testing/xf86-video-xgi: new aport

X.org XGI video driver
http://xorg.freedesktop.org/

ref #956

2 files changed, 492 insertions, 0 deletions

diff --git a/testing/xf86-video-xgi/APKBUILD b/testing/xf86-video-xgi/APKBUILD
new file mode 100644
index 0000000000..cf5b9e7446
--- /dev/null
+++ b/testing/xf86-video-xgi/APKBUILD
@@ -0,0 +1,41 @@
+# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
+pkgname=xf86-video-xgi
+pkgver=1.6.0
+pkgrel=0
+pkgdesc="X.org XGI video driver"
+url="http://xorg.freedesktop.org/"
+arch="all"
+license="custom"
+subpackages="$pkgname-doc"
+depends=
+makedepends="xorg-server-dev libdrm-dev xf86driproto glproto mesa-dev
+	xf86dgaproto"
+source="http://xorg.freedesktop.org/releases/individual/driver/$pkgname-$pkgver.tar.bz2
+	git-fixes.patch"
+
+_builddir="$srcdir"/$pkgname-$pkgver
+prepare() {
+	cd "$_builddir"
+	for i in $source; do
+		case $i in
+		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
+		esac
+	done
+}
+
+build() {
+	cd "$_builddir"
+	export LDFLAGS="$LDFLAGS -Wl,-z,lazy"
+
+	./configure --prefix=/usr || return 1
+	make || return 1
+}
+
+package() {
+	cd "$_builddir"
+	make DESTDIR="$pkgdir" install || return 1
+	rm "$pkgdir"/usr/lib/xorg/modules/drivers/*.la || return 1
+	install -Dm644 COPYING "$pkgdir"/usr/share/licenses/$pkgname/COPYING
+}
+md5sums="b4ac771ae81b52fca9b6fa68006a258a  xf86-video-xgi-1.6.0.tar.bz2
+bc49f5c3e77eb6355d330a34e1640bca  git-fixes.patch"
diff --git a/testing/xf86-video-xgi/git-fixes.patch b/testing/xf86-video-xgi/git-fixes.patch
new file mode 100644
index 0000000000..f15fea88ab
--- /dev/null
+++ b/testing/xf86-video-xgi/git-fixes.patch
@@ -0,0 +1,451 @@
+diff --git a/man/xgi.man b/man/xgi.man
+index 19880f2..5699ae4 100644
+--- a/man/xgi.man
++++ b/man/xgi.man
+@@ -1,4 +1,3 @@
+-.\" $XFree86: xc/programs/Xserver/hw/xfree86/drivers/xgi/xgi.man,v 1.14 2003/11/12 16:50:36 twini Exp $
+ .\" shorthand for double quote that works everywhere.
+ .ds q \N'34'
+ .TH XGI __drivermansuffix__ __vendorversion__
+diff --git a/src/vb_init.c b/src/vb_init.c
+index 8338410..50980c4 100755
+--- a/src/vb_init.c
++++ b/src/vb_init.c
+@@ -131,6 +131,8 @@ static void XGINew_SetDRAMDefaultRegister340(PXGI_HW_DEVICE_INFO, USHORT,
+ static void XGINew_SetDRAMDefaultRegisterXG45(PXGI_HW_DEVICE_INFO, USHORT, 
+     PVB_DEVICE_INFO);
+ static UCHAR XGINew_Get340DRAMType(PXGI_HW_DEVICE_INFO, PVB_DEVICE_INFO);
++/* horrible */
++#define XGINew_GetXG20DRAMType XGINew_Get340DRAMType
+ 
+ static int XGINew_SetDDRChannel(int index, UCHAR ChannelNo,
+     UCHAR XGINew_ChannelAB, const USHORT DRAMTYPE_TABLE[][5],
+@@ -1451,7 +1453,7 @@ void XGINew_SetDRAMDefaultRegister340( PXGI_HW_DEVICE_INFO HwDeviceExtension ,
+     }
+ 
+     temp3 = 0 ;
+-    for( k = 0 ; k < 4 ; k++ )
++    for( k = 1 ; k < 4 ; k++ )
+     {
+         XGI_SetRegANDOR((XGIIOADDRESS) P3d4 , 0x6E , 0xFC , temp3 ) ;		/* CR6E_D[1:0] select channel */
+         temp2 = 0 ;
+diff --git a/src/vgatypes.h b/src/vgatypes.h
+index 8a60927..7484661 100755
+--- a/src/vgatypes.h
++++ b/src/vgatypes.h
+@@ -1,5 +1,3 @@
+-/* $XFree86$ */
+-/* $XdotOrg$ */
+ /*
+  * General type definitions for universal mode switching modules
+  *
+diff --git a/src/xgi.h b/src/xgi.h
+index 715502f..e818631 100755
+--- a/src/xgi.h
++++ b/src/xgi.h
+@@ -981,6 +981,7 @@ int compute_vclk(int Clock, int *out_n, int *out_dn, int *out_div,
+ void XGI_WaitBeginRetrace(XGIIOADDRESS RelIO);
+ void XGI_WaitEndRetrace(XGIIOADDRESS RelIO);
+ 
++#include <unistd.h>
+ /* 2005/11/21 added by jjtseng */
+ #define DelayS(sec) usleep((sec)*1000000)
+ #define DelayMS(millisec) usleep((millisec)*1000)
+diff --git a/src/xgi_accel.c b/src/xgi_accel.c
+index c072691..4c298ed 100755
+--- a/src/xgi_accel.c
++++ b/src/xgi_accel.c
+@@ -200,20 +200,7 @@ extern int FbDevExist;
+ #endif
+ 
+ #if X_BYTE_ORDER == X_BIG_ENDIAN
+-static CARD32 BE_SWAP32 (CARD32 val)
+-{
+-	PDEBUG(ErrorF("X_BIG_ENDIAN...\n"));
+-    if (CurrentColorDepth == 8)
+-	    return   ((((val) & 0x000000ff) << 24) | \
+-                  (((val) & 0x0000ff00) << 8) |  \
+-                  (((val) & 0x00ff0000) >> 8) |  \
+-                  (((val) & 0xff000000) >> 24));
+-    if (CurrentColorDepth == 24)
+-        return val;
+-    if (CurrentColorDepth == 16)
+-        return ((((val) & 0x0000ffff) << 16) | \
+-		         (((val) & 0xffff0000) >> 16));
+-}    
++#define BE_SWAP32(x) lswapl(x)
+ #else 
+ static CARD32 BE_SWAP32 (CARD32 val)
+ {
+diff --git a/src/xgi_dga.c b/src/xgi_dga.c
+index 04f90aa..8bd84bc 100755
+--- a/src/xgi_dga.c
++++ b/src/xgi_dga.c
+@@ -103,18 +103,18 @@ XGISetupDGAMode(
+ 
+ 	if(pMode->HDisplay != otherPitch) {
+ 
+-	    newmodes = xrealloc(modes, (*num + 2) * sizeof(DGAModeRec));
++	    newmodes = realloc(modes, (*num + 2) * sizeof(DGAModeRec));
+ 	    oneMore  = TRUE;
+ 
+ 	} else {
+ 
+-	    newmodes = xrealloc(modes, (*num + 1) * sizeof(DGAModeRec));
++	    newmodes = realloc(modes, (*num + 1) * sizeof(DGAModeRec));
+ 	    oneMore  = FALSE;
+ 
+ 	}
+ 
+ 	if(!newmodes) {
+-	    xfree(modes);
++	    free(modes);
+ 	    return NULL;
+ 	}
+ 	modes = newmodes;
+diff --git a/src/xgi_dri.c b/src/xgi_dri.c
+index 93687e1..e575c19 100755
+--- a/src/xgi_dri.c
++++ b/src/xgi_dri.c
+@@ -46,7 +46,6 @@
+ 
+ #include "xf86.h"
+ #include "xf86_OSproc.h"
+-#include "xf86Priv.h"
+ 
+ #include "xf86PciInfo.h"
+ #include "xf86Pci.h"
+@@ -145,13 +144,13 @@ XGIInitVisualConfigs(ScreenPtr pScreen)
+     }
+     if (!(pXGIConfigs = (XGIConfigPrivPtr)xnfcalloc(sizeof(XGIConfigPrivRec),
+ 						    numConfigs))) {
+-      xfree(pConfigs);
++      free(pConfigs);
+       return FALSE;
+     }
+     if (!(pXGIConfigPtrs = (XGIConfigPrivPtr*)xnfcalloc(sizeof(XGIConfigPrivPtr),
+ 							  numConfigs))) {
+-      xfree(pConfigs);
+-      xfree(pXGIConfigs);
++      free(pConfigs);
++      free(pXGIConfigs);
+       return FALSE;
+     }
+     for (i=0; i<numConfigs; i++)
+@@ -333,7 +332,7 @@ Bool XGIDRIScreenInit(ScreenPtr pScreen)
+   pDRIInfo->bufferRequests = DRI_ALL_WINDOWS;
+ 
+   if (!DRIScreenInit(pScreen, pDRIInfo, &pXGI->drmSubFD)) {
+-    xfree(pDRIInfo->devPrivate);
++    free(pDRIInfo->devPrivate);
+     pDRIInfo->devPrivate=0;
+     DRIDestroyInfoRec(pXGI->pDRIInfo);
+     pXGI->pDRIInfo=0;
+@@ -537,14 +536,14 @@ XGIDRICloseScreen(ScreenPtr pScreen)
+ 
+   if (pXGI->pDRIInfo) {
+     if (pXGI->pDRIInfo->devPrivate) {
+-      xfree(pXGI->pDRIInfo->devPrivate);
++      free(pXGI->pDRIInfo->devPrivate);
+       pXGI->pDRIInfo->devPrivate=0;
+     }
+     DRIDestroyInfoRec(pXGI->pDRIInfo);
+     pXGI->pDRIInfo=0;
+   }
+-  if (pXGI->pVisualConfigs) xfree(pXGI->pVisualConfigs);
+-  if (pXGI->pVisualConfigsPriv) xfree(pXGI->pVisualConfigsPriv);
++  if (pXGI->pVisualConfigs) free(pXGI->pVisualConfigs);
++  if (pXGI->pVisualConfigsPriv) free(pXGI->pVisualConfigsPriv);
+ 
+   if(pXGI->agpSize){
+ /* ErrorF("Freeing agp memory\n"); */
+diff --git a/src/xgi_driver.c b/src/xgi_driver.c
+index b4f83b8..b8b8679 100755
+--- a/src/xgi_driver.c
++++ b/src/xgi_driver.c
+@@ -54,7 +54,7 @@
+ #include "fb.h"
+ #include "micmap.h"
+ #include "xf86.h"
+-#include "xf86Priv.h"
++#include "xf86Module.h"
+ #include "xf86_OSproc.h"
+ #if GET_ABI_MAJOR(ABI_VIDEODRV_VERSION) < 6
+ #include "xf86Resources.h"
+@@ -106,6 +106,10 @@
+ #include <unistd.h>
+ #endif
+ 
++#ifndef DEFAULT_DPI
++#define DEFAULT_DPI 96
++#endif
++
+ /* Jong 01/22/2009; compiler error; type conflict */
+ /*
+ #include <fcntl.h>
+@@ -556,13 +560,13 @@ XGIFreeRec(ScrnInfoPtr pScrn)
+              * head.
+              */
+             if (pXGIEnt->BIOS)
+-                xfree(pXGIEnt->BIOS);
++                free(pXGIEnt->BIOS);
+             pXGIEnt->BIOS = pXGI->BIOS = NULL;
+             if (pXGIEnt->XGI_Pr)
+-                xfree(pXGIEnt->XGI_Pr);
++                free(pXGIEnt->XGI_Pr);
+             pXGIEnt->XGI_Pr = pXGI->XGI_Pr = NULL;
+             if (pXGIEnt->RenderAccelArray)
+-                xfree(pXGIEnt->RenderAccelArray);
++                free(pXGIEnt->RenderAccelArray);
+             pXGIEnt->RenderAccelArray = pXGI->RenderAccelArray = NULL;
+         }
+         else {
+@@ -573,19 +577,19 @@ XGIFreeRec(ScrnInfoPtr pScrn)
+     }
+     else {
+         if (pXGI->BIOS)
+-            xfree(pXGI->BIOS);
++            free(pXGI->BIOS);
+         pXGI->BIOS = NULL;
+         if (pXGI->XGI_Pr)
+-            xfree(pXGI->XGI_Pr);
++            free(pXGI->XGI_Pr);
+         pXGI->XGI_Pr = NULL;
+         if (pXGI->RenderAccelArray)
+-            xfree(pXGI->RenderAccelArray);
++            free(pXGI->RenderAccelArray);
+         pXGI->RenderAccelArray = NULL;
+     }
+ 
+ #ifdef XGIMERGED
+     if (pXGI->MetaModes)
+-        xfree(pXGI->MetaModes);
++        free(pXGI->MetaModes);
+     pXGI->MetaModes = NULL;
+ 
+     if (pXGI->CRT1Modes) {
+@@ -595,8 +599,8 @@ XGIFreeRec(ScrnInfoPtr pScrn)
+                 do {
+                     DisplayModePtr p = pScrn->currentMode->next;
+                     if (pScrn->currentMode->Private)
+-                        xfree(pScrn->currentMode->Private);
+-                    xfree(pScrn->currentMode);
++                        free(pScrn->currentMode->Private);
++                    free(pScrn->currentMode);
+                     pScrn->currentMode = p;
+                 } while (pScrn->currentMode != pScrn->modes);
+             }
+@@ -612,7 +616,7 @@ XGIFreeRec(ScrnInfoPtr pScrn)
+     pXGI->pVbe = NULL;
+     if (pScrn->driverPrivate == NULL)
+         return;
+-    xfree(pScrn->driverPrivate);
++    free(pScrn->driverPrivate);
+     pScrn->driverPrivate = NULL;
+ }
+ 
+@@ -975,7 +979,7 @@ XGIProbe(DriverPtr drv, int flags)
+                                     numDevSections, drv, &usedChips);
+ 
+     /* Free it since we don't need that list after this */
+-    xfree(devSections);
++    free(devSections);
+     if (numUsed <= 0)
+         return FALSE;
+ 
+@@ -1015,7 +1019,7 @@ XGIProbe(DriverPtr drv, int flags)
+ 
+ #endif
+         }
+-    xfree(usedChips);
++    free(usedChips);
+ 
+     return foundScreen;
+ }
+@@ -1044,11 +1048,11 @@ XGICopyModeNLink(ScrnInfoPtr pScrn, DisplayModePtr dest,
+ 
+ 	ErrorF("XGICopyModeNLink()...Use Virtual Size-1\n");
+ 
+-    if (!((mode = xalloc(sizeof(DisplayModeRec)))))
++    if (!((mode = malloc(sizeof(DisplayModeRec)))))
+         return dest;
+     memcpy(mode, i, sizeof(DisplayModeRec));
+-    if (!((mode->Private = xalloc(sizeof(XGIMergedDisplayModeRec))))) {
+-        xfree(mode);
++    if (!((mode->Private = malloc(sizeof(XGIMergedDisplayModeRec))))) {
++        free(mode);
+         return dest;
+     }
+     ((XGIMergedDisplayModePtr) mode->Private)->CRT1 = i;
+@@ -1125,8 +1129,8 @@ XGICopyModeNLink(ScrnInfoPtr pScrn, DisplayModePtr dest,
+         xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
+                    "Skipped %dx%d, not enough video RAM or beyond hardware specs\n",
+                    mode->HDisplay, mode->VDisplay);
+-        xfree(mode->Private);
+-        xfree(mode);
++        free(mode->Private);
++        free(mode);
+ 
+         return dest;
+     }
+@@ -1559,10 +1563,10 @@ XGIFreeCRT2Structs(XGIPtr pXGI)
+                                    pXGI->CRT2pScrn->monitor->Modes);
+             }
+             if (pXGI->CRT2pScrn->monitor->DDC)
+-                xfree(pXGI->CRT2pScrn->monitor->DDC);
+-            xfree(pXGI->CRT2pScrn->monitor);
++                free(pXGI->CRT2pScrn->monitor->DDC);
++            free(pXGI->CRT2pScrn->monitor);
+         }
+-        xfree(pXGI->CRT2pScrn);
++        free(pXGI->CRT2pScrn);
+         pXGI->CRT2pScrn = NULL;
+     }
+ }
+@@ -2438,7 +2442,7 @@ XGIDDCPreInit(ScrnInfoPtr pScrn)
+ 
+ #ifdef XGIMERGED
+     if (pXGI->MergedFB) {
+-        pXGI->CRT2pScrn->monitor = xalloc(sizeof(MonRec));
++        pXGI->CRT2pScrn->monitor = malloc(sizeof(MonRec));
+         if (pXGI->CRT2pScrn->monitor) {
+             DisplayModePtr tempm = NULL, currentm = NULL, newm = NULL;
+             memcpy(pXGI->CRT2pScrn->monitor, pScrn->monitor, sizeof(MonRec));
+@@ -2446,11 +2450,11 @@ XGIDDCPreInit(ScrnInfoPtr pScrn)
+             pXGI->CRT2pScrn->monitor->Modes = NULL;
+             tempm = pScrn->monitor->Modes;
+             while (tempm) {
+-                if (!(newm = xalloc(sizeof(DisplayModeRec))))
++                if (!(newm = malloc(sizeof(DisplayModeRec))))
+                     break;
+                 memcpy(newm, tempm, sizeof(DisplayModeRec));
+-                if (!(newm->name = xalloc(strlen(tempm->name) + 1))) {
+-                    xfree(newm);
++                if (!(newm->name = malloc(strlen(tempm->name) + 1))) {
++                    free(newm);
+                     break;
+                 }
+                 strcpy(newm->name, tempm->name);
+@@ -2490,7 +2494,7 @@ XGIDDCPreInit(ScrnInfoPtr pScrn)
+                         "Failed to allocate memory for CRT2 monitor, %s.\n",
+                         mergeddisstr);
+             if (pXGI->CRT2pScrn)
+-                xfree(pXGI->CRT2pScrn);
++                free(pXGI->CRT2pScrn);
+             pXGI->CRT2pScrn = NULL;
+             pXGI->MergedFB = FALSE;
+         }
+@@ -3540,7 +3544,7 @@ XGIPreInit(ScrnInfoPtr pScrn, int flags)
+         /* Do some MergedFB mode initialisation */
+ #ifdef XGIMERGED
+         if (pXGI->MergedFB) {
+-        pXGI->CRT2pScrn = xalloc(sizeof(ScrnInfoRec));
++        pXGI->CRT2pScrn = malloc(sizeof(ScrnInfoRec));
+         if (!pXGI->CRT2pScrn) {
+             XGIErrorLog(pScrn,
+                         "Failed to allocate memory for 2nd pScrn, %s\n",
+@@ -3586,7 +3590,7 @@ XGIPreInit(ScrnInfoPtr pScrn, int flags)
+                     XGIErrorLog(pScrn, mergednocrt1, mergeddisstr);
+                 }
+                 if (pXGI->CRT2pScrn)
+-                    xfree(pXGI->CRT2pScrn);
++                    free(pXGI->CRT2pScrn);
+                 pXGI->CRT2pScrn = NULL;
+                 pXGI->MergedFB = FALSE;
+             }
+@@ -3627,7 +3631,7 @@ XGIPreInit(ScrnInfoPtr pScrn, int flags)
+                 XGIErrorLog(pScrn, mergednocrt2, mergeddisstr);
+             }
+             if (pXGI->CRT2pScrn)
+-                xfree(pXGI->CRT2pScrn);
++                free(pXGI->CRT2pScrn);
+             pXGI->CRT2pScrn = NULL;
+             pXGI->MergedFB = FALSE;
+         }
+@@ -4901,7 +4905,7 @@ XGIScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv)
+ 
+     if (pXGI->ShadowFB) {
+         pXGI->ShadowPitch = BitmapBytePad(pScrn->bitsPerPixel * width);
+-        pXGI->ShadowPtr = xalloc(pXGI->ShadowPitch * height);
++        pXGI->ShadowPtr = malloc(pXGI->ShadowPitch * height);
+         displayWidth = pXGI->ShadowPitch / (pScrn->bitsPerPixel >> 3);
+         FBStart = pXGI->ShadowPtr;
+     }
+@@ -5777,17 +5781,17 @@ XGICloseScreen(int scrnIndex, ScreenPtr pScreen)
+     }
+ 
+     if (pXGI->ShadowPtr) {
+-        xfree(pXGI->ShadowPtr);
++        free(pXGI->ShadowPtr);
+         pXGI->ShadowPtr = NULL;
+     }
+ 
+     if (pXGI->DGAModes) {
+-        xfree(pXGI->DGAModes);
++        free(pXGI->DGAModes);
+         pXGI->DGAModes = NULL;
+     }
+ 
+     if (pXGI->adaptor) {
+-        xfree(pXGI->adaptor);
++        free(pXGI->adaptor);
+         pXGI->adaptor = NULL;
+         pXGI->ResetXv = pXGI->ResetXvGamma = NULL;
+     }
+diff --git a/src/xgi_opt.c b/src/xgi_opt.c
+index 09346e4..c0608d5 100755
+--- a/src/xgi_opt.c
++++ b/src/xgi_opt.c
+@@ -195,7 +195,7 @@ xgiOptions(ScrnInfoPtr pScrn)
+     xf86CollectOptions(pScrn, NULL);
+ 
+     /* Process the options */
+-    if(!(pXGI->Options = xalloc(sizeof(XGIOptions)))) return;
++    if(!(pXGI->Options = malloc(sizeof(XGIOptions)))) return;
+ 
+     memcpy(pXGI->Options, XGIOptions, sizeof(XGIOptions));
+ 
+diff --git a/src/xgi_setup.c b/src/xgi_setup.c
+index c1d2cdc..6641b09 100755
+--- a/src/xgi_setup.c
++++ b/src/xgi_setup.c
+@@ -678,7 +678,7 @@ bAccessVGAPCIInfo(PXGI_HW_DEVICE_INFO pHwDevInfo, ULONG ulOffset, ULONG ulSet, U
+ 	err = pci_device_cfg_write_u32(pXGI->PciInfo, *pulValue,
+ 				       ulOffset & ~3);
+     } else {
+-	err = pci_device_cfg_write_u32(pXGI->PciInfo, pulValue,
++	err = pci_device_cfg_read_u32(pXGI->PciInfo, pulValue,
+ 				       ulOffset & ~3);
+     }
+ 
+diff --git a/src/xgi_video.c b/src/xgi_video.c
+index 31cffd5..df76d14 100755
+--- a/src/xgi_video.c
++++ b/src/xgi_video.c
+@@ -142,7 +142,7 @@ void XGIInitVideo(ScreenPtr pScreen)
+             adaptors = &newAdaptor;
+         } else {
+             newAdaptors =  /* need to free this someplace */
+-                xalloc((num_adaptors + 1) * sizeof(XF86VideoAdaptorPtr*));
++                malloc((num_adaptors + 1) * sizeof(XF86VideoAdaptorPtr*));
+             if(newAdaptors) {
+                 memcpy(newAdaptors, adaptors, num_adaptors *
+                                         sizeof(XF86VideoAdaptorPtr));
+@@ -157,7 +157,7 @@ void XGIInitVideo(ScreenPtr pScreen)
+         xf86XVScreenInit(pScreen, adaptors, num_adaptors);
+ 
+     if(newAdaptors)
+-        xfree(newAdaptors);
++        free(newAdaptors);
+ 
+ }
+ 
+@@ -395,7 +395,7 @@ XGISetupImageVideo(ScreenPtr pScreen)
+     struct v4l2_standard 	standard;
+ # endif//VC    
+ 
+-    if(!(adapt = xcalloc(1, sizeof(XF86VideoAdaptorRec) +
++    if(!(adapt = calloc(1, sizeof(XF86VideoAdaptorRec) +
+                             sizeof(XGIPortPrivRec) +
+                             sizeof(DevUnion))))
+         return NULL;