ba47aa546b
Merge pull request #2897 from geky/nsapi-consistent-unspec
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nsapi - Standardize support of NSAPI_UNSPEC
2016-10-27 10:26:00 +02:00
2fd15f4f44
lwip - Fixed memory leak in k64f cyclic-buffer overflow
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This was actually several bugs colluding together.
1. Confusion on the buffer-semaphore paradigm used led to misuse of the
tx semaphore and potential for odd behaviour.
2. Equality tests on tx_consume_index and tx_produce_index did not
handle overflow correctly. This would allow tx_consume_index to catch
up to tx_produce_index and trick the k64f_rx_reclaim function into
forgetting about a whole buffer of pbufs.
3. On top of all of that, the ENET_BUFFDESCRIPTOR_TX_READ_MASK was not
correctly read immediately after being set due to either a compiler
optimization or hardware delays. This caused k64f_low_level_output
to eagerly overrun existing buff-descriptors before they had been
completely sent. Adopting the counting-semaphore paradigm for 1 avoided
this concern.
As pointed out by @infinnovation, the overflow only occurs in the rare
case that the 120MHz CPU can actually generate packets faster than the
ENET hardware can transmit on a 100Mbps link.
2016-10-25 13:22:17 -05:00
b516503fcb
lwip: Expose principal socket limits as configuration parameters.
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Allow the limits on numbers of sockets to be changed via the
configuration system. The help texts show the RAM penalty from
increasing each value.
2016-10-19 21:37:52 +01:00
55485ae61e
lwip: Annotate with memory used by config parameters
2016-10-19 14:49:04 +01:00
b7a48b1220
lwip: Allow several configuration macros to be set externally.
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Manually rebasing after the monster restructuring.
2016-10-19 14:49:03 +01:00
61c7f9821b
Corrected lwip TCP socket accept ipv6 address conversion
2016-10-17 15:30:09 +03:00
ff4fca6747
ADD NEW TARGET : NUCLEO_F756ZG, based on existing NUCLEO_F746ZG
2016-10-13 18:29:09 +02:00
a07a271fe5
ADD NEW TARGET : NUCLEO_F439ZI, based on existing NUCLEO_F429ZI
2016-10-13 18:29:09 +02:00
44dcb5f21f
Merge pull request #2994 from 0xc0170/fix_issue#2993
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lwip-interface: fix issue #2993
2016-10-13 11:14:10 -05:00
f8b682c943
lwip-interface: fix issue #2993
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DEVICE_ are passed as command line -D, thus no inclusion is required.
``platform.h`` is C++ header file, should not be pulled in C files
2016-10-13 11:42:31 +01:00
1c1257dcb1
EMAC buffer address word alignment
2016-10-11 10:55:08 +08:00
82ef4ef047
remove warnings
2016-10-11 10:55:08 +08:00
6d9ac9fa8f
lwip - Added support for NSAPI_UNSPEC to lwip
2016-10-05 12:48:15 -05:00
683d7b7d74
Merge pull request #2874 from 0xc0170/feature_wifi_ublox
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emac HAL API, WiFiInterface additions
2016-10-04 22:46:09 -05:00
26eb5f19f2
Fixed mbed_lwip_get_netmask amd mbed_lwip_get_gateway
2016-10-04 16:40:15 +02:00
f5675cc822
Increased the stack size for the lwIP thread from 1024 to 1200. Needed for the u-blox ODIN-W2 driver. The actually needed size has not been measured.
2016-10-04 15:52:56 +02:00
b418fce8ac
Added function for increasing ref count.
2016-10-04 15:52:55 +02:00
1e7ba5fe79
Fix merge issues
2016-10-04 14:38:28 +01:00
ae11b51b26
Split lwip initialisation and interface bringup
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Split IP stack initialisation from mbed_lwip_bringup to mbed_lwip_init.
2016-10-04 14:32:44 +01:00
98eb50f592
Refactor lwip_stack function names to include mbed prefix
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Mbed function names, prefixed with lwip are confusing, as the name
suggest that they are part of lwip ip stack.
2016-10-04 14:22:24 +01:00
d0be5733db
EMAC: Fix LWIP_IPV4 and DEVICE_EMAC flag usage
2016-10-03 17:46:39 +01:00
1d3c63d9bb
Changed name for the target UBLOX_C029 to UBLOX_EVK_ODIN_W2
2016-10-03 12:10:50 +02:00
5cd2d7869e
Merge remote-tracking branch 'upstream/master' into feature_wifi_ublox_merge
2016-10-02 07:29:07 -05:00
04a2af7395
Update net tests to use feature name LWIP and not IPv4
2016-10-01 02:21:04 -05:00
ba99a1f31d
restructure - Restructured features/net directory
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features/net/network-socket -> features/netsocket
features/net/FEATURE_IPV4 -> features/FEATURE_LWIP
features/net/nanostack-binaries -> features/nanostack
features/net/FEATURE_NANOSTACK -> features/nanostack/FEATURE_NANOSTACK
2016-09-30 19:18:09 -05:00
Martin Kojtal
Christopher Haster
Colin Hogben
Colin Hogben
Mika Leppänen
adustm
Sam Grove
Martin Kojtal
cyliangtw
andreas.larsson
Bartek Szatkowski