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nouveau: nv10: added missing functions

This commit is contained in:
Patrice Mandin 2007-01-14 19:55:45 +01:00
parent 6dd967e74f
commit 8aabd636f5
1 changed files with 85 additions and 6 deletions
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91
src/mesa/drivers/dri/nouveau/nv10_state.c
View File

@ -596,10 +596,67 @@ static void nv10TextureMatrix(GLcontext *ctx, GLuint unit, const GLmatrix *mat)
OUT_RING_CACHEp(mat->m, 16);
}
/* Update anything that depends on the window position/size */
static void nv10WindowMoved(nouveauContextPtr nmesa)
{
GLcontext *ctx = nmesa->glCtx;
GLfloat *v = nmesa->viewport.m;
GLuint w = ctx->Viewport.Width;
GLuint h = ctx->Viewport.Height;
GLuint x = ctx->Viewport.X + nmesa->drawX;
GLuint y = ctx->Viewport.Y + nmesa->drawY;
int i;
BEGIN_RING_CACHE(NvSub3D, NV10_TCL_PRIMITIVE_3D_VIEWPORT_HORIZ, 2);
OUT_RING_CACHE((w << 16) | x);
OUT_RING_CACHE((h << 16) | y);
/* something to do with clears, possibly doesn't belong here */
BEGIN_RING_CACHE(NvSub3D,
NV10_TCL_PRIMITIVE_3D_VIEWPORT_CLIP_HORIZ(0), 2);
OUT_RING_CACHE(((w+x) << 16) | x | 0x800);
OUT_RING_CACHE(((h+y) << 16) | y | 0x800);
for (i=1; i<7; i++) {
BEGIN_RING_CACHE(NvSub3D,
NV10_TCL_PRIMITIVE_3D_VIEWPORT_CLIP_HORIZ(i), 2);
OUT_RING_CACHE(0);
OUT_RING_CACHE(0);
}
/* viewport transform */
BEGIN_RING_CACHE(NvSub3D, NV10_TCL_PRIMITIVE_3D_VIEWPORT_ORIGIN_X, 4);
OUT_RING_CACHEf ((GLfloat) x);
OUT_RING_CACHEf ((GLfloat) (y+h));
OUT_RING_CACHEf (0.0);
OUT_RING_CACHEf (0.0);
BEGIN_RING_CACHE(NvSub3D, NV10_TCL_PRIMITIVE_3D_VIEWPORT_SCALE_X, 4);
OUT_RING_CACHEf ((((GLfloat) w) * 0.5) - 2048.0);
OUT_RING_CACHEf ((((GLfloat) h) * 0.5) - 2048.0);
OUT_RING_CACHEf (16777215.0 * 0.5);
OUT_RING_CACHEf (0.0);
}
/* Initialise any card-specific non-GL related state */
static GLboolean nv10InitCard(nouveauContextPtr nmesa)
{
return GL_FALSE;
nouveauObjectOnSubchannel(nmesa, NvSub3D, Nv3D);
BEGIN_RING_SIZE(NvSub3D, NV10_TCL_PRIMITIVE_3D_SET_DMA_IN_MEMORY0, 2);
OUT_RING(NvDmaFB); /* 184 dma_in_memory0 */
OUT_RING(NvDmaFB); /* 188 dma_in_memory1 */
BEGIN_RING_SIZE(NvSub3D, NV10_TCL_PRIMITIVE_3D_SET_DMA_IN_MEMORY2, 2);
OUT_RING(NvDmaFB); /* 194 dma_in_memory2 */
OUT_RING(NvDmaFB); /* 198 dma_in_memory3 */
BEGIN_RING_SIZE(NvSub3D, 0x02b4, 1);
OUT_RING(0);
BEGIN_RING_SIZE(NvSub3D, 0x0290, 1);
OUT_RING(0x00100001);
BEGIN_RING_SIZE(NvSub3D, 0x03f4, 1);
OUT_RING(0);
return GL_FALSE;
}
/* Update buffer offset/pitch/format */
@ -607,12 +664,34 @@ static GLboolean nv10BindBuffers(nouveauContextPtr nmesa, int num_color,
nouveau_renderbuffer **color,
nouveau_renderbuffer *depth)
{
return GL_FALSE;
}
GLuint x, y, w, h;
GLuint pitch, format;
/* Update anything that depends on the window position/size */
static void nv10WindowMoved(nouveauContextPtr nmesa)
{
w = color[0]->mesa.Width;
h = color[0]->mesa.Height;
x = nmesa->drawX;
y = nmesa->drawY;
if (num_color != 1)
return GL_FALSE;
BEGIN_RING_CACHE(NvSub3D, NV10_TCL_PRIMITIVE_3D_VIEWPORT_HORIZ, 6);
OUT_RING_CACHE((w << 16) | x);
OUT_RING_CACHE((h << 16) | y);
pitch = color[0]->pitch;
if (depth) {
pitch |= (depth->pitch << 16);
}
format = 0x108;
if (color[0]->mesa._ActualFormat != GL_RGBA8) {
/* FIXME: set 16 bits format */
}
OUT_RING(format);
OUT_RING(pitch);
OUT_RING(color[0]->offset);
OUT_RING(depth ? depth->offset : color[0]->offset);
return GL_TRUE;
}
void nv10InitStateFuncs(GLcontext *ctx, struct dd_function_table *func)