1 /* 2 * Copyright 2024-2025 NXP 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 /* NCI GID index*/ 18 #define NCI_GID_INDEX 0 19 /* NCI OID index*/ 20 #define NCI_OID_INDEX 1 21 /* NCI message length index*/ 22 #define NCI_MSG_LEN_INDEX 2 23 /* NCI message index for feature*/ 24 #define NCI_MSG_INDEX_FOR_FEATURE 3 25 /* NCI message index feature value*/ 26 #define NCI_MSG_INDEX_FEATURE_VALUE 4 27 #define NCI_GID_PROP 0x0F 28 #define NCI_HEADER_MIN_LEN 3 // GID + OID + LENGTH 29 #define RF_DISC_CMD_NO_OF_CONFIG_INDEX 3 30 #define RF_DISC_CMD_CONFIG_START_INDEX 4 31 // RF tech mode and Disc Frequency values 32 #define RF_DISC_CMD_EACH_CONFIG_LENGTH 2 33 #define NFCEE_MODE_SET_CMD_MODE_INDEX 4 34 35 /* Android Parameters */ 36 #define NCI_ANDROID_GET_CAPABILITY 0x00 37 #define NCI_ANDROID_POWER_SAVING 0x01 38 #define NCI_ANDROID_OBSERVER_MODE 0x02 39 #define NCI_ANDROID_GET_OBSERVER_MODE_STATUS 0x04 40 #define NCI_ANDROID_SET_PASSIVE_OBSERVER_TECH 0x05 41 42 /* Android Power Saving Params */ 43 #define NCI_ANDROID_POWER_SAVING_PARAM_SIZE 2 44 #define NCI_ANDROID_POWER_SAVING_PARAM_DISABLE 0 45 #define NCI_ANDROID_POWER_SAVING_PARAM_ENABLE 1 46 47 #define NCI_RSP_SIZE 2 48 #define NCI_RSP_OK 0 49 #define NCI_RSP_FAIL 3 50 51 #define NCI_PROP_NTF_GID 0x6F 52 #define NCI_PROP_LX_NTF_OID 0x36 53 #define NCI_PROP_NTF_ANDROID_OID 0x0C 54 55 #define NCI_RF_DISC_COMMD_GID 0x21 56 #define NCI_RF_DISC_COMMAND_OID 0x03 57 #define NFC_A_PASSIVE_LISTEN_MODE 0x80 58 #define NFC_B_PASSIVE_LISTEN_MODE 0x81 59 #define NFC_F_PASSIVE_LISTEN_MODE 0x82 60 #define NFC_ACTIVE_LISTEN_MODE 0x83 61 #define OBSERVE_MODE_RF_TECH_AND_MODE 0xFF 62 #define OBSERVE_MODE_DISCOVERY_CYCLE 0x01 63 64 // Observe mode constants 65 #define L2_EVT_TAG 0x01 66 #define CMA_EVT_TAG 0x0A 67 #define CMA_EVT_EXTRA_DATA_TAG 0x07 68 #define MIN_LEN_NON_CMA_EVT 7 69 #define MIN_LEN_CMA_EVT 6 70 #define INDEX_OF_L2_EVT_TYPE 6 71 #define INDEX_OF_L2_EVT_GAIN 5 72 #define INDEX_OF_CMA_EVT_TYPE 4 73 #define INDEX_OF_CMA_EVT_DATA 5 74 #define INDEX_OF_CMA_DATA 7 75 #define MIN_LEN_NON_CMA_EVT 7 76 #define MIN_LEN_CMA_EVT 6 77 #define MIN_LEN_CMA_EXTRA_DATA_EVT 1 78 #define L2_EVENT_TRIGGER_TYPE 0x1 79 #define CMA_EVENT_TRIGGER_TYPE 0x02 80 #define CMA_DATA_TRIGGER_TYPE 0x0E 81 // Event types to send upper layer 82 #define TYPE_RF_FLAG 0x00 83 #define TYPE_MOD_A 0x01 84 #define TYPE_MOD_B 0x02 85 #define TYPE_MOD_F 0x03 86 #define TYPE_UNKNOWN 0x07 87 #define EVENT_UNKNOWN 0x00 88 #define EVENT_MOD_A 0x01 89 #define EVENT_MOD_B 0x02 90 #define EVENT_MOD_F 0x03 91 #define EVENT_RF_ON 0x08 92 #define EVENT_RF_OFF 0x09 93 #define REQ_A 0x26 94 #define WUP_A 0x52 95 #define TYPE_B_APF 0x05 96 #define TYPE_F_CMD_LENGH 0x06 97 #define TYPE_F_ID 0xFF 98 #define OBSERVE_MODE_OP_CODE 0x03 99 #define GAIN_FIELD_LENGTH 1 100 #define OP_CODE_FIELD_LENGTH 1 101 #define EVENT_TYPE_FIELD_LENGTH 1 102 #define RF_STATE_FIELD_LENGTH 1 103 #define NCI_MESSAGE_OFFSET 3 104 #define LX_TYPE_MASK 0x0F 105 #define LX_EVENT_MASK 0xF0 106 #define LX_LENGTH_MASK 0x0F 107 #define LX_TAG_MASK 0xF0 108 #define SHORT_FLAG 0x00 109 #define TYPE_ALL_EVENTS 0x00 110 #define TYPE_ONLY_MOD_EVENTS 0x01 111 #define TYPE_ONLY_CMA_EVENTS 0x02 112 #define NCI_ANDROID_PASSIVE_OBSERVE_PARAM_DISABLE 0x0 113 #define NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_A 0x1 114 #define NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_B 0x2 115 #define NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_F 0x4 116 #define NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_V 0x8 117 118 #define OBSERVE_MODE_TECH_COMMAND_SUPPORT_FLAG \ 119 (NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_A | \ 120 NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_B | \ 121 NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_V) 122 123 #define OBSERVE_MODE_TECH_COMMAND_SUPPORT_FLAG_FOR_ALL_TECH \ 124 (NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_A | \ 125 NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_B | \ 126 NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_F | \ 127 NCI_ANDROID_PASSIVE_OBSERVE_PARAM_ENABLE_V) 128