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175 Commity (de0c84ebf1e18a5de4e1adb39cf33499b66d27b4)

Autor SHA1 Wiadomość Data
Paul Sokolovsky de0c84ebf1 extmod/modlwip: lwip_tcp_send: Handle properly send buffer full condition. 
Per POSIX http://pubs.opengroup.org/onlinepubs/9699919799/functions/send.html :
"If space is not available at the sending socket to hold the message to be
transmitted, and the socket file descriptor does not have O_NONBLOCK set,
send() shall block until space is available. If space is not available at the
sending socket to hold the message to be transmitted, and the socket file
descriptor does have O_NONBLOCK set, send() shall fail [with EAGAIN]."
 2016-03-25 18:38:13 +02:00
Paul Sokolovsky 5e75f335e6 extmod/modlwip: Implement setsocketopt(SO_REUSEADDR). 2016-03-25 17:44:24 +02:00
Paul Sokolovsky 8f1854ad2d extmod/modlwip: Add SOL_SOCKET and SO_REUSEADDR constants for setsockopt(). 2016-03-25 15:06:12 +02:00
Paul Sokolovsky 3dbd2ee926 extmod/modwebsocket: Implement read support. 2016-03-25 00:51:51 +02:00
Paul Sokolovsky 24342dd65e extmod/modwebsocket: Start module for WebSocket helper functions. 
Currently, only write support is implemented (of limited buffer size).
 2016-03-24 19:16:00 +02:00
Damien George b894551772 extmod/uctypes: Change param type from void* to byte*. 2016-03-19 22:13:17 +00:00
Damien George da161fd9f0 extmod/uctypes: Finish support for FLOAT32 and FLOAT64 types. 2016-03-19 21:59:42 +00:00
Damien George 12154b1774 extmod/uctypes: Use mp_binary_get_val helper when extracting value. 
It handles more cases than mp_binary_get_int.
 2016-03-19 21:41:01 +00:00
Damien George 0be6359f39 py: When printf'ing an object as a pointer, pass the concrete pointer. 2016-03-14 22:41:14 +00:00
Paul Sokolovsky 0779409d0d extmod/modlwip: lwip_tcp_receive: Properly map lwIP error to POSIX errno. 2016-03-12 11:42:15 +07:00
Paul Sokolovsky ba8f7d5171 extmod/modlwip: Add socket.setblocking() method. 2016-03-12 10:52:50 +07:00
Paul Sokolovsky 09ed5bcbbb extmod/modlwip: Rework getaddrinfo() data passing. 
The code is based on Damien George's implementation for esp8266 port,
avoids use of global variables and associated re-entrancy issues, and
fixes returning stale data in some cases.
 2016-03-12 10:50:51 +07:00
Paul Sokolovsky e5b047369b extmod/modlwip: Use MICROPY_EVENT_POLL_HOOK for event polling if defined. 
Instead of just delaying 100ms if event isn't yet ready.

So far applies only to default, "infinite" socket timeout.
 2016-03-11 09:32:07 +07:00
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 65405247a0 extmod/vfs_fat_lexer: Add func prototype for pedantic warnings. 2016-03-03 14:53:36 +02:00
Paul Sokolovsky 3aa0f2eed3 extmod/vfs_fat_lexer: Make conditional on FatFs support enabled. 2016-03-03 14:08:27 +02:00
Paul Sokolovsky 453a2a3d7c extmod/vfs_fat: Add lexer, move from stmhal port for reuse. 2016-03-03 13:25:44 +02:00
Paul Sokolovsky e0821830b0 extmod/vfs_fat: Add .rename() method. 2016-02-29 01:23:53 +02:00
Paul Sokolovsky 09e363316f extmod/vfs_fat_misc: Fix cc3200 port build. 2016-02-29 01:15:19 +02:00
Paul Sokolovsky 08fed6992f extmod/vfs_fat_misc: Add func prototype for pedantic warnings. 2016-02-29 00:48:45 +02:00
Paul Sokolovsky 6ef65e70af extmod/vfs_fat: Add fat_vfs_import_stat(), reusable import stat routine. 
Moved from stmhal.
 2016-02-29 00:44:32 +02:00
Paul Sokolovsky bbe832a0b2 extmod/vfs_fat: Add .mkdir() method. 2016-02-29 00:03:20 +02:00
Paul Sokolovsky 6f469209e9 extmod/vfs_fat: Fix unused param warning/error. 2016-02-28 20:45:51 +02:00
Paul Sokolovsky 19749db7bf extmod/vfs_fat: Add .remove() method. 
Based on stmhal implementation - rather small, so just duplicating.
 2016-02-28 20:30:07 +02:00
Paul Sokolovsky cd6d189f48 extmod/vfs_fat: Move listdir() method from stmhal for reuse. 2016-02-28 17:17:24 +02:00
Paul Sokolovsky 4cd45f48b1 cc3200: Fix breakage after VfsFat refactor. 2016-02-15 10:39:56 +02:00
Paul Sokolovsky 46a0ac02c5 extmod/vfs_fat_ffconf: Reusable FatFs module, move from stmhal/ffconf. 
TODO: Probably merge into vfs_fat_diskio.
 2016-02-15 00:19:27 +02:00
Paul Sokolovsky 6b0c88256b extmod/vfs_fat_file: Reusable FatFs module, move from stmhal/file. 2016-02-15 00:16:46 +02:00
Paul Sokolovsky 8cb78e0e53 extmod/vfs_fat_diskio: Reusable FatFs module, move from stmhal/diskio. 2016-02-15 00:08:37 +02:00
Paul Sokolovsky 1bb15ca427 extmod/fsusermount,vfs_fat: Nanbox cleanness. 2016-02-14 19:15:22 +02:00
Paul Sokolovsky e9be6a378c extmod/vfs_fat: Object-oriented encapsulation of FatFs VFS. 
This implements OO interface based on existing fsusermount code and with
minimal changes to it, to serve as a proof of concept of OO interface.

Examle of usage:

bdev = RAMFS(48)
uos.VfsFat.mkfs(bdev)
vfs = uos.VfsFat(bdev, "/ramdisk")
f = vfs.open("foo", "w")
f.write("hello!")
f.close()
 2016-02-14 19:15:21 +02:00
Paul Sokolovsky bf904b238d extmod/fsusermount: umount: Add NULL pointer checks. 2016-02-13 22:55:35 +02:00
Damien George e372e83b30 extmod/fsusermount: Move BP_IOCTL_xxx constants to fsusermount.h. 2016-02-10 23:40:35 +00:00
Damien George b33a770596 extmod/fsusermount: Support mounting of multiple block devices. 
This patch adds support to fsusermount for multiple block devices
(instead of just one).  The maximum allowed is fixed at compile time by
the size of the fs_user_mount array accessed via MP_STATE_PORT, which
in turn is set by MICROPY_FATFS_VOLUMES.

With this patch, stmhal (which is still tightly coupled to fsusermount)
is also modified to support mounting multiple devices   And the flash and
SD card are now just two block devices that are mounted at start up if
they exist (and they have special native code to make them more
efficient).
 2016-02-10 23:40:10 +00:00
Damien George 0e0ce47e65 extmod/fsusermount: Expose umount as a public function. 2016-02-10 23:40:10 +00:00
Damien George 3a042fb921 extmod/modmachine: Truncate integers that are to be stored using mem*. 
Addresses issue #1835.
 2016-02-10 17:05:03 +00:00
Damien George c33ad60a67 extmod/fsusermount: Change block protocol to support ioctl method. 
The new block protocol is:
- readblocks(self, n, buf)
- writeblocks(self, n, buf)
- ioctl(self, cmd, arg)

The new ioctl method handles the old sync and count methods, as well as
a new "get sector size" method.

The old protocol is still supported, and used if the device doesn't have
the ioctl method.
 2016-02-10 08:59:31 +00:00
Paul Sokolovsky 3846fd56c1 extmod/fsusermount: Implement separate umount() function. 2016-02-10 00:51:47 +02:00
Paul Sokolovsky 5b85a86ce3 extmod/fsusermount: Introduce separate mkfs() function. 
Per the previously discussed plan. mount() still stays backward-compatible,
and new mkfs() is rought and takes more args than needed. But is a step
in a forward direction.
 2016-02-10 00:50:07 +02:00
Paul Sokolovsky 103fbaaf27 extmod/fsusermount: Common subexpression elimination. 
Don't repeat MP_STATE_PORT(fs_user_mount), use local var.
 2016-02-06 22:26:34 +02:00