r600g: misc cleanup

Avoid using r600_screen structure to get ptr to radeon
winsys structure.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>

src/gallium/drivers/r600/eg_asm.c

@@ -20,6 +20,7 @@
  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
+#include "radeon.h"
 #include "r600_asm.h"
 #include "r600_context.h"
 #include "util/u_memory.h"

src/gallium/drivers/r600/r600_asm.c

@@ -20,11 +20,12 @@
  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-#include "r600_asm.h"
+#include "radeon.h"
 #include "r600_context.h"
 #include "util/u_memory.h"
 #include "r600_sq.h"
 #include "r600_opcodes.h"
+#include "r600_asm.h"
 #include <stdio.h>
 #include <errno.h>
 
@@ -71,7 +72,6 @@ static inline unsigned int r600_bc_get_num_operands(struct r600_bc_alu *alu)
 	case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SIN:
 	case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_COS:
 		return 1;
-        
 	default: R600_ERR(
 		"Need instruction operand number for 0x%x.\n", alu->inst); 
 	};

src/gallium/drivers/r600/r600_asm.h

@@ -23,7 +23,6 @@
 #ifndef R600_ASM_H
 #define R600_ASM_H
 
-#include "radeon.h"
 #include "util/u_double_list.h"
 
 #define NUM_OF_CYCLES 3
@@ -53,11 +52,11 @@ struct r600_bc_alu {
 	unsigned			inst;
 	unsigned			last;
 	unsigned			is_op3;
-	unsigned                        predicate;
+	unsigned			predicate;
 	unsigned			nliteral;
 	unsigned			literal_added;
-	unsigned                        bank_swizzle;
-  	unsigned                        bank_swizzle_force;
+	unsigned			bank_swizzle;
+	unsigned			bank_swizzle_force;
 	u32				value[4];
 	int hw_gpr[NUM_OF_CYCLES][NUM_OF_COMPONENTS];
 };
@@ -124,15 +123,15 @@ struct r600_bc_cf {
 	unsigned			addr;
 	unsigned			ndw;
 	unsigned			id;
-	unsigned                        cond;
-	unsigned                        pop_count;
-	unsigned                        cf_addr; /* control flow addr */
-	unsigned                        kcache0_mode;
+	unsigned			cond;
+	unsigned			pop_count;
+	unsigned			cf_addr; /* control flow addr */
+	unsigned			kcache0_mode;
 	struct list_head		alu;
 	struct list_head		tex;
 	struct list_head		vtx;
 	struct r600_bc_output		output;
-	struct r600_bc_alu *curr_bs_head;
+	struct r600_bc_alu		*curr_bs_head;
 };
 
 #define FC_NONE 0
@@ -143,39 +142,37 @@ struct r600_bc_cf {
 #define FC_PUSH_WQM 5
 
 struct r600_cf_stack_entry {
-	int type;
-	struct r600_bc_cf *start;
-	struct r600_bc_cf **mid; /* used to store the else point */
-	int num_mid;
+	int				type;
+	struct r600_bc_cf		*start;
+	struct r600_bc_cf		**mid; /* used to store the else point */
+	int				num_mid;
 };
 
 #define SQ_MAX_CALL_DEPTH 0x00000020
 struct r600_cf_callstack {
-	unsigned fc_sp_before_entry;
-	int sub_desc_index;
-	int current;
-	int max;
+	unsigned			fc_sp_before_entry;
+	int				sub_desc_index;
+	int				current;
+	int				max;
 };
 	
 struct r600_bc {
 	enum radeon_family		family;
-	int chiprev; /* 0 - r600, 1 - r700, 2 - evergreen */
-	unsigned                        use_mem_constant; 
+	int				chiprev; /* 0 - r600, 1 - r700, 2 - evergreen */
+	unsigned			use_mem_constant; 
 	struct list_head		cf;
 	struct r600_bc_cf		*cf_last;
 	unsigned			ndw;
 	unsigned			ncf;
 	unsigned			ngpr;
-	unsigned                        nstack;
+	unsigned			nstack;
 	unsigned			nresource;
 	unsigned			force_add_cf;
 	u32				*bytecode;
-
-	u32 fc_sp;
-	struct r600_cf_stack_entry fc_stack[32];
-
-	unsigned call_sp;
-	struct r600_cf_callstack callstack[SQ_MAX_CALL_DEPTH];
+	u32				fc_sp;
+	struct r600_cf_stack_entry	fc_stack[32];
+	unsigned			call_sp;
+	struct r600_cf_callstack	callstack[SQ_MAX_CALL_DEPTH];
 };
 
 int r600_bc_init(struct r600_bc *bc, enum radeon_family family);
@@ -187,4 +184,5 @@ int r600_bc_add_output(struct r600_bc *bc, const struct r600_bc_output *output);
 int r600_bc_build(struct r600_bc *bc);
 int r600_bc_add_cfinst(struct r600_bc *bc, int inst);
 int r600_bc_add_alu_type(struct r600_bc *bc, const struct r600_bc_alu *alu, int type);
+
 #endif

src/gallium/drivers/r600/r600_shader.c

@@ -51,7 +51,7 @@ struct r600_shader_ctx {
 	u32					value[4];
 	u32					*literals;
 	u32					nliterals;
-	u32                                     max_driver_temp_used;
+	u32					max_driver_temp_used;
 };
 
 struct r600_shader_tgsi_instruction {
@@ -62,7 +62,6 @@ struct r600_shader_tgsi_instruction {
 };
 
 static struct r600_shader_tgsi_instruction r600_shader_tgsi_instruction[], eg_shader_tgsi_instruction[];
-static int r600_shader_from_tgsi(const struct tgsi_token *tokens, struct r600_shader *shader);
 static int tgsi_helper_tempx_replicate(struct r600_shader_ctx *ctx);
 
 static int r600_shader_update(struct pipe_context *ctx, struct r600_shader *shader)

src/gallium/drivers/r600/r600_shader.h

@@ -42,8 +42,10 @@ struct r600_shader {
 	struct r600_shader_io	input[32];
 	struct r600_shader_io	output[32];
 	enum radeon_family	family;
-	boolean                 uses_kill;
-	boolean                 use_mem_constant;
+	boolean			uses_kill;
+	boolean			use_mem_constant;
 };
 
+int r600_shader_from_tgsi(const struct tgsi_token *tokens, struct r600_shader *shader);
+
 #endif

src/gallium/drivers/r600/r600_texture.c

@@ -73,7 +73,7 @@ static unsigned long r600_texture_get_offset(struct r600_resource_texture *rtex,
 	}
 }
 
-static void r600_setup_miptree(struct r600_screen *rscreen, struct r600_resource_texture *rtex)
+static void r600_setup_miptree(struct r600_resource_texture *rtex)
 {
 	struct pipe_resource *ptex = &rtex->resource.base.b;
 	unsigned long w, h, pitch, size, layer_size, i, offset;
@@ -105,7 +105,7 @@ struct pipe_resource *r600_texture_create(struct pipe_screen *screen,
 {
 	struct r600_resource_texture *rtex;
 	struct r600_resource *resource;
-	struct r600_screen *rscreen = r600_screen(screen);
+	struct radeon *radeon = (struct radeon *)screen->winsys;
 
 	rtex = CALLOC_STRUCT(r600_resource_texture);
 	if (!rtex) {
@@ -116,11 +116,11 @@ struct pipe_resource *r600_texture_create(struct pipe_screen *screen,
 	resource->base.vtbl = &r600_texture_vtbl;
 	pipe_reference_init(&resource->base.b.reference, 1);
 	resource->base.b.screen = screen;
-	r600_setup_miptree(rscreen, rtex);
+	r600_setup_miptree(rtex);
 
 	/* FIXME alignment 4096 enought ? too much ? */
 	resource->domain = r600_domain_from_usage(resource->base.b.bind);
-	resource->bo = radeon_bo(rscreen->rw, 0, rtex->size, 4096, NULL);
+	resource->bo = radeon_bo(radeon, 0, rtex->size, 4096, NULL);
 	if (resource->bo == NULL) {
 		FREE(rtex);
 		return NULL;
@@ -146,13 +146,13 @@ static void r600_texture_destroy(struct pipe_screen *screen,
 {
 	struct r600_resource_texture *rtex = (struct r600_resource_texture*)ptex;
 	struct r600_resource *resource = &rtex->resource;
-	struct r600_screen *rscreen = r600_screen(screen);
+	struct radeon *radeon = (struct radeon *)screen->winsys;
 
 	if (resource->bo) {
-		radeon_bo_decref(rscreen->rw, resource->bo);
+		radeon_bo_decref(radeon, resource->bo);
 	}
 	if (rtex->uncompressed) {
-		radeon_bo_decref(rscreen->rw, rtex->uncompressed);
+		radeon_bo_decref(radeon, rtex->uncompressed);
 	}
 	r600_texture_destroy_state(ptex);
 	FREE(rtex);
@@ -317,7 +317,7 @@ void* r600_texture_transfer_map(struct pipe_context *ctx,
 	struct r600_transfer *rtransfer = (struct r600_transfer*)transfer;
 	struct radeon_bo *bo;
 	enum pipe_format format = transfer->resource->format;
-	struct r600_screen *rscreen = r600_screen(ctx->screen);
+	struct radeon *radeon = (struct radeon *)ctx->screen->winsys;
 	struct r600_resource_texture *rtex;
 	unsigned long offset = 0;
 	char *map;
@@ -342,10 +342,10 @@ void* r600_texture_transfer_map(struct pipe_context *ctx,
 			transfer->box.y / util_format_get_blockheight(format) * transfer->stride +
 			transfer->box.x / util_format_get_blockwidth(format) * util_format_get_blocksize(format);
 	}
-	if (radeon_bo_map(rscreen->rw, bo)) {
+	if (radeon_bo_map(radeon, bo)) {
 		return NULL;
 	}
-	radeon_bo_wait(rscreen->rw, bo);
+	radeon_bo_wait(radeon, bo);
 
 	map = bo->data;
 	return map + offset;
@@ -355,7 +355,7 @@ void r600_texture_transfer_unmap(struct pipe_context *ctx,
 				 struct pipe_transfer* transfer)
 {
 	struct r600_transfer *rtransfer = (struct r600_transfer*)transfer;
-	struct r600_screen *rscreen = r600_screen(ctx->screen);
+	struct radeon *radeon = (struct radeon *)ctx->screen->winsys;
 	struct r600_resource_texture *rtex;
 	struct radeon_bo *bo;
 
@@ -369,7 +369,7 @@ void r600_texture_transfer_unmap(struct pipe_context *ctx,
 			bo = ((struct r600_resource *)transfer->resource)->bo;
 		}
 	}
-	radeon_bo_unmap(rscreen->rw, bo);
+	radeon_bo_unmap(radeon, bo);
 }
 
 struct u_resource_vtbl r600_texture_vtbl =

src/gallium/drivers/r600/r700_asm.c

@@ -20,8 +20,9 @@
  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-#include "r600_asm.h"
+#include "radeon.h"
 #include "r600_context.h"
+#include "r600_asm.h"
 #include "util/u_memory.h"
 #include "r700_sq.h"
 #include <stdio.h>