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111 lines
3.1 KiB
111 lines
3.1 KiB
/******************************************************************************
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*
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* Copyright (C) 2015 NXP Semiconductors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************/
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#define LOG_TAG "NxpHal"
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#include "NxpNfcCapability.h"
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#include <phNxpLog.h>
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capability* capability::instance = NULL;
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tNFC_chipType capability::chipType = pn81T;
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tNfc_featureList nfcFL;
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capability::capability() {}
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capability* capability::getInstance() {
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if (NULL == instance) {
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instance = new capability();
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}
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return instance;
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}
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tNFC_chipType capability::getChipType(uint8_t* msg, uint16_t msg_len) {
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if ((msg != NULL) && (msg_len != 0)) {
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uint16_t offsetHwVersion = 0;
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uint16_t offsetFwVersion = 0;
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if (msg[0] == 0x60 && msg[1] == 0x00) {
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/*CORE_RST_NTF*/
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offsetHwVersion = offsetRstHwVersion;
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offsetFwVersion = offsetRstFwVersion;
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} else if (msg[0] == 0x40 && msg[1] == 0x01) {
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/*CORE_INIT_RSP*/
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offsetHwVersion = offsetInitHwVersion;
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offsetFwVersion = offsetInitFwVersion;
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} else if (msg[0] == 0x00 && msg[1] == 0x0A) {
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/*Propreitary Response*/
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offsetHwVersion = offsetPropHwVersion;
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offsetFwVersion = offsetPropFwVersion;
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}
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if ((offsetHwVersion > 0) && (offsetHwVersion < msg_len)) {
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ALOGD("%s HwVersion : 0x%02x", __func__, msg[offsetHwVersion]);
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switch (msg[offsetHwVersion]) {
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case 0x40: // PN553 A0
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case 0x41: // PN553 B0
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// NQ310
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chipType = pn553;
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break;
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case 0x50: // PN553 A0 + P73
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case 0x51: // PN553 B0 + P73 , NQ440
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// NQ330
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// PN80T
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// PN81T
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if (msg[offsetFwVersion] == 0x12) {
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chipType = pn81T;
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} else {
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chipType = pn80T;
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}
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break;
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case 0x61:
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if (msg[offsetFwVersion] == 0x11) {
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chipType = pn553;
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}
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break;
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case 0x98:
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chipType = pn551;
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break;
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case 0xA8:
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case 0x08:
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chipType = pn67T;
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break;
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case 0x28:
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case 0x48: // NQ210
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chipType = pn548C2;
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break;
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case 0x18:
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case 0x58: // NQ220
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chipType = pn66T;
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break;
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default:
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chipType = pn80T;
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}
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} else {
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ALOGD("%s Wrong msg_len. Setting Default ChiptType pn81T", __func__);
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chipType = pn81T;
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}
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}
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ALOGD("%s Product : %s", __func__, product[chipType]);
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return chipType;
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}
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