diff options
Diffstat (limited to 'src/gallium/drivers/i915simple/i915_blit.c')
| -rw-r--r-- | src/gallium/drivers/i915simple/i915_blit.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/gallium/drivers/i915simple/i915_blit.c b/src/gallium/drivers/i915simple/i915_blit.c index 5a4b8292109..448a4708ce8 100644 --- a/src/gallium/drivers/i915simple/i915_blit.c +++ b/src/gallium/drivers/i915simple/i915_blit.c @@ -38,7 +38,7 @@ void i915_fill_blit(struct i915_context *i915, unsigned cpp, - short dst_pitch, + unsigned short dst_pitch, struct pipe_buffer *dst_buffer, unsigned dst_offset, short x, short y, @@ -47,15 +47,23 @@ i915_fill_blit(struct i915_context *i915, { unsigned BR13, CMD; + + I915_DBG(i915, + "%s dst:buf(%p)/%d+%d %d,%d sz:%dx%d\n", + __FUNCTION__, + dst_buffer, dst_pitch, dst_offset, x, y, w, h); + switch (cpp) { case 1: case 2: case 3: - BR13 = dst_pitch | (0xF0 << 16) | (1 << 24); + BR13 = (((int) dst_pitch) & 0xffff) | + (0xF0 << 16) | (1 << 24); CMD = XY_COLOR_BLT_CMD; break; case 4: - BR13 = dst_pitch | (0xF0 << 16) | (1 << 24) | (1 << 25); + BR13 = (((int) dst_pitch) & 0xffff) | + (0xF0 << 16) | (1 << 24) | (1 << 25); CMD = (XY_COLOR_BLT_CMD | XY_COLOR_BLT_WRITE_ALPHA | XY_COLOR_BLT_WRITE_RGB); break; @@ -63,10 +71,6 @@ i915_fill_blit(struct i915_context *i915, return; } -// DBG("%s dst:buf(%p)/%d+%d %d,%d sz:%dx%d\n", -// __FUNCTION__, dst_buffer, dst_pitch, dst_offset, x, y, w, h); - - if (!BEGIN_BATCH(6, 1)) { FLUSH_BATCH(NULL); assert(BEGIN_BATCH(6, 1)); @@ -85,10 +89,10 @@ void i915_copy_blit( struct i915_context *i915, unsigned do_flip, unsigned cpp, - short src_pitch, + unsigned short src_pitch, struct pipe_buffer *src_buffer, unsigned src_offset, - short dst_pitch, + unsigned short dst_pitch, struct pipe_buffer *dst_buffer, unsigned dst_offset, short src_x, short src_y, @@ -106,20 +110,16 @@ i915_copy_blit( struct i915_context *i915, src_buffer, src_pitch, src_offset, src_x, src_y, dst_buffer, dst_pitch, dst_offset, dst_x, dst_y, w, h); - src_pitch *= (short) cpp; - dst_pitch *= (short) cpp; - switch (cpp) { case 1: case 2: case 3: - BR13 = (((int) dst_pitch) & 0xffff) | + BR13 = (((int) dst_pitch) & 0xffff) | (0xCC << 16) | (1 << 24); CMD = XY_SRC_COPY_BLT_CMD; break; case 4: - BR13 = - (((int) dst_pitch) & 0xffff) | + BR13 = (((int) dst_pitch) & 0xffff) | (0xCC << 16) | (1 << 24) | (1 << 25); CMD = (XY_SRC_COPY_BLT_CMD | XY_SRC_COPY_BLT_WRITE_ALPHA | |