From f722fd937db2f3cacf1947d538c66528fd16eb89 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Sun, 1 Jun 2008 22:41:40 +1000 Subject: nv50: import current "state of the art" nv50 code --- src/gallium/drivers/nv50/nv50_state.c | 54 ++++++++++++++++++++++++++++++++--- 1 file changed, 50 insertions(+), 4 deletions(-) (limited to 'src/gallium/drivers/nv50/nv50_state.c') diff --git a/src/gallium/drivers/nv50/nv50_state.c b/src/gallium/drivers/nv50/nv50_state.c index f42bae0c28..fd10a38378 100644 --- a/src/gallium/drivers/nv50/nv50_state.c +++ b/src/gallium/drivers/nv50/nv50_state.c @@ -248,8 +248,8 @@ nv50_depth_stencil_alpha_state_create(struct pipe_context *pipe, struct nouveau_stateobj *so = so_new(64, 0); so_method(so, tesla, NV50TCL_DEPTH_WRITE_ENABLE, 1); - so_data (so, cso->depth.writemask ? 1 : 0); - if (cso->depth.enabled) { + so_data (so, 0); //cso->depth.writemask ? 1 : 0); + if (0 && cso->depth.enabled) { so_method(so, tesla, NV50TCL_DEPTH_TEST_ENABLE, 1); so_data (so, 1); so_method(so, tesla, NV50TCL_DEPTH_TEST_FUNC, 1); @@ -328,34 +328,58 @@ static void * nv50_vp_state_create(struct pipe_context *pipe, const struct pipe_shader_state *cso) { - return NULL; + struct nv50_program *p = CALLOC_STRUCT(nv50_program); + + p->pipe = *cso; + tgsi_scan_shader(p->pipe.tokens, &p->info); + return (void *)p; } static void nv50_vp_state_bind(struct pipe_context *pipe, void *hwcso) { + struct nv50_context *nv50 = nv50_context(pipe); + + nv50->vertprog = hwcso; + nv50->dirty |= NV50_NEW_VERTPROG; } static void nv50_vp_state_delete(struct pipe_context *pipe, void *hwcso) { + struct nv50_context *nv50 = nv50_context(pipe); + + nv50_program_destroy(nv50, hwcso); + FREE(hwcso); } static void * nv50_fp_state_create(struct pipe_context *pipe, const struct pipe_shader_state *cso) { - return NULL; + struct nv50_program *p = CALLOC_STRUCT(nv50_program); + + p->pipe = *cso; + tgsi_scan_shader(p->pipe.tokens, &p->info); + return (void *)p; } static void nv50_fp_state_bind(struct pipe_context *pipe, void *hwcso) { + struct nv50_context *nv50 = nv50_context(pipe); + + nv50->fragprog = hwcso; + nv50->dirty |= NV50_NEW_FRAGPROG; } static void nv50_fp_state_delete(struct pipe_context *pipe, void *hwcso) { + struct nv50_context *nv50 = nv50_context(pipe); + + nv50_program_destroy(nv50, hwcso); + FREE(hwcso); } static void @@ -378,6 +402,16 @@ static void nv50_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index, const struct pipe_constant_buffer *buf ) { + struct nv50_context *nv50 = nv50_context(pipe); + + if (shader == PIPE_SHADER_VERTEX) { + nv50->constbuf[PIPE_SHADER_VERTEX] = buf->buffer; + nv50->dirty |= NV50_NEW_VERTPROG; + } else + if (shader == PIPE_SHADER_FRAGMENT) { + nv50->constbuf[PIPE_SHADER_FRAGMENT] = buf->buffer; + nv50->dirty |= NV50_NEW_FRAGPROG; + } } static void @@ -424,12 +458,24 @@ static void nv50_set_vertex_buffers(struct pipe_context *pipe, unsigned count, const struct pipe_vertex_buffer *vb) { + struct nv50_context *nv50 = nv50_context(pipe); + + memcpy(nv50->vtxbuf, vb, sizeof(*vb) * count); + nv50->vtxbuf_nr = count; + + nv50->dirty |= NV50_NEW_ARRAYS; } static void nv50_set_vertex_elements(struct pipe_context *pipe, unsigned count, const struct pipe_vertex_element *ve) { + struct nv50_context *nv50 = nv50_context(pipe); + + memcpy(nv50->vtxelt, ve, sizeof(*ve) * count); + nv50->vtxelt_nr = count; + + nv50->dirty |= NV50_NEW_ARRAYS; } void -- cgit v1.2.3