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https://issues.apache.org/jira/browse/MYNEWT-707?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15961265#comment-15961265
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ASF subversion and git services commented on MYNEWT-707:
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Commit afa6d53254cbf444a3f44cc1851f0b038227edb6 in incubator-mynewt-core's
branch refs/heads/master from [~ccollins476]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-mynewt-core.git;h=afa6d53
]
Merge remote-tracking branch 'apache/develop'
* apache/develop: (136 commits)
Close a dangling pull request (#217).
net/ip/mn_socket; fix a typo in address conversion with v6.
sys/reboot; if fcb_init() sees data it does not recognize in the flash area
allocated to it, erase that area.
MYNEWT-713 Sysinit: nimble controller crashes
MYNEWT-712 Syscfg: Fix float_user to have syscfg
Fix project name case to match filename
Add uncrustify style for mynewt
MYNEWT-711 testbench - Enable split setup.
MYNEWT-711 testbench - Add BLE peripheral support
MYNEWT-711 testbench - Add BLE peripheral support
MYNEWT-709 nffs - Occasional unit test failures
nmgr_os; reduce the chance of triggering watchdog during reboot by tickling
it just before doing managed reset.
MYNEWT-709 nffs - Occasional unit test failures
No jira ticket: fix uninitialized local variable.
No jira ticket: get native ble building.
No jira ticket. Remove unused header file bsp.h
MYNEWT-707: Add API to retrieve public and random static address
native/hal_uart.c; break out of tx loop in poller if nothing to transmit.
net/oic; fix compilation errors with clang.
MYNEWT-702 dbg: Erase mempool entries during free.
...
> Add API to retrieve public and static random addresses from chip specific
> locations
> -----------------------------------------------------------------------------------
>
> Key: MYNEWT-707
> URL: https://issues.apache.org/jira/browse/MYNEWT-707
> Project: Mynewt
> Issue Type: New Feature
> Components: Nimble
> Affects Versions: v1_0_0_rel
> Reporter: William San Filippo
> Assignee: William San Filippo
> Fix For: v1_1_0_rel
>
>
> This ticket will add API to retrieve a public address and random static
> address from "chip specific" locations. Here are the API and how they will
> work for the nordic chips, which are currently the only supported BLE chips.
> This ticket does not address storing/retrieving these values from flash or
> configuration areas.
> 1) The ble_hw_get_public_addr function will do the following:
> * If the user has overridden the default public address (the syscfg variable)
> with a non-zero public address, that address will be returned by this
> function.
> * If the default public address in the syscfg is all zero, the code will read
> FICR and check if the device address type in the FICR is public. If so, it
> means the nordic chip was factory programmed with a public address and this
> will be used.
> * If both of the above checks fail, the code will read UICR[0] and UICR[1] to
> see if a public address has been programmed into the UICR. We are doing this
> to make it easy for folks to program their development kits with public
> addresses so they do not have to hardcode them. UICR[0] will contain the
> least significant 4 bytes of the device address. UICR[1] will contain the
> most significant two bytes. The upper 16 bits of this word should be set to
> 0. The API will presume that this is a valid public device address as long as
> the upper 16-bits of this 32-bit word are all zero. We will also check to see
> if this is a valid public address (see below). If both UICR[0] and UICR[1]
> are zero, this will not be considered a valid public address.
> 2) The ble_hw_get_static_addr() will do the following:
> * Read the FICR to see if there is a random address in the FICR. This is the
> default programming of the nrf51dk and nrf52dk. Unless you have them program
> a public device address in the FICR, it will have a random address.
> * If the chip does not have a random address the API returns -1.
> * If the chip has a random address the upper two bits will be set to 1 (which
> denotes random static address).
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