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* Increase internal LLCP buffers to fit max MIUSunil Jogi2012-01-271-0/+2
| | | | | | | | Interal buffer increased to 2178 = 3 (max LLCP header size) + 128 (default MIU) + 2047 (max MIU) Change-Id: I3cc2ff705e74ae657d93b5e50a577b0e7e5ebfcf
* LLCP 1.1 implementation.Sunil Jogi2012-01-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, in LLCP v1.0, the only way to use the SDP (Service Discovery Protocol) service was to send a CONNECT frame containing the Service Name to the SDP service. This was implicitly preforming a connection request to the requested service. LLCP v1.1 introduced a way to discover services more efficiently and without implicit connection. It also enables connectionless services to have a service name. It is based on a new protocol based on a new SNL frame containing discovery requests and responses. This update comes with new APIs: - phLibNfc_Llcp_DiscoverServices() function can be used to discover remote services. It can take multiple service names and resolve all of them in a single call. - Register service name at bind time. Cache LLCP service name/sap pairs. In LLCP 1.1 specification defines at section 5.9 that any service lookup answer must be valid for the whole LLCP session duration. To enforce this, we cache the SAP/SN pairs locally and make sure that the applications don't break the cache. The stack remains fully retro-compatible with v1.0 devices. Change-Id: I052edd3838013cee65e7415d0ed01fc3e9cad36d
* Use NFC HAL for some libnfc settings.Martijn Coenen2011-11-031-24/+2
| | | | | | | | | | The NFC HAL in libhardware allows us to store and retrieve product-specific settings. This patch moves two product-specific settings to the HAL: the device port, and the usage of the i2c workaround we had for crespo. This means configuring the port no longer needs to be done from JNI land. Change-Id: I2e19b6f188f808bc2f2a1f1abc28f2a6c47e6a4c
* Use a 10s timeout in uart_read() in FW download mode.Nick Pelly2011-10-251-1/+1
| | | | | | | | | | | | | This provides a path to flush RX, necessary when we enter FW download mode with bogus data already in RX. This fixes a problem where NFC was dead on several HSPA and LTE devices. Also decrease FW timeout completition from 120s to 60s. Typically FW download takes 30s, and 120 is unnecessarily large and causes a long delay to bring up NFC when we need to retry FW. Bug: 5468674 Change-Id: I0fd40c199daac861fe5acda4f2d214bdcff8e869
* Manual port of 6900b4 from gingerbread:Rob von Behren2011-09-202-1/+29
| | | | | | | | | | Patch to add Secure Download Mechanism in the libnfc This patch permit to support secure download update and also to avoid locking states in case of download failures Bug: 5331837 Change-Id: Ia5b6d9baf57231b0193bbbe85c88c7df557017c6
* Increase number of LLCP sockets from 5 to 10.Martijn Coenen2011-07-251-1/+1
| | | | | | | | | | | We currently have 3 server sockets open (snep, npp, bluetooth); I found that when we traverse from snep to npp (as a fallback), then do bluetooth, we run out of sockets (NFCSTATUS_INSUFFICIENT_RESOURCES is returned on socket creation). This is because cleanup of the sockets is asynchronous and the previous 2 sockets may still be disconnecting. Increasing to 10 should be enough for ICS purposes. Change-Id: I803da4cbcc97e7c5b736bf7276d2bbb7136c6dc3
* am 51c0ca53: am f1612434: am 967359c8: Patch to support the new PN544 ↵Daniel Tomas2011-06-281-1/+6
|\ | | | | | | | | | | | | firmware events * commit '51c0ca53011b86464dcf14aeb33944a69861a8f4': Patch to support the new PN544 firmware events
| * Patch to support the new PN544 firmware eventsDaniel Tomas2011-06-281-1/+6
| | | | | | | | Change-Id: I6e5a976721fb52f2da30081276bb2ac15d27d186
* | Patch to add the windowing support in the libnfcDaniel Tomas2011-06-281-0/+6
| | | | | | | | | | | | | | | | This patch enables windowing of LLC packets send from chipset to host. The host will now wait for up to 4 LLC packets from the chipset before sending an ACK (S-Frame RR). Change-Id: I6a70e1d780847a104e3ec8e403593a69e222aec9
* | libnfc spring cleaningNick Pelly2011-06-271-1/+1
| | | | | | | | | | | | | | | | | | | | o Fix most libnfc warnings, from 360 to 18 o Make DAL_DEBUG much less verbose and more useful o Clean up Android.mk Done with minimal textual diff to minimize merge conflicts. Change-Id: I918645500723ff7bb092ad9959628fcabac45bec
* | Make NfcA timeout configurable in libnfc.Martijn Coenen2011-06-091-1/+1
|/ | | | | | | | | Adds an interface for setting the NfcA timeout, which is called "mifare raw" in libnfc. Also changed the default, since it was set to only 2 ms, which is too short for most commands. Current setting is around 600ms. Change-Id: I00ccd85cd47a70895a3aca0f0bc34e1b0eab82c7
* Update P2P Modes.Nick Pelly2011-05-232-7/+9
| | | | | | | | o Fix DEFAULT_NFCIP_INITIATOR_MODE_SUPPORT, DEFAULT_NFCIP_TARGET_MODE_SUPPORT to allow all possible modes (actual modes selected by Nfc.apk). o Fix phNfc_eP2PMode_t enum to list initiator modes. Change-Id: I841b6f1387ac536f47d357a0430eb9362b419810
* Enable P2P 106 passive (again).Nick Pelly2011-04-151-2/+2
| | | | | | Disabling P2P 106 passive caused a large P2P discovery regression. Change-Id: I9856ba1a29cd717da2f578abd073b341c54fce36
* Disable P2P target 106 passive mode.Nick Pelly2011-03-181-2/+3
| | | | | | | | | | | | | P2P target 106 passive appears as an ISO 14443-3A target to reader/writers in the field. This can confuse some terminals, especially when we also have card emulation turned on, since it looks like we have two -3A targets in the field. P2P target 106 passive is just one of many P2P sub-modes. We do not know of any P2P devices that only initiate using only 106 passive, so this should not present inter-op issues. Change-Id: I1cb84ed791a86a7f225a51806e99bab031dcb6ca
* Fix a compilation bug with PHDBG_TRACES enabled.Jeff Hamilton2011-03-111-1/+1
| | | | Change-Id: I6f3a96b9b063b66f735ff97c1aa63aaaad0a03b9
* Change the default IsoDep timeout to 300ms.Martijn Coenen2011-01-181-1/+1
| | | | Change-Id: Idcbf0ab9b982b66c39b68762129766e16017558c
* Libnfc updated to just notify the JNI when a transaction event is detecteddaniel_tomas2011-01-051-1/+1
| | | | Change-Id: Id2991644e9a45a66172377d66b5dc3e99bbd6a39
* Add support for connecting to different handles on the same tag.Martijn Coenen2010-12-161-0/+2
| | | | | | | This is needed for proper multi-protocol tag support. (Before this required a restart of the polling loop). Change-Id: If61da437cda40d82bdbacf5a01ea4c585c7a5be9
* Download feature added in the libnfcdaniel_Tomas2010-12-092-2/+3
| | | | Change-Id: Idfed8c90453a0acc7fa632f62a1e20617b4ae7f6
* Enable P2P 106 for P2P without SMX.Nick Pelly2010-12-091-3/+2
| | | | Change-Id: Ica5158d1851fe56a896b6a0d8d714d8aa9d6b029
* Fix to increase the response timeout for the Secure Elementdaniel_Tomas2010-12-081-1/+1
| | | | Change-Id: I150411fb826525ae30cbe36e2be9afb1f20deb19
* Enable SMX and Disable P2P Target 106daniel_Tomas2010-12-051-2/+2
| | | | Change-Id: I2bef50244d216d76f3f81df20e4f0b2cddea3d86
* Secure Element access implementationDaniel Tomas2010-12-051-2/+2
| | | | Change-Id: I5a34e5318d60d04cbb4f43bcba7a146c2ef9eed5
* Enable P2P feature again.Nick Pelly2010-12-051-2/+2
| | | | | | | | | This is effectively a revert of previous commit "Fix to disable P2P...", except I have not reverted the DEFAULT_SESSION since that would encourage reuse of 'goog4'. Change-Id: I8d42a7496cf6776cfd41e73f5ec25953773ceb09 Signed-off-by: Nick Pelly <npelly@google.com>
* Fix to disable P2P feature in the libnfcDaniel Tomas2010-11-031-18/+18
| | | | | Change-Id: I6bbabdd141962dd60ff7fadc39fc047be15b055e Signed-off-by: Nick Pelly <npelly@google.com>
* HCI timer enabled to HW reset NFC when HCI command times out.Daniel Tomas2010-11-031-2/+2
| | | | | Change-Id: Iee39957227fcdc8e97b520d22032dc97915323f3 Signed-off-by: Nick Pelly <npelly@google.com>
* fixed ISO15693 collisionaferir2010-11-031-6/+8
| | | | Change-Id: Ic27ec9adbdffb064f03f567b160b05502def2444
* Revert "Disable P2P target 106 kbit/s mode."Jeff Hamilton2010-11-011-2/+2
| | | | | | This reverts commit 4c03147f9df22103145e67ce1d7faece051e0bfb. Change-Id: I44496a47a98367b88ae69d019d363bd0fa962611
* Disable P2P target 106 kbit/s mode.Sylvain Fonteneau2010-10-261-2/+2
| | | | | | | | | | | | | | | | | | | | | NFC_IP mode controls the P2P modes that the PN544 operates in. This change turns off 106kb/s passive (P2P target mode). The reason for this change is that enabling P2P target at 106 kb/s can interfere with card emulation. Some 106kb/s card readers will enumerate the pn544 as two distinct targets if we have 106kb/s card emulation and 106kb/s P2P target, and they will then refuse to talk to us. So this is basically for legacy support of 106kb/s card emulation. NXP advise that it is a common change to disable 106kb/s P2P target. We still enable 212kb/s and 424kb/s P2P target. Secondly, we need to choose a different session ID to force the pn544 to apply this new configuration (instead of just loading the previous from EEPROM). Change-Id: I2847c04bb028b857223439dc1f9f6252162913c4 Signed-off-by: Nick Pelly <npelly@google.com>
* STANDBY mode and Polling loopgoodsc.lee2010-10-121-2/+2
| | | | | Change-Id: Ib6563a94b29c7eb9de6615881eadbdf0e94994c8 S5PC11X: NFC: Enable the STANDBY mode and add enableDiscovery and disableDiscovery for polling loop.
* Initial libnfc checkinNick Pelly2010-09-2310-0/+4433
Source: Trusted_NFC_Device_Host_AA03.01e02_google.zip code drop (23-Sep-2010) Change-Id: Ie47f18423f949a8d3e0815d13f55c814312add24 Signed-off-by: Nick Pelly <npelly@google.com>
generated by cgit v1.1 at 2024-12-22 23:04:29 +0000