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path: root/hw/kdrive/ephyr/ephyr_draw.c
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Diffstat (limited to 'hw/kdrive/ephyr/ephyr_draw.c')
-rw-r--r--hw/kdrive/ephyr/ephyr_draw.c76
1 files changed, 42 insertions, 34 deletions
diff --git a/hw/kdrive/ephyr/ephyr_draw.c b/hw/kdrive/ephyr/ephyr_draw.c
index cf5f55394..5b8a1d504 100644
--- a/hw/kdrive/ephyr/ephyr_draw.c
+++ b/hw/kdrive/ephyr/ephyr_draw.c
@@ -64,7 +64,7 @@ ephyrPreparePipelinedAccess(PixmapPtr pPix, int index)
fakexa->saved_ptrs[index] = pPix->devPrivate.ptr;
if (pPix->devPrivate.ptr != NULL)
- return;
+ return;
pPix->devPrivate.ptr = fakexa->exa->memoryBase + exaGetPixmapOffset(pPix);
}
@@ -93,6 +93,7 @@ static Bool
ephyrPrepareSolid(PixmapPtr pPix, int alu, Pixel pm, Pixel fg)
{
ScreenPtr pScreen = pPix->drawable.pScreen;
+
KdScreenPriv(pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
EphyrScrPriv *scrpriv = screen->driver;
@@ -107,7 +108,8 @@ ephyrPrepareSolid(PixmapPtr pPix, int alu, Pixel pm, Pixel fg)
tmpval[0].val = alu;
tmpval[1].val = pm;
tmpval[2].val = fg;
- ChangeGC(NullClient, fakexa->pGC, GCFunction | GCPlaneMask | GCForeground, tmpval);
+ ChangeGC(NullClient, fakexa->pGC, GCFunction | GCPlaneMask | GCForeground,
+ tmpval);
ValidateGC(&pPix->drawable, fakexa->pGC);
@@ -123,6 +125,7 @@ static void
ephyrSolid(PixmapPtr pPix, int x1, int y1, int x2, int y2)
{
ScreenPtr pScreen = pPix->drawable.pScreen;
+
KdScreenPriv(pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
EphyrScrPriv *scrpriv = screen->driver;
@@ -138,6 +141,7 @@ static void
ephyrDoneSolid(PixmapPtr pPix)
{
ScreenPtr pScreen = pPix->drawable.pScreen;
+
KdScreenPriv(pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
EphyrScrPriv *scrpriv = screen->driver;
@@ -154,9 +158,10 @@ ephyrDoneSolid(PixmapPtr pPix)
*/
static Bool
ephyrPrepareCopy(PixmapPtr pSrc, PixmapPtr pDst, int dx, int dy, int alu,
- Pixel pm)
+ Pixel pm)
{
ScreenPtr pScreen = pDst->drawable.pScreen;
+
KdScreenPriv(pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
EphyrScrPriv *scrpriv = screen->driver;
@@ -172,7 +177,7 @@ ephyrPrepareCopy(PixmapPtr pSrc, PixmapPtr pDst, int dx, int dy, int alu,
tmpval[0].val = alu;
tmpval[1].val = pm;
- ChangeGC (NullClient, fakexa->pGC, GCFunction | GCPlaneMask, tmpval);
+ ChangeGC(NullClient, fakexa->pGC, GCFunction | GCPlaneMask, tmpval);
ValidateGC(&pDst->drawable, fakexa->pGC);
@@ -188,13 +193,14 @@ static void
ephyrCopy(PixmapPtr pDst, int srcX, int srcY, int dstX, int dstY, int w, int h)
{
ScreenPtr pScreen = pDst->drawable.pScreen;
+
KdScreenPriv(pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
EphyrScrPriv *scrpriv = screen->driver;
EphyrFakexaPriv *fakexa = scrpriv->fakexa;
fbCopyArea(&fakexa->pSrc->drawable, &fakexa->pDst->drawable, fakexa->pGC,
- srcX, srcY, w, h, dstX, dstY);
+ srcX, srcY, w, h, dstX, dstY);
}
/**
@@ -204,12 +210,13 @@ static void
ephyrDoneCopy(PixmapPtr pDst)
{
ScreenPtr pScreen = pDst->drawable.pScreen;
+
KdScreenPriv(pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
EphyrScrPriv *scrpriv = screen->driver;
EphyrFakexaPriv *fakexa = scrpriv->fakexa;
- FreeScratchGC (fakexa->pGC);
+ FreeScratchGC(fakexa->pGC);
ephyrFinishPipelinedAccess(fakexa->pSrc, EXA_PREPARE_SRC);
ephyrFinishPipelinedAccess(fakexa->pDst, EXA_PREPARE_DEST);
@@ -222,13 +229,13 @@ ephyrDoneCopy(PixmapPtr pDst)
*/
static Bool
ephyrCheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
- PicturePtr pDstPicture)
+ PicturePtr pDstPicture)
{
/* Exercise the component alpha helper, so fail on this case like a normal
* driver
*/
if (pMaskPicture && pMaskPicture->componentAlpha && op == PictOpOver)
- return FALSE;
+ return FALSE;
return TRUE;
}
@@ -238,8 +245,8 @@ ephyrCheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
*/
static Bool
ephyrPrepareComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
- PicturePtr pDstPicture, PixmapPtr pSrc, PixmapPtr pMask,
- PixmapPtr pDst)
+ PicturePtr pDstPicture, PixmapPtr pSrc, PixmapPtr pMask,
+ PixmapPtr pDst)
{
KdScreenPriv(pDst->drawable.pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
@@ -249,7 +256,7 @@ ephyrPrepareComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
ephyrPreparePipelinedAccess(pDst, EXA_PREPARE_DEST);
ephyrPreparePipelinedAccess(pSrc, EXA_PREPARE_SRC);
if (pMask != NULL)
- ephyrPreparePipelinedAccess(pMask, EXA_PREPARE_MASK);
+ ephyrPreparePipelinedAccess(pMask, EXA_PREPARE_MASK);
fakexa->op = op;
fakexa->pSrcPicture = pSrcPicture;
@@ -269,7 +276,7 @@ ephyrPrepareComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
*/
static void
ephyrComposite(PixmapPtr pDst, int srcX, int srcY, int maskX, int maskY,
- int dstX, int dstY, int w, int h)
+ int dstX, int dstY, int w, int h)
{
KdScreenPriv(pDst->drawable.pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
@@ -277,8 +284,8 @@ ephyrComposite(PixmapPtr pDst, int srcX, int srcY, int maskX, int maskY,
EphyrFakexaPriv *fakexa = scrpriv->fakexa;
fbComposite(fakexa->op, fakexa->pSrcPicture, fakexa->pMaskPicture,
- fakexa->pDstPicture, srcX, srcY, maskX, maskY, dstX, dstY,
- w, h);
+ fakexa->pDstPicture, srcX, srcY, maskX, maskY, dstX, dstY,
+ w, h);
}
static void
@@ -290,7 +297,7 @@ ephyrDoneComposite(PixmapPtr pDst)
EphyrFakexaPriv *fakexa = scrpriv->fakexa;
if (fakexa->pMask != NULL)
- ephyrFinishPipelinedAccess(fakexa->pMask, EXA_PREPARE_MASK);
+ ephyrFinishPipelinedAccess(fakexa->pMask, EXA_PREPARE_MASK);
ephyrFinishPipelinedAccess(fakexa->pSrc, EXA_PREPARE_SRC);
ephyrFinishPipelinedAccess(fakexa->pDst, EXA_PREPARE_DEST);
}
@@ -300,7 +307,7 @@ ephyrDoneComposite(PixmapPtr pDst)
*/
static Bool
ephyrDownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h, char *dst,
- int dst_pitch)
+ int dst_pitch)
{
KdScreenPriv(pSrc->drawable.pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
@@ -310,7 +317,7 @@ ephyrDownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h, char *dst,
int src_pitch, cpp;
if (pSrc->drawable.bitsPerPixel < 8)
- return FALSE;
+ return FALSE;
ephyrPreparePipelinedAccess(pSrc, EXA_PREPARE_SRC);
@@ -320,9 +327,9 @@ ephyrDownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h, char *dst,
src += y * src_pitch + x * cpp;
for (; h > 0; h--) {
- memcpy(dst, src, w * cpp);
- dst += dst_pitch;
- src += src_pitch;
+ memcpy(dst, src, w * cpp);
+ dst += dst_pitch;
+ src += src_pitch;
}
exaMarkSync(pSrc->drawable.pScreen);
@@ -337,7 +344,7 @@ ephyrDownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h, char *dst,
*/
static Bool
ephyrUploadToScreen(PixmapPtr pDst, int x, int y, int w, int h, char *src,
- int src_pitch)
+ int src_pitch)
{
KdScreenPriv(pDst->drawable.pScreen);
KdScreenInfo *screen = pScreenPriv->screen;
@@ -347,7 +354,7 @@ ephyrUploadToScreen(PixmapPtr pDst, int x, int y, int w, int h, char *src,
int dst_pitch, cpp;
if (pDst->drawable.bitsPerPixel < 8)
- return FALSE;
+ return FALSE;
ephyrPreparePipelinedAccess(pDst, EXA_PREPARE_DEST);
@@ -357,9 +364,9 @@ ephyrUploadToScreen(PixmapPtr pDst, int x, int y, int w, int h, char *src,
dst += y * dst_pitch + x * cpp;
for (; h > 0; h--) {
- memcpy(dst, src, w * cpp);
- dst += dst_pitch;
- src += src_pitch;
+ memcpy(dst, src, w * cpp);
+ dst += dst_pitch;
+ src += src_pitch;
}
exaMarkSync(pDst->drawable.pScreen);
@@ -433,12 +440,12 @@ ephyrDrawInit(ScreenPtr pScreen)
fakexa = calloc(1, sizeof(*fakexa));
if (fakexa == NULL)
- return FALSE;
+ return FALSE;
fakexa->exa = exaDriverAlloc();
if (fakexa->exa == NULL) {
- free(fakexa);
- return FALSE;
+ free(fakexa);
+ return FALSE;
}
fakexa->exa->memoryBase = (CARD8 *) (priv->base);
@@ -482,12 +489,13 @@ ephyrDrawInit(ScreenPtr pScreen)
success = exaDriverInit(pScreen, fakexa->exa);
if (success) {
- ErrorF("Initialized fake EXA acceleration\n");
- scrpriv->fakexa = fakexa;
- } else {
- ErrorF("Failed to initialize EXA\n");
- free(fakexa->exa);
- free(fakexa);
+ ErrorF("Initialized fake EXA acceleration\n");
+ scrpriv->fakexa = fakexa;
+ }
+ else {
+ ErrorF("Failed to initialize EXA\n");
+ free(fakexa->exa);
+ free(fakexa);
}
return success;
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-01 21:20:18 +0000