1/*
2 * Copyright 2011-2012, The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef _FRAMEWORKS_COMPILE_SLANG_SLANG_VERSION_H_  // NOLINT
18#define _FRAMEWORKS_COMPILE_SLANG_SLANG_VERSION_H_
19
20#include <climits>
21
22#define RS_DEVELOPMENT_API UINT_MAX
23
24// API levels used by the standard Android SDK.
25// MR -> Maintenance Release
26// HC -> Honeycomb
27// ICS -> Ice Cream Sandwich
28// JB -> Jelly Bean
29// KK -> KitKat
30// M -> Marshmallow
31enum SlangTargetAPI {
32  SLANG_MINIMUM_TARGET_API = 11,
33  SLANG_HC_TARGET_API = 11,
34  SLANG_HC_MR1_TARGET_API = 12,
35  SLANG_HC_MR2_TARGET_API = 13,
36  SLANG_ICS_TARGET_API = 14,
37  SLANG_ICS_MR1_TARGET_API = 15,
38  SLANG_JB_TARGET_API = 16,
39  SLANG_JB_MR1_TARGET_API = 17,
40  SLANG_JB_MR2_TARGET_API = 18,
41  SLANG_KK_TARGET_API = 19,
42  SLANG_M_TARGET_API = 23,
43  SLANG_N_TARGET_API = 24,
44  SLANG_MAXIMUM_TARGET_API = RS_VERSION,
45  SLANG_DEVELOPMENT_TARGET_API = RS_DEVELOPMENT_API
46};
47// Note that RS_VERSION is defined at build time (see Android.mk for details).
48
49// API levels where particular features exist.
50// . Open (feature appears at a particular level and continues to exist):
51//     SLANG_FEAT_FOO_API
52// . Closed (feature exists only through a particular range of API levels):
53//     SLANG_FEAT_BAR_API_MIN, SLANG_FEAT_BAR_API_MAX
54enum SlangFeatureAPI {
55  SLANG_FEATURE_GENERAL_REDUCTION_API = SLANG_N_TARGET_API,
56  SLANG_FEATURE_GENERAL_REDUCTION_HALTER_API = SLANG_DEVELOPMENT_TARGET_API,
57  SLANG_FEATURE_SINGLE_SOURCE_API = SLANG_N_TARGET_API,
58};
59
60// SlangVersion refers to the released compiler version (for which certain
61// behaviors could change - i.e. critical bugs fixed that may require
62// additional workarounds in the backend compiler).
63namespace SlangVersion {
64enum {
65  LEGACY = 0,
66  ICS = 1400,
67  JB = 1600,
68  JB_MR1 = 1700,
69  JB_MR2 = 1800,
70  KK = 1900,
71  KK_P1 = 1901,
72  L = 2100,
73  M = 2300,
74  M_RS_OBJECT = 2310,
75  N = 2400,
76  CURRENT = N
77};
78}  // namespace SlangVersion
79
80#endif  // _FRAMEWORKS_COMPILE_SLANG_SLANG_VERSION_H_  NOLINT
81