Initial commit.

2017-10-26 19:57:24 +02:00
commit 9ce8b5485d
1090 changed files with 47036 additions and 0 deletions
@@ -0,0 +1,149 @@
+#ifndef MOC_DATATYPE_H_
+#define MOC_DATATYPE_H_
+
+#include <stdint.h>
+
+
+/**
+ * \addtogroup p2p_datatype
+ *
+ * Datatypes supported by MOC.
+ *
+ * There are the normal datatypes defined by C (char, short, int, ...) and special
+ * vector-datatypes used by the Cell Broadband Engine. For more information see
+ * "C/C++ Language Extensions for Cell Broadband Engine Architecture - Version 2.5"
+ * chapter 1.1.
+ **/
+//@{
+/**
+ * @name PPU & SPU
+ **/
+//@{
+
+/**
+ * Typedef defining MOC_Datatype.
+ *
+ * One byte is used to encode the Data-Type. The first four msb hold the
+ * size in byte / 2 ( if ((datatype & 0xF0)>>4) == 0 then size = 1 else
+ * size = ((datatype & 0xF0)>>4)*2 ) and the four lsb hold an id. The
+ * combination of id and size is used to uniquely identify
+ * a datatype (or rather a group of datatypes belonging together).
+ **/
+typedef uint8_t MOC_Datatype;
+
+/**
+ * MOC_Byte is a special datatype. It can match any datatype.
+ * It has a size of 1 byte.
+ **/
+#define MOC_BYTE           		((MOC_Datatype)0+0)
+
+/**
+ * C-Datatype char.
+ * It has a size of 1 byte.
+ **/
+#define MOC_CHAR           		((MOC_Datatype)0+1)
+
+/**
+ * C-Datatype unsigned char.
+ * It has a size of 1 byte.
+ **/
+#define MOC_UNSIGNED_CHAR  		((MOC_Datatype)0+2)
+
+/**
+ * C-Datatype short.
+ * It has a size of 2 byte.
+ **/
+#define MOC_SHORT          		((MOC_Datatype)16+0)
+
+/**
+ * C-Datatype unsigned short.
+ * It has a size of 2 byte.
+ **/
+#define MOC_UNSIGNED_SHORT 		((MOC_Datatype)16+1)
+
+/**
+ * C-Datatype int.
+ * It has a size of 4 byte.
+ **/
+#define MOC_INT            		((MOC_Datatype)32+0)
+
+/**
+ * C-Datatype unsigned int.
+ * It has a size of 4 byte.
+ **/
+#define MOC_UNSIGNED       		((MOC_Datatype)32+1)
+
+/**
+ * C-Datatype long long.
+ * It has a size of 8 byte.
+ **/
+#define MOC_LONG_LONG			((MOC_Datatype)64+0)
+
+/**
+ * C-Datatype unsigned long long.
+ * It has a size of 8 byte.
+ **/
+#define MOC_UNSIGNED_LONG_LONG	((MOC_Datatype)64+1)
+
+/**
+ * C-Datatype float.
+ * It has a size of 4 byte.
+ **/
+#define MOC_FLOAT          		((MOC_Datatype)32+2)
+
+/**
+ * C-Datatype double.
+ * It has a size of 8 byte.
+ **/
+#define MOC_DOUBLE         		((MOC_Datatype)64+5)
+
+
+/**
+ * Cell-specific Datatype vector unsigned char (vec_uchar16).
+ * It has a size of 16 byte.
+ **/
+#define MOC_VEC_UCHAR16			((MOC_Datatype)128+0)
+
+/**
+ * Cell-specific Datatype vector unsigned short (vec_ushort8).
+ * It has a size of 16 byte.
+ **/
+#define MOC_VEC_USHORT8			((MOC_Datatype)128+1)
+
+/**
+ * Cell-specific Datatype vector unsigned int (vec_uint4).
+ * It has a size of 16 byte.
+ **/
+#define MOC_VEC_UINT4			((MOC_Datatype)128+2)
+
+/**
+ * Cell-specific Datatype vector signed char (vec_char16).
+ * It has a size of 16 byte.
+ **/
+#define MOC_VEC_CHAR16			((MOC_Datatype)128+4)
+
+/**
+ * Cell-specific Datatype vector signed short (vec_short8).
+ * It has a size of 16 byte.
+ **/
+#define MOC_VEC_SHORT8			((MOC_Datatype)128+3)
+
+/**
+ * Cell-specific Datatype vector signed int (vec_int4).
+ * It has a size of 16 byte.
+ **/
+#define MOC_VEC_INT4			((MOC_Datatype)128+5)
+
+
+/**
+ * Cell-specific Datatype vector float (vec_float4).
+ * It has a size of 16 byte.
+ **/
+#define MOC_VEC_FLOAT4			((MOC_Datatype)128+6)
+
+
+
+
+//@}
+//@}
+#endif /*MOC_DATATYPE_H_*/