d92b0a82cc
"A long time ago in a galaxy far, far away...." we started NFC subsystem refactoring. Starring: - @gornekich - NFC refactoring project lead, architect, senior developer - @gsurkov - architect, senior developer - @RebornedBrain - senior developer Supporting roles: - @skotopes, @DrZlo13, @hedger - general architecture advisors, code review - @Astrrra, @doomwastaken, @Hellitron, @ImagineVagon333 - quality assurance Special thanks: @bettse, @pcunning, @nxv, @noproto, @AloneLiberty and everyone else who has been helping us all this time and contributing valuable knowledges, ideas and source code.
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
#include "nfc_device_i.h"
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#include "protocols/nfc_device_defs.h"
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#include <furi/furi.h>
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static NfcDeviceData*
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nfc_device_search_base_protocol_data(const NfcDevice* instance, NfcProtocol protocol) {
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NfcProtocol protocol_tmp = instance->protocol;
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NfcDeviceData* dev_data_tmp = instance->protocol_data;
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while(true) {
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dev_data_tmp = nfc_devices[protocol_tmp]->get_base_data(dev_data_tmp);
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protocol_tmp = nfc_protocol_get_parent(protocol_tmp);
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if(protocol_tmp == protocol) {
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break;
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}
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}
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return dev_data_tmp;
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}
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NfcDeviceData* nfc_device_get_data_ptr(const NfcDevice* instance, NfcProtocol protocol) {
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furi_assert(instance);
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furi_assert(protocol < NfcProtocolNum);
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NfcDeviceData* dev_data = NULL;
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if(instance->protocol == protocol) {
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dev_data = instance->protocol_data;
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} else if(nfc_protocol_has_parent(instance->protocol, protocol)) {
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dev_data = nfc_device_search_base_protocol_data(instance, protocol);
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} else {
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furi_crash("Incorrect protocol");
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}
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return dev_data;
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}
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