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5 323 Commity
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24 Commity (54fc247f9b6589291de809065f713930ffdd1618)

Autor SHA1 Wiadomość Data
Paul Sokolovsky 43d497592f extmod/modlwip: Factor out "socket connected" check to a function. 
Same code repeated for each send*() and recv*() function.
 2016-03-09 12:43:09 +07:00
Paul Sokolovsky fda874e406 extmod/modlwip: Support non-blocking recv(). 2016-03-09 12:39:33 +07:00
Paul Sokolovsky 7379be3673 extmod/modlwip: Add .write() stream method. 2016-03-09 12:35:43 +07:00
Damien George 4f64f6bfd3 extmod/modlwip: Still process remaining incoming data of a closed socket. 
It can happen that a socket gets closed while the pbuf is not completely
drained by the application.  It can also happen that a new pbuf comes in
via the recv callback, and then a "peer closed" event comes via the same
callback (pbuf=NULL) before the previous event has been handled.  In both
cases the socket is closed but there is remaining data.  This patch makes
sure such data is passed to the application.
 2016-03-09 12:31:25 +07:00
Damien George 6d2e9e70b3 extmod/modlwip: Check for state change during recv busy-wait loop. 
For example, the peer may close the connection while recv is waiting for
incoming data.
 2016-03-09 12:29:40 +07:00
Paul Sokolovsky 6185dc5f3d extmod/modlwip: Add stream .read() and .readline() methods. 2016-03-09 09:20:22 +07:00
Paul Sokolovsky f1919b7c98 extmod/modlwip: Add dummy .makefile() method. 2016-03-09 09:14:45 +07:00
Paul Sokolovsky c7fb87caff extmod/modlwip: Add stream protocol read method. 2016-03-09 09:12:32 +07:00
Paul Sokolovsky ed593780bf extmod/modlwip: Implement dummy setsockopt(). 2016-03-08 14:24:49 +07:00
Paul Sokolovsky f8d42da104 extmod/modlwip: Add .print() method. 2016-03-08 11:37:15 +07:00
Paul Sokolovsky 04a9ac7f38 extmod/modlwip: Update make_new() arguments for recent refactor. 2016-03-08 10:31:21 +07:00
Paul Sokolovsky fb7b715b7b extmod/modlwip: Use _ERR_BADF instead of magic number. 2015-12-30 16:43:35 +02:00
Paul Sokolovsky bc25545fbb extmod/modlwip: Avoid magic numeric values in memcpy(). 2015-12-30 16:40:23 +02:00
Paul Sokolovsky 722fb2d251 extmod/modlwip: User proper field name and value names for socket state. 2015-12-30 16:26:23 +02:00
Paul Sokolovsky fff2dd2627 extmod/modlwip: Mark some lwip_socket_obj_t's fields as volatile. 
Any fields changed by asynchronous callbacks must be volatile.
 2015-12-29 21:02:02 +02:00
Paul Sokolovsky a63d4a6cc2 extmod/modlwip: tcp_recv: Use more regular and responsive poll pattern. 
Polling once in 100ms means dismal performance.

TODO: Propagate this pattern to other polling places.
 2015-12-29 20:37:22 +02:00
Galen Hazelwood af3e45419c extmod/lwip: Change void pointers to unions, include new mphal.h file 2015-11-04 23:24:04 +03:00
Paul Sokolovsky 4deb4936d5 extmod/modlwip: socket->incoming changed by async callbacks, must be volatile. 
Otherwise for code like:

while (socket->incoming == NULL) {
    LWIP_DELAY(100);
}

a compiler may cache it in a register and it will be an infinite loop.
 2015-10-31 19:51:23 +03:00
Paul Sokolovsky 404dae80a9 unix, stmhal: Introduce mp_hal_delay_ms(), mp_hal_ticks_ms(). 
These MPHAL functions are intended to replace previously used HAL_Delay(),
HAL_GetTick() to provide better naming and MPHAL separation (they are
fully equivalent otherwise).

Also, refactor extmod/modlwip to use them.
 2015-10-27 23:31:42 +03:00
Paul Sokolovsky 858ed6d2f7 extmod/modlwip: Codestyle: no need for () when taking address of primary expr. 
Like foo.bar or foo->bar.
 2015-10-27 01:39:57 +03:00
Paul Sokolovsky fa87e90cfa extmod/modlwip: lwip_tcp_send(): Common subexpression elimination, use MIN(). 2015-10-27 01:39:57 +03:00
Paul Sokolovsky 76217064ac extmod/modlwip.c: Codestyle whitespace changes. 
With MicroPython codestyle, with pointer casts, "*" packs with primary type
without space. Few other similar changes too (git diff -b -w is null).
 2015-10-27 01:39:57 +03:00
Paul Sokolovsky e0d7740a22 extmod/modlwip: slip: Use stream protocol and be port-independent. 
Based on the original patch by Galen Hazelwood:
https://github.com/micropython/micropython/pull/1517 .
 2015-10-27 00:04:59 +03:00
Galen Hazelwood 805c6534f8 extmod/modlwip: Initial commit of the lwip network stack module 2015-10-23 19:30:02 +03:00