freedreno/all: move more emit helpers to screen

framebuffer_barrier() still depends on the ctx, but the rest can move to
screen.

Signed-off-by: Rob Clark <robdclark@chromium.org>

src/gallium/drivers/freedreno/a2xx/fd2_emit.c

@@ -566,11 +566,11 @@ fd2_emit_restore(struct fd_context *ctx, struct fd_ringbuffer *ring)
 void
 fd2_emit_init_screen(struct pipe_screen *pscreen)
 {
+	struct fd_screen *screen = fd_screen(pscreen);
+	screen->emit_ib = fd2_emit_ib;
 }
 
 void
 fd2_emit_init(struct pipe_context *pctx)
 {
-	struct fd_context *ctx = fd_context(pctx);
-	ctx->emit_ib = fd2_emit_ib;
 }

src/gallium/drivers/freedreno/a3xx/fd3_emit.c

@@ -951,11 +951,10 @@ fd3_emit_init_screen(struct pipe_screen *pscreen)
 	struct fd_screen *screen = fd_screen(pscreen);
 	screen->emit_const = fd3_emit_const;
 	screen->emit_const_bo = fd3_emit_const_bo;
+	screen->emit_ib = fd3_emit_ib;
 }
 
 void
 fd3_emit_init(struct pipe_context *pctx)
 {
-	struct fd_context *ctx = fd_context(pctx);
-	ctx->emit_ib = fd3_emit_ib;
 }

src/gallium/drivers/freedreno/a4xx/fd4_emit.c

@@ -939,12 +939,11 @@ fd4_emit_init_screen(struct pipe_screen *pscreen)
 
 	screen->emit_const = fd4_emit_const;
 	screen->emit_const_bo = fd4_emit_const_bo;
+	screen->emit_ib = fd4_emit_ib;
+	screen->mem_to_mem = fd4_mem_to_mem;
 }
 
 void
 fd4_emit_init(struct pipe_context *pctx)
 {
-	struct fd_context *ctx = fd_context(pctx);
-	ctx->emit_ib = fd4_emit_ib;
-	ctx->mem_to_mem = fd4_mem_to_mem;
 }

src/gallium/drivers/freedreno/a5xx/fd5_emit.c

@@ -1125,12 +1125,11 @@ fd5_emit_init_screen(struct pipe_screen *pscreen)
 	struct fd_screen *screen = fd_screen(pscreen);
 	screen->emit_const = fd5_emit_const;
 	screen->emit_const_bo = fd5_emit_const_bo;
+	screen->emit_ib = fd5_emit_ib;
+	screen->mem_to_mem = fd5_mem_to_mem;
 }
 
 void
 fd5_emit_init(struct pipe_context *pctx)
 {
-	struct fd_context *ctx = fd_context(pctx);
-	ctx->emit_ib = fd5_emit_ib;
-	ctx->mem_to_mem = fd5_mem_to_mem;
 }

src/gallium/drivers/freedreno/a6xx/fd6_emit.c

@@ -1336,13 +1336,13 @@ fd6_emit_init_screen(struct pipe_screen *pscreen)
 	struct fd_screen *screen = fd_screen(pscreen);
 	screen->emit_const = fd6_emit_const;
 	screen->emit_const_bo = fd6_emit_const_bo;
+	screen->emit_ib = fd6_emit_ib;
+	screen->mem_to_mem = fd6_mem_to_mem;
 }
 
 void
 fd6_emit_init(struct pipe_context *pctx)
 {
 	struct fd_context *ctx = fd_context(pctx);
-	ctx->emit_ib = fd6_emit_ib;
-	ctx->mem_to_mem = fd6_mem_to_mem;
 	ctx->framebuffer_barrier = fd6_framebuffer_barrier;
 }

src/gallium/drivers/freedreno/freedreno_context.h

@@ -327,9 +327,6 @@ struct fd_context {
 	/* compute: */
 	void (*launch_grid)(struct fd_context *ctx, const struct pipe_grid_info *info);
 
-	/* indirect-branch emit: */
-	void (*emit_ib)(struct fd_ringbuffer *ring, struct fd_ringbuffer *target);
-
 	/* query: */
 	struct fd_query * (*create_query)(struct fd_context *ctx, unsigned query_type);
 	void (*query_prepare)(struct fd_batch *batch, uint32_t num_tiles);
@@ -340,11 +337,6 @@ struct fd_context {
 	/* blitter: */
 	bool (*blit)(struct fd_context *ctx, const struct pipe_blit_info *info);
 
-	/* simple gpu "memcpy": */
-	void (*mem_to_mem)(struct fd_ringbuffer *ring, struct pipe_resource *dst,
-			unsigned dst_off, struct pipe_resource *src, unsigned src_off,
-			unsigned sizedwords);
-
 	/* handling for barriers: */
 	void (*framebuffer_barrier)(struct fd_context *ctx);
 

src/gallium/drivers/freedreno/freedreno_gmem.c

@@ -379,7 +379,7 @@ render_tiles(struct fd_batch *batch)
 		if (ctx->emit_tile) {
 			ctx->emit_tile(batch, tile);
 		} else {
-			ctx->emit_ib(batch->gmem, batch->draw);
+			ctx->screen->emit_ib(batch->gmem, batch->draw);
 		}
 		fd_reset_wfi(batch);
 
@@ -402,7 +402,7 @@ render_sysmem(struct fd_batch *batch)
 		ctx->query_prepare_tile(batch, 0, batch->gmem);
 
 	/* emit IB to drawcmds: */
-	ctx->emit_ib(batch->gmem, batch->draw);
+	ctx->screen->emit_ib(batch->gmem, batch->draw);
 	fd_reset_wfi(batch);
 
 	if (ctx->emit_sysmem_fini)

src/gallium/drivers/freedreno/freedreno_screen.h

@@ -102,6 +102,14 @@ struct fd_screen {
 	void (*emit_const_bo)(struct fd_ringbuffer *ring, gl_shader_stage type, boolean write,
 			uint32_t regid, uint32_t num, struct pipe_resource **prscs, uint32_t *offsets);
 
+	/* indirect-branch emit: */
+	void (*emit_ib)(struct fd_ringbuffer *ring, struct fd_ringbuffer *target);
+
+	/* simple gpu "memcpy": */
+	void (*mem_to_mem)(struct fd_ringbuffer *ring, struct pipe_resource *dst,
+			unsigned dst_off, struct pipe_resource *src, unsigned src_off,
+			unsigned sizedwords);
+
 	int64_t cpu_gpu_time_delta;
 
 	struct fd_batch_cache batch_cache;

src/gallium/drivers/freedreno/ir3/ir3_gallium.c

@@ -564,7 +564,7 @@ ir3_emit_vs_driver_params(const struct ir3_shader_variant *v,
 		}
 
 		/* copy index_bias or start from draw params: */
-		ctx->mem_to_mem(ring, vertex_params_rsc, 0,
+		ctx->screen->mem_to_mem(ring, vertex_params_rsc, 0,
 				indirect->buffer, src_off, 1);
 
 		emit_const(ctx, ring, v, offset * 4, 0,
@@ -638,7 +638,7 @@ ir3_emit_cs_consts(const struct ir3_shader_variant *v, struct fd_ringbuffer *rin
 					0x1000);
 				indirect_offset = 0;
 
-				ctx->mem_to_mem(ring, indirect, 0, info->indirect,
+				ctx->screen->mem_to_mem(ring, indirect, 0, info->indirect,
 						info->indirect_offset, 3);
 			} else {
 				pipe_resource_reference(&indirect, info->indirect);