Commit graph

203 commits

Author SHA1 Message Date
XiaXiaotian
cd13c9e95d disable phy and rf
1. add a macro in menuconfig for users to choose whether store phy calibration data into NVS or not.

2. rename some disable phy and rf APIs so that existing code which calls old APIS will fail to compile.
2017-02-17 10:24:55 +08:00
XiaXiaotian
eb14284c92 disable PHY and RF when stop WiFi and disable BT
1. Add disable PHY and RF when WiFi and BT are both disabled(including call sniffer disable API).

2. Do not init PHY and RF when cpu start. Init PHY and RF when call Wifi or BT start APIs(including sniffer enable API).

3. Add a temporary lib: librtc_clk.a and will delete it when CPU frequency switching function is done.

4. Add an function to get OS tick rate.

5. Do not put the whole pp.a in iram0, only put lmac.o, ieee80211_misc.o, ets_time.o and wdev.o in iram0.
2017-02-17 10:24:54 +08:00
Liu Zhi Fu
0017e75bda freertos: fix protection issue in freertos queue event list
When functions in queue.c calls listLIST_IS_EMPTY() to check queue event list, the queue list is
protected by queue mutex, on the other hand, when xTaskIncrementTick() modify the queue list, the
 queue list is protected by xTaskQueueMutex, this may cause xTaskRemoveFromEventList operate on
the empty queue list and cause problem. This commit is to fix this bug.

may cause
2017-02-10 10:30:17 +08:00
Jeroen Domburg
d07a149e2c Fix interrupting task on other CPU that has lower prio than current task on current CPU 2017-02-06 17:53:07 +08:00
Ivan Grokhotkov
7c155ab647 Merge branch 'bugfix/flash_op_unpinned_task' into 'master'
fixes for issues observed when using spi_flash

This MR fixes three unrelated issues:

- Race condition in spi_flash_enable_interrupts_caches_and_other_cpu
  when operations on unpinned tasks are performed.
  The issue is reported in https://github.com/espressif/esp-idf/pull/258

- esp_intr_noniram_disable doesn’t disable interrupts when compiled in
  release mode. This issue manifested itself with an illegal instruction
  exception when task WDT ISR was called at the time when flash was
  disabled.
  Fixes https://github.com/espressif/esp-idf/issues/263.

- Tick hooks on CPU1 were not called if CPU0 scheduler was disabled for
  significant amount of time (which could happen when doing flash erase).
  The issue manifested itself as “INT WDT timeout on core 1” error.
  Fixes https://github.com/espressif/esp-idf/issues/219.

See merge request !441
2017-01-19 10:14:34 +08:00
Ivan Grokhotkov
31ec0a7c44 freertos: call tick hooks on CPU1 even if CPU0 scheduler is suspended
The block which dispatches ticks on CPU1 was a copy of the code block
for the normal path (CPU0). It used to check uxPendedTicks, with the
logic that uxPendedTicks can be 0 iff the scheduler is not suspended.

On CPU1 however, uxPendedTicks is not related to the state of the
scheduler (as uxPendedTicks is updated on CPU0). Due to this, if CPU0
scheduler was suspended, and uxPendedTicks happened to be nonzero,
tick hooks on CPU1 didn’t run, even though CPU1 scheduler was working.

This change removes the check for uxPendedTicks in CPU1 code path,
so that the tick hooks on CPU1 always get called (as for the CPU0 code
path).
2017-01-18 23:19:05 +08:00
antti
f8b5c29346 esp32: add [ignore] tag to some unit test cases for CI
Add ignore tag on unit test cases that are not supported in CI yet
2017-01-18 17:08:20 +08:00
Jeroen Domburg
3168ad10e7 Core timer 2 is unusable for FreeRTOS ticks because it triggers a high-level interrupt. This commit deletes the option to select it. 2017-01-15 11:11:58 +08:00
Alexey Gerenkov
ad66fbe5ad esp32: Fixes issues discussed during code review of MR!341
The following issues mentioned during MR!341 review were fixed:
1) Core dump test application description
2) Usage of CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH and CONFIG_ESP32_ENABLE_COREDUMP_TO_UART
3) FLASH_GUARD_START macro usage is fixed in flash API
4) Core dump module logging facility
5) cache util functions doc updated
6) interactive delay before print core dump to uart
7) core dump partion support in build system
2017-01-12 19:38:19 +03:00
Alexey Gerenkov
50b3ce616f esp32: Adds documentation and comments to core dump feature files 2017-01-11 20:51:28 +03:00
Alexey Gerenkov
39ddc7b836 esp32: Fixes several issues in core dump feature
1) PS is fixed up to allow GDB backtrace to work properly
2) MR!341 discussion: in core dump module: esp_panicPutXXX was replaced by ets_printf.
3) MR!341 discussion: core dump flash magic number was changed.
4) MR!341 discussion: SPI flash access API was redesigned to allow flexible critical section management.
5) test app for core dump feature was added
6) fixed base64 file reading issues on Windows platform
7) now raw bin core file is deleted upon core loader failure by epscoredump.py
2017-01-11 20:51:28 +03:00
Alexey Gerenkov
23f836659d esp32: Add core dump printing to UART feature 2017-01-11 20:51:28 +03:00
Alexey Gerenkov
4a3e160888 esp32: Add core dump saving to flash feature
Complimentary changes:
1) Partition table definitions files with core dump partition
2) Special sub-type for core dump partition
3) Special version of spi_flash_xxx
4) espcoredump.py is script to get core dump from flash and print useful info
5) FreeRTOS API was extended to get tasks snapshots
2017-01-11 20:51:28 +03:00
Jeroen Domburg
881157e1ed Add documentation to panic handler functions, move watchpoint stuff from tasks.c to port.c, account for non-32-bytes-aligned stacks when setting watchpoint, add debug reason explanation to panic handler 2017-01-10 13:05:19 +08:00
Jeroen Domburg
ca57a86f20 Add option to automatically set a watchpoint at the end of the swapped-in task 2017-01-09 16:42:45 +08:00
Liu Zhi Fu
0fb2ab9f5c lwip/freertos/esp32: add throughput optimization related code
1. Update wifi lib which contains ampdu and other optimizations
2. Add throughput code debug code
3. Other misc modification about throughput optimization
2017-01-05 11:37:08 +08:00
Angus Gratton
3cfe738fcf Merge branch 'bugfix/minor_issues' into 'master'
Bugfixes from Github

Many small fixes for open github issues.

See merge request !334
2016-12-28 13:18:34 +08:00
Angus Gratton
06e03ff52e Replace backwards-compatible portTICK_RATE_MS with FreeRTOS v8+ portTICK_PERIOD_MS
Closes github #51 https://github.com/espressif/esp-idf/issues/51
2016-12-28 10:23:13 +11:00
Angus Gratton
e6b09dc258 FreeRTOS: Default to canary byte stack overflow checking
Was mistakenly "none" due to name change not being propagated.

Closes github issue #181: https://github.com/espressif/esp-idf/issues/181
2016-12-28 10:17:56 +11:00
Liu Zhi Fu
d049fd3929 freertos: rework code based on review 2016-12-27 12:11:07 +08:00
Liu Zhi Fu
d2e58193d2 add more protection for per-core data 2016-12-26 19:04:41 +08:00
Liu Zhi Fu
99f4c697ee freertos: enable dual core by default 2016-12-22 13:37:07 +08:00
Liu Zhi Fu
3a2fbda35c freertos: minor change according to review comments 2016-12-22 10:51:40 +08:00
Liu Zhi Fu
2cffaf9cc8 freertos: fix dual core issue
This commit fixes:
1. xTaskGetCurrentTaskHandle may return wrong TCB when current task switch to a different core
2. Idle task may have problem when it terminate the task in both core
2016-12-22 10:17:39 +08:00
Angus Gratton
4f3ff1cf7e Merge branch 'bugfix/ringbuffer_receive_upto_api' into 'master'
bugfix: ring buffer

Fix API xRingbufferReceiveUpToFromISR

See merge request !327
2016-12-21 10:01:13 +08:00
Angus Gratton
bae0149920 Merge branch 'bugfix/minor_fixes' into 'master'
Minor fixes from various sources

- Fix memory debugging code. Noticed by Tuan.
- intr_enable/disable should be in IRAM. Noticed by rojer
- Still old timer code in examples in doxygen comments. Noticed on the forum by jumjum123
- Timer example was broken. Noticed on the forum by jumjum123

See merge request !325
2016-12-21 06:54:33 +08:00
Wangjialin
6a8a9a0272 bugfix: ring buffer, fix api xRingbufferReceiveUpToFromISR 2016-12-20 01:13:03 +08:00
Jeroen Domburg
93e72649dc Fix memory debugging code 2016-12-19 18:48:08 +08:00
Jeroen Domburg
bb584c4333 Fix exception handler to jump to correct vector instead of crashing to the double exception vector. 2016-12-19 16:01:21 +08:00
Jeroen Domburg
6f0a494cae Add testcase, fix executable memory allocated in shared dram/iram region 2016-12-15 15:03:22 +08:00
Jeroen Domburg
1e117dc3d3 Fix small things noticed in MR, add documentation 2016-12-15 15:03:22 +08:00
Jeroen Domburg
293ad4cd36 Add xPortGetFreeHeapSizeCaps and xPortGetMinimumEverFreeHeapSizeCaps plus everything it entails. Allows querying the available memory for various capabilities. Also: xPortGetFreeHeapSize and xPortGetMinimumEverFreeHeapSize now return the expected value. Bonus: the linked list used in the allocator is now 4 bytes smaller, which should save some memory. 2016-12-15 15:03:22 +08:00
Jeroen Domburg
3f3cf397f7 Tabs -> spaces 2016-12-15 15:03:22 +08:00
Ivan Grokhotkov
071615b059 freertos: fix TLS delete callback test
“Full” printf uses more stack space than “nano” printf, and more space than available in the idle task.
This caused stack overflow in TLS delete test. Replacing printf with ets_printf.
2016-12-13 13:24:01 +08:00
Jeroen Domburg
78161a1fe3 Replace non-multicore-aware rom funcs with multicore-aware funcs, ESP_LOG->ESP_EARLY_LOG fix, reserve ints used in wireless libs. Fixes WiFi crashing 2016-12-13 13:24:01 +08:00
Jeroen Domburg
9dc908d105 Add test for local interrupts, fix int disable code 2016-12-08 12:39:33 +08:00
Jeroen Domburg
655fd2986a Add interrupt allocation scheme / interrupt sharing. Also modifies drivers and examples. Also allows interrupts
to be marked specifically as having a handler that's all in IRAM.
2016-12-08 12:39:33 +08:00
Jeroen Domburg
c852e9958b Invoke panic handler when a stack overflow has been detected; unhandled interrupt now prints interrupt/cpu number. 2016-12-05 20:37:59 +08:00
Liu Zhi Fu
5f47b85b87 freertos: default run program on 1st cpu
Modify the default cpu-mode to single cpu mode and always run the program on the 1st core
2016-12-02 18:17:57 +08:00
Jeroen Domburg
7dc322273c Merge branch 'bugfix/ringbuffer_item_return_bug_report_from_chunguang' into 'master'
bugfix: ringbuffer return item api

Report from chunguang, vRingbufferReturnItem should not call portENTER_CRITICAL_ISR

See merge request !246
2016-11-25 09:31:20 +08:00
Wangjialin
6d502cebe9 bugfix: ringbuffer return item api
Report from chunguang, vRingbufferReturnItem should not call portENTER_CRITICAL_ISR
2016-11-24 10:31:27 +08:00
Angus Gratton
79646f41b5 Fixes for stdlib.h inclusion
Refs:
http://esp32.com/viewtopic.php?f=13&t=550
http://esp32.com/viewtopic.php?f=13&t=551

rmt.c should include stdlib.h for malloc, esp_bignum,c &
https_request_main.c for abort().

FreeRTOSConfig.h is only including stdlib if
CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION is set. However, it is
included for abort() so needs to be included whenever
CONFIG_FREERTOS_ASSERT_FAIL_ABORT is set.

This change includes unconditionally in FreeRTOSConfig.h. This is to
avoid this kind of bug where compiler errors are dependent on config. I
suggest we don't change this to be more selective until we have 'make
randomconfig' style tests in CI.
2016-11-24 08:20:21 +11:00
Ivan Grokhotkov
137c027274 Merge branch 'feature/integrate_unit_tests' into 'master'
Integrate unit tests into build system

This MR moves unit tests from esp-idf-tests repository into 'test' subdirectories of respective components.

Tests are run using a runner app in tools/unit-test-app.

This needs a bit of cleanup:

1. remove extra newlines added to makefiles,
2. re-format unit tests code which has tabs
3. write a document on using this test app
4. maybe some refactoring in project.mk

I think 1&2&4 need to be done in this MR, while 3 may be done in a follow-up one.

See merge request !221
2016-11-23 12:13:39 +08:00
Angus Gratton
180f4d0929 FreeRTOS: Use C11 _Static_assert to verify static "dummy" structs at compile time
Includes a tweak to make Static_task_t equal size to TCB_t when using
MPU_WRAPPERS . Matches tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE macro
in tasks.c. This isn't actually a bug (if static task allocation is off,
there is no use for Static_task_t), but it allows us to make consistent
compile-time checks that Static_task_t == TCB_t.
2016-11-23 10:22:19 +11:00
Daniel Campora
2a73783bc6 StaticQueue_t needs to have the same size as xQUEUE.
Without this change, building FreeRTOS with static allocation enabled succeeds, but trying to create a queue from a static buffer causes an assert because the size of static and dynamic queues differ.
2016-11-22 22:29:27 +08:00
antti
d390449371 add unit tests to esp-idf
rename nvs host test folder, modify .gitlab-ci.yml

remove unit-test-app build

re-format unit test files

remove extra newlines in project.mk

some refactoring for unit test part in project.mk

add build files of unit-test-app in gitignore

add README.md for unit test app

correct headings in README.md

remove files and make minor tweaks in unit test app

update .gitlab-ci.yml to use unit test app

delete unused lines in component_wrapper.mk

delete periph_i2s.h and lcd test

add text floating point in components/esp32/test/Kconfig

correct idf test build paths in .gitlab-ci.yml
2016-11-22 14:45:50 +08:00
Angus Gratton
8b7d1cdc27 ringbuf: Fix case where xTaskGetTickCount() overflows but task timeout point doesn't 2016-11-16 17:56:49 +11:00
Angus Gratton
60f29236f6 Build system: Raise warning level
Default esp-idf builds now show -Wextra warnings (except for a few:
signed/unsigned comparison, unused parameters, old-style C declarations.)

CI building of examples runs with that level raised to -Werror, to catch
those changes going into the main repo.
2016-11-16 15:57:34 +11:00
Jeroen Domburg
0e69a2c446 Merge remote-tracking branch 'origin/master' into feature/better_idle_tick_hook_mechanism 2016-11-15 12:36:15 +08:00
Angus Gratton
c15024e629 Merge branch 'master' into feature/build_component_project_vars 2016-11-14 14:54:41 +11:00
Jeroen Domburg
57009aaa7f Add a more scalable mechanism for the FreeRTOS tick- and idle hooks; idle handler now uses WAITI to reduce power 2016-11-11 19:20:54 +08:00
Jeroen Domburg
f5cebd2666 Merge branch 'feature/per_cpu_interrupt_handlers' into 'master'
Per-CPU interrupt handlers and args

Up to now, the interrupt handlers and args were shared between CPUs, that is, if you set an interrupt handler on CPU0, CPU1 would invoke the same interrupt handler on that interrupt. This code gives every CPU its own space for interrupt handlers.

See merge request !192
2016-11-11 14:50:29 +08:00
Jeroen Domburg
fdf3db1959 Comment fix 2016-11-11 12:26:42 +08:00
Jeroen Domburg
07c30f22b5 Add core info to xt interrupt api 2016-11-10 18:04:23 +08:00
Jeroen Domburg
86d8f63005 Per-CPU interrupt handlers and args 2016-11-10 17:59:46 +08:00
Angus Gratton
208e83def7 build system: Refactor component.mk to not need component_common.mk
New makefile component_wrapper.mk allows some variables to be set
before component.mk is evaluated. This properly fixes problems with
sdkconfig being hard to access in all phases of the build.

Including component_common.mk is no longer necessary and will print a
deprecation warning for components which use it.
2016-11-10 15:52:22 +11:00
Wangjialin
9ed7c4f8bc fix ringbuffer bug. 2016-11-03 23:30:54 +08:00
Wangjialin
8282c73ac2 debug ring buffer error. 2016-11-03 18:28:36 +08:00
Wangjialin
ce9e73cd19 merge master 2016-11-01 10:34:13 +08:00
Jeroen Domburg
ffeffcd315 Merge branch 'feature/crosscore_int' into 'master'
Add cross-core int to accelerate task being awoken from another CPU.

This adds a per-CPU interrupt that can be used to poke the CPU to go do something. In this case all that is implemented is a request to yield the current task, used in case a CPU unblocks a task that runs on another CPU. This gets rid of the limitation that inter-CPU communication using queues, muxes etc can take up to a FreeRTOS tick to happen.

Specs!
Sending an in in a queue of length 1 (essentially a semaphore) as quickly as possible (just a small delay in the sender, to make sure the receiver task gets swapped out) for 10 seconds. Number indicates the amount of ints transferred

Old code:

CPU0->CPU0: 42986

CPU0->CPU1,: 2999

New code:

CPU0->CPU0: 42868

CPU0->CPU1: 62073

See merge request !155
2016-10-31 11:04:28 +08:00
Jeroen Domburg
3cd86d6bce Also call tick hook on app cpu when scheduler is suspended 2016-10-28 14:37:36 +08:00
Ivan Grokhotkov
a038a2b533 freertos: fix calling first task hook 2016-10-28 13:41:07 +08:00
Jeroen Domburg
4d8ad3c877 Fix int wdt iram, fix some fallout of moving panic stuff to esp32 2016-10-28 12:05:42 +08:00
Ivan Grokhotkov
6f1d3ce4a7 vfs: code review fixes
- fix typo in readme
- remove unneeded extern declaration
- fix header guard macro
- tabs->spaces in syscalls.c
- spaces->tabs in tasks.c
2016-10-27 17:25:38 +08:00
Ivan Grokhotkov
0c130ecf19 vfs: code review fixes
- fix typo in readme
- remove unneeded extern declaration
- fix header guard macro
- tabs->spaces in syscalls.c (+1 squashed commit)
- fix minor typos
2016-10-27 17:21:17 +08:00
Ivan Grokhotkov
38c6256db9 Merge branch 'feature/wdts' into 'master'
Feature/wdts

This adds two watchdogs to  esp-idf:

- An interrupt watchdog. Kicks in if the FreeRTOS timer interupt on either the PRO_CPU or (when configured) the APP CPU isn't called for a configurable time. Panics, displaying which CPU caused the problem and the registers that may lead to the offending code.
- A task watchdog. A task has to feed it every once in a while. If not, it will print the name of the offending tasks, as well as the tasks currently running on both CPUs, and optionally panic.

Also adds a panic reason to the panic call, as well as fixes the panic code a bit.

See merge request !148
2016-10-27 17:09:35 +08:00
Jeroen Domburg
b14faabfda Merge latest master in 2016-10-27 16:18:55 +08:00
Jeroen Domburg
3371083c16 Add checks for tasks woken up on other CPUs where needed, make xYieldPending and xPendingReadyList per-processor, add configurable ISR stack size to Kconfig, in general fix the entire wake-up-task-on-other-cpu-by-interrupt implementation 2016-10-27 16:07:47 +08:00
Ivan Grokhotkov
50bd28353d Merge branch 'master' into feature/freertos_static_buffers 2016-10-27 12:38:35 +08:00
Jeroen Domburg
fd887dbeea Merge remote-tracking branch 'origin/master' into feature/wdts 2016-10-27 10:25:23 +08:00
Jeroen Domburg
6d54fb004d Change inline to static inline functions. Ref Github issue 62. 2016-10-27 09:17:04 +08:00
Jeroen Domburg
d3d9a8bc28 Most code written. Interrupts still do not fire yet. 2016-10-26 21:09:55 +08:00
Jeroen Domburg
bb1efe50c3 Remove superfluous backup files 2016-10-26 12:23:35 +08:00
Jeroen Domburg
7d254eb3f0 Move panic handler and gdbstub into esp32 component, clean up wdt according to merge req suggestions 2016-10-26 12:23:01 +08:00
Jeroen Domburg
1ca97f5adb Move panic handler code from FreeRTOS to esp32 component 2016-10-26 11:06:53 +08:00
Jeroen Domburg
6f96b23989 Merge in master updates 2016-10-26 11:04:42 +08:00
Jeroen Domburg
89f7752cdd Make CPU1 int wdt / idle task wdt configurable, panic now properly disables other cpu, tick handler now also is called on cpu1, task wdt prints currently running tasks. 2016-10-25 18:08:55 +08:00
Jeroen Domburg
75a11589a1 Disable brown-out WDT, fix thread WDT, add panic reason indication to _xt_panic() 2016-10-25 17:05:13 +08:00
Jeroen Domburg
d7ea61734b Tabs -> spaces 2016-10-24 21:25:48 +08:00
Jeroen Domburg
d9005e739d Add bytebuffer support to ringbuf.c 2016-10-24 21:18:02 +08:00
Wangjialin
288f4f63f0 Add UART driver
1. add uart.h and uart.c
2. add ESP_ERR_TIMEOUT in esp_err.h
3. add UART AHB FIFO address in uart_reg.h
4. modify xRingbufferSendFromISR return value in ringbuffer.c
5. add #include "soc/gpio_sig_map.h" in gpio.h
2016-10-24 09:17:10 +08:00
Jeroen Domburg
ae5c563080 Brownout works (in as far brownout can work...), int wdt works. 2016-10-21 19:30:29 +08:00
Jeroen Domburg
beff3aab81 Merge branch 'feature/trax' into 'master'
Feature/trax

Add Trax support to esp-idf. OpenOCD already has trax support, this allows an esp-idf program to also trigger this when needed. Also included: some more logic to correctly reserve memory blocks for Trax.

See merge request !73
2016-10-21 18:16:12 +08:00
Jeroen Domburg
53146799a0 Initial addition of wdt and brownout code 2016-10-21 17:59:57 +08:00
Jeroen Domburg
2d393f0530 Change inline assembly bits from macros to inline functions 2016-10-20 11:23:59 +08:00
Jeroen Domburg
d00ef1607e Some more optimizations, mostly in involuntary task switches. Doesn not really help here, but might in other cases. 2016-10-18 10:51:08 +08:00
Jeroen Domburg
6a7ec425cb Detect success before errors in vPortCPUReleaseMutex. Shaves off another half uS. 2016-10-17 18:49:19 +08:00
Jeroen Domburg
c03549e117 Make uxPortCompareSet into a macro. 25uS -> 24uS 2016-10-17 18:30:13 +08:00
Jeroen Domburg
0403d43b19 Optimize xPortGetCoreID to 2-instruction inline assembly. 2016-10-17 18:09:15 +08:00
Ivan Grokhotkov
8f82a83c2c Merge branch 'master' into feature/freertos_static_buffers 2016-10-17 16:02:09 +08:00
Jeroen Domburg
0aab006bb7 Add Trax-support to esp-idf 2016-10-17 12:18:17 +08:00
Ivan Grokhotkov
72712c00a7 freertos: forward task affinity argument to prvInitializeNewTask 2016-10-14 21:24:58 +08:00
Jeroen Domburg
fa476c8ba9 Merge branch 'bugfix/small_fixes_jd' into 'master'
Some small fixes

- Kill unused uxReturn in task.c,  https://github.com/espressif/esp-idf/issues/48
- Line end conversion in gpio.c
- Move heap_alloc_caps.h so components can also use it

See merge request !135
2016-10-12 21:13:34 +08:00
Jeroen Domburg
03bd5b6d22 Fix offset of coreid in tasktcb 2016-10-12 18:17:58 +08:00
Jeroen Domburg
89097d5f11 Add xCoreID arg to prvInitialiseNewTask code; initialize pvThreadLocalStoragePointersDelCallback array to NULL 2016-10-12 17:46:15 +08:00
Ivan Grokhotkov
924fea7cc0 freertos: fix setting xCoreID for new task 2016-10-11 00:05:15 -06:00
Ivan Grokhotkov
8ee1a05914 Merge branch 'master' into feature/freertos_static_buffers
* master: (117 commits)
  build system: Add -fno-rtti when compiling C++ code
  FreeRTOS KConfig: Limit tick rate to 1000Hz
  bootloader: Fix accidental tabs introduced in !78
  build system: Print a WARNING if any submodule is out of date
  Fix stack overflow message format
  'make flash' targets: Print serial port when flashing
  lwip/esp32: support iperf
  Add data memory for RMT peripheral
  syscall write: Should return number of bytes written
  Also push relevant tags over
  esp32: add libsmartconfig.a to link libs
  esp32: not link wps
  esp32/lib: update wifi lib to a1e5f8b9
  esp32: remove esp_wps.h
  add smartconfig header files(merge this after updating libsmartconfig.a version v2.6.2)
  esp32/lib: update wifi lib to 3853d7ae
  Add Comments
  Modify spinlock error in periph_ctrl.c
  Define xcoreid offset, add warning in tcb struct wrt the need to also change that define when struct changes
  components/tcpip_adapter: add some comments
  ...

# Conflicts:
#	components/freertos/queue.c
#	components/freertos/tasks.c
2016-10-10 23:34:45 -06:00
Angus Gratton
1bae606ccc FreeRTOS KConfig: Limit tick rate to 1000Hz
>1000Hz breaks portTICK_PERIOD_MS (see gitlab 4)

A working >1000Hz tick rate is possible with some changes, but beyond a
certain point it's dimishing returns to preempt tasks this often.
2016-10-11 07:56:08 +11:00
rudi ;-)
71c09d8f66 Fix stack overflow message format
Poorly formatted message for stack overflow for task. Closes #36
2016-10-11 07:56:08 +11:00
Jeroen Domburg
df31bb8dfc Rename include, use spaces instead of tabs 2016-10-09 15:32:08 +08:00