summaryrefslogtreecommitdiff
path: root/src/ast_driver.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/ast_driver.c')
-rw-r--r--src/ast_driver.c1179
1 files changed, 950 insertions, 229 deletions
diff --git a/src/ast_driver.c b/src/ast_driver.c
index bb46119..4a10e6e 100644
--- a/src/ast_driver.c
+++ b/src/ast_driver.c
@@ -78,7 +78,10 @@ extern Bool GetVGA2EDID(ScrnInfoPtr pScrn, unsigned char *pEDIDBuffer);
extern void vInitDRAMReg(ScrnInfoPtr pScrn);
extern Bool bIsVGAEnabled(ScrnInfoPtr pScrn);
extern void ASTBlankScreen(ScrnInfoPtr pScreen, Bool unblack);
-extern Bool InitVGA(ScrnInfoPtr pScrn);
+extern Bool InitVGA(ScrnInfoPtr pScrn, ULONG Flags);
+extern Bool GetVGAEDID(ScrnInfoPtr pScrn, unsigned char *pEDIDBuffer);
+extern Bool bInitAST1180(ScrnInfoPtr pScrn);
+extern void GetAST1180DRAMInfo(ScrnInfoPtr pScrn);
extern Bool bInitCMDQInfo(ScrnInfoPtr pScrn, ASTRecPtr pAST);
extern Bool bEnableCMDQ(ScrnInfoPtr pScrn, ASTRecPtr pAST);
@@ -87,7 +90,7 @@ extern void vDisable2D(ScrnInfoPtr pScrn, ASTRecPtr pAST);
extern Bool ASTAccelInit(ScreenPtr pScreen);
extern Bool ASTCursorInit(ScreenPtr pScreen);
-extern void ASTHideCursor(ScrnInfoPtr pScrn);
+extern void ASTDisableHWC(ScrnInfoPtr pScrn);
/* Mandatory functions */
static void ASTIdentify(int flags);
@@ -114,6 +117,14 @@ static xf86MonPtr ASTDoDDC(ScrnInfoPtr pScrn, int index);
static void vFillASTModeInfo (ScrnInfoPtr pScrn);
static Bool ASTModeInit(ScrnInfoPtr pScrn, DisplayModePtr mode);
+#ifdef AstVideo
+/* video function */
+static void ASTInitVideo(ScreenPtr pScreen);
+static int ASTPutImage( ScrnInfoPtr,
+ short, short, short, short, short, short, short, short,
+ int, unsigned char*, short, short, Bool, RegionPtr, pointer);
+#endif
+
/*
* This is intentionally screen-independent. It indicates the binding
* choice made in the first PreInit.
@@ -132,12 +143,14 @@ _X_EXPORT DriverRec AST = {
static SymTabRec ASTChipsets[] = {
{PCI_CHIP_AST2000, "ASPEED Graphics Family"},
{PCI_CHIP_AST2100, "ASPEED Graphics Family"},
+ {PCI_CHIP_AST1180, "ASPEED AST1180 Graphics"},
{-1, NULL}
};
static PciChipsets ASTPciChipsets[] = {
{PCI_CHIP_AST2000, PCI_CHIP_AST2000, RES_SHARED_VGA},
{PCI_CHIP_AST2100, PCI_CHIP_AST2100, RES_SHARED_VGA},
+ {PCI_CHIP_AST1180, PCI_CHIP_AST1180, RES_SHARED_VGA},
{-1, -1, RES_UNDEFINED }
};
@@ -533,37 +546,61 @@ ASTPreInit(ScrnInfoPtr pScrn, int flags)
return FALSE;
}
- /* Init VGA Adapter */
- if (!xf86IsPrimaryPci(pAST->PciInfo))
- {
- InitVGA(pScrn);
+ if (PCI_DEV_DEVICE_ID(pAST->PciInfo) == PCI_CHIP_AST1180)
+ {
+ pAST->jChipType = AST1180;
+
+ /* validate mode */
+ if ( (pScrn->bitsPerPixel == 8) || (pScrn->depth == 8) )
+ {
+ xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
+ "Given bpp (%d) is not supported by ast driver\n",
+ pScrn->bitsPerPixel);
+ return FALSE;
+ }
+
+ /* Init AST1180 */
+ bInitAST1180(pScrn);
+
+ /* Get AST1180 Information */
+ GetAST1180DRAMInfo(pScrn);
+ pScrn->videoRam = pAST->ulVRAMSize / 1024;
+
}
+ else
+ {
+ /* Init VGA Adapter */
+ if (!xf86IsPrimaryPci(pAST->PciInfo))
+ {
+ InitVGA(pScrn, 0);
+ }
- vASTOpenKey(pScrn);
- bASTRegInit(pScrn);
-
- /* Get Chip Type */
- if (PCI_DEV_REVISION(pAST->PciInfo) >= 0x20)
- pAST->jChipType = AST2300;
- else if (PCI_DEV_REVISION(pAST->PciInfo) >= 0x10)
- GetChipType(pScrn);
- else
- pAST->jChipType = AST2000;
-
- /* Get DRAM Info */
- GetDRAMInfo(pScrn);
+ vASTOpenKey(pScrn);
+ bASTRegInit(pScrn);
+
+ /* Get Chip Type */
+ if (PCI_DEV_REVISION(pAST->PciInfo) >= 0x20)
+ pAST->jChipType = AST2300;
+ else if (PCI_DEV_REVISION(pAST->PciInfo) >= 0x10)
+ GetChipType(pScrn);
+ else
+ pAST->jChipType = AST2000;
+
+ /* Get DRAM Info */
+ GetDRAMInfo(pScrn);
+ pAST->ulVRAMSize = GetVRAMInfo(pScrn);
+ pScrn->videoRam = pAST->ulVRAMSize / 1024;
+ }
/* Map Framebuffer */
- pScrn->videoRam = GetVRAMInfo(pScrn) / 1024;
from = X_DEFAULT;
-
if (pAST->pEnt->device->videoRam) {
pScrn->videoRam = pAST->pEnt->device->videoRam;
from = X_CONFIG;
}
pAST->FbMapSize = pScrn->videoRam * 1024;
-
+
#if 0
if (!ASTMapMem(pScrn)) {
xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "Map FB Memory Failed \n");
@@ -589,7 +626,7 @@ ASTPreInit(ScrnInfoPtr pScrn, int flags)
clockRanges->doubleScanAllowed = FALSE;
/* Add for AST2100, ycchen@061807 */
- if ((pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2300))
+ if ((pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2300) || (pAST->jChipType == AST1180))
i = xf86ValidateModes(pScrn, pScrn->monitor->Modes,
pScrn->display->modes, clockRanges,
0, 320, 1920, 8 * pScrn->bitsPerPixel,
@@ -815,13 +852,24 @@ ASTScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv)
if (!miCreateDefColormap(pScreen))
return FALSE;
- if(!xf86HandleColormaps(pScreen, 256, (pScrn->depth == 8) ? 8 : pScrn->rgbBits,
- vASTLoadPalette, NULL,
- CMAP_PALETTED_TRUECOLOR | CMAP_RELOAD_ON_MODE_SWITCH)) {
- return FALSE;
+ if (pAST->jChipType != AST1180)
+ {
+ if(!xf86HandleColormaps(pScreen, 256, (pScrn->depth == 8) ? 8 : pScrn->rgbBits,
+ vASTLoadPalette, NULL,
+ CMAP_PALETTED_TRUECOLOR | CMAP_RELOAD_ON_MODE_SWITCH)) {
+ return FALSE;
+ }
}
xf86DPMSInit(pScreen, ASTDisplayPowerManagementSet, 0);
+
+#ifdef AstVideo
+ if ( (pAST->jChipType == AST1180) || (pAST->jChipType == AST2300) )
+ {
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"AST Initial Video()\n");
+ ASTInitVideo(pScreen);
+ }
+#endif
pScreen->SaveScreen = ASTSaveScreen;
pAST->CloseScreen = pScreen->CloseScreen;
@@ -840,13 +888,24 @@ ASTSwitchMode(int scrnIndex, DisplayModePtr mode, int flags)
{
ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
ASTRecPtr pAST = ASTPTR(pScrn);
+
+ /* VideoMode validate */
+ if (mode->CrtcHDisplay > pScrn->displayWidth)
+ return FALSE;
+ if ((pAST->VideoModeInfo.ScreenPitch * mode->CrtcVDisplay) > pAST->ulVRAMSize)
+ return FALSE;
+
+ /* VideModeInfo Update */
+ pAST->VideoModeInfo.ScreenWidth = mode->CrtcHDisplay;
+ pAST->VideoModeInfo.ScreenHeight = mode->CrtcVDisplay;
+ pAST->VideoModeInfo.ScreenPitch = pScrn->displayWidth * ((pScrn->bitsPerPixel + 1) / 8) ;
#ifdef HWC
if (pAST->pHWCPtr) {
xf86FreeOffscreenLinear(pAST->pHWCPtr); /* free HWC Cache */
pAST->pHWCPtr = NULL;
}
- ASTHideCursor(pScrn);
+ ASTDisableHWC(pScrn);
#endif
#ifdef Accel_2D
@@ -871,8 +930,8 @@ ASTAdjustFrame(int scrnIndex, int x, int y, int flags)
ASTRecPtr pAST = ASTPTR(pScrn);
ULONG base;
- base = y * pAST->VideoModeInfo.ScreenWidth + x * ((pAST->VideoModeInfo.bitsPerPixel + 1) / 8);
- base = base >> 2; /* DW unit */
+ base = y * pAST->VideoModeInfo.ScreenPitch + x * ((pAST->VideoModeInfo.bitsPerPixel + 1) / 8);
+ /* base = base >> 2; */ /* DW unit */
vSetStartAddressCRT1(pAST, base);
@@ -883,11 +942,15 @@ static Bool
ASTEnterVT(int scrnIndex, int flags)
{
ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
+ ASTRecPtr pAST = ASTPTR(pScrn);
/* Fixed suspend can't resume issue */
if (!bIsVGAEnabled(pScrn))
{
- InitVGA(pScrn);
+ if (pAST->jChipType == AST1180)
+ bInitAST1180(pScrn);
+ else
+ InitVGA(pScrn, 1);
ASTRestore(pScrn);
}
@@ -896,7 +959,7 @@ ASTEnterVT(int scrnIndex, int flags)
ASTAdjustFrame(scrnIndex, pScrn->frameX0, pScrn->frameY0, 0);
return TRUE;
-
+
}
/* leave X server */
@@ -905,15 +968,15 @@ ASTLeaveVT(int scrnIndex, int flags)
{
ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
- vgaHWPtr hwp = VGAHWPTR(pScrn);
ASTRecPtr pAST = ASTPTR(pScrn);
+ vgaHWPtr hwp = VGAHWPTR(pScrn);
#ifdef HWC
if (pAST->pHWCPtr) {
xf86FreeOffscreenLinear(pAST->pHWCPtr); /* free HWC Cache */
pAST->pHWCPtr = NULL;
}
- ASTHideCursor(pScrn);
+ ASTDisableHWC(pScrn);
#endif
#ifdef Accel_2D
@@ -924,7 +987,11 @@ ASTLeaveVT(int scrnIndex, int flags)
vDisable2D(pScrn, pAST);
#endif
- ASTRestore(pScrn);
+ ASTRestore(pScrn);
+
+ if (pAST->jChipType == AST1180)
+ ASTBlankScreen(pScrn, 0);
+
vgaHWLock(hwp);
}
@@ -937,15 +1004,16 @@ ASTFreeScreen(int scrnIndex, int flags)
vgaHWFreeHWRec(xf86Screens[scrnIndex]);
}
-
static ModeStatus
ASTValidMode(int scrnIndex, DisplayModePtr mode, Bool verbose, int flags)
{
ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
ASTRecPtr pAST = ASTPTR(pScrn);
- Bool Flags = MODE_NOMODE;
-
+ ModeStatus Flags = MODE_NOMODE;
+ UCHAR jReg;
+ ULONG RequestBufferSize;
+
if (mode->Flags & V_INTERLACE) {
if (verbose) {
xf86DrvMsg(scrnIndex, X_PROBED,
@@ -958,56 +1026,71 @@ ASTValidMode(int scrnIndex, DisplayModePtr mode, Bool verbose, int flags)
if (verbose) {
xf86DrvMsg(scrnIndex, X_PROBED,
"Removing the mode \"%s\"\n", mode->name);
- }
- return Flags;
+ }
+ return Flags;
}
- /* Add for AST2100, ycchen@061807 */
- if ( (pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2300) )
+ /* Valid Framebuffer size */
+ RequestBufferSize = mode->CrtcHDisplay * ((pScrn->bitsPerPixel + 1) / 8) * mode->CrtcVDisplay;
+ if (RequestBufferSize > pAST->ulVRAMSize)
+ return Flags;
+
+ /* Check BMC scratch for iKVM compatible */
+ if (pAST->jChipType == AST2000)
+ jReg = 0x80;
+ else if (pAST->jChipType == AST1180)
+ jReg = 0x01;
+ else
{
- if ( (mode->CrtcHDisplay == 1920) && (mode->CrtcVDisplay == 1200) )
- return MODE_OK;
- if ( (mode->CrtcHDisplay == 1920) && (mode->CrtcVDisplay == 1080) )
- return MODE_OK;
- }
+ GetIndexRegMask(CRTC_PORT, 0xD0, 0xFF, jReg);
+ }
- if ((pAST->jChipType == AST1100) || (pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2150) || (pAST->jChipType == AST2300))
+ if ( !(jReg & 0x80) || (jReg & 0x01) )
{
-
- if ( (mode->CrtcHDisplay == 1680) && (mode->CrtcVDisplay == 1050) )
- return MODE_OK;
- if ( (mode->CrtcHDisplay == 1440) && (mode->CrtcVDisplay == 900) )
- return MODE_OK;
- if ( (mode->CrtcHDisplay == 1280) && (mode->CrtcVDisplay == 800) )
+ if ( (mode->CrtcHDisplay == 1680) && (mode->CrtcVDisplay == 1050) )
+ return MODE_OK;
+ if ( (mode->CrtcHDisplay == 1280) && (mode->CrtcVDisplay == 800) )
+ return MODE_OK;
+ if ( (mode->CrtcHDisplay == 1440) && (mode->CrtcVDisplay == 900) )
+ return MODE_OK;
+
+ if ( (pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2300) || (pAST->jChipType == AST1180) )
+ {
+ if ( (mode->CrtcHDisplay == 1920) && (mode->CrtcVDisplay == 1080) )
+ return MODE_OK;
+ }
+ }
+
+ /* Add for AST2100, ycchen@061807 */
+ if ( (pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2300) || (pAST->jChipType == AST1180) )
+ {
+ if ( (mode->CrtcHDisplay == 1920) && (mode->CrtcVDisplay == 1200) )
return MODE_OK;
-
}
-
+
switch (mode->CrtcHDisplay)
{
case 640:
if (mode->CrtcVDisplay == 480) Flags=MODE_OK;
- break;
+ break;
case 800:
if (mode->CrtcVDisplay == 600) Flags=MODE_OK;
- break;
+ break;
case 1024:
if (mode->CrtcVDisplay == 768) Flags=MODE_OK;
- break;
+ break;
case 1280:
if (mode->CrtcVDisplay == 1024) Flags=MODE_OK;
break;
case 1600:
if (mode->CrtcVDisplay == 1200) Flags=MODE_OK;
- break;
+ break;
default:
- return Flags;
+ return Flags;
}
-
- return Flags;
-
-}
+ return Flags;
+}
/* Internal used modules */
/*
@@ -1068,7 +1151,7 @@ ASTCloseScreen(int scrnIndex, ScreenPtr pScreen)
xf86FreeOffscreenLinear(pAST->pHWCPtr); /* free HWC Cache */
pAST->pHWCPtr = NULL;
}
- ASTHideCursor(pScrn);
+ ASTDisableHWC(pScrn);
#endif
#ifdef Accel_2D
@@ -1080,6 +1163,10 @@ ASTCloseScreen(int scrnIndex, ScreenPtr pScreen)
#endif
ASTRestore(pScrn);
+
+ if (pAST->jChipType == AST1180)
+ ASTBlankScreen(pScrn, 0);
+
vgaHWLock(hwp);
}
@@ -1108,6 +1195,7 @@ ASTSave(ScrnInfoPtr pScrn)
vgaRegPtr vgaReg;
ASTRegPtr astReg;
int i, icount=0;
+ ULONG ulData;
pAST = ASTPTR(pScrn);
vgaReg = &VGAHWPTR(pScrn)->SavedReg;
@@ -1122,14 +1210,25 @@ ASTSave(ScrnInfoPtr pScrn)
}
/* Ext. Save */
- vASTOpenKey(pScrn);
+ if (pAST->jChipType == AST1180)
+ {
+ for (i=0; i<12; i++)
+ {
+ ReadAST1180SOC(AST1180_GFX_BASE + AST1180_VGA1_CTRL+i*4, ulData);
+ astReg->GFX[i] = ulData;
+ }
+ }
+ else
+ {
+ vASTOpenKey(pScrn);
- /* fixed Console Switch Refresh Rate Incorrect issue, ycchen@051106 */
- for (i=0x81; i<=0xB6; i++)
- GetIndexReg(CRTC_PORT, (UCHAR) (i), astReg->ExtCRTC[icount++]);
- for (i=0xBC; i<=0xC1; i++)
- GetIndexReg(CRTC_PORT, (UCHAR) (i), astReg->ExtCRTC[icount++]);
- GetIndexReg(CRTC_PORT, (UCHAR) (0xBB), astReg->ExtCRTC[icount]);
+ /* fixed Console Switch Refresh Rate Incorrect issue, ycchen@051106 */
+ for (i=0x81; i<=0xB6; i++)
+ GetIndexReg(CRTC_PORT, (UCHAR) (i), astReg->ExtCRTC[icount++]);
+ for (i=0xBC; i<=0xC1; i++)
+ GetIndexReg(CRTC_PORT, (UCHAR) (i), astReg->ExtCRTC[icount++]);
+ GetIndexReg(CRTC_PORT, (UCHAR) (0xBB), astReg->ExtCRTC[icount]);
+ }
}
@@ -1140,6 +1239,7 @@ ASTRestore(ScrnInfoPtr pScrn)
vgaRegPtr vgaReg;
ASTRegPtr astReg;
int i, icount=0;
+ ULONG ulData;
pAST = ASTPTR(pScrn);
vgaReg = &VGAHWPTR(pScrn)->SavedReg;
@@ -1153,27 +1253,58 @@ ASTRestore(ScrnInfoPtr pScrn)
vgaHWRestore(pScrn, vgaReg, VGA_SR_MODE);
vgaHWProtect(pScrn, FALSE);
- /* Ext. restore */
- vASTOpenKey(pScrn);
-
- /* fixed Console Switch Refresh Rate Incorrect issue, ycchen@051106 */
- for (i=0x81; i<=0xB6; i++)
- SetIndexReg(CRTC_PORT, (UCHAR) (i), astReg->ExtCRTC[icount++]);
- for (i=0xBC; i<=0xC1; i++)
- SetIndexReg(CRTC_PORT, (UCHAR) (i), astReg->ExtCRTC[icount++]);
- SetIndexReg(CRTC_PORT, (UCHAR) (0xBB), astReg->ExtCRTC[icount]);
+ if (pAST->jChipType == AST1180)
+ {
+ for (i=0; i<12; i++)
+ {
+ ulData = astReg->GFX[i];
+ WriteAST1180SOC(AST1180_GFX_BASE + AST1180_VGA1_CTRL+i*4, ulData);
+ }
+ }
+ else
+ {
+ /* Ext. restore */
+ vASTOpenKey(pScrn);
+
+ /* fixed Console Switch Refresh Rate Incorrect issue, ycchen@051106 */
+ for (i=0x81; i<=0xB6; i++)
+ SetIndexReg(CRTC_PORT, (UCHAR) (i), astReg->ExtCRTC[icount++]);
+ for (i=0xBC; i<=0xC1; i++)
+ SetIndexReg(CRTC_PORT, (UCHAR) (i), astReg->ExtCRTC[icount++]);
+ SetIndexReg(CRTC_PORT, (UCHAR) (0xBB), astReg->ExtCRTC[icount]);
+ }
}
static void
ASTProbeDDC(ScrnInfoPtr pScrn, int index)
{
- vbeInfoPtr pVbe;
+ vbeInfoPtr pVbe;
+ ASTRecPtr pAST = ASTPTR(pScrn);
+ unsigned char DDC_data[128];
+ Bool Flags;
- if (xf86LoadSubModule(pScrn, "vbe")) {
- pVbe = VBEInit(NULL, index);
- ConfiguredMonitor = vbeDoEDID(pVbe, NULL);
- vbeFree(pVbe);
+ if ( (pAST->jChipType == AST1180) || (!xf86IsPrimaryPci(pAST->PciInfo)) )
+ {
+ if (pAST->jChipType == AST1180)
+ Flags = GetVGA2EDID(pScrn, DDC_data);
+ else
+ Flags = GetVGAEDID(pScrn, DDC_data);
+
+ if (Flags)
+ {
+ ConfiguredMonitor = xf86InterpretEDID(pScrn->scrnIndex, DDC_data);
+ }
+ else
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"[ASTProbeDDC] Can't Get EDID Properly \n");
+ }
+ else
+ {
+ if (xf86LoadSubModule(pScrn, "vbe")) {
+ pVbe = VBEInit(NULL, index);
+ ConfiguredMonitor = vbeDoEDID(pVbe, NULL);
+ vbeFree(pVbe);
+ }
}
}
@@ -1192,165 +1323,189 @@ ASTDoDDC(ScrnInfoPtr pScrn, int index)
struct monitor_ranges ranges, ranges1, ranges2;
int DTSelect, dclock1=0, h_active1=0, v_active1=0, dclock2=0, h_active2=0, v_active2=0;
struct std_timings stdtiming, *stdtiming1, *stdtiming2;
+ Bool Flags;
/* Honour Option "noDDC" */
if (xf86ReturnOptValBool(pAST->Options, OPTION_NO_DDC, FALSE)) {
return MonInfo;
}
- if (xf86LoadSubModule(pScrn, "vbe") && (pVbe = VBEInit(NULL, index))) {
- MonInfo1 = vbeDoEDID(pVbe, NULL);
- MonInfo = MonInfo1;
+ if ( (pAST->jChipType == AST1180) || (!xf86IsPrimaryPci(pAST->PciInfo)) )
+ {
+
+ if (pAST->jChipType == AST1180)
+ Flags = GetVGA2EDID(pScrn, DDC_data);
+ else
+ Flags = GetVGAEDID(pScrn, DDC_data);
+
+ if (Flags)
+ {
+ MonInfo = xf86InterpretEDID(pScrn->scrnIndex, DDC_data);
+ xf86PrintEDID(MonInfo);
+ xf86SetDDCproperties(pScrn, MonInfo);
+ }
+ else
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"[ASTDoDDC] Can't Get EDID Properly \n");
+
+ }
+ else
+ {
+
+ if (xf86LoadSubModule(pScrn, "vbe") && (pVbe = VBEInit(NULL, index))) {
+ MonInfo1 = vbeDoEDID(pVbe, NULL);
+ MonInfo = MonInfo1;
- /* For VGA2 CLONE Support, ycchen@012508 */
- if ((xf86ReturnOptValBool(pAST->Options, OPTION_VGA2_CLONE, FALSE)) || pAST->VGA2Clone) {
- if (GetVGA2EDID(pScrn, DDC_data) == TRUE) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Get VGA2 EDID Correctly!! \n");
- MonInfo2 = xf86InterpretEDID(pScrn->scrnIndex, DDC_data);
- if (MonInfo1 == NULL) /* No DDC1 EDID */
- MonInfo = MonInfo2;
- else { /* Check with VGA1 & VGA2 EDID */
- /* Update establishment timing */
- MonInfo->timings1.t1 = MonInfo1->timings1.t1 & MonInfo2->timings1.t1;
- MonInfo->timings1.t2 = MonInfo1->timings1.t2 & MonInfo2->timings1.t2;
- MonInfo->timings1.t_manu = MonInfo1->timings1.t_manu & MonInfo2->timings1.t_manu;
+ /* For VGA2 CLONE Support, ycchen@012508 */
+ if ((xf86ReturnOptValBool(pAST->Options, OPTION_VGA2_CLONE, FALSE)) || pAST->VGA2Clone) {
+ if (GetVGA2EDID(pScrn, DDC_data) == TRUE) {
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Get VGA2 EDID Correctly!! \n");
+ MonInfo2 = xf86InterpretEDID(pScrn->scrnIndex, DDC_data);
+ if (MonInfo1 == NULL) /* No DDC1 EDID */
+ MonInfo = MonInfo2;
+ else { /* Check with VGA1 & VGA2 EDID */
+ /* Update establishment timing */
+ MonInfo->timings1.t1 = MonInfo1->timings1.t1 & MonInfo2->timings1.t1;
+ MonInfo->timings1.t2 = MonInfo1->timings1.t2 & MonInfo2->timings1.t2;
+ MonInfo->timings1.t_manu = MonInfo1->timings1.t_manu & MonInfo2->timings1.t_manu;
- /* Update Std. Timing */
- for (i=0; i<8; i++) {
- stdtiming.hsize = stdtiming.vsize = stdtiming.refresh = stdtiming.id = 0;
- for (j=0; j<8; j++) {
- if ((MonInfo1->timings2[i].hsize == MonInfo2->timings2[j].hsize) && \
- (MonInfo1->timings2[i].vsize == MonInfo2->timings2[j].vsize) && \
- (MonInfo1->timings2[i].refresh == MonInfo2->timings2[j].refresh)) {
- stdtiming = MonInfo1->timings2[i];
- break;
- }
- }
+ /* Update Std. Timing */
+ for (i=0; i<8; i++) {
+ stdtiming.hsize = stdtiming.vsize = stdtiming.refresh = stdtiming.id = 0;
+ for (j=0; j<8; j++) {
+ if ((MonInfo1->timings2[i].hsize == MonInfo2->timings2[j].hsize) && \
+ (MonInfo1->timings2[i].vsize == MonInfo2->timings2[j].vsize) && \
+ (MonInfo1->timings2[i].refresh == MonInfo2->timings2[j].refresh)) {
+ stdtiming = MonInfo1->timings2[i];
+ break;
+ }
+ }
- MonInfo->timings2[i] = stdtiming;
- } /* Std. Timing */
+ MonInfo->timings2[i] = stdtiming;
+ } /* Std. Timing */
- /* Get Detailed Timing */
- for (i=0;i<4;i++) {
- if (MonInfo1->det_mon[i].type == 0xFD)
- ranges1 = MonInfo1->det_mon[i].section.ranges;
- else if (MonInfo1->det_mon[i].type == 0xFA)
- stdtiming1 = MonInfo1->det_mon[i].section.std_t;
- else if (MonInfo1->det_mon[i].type == 0x00) {
- if (MonInfo1->det_mon[i].section.d_timings.clock > dclock1)
- dclock1 = MonInfo1->det_mon[i].section.d_timings.clock;
- if (MonInfo1->det_mon[i].section.d_timings.h_active > h_active1)
- h_active1 = MonInfo1->det_mon[i].section.d_timings.h_active;
- if (MonInfo1->det_mon[i].section.d_timings.v_active > v_active1)
- v_active1 = MonInfo1->det_mon[i].section.d_timings.v_active;
- }
- if (MonInfo2->det_mon[i].type == 0xFD)
- ranges2 = MonInfo2->det_mon[i].section.ranges;
- else if (MonInfo1->det_mon[i].type == 0xFA)
- stdtiming2 = MonInfo2->det_mon[i].section.std_t;
- else if (MonInfo2->det_mon[i].type == 0x00) {
- if (MonInfo2->det_mon[i].section.d_timings.clock > dclock2)
- dclock2 = MonInfo2->det_mon[i].section.d_timings.clock;
- if (MonInfo2->det_mon[i].section.d_timings.h_active > h_active2)
- h_active2 = MonInfo2->det_mon[i].section.d_timings.h_active;
- if (MonInfo2->det_mon[i].section.d_timings.v_active > v_active2)
- v_active2 = MonInfo2->det_mon[i].section.d_timings.v_active;
- }
- } /* Get Detailed Timing */
-
- /* Chk Detailed Timing */
- if ((dclock1 >= dclock2) && (h_active1 >= h_active2) && (v_active1 >= v_active2))
- DTSelect = DT2;
- else if ((dclock2 >= dclock1) && (h_active2 >= h_active1) && (v_active2 >= v_active1))
- DTSelect = DT1;
- else
- DTSelect = SkipDT;
-
- /* Chk Monitor Descriptor */
- ranges = ranges1;
- ranges.min_h = ranges1.min_h > ranges2.min_h ? ranges1.min_h:ranges2.min_h;
- ranges.min_v = ranges1.min_v > ranges2.min_v ? ranges1.min_v:ranges2.min_v;
- ranges.max_h = ranges1.max_h < ranges2.max_h ? ranges1.max_h:ranges2.max_h;
- ranges.max_v = ranges1.max_v < ranges2.max_v ? ranges1.max_v:ranges2.max_v;
- ranges.max_clock = ranges1.max_clock < ranges2.max_clock ? ranges1.max_clock:ranges2.max_clock;
+ /* Get Detailed Timing */
+ for (i=0;i<4;i++) {
+ if (MonInfo1->det_mon[i].type == 0xFD)
+ ranges1 = MonInfo1->det_mon[i].section.ranges;
+ else if (MonInfo1->det_mon[i].type == 0xFA)
+ stdtiming1 = MonInfo1->det_mon[i].section.std_t;
+ else if (MonInfo1->det_mon[i].type == 0x00) {
+ if (MonInfo1->det_mon[i].section.d_timings.clock > dclock1)
+ dclock1 = MonInfo1->det_mon[i].section.d_timings.clock;
+ if (MonInfo1->det_mon[i].section.d_timings.h_active > h_active1)
+ h_active1 = MonInfo1->det_mon[i].section.d_timings.h_active;
+ if (MonInfo1->det_mon[i].section.d_timings.v_active > v_active1)
+ v_active1 = MonInfo1->det_mon[i].section.d_timings.v_active;
+ }
+ if (MonInfo2->det_mon[i].type == 0xFD)
+ ranges2 = MonInfo2->det_mon[i].section.ranges;
+ else if (MonInfo1->det_mon[i].type == 0xFA)
+ stdtiming2 = MonInfo2->det_mon[i].section.std_t;
+ else if (MonInfo2->det_mon[i].type == 0x00) {
+ if (MonInfo2->det_mon[i].section.d_timings.clock > dclock2)
+ dclock2 = MonInfo2->det_mon[i].section.d_timings.clock;
+ if (MonInfo2->det_mon[i].section.d_timings.h_active > h_active2)
+ h_active2 = MonInfo2->det_mon[i].section.d_timings.h_active;
+ if (MonInfo2->det_mon[i].section.d_timings.v_active > v_active2)
+ v_active2 = MonInfo2->det_mon[i].section.d_timings.v_active;
+ }
+ } /* Get Detailed Timing */
+
+ /* Chk Detailed Timing */
+ if ((dclock1 >= dclock2) && (h_active1 >= h_active2) && (v_active1 >= v_active2))
+ DTSelect = DT2;
+ else if ((dclock2 >= dclock1) && (h_active2 >= h_active1) && (v_active2 >= v_active1))
+ DTSelect = DT1;
+ else
+ DTSelect = SkipDT;
+
+ /* Chk Monitor Descriptor */
+ ranges = ranges1;
+ ranges.min_h = ranges1.min_h > ranges2.min_h ? ranges1.min_h:ranges2.min_h;
+ ranges.min_v = ranges1.min_v > ranges2.min_v ? ranges1.min_v:ranges2.min_v;
+ ranges.max_h = ranges1.max_h < ranges2.max_h ? ranges1.max_h:ranges2.max_h;
+ ranges.max_v = ranges1.max_v < ranges2.max_v ? ranges1.max_v:ranges2.max_v;
+ ranges.max_clock = ranges1.max_clock < ranges2.max_clock ? ranges1.max_clock:ranges2.max_clock;
- /* Update Detailed Timing */
- for (i=0; i<4; i++)
- {
- if (MonInfo->det_mon[i].type == 0xFD) {
- MonInfo->det_mon[i].section.ranges = ranges;
- }
- else if (MonInfo->det_mon[i].type == 0xFA) {
- for (j=0; j<5; j++) {
- stdtiming.hsize = stdtiming.vsize = stdtiming.refresh = stdtiming.id = 0;
- for (k=0; k<5; k++) {
- if ((stdtiming1[j].hsize == stdtiming2[k].hsize) && \
- (stdtiming1[j].vsize == stdtiming2[k].vsize) && \
- (stdtiming1[j].refresh == stdtiming2[k].refresh)) {
- stdtiming = stdtiming1[j];
- break;
- }
- }
- stdtiming1[j] = stdtiming;
- } /* Std. Timing */
- } /* FA */
- else if (MonInfo->det_mon[i].type == 0x00) {
- if (DTSelect == DT2)
- MonInfo->det_mon[i] = MonInfo2->det_mon[i];
- else if (DTSelect == DT1)
- MonInfo->det_mon[i] = MonInfo1->det_mon[i];
- else /* SkipDT */
- { /* use 1024x768 as default */
- MonInfo->det_mon[i] = MonInfo1->det_mon[i];
- MonInfo->det_mon[i].section.d_timings.clock = 65000000;
- MonInfo->det_mon[i].section.d_timings.h_active = 1024;
- MonInfo->det_mon[i].section.d_timings.h_blanking = 320;
- MonInfo->det_mon[i].section.d_timings.v_active = 768;
- MonInfo->det_mon[i].section.d_timings.v_blanking = 38;
- MonInfo->det_mon[i].section.d_timings.h_sync_off = 24;
- MonInfo->det_mon[i].section.d_timings.h_sync_width = 136;
- MonInfo->det_mon[i].section.d_timings.v_sync_off = 3;
- MonInfo->det_mon[i].section.d_timings.v_sync_width = 6;
- }
- } /* 00 */
- else { /* use Monitor 1 as default */
- MonInfo->det_mon[i] = MonInfo1->det_mon[i];
- }
+ /* Update Detailed Timing */
+ for (i=0; i<4; i++)
+ {
+ if (MonInfo->det_mon[i].type == 0xFD) {
+ MonInfo->det_mon[i].section.ranges = ranges;
+ }
+ else if (MonInfo->det_mon[i].type == 0xFA) {
+ for (j=0; j<5; j++) {
+ stdtiming.hsize = stdtiming.vsize = stdtiming.refresh = stdtiming.id = 0;
+ for (k=0; k<5; k++) {
+ if ((stdtiming1[j].hsize == stdtiming2[k].hsize) && \
+ (stdtiming1[j].vsize == stdtiming2[k].vsize) && \
+ (stdtiming1[j].refresh == stdtiming2[k].refresh)) {
+ stdtiming = stdtiming1[j];
+ break;
+ }
+ }
+ stdtiming1[j] = stdtiming;
+ } /* Std. Timing */
+ } /* FA */
+ else if (MonInfo->det_mon[i].type == 0x00) {
+ if (DTSelect == DT2)
+ MonInfo->det_mon[i] = MonInfo2->det_mon[i];
+ else if (DTSelect == DT1)
+ MonInfo->det_mon[i] = MonInfo1->det_mon[i];
+ else /* SkipDT */
+ { /* use 1024x768 as default */
+ MonInfo->det_mon[i] = MonInfo1->det_mon[i];
+ MonInfo->det_mon[i].section.d_timings.clock = 65000000;
+ MonInfo->det_mon[i].section.d_timings.h_active = 1024;
+ MonInfo->det_mon[i].section.d_timings.h_blanking = 320;
+ MonInfo->det_mon[i].section.d_timings.v_active = 768;
+ MonInfo->det_mon[i].section.d_timings.v_blanking = 38;
+ MonInfo->det_mon[i].section.d_timings.h_sync_off = 24;
+ MonInfo->det_mon[i].section.d_timings.h_sync_width = 136;
+ MonInfo->det_mon[i].section.d_timings.v_sync_off = 3;
+ MonInfo->det_mon[i].section.d_timings.v_sync_width = 6;
+ }
+ } /* 00 */
+ else { /* use Monitor 1 as default */
+ MonInfo->det_mon[i] = MonInfo1->det_mon[i];
+ }
- } /* Update Detailed Timing */
+ } /* Update Detailed Timing */
- /* set feature size */
- if (DTSelect == DT2) {
- MonInfo->features.hsize = MonInfo2->features.hsize;
- MonInfo->features.vsize = MonInfo2->features.vsize;
- }
- else if (DTSelect == DT1) {
- MonInfo->features.hsize = MonInfo1->features.hsize;
- MonInfo->features.vsize = MonInfo1->features.vsize;
- }
- else /* Skip DT */
- { /* use 1024x768 as default */
- MonInfo->features.hsize = 0x20;
- MonInfo->features.vsize = 0x18;
- }
+ /* set feature size */
+ if (DTSelect == DT2) {
+ MonInfo->features.hsize = MonInfo2->features.hsize;
+ MonInfo->features.vsize = MonInfo2->features.vsize;
+ }
+ else if (DTSelect == DT1) {
+ MonInfo->features.hsize = MonInfo1->features.hsize;
+ MonInfo->features.vsize = MonInfo1->features.vsize;
+ }
+ else /* Skip DT */
+ { /* use 1024x768 as default */
+ MonInfo->features.hsize = 0x20;
+ MonInfo->features.vsize = 0x18;
+ }
- } /* Check with VGA1 & VGA2 EDID */
+ } /* Check with VGA1 & VGA2 EDID */
- } /* GetVGA2EDID */
- else {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Can't Get VGA2 EDID Correctly!! \n");
- }
+ } /* GetVGA2EDID */
+ else {
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Can't Get VGA2 EDID Correctly!! \n");
+ }
- }
+ }
- xf86PrintEDID(MonInfo);
- xf86SetDDCproperties(pScrn, MonInfo);
- vbeFree(pVbe);
- } else {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "this driver cannot do DDC without VBE\n");
- }
-
+ xf86PrintEDID(MonInfo);
+ xf86SetDDCproperties(pScrn, MonInfo);
+ vbeFree(pVbe);
+ } else {
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+ "this driver cannot do DDC without VBE\n");
+ }
+
+ } /* AST1180 */
+
return MonInfo;
}
@@ -1393,3 +1548,569 @@ ASTModeInit(ScrnInfoPtr pScrn, DisplayModePtr mode)
return TRUE;
}
+
+#ifdef AstVideo
+/*
+ * Video Part by ic_yang
+ */
+#include "fourcc.h"
+
+#define NUM_ATTRIBUTES 8
+#define NUM_IMAGES 8
+#define NUM_FORMATS 3
+
+#define IMAGE_MIN_WIDTH 32
+#define IMAGE_MIN_HEIGHT 24
+#define IMAGE_MAX_WIDTH 1920
+#define IMAGE_MAX_HEIGHT 1080
+
+#define MAKE_ATOM(a) MakeAtom(a, sizeof(a) - 1, TRUE)
+
+static XF86ImageRec ASTImages[NUM_IMAGES] =
+{
+ XVIMAGE_YUY2, /* If order is changed, ASTOffscreenImages must be adapted */
+};
+
+static XF86VideoFormatRec ASTFormats[NUM_FORMATS] =
+{
+ { 8, PseudoColor},
+ {16, TrueColor},
+ {24, TrueColor}
+};
+
+/* client libraries expect an encoding */
+static XF86VideoEncodingRec DummyEncoding =
+{
+ 0,
+ "XV_IMAGE",
+ 0, 0, /* Will be filled in */
+ {1, 1}
+};
+
+static char astxvcolorkey[] = "XV_COLORKEY";
+static char astxvbrightness[] = "XV_BRIGHTNESS";
+static char astxvcontrast[] = "XV_CONTRAST";
+static char astxvsaturation[] = "XV_SATURATION";
+static char astxvhue[] = "XV_HUE";
+static char astxvgammared[] = "XV_GAMMA_RED";
+static char astxvgammagreen[] = "XV_GAMMA_GREEN";
+static char astxvgammablue[] = "XV_GAMMA_BLUE";
+
+static XF86AttributeRec ASTAttributes[NUM_ATTRIBUTES] =
+{
+ {XvSettable | XvGettable, 0, (1 << 24) - 1, astxvcolorkey},
+ {XvSettable | XvGettable, -128, 127, astxvbrightness},
+ {XvSettable | XvGettable, 0, 255, astxvcontrast},
+ {XvSettable | XvGettable, -180, 180, astxvsaturation},
+ {XvSettable | XvGettable, -180, 180, astxvhue},
+ {XvSettable | XvGettable, 100, 10000, astxvgammared},
+ {XvSettable | XvGettable, 100, 10000, astxvgammagreen},
+ {XvSettable | XvGettable, 100, 10000, astxvgammablue},
+};
+
+static void ASTStopVideo(ScrnInfoPtr pScrn, pointer data, Bool exit)
+{
+ ASTPortPrivPtr pPriv = (ASTPortPrivPtr)data;
+ ASTPtr pAST = ASTPTR(pScrn);
+
+ REGION_EMPTY(pScrn->pScreen, &pPriv->clip);
+
+ if(exit)
+ {
+ if(pPriv->fbAreaPtr)
+ {
+ xf86FreeOffscreenArea(pPriv->fbAreaPtr);
+ pPriv->fbAreaPtr = NULL;
+ pPriv->fbSize = 0;
+ }
+ /* clear all flag */
+ pPriv->videoStatus = 0;
+ }
+ else
+ {
+#if 0
+ if(pPriv->videoStatus & CLIENT_VIDEO_ON)
+ {
+ pPriv->videoStatus |= OFF_TIMER;
+
+ }
+#endif
+ }
+}
+
+static int ASTSetPortAttribute(ScrnInfoPtr pScrn, Atom attribute, INT32 value, pointer data)
+{
+ ASTPortPrivPtr pPriv = (ASTPortPrivPtr)data;
+ ASTPtr pAST = ASTPTR(pScrn);
+
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"ASTSetPortAttribute(),attribute=%x\n", attribute);
+
+ if (attribute == pAST->xvBrightness)
+ {
+ if((value < -128) || (value > 127))
+ return BadValue;
+
+ pPriv->brightness = value;
+ }
+ else if (attribute == pAST->xvContrast)
+ {
+ if ((value < 0) || (value > 255))
+ return BadValue;
+
+ pPriv->contrast = value;
+ }
+ else if (attribute == pAST->xvSaturation)
+ {
+ if ((value < -180) || (value > 180))
+ return BadValue;
+
+ pPriv->saturation = value;
+ }
+ else if (attribute == pAST->xvHue)
+ {
+ if ((value < -180) || (value > 180))
+ return BadValue;
+
+ pPriv->hue = value;
+ }
+ else if (attribute == pAST->xvColorKey)
+ {
+ pPriv->colorKey = value;
+ REGION_EMPTY(pScrn->pScreen, &pPriv->clip);
+ }
+ else if(attribute == pAST->xvGammaRed)
+ {
+ if((value < 100) || (value > 10000))
+ return BadValue;
+ pPriv->gammaR = value;
+ }
+ else if(attribute == pAST->xvGammaGreen)
+ {
+ if((value < 100) || (value > 10000))
+ return BadValue;
+ pPriv->gammaG = value;
+ }
+ else if(attribute == pAST->xvGammaBlue)
+ {
+ if((value < 100) || (value > 10000))
+ return BadValue;
+ pPriv->gammaB = value;
+ }
+ else
+ {
+ return BadMatch;
+ }
+
+ return Success;
+}
+
+static int ASTGetPortAttribute(ScrnInfoPtr pScrn, Atom attribute, INT32 *value, pointer data)
+{
+ ASTPortPrivPtr pPriv = (ASTPortPrivPtr)data;
+ ASTPtr pAST = ASTPTR(pScrn);
+
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"ASTGetPortAttribute(),attribute=%x\n", attribute);
+
+ if (attribute == pAST->xvBrightness)
+ {
+ *value = pPriv->brightness;
+ }
+ else if (attribute == pAST->xvContrast)
+ {
+ *value = pPriv->contrast;
+ }
+ else if (attribute == pAST->xvSaturation)
+ {
+ *value = pPriv->saturation;
+ }
+ else if (attribute == pAST->xvHue)
+ {
+ *value = pPriv->hue;
+ }
+ else if(attribute == pAST->xvGammaRed)
+ {
+ *value = pPriv->gammaR;
+
+ }
+ else if(attribute == pAST->xvGammaGreen)
+ {
+ *value = pPriv->gammaG;
+ }
+ else if(attribute == pAST->xvGammaBlue)
+ {
+ *value = pPriv->gammaB;
+ }
+ else if (attribute == pAST->xvColorKey)
+ {
+ *value = pPriv->colorKey;
+ }
+ else
+ return BadMatch;
+
+ return Success;
+}
+
+static void ASTQueryBestSize(ScrnInfoPtr pScrn, Bool motion,
+ short vid_w, short vid_h,
+ short drw_w, short drw_h,
+ unsigned int *p_w, unsigned int *p_h,
+ pointer data)
+{
+ *p_w = drw_w;
+ *p_h = drw_h;
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"ASTQueryBestSize()\n");
+ /* TODO: report the HW limitation */
+}
+
+static int ASTQueryImageAttributes(ScrnInfoPtr pScrn, int id,
+ unsigned short *w, unsigned short *h,
+ int *pitches, int *offsets)
+{
+ int pitchY, pitchUV;
+ int size, sizeY, sizeUV;
+
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"ASTQueryImageAttributes()\n");
+
+ if(*w < IMAGE_MIN_WIDTH) *w = IMAGE_MIN_WIDTH;
+ if(*h < IMAGE_MIN_HEIGHT) *h = IMAGE_MIN_HEIGHT;
+
+ switch(id) {
+ case PIXEL_FMT_YV12:
+ *w = (*w + 7) & ~7;
+ *h = (*h + 1) & ~1;
+ pitchY = *w;
+ pitchUV = *w >> 1;
+ if(pitches) {
+ pitches[0] = pitchY;
+ pitches[1] = pitches[2] = pitchUV;
+ }
+ sizeY = pitchY * (*h);
+ sizeUV = pitchUV * ((*h) >> 1);
+ if(offsets) {
+ offsets[0] = 0;
+ offsets[1] = sizeY;
+ offsets[2] = sizeY + sizeUV;
+ }
+ size = sizeY + (sizeUV << 1);
+ break;
+ case PIXEL_FMT_NV12:
+ case PIXEL_FMT_NV21:
+ *w = (*w + 7) & ~7;
+ *h = (*h + 1) & ~1;
+ pitchY = *w;
+ pitchUV = *w;
+ if(pitches) {
+ pitches[0] = pitchY;
+ pitches[1] = pitchUV;
+ }
+ sizeY = pitchY * (*h);
+ sizeUV = pitchUV * ((*h) >> 1);
+ if(offsets) {
+ offsets[0] = 0;
+ offsets[1] = sizeY;
+ }
+ size = sizeY + (sizeUV << 1);
+ break;
+ case PIXEL_FMT_YUY2:
+ case PIXEL_FMT_UYVY:
+ case PIXEL_FMT_YVYU:
+ case PIXEL_FMT_RGB6:
+ case PIXEL_FMT_RGB5:
+ default:
+ *w = (*w + 1) & ~1;
+ pitchY = *w << 1;
+ if(pitches) pitches[0] = pitchY;
+ if(offsets) offsets[0] = 0;
+ size = pitchY * (*h);
+ break;
+ }
+
+ return size;
+}
+
+extern void ASTDisplayVideo(ScrnInfoPtr pScrn, ASTPortPrivPtr pPriv, RegionPtr clipBoxes, int id);
+
+static int ASTPutImage(ScrnInfoPtr pScrn,
+ short src_x, short src_y,
+ short drw_x, short drw_y,
+ short src_w, short src_h,
+ short drw_w, short drw_h,
+ int id, unsigned char* buf,
+ short width, short height,
+ Bool sync,
+ RegionPtr clipBoxes, pointer data
+)
+{
+ ASTPtr pAST = ASTPTR(pScrn);
+ ASTPortPrivPtr pPriv = (ASTPortPrivPtr)data;
+ int i;
+ int totalSize=0;
+
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"ASTPutImage()\n");
+ /* int depth = pAST->CurrentLayout.bitsPerPixel >> 3; */
+
+ pPriv->drw_x = drw_x;
+ pPriv->drw_y = drw_y;
+ pPriv->drw_w = drw_w;
+ pPriv->drw_h = drw_h;
+ pPriv->src_x = src_x;
+ pPriv->src_y = src_y;
+ pPriv->src_w = src_w;
+ pPriv->src_h = src_h;
+ pPriv->id = id;
+ pPriv->height = height;
+
+ switch(id)
+ {
+ case PIXEL_FMT_YV12:
+ case PIXEL_FMT_NV12:
+ case PIXEL_FMT_NV21:
+ pPriv->srcPitch = (width + 7) & ~7;
+ totalSize = (pPriv->srcPitch * height * 3) >> 1; /* Verified */
+ break;
+ case PIXEL_FMT_YUY2:
+ case PIXEL_FMT_UYVY:
+ case PIXEL_FMT_YVYU:
+ case PIXEL_FMT_RGB6:
+ case PIXEL_FMT_RGB5:
+ default:
+ pPriv->srcPitch = ((width << 1) + 3) & ~3; /* Verified */
+ totalSize = pPriv->srcPitch * height;
+ }
+
+ totalSize += 15;
+ totalSize &= ~15;
+ /* allocate memory */
+
+ if(totalSize == pPriv->fbSize)
+ {
+ ;
+ }
+ else
+ {
+ int lines, pitch, depth;
+ BoxPtr pBox = NULL;
+
+ pPriv->fbSize = totalSize;
+
+ if(pPriv->fbAreaPtr)
+ {
+ xf86FreeOffscreenArea(pPriv->fbAreaPtr);
+ }
+
+ depth = (pScrn->bitsPerPixel + 7 ) / 8;
+ pitch = pScrn->displayWidth * depth;
+ lines = ((totalSize * 2) / pitch) + 1;
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,"ASTPutImagelines=%x, pitch=%x, displayWidth=%x\n", lines, pitch, pScrn->displayWidth);
+
+
+ pPriv->fbAreaPtr = xf86AllocateOffscreenArea(pScrn->pScreen,
+ pScrn->displayWidth,
+ lines, 0, NULL, NULL, NULL);
+
+ if(!pPriv->fbAreaPtr)
+ {
+ xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "Allocate video memory fails\n");
+ return BadAlloc;
+ }
+
+ pBox = &(pPriv->fbAreaPtr->box);
+ pPriv->bufAddr[0] = (pBox->y1 * pitch) + (pBox->x1 * depth);
+ pPriv->bufAddr[1] = pPriv->bufAddr[0] + totalSize;
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Put Image, pPriv->bufAddr[0]=0x%08X\n", pPriv->bufAddr[0]);
+
+ }
+
+ /* copy data */
+ if(totalSize < 16)
+ {
+ #ifdef NewPath
+ memcpy(pAST->FBVirtualAddr + pPriv->bufAddr[pPriv->currentBuf], buf, totalSize);
+ #else /* NewPath */
+ switch(id)
+ {
+ case PIXEL_FMT_YUY2:
+ case PIXEL_FMT_UYVY:
+ case PIXEL_FMT_YVYU:
+ {
+ BYTE *Base = (BYTE *)(pAST->FBVirtualAddr + pPriv->bufAddr[pPriv->currentBuf]);
+ for(i=0; i<height; i++)
+ memcpy( Base + i * pPriv->srcPitch, buf + i*width*2, width*2);
+ break;
+ }
+ default:
+ memcpy(pAST->FBVirtualAddr + pPriv->bufAddr[pPriv->currentBuf], buf, totalSize);
+ break;
+ } /* switch */
+ #endif /* NewPath */
+ }
+ else
+ {
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Put Image, copy buf\n");
+
+ #ifdef NewPath
+ memcpy(pAST->FBVirtualAddr + pPriv->bufAddr[pPriv->currentBuf], buf, totalSize);
+ #else /* NewPath */
+ switch(id)
+ {
+ case PIXEL_FMT_YUY2:
+ case PIXEL_FMT_UYVY:
+ case PIXEL_FMT_YVYU:
+ {
+ BYTE *Base = (BYTE *)(pAST->FBVirtualAddr + pPriv->bufAddr[pPriv->currentBuf]);
+ for(i=0; i<height; i++)
+ memcpy( Base + i * pPriv->srcPitch, buf + i*width*2, width*2);
+
+ /*for(i=0; i<height; i++)
+ for(j=0; j<width*2; j++)
+ *(Base+i*pPriv->srcPitch+j) = *(buf + width*i + j);*/
+ break;
+ }
+ default:
+ { BYTE *Base = (BYTE *)(pAST->FBVirtualAddr + pPriv->bufAddr[pPriv->currentBuf]);
+ int j;
+ for(i=0; i<height; i++)
+ for(j=0; j<width; j++)
+ *(Base + width*i + j) = *(buf + width * i + j);
+ break;
+ }
+ } /* end of switch */
+ #endif /* NewPath */
+ }
+
+ ASTDisplayVideo(pScrn, pPriv, clipBoxes, id);
+
+ /* update cliplist
+ if(!REGION_EQUAL(pScrn->pScreen, &pPriv->clip, clipBoxes))
+ {
+ REGION_COPY(pScrn->pScreen, &pPriv->clip, clipBoxes);
+ }
+ else
+ {
+ xf86XVFillKeyHelper(pScrn->pScreen, 0xFFFFFFFF, clipBoxes);
+ }
+ */
+ pPriv->currentBuf ^= 1;
+
+ return Success;
+}
+
+static XF86VideoAdaptorPtr ASTSetupImageVideo(ScreenPtr pScreen)
+{
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ ASTPtr pAST = ASTPTR(pScrn);
+ XF86VideoAdaptorPtr adapt;
+ ASTPortPrivPtr pPriv;
+
+
+ if(!(adapt = xcalloc(1, sizeof(XF86VideoAdaptorRec) +
+ sizeof(DevUnion) +
+ sizeof(ASTPortPrivRec))))
+ return NULL;
+
+ adapt->type = XvWindowMask | XvInputMask | XvImageMask | XvVideoMask;
+ adapt->flags = VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT;
+ adapt->name = "AST Video";
+
+ adapt->nEncodings = 1;
+ adapt->pEncodings = &DummyEncoding;
+
+ adapt->nFormats = NUM_FORMATS;
+ adapt->pFormats = ASTFormats;
+ adapt->nPorts = 1;
+ adapt->pPortPrivates = (DevUnion*)(&adapt[1]);
+
+ pPriv = (ASTPortPrivPtr)(&adapt->pPortPrivates[1]);
+
+ adapt->pPortPrivates->ptr = (pointer)(pPriv);
+ adapt->pAttributes = ASTAttributes;
+ adapt->nAttributes = NUM_ATTRIBUTES;
+ adapt->nImages = NUM_IMAGES;
+ adapt->pImages = ASTImages;
+
+ adapt->PutVideo = NULL;
+
+ adapt->PutStill = NULL;
+ adapt->GetVideo = NULL;
+ adapt->GetStill = NULL;
+ adapt->StopVideo = ASTStopVideo;
+ adapt->SetPortAttribute = ASTSetPortAttribute;
+ adapt->GetPortAttribute = ASTGetPortAttribute;
+ adapt->QueryBestSize = ASTQueryBestSize;
+ adapt->PutImage = ASTPutImage;
+ adapt->QueryImageAttributes = ASTQueryImageAttributes;
+
+
+ pPriv->currentBuf = 0;
+ pPriv->linear = NULL;
+ pPriv->fbAreaPtr = NULL;
+ pPriv->fbSize = 0;
+ pPriv->videoStatus = 0;
+
+ pPriv->colorKey = 0x000101fe;
+ pPriv->brightness = 0;
+ pPriv->contrast = 128;
+ pPriv->saturation = 0;
+ pPriv->hue = 0;
+
+ /* gotta uninit this someplace */
+#if defined(REGION_NULL)
+ REGION_NULL(pScreen, &pPriv->clip);
+#else
+ REGION_INIT(pScreen, &pPriv->clip, NullBox, 0);
+#endif
+
+ pAST->adaptor = adapt;
+
+ pAST->xvBrightness = MAKE_ATOM(astxvbrightness);
+ pAST->xvContrast = MAKE_ATOM(astxvcontrast);
+ pAST->xvColorKey = MAKE_ATOM(astxvcolorkey);
+ pAST->xvSaturation = MAKE_ATOM(astxvsaturation);
+ pAST->xvHue = MAKE_ATOM(astxvhue);
+ pAST->xvGammaRed = MAKE_ATOM(astxvgammared);
+ pAST->xvGammaGreen = MAKE_ATOM(astxvgammagreen);
+ pAST->xvGammaBlue = MAKE_ATOM(astxvgammablue);
+
+ return adapt;
+}
+
+void ASTInitVideo(ScreenPtr pScreen)
+{
+ ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
+ XF86VideoAdaptorPtr *adaptors, *newAdaptors = NULL;
+ XF86VideoAdaptorPtr ASTAdaptor = NULL;
+ int num_adaptors;
+
+ ASTAdaptor = ASTSetupImageVideo(pScreen);
+
+ num_adaptors = xf86XVListGenericAdaptors(pScrn, &adaptors);
+
+ if(ASTAdaptor)
+ {
+ if(!num_adaptors)
+ {
+ num_adaptors = 1;
+ adaptors = &ASTAdaptor;
+ }
+ else
+ {
+ newAdaptors = xalloc((num_adaptors + 1) * sizeof(XF86VideoAdaptorPtr*));
+ if(newAdaptors)
+ {
+ memcpy(newAdaptors, adaptors, num_adaptors *
+ sizeof(XF86VideoAdaptorPtr));
+ newAdaptors[num_adaptors] = ASTAdaptor;
+ adaptors = newAdaptors;
+ num_adaptors++;
+ }
+ }
+ }
+
+ if(num_adaptors)
+ xf86XVScreenInit(pScreen, adaptors, num_adaptors);
+
+ if(newAdaptors)
+ xfree(newAdaptors);
+
+}
+#endif /* AstVideo */
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-08 11:55:52 +0000