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https://github.com/X11Libre/xf86-video-fbdev.git
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lg3d-base
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XORG-6_7_0
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d41ed22138 | ||
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010b0aa643 | ||
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b058394c8c | ||
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bacb9bacd1 |
@@ -1,4 +1,4 @@
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.\" $XFree86: xc/programs/Xserver/hw/xfree86/drivers/fbdev/fbdev.man,v 1.3 2001/10/02 15:57:32 alanh Exp $
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.\" $XFree86: xc/programs/Xserver/hw/xfree86/drivers/fbdev/fbdev.man,v 1.2 2001/01/27 18:20:47 dawes Exp $
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.\" shorthand for double quote that works everywhere.
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.ds q \N'34'
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.TH FBDEV __drivermansuffix__ __vendorversion__
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@@ -15,7 +15,7 @@ fbdev \- video driver for framebuffer device
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.fi
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.SH DESCRIPTION
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.B fbdev
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is an XFree86 driver for framebuffer devices. This is a non-accelerated
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is an __xservername__ driver for framebuffer devices. This is a non-accelerated
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driver, the following framebuffer depths are supported: 8, 15, 16, 24.
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All visual types are supported for depth 8, and TrueColor visual is
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supported for the other depths. Multi-head configurations are supported.
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@@ -27,7 +27,7 @@ fbdev uses the os-specific submodule fbdevhw(__drivermansuffix__) to talk
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to the kernel
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device driver. Currently a fbdevhw module is available for linux.
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.SH CONFIGURATION DETAILS
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Please refer to XF86Config(__filemansuffix__) for general configuration
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Please refer to __xconfigfile__(__filemansuffix__) for general configuration
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details. This section only covers configuration details specific to
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this driver.
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.PP
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@@ -38,7 +38,8 @@ driver can pick up the currently used video mode from the framebuffer
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driver and will use it if there are no video modes configured.
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.PP
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For PCI boards you might have to add a BusID line to the Device
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section. See above for a sample line. You can use "XFree86 -scanpci"
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section. See above for a sample line. You can use \*q\__xservername__
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-scanpci\*q
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to figure out the correct values.
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.PP
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The following driver
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@@ -56,7 +57,7 @@ Enable rotation of the display. The supported values are "CW" (clockwise,
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90 degrees), "UD" (upside down, 180 degrees) and "CCW" (counter clockwise,
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270 degrees). Implies use of the shadow framebuffer layer. Default: off.
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.SH "SEE ALSO"
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XFree86(1), XF86Config(__filemansuffix__), xf86config(1), Xserver(1),
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__xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), xorgconfig(__appmansuffix__), Xserver(__appmansuffix__),
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X(__miscmansuffix__), fbdevhw(__drivermansuffix__)
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.SH AUTHORS
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Authors include: Gerd Knorr, Michel Dänzer, Geert Uytterhoeven
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37
src/fbdev.c
37
src/fbdev.c
@@ -137,9 +137,7 @@ static const char *shadowSymbols[] = {
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"shadowInit",
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"shadowSetup",
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"shadowUpdatePacked",
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"shadowUpdatePackedWeak",
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"shadowUpdateRotatePacked",
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"shadowUpdateRotatePackedWeak",
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NULL
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};
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@@ -160,23 +158,20 @@ static const char *fbdevHWSymbols[] = {
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"fbdevHWUnmapVidmem",
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/* colormap */
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"fbdevHWLoadPalette",
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"fbdevHWLoadPaletteWeak",
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"fbdevHWLoadpalette",
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/* ScrnInfo hooks */
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"fbdevHWAdjustFrameWeak",
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"fbdevHWEnterVTWeak",
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"fbdevHWLeaveVTWeak",
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"fbdevHWAdjustFrame",
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"fbdevHWEnterVT",
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"fbdevHWLeaveVT",
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"fbdevHWModeInit",
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"fbdevHWRestore",
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"fbdevHWSave",
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"fbdevHWSaveScreen",
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"fbdevHWSaveScreenWeak",
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"fbdevHWSwitchModeWeak",
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"fbdevHWValidModeWeak",
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"fbdevHWSwitchMode",
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"fbdevHWValidMode",
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"fbdevHWDPMSSet",
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"fbdevHWDPMSSetWeak",
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NULL
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};
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@@ -359,11 +354,11 @@ FBDevProbe(DriverPtr drv, int flags)
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pScrn->Probe = FBDevProbe;
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pScrn->PreInit = FBDevPreInit;
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pScrn->ScreenInit = FBDevScreenInit;
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pScrn->SwitchMode = fbdevHWSwitchModeWeak();
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pScrn->AdjustFrame = fbdevHWAdjustFrameWeak();
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pScrn->EnterVT = fbdevHWEnterVTWeak();
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pScrn->LeaveVT = fbdevHWLeaveVTWeak();
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pScrn->ValidMode = fbdevHWValidModeWeak();
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pScrn->SwitchMode = fbdevHWSwitchMode;
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pScrn->AdjustFrame = fbdevHWAdjustFrame;
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pScrn->EnterVT = fbdevHWEnterVT;
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pScrn->LeaveVT = fbdevHWLeaveVT;
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pScrn->ValidMode = fbdevHWValidMode;
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xf86DrvMsg(pScrn->scrnIndex, X_INFO,
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"using %s\n", dev ? dev : "default device");
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@@ -787,8 +782,7 @@ FBDevScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv)
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if (fPtr->shadowFB &&
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(!shadowSetup(pScreen) || !shadowAdd(pScreen, NULL,
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fPtr->rotate ? shadowUpdateRotatePackedWeak()
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: shadowUpdatePackedWeak(),
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fPtr->rotate ? shadowUpdateRotatePacked : shadowUpdatePacked,
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FBDevWindowLinear, fPtr->rotate, NULL)) ) {
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xf86DrvMsg(scrnIndex, X_ERROR,
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"Shadow framebuffer initialization failed.\n");
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@@ -848,13 +842,12 @@ FBDevScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv)
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return FALSE;
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}
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flags = CMAP_PALETTED_TRUECOLOR;
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if(!xf86HandleColormaps(pScreen, 256, 8, fbdevHWLoadPaletteWeak(),
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NULL, flags))
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if(!xf86HandleColormaps(pScreen, 256, 8, fbdevHWLoadPalette, NULL, flags))
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return FALSE;
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xf86DPMSInit(pScreen, fbdevHWDPMSSetWeak(), 0);
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xf86DPMSInit(pScreen, fbdevHWDPMSSet, 0);
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pScreen->SaveScreen = fbdevHWSaveScreenWeak();
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pScreen->SaveScreen = fbdevHWSaveScreen;
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/* Wrap the current CloseScreen function */
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fPtr->CloseScreen = pScreen->CloseScreen;
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