeInfoPtr vi;
- VbeInfoBlock *vib;
+ int vbe;
+ Vm86InfoPtr vi;
VesaModePtr modes;
- int nmode;
- char text[VESA_TEXT_SAVE];
+ int nmode;
+ int vga_palette;
+ int old_vbe_mode;
+ int old_vga_mode;
+ VbeInfoPtr vbeInfo;
+ char text[VESA_TEXT_SAVE];
} VesaCardPrivRec, *VesaCardPrivPtr;
#define VESA_LINEAR 0
#define VESA_WINDOWED 1
#define VESA_PLANAR 2
+#define VESA_MONO 3
+
typedef struct _VesaScreenPriv {
VesaModePtr mode;
Bool shadow;
Bool rotate;
int mapping;
int origDepth;
- void *fb;
+ void *fb;
+ int fb_size;
} VesaScreenPrivRec, *VesaScreenPrivPtr;
extern int vesa_video_mode;
extern Bool vesa_force_mode;
-Bool vesaListModes(void);
-Bool vesaInitialize(KdCardInfo *card, VesaCardPrivPtr priv);
-Bool vesaCardInit(KdCardInfo *card);
-Bool vesaInitialize (KdCardInfo *card, VesaCardPrivPtr priv);
-Bool vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr);
-Bool vesaScreenInit(KdScreenInfo *screen);
-Bool vesaInitScreen(ScreenPtr pScreen);
-Bool vesaEnable(ScreenPtr pScreen);
-void vesaDisable(ScreenPtr pScreen);
-void vesaPreserve(KdCardInfo *card);
-void vesaRestore(KdCardInfo *card);
-void vesaCardFini(KdCardInfo *card);
-void vesaScreenFini(KdScreenInfo *screen);
-void vesaPutColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs);
-void vesaGetColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs);
-int vesaProcessArgument (int argc, char **argv, int i);
+void
+vesaListModes(void);
+
+Bool
+vesaInitialize(KdCardInfo *card, VesaCardPrivPtr priv);
+
+Bool
+vesaCardInit(KdCardInfo *card);
+
+Bool
+vesaInitialize (KdCardInfo *card, VesaCardPrivPtr priv);
+
+Bool
+vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr);
+
+Bool
+vesaScreenInit(KdScreenInfo *screen);
+
+Bool
+vesaInitScreen(ScreenPtr pScreen);
+
+Bool
+vesaEnable(ScreenPtr pScreen);
+
+void
+vesaDisable(ScreenPtr pScreen);
+
+void
+vesaPreserve(KdCardInfo *card);
+
+void
+vesaRestore(KdCardInfo *card);
+
+void
+vesaCardFini(KdCardInfo *card);
+
+void
+vesaScreenFini(KdScreenInfo *screen);
+
+void
+vesaPutColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs);
+
+void
+vesaGetColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs);
+
+int
+vesaProcessArgument (int argc, char **argv, int i);
#endif _VESA_H_