path: root/renderscript/include/rs_value_types.rsh

/*
 * Copyright (C) 2015 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// Don't edit this file!  It is auto-generated by frameworks/rs/api/gen_runtime.

/*
 * rs_value_types.rsh: Standard RenderScript types
 *
 *  Integers:
 *  8 bit: char, int8_t
 *  16 bit: short, int16_t
 *  32 bit: int, in32_t
 *  64 bit: long, long long, int64_t
 *
 *  Unsigned integers:
 *  8 bit: uchar, uint8_t
 *  16 bit: ushort, uint16_t
 *  32 bit: uint, uint32_t
 *  64 bit: ulong, uint64_t
 *
 *  Floating point:
 *  32 bit: float
 *  64 bit: double
 *
 *  Vectors of length 2, 3, and 4 are supported for all the types above.
 */
#ifndef RENDERSCRIPT_RS_VALUE_TYPES_RSH
#define RENDERSCRIPT_RS_VALUE_TYPES_RSH

/*
 * int8_t: 8 bit signed integer
 *
 * 8 bit integer type
 */
typedef char int8_t;

/*
 * int16_t: 16 bit signed integer
 *
 * 16 bit integer type
 */
typedef short int16_t;

/*
 * int32_t: 32 bit signed integer
 *
 * 32 bit integer type
 */
typedef int int32_t;

/*
 * int64_t: 64 bit signed integer
 *
 * 64 bit integer type
 */
#if !defined(RS_VERSION) || (RS_VERSION <= 20)
typedef long long int64_t;
#endif

#if (defined(RS_VERSION) && (RS_VERSION >= 21))
typedef long int64_t;
#endif

/*
 * uint8_t: 8 bit unsigned integer
 *
 * 8 bit unsigned integer type
 */
typedef unsigned char uint8_t;

/*
 * uint16_t: 16 bit unsigned integer
 *
 * 16 bit unsigned integer type
 */
typedef unsigned short uint16_t;

/*
 * uint32_t: 32 bit unsigned integer
 *
 * 32 bit unsigned integer type
 */
typedef unsigned int uint32_t;

/*
 * uint64_t: 64 bit unsigned integer
 *
 * 64 bit unsigned integer type
 */
#if !defined(RS_VERSION) || (RS_VERSION <= 20)
typedef unsigned long long uint64_t;
#endif

#if (defined(RS_VERSION) && (RS_VERSION >= 21))
typedef unsigned long uint64_t;
#endif

/*
 * uchar: 8 bit unsigned integer
 *
 * 8 bit unsigned integer type
 */
typedef uint8_t uchar;

/*
 * ushort: 16 bit unsigned integer
 *
 * 16 bit unsigned integer type
 */
typedef uint16_t ushort;

/*
 * uint: 32 bit unsigned integer
 *
 * 32 bit unsigned integer type
 */
typedef uint32_t uint;

/*
 * ulong: 64 bit unsigned integer
 *
 * Typedef for unsigned long (use for 64-bit unsigned integers)
 */
typedef uint64_t ulong;

/*
 * size_t: Unsigned size type
 *
 * Typedef for size_t
 */
#ifdef __LP64__
typedef uint64_t size_t;
#endif

#ifndef __LP64__
typedef uint32_t size_t;
#endif

/*
 * ssize_t: Signed size type
 *
 * Typedef for ssize_t
 */
#ifdef __LP64__
typedef int64_t ssize_t;
#endif

#ifndef __LP64__
typedef int32_t ssize_t;
#endif

/*
 * float2: Two 32 bit floats
 *
 * Vector version of the basic float type.
 * Provides two float fields packed into a single 64 bit field with 64 bit alignment.
 */
typedef float __attribute__((ext_vector_type(2))) float2;

/*
 * float3: Three 32 bit floats
 *
 * Vector version of the basic float type.
 * Provides three float fields packed into a single 128 bit field with 128 bit alignment.
 */
typedef float __attribute__((ext_vector_type(3))) float3;

/*
 * float4: Four 32 bit floats
 *
 * Vector version of the basic float type.
 * Provides four float fields packed into a single 128 bit field with 128 bit alignment.
 */
typedef float __attribute__((ext_vector_type(4))) float4;

/*
 * double2: Two 64 bit floats
 *
 * Vector version of the basic double type. Provides two double fields packed
 * into a single 128 bit field with 128 bit alignment.
 */
typedef double __attribute__((ext_vector_type(2))) double2;

/*
 * double3: Three 64 bit floats
 *
 * Vector version of the basic double type. Provides three double fields packed
 * into a single 256 bit field with 256 bit alignment.
 */
typedef double __attribute__((ext_vector_type(3))) double3;

/*
 * double4: Four 64 bit floats
 *
 * Vector version of the basic double type. Provides four double fields packed
 * into a single 256 bit field with 256 bit alignment.
 */
typedef double __attribute__((ext_vector_type(4))) double4;

/*
 * uchar2: Two 8 bit unsigned integers
 *
 * Vector version of the basic uchar type. Provides two uchar fields packed
 * into a single 16 bit field with 16 bit alignment.
 */
typedef uchar __attribute__((ext_vector_type(2))) uchar2;

/*
 * uchar3: Three 8 bit unsigned integers
 *
 * Vector version of the basic uchar type. Provides three uchar fields packed
 * into a single 32 bit field with 32 bit alignment.
 */
typedef uchar __attribute__((ext_vector_type(3))) uchar3;

/*
 * uchar4: Four 8 bit unsigned integers
 *
 * Vector version of the basic uchar type. Provides four uchar fields packed
 * into a single 32 bit field with 32 bit alignment.
 */
typedef uchar __attribute__((ext_vector_type(4))) uchar4;

/*
 * ushort2: Two 16 bit unsigned integers
 *
 * Vector version of the basic ushort type. Provides two ushort fields packed
 * into a single 32 bit field with 32 bit alignment.
 */
typedef ushort __attribute__((ext_vector_type(2))) ushort2;

/*
 * ushort3: Three 16 bit unsigned integers
 *
 * Vector version of the basic ushort type. Provides three ushort fields packed
 * into a single 64 bit field with 64 bit alignment.
 */
typedef ushort __attribute__((ext_vector_type(3))) ushort3;

/*
 * ushort4: Four 16 bit unsigned integers
 *
 * Vector version of the basic ushort type. Provides four ushort fields packed
 * into a single 64 bit field with 64 bit alignment.
 */
typedef ushort __attribute__((ext_vector_type(4))) ushort4;

/*
 * uint2: Two 32 bit unsigned integers
 *
 * Vector version of the basic uint type. Provides two uint fields packed into a
 * single 64 bit field with 64 bit alignment.
 */
typedef uint __attribute__((ext_vector_type(2))) uint2;

/*
 * uint3: Three 32 bit unsigned integers
 *
 * Vector version of the basic uint type. Provides three uint fields packed into
 * a single 128 bit field with 128 bit alignment.
 */
typedef uint __attribute__((ext_vector_type(3))) uint3;

/*
 * uint4: Four 32 bit unsigned integers
 *
 * Vector version of the basic uint type. Provides four uint fields packed into
 * a single 128 bit field with 128 bit alignment.
 */
typedef uint __attribute__((ext_vector_type(4))) uint4;

/*
 * ulong2: Two 64 bit unsigned integers
 *
 * Vector version of the basic ulong type. Provides two ulong fields packed into
 * a single 128 bit field with 128 bit alignment.
 */
typedef ulong __attribute__((ext_vector_type(2))) ulong2;

/*
 * ulong3: Three 64 bit unsigned integers
 *
 * Vector version of the basic ulong type. Provides three ulong fields packed
 * into a single 256 bit field with 256 bit alignment.
 */
typedef ulong __attribute__((ext_vector_type(3))) ulong3;

/*
 * ulong4: Four 64 bit unsigned integers
 *
 * Vector version of the basic ulong type. Provides four ulong fields packed
 * into a single 256 bit field with 256 bit alignment.
 */
typedef ulong __attribute__((ext_vector_type(4))) ulong4;

/*
 * char2: Two 8 bit signed integers
 *
 * Vector version of the basic char type. Provides two char fields packed into a
 * single 16 bit field with 16 bit alignment.
 */
typedef char __attribute__((ext_vector_type(2))) char2;

/*
 * char3: Three 8 bit signed integers
 *
 * Vector version of the basic char type. Provides three char fields packed into
 * a single 32 bit field with 32 bit alignment.
 */
typedef char __attribute__((ext_vector_type(3))) char3;

/*
 * char4: Four 8 bit signed integers
 *
 * Vector version of the basic char type. Provides four char fields packed into
 * a single 32 bit field with 32 bit alignment.
 */
typedef char __attribute__((ext_vector_type(4))) char4;

/*
 * short2: Two 16 bit signed integers
 *
 * Vector version of the basic short type. Provides two short fields packed into
 * a single 32 bit field with 32 bit alignment.
 */
typedef short __attribute__((ext_vector_type(2))) short2;

/*
 * short3: Three 16 bit signed integers
 *
 * Vector version of the basic short type. Provides three short fields packed
 * into a single 64 bit field with 64 bit alignment.
 */
typedef short __attribute__((ext_vector_type(3))) short3;

/*
 * short4: Four 16 bit signed integers
 *
 * Vector version of the basic short type. Provides four short fields packed
 * into a single 64 bit field with 64 bit alignment.
 */
typedef short __attribute__((ext_vector_type(4))) short4;

/*
 * int2: Two 32 bit signed integers
 *
 * Vector version of the basic int type. Provides two int fields packed into a
 * single 64 bit field with 64 bit alignment.
 */
typedef int __attribute__((ext_vector_type(2))) int2;

/*
 * int3: Three 32 bit signed integers
 *
 * Vector version of the basic int type. Provides three int fields packed into a
 * single 128 bit field with 128 bit alignment.
 */
typedef int __attribute__((ext_vector_type(3))) int3;

/*
 * int4: Four 32 bit signed integers
 *
 * Vector version of the basic int type. Provides two four fields packed into a
 * single 128 bit field with 128 bit alignment.
 */
typedef int __attribute__((ext_vector_type(4))) int4;

/*
 * long2: Two 64 bit signed integers
 *
 * Vector version of the basic long type. Provides two long fields packed into a
 * single 128 bit field with 128 bit alignment.
 */
typedef long __attribute__((ext_vector_type(2))) long2;

/*
 * long3: Three 64 bit signed integers
 *
 * Vector version of the basic long type. Provides three long fields packed into
 * a single 256 bit field with 256 bit alignment.
 */
typedef long __attribute__((ext_vector_type(3))) long3;

/*
 * long4: Four 64 bit signed integers
 *
 * Vector version of the basic long type. Provides four long fields packed into
 * a single 256 bit field with 256 bit alignment.
 */
typedef long __attribute__((ext_vector_type(4))) long4;

#endif // RENDERSCRIPT_RS_VALUE_TYPES_RSH