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r300: Split rs_state emit into its own function.

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This commit is contained in:
Corbin Simpson
2009-01-30 01:24:03 -08:00
parent 7ccc9a92ce
commit 70b508bffb
2 changed files with 23 additions and 10 deletions
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src/gallium/drivers/r300/r300_emit.c
+20 -9
View File
@@ -79,6 +79,25 @@ void r300_emit_dsa_state(struct r300_context* r300,
END_CS;
}
void r300_emit_rs_state(struct r300_context* r300, struct r300_rs_state* rs)
{
struct r300_screen* r300screen =
(struct r300_screen*)r300->context.screen;
CS_LOCALS(r300);
BEGIN_CS(14);
OUT_CS_REG(R300_VAP_CNTL_STATUS, rs->vap_control_status);
OUT_CS_REG_SEQ(R300_SU_POLY_OFFSET_FRONT_SCALE, 6);
OUT_CS(rs->depth_scale_front);
OUT_CS(rs->depth_offset_front);
OUT_CS(rs->depth_scale_back);
OUT_CS(rs->depth_offset_back);
OUT_CS(rs->polygon_offset_enable);
OUT_CS(rs->cull_mode);
OUT_CS_REG(R300_GA_LINE_STIPPLE_CONFIG, rs->line_stipple_config);
OUT_CS_REG(R300_GA_LINE_STIPPLE_VALUE, rs->line_stipple_value);
END_CS;
}
static void r300_emit_dirty_state(struct r300_context* r300)
{
struct r300_screen* r300screen =
@@ -104,15 +123,7 @@ static void r300_emit_dirty_state(struct r300_context* r300)
}
if (r300->dirty_state & R300_NEW_RASTERIZER) {
struct r300_rs_state* rs = r300->rs_state;
OUT_CS_REG(R300_VAP_CNTL_STATUS, rs->vap_control_status);
/* XXX next six are contiguous regs */
OUT_CS_REG(R300_SU_POLY_OFFSET_FRONT_SCALE, rs->depth_scale_front);
OUT_CS_REG(R300_SU_POLY_OFFSET_FRONT_OFFSET, rs->depth_offset_front);
OUT_CS_REG(R300_SU_POLY_OFFSET_BACK_SCALE, rs->depth_scale_back);
OUT_CS_REG(R300_SU_POLY_OFFSET_BACK_OFFSET, rs->depth_offset_back);
OUT_CS_REG(R300_SU_POLY_OFFSET_ENABLE, rs->polygon_offset_enable);
OUT_CS_REG(R300_SU_CULL_MODE, rs->cull_mode);
r300_emit_rs_state(r300, r300->rs_state);
}
if (r300->dirty_state & R300_NEW_SCISSOR) {
src/gallium/drivers/r300/r300_emit.h
+3 -1
View File
@@ -31,4 +31,6 @@ void r300_emit_blend_color_state(struct r300_context* r300,
struct r300_blend_color_state* bc);
void r300_emit_dsa_state(struct r300_context* r300,
struct r300_dsa_state* dsa);
struct r300_dsa_state* dsa);
void r300_emit_rs_state(struct r300_context* r300, struct r300_rs_state* rs);