diff options
| -rw-r--r-- | src/gallium/drivers/r300/r300_context.c | 7 | ||||
| -rw-r--r-- | src/gallium/drivers/r300/r300_context.h | 2 | ||||
| -rw-r--r-- | src/gallium/drivers/r300/r300_emit.c | 13 | ||||
| -rw-r--r-- | src/gallium/drivers/r300/r300_emit.h | 2 | ||||
| -rw-r--r-- | src/gallium/drivers/r300/r300_state_derived.c | 9 |
5 files changed, 25 insertions, 8 deletions
diff --git a/src/gallium/drivers/r300/r300_context.c b/src/gallium/drivers/r300/r300_context.c index 81a14c02b2..abd5d26874 100644 --- a/src/gallium/drivers/r300/r300_context.c +++ b/src/gallium/drivers/r300/r300_context.c @@ -76,6 +76,7 @@ static void r300_destroy_context(struct pipe_context* context) FREE(r300->scissor_state); FREE(r300->vertex_info); FREE(r300->viewport_state); + FREE(r300->ztop_state.state); FREE(r300); } @@ -118,6 +119,7 @@ static void r300_flush_cb(void *data) static void r300_setup_atoms(struct r300_context* r300) { make_empty_list(&r300->atom_list); + R300_INIT_ATOM(ztop); R300_INIT_ATOM(blend); R300_INIT_ATOM(blend_color); R300_INIT_ATOM(clip); @@ -172,20 +174,21 @@ struct pipe_context* r300_create_context(struct pipe_screen* screen, r300->shader_hash_table = util_hash_table_create(r300_shader_key_hash, r300_shader_key_compare); + r300_setup_atoms(r300); + r300->blend_color_state.state = CALLOC_STRUCT(r300_blend_color_state); r300->clip_state.state = CALLOC_STRUCT(pipe_clip_state); r300->rs_block = CALLOC_STRUCT(r300_rs_block); r300->scissor_state = CALLOC_STRUCT(r300_scissor_state); r300->vertex_info = CALLOC_STRUCT(r300_vertex_info); r300->viewport_state = CALLOC_STRUCT(r300_viewport_state); + r300->ztop_state.state = CALLOC_STRUCT(r300_ztop_state); /* Open up the OQ BO. */ r300->oqbo = screen->buffer_create(screen, 4096, PIPE_BUFFER_USAGE_VERTEX, 4096); make_empty_list(&r300->query_list); - r300_setup_atoms(r300); - r300_init_flush_functions(r300); r300_init_query_functions(r300); diff --git a/src/gallium/drivers/r300/r300_context.h b/src/gallium/drivers/r300/r300_context.h index 1445ba5699..56c49f7efa 100644 --- a/src/gallium/drivers/r300/r300_context.h +++ b/src/gallium/drivers/r300/r300_context.h @@ -311,7 +311,7 @@ struct r300_context { /* Viewport state. */ struct r300_viewport_state* viewport_state; /* ZTOP state. */ - struct r300_ztop_state ztop_state; + struct r300_atom ztop_state; /* Vertex buffers for Gallium. */ struct pipe_vertex_buffer vertex_buffer[PIPE_MAX_ATTRIBS]; diff --git a/src/gallium/drivers/r300/r300_emit.c b/src/gallium/drivers/r300/r300_emit.c index 852ac98863..27fb9aa9ba 100644 --- a/src/gallium/drivers/r300/r300_emit.c +++ b/src/gallium/drivers/r300/r300_emit.c @@ -113,7 +113,7 @@ void r300_emit_dsa_state(struct r300_context* r300, void* state) struct r300_screen* r300screen = r300_screen(r300->context.screen); CS_LOCALS(r300); - BEGIN_CS(r300screen->caps->is_r500 ? 10 : 8); + BEGIN_CS(r300screen->caps->is_r500 ? 8 : 6); OUT_CS_REG(R300_FG_ALPHA_FUNC, dsa->alpha_function); /* not needed since we use the 8bit alpha ref */ @@ -132,7 +132,6 @@ void r300_emit_dsa_state(struct r300_context* r300, void* state) } OUT_CS(dsa->stencil_ref_mask); - OUT_CS_REG(R300_ZB_ZTOP, r300->ztop_state.z_buffer_top); /* XXX it seems r3xx doesn't support STENCILREFMASK_BF */ if (r300screen->caps->is_r500) { @@ -956,6 +955,16 @@ void r300_emit_texture_count(struct r300_context* r300) } +void r300_emit_ztop_state(struct r300_context* r300, void* state) +{ + struct r300_ztop_state* ztop = (struct r300_ztop_state*)state; + CS_LOCALS(r300); + + BEGIN_CS(2); + OUT_CS_REG(R300_ZB_ZTOP, ztop->z_buffer_top); + END_CS; +} + void r300_flush_textures(struct r300_context* r300) { CS_LOCALS(r300); diff --git a/src/gallium/drivers/r300/r300_emit.h b/src/gallium/drivers/r300/r300_emit.h index 7cea50e627..0ccae0031b 100644 --- a/src/gallium/drivers/r300/r300_emit.h +++ b/src/gallium/drivers/r300/r300_emit.h @@ -90,6 +90,8 @@ void r300_emit_viewport_state(struct r300_context* r300, void r300_emit_texture_count(struct r300_context* r300); +void r300_emit_ztop_state(struct r300_context* r300, void* state); + void r300_flush_textures(struct r300_context* r300); /* Emit all dirty state. */ diff --git a/src/gallium/drivers/r300/r300_state_derived.c b/src/gallium/drivers/r300/r300_state_derived.c index 0f6ff02d9c..a4029fca49 100644 --- a/src/gallium/drivers/r300/r300_state_derived.c +++ b/src/gallium/drivers/r300/r300_state_derived.c @@ -508,7 +508,9 @@ static boolean r300_dsa_alpha_test_enabled(struct r300_dsa_state* dsa) static void r300_update_ztop(struct r300_context* r300) { - uint32_t ztop = r300->ztop_state.z_buffer_top; + struct r300_ztop_state* ztop_state = + (struct r300_ztop_state*)r300->ztop_state.state; + uint32_t ztop = ztop_state->z_buffer_top; /* This is important enough that I felt it warranted a comment. * @@ -546,8 +548,9 @@ static void r300_update_ztop(struct r300_context* r300) ztop = R300_ZTOP_ENABLE; } - if (r300->ztop_state.z_buffer_top != ztop) { - r300->ztop_state.z_buffer_top = ztop; + if (ztop_state->z_buffer_top != ztop) { + ztop_state->z_buffer_top = ztop; + r300->ztop_state.dirty = TRUE; } } |