diff options
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_ureg.h')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_ureg.h | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.h b/src/gallium/auxiliary/tgsi/tgsi_ureg.h index fb663e9c07e..cd140de6ba9 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_ureg.h +++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.h @@ -71,17 +71,17 @@ struct ureg_src */ struct ureg_dst { - unsigned File : 4; /* TGSI_FILE_ */ - unsigned WriteMask : 4; /* TGSI_WRITEMASK_ */ - unsigned Indirect : 1; /* BOOL */ - unsigned Saturate : 1; /* BOOL */ - unsigned Predicate : 1; - unsigned PredNegate : 1; /* BOOL */ - unsigned PredSwizzleX: 2; /* TGSI_SWIZZLE_ */ - unsigned PredSwizzleY: 2; /* TGSI_SWIZZLE_ */ - unsigned PredSwizzleZ: 2; /* TGSI_SWIZZLE_ */ - unsigned PredSwizzleW: 2; /* TGSI_SWIZZLE_ */ - int Index : 16; /* SINT */ + unsigned File : 4; /* TGSI_FILE_ */ + unsigned WriteMask : 4; /* TGSI_WRITEMASK_ */ + unsigned Indirect : 1; /* BOOL */ + unsigned Saturate : 1; /* BOOL */ + unsigned Predicate : 1; + unsigned PredNegate : 1; /* BOOL */ + unsigned PredSwizzleX : 2; /* TGSI_SWIZZLE_ */ + unsigned PredSwizzleY : 2; /* TGSI_SWIZZLE_ */ + unsigned PredSwizzleZ : 2; /* TGSI_SWIZZLE_ */ + unsigned PredSwizzleW : 2; /* TGSI_SWIZZLE_ */ + int Index : 16; /* SINT */ int IndirectIndex : 16; /* SINT */ int IndirectSwizzle : 2; /* TGSI_SWIZZLE_ */ }; @@ -280,6 +280,14 @@ ureg_DECL_temporary( struct ureg_program * ); struct ureg_dst ureg_DECL_local_temporary( struct ureg_program * ); +/** + * Declare "size" continuous temporary registers. + */ +struct ureg_dst +ureg_DECL_array_temporary( struct ureg_program *, + unsigned size, + boolean local ); + void ureg_release_temporary( struct ureg_program *ureg, struct ureg_dst tmp ); @@ -1094,6 +1102,14 @@ ureg_src_dimension_indirect( struct ureg_src reg, struct ureg_src addr, } static INLINE struct ureg_dst +ureg_dst_array_offset( struct ureg_dst reg, int offset ) +{ + assert(reg.File == TGSI_FILE_TEMPORARY); + reg.Index += offset; + return reg; +} + +static INLINE struct ureg_dst ureg_dst( struct ureg_src src ) { struct ureg_dst dst; |