Commit graph

33 commits

Author SHA1 Message Date
Our Air Quality
ebdd2f983b lwip: define LWIP_POSIX_SOCKETS_IO_NAMES as zero (#457)
This patch gets the newlib standard stream descriptors playing well with the
lwip socket descriptors and the spiffs file descriptors. The LWIP_SOCKET_OFFSET
is now defined to be 3, rather than zero, to avoid clashing with the standard
stream descriptors, and the SPIFFS_FILEHDL_OFFSET is bumped up to start after
the lwip descriptors.
2017-10-18 19:33:32 +02:00
Our Air Quality
70aa7a90a5 lwip: fix building without TCP_QUEUE_OOSEQ 2017-10-01 21:26:15 +11:00
Our Air Quality
1e76ce25d5 lwip: merge upstream master. 2017-09-21 20:55:00 +10:00
Our Air Quality
5e92d55af5 lwip: update to the 2.0.3 release 2017-09-18 21:28:29 +10:00
Our Air Quality
0a1fd09459 lwip: revise ooseq handling.
Modified for lwip backwards compatibility based on upstream feedback.
2017-09-08 10:48:44 +10:00
Our Air Quality
893f715852 lwip: ooseq_max_bytes() - set a practical target memory size. 2017-09-04 18:13:27 +10:00
Our Air Quality
730a0f40c7 lwip: revise the tcp ooseq limit calulations.
Was making a mess of the calculation sign.

Also added a COPY_PP_RX_PBUFS define to include appropriate limits
for this option.
2017-09-04 17:22:30 +10:00
Our Air Quality
49f7951013 Update lwip, fixes losses of pcbs and associated problems. 2017-09-04 07:31:42 +10:00
Our Air Quality
f5817aef01 lwip: rework the tcp ooseq handling.
It now accounts for the number of rx pool buffers used and the
available memory when deciding the number of ooseq buffers to retain.

Enable the TCP Selective ACK support which appears to help a lot on
lossy wifi when using the OOSEQ option.
2017-09-03 20:13:54 +10:00
Our Air Quality
fea8a3f4e7 lwip: update to master branch. 2017-08-30 13:52:50 +10:00
Our Air Quality
0d5e3bb663 lwip: disable the tcpip_core_locking_input option
With this option enabled some lwip input processing occurs in the pp task which
works well for some uses but some code uses a lot of stack (e.g. mdns) and will
overflow the pp task stask, or might unnecessarily slow the critical pp task,
so disable this by default and if not already defined.
2017-08-30 13:51:32 +10:00
Our Air Quality
cd23acaa4a LwIP v2 support 2017-08-30 13:51:32 +10:00
Our Air Quality
a5cc728079 FreeRTOS type updates. (#261) 2016-11-05 12:04:03 +02:00
OurAirQuality
7bab80c33d FreeRTOS v9.0.0 upgrade 2016-10-25 23:35:51 +11:00
Raphael Luckom
0734fa4166 correct timebase in sys_arch.c
sys_now() now returns ms.
2016-05-28 15:14:05 +10:00
Angus Gratton
367c17d1cf lwip: Fix 'errno' not being set by sockets layer 2016-05-27 11:51:04 +10:00
Angus Gratton
36886412e6 Add abort() implementation
Also reduces the IRAM footprint of the fatal exception handler, as only
the prelude (which disables interrupts & enables the flash mapping) is
in IRAM now.

Closes #54, relevant to #133.
2016-05-15 22:30:01 +10:00
Angus Gratton
640609c3f5 lwip sys_arch: Add functional xInsideISR implementation
Relies on global flags set when the user ISR is executing.

Unclear if this fixes any bugs as ISR code may not have been calling
into LWIP, but the previous implementation was broken.
2016-05-15 22:30:01 +10:00
Angus Gratton
562a8e08f1 Update LWIP to use modified debug macro for C++ compatibility, contributed by @paoloach 2016-01-02 23:10:22 +11:00
Angus Gratton
1b22cc088e Add initial mbedTLS and HTTPS example project (using howsmyssl.com JSON API)
mbedTLS version 2.1.0 (current stable)

Has some known issues/hacks:
* Entropy source not hooked in at all
* Linker script has a messy hack in it to store some (not all) data in
  irom
2015-09-20 21:13:38 +10:00
Angus Gratton
7e73693898 Rework component makefiles to have a default <component>_ROOT
This fixes a long-standing bug where build directories sometimes
expanded many levels deeper than they should have.

Component names can now no longer contains slashes (ie the component
name for 'extras/i2c' is now just 'i2c')
2015-09-08 09:59:59 +10:00
Angus Gratton
cf4b477c1f lwipopts.h: Rearrange debug macros, add placeholdes for UDP and ICMP debug 2015-08-24 10:52:40 +10:00
Angus Gratton
7f983bc474 Add netbuf_helpers.h temporary header 2015-08-20 15:33:08 +10:00
Angus Gratton
3797cf5357 lwip: Ignore some compiler warnings when debugging is on 2015-07-29 16:50:23 +10:00
Angus Gratton
9120590caa Fix up submodule paths, add some hints for submodule usage 2015-06-02 18:51:22 +10:00
Angus Gratton
70cec6c3b7 Rename the sdk_prototypes header to sdk_private 2015-06-02 17:15:00 +10:00
Angus Gratton
52d6bbea51 lwip config: Reduce default DNS result cache size to save RAM 2015-06-02 17:12:20 +10:00
Angus Gratton
3fcec6106f Swap binary axTLS libssl for direct compiled version 2015-06-02 17:12:20 +10:00
Angus Gratton
e743d03a78 Preprocess all binary SDK symbols to add an sdk_ prefix
* This fixes the problem of axTLS symbols hmac_md5/hmac_sha1 having same
  name as symbols in libwpa (which have incompatible signatures)

* Also allows for easier identification and piece-by-piece removal of
  binary functions.

* Some libc symbols are not renamed, list is in lib/symbols_norename.txt
2015-06-02 15:08:35 +10:00
Angus Gratton
7c982da48f Add function prototypes for LWIP SDK functions, allow compilng with -Werror again 2015-06-02 15:08:35 +10:00
Angus Gratton
df9e9bf9a4 Working from-source IP stack 2015-06-02 15:08:35 +10:00
Angus Gratton
e4bc8fab7a First set of changes for from-source esp-lwip 2015-06-02 15:08:35 +10:00
Angus Gratton
806962d5c7 Replace lwip SDK blob with lwip 1.4.1 upstream source
Compiles but won't work yet
2015-06-02 15:08:26 +10:00