diff options
| -rw-r--r-- | src/radeon_exa_funcs.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/radeon_exa_funcs.c b/src/radeon_exa_funcs.c index d5a3103..1f463d1 100644 --- a/src/radeon_exa_funcs.c +++ b/src/radeon_exa_funcs.c @@ -454,16 +454,18 @@ RADEONUploadToScreenCS(PixmapPtr pDst, int x, int y, int w, int h, RINFO_FROM_SCREEN(pScreen); struct radeon_exa_pixmap_priv *driver_priv; struct radeon_bo *scratch; - unsigned char *dst; unsigned size; - uint32_t datatype = 0; uint32_t dst_domain; - uint32_t dst_pitch_offset; unsigned bpp = pDst->drawable.bitsPerPixel; uint32_t scratch_pitch = (w * bpp / 8 + 63) & ~63; - uint32_t swap = RADEON_HOST_DATA_SWAP_NONE; Bool r; +#if X_BYTE_ORDER == X_BIG_ENDIAN + unsigned char *dst; + uint32_t datatype = 0; + uint32_t dst_pitch_offset; + uint32_t swap = RADEON_HOST_DATA_SWAP_NONE; int i; +#endif if (bpp < 8) return FALSE; @@ -512,6 +514,7 @@ RADEONUploadToScreenCS(PixmapPtr pDst, int x, int y, int w, int h, goto out; } +#if X_BYTE_ORDER == X_BIG_ENDIAN copy: r = radeon_bo_map(scratch, 0); if (r) { @@ -538,7 +541,7 @@ copy: dst_pitch_offset, 0, 0, x, y, w, h, RADEON_GEM_DOMAIN_GTT, RADEON_GEM_DOMAIN_VRAM); } - +#endif out: if (scratch != driver_priv->bo) radeon_bo_unref(scratch); @@ -558,7 +561,9 @@ RADEONDownloadFromScreenCS(PixmapPtr pSrc, int x, int y, int w, uint32_t src_pitch_offset; unsigned bpp = pSrc->drawable.bitsPerPixel; uint32_t scratch_pitch = (w * bpp / 8 + 63) & ~63; +#if X_BYTE_ORDER == X_BIG_ENDIAN uint32_t swap = RADEON_HOST_DATA_SWAP_NONE; +#endif Bool r; if (bpp < 8) @@ -628,6 +633,7 @@ RADEONDownloadFromScreenCS(PixmapPtr pSrc, int x, int y, int w, RADEON_GEM_DOMAIN_GTT); FLUSH_RING(); +#if X_BYTE_ORDER == X_BIG_ENDIAN copy: r = radeon_bo_map(scratch, 0); if (r) { @@ -646,6 +652,7 @@ copy: dst += dst_pitch; } radeon_bo_unmap(scratch); +#endif out: if (scratch != driver_priv->bo) radeon_bo_unref(scratch); |