radeonsi: fix and enable transform feedback for CIK

[mesa.git] / src / gallium / drivers / radeon / r600_cs.h

diff --git a/src/gallium/drivers/radeon/r600_cs.h b/src/gallium/drivers/radeon/r600_cs.h
index c8bb2976f84c976d9aed207441184ad556400265..fa749dad6c98e3147a9bcb33c4e29802071c31b1 100644 (file)
--- a/src/gallium/drivers/radeon/r600_cs.h
+++ b/src/gallium/drivers/radeon/r600_cs.h
@@ -30,7 +30,7 @@
 #ifndef R600_CS_H
 #define R600_CS_H
 
-#include "../../winsys/radeon/drm/radeon_winsys.h"
+#include "r600_pipe_common.h"
 #include "r600d_common.h"
 
 static INLINE uint64_t r600_resource_va(struct pipe_screen *screen,
@@ -94,4 +94,18 @@ static INLINE void r600_write_context_reg(struct radeon_winsys_cs *cs, unsigned
        radeon_emit(cs, value);
 }
 
+static INLINE void cik_write_uconfig_reg_seq(struct radeon_winsys_cs *cs, unsigned reg, unsigned num)
+{
+       assert(reg >= CIK_UCONFIG_REG_OFFSET && reg < CIK_UCONFIG_REG_END);
+       assert(cs->cdw+2+num <= RADEON_MAX_CMDBUF_DWORDS);
+       radeon_emit(cs, PKT3(PKT3_SET_UCONFIG_REG, num, 0));
+       radeon_emit(cs, (reg - CIK_UCONFIG_REG_OFFSET) >> 2);
+}
+
+static INLINE void cik_write_uconfig_reg(struct radeon_winsys_cs *cs, unsigned reg, unsigned value)
+{
+       cik_write_uconfig_reg_seq(cs, reg, 1);
+       radeon_emit(cs, value);
+}
+
 #endif