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authorJosé Fonseca <[email protected]>2010-01-10 12:58:11 +0000
committerJosé Fonseca <[email protected]>2010-01-12 12:11:04 +0000
commit86bfe974b880dc2cbf40b91ba0fde34e8a9c756e (patch)
tree43f6555b51e472c4188a06c2eb2ec09ccd58ebac /src/gallium/drivers/cell/spu/spu_main.h
parentce1c493ff8fad4b62e2b66f06636ac6560a6e0ad (diff)
gallium: Generalize the alignment macros to other compilers and any alignment.
Diffstat (limited to 'src/gallium/drivers/cell/spu/spu_main.h')
-rw-r--r--src/gallium/drivers/cell/spu/spu_main.h22
1 files changed, 13 insertions, 9 deletions
diff --git a/src/gallium/drivers/cell/spu/spu_main.h b/src/gallium/drivers/cell/spu/spu_main.h
index 33767e7c51d..8500f1bb87f 100644
--- a/src/gallium/drivers/cell/spu/spu_main.h
+++ b/src/gallium/drivers/cell/spu/spu_main.h
@@ -93,6 +93,7 @@ typedef vector unsigned int (*spu_fragment_program_func)(vector float *inputs,
vector float *constants);
+PIPE_ALIGN_TYPE(16,
struct spu_framebuffer
{
void *color_start; /**< addr of color surface in main memory */
@@ -107,10 +108,11 @@ struct spu_framebuffer
uint zsize; /**< 0, 2 or 4 bytes per Z */
float zscale; /**< 65535.0, 2^24-1 or 2^32-1 */
-} ALIGN16_ATTRIB;
+});
/** per-texture level info */
+PIPE_ALIGN_TYPE(16,
struct spu_texture_level
{
void *start;
@@ -123,20 +125,22 @@ struct spu_texture_level
vector signed int mask_s, mask_t, mask_r;
/** texcoord clamp limits */
vector signed int max_s, max_t, max_r;
-} ALIGN16_ATTRIB;
+});
+PIPE_ALIGN_TYPE(16,
struct spu_texture
{
struct spu_texture_level level[CELL_MAX_TEXTURE_LEVELS];
uint max_level;
uint target; /**< PIPE_TEXTURE_x */
-} ALIGN16_ATTRIB;
+});
/**
* All SPU global/context state will be in a singleton object of this type:
*/
+PIPE_ALIGN_TYPE(16,
struct spu_global
{
/** One-time init/constant info */
@@ -155,8 +159,8 @@ struct spu_global
struct vertex_info vertex_info;
/** Current color and Z tiles */
- tile_t ctile ALIGN16_ATTRIB;
- tile_t ztile ALIGN16_ATTRIB;
+ PIPE_ALIGN_VAR(16, tile_t ctile);
+ PIPE_ALIGN_VAR(16, tile_t ztile);
/** Read depth/stencil tiles? */
boolean read_depth_stencil;
@@ -165,8 +169,8 @@ struct spu_global
ubyte cur_ctile_status, cur_ztile_status;
/** Status of all tiles in framebuffer */
- ubyte ctile_status[CELL_MAX_HEIGHT/TILE_SIZE][CELL_MAX_WIDTH/TILE_SIZE] ALIGN16_ATTRIB;
- ubyte ztile_status[CELL_MAX_HEIGHT/TILE_SIZE][CELL_MAX_WIDTH/TILE_SIZE] ALIGN16_ATTRIB;
+ PIPE_ALIGN_VAR(16, ubyte ctile_status[CELL_MAX_HEIGHT/TILE_SIZE][CELL_MAX_WIDTH/TILE_SIZE]);
+ PIPE_ALIGN_VAR(16, ubyte ztile_status[CELL_MAX_HEIGHT/TILE_SIZE][CELL_MAX_WIDTH/TILE_SIZE]);
/** Current fragment ops machine code, at 8-byte boundary */
uint *fragment_ops_code;
@@ -175,7 +179,7 @@ struct spu_global
spu_fragment_ops_func fragment_ops[2];
/** Current fragment program machine code, at 8-byte boundary */
- uint fragment_program_code[SPU_MAX_FRAGMENT_PROGRAM_INSTS] ALIGN8_ATTRIB;
+ PIPE_ALIGN_VAR(8, uint fragment_program_code[SPU_MAX_FRAGMENT_PROGRAM_INSTS]);
/** Current fragment ops function */
spu_fragment_program_func fragment_program;
@@ -187,7 +191,7 @@ struct spu_global
/** Fragment program constants */
vector float constants[4 * CELL_MAX_CONSTANTS];
-} ALIGN16_ATTRIB;
+});
extern struct spu_global spu;