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Diffstat (limited to 'src/radeon_cursor.c')
-rw-r--r--src/radeon_cursor.c99
1 files changed, 16 insertions, 83 deletions
diff --git a/src/radeon_cursor.c b/src/radeon_cursor.c
index fe54cd9..fba00f3 100644
--- a/src/radeon_cursor.c
+++ b/src/radeon_cursor.c
@@ -48,6 +48,7 @@
#include "radeon.h"
#include "radeon_macros.h"
#include "radeon_reg.h"
+#include "radeon_mergedfb.h"
/* X and server generic header files */
#include "xf86.h"
@@ -72,23 +73,23 @@ static CARD32 mono_cursor_color[] = {
#if X_BYTE_ORDER == X_BIG_ENDIAN
#define CURSOR_SWAPPING_DECL_MMIO unsigned char *RADEONMMIO = info->MMIO;
-#define CURSOR_SWAPPING_DECL CARD32 __surface_cntl;
#define CURSOR_SWAPPING_START() \
OUTREG(RADEON_SURFACE_CNTL, \
- ((__surface_cntl = INREG(RADEON_SURFACE_CNTL)) | \
+ (info->ModeReg.surface_cntl | \
RADEON_NONSURF_AP0_SWP_32BPP) & \
~RADEON_NONSURF_AP0_SWP_16BPP)
-#define CURSOR_SWAPPING_END() (OUTREG(RADEON_SURFACE_CNTL, __surface_cntl))
+#define CURSOR_SWAPPING_END() (OUTREG(RADEON_SURFACE_CNTL, \
+ info->ModeReg.surface_cntl))
#else
#define CURSOR_SWAPPING_DECL_MMIO
-#define CURSOR_SWAPPING_DECL
#define CURSOR_SWAPPING_START()
#define CURSOR_SWAPPING_END()
#endif
+
/* Set cursor foreground and background colors */
static void RADEONSetCursorColors(ScrnInfoPtr pScrn, int bg, int fg)
{
@@ -96,7 +97,6 @@ static void RADEONSetCursorColors(ScrnInfoPtr pScrn, int bg, int fg)
CARD32 *pixels = (CARD32 *)(pointer)(info->FB + info->cursor_start);
int pixel, i;
CURSOR_SWAPPING_DECL_MMIO
- CURSOR_SWAPPING_DECL
#ifdef ARGB_CURSOR
/* Don't recolour cursors set with SetCursorARGB. */
@@ -138,10 +138,13 @@ static void RADEONSetCursorPosition(ScrnInfoPtr pScrn, int x, int y)
int xorigin = 0;
int yorigin = 0;
int total_y = pScrn->frameY1 - pScrn->frameY0;
- int X2 = pScrn->frameX0 + x;
- int Y2 = pScrn->frameY0 + y;
int stride = 256;
+ if(info->MergedFB) {
+ RADEONSetCursorPositionMerged(pScrn, x, y);
+ return;
+ }
+
if (x < 0) xorigin = -x+1;
if (y < 0) yorigin = -y+1;
if (y > total_y) y = total_y;
@@ -149,57 +152,6 @@ static void RADEONSetCursorPosition(ScrnInfoPtr pScrn, int x, int y)
if (xorigin >= cursor->MaxWidth) xorigin = cursor->MaxWidth - 1;
if (yorigin >= cursor->MaxHeight) yorigin = cursor->MaxHeight - 1;
- if (info->Clone) {
- int X0 = 0;
- int Y0 = 0;
-
- if ((info->CurCloneMode->VDisplay == pScrn->currentMode->VDisplay) &&
- (info->CurCloneMode->HDisplay == pScrn->currentMode->HDisplay)) {
- Y2 = y;
- X2 = x;
- X0 = pScrn->frameX0;
- Y0 = pScrn->frameY0;
- } else {
- if (y < 0)
- Y2 = pScrn->frameY0;
-
- if (x < 0)
- X2 = pScrn->frameX0;
-
- if (Y2 >= info->CurCloneMode->VDisplay + info->CloneFrameY0) {
- Y0 = Y2 - info->CurCloneMode->VDisplay;
- Y2 = info->CurCloneMode->VDisplay - 1;
- } else if (Y2 < info->CloneFrameY0) {
- Y0 = Y2;
- Y2 = 0;
- } else {
- Y2 -= info->CloneFrameY0;
- Y0 = info->CloneFrameY0;
- }
-
- if (X2 >= info->CurCloneMode->HDisplay + info->CloneFrameX0) {
- X0 = X2 - info->CurCloneMode->HDisplay;
- X2 = info->CurCloneMode->HDisplay - 1;
- } else if (X2 < info->CloneFrameX0) {
- X0 = X2;
- X2 = 0;
- } else {
- X2 -= info->CloneFrameX0;
- X0 = info->CloneFrameX0;
- }
-
- if (info->CurCloneMode->Flags & V_DBLSCAN)
- Y2 *= 2;
- }
-
- if ((X0 >= 0 || Y0 >= 0) &&
- ((info->CloneFrameX0 != X0) || (info->CloneFrameY0 != Y0))) {
- RADEONDoAdjustFrame(pScrn, X0, Y0, TRUE);
- info->CloneFrameX0 = X0;
- info->CloneFrameY0 = Y0;
- }
- }
-
if (!info->IsSecondary) {
OUTREG(RADEON_CUR_HORZ_VERT_OFF, (RADEON_CUR_LOCK
| (xorigin << 16)
@@ -219,23 +171,6 @@ static void RADEONSetCursorPosition(ScrnInfoPtr pScrn, int x, int y)
info->cursor_start + pScrn->fbOffset + yorigin * stride);
}
- if (info->Clone) {
- xorigin = 0;
- yorigin = 0;
- if (X2 < 0) xorigin = -X2 + 1;
- if (Y2 < 0) yorigin = -Y2 + 1;
- if (xorigin >= cursor->MaxWidth) xorigin = cursor->MaxWidth - 1;
- if (yorigin >= cursor->MaxHeight) yorigin = cursor->MaxHeight - 1;
-
- OUTREG(RADEON_CUR2_HORZ_VERT_OFF, (RADEON_CUR2_LOCK
- | (xorigin << 16)
- | yorigin));
- OUTREG(RADEON_CUR2_HORZ_VERT_POSN, (RADEON_CUR2_LOCK
- | ((xorigin ? 0 : X2) << 16)
- | (yorigin ? 0 : Y2)));
- OUTREG(RADEON_CUR2_OFFSET,
- info->cursor_start + pScrn->fbOffset + yorigin * stride);
- }
}
/* Copy cursor image from `image' to video memory. RADEONSetCursorPosition
@@ -251,7 +186,6 @@ static void RADEONLoadCursorImage(ScrnInfoPtr pScrn, unsigned char *image)
CARD32 save2 = 0;
CARD8 chunk;
CARD32 i, j;
- CURSOR_SWAPPING_DECL
if (!info->IsSecondary) {
save1 = INREG(RADEON_CRTC_GEN_CNTL) & ~(CARD32) (3 << 20);
@@ -259,7 +193,7 @@ static void RADEONLoadCursorImage(ScrnInfoPtr pScrn, unsigned char *image)
OUTREG(RADEON_CRTC_GEN_CNTL, save1 & (CARD32)~RADEON_CRTC_CUR_EN);
}
- if (info->IsSecondary || info->Clone) {
+ if (info->IsSecondary || info->MergedFB) {
save2 = INREG(RADEON_CRTC2_GEN_CNTL) & ~(CARD32) (3 << 20);
save2 |= (CARD32) (2 << 20);
OUTREG(RADEON_CRTC2_GEN_CNTL, save2 & (CARD32)~RADEON_CRTC2_CUR_EN);
@@ -292,7 +226,7 @@ static void RADEONLoadCursorImage(ScrnInfoPtr pScrn, unsigned char *image)
if (!info->IsSecondary)
OUTREG(RADEON_CRTC_GEN_CNTL, save1);
- if (info->IsSecondary || info->Clone)
+ if (info->IsSecondary || info->MergedFB)
OUTREG(RADEON_CRTC2_GEN_CNTL, save2);
}
@@ -303,7 +237,7 @@ static void RADEONHideCursor(ScrnInfoPtr pScrn)
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
- if (info->IsSecondary || info->Clone)
+ if (info->IsSecondary || info->MergedFB)
OUTREGP(RADEON_CRTC2_GEN_CNTL, 0, ~RADEON_CRTC2_CUR_EN);
if (!info->IsSecondary)
@@ -316,7 +250,7 @@ static void RADEONShowCursor(ScrnInfoPtr pScrn)
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
- if (info->IsSecondary || info->Clone)
+ if (info->IsSecondary || info->MergedFB)
OUTREGP(RADEON_CRTC2_GEN_CNTL, RADEON_CRTC2_CUR_EN,
~RADEON_CRTC2_CUR_EN);
@@ -358,7 +292,6 @@ static void RADEONLoadCursorARGB (ScrnInfoPtr pScrn, CursorPtr pCurs)
CARD32 save2 = 0;
CARD32 *image = pCurs->bits->argb;
CARD32 *i;
- CURSOR_SWAPPING_DECL
if (!image)
return; /* XXX can't happen */
@@ -369,7 +302,7 @@ static void RADEONLoadCursorARGB (ScrnInfoPtr pScrn, CursorPtr pCurs)
OUTREG(RADEON_CRTC_GEN_CNTL, save1 & (CARD32)~RADEON_CRTC_CUR_EN);
}
- if (info->IsSecondary || info->Clone) {
+ if (info->IsSecondary || info->MergedFB) {
save2 = INREG(RADEON_CRTC2_GEN_CNTL) & ~(CARD32) (3 << 20);
save2 |= (CARD32) (2 << 20);
OUTREG(RADEON_CRTC2_GEN_CNTL, save2 & (CARD32)~RADEON_CRTC2_CUR_EN);
@@ -407,7 +340,7 @@ static void RADEONLoadCursorARGB (ScrnInfoPtr pScrn, CursorPtr pCurs)
if (!info->IsSecondary)
OUTREG(RADEON_CRTC_GEN_CNTL, save1);
- if (info->IsSecondary || info->Clone)
+ if (info->IsSecondary || info->MergedFB)
OUTREG(RADEON_CRTC2_GEN_CNTL, save2);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 01:36:57 +0000