mirror/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch synced 2025-03-24 04:44:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

(GCMGL) Cleanups

Browse Source
This commit is contained in:
twinaphex 2014-02-26 04:51:45 +01:00
parent ab3ea28b2a
commit 94dbb8264c
4 changed files with 169 additions and 217 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ps3/gcmgl/include/PSGL/Types.h
View File

@ -624,7 +624,7 @@ typedef struct
GLuint indexMax; // 0==glDrawElements; 0!=glDrawRangeElements
GLsizei indexCount;
// internal draw parameters (set by rglPlatformRequiresSlowPath):
// internal draw parameters
// client-side array transfer buffer params
GLuint xferTotalSize;
GLuint indexXferOffset;

5
ps3/gcmgl/include/PSGL/private.h
View File

@ -142,11 +142,6 @@ void* rglPlatformRasterInit (void);
void rglPlatformRasterExit (void* data);
void rglPlatformRasterDestroyResources (void);
GLboolean rglPlatformNeedsConversion (const rglAttributeState* as, GLuint index);
// [YLIN] Try to avoid LHS inside this function.
// In oringinal implementation, indexType and indexCount will be stored right before this function
// and since we will load them right after enter this function, there are LHS.
GLboolean rglPlatformRequiresSlowPath (void *data, const GLenum indexType, uint32_t indexCount);
void rglPlatformRasterGetIntegerv( GLenum pname, GLint* params );
void rglInvalidateAttributes (void);
//----------------------------------------

125
ps3/gcmgl/src/rgl_ps3.cpp
View File

@ -3564,68 +3564,6 @@ void rglImageFreeCPUStorage(void *data)
image->dataState &= ~RGL_IMAGE_DATASTATE_HOST;
}
static void rglSetImage(void *data, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei alignment, GLenum format, GLenum type, const void *pixels )
{
rglImage *image = (rglImage*)data;
image->width = width;
image->height = height;
image->depth = depth;
image->alignment = alignment;
image->xblk = 0;
image->yblk = 0;
image->xstride = 0;
image->ystride = 0;
image->zstride = 0;
image->format = 0;
image->type = 0;
image->internalFormat = 0;
rglPlatformChooseInternalStorage( image, internalFormat);
image->data = NULL;
image->mallocData = NULL;
image->mallocStorageSize = 0;
image->isSet = GL_TRUE;
{
if ( image->xstride == 0 )
image->xstride = rglGetPixelSize( image->format, image->type );
if ( image->ystride == 0 )
image->ystride = image->width * image->xstride;
if ( image->zstride == 0 )
image->zstride = image->height * image->ystride;
}
if (pixels)
{
rglImageAllocCPUStorage( image );
if ( !image->data )
return;
rglRaster raster;
raster.format = format;
raster.type = type;
raster.width = width;
raster.height = height;
raster.depth = depth;
raster.data = (void*)pixels;
raster.xstride = rglGetPixelSize( raster.format, raster.type );
raster.ystride = (raster.width * raster.xstride + alignment - 1) / alignment * alignment;
raster.zstride = raster.height * raster.ystride;
rglRawRasterToImage( &raster, image, 0, 0, 0 );
image->dataState = RGL_IMAGE_DATASTATE_HOST;
}
else
image->dataState = RGL_IMAGE_DATASTATE_UNSET;
}
/*============================================================
ENGINE
============================================================ */
@ -4257,13 +4195,62 @@ GLAPI void APIENTRY glTexImage2D( GLenum target, GLint level, GLint internalForm
(( const GLubyte* )pixels - ( const GLubyte* )NULL );
}
rglSetImage(
image,
internalFormat,
width, height, 1,
LContext->unpackAlignment,
format, type,
pixels );
image->width = width;
image->height = height;
image->depth = 1;
image->alignment = LContext->unpackAlignment;
image->xblk = 0;
image->yblk = 0;
image->xstride = 0;
image->ystride = 0;
image->zstride = 0;
image->format = 0;
image->type = 0;
image->internalFormat = 0;
rglPlatformChooseInternalStorage( image, internalFormat);
image->data = NULL;
image->mallocData = NULL;
image->mallocStorageSize = 0;
image->isSet = GL_TRUE;
{
if ( image->xstride == 0 )
image->xstride = rglGetPixelSize( image->format, image->type );
if ( image->ystride == 0 )
image->ystride = image->width * image->xstride;
if ( image->zstride == 0 )
image->zstride = image->height * image->ystride;
}
if (pixels)
{
rglImageAllocCPUStorage( image );
if (image->data )
{
rglRaster raster;
raster.format = format;
raster.type = type;
raster.width = width;
raster.height = height;
raster.depth = 1;
raster.data = (void*)pixels;
raster.xstride = rglGetPixelSize( raster.format, raster.type );
raster.ystride = (raster.width * raster.xstride + LContext->unpackAlignment - 1) / LContext->unpackAlignment * LContext->unpackAlignment;
raster.zstride = raster.height * raster.ystride;
rglRawRasterToImage( &raster, image, 0, 0, 0 );
image->dataState = RGL_IMAGE_DATASTATE_HOST;
}
}
else
image->dataState = RGL_IMAGE_DATASTATE_UNSET;
if ( LContext->PixelUnpackBuffer != 0 )

254
ps3/gcmgl/src/rgl_ps3_raster.cpp
View File

@ -945,9 +945,11 @@ GLboolean rglPlatformBufferObjectUnmap (void *data)
extern "C" {
#endif
static void rglPlatformBufferObjectSetDataTextureReference(void *buf_data, GLintptr offset, GLsizeiptr size, const GLvoid *data, GLboolean tryImmediateCopy)
GLAPI void APIENTRY glBufferSubDataTextureReferenceRA( GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data )
{
rglBufferObject *bufferObject = (rglBufferObject*)buf_data;
RGLcontext *LContext = (RGLcontext*)_CurrentContext;
GLuint name = LContext->TextureBuffer;
rglBufferObject* bufferObject = (rglBufferObject*)LContext->bufferObjectNameSpace.data[name];
rglGcmDriver *driver = (rglGcmDriver*)_CurrentDevice->rasterDriver;
rglGcmBufferObject *rglBuffer = ( rglGcmBufferObject * )bufferObject->platformBufferObject;
CellGcmContextData *thisContext = (CellGcmContextData*)gCellGcmCurrentContext;
@ -977,15 +979,6 @@ static void rglPlatformBufferObjectSetDataTextureReference(void *buf_data, GLint
}
}
GLAPI void APIENTRY glBufferSubDataTextureReferenceRA( GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data )
{
RGLcontext *LContext = (RGLcontext*)_CurrentContext;
GLuint name = LContext->TextureBuffer;
rglBufferObject* bufferObject = (rglBufferObject*)LContext->bufferObjectNameSpace.data[name];
rglPlatformBufferObjectSetDataTextureReference( bufferObject, offset, size, data, GL_FALSE );
}
char *rglPlatformBufferObjectMapTextureReference(void *data, GLenum access)
{
rglBufferObject *bufferObject = (rglBufferObject*)data;
@ -1018,83 +1011,6 @@ GLboolean rglPlatformBufferObjectUnmapTextureReference (void *data)
============================================================ */
static void rglPlatformValidateTextureResources (void *data);
void rglFramebuffer_validate (void *fb_data, void *data)
{
rglFramebuffer *fb = (rglFramebuffer*)fb_data;
RGLcontext *LContext = (RGLcontext*)data;
fb->complete = (rglPlatformFramebufferCheckStatus(fb) == GL_FRAMEBUFFER_COMPLETE_OES);
if (!fb->complete)
return;
GLuint width = CELL_GCM_MAX_RT_DIMENSION;
GLuint height = CELL_GCM_MAX_RT_DIMENSION;
// color
fb->rt.colorBufferCount = 0;
fb->rt.colorFormat = RGLGCM_NONE;
GLuint defaultPitch = 0;
GLuint defaultId = GMM_ERROR;
GLuint defaultIdOffset = 0;
for ( int i = 0; i < RGLGCM_SETRENDERTARGET_MAXCOUNT; ++i )
{
// get the texture and face
rglTexture* colorTexture = NULL;
GLuint face = 0;
rglFramebufferGetAttachmentTexture( LContext, &fb->color[i], &colorTexture, &face );
if (colorTexture == NULL)
continue;
rglGcmTexture* nvTexture = ( rglGcmTexture * )colorTexture->platformTexture;
// make sure texture is resident in a supported layout
// Some restrictions are added if a texture is used as a
// render target:
//
// - no swizzled semifat or fat formats
// - no swizzled smaller than 16x16
// - no mipmapped cube maps in tiled memory
// - no cube maps with height not a multiple of 16 in tiled
// memory
//
// We may need to reallocate the texture if any of these
// are true.
//
// TODO: Measure time spent here and optimize if indicated.
if ( !colorTexture->isRenderTarget )
{
colorTexture->isRenderTarget = GL_TRUE;
colorTexture->revalidate |= RGL_TEXTURE_REVALIDATE_LAYOUT;
}
rglPlatformValidateTextureResources( colorTexture );
colorTexture->image->dataState = RGL_IMAGE_DATASTATE_GPU;
// set the render target
fb->rt.colorId[i] = nvTexture->gpuAddressId;
fb->rt.colorIdOffset[i] = nvTexture->gpuAddressIdOffset;
fb->rt.colorPitch[i] = nvTexture->gpuLayout.pitch ? nvTexture->gpuLayout.pitch : nvTexture->gpuLayout.pixelBits * nvTexture->gpuLayout.baseWidth / 8;
width = MIN( width, nvTexture->gpuLayout.baseWidth );
height = MIN( height, nvTexture->gpuLayout.baseHeight );
fb->rt.colorFormat = nvTexture->gpuLayout.internalFormat;
fb->rt.colorBufferCount = i + 1;
defaultId = fb->rt.colorId[i];
defaultIdOffset = fb->rt.colorIdOffset[i];
defaultPitch = fb->rt.colorPitch[i];
}
// framebuffer dimensions are the intersection of attachments
fb->rt.width = width;
fb->rt.height = height;
fb->rt.yInverted = false;
fb->rt.xOffset = 0;
fb->rt.yOffset = 0;
fb->needValidate = GL_FALSE;
}
GLAPI void APIENTRY glClear( GLbitfield mask )
{
unsigned int offset_bytes = 0;
@ -1122,7 +1038,79 @@ GLAPI void APIENTRY glClear( GLbitfield mask )
rglFramebuffer* framebuffer = (rglFramebuffer *)rglGetFramebuffer(LContext, LContext->framebuffer);
if (framebuffer->needValidate)
rglFramebuffer_validate(framebuffer, LContext);
{
framebuffer->complete = (rglPlatformFramebufferCheckStatus(framebuffer) == GL_FRAMEBUFFER_COMPLETE_OES);
if (!framebuffer->complete)
return;
GLuint width = CELL_GCM_MAX_RT_DIMENSION;
GLuint height = CELL_GCM_MAX_RT_DIMENSION;
// color
framebuffer->rt.colorBufferCount = 0;
framebuffer->rt.colorFormat = RGLGCM_NONE;
GLuint defaultPitch = 0;
GLuint defaultId = GMM_ERROR;
GLuint defaultIdOffset = 0;
for ( int i = 0; i < RGLGCM_SETRENDERTARGET_MAXCOUNT; ++i )
{
// get the texture and face
rglTexture* colorTexture = NULL;
GLuint face = 0;
rglFramebufferGetAttachmentTexture( LContext, &framebuffer->color[i], &colorTexture, &face );
if (colorTexture == NULL)
continue;
rglGcmTexture* nvTexture = ( rglGcmTexture * )colorTexture->platformTexture;
// make sure texture is resident in a supported layout
// Some restrictions are added if a texture is used as a
// render target:
//
// - no swizzled semifat or fat formats
// - no swizzled smaller than 16x16
// - no mipmapped cube maps in tiled memory
// - no cube maps with height not a multiple of 16 in tiled
// memory
//
// We may need to reallocate the texture if any of these
// are true.
//
// TODO: Measure time spent here and optimize if indicated.
if ( !colorTexture->isRenderTarget )
{
colorTexture->isRenderTarget = GL_TRUE;
colorTexture->revalidate |= RGL_TEXTURE_REVALIDATE_LAYOUT;
}
rglPlatformValidateTextureResources( colorTexture );
colorTexture->image->dataState = RGL_IMAGE_DATASTATE_GPU;
// set the render target
framebuffer->rt.colorId[i] = nvTexture->gpuAddressId;
framebuffer->rt.colorIdOffset[i] = nvTexture->gpuAddressIdOffset;
framebuffer->rt.colorPitch[i] = nvTexture->gpuLayout.pitch ? nvTexture->gpuLayout.pitch : nvTexture->gpuLayout.pixelBits * nvTexture->gpuLayout.baseWidth / 8;
width = MIN( width, nvTexture->gpuLayout.baseWidth );
height = MIN( height, nvTexture->gpuLayout.baseHeight );
framebuffer->rt.colorFormat = nvTexture->gpuLayout.internalFormat;
framebuffer->rt.colorBufferCount = i + 1;
defaultId = framebuffer->rt.colorId[i];
defaultIdOffset = framebuffer->rt.colorIdOffset[i];
defaultPitch = framebuffer->rt.colorPitch[i];
}
// framebuffer dimensions are the intersection of attachments
framebuffer->rt.width = width;
framebuffer->rt.height = height;
framebuffer->rt.yInverted = false;
framebuffer->rt.xOffset = 0;
framebuffer->rt.yOffset = 0;
framebuffer->needValidate = GL_FALSE;
}
driver->rt = framebuffer->rt;
}
@ -1229,9 +1217,6 @@ GLenum rglPlatformFramebufferCheckStatus (void *data)
return GL_FRAMEBUFFER_COMPLETE_OES;
}
/*============================================================
PLATFORM RASTER
============================================================ */
@ -1624,6 +1609,7 @@ GLAPI void APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count)
{
RGLcontext* LContext = (RGLcontext*)_CurrentContext;
CellGcmContextData *thisContext = (CellGcmContextData*)gCellGcmCurrentContext;
rglGcmDriver *driver = (rglGcmDriver*)_CurrentDevice->rasterDriver;
if (RGL_UNLIKELY(!RGLBIT_GET(LContext->attribs->EnabledMask, RGL_ATTRIB_POSITION_INDEX)))
return;
@ -1642,10 +1628,40 @@ GLAPI void APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count)
if (LContext->needValidate)
update_state_validation();
GLboolean slowPath = rglPlatformRequiresSlowPath( dparams, 0, 0);
(void)slowPath;
GLenum indexType = 0;
uint32_t indexCount = 0;
rglGcmDriver *driver = (rglGcmDriver*)_CurrentDevice->rasterDriver;
rglAttributeState *as = (rglAttributeState*)LContext->attribs;
// are any enabled attributes on the client-side?
const GLuint clientSideMask = as->EnabledMask & ~as->HasVBOMask;
if (RGL_UNLIKELY(clientSideMask))
{
// determine transfer buffer requirements for client-side attributes
for ( int i = 0; i < RGL_MAX_VERTEX_ATTRIBS; ++i )
{
if (clientSideMask & (1 << i))
{
rglAttribute* attrib = as->attrib + i;
const GLuint freq = attrib->frequency;
GLuint count = ( (dparams->firstVertex + dparams->vertexCount) + freq - 1 ) / freq;
const GLuint numBytes = attrib->clientStride * count;
dparams->attribXferOffset[i] = dparams->xferTotalSize;
dparams->attribXferSize[i] = numBytes;
const GLuint numBytesPadded = rglPad( numBytes, 128 );
dparams->xferTotalSize += numBytesPadded;
dparams->attribXferTotalSize += numBytesPadded;
}
else
{
dparams->attribXferOffset[i] = 0;
dparams->attribXferSize[i] = 0;
}
}
}
if (RGL_UNLIKELY(!driver->rtValid))
return;
@ -1662,7 +1678,6 @@ GLAPI void APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count)
// validates attributes for specified draw paramaters
// gpuOffset is pointer to index buffer
rglAttributeState* as = LContext->attribs;
// allocate upload transfer buffer if necessary
// The higher level bounce buffer allocator is used, which means that
@ -1840,46 +1855,6 @@ GLAPI void APIENTRY glDrawArrays (GLenum mode, GLint first, GLsizei count)
rglGcmSetDrawArrays(thisContext, gcmMode, dparams->firstVertex, dparams->vertexCount );
}
// must always call this before rglPlatformDraw() to setup rglDrawParams
GLboolean rglPlatformRequiresSlowPath (void *data, const GLenum indexType, uint32_t indexCount)
{
rglDrawParams *dparams = (rglDrawParams*)data;
RGLcontext* LContext = (RGLcontext*)_CurrentContext;
rglAttributeState* as = (rglAttributeState*)LContext->attribs;
// are any enabled attributes on the client-side?
const GLuint clientSideMask = as->EnabledMask & ~as->HasVBOMask;
if (RGL_UNLIKELY(clientSideMask))
{
// determine transfer buffer requirements for client-side attributes
for ( int i = 0; i < RGL_MAX_VERTEX_ATTRIBS; ++i )
{
if (clientSideMask & (1 << i))
{
rglAttribute* attrib = as->attrib + i;
const GLuint freq = attrib->frequency;
GLuint count = ( (dparams->firstVertex + dparams->vertexCount) + freq - 1 ) / freq;
const GLuint numBytes = attrib->clientStride * count;
dparams->attribXferOffset[i] = dparams->xferTotalSize;
dparams->attribXferSize[i] = numBytes;
const GLuint numBytesPadded = rglPad( numBytes, 128 );
dparams->xferTotalSize += numBytesPadded;
dparams->attribXferTotalSize += numBytesPadded;
}
else
{
dparams->attribXferOffset[i] = 0;
dparams->attribXferSize[i] = 0;
}
}
}
return GL_FALSE; // we are finally qualified for the fast path
}
/*============================================================
PLATFORM TEXTURE
============================================================ */
@ -2533,30 +2508,25 @@ GLAPI void APIENTRY glTextureReferenceSCE( GLenum target, GLuint levels,
image->height = baseHeight;
image->depth = 1;
image->alignment = LContext->unpackAlignment;
image->xblk = 0;
image->yblk = 0;
image->xstride = 0;
image->ystride = 0;
image->zstride = 0;
image->format = 0;
image->type = 0;
image->internalFormat = 0;
const GLenum status = rglPlatformChooseInternalStorage( image, internalFormat );
(( void )status );
image->data = NULL;
image->mallocData = NULL;
image->mallocStorageSize = 0;
image->isSet = GL_TRUE;
image->xstride = rglGetPixelSize( image->format, image->type );
image->ystride = image->width * image->xstride;
image->zstride = image->height * image->ystride;
image->dataState = RGL_IMAGE_DATASTATE_UNSET;
texture->maxLevel = 0;