[PATCH v2 06/17] etnaviv: GC7000: Move etna_coalesce to emit header file
Wladimir J. van der Laan
laanwj at gmail.com
Sat Nov 18 09:44:29 UTC 2017
Want to be able to emit state from the texture implementation,
and the blitter implementation.
Signed-off-by: Wladimir J. van der Laan <laanwj at gmail.com>
Reviewed-by: Christian Gmeiner <christian.gmeiner at gmail.com>
---
src/gallium/drivers/etnaviv/etnaviv_emit.c | 83 ------------------------------
src/gallium/drivers/etnaviv/etnaviv_emit.h | 83 ++++++++++++++++++++++++++++++
2 files changed, 83 insertions(+), 83 deletions(-)
Moved earlier in the patch series because it's now needed for both RS and texture
factorings. Otherwise unchanged since v1.
diff --git a/src/gallium/drivers/etnaviv/etnaviv_emit.c b/src/gallium/drivers/etnaviv/etnaviv_emit.c
index 98f7baa..9509b9d 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_emit.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_emit.c
@@ -44,12 +44,6 @@
#include "hw/state_blt.xml.h"
#include "util/u_math.h"
-struct etna_coalesce {
- uint32_t start;
- uint32_t last_reg;
- uint32_t last_fixp;
-};
-
/* Queue a STALL command (queues 2 words) */
static inline void
CMD_STALL(struct etna_cmd_stream *stream, uint32_t from, uint32_t to)
@@ -88,83 +82,6 @@ etna_stall(struct etna_cmd_stream *stream, uint32_t from, uint32_t to)
}
}
-static void
-etna_coalesce_start(struct etna_cmd_stream *stream,
- struct etna_coalesce *coalesce)
-{
- coalesce->start = etna_cmd_stream_offset(stream);
- coalesce->last_reg = 0;
- coalesce->last_fixp = 0;
-}
-
-static void
-etna_coalesce_end(struct etna_cmd_stream *stream,
- struct etna_coalesce *coalesce)
-{
- uint32_t end = etna_cmd_stream_offset(stream);
- uint32_t size = end - coalesce->start;
-
- if (size) {
- uint32_t offset = coalesce->start - 1;
- uint32_t value = etna_cmd_stream_get(stream, offset);
-
- value |= VIV_FE_LOAD_STATE_HEADER_COUNT(size);
- etna_cmd_stream_set(stream, offset, value);
- }
-
- /* append needed padding */
- if (end % 2 == 1)
- etna_cmd_stream_emit(stream, 0xdeadbeef);
-}
-
-static void
-check_coalsence(struct etna_cmd_stream *stream, struct etna_coalesce *coalesce,
- uint32_t reg, uint32_t fixp)
-{
- if (coalesce->last_reg != 0) {
- if (((coalesce->last_reg + 4) != reg) || (coalesce->last_fixp != fixp)) {
- etna_coalesce_end(stream, coalesce);
- etna_emit_load_state(stream, reg >> 2, 0, fixp);
- coalesce->start = etna_cmd_stream_offset(stream);
- }
- } else {
- etna_emit_load_state(stream, reg >> 2, 0, fixp);
- coalesce->start = etna_cmd_stream_offset(stream);
- }
-
- coalesce->last_reg = reg;
- coalesce->last_fixp = fixp;
-}
-
-static inline void
-etna_coalsence_emit(struct etna_cmd_stream *stream,
- struct etna_coalesce *coalesce, uint32_t reg,
- uint32_t value)
-{
- check_coalsence(stream, coalesce, reg, 0);
- etna_cmd_stream_emit(stream, value);
-}
-
-static inline void
-etna_coalsence_emit_fixp(struct etna_cmd_stream *stream,
- struct etna_coalesce *coalesce, uint32_t reg,
- uint32_t value)
-{
- check_coalsence(stream, coalesce, reg, 1);
- etna_cmd_stream_emit(stream, value);
-}
-
-static inline void
-etna_coalsence_emit_reloc(struct etna_cmd_stream *stream,
- struct etna_coalesce *coalesce, uint32_t reg,
- const struct etna_reloc *r)
-{
- if (r->bo) {
- check_coalsence(stream, coalesce, reg, 0);
- etna_cmd_stream_reloc(stream, r);
- }
-}
-
#define EMIT_STATE(state_name, src_value) \
etna_coalsence_emit(stream, &coalesce, VIVS_##state_name, src_value)
diff --git a/src/gallium/drivers/etnaviv/etnaviv_emit.h b/src/gallium/drivers/etnaviv/etnaviv_emit.h
index 3c3d129..dd90127 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_emit.h
+++ b/src/gallium/drivers/etnaviv/etnaviv_emit.h
@@ -34,6 +34,12 @@
struct etna_context;
struct compiled_rs_state;
+struct etna_coalesce {
+ uint32_t start;
+ uint32_t last_reg;
+ uint32_t last_fixp;
+};
+
static inline void
etna_emit_load_state(struct etna_cmd_stream *stream, const uint16_t offset,
const uint16_t count, const int fixp)
@@ -138,6 +144,83 @@ etna_draw_instanced(struct etna_cmd_stream *stream,
etna_cmd_stream_emit(stream, 0);
}
+static inline void
+etna_coalesce_start(struct etna_cmd_stream *stream,
+ struct etna_coalesce *coalesce)
+{
+ coalesce->start = etna_cmd_stream_offset(stream);
+ coalesce->last_reg = 0;
+ coalesce->last_fixp = 0;
+}
+
+static inline void
+etna_coalesce_end(struct etna_cmd_stream *stream,
+ struct etna_coalesce *coalesce)
+{
+ uint32_t end = etna_cmd_stream_offset(stream);
+ uint32_t size = end - coalesce->start;
+
+ if (size) {
+ uint32_t offset = coalesce->start - 1;
+ uint32_t value = etna_cmd_stream_get(stream, offset);
+
+ value |= VIV_FE_LOAD_STATE_HEADER_COUNT(size);
+ etna_cmd_stream_set(stream, offset, value);
+ }
+
+ /* append needed padding */
+ if (end % 2 == 1)
+ etna_cmd_stream_emit(stream, 0xdeadbeef);
+}
+
+static inline void
+check_coalsence(struct etna_cmd_stream *stream, struct etna_coalesce *coalesce,
+ uint32_t reg, uint32_t fixp)
+{
+ if (coalesce->last_reg != 0) {
+ if (((coalesce->last_reg + 4) != reg) || (coalesce->last_fixp != fixp)) {
+ etna_coalesce_end(stream, coalesce);
+ etna_emit_load_state(stream, reg >> 2, 0, fixp);
+ coalesce->start = etna_cmd_stream_offset(stream);
+ }
+ } else {
+ etna_emit_load_state(stream, reg >> 2, 0, fixp);
+ coalesce->start = etna_cmd_stream_offset(stream);
+ }
+
+ coalesce->last_reg = reg;
+ coalesce->last_fixp = fixp;
+}
+
+static inline void
+etna_coalsence_emit(struct etna_cmd_stream *stream,
+ struct etna_coalesce *coalesce, uint32_t reg,
+ uint32_t value)
+{
+ check_coalsence(stream, coalesce, reg, 0);
+ etna_cmd_stream_emit(stream, value);
+}
+
+static inline void
+etna_coalsence_emit_fixp(struct etna_cmd_stream *stream,
+ struct etna_coalesce *coalesce, uint32_t reg,
+ uint32_t value)
+{
+ check_coalsence(stream, coalesce, reg, 1);
+ etna_cmd_stream_emit(stream, value);
+}
+
+static inline void
+etna_coalsence_emit_reloc(struct etna_cmd_stream *stream,
+ struct etna_coalesce *coalesce, uint32_t reg,
+ const struct etna_reloc *r)
+{
+ if (r->bo) {
+ check_coalsence(stream, coalesce, reg, 0);
+ etna_cmd_stream_reloc(stream, r);
+ }
+}
+
void
etna_emit_state(struct etna_context *ctx);
--
2.7.4
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