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Diffstat (limited to 'services/radio/RadioRegions.h')
| -rw-r--r-- | services/radio/RadioRegions.h | 225 |
1 files changed, 225 insertions, 0 deletions
diff --git a/services/radio/RadioRegions.h b/services/radio/RadioRegions.h new file mode 100644 index 0000000..3335b8a --- /dev/null +++ b/services/radio/RadioRegions.h @@ -0,0 +1,225 @@ +/* + * 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. + */ + +#ifndef ANDROID_HARDWARE_RADIO_REGIONS_H +#define ANDROID_HARDWARE_RADIO_REGIONS_H + +namespace android { + +#define RADIO_BAND_LOWER_FM_ITU1 87500 +#define RADIO_BAND_UPPER_FM_ITU1 108000 +#define RADIO_BAND_SPACING_FM_ITU1 100 + +#define RADIO_BAND_LOWER_FM_ITU2 87900 +#define RADIO_BAND_UPPER_FM_ITU2 107900 +#define RADIO_BAND_SPACING_FM_ITU2 200 + +#define RADIO_BAND_LOWER_FM_JAPAN 76000 +#define RADIO_BAND_UPPER_FM_JAPAN 90000 +#define RADIO_BAND_SPACING_FM_JAPAN 100 + +#define RADIO_BAND_LOWER_FM_OIRT 65800 +#define RADIO_BAND_UPPER_FM_OIRT 74000 +#define RADIO_BAND_SPACING_FM_OIRT 10 + +#define RADIO_BAND_LOWER_LW 153 +#define RADIO_BAND_UPPER_LW 279 +#define RADIO_BAND_SPACING_LW 9 + +#define RADIO_BAND_LOWER_MW_IUT1 531 +#define RADIO_BAND_UPPER_MW_ITU1 1611 +#define RADIO_BAND_SPACING_MW_ITU1 9 + +#define RADIO_BAND_LOWER_MW_IUT2 540 +#define RADIO_BAND_UPPER_MW_ITU2 1610 +#define RADIO_BAND_SPACING_MW_ITU2 10 + +#define RADIO_BAND_LOWER_SW 2300 +#define RADIO_BAND_UPPER_SW 26100 +#define RADIO_BAND_SPACING_SW 5 + + +#ifndef ARRAY_SIZE +#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) +#endif + +const radio_band_config_t sKnownRegionConfigs[] = { + { // FM ITU 1 + RADIO_REGION_ITU_1, + { + RADIO_BAND_FM, + false, + RADIO_BAND_LOWER_FM_ITU1, + RADIO_BAND_UPPER_FM_ITU1, + 1, + {RADIO_BAND_SPACING_FM_ITU1}, + { + RADIO_DEEMPHASIS_50, + true, + RADIO_RDS_WORLD, + true, + true, + } + } + }, + { // FM Americas + RADIO_REGION_ITU_2, + { + RADIO_BAND_FM, + false, + RADIO_BAND_LOWER_FM_ITU2, + RADIO_BAND_UPPER_FM_ITU2, + 1, + {RADIO_BAND_SPACING_FM_ITU2}, + { + RADIO_DEEMPHASIS_75, + true, + RADIO_RDS_US, + true, + true, + } + } + }, + { // FM Japan + RADIO_REGION_JAPAN, + { + RADIO_BAND_FM, + false, + RADIO_BAND_LOWER_FM_JAPAN, + RADIO_BAND_UPPER_FM_JAPAN, + 1, + {RADIO_BAND_SPACING_FM_JAPAN}, + { + RADIO_DEEMPHASIS_50, + true, + RADIO_RDS_WORLD, + true, + true, + } + } + }, + { // FM Korea + RADIO_REGION_KOREA, + { + RADIO_BAND_FM, + false, + RADIO_BAND_LOWER_FM_ITU1, + RADIO_BAND_UPPER_FM_ITU1, + 1, + {RADIO_BAND_SPACING_FM_ITU1}, + { + RADIO_DEEMPHASIS_75, + true, + RADIO_RDS_WORLD, + true, + true, + } + } + }, + { // FM OIRT + RADIO_REGION_OIRT, + { + RADIO_BAND_FM, + false, + RADIO_BAND_LOWER_FM_OIRT, + RADIO_BAND_UPPER_FM_OIRT, + 1, + {RADIO_BAND_SPACING_FM_OIRT}, + { + RADIO_DEEMPHASIS_50, + true, + RADIO_RDS_WORLD, + true, + true, + } + } + }, + { // FM US HD radio + RADIO_REGION_ITU_2, + { + RADIO_BAND_FM_HD, + false, + RADIO_BAND_LOWER_FM_ITU2, + RADIO_BAND_UPPER_FM_ITU2, + 1, + {RADIO_BAND_SPACING_FM_ITU2}, + { + RADIO_DEEMPHASIS_75, + true, + RADIO_RDS_US, + true, + true, + } + } + }, + { // AM LW + RADIO_REGION_ITU_1, + { + RADIO_BAND_AM, + false, + RADIO_BAND_LOWER_LW, + RADIO_BAND_UPPER_LW, + 1, + {RADIO_BAND_SPACING_LW}, + { + } + } + }, + { // AM SW + RADIO_REGION_ITU_1, + { + RADIO_BAND_AM, + false, + RADIO_BAND_LOWER_SW, + RADIO_BAND_UPPER_SW, + 1, + {RADIO_BAND_SPACING_SW}, + { + } + } + }, + { // AM MW ITU1 + RADIO_REGION_ITU_1, + { + RADIO_BAND_AM, + false, + RADIO_BAND_LOWER_MW_IUT1, + RADIO_BAND_UPPER_MW_ITU1, + 1, + {RADIO_BAND_SPACING_MW_ITU1}, + { + } + } + }, + { // AM MW ITU2 + RADIO_REGION_ITU_2, + { + RADIO_BAND_AM, + false, + RADIO_BAND_LOWER_MW_IUT2, + RADIO_BAND_UPPER_MW_ITU2, + 1, + {RADIO_BAND_SPACING_MW_ITU2}, + { + } + } + } +}; + + +} // namespace android + +#endif // ANDROID_HARDWARE_RADIO_REGIONS_H |