* Rebaseline firmware to non-OS SDK version 3.0
* Note that SDK version 3.0 introduces the concept of a Flash Partition Table(PT). This is located at Flash offset 0x10000 in our firmware build.
* The firmware is now PT aware with both LFS and SPIFFS taking their partition size and location from the PT
* A new tool `tools/nodemcu-partition.py` is now used to initialise these data and can also download LFS and SPIFFS images to these partitions.
Initial commit for
https://github.com/nodemcu/nodemcu-firmware/issues/2225 .
Replay patches from Espressif's repository at
https://github.com/espressif/ESP8266_NONOS_SDK between tags v2.1.0 and
v2.2.0:
0001-sync-from-ccca00f2.patch
Superseded by existing changes, but lines reordered in app/driver/key.c
to minimize divergences.
0002-sync-from-3f38ad5a.patch
Upstream files only
0003-Update-links.patch
Not meaningful to NodeMCU
0004-sync-from-01990ad0.patch
0005-sync-from-cdf6877d.patch
Upstream files only
0006-sync-from-f29e744c.patch
Upstream files only, user_interface.h override non-conflicting
0009-feat-lwip-Move-lwip-source-code-to-third_party-folde.patch
Merged change to lwip/app/espconn_udp.c; rest is just moves or
appears to not apply.
0010-feat-mbedtls-Add-mbedtls-source-code-in-third_party-.patch
Does not apply; we use our own mbedtls
0011-added-C-support.patch
Merged to Makefile
0012-feat-mbedtls-Rebuild-libmbedtls.patch
Already applied
0013-fix-at-Fix-some-bugs-of-AT.patch
Upstream files only
0014-feat-err_t-Redefine-err_t-to-s32_t.patch
Merged to app/include/arch/cc.h and ./app/include/lwip/app/espconn.h;
the rest is upstream files.
0015-fix-wpa-Fix-wpa-wpa2-ptk-gtk-reinstallation-vulnerab.patch
0016-fix-wifi-Remove-group-key-entry-before-connecting-to.patch
0017-feat-lib-Remove-time-function-in-libmain.patch
Upstream files only
0018-feat-espconn-Modification-for-espconn.patch
Merged to app/include/lwip/app/espconn.h,
app/include/lwip/app/espconn_tcp.h, app/lwip/app/espconn.c,
app/lwip/app/espconn_tcp.c
0019-feat-at-Use-new-espconn_recv-to-fix-tcp-server-issue.patch
0020-feat-examples-Update-mqtt-demo-and-auto-bin-generate.patch
Upstream files only
0021-wifi-Add-scan-threshold-and-dwell-time.patch
0022-feat-wifi-Add-country-code-API.patch
0023-feat-wifi-Record-more-information-of-scanned-ap.patch
Upstream files only, user_interface.h override non-conflicting
0024-fix-example-Fix-IoT_Demo-user-sector-error.patch
Upstream files only
0025-fix-lwip-Fix-sequence-number-error-of-RST-ACK.patch
Merged app/lwip/core/tcp_in.c
0026-fix-mbedtls-Fix-memory-leak.patch
Merged app/mbedtls/app/lwIPSocket.c
0027-fix-mbedtls-Fix-call-send-callback-function-failed.patch
Merged app/mbedtls/app/espconn_mbedtls.c
0028-feat-Add-USE_OPTIMIZE_PRINTF-in-third_party-Makefile.patch
Merged app/Makefile
0029-fix-api-Fix-ets_delay_us-declaration.patch
Upstream files only, osapi.h override non-conflicting
0030-fix-wifi-Remove-max_tx_power-in-wifi_country_t-in-li.patch
0031-fix-wifi-Fix-softAP-wrong-behavior-after-call-system.patch
0032-fix-wifi-bugfix-of-scan-fail-after-connected-if-max-.patch
0033-feat-at-Enable-scan-time-scan-type-and-add-scan-resu.patch
0034-feat-at-Add-command-AT-CWCOUNTRY.patch
0035-fix-at-Fix-that-AT-CIPSTART-causes-busy-if-the-serve.patch
Upstream files only
0036-feat-mbedtls-Speed-up-mbedtls-handshake-process.patch
Merged app/mbedtls/app/espconn_mbedtls.c
0037-fix-api-Fix-os_calloc-declaration.patch
Merged app/include/lwip/mem.h; sdk-overrides/include/mem.h
non-conflicting.
0038-fix-mbedtls-Fix-disconnect-callback-function-never-b.patch
Merged app/mbedtls/app/espconn_mbedtls.c; minor revision to logic in
6576af959b. Whitespace fixes.
0039-feat-at-Add-country-code-start-channel-in-AT-CWCOUNT.patch
0040-fix-net80211-Fix-Null-pointer-in-ieee80211_rfid_locp.patch
Upstream files only
0041-feat-wifi-Add-new-esp_init_data_default-v08-bin.patch
Upstream files only, but impacts Makefile
0042-fix-mbedtls-Fix-load-cert-fail-when-the-private-key-.patch
Merged app/mbedtls/app/espconn_mbedtls.c
0043-fix-wifi-The-start-channel-can-be-any-valid-channel.patch
0044-fix-wifi-Fix-scan-do-not-start-after-connect.patch
0045-feat-wifi-Add-keep-connection-for-station-to-keep-co.patch
0046-feat-at-Update-AT-version-to-1.6.0.0.patch
0047-fix-at-Fix-GSLP-too-long-time.patch
0048-fix-at-Fix-the-message-is-incorrect-when-creating-UD.patch
0049-feat-at-Add-AT-CIPSERVERMAXCONN.patch
Upstream files only
0050-feat-system-Add-softap-distributes-station-ip-event.patch
Upstream files only, user_interface.h override non-conflicting
0051-feat-example-Use-libmbedtls.a-instead-of-libssl.a-in.patch
Upstream files only
0052-feat-mesh-Remove-mesh-support.patch
Upstream files only, but go ahead and remove comment from
ld/nodemcu.ld.
0053-fix-example-Fix-forget-to-add-integer-parameter-when.patch
Upstream files only
0054-fix-mbedtls-Fix-reconnect_callback-is-not-triggered-.patch
Merged app/mbedtls/app/espconn_mbedtls.c
0055-feat-at-Add-AT-SYSMSG-to-enable-some-report-informat.patch
0056-fix-at-Fix-the-incorrect-link-id-when-client-connect.patch
0057-fix-at-Fix-the-bug-that-it-should-be-error-when-the-.patch
0058-fix-smartconfig-Fix-the-smartconfig-scan-time-issue.patch
0059-fix-lwip-Fix-the-bug-of-lwip-output.patch
Upstream files only
0060-fix-lwip-Fix-the-length-of-TCP-data-in-one-packet-is.patch
0061-fix-lwip-Fix-send-TCP-data-with-two-or-more-pbuf.patch
Merged app/lwip/core/tcp_out.c
0062-fix-wifi-Fix-assert-happen-when-smartconfig-start-th.patch
Upstream files only
0063-fix-mbedtls-Fix-memory-leak-when-ESP8266-as-SSL-TLS-.patch
Merged app/mbedtls/app/espconn_mbedtls.c
0064-fix-mbedtls-Fix-already-freed-and-exception-bug-when.patch
Merged app/mbedtls/app/lwIPSocket.c
0065-fix-at-Fix-bug-that-there-is-no-result-when-sending-.patch
0066-feat-example-Add-AT-bin-version.patch
0067-feat-version-Update-version-to-2.2.0-and-add-version.patch
0068-feat-bin-Update-AT-bin-for-SDK-2.2.0.patch
Upstream files only
Apply local changes to build:
app/include/lwip/app/espconn.h pulls changes (and license decl) from
upstream SDK. Makefile is altered to use this file ahead of the
SDK's.
Remove lwip's sntp support, since it was never really wired in anyway.
See https://github.com/nodemcu/nodemcu-firmware/issues/2042 for more
information. Patch Makefile to strip time.o, the consumer of lwip's
sntp functionality, from libmain.a, resulting in much
easier-to-understand error messages.
This has consequences for mbedtls. The simplest thing to do, which is,
impressively, not a change in behavior, is to completely disable TLS
certificate time validation; a later patch can optionally couple this to
RTCTIME support.
Similarly, it happens that the sqlite3 import was calling time(), but
this was not going to work out well for it. Just stub it out to always
return unix timestamp 0, as would have happened anyway.
Changes unprocessed:
0007-sync-from-080c37e1.patch
0008-feat-lib-Compile-some-libraries-with-ffunction-secti.patch
These two make changes to the linker script; perhaps
they are worth porting over, but I have not done so
here.
This is build-tested (ADC, BIT, COLOR_UTILS, CRON, CRYPTO, DHT, ENCODER,
FILE, GPIO, HTTP, I2C, MQTT, NET, NODE, OW, PCM, PERF, PWM, RTCFIFO,
RTCMEM, RTCTIME, SNTP, SPI, SQLITE3, STRUCT, TLS, TMR, UART, WIFI,
WS2812, WS2812_EFFECTS) and boots, but only limited run-time testing has
been performed. Testing done does, however, include having made a few
TLS connections through the HTTP module, so things are not hopelessly
broken, at the very least.
Squashed commit of the following:
commit 4439b8c45192f6dee1222df78bbb59f74509e0ee
Author: philip <philip@gladstonefamily.net>
Date: Sun Mar 6 20:23:21 2016 -0500
Fix the ignore
commit a07ee5acdf91286607c3e2dce128c9b8bfd7bd80
Author: philip <philip@gladstonefamily.net>
Date: Sun Mar 6 20:20:41 2016 -0500
Remove uneeded stuff
commit b3604ace92fc13b30161d385c354b0f1c5fe4046
Author: philip <philip@gladstonefamily.net>
Date: Sun Mar 6 20:15:26 2016 -0500
Remove client cert auth
commit 6e48c633569630736a986cd07a59a12de954391e
Author: philip <philip@gladstonefamily.net>
Date: Sun Mar 6 20:11:42 2016 -0500
More cleanup
commit d40eade405ef071d0d1b60d038566b5b8f2cafa3
Author: philip <philip@gladstonefamily.net>
Date: Sat Mar 5 10:56:56 2016 -0500
Move to almost working version
commit 1860a2d90afa94461c53bd41251d4870d6527f9d
Author: philip <philip@gladstonefamily.net>
Date: Fri Mar 4 08:04:09 2016 -0500
Changed the naem to server-ca.crt
commit e7a315660843273fe62943b7fe8ee6c0541dada2
Author: philip <philip@gladstonefamily.net>
Date: Thu Mar 3 21:16:26 2016 -0500
Update gitignores
commit 2b037d185c396209b64381399c40821c15e1840e
Author: philip <philip@gladstonefamily.net>
Date: Thu Mar 3 08:56:17 2016 -0500
Getting better
commit 763255cffba8e279158cd7f43391a3573efdeca8
Author: philip <philip@gladstonefamily.net>
Date: Wed Mar 2 22:28:21 2016 -0500
Works a bit better
commit a38325d1a47dbad255cb3e681da8415e8cf699ea
Author: philip <philip@gladstonefamily.net>
Date: Wed Mar 2 09:11:04 2016 -0500
First building version
commit 4aef13da33470ed954f2eaf5f7ac0ac3dcdf3774
Merge: 180e147 ebb0c33
Author: philip <philip@gladstonefamily.net>
Date: Tue Mar 1 22:03:06 2016 -0500
Merge remote-tracking branch 'upstream/dev' into ssl-client
commit 180e147c1abdcf4046ad9be9b3c1a48f4a875312
Author: philip <philip@gladstonefamily.net>
Date: Sun Feb 28 21:34:21 2016 -0500
Missing files from espressif
Try to imporve layout
Align the file names with the contents
Missing file
Review comments
More review coments
As with the last commit this rolls up the follwowing, but include the various
review comments on the PR.
- **Documentation changes**. I've added the taks FAQ as a stub new Extension
developer FAQ, and split the old FAQ into a Lua Developer FAQ and a Hardware
FAQ.
- **Tasking I/F**. New `app/task/Makefile`, `app/task/task.c`,
`app/include/task/task.h` and `app/Makefile` as per previous commit. Cascade
changes to `app/driver/uart.c`, `app/include/driver/uart.h`,
`app/user/user_main.c` and `app/modules/node.c`
- **GPIO Rework** to `app/modules/gpio.c` and `pin_map.[hc]`, `platform.[hc]`
in `app/platform`
- **Other Optimisations** Move the `platform_*_exists()` from
`app/platform/common.c` to static inline declarations in `platform.h` as
this generates faster, smaller code. Move lgc.a routines out of iram0.
Having ascertained that the SDK itself has no (zero, zilch, nada) dependencies
on the standard C library, the NodeMCU linker script now puts any and all
libc functions into irom, rather than carefully picking the ones that
were used by NodeMCU some months ago. This should help keep iram free for
the things which really need to be in iram (such as ISRs).
Module creation & registration now made a lot simpler. In essence,
each module file is now self-contained and only needs a
NODEMCU_MODULE(MYNAME, "myname", myname_map, luaopen_myname);
line to both be automatically recognised by the Lua initialization
as well as honor the LUA_USE_MODULES_MYNAME #define.
This addresses the issue where a server would otherwise reject a valid
connection attempt from a rebooted node, due to the server thinking that
packet belonged to a recently closed session. By starting off the local
TCP port numbers at random* points each boot the risk of port reuse
across a reboot is significantly reduced.
*) As random as can be had via the lower 12 bits of the ccounter.
Renamed the main linker script to make it clear it is customised for NodeMCU
and not to be confused with the standard linker SDK linker scripts.
Changed to using the eagle.rom.addr.v6.ld file from the SDK.
Accessing 8bit and 16bit constants from ROM rather than RAM comes with a
performance cost, as these loads go through the load/store exception
vector. Any performance critical constants can be forced back into RAM
as RAM_CONST_ATTR.
The entry point has changed from call_user_start() to user_start_trampoline()
in order for the exception handler to be installed early enough.
The open source LWIP is broken, use espressif's liblwip.a.
Uses system_get_vdd33 instead of readvdd33.
The espressif's sdk0.9.6 beta1 (2015.02.15) release note
1、Optimize smartconfig to version v0.8；
2、Optimize AT to version 0.22.b1；
1>、Fixed bugs；
2>、Optimize the speed of transparent transmission；
3、Optimize boot to version 1.3(b3)；
1>、Fix compatibility problem of dual flash ；
4、Solve problem of the large current in deep sleep；
5、Fixed problem “check mem fail”；
6、Fixed problem of UDP socket may stop listening broadcast packet after a long time running under some special router；
7、Fixed bug related to wifi_station_scan;
8、Other optimize to make the software more reliable；
* macros established to build a table of fonts which get compiled into the image
* font data is mapped to irom0 to save dram space
* quirky function to retrieve font data 4-byte aligned from irom0
Terry Ellison
sergio
Philip Gladstone
Nathaniel Wesley Filardo
Arnim Läuger
Yury Popov
philip
Johny Mattsson
Johny Mattsson
vowstar
funshine