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i915g: i915_state_dynamic.c code style

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This commit is contained in:
Jakob Bornecrantz
2010-06-11 22:35:35 +02:00
parent 7dce4f3c27
commit f93e378bfb
1 changed files with 84 additions and 88 deletions
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172
src/gallium/drivers/i915/i915_state_dynamic.c
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@@ -1,8 +1,8 @@
/**************************************************************************
*
*
* Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
* All Rights Reserved.
*
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@@ -10,11 +10,11 @@
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*
**************************************************************************/
#include "i915_batch.h"
@@ -37,7 +37,7 @@
#define FILE_DEBUG_FLAG DEBUG_STATE
/* State that we have chosen to store in the DYNAMIC segment of the
* i915 indirect state mechanism.
* i915 indirect state mechanism.
*
* Can't cache these in the way we do the static state, as there is no
* start/size in the command packet, instead an 'end' value that gets
@@ -47,10 +47,10 @@
* (active) state every time a 4kb boundary is crossed.
*/
static INLINE void set_dynamic_indirect( struct i915_context *i915,
unsigned offset,
const unsigned *src,
unsigned dwords )
static INLINE void set_dynamic_indirect(struct i915_context *i915,
unsigned offset,
const unsigned *src,
unsigned dwords)
{
unsigned i;
@@ -61,24 +61,28 @@ static INLINE void set_dynamic_indirect( struct i915_context *i915,
}
/***********************************************************************
* Modes4: stencil masks and logicop
* Modes4: stencil masks and logicop
*/
static void upload_MODES4( struct i915_context *i915 )
static void upload_MODES4(struct i915_context *i915)
{
unsigned modes4 = 0;
/* I915_NEW_STENCIL */
/* I915_NEW_STENCIL
*/
modes4 |= i915->depth_stencil->stencil_modes4;
/* I915_NEW_BLEND */
/* I915_NEW_BLEND
*/
modes4 |= i915->blend->modes4;
/* Always, so that we know when state is in-active:
/* Always, so that we know when state is in-active:
*/
set_dynamic_indirect( i915,
I915_DYNAMIC_MODES4,
&modes4,
1 );
set_dynamic_indirect(i915,
I915_DYNAMIC_MODES4,
&modes4,
1);
}
const struct i915_tracked_state i915_upload_MODES4 = {
@@ -88,11 +92,9 @@ const struct i915_tracked_state i915_upload_MODES4 = {
/***********************************************************************
*/
static void upload_BFO( struct i915_context *i915 )
static void upload_BFO(struct i915_context *i915)
{
unsigned bfo[2];
bfo[0] = i915->depth_stencil->bfo[0];
@@ -101,10 +103,11 @@ static void upload_BFO( struct i915_context *i915 )
if (bfo[0] & BFO_ENABLE_STENCIL_REF) {
bfo[0] |= i915->stencil_ref.ref_value[1] << BFO_STENCIL_REF_SHIFT;
}
set_dynamic_indirect( i915,
I915_DYNAMIC_BFO_0,
&(bfo[0]),
2 );
set_dynamic_indirect(i915,
I915_DYNAMIC_BFO_0,
&(bfo[0]),
2);
}
const struct i915_tracked_state i915_upload_BFO = {
@@ -113,32 +116,31 @@ const struct i915_tracked_state i915_upload_BFO = {
};
/***********************************************************************
*/
static void upload_BLENDCOLOR( struct i915_context *i915 )
static void upload_BLENDCOLOR(struct i915_context *i915)
{
unsigned bc[2];
memset( bc, 0, sizeof(bc) );
memset(bc, 0, sizeof(bc));
/* I915_NEW_BLEND {_COLOR}
/* I915_NEW_BLEND
*/
{
const float *color = i915->blend_color.color;
bc[0] = _3DSTATE_CONST_BLEND_COLOR_CMD;
bc[1] = pack_ui32_float4( color[0],
color[1],
color[2],
color[3] );
bc[1] = pack_ui32_float4(color[0],
color[1],
color[2],
color[3]);
}
set_dynamic_indirect( i915,
I915_DYNAMIC_BC_0,
bc,
2 );
set_dynamic_indirect(i915,
I915_DYNAMIC_BC_0,
bc,
2);
}
const struct i915_tracked_state i915_upload_BLENDCOLOR = {
@@ -146,19 +148,18 @@ const struct i915_tracked_state i915_upload_BLENDCOLOR = {
upload_BLENDCOLOR
};
/***********************************************************************
*/
static void upload_IAB( struct i915_context *i915 )
static void upload_IAB(struct i915_context *i915)
{
unsigned iab = i915->blend->iab;
set_dynamic_indirect( i915,
I915_DYNAMIC_IAB,
&iab,
1 );
set_dynamic_indirect(i915,
I915_DYNAMIC_IAB,
&iab,
1);
}
const struct i915_tracked_state i915_upload_IAB = {
@@ -167,17 +168,15 @@ const struct i915_tracked_state i915_upload_IAB = {
};
/***********************************************************************
*/
static void upload_DEPTHSCALE( struct i915_context *i915 )
static void upload_DEPTHSCALE(struct i915_context *i915)
{
set_dynamic_indirect( i915,
I915_DYNAMIC_DEPTHSCALE_0,
&(i915->rasterizer->ds[0].u),
2 );
set_dynamic_indirect(i915,
I915_DYNAMIC_DEPTHSCALE_0,
&(i915->rasterizer->ds[0].u),
2);
}
const struct i915_tracked_state i915_upload_DEPTHSCALE = {
@@ -196,10 +195,9 @@ const struct i915_tracked_state i915_upload_DEPTHSCALE = {
* XXX: does stipple pattern need to be adjusted according to
* the window position?
*
* XXX: possibly need workaround for conform paths test.
* XXX: possibly need workaround for conform paths test.
*/
static void upload_STIPPLE( struct i915_context *i915 )
static void upload_STIPPLE(struct i915_context *i915)
{
unsigned st[2];
@@ -210,7 +208,6 @@ static void upload_STIPPLE( struct i915_context *i915 )
*/
st[1] |= i915->rasterizer->st;
/* I915_NEW_STIPPLE
*/
{
@@ -225,19 +222,17 @@ static void upload_STIPPLE( struct i915_context *i915 )
/* Not sure what to do about fallbacks, so for now just dont:
*/
st[1] |= ((p[0] << 0) |
(p[1] << 4) |
(p[2] << 8) |
(p[3] << 12));
(p[1] << 4) |
(p[2] << 8) |
(p[3] << 12));
}
set_dynamic_indirect( i915,
I915_DYNAMIC_STP_0,
&st[0],
2 );
set_dynamic_indirect(i915,
I915_DYNAMIC_STP_0,
&st[0],
2);
}
const struct i915_tracked_state i915_upload_STIPPLE = {
I915_NEW_RASTERIZER | I915_NEW_STIPPLE,
upload_STIPPLE
@@ -246,42 +241,45 @@ const struct i915_tracked_state i915_upload_STIPPLE = {
/***********************************************************************
* Scissor.
* Scissor enable
*/
static void upload_SCISSOR_ENABLE( struct i915_context *i915 )
{
set_dynamic_indirect( i915,
I915_DYNAMIC_SC_ENA_0,
&(i915->rasterizer->sc[0]),
1 );
set_dynamic_indirect(i915,
I915_DYNAMIC_SC_ENA_0,
&(i915->rasterizer->sc[0]),
1);
}
const struct i915_tracked_state i915_upload_SCISSOR_ENABLE = {
I915_NEW_RASTERIZER,
upload_SCISSOR_ENABLE
"SCISSOR ENABLE",
upload_SCISSOR_ENABLE,
I915_NEW_RASTERIZER
};
static void upload_SCISSOR_RECT( struct i915_context *i915 )
/***********************************************************************
* Scissor rect
*/
static void upload_SCISSOR_RECT(struct i915_context *i915)
{
unsigned x1 = i915->scissor.minx;
unsigned y1 = i915->scissor.miny;
unsigned x2 = i915->scissor.maxx;
unsigned y2 = i915->scissor.maxy;
unsigned sc[3];
sc[0] = _3DSTATE_SCISSOR_RECT_0_CMD;
sc[1] = (y1 << 16) | (x1 & 0xffff);
sc[2] = (y2 << 16) | (x2 & 0xffff);
set_dynamic_indirect( i915,
I915_DYNAMIC_SC_RECT_0,
&sc[0],
3 );
set_dynamic_indirect(i915,
I915_DYNAMIC_SC_RECT_0,
&sc[0],
3);
}
const struct i915_tracked_state i915_upload_SCISSOR_RECT = {
I915_NEW_SCISSOR,
upload_SCISSOR_RECT
@@ -289,9 +287,8 @@ const struct i915_tracked_state i915_upload_SCISSOR_RECT = {
/***********************************************************************
*/
static const struct i915_tracked_state *atoms[] = {
&i915_upload_MODES4,
&i915_upload_BFO,
@@ -306,12 +303,11 @@ static const struct i915_tracked_state *atoms[] = {
/* These will be dynamic indirect state commands, but for now just end
* up on the batch buffer with everything else.
*/
void i915_update_dynamic( struct i915_context *i915 )
void i915_update_dynamic(struct i915_context *i915)
{
int i;
for (i = 0; i < Elements(atoms); i++)
if (i915->dirty & atoms[i]->dirty)
atoms[i]->update( i915 );
atoms[i]->update(i915);
}