Commit graph

783 commits

Author SHA1 Message Date
Angus Gratton
3fe0022efa stack sizes: Revert stack size increases added in 8d43859
Set min stack size to 2048 if AppTrace support is enabled, 512 bytes otherwise.
2017-06-29 14:57:13 +10:00
Angus Gratton
415a7d742a dport_access: Fix spurious warning in unicore mode, refactor 2017-06-29 13:57:13 +10:00
Ivan Grokhotkov
9b955f4c9f Merge branch 'feature/sysview_via_apptrace' into 'master'
sysview via apptrace

See merge request !708
2017-06-29 08:40:13 +08:00
Alexey Gerenkov
8d43859b6a esp32: SEGGER SystemView Tracing Support
Implements support for system level traces compatible with SEGGER
SystemView tool on top of ESP32 application tracing module.
That kind of traces can help to analyse program's behaviour.
SystemView can show timeline of tasks/ISRs execution, context switches,
statistics related to the CPUs' load distribution etc.

Also this commit adds useful feature to ESP32 application tracing module:
 - Trace data buffering is implemented to handle temporary peaks of events load
2017-06-27 20:52:43 +03:00
Ivan Grokhotkov
3f8f618df5 Merge branch 'feature/lwip_expose_more_config' into 'master'
lwip: Expose more config in IDF menuconfig

See merge request !909
2017-06-27 12:53:42 +08:00
Ivan Grokhotkov
aeeb6cff17 Merge branch 'test/add_dual_core_dport_access_unit_test_case' into 'master'
test: add UT case for accessing dport and apb at the same time

See merge request !910
2017-06-27 12:47:37 +08:00
Liu Zhi Fu
a7ef510551 esp32: update wifi lib to fix a sniffer issue
Fix sniffer only receives the first MDPU in AMPDU when the AMPDU is not for our station/soft-AP
2017-06-24 10:45:20 +08:00
He Yin Ling
7c6208c9e0 test: add UT case for dual dport and apb access 2017-06-23 16:15:57 +08:00
Jiang Jiang Jian
1480251aa7 Merge branch 'bugfix/spiflash_rom_symbols' into 'master'
spiflash rom: Add symbols accidentally removed in refactor

See merge request !804
2017-06-23 15:24:04 +08:00
Angus Gratton
8aa09aea10 event handler: Add debug event handler for confirmed IPv6 LL address 2017-06-23 16:15:16 +10:00
Ivan Grokhotkov
85baf0afaa Merge branch 'buxfix/panic_handler_not_halting_cpu' into 'master'
Panic Handler not halting when running on both cores

See merge request !903
2017-06-23 11:34:03 +08:00
XiaXiaotian
8411aa7362 Fix the bug that lora vendor size was not added to probe response.
Restore priority of tasks in wifi lib.
2017-06-22 15:06:58 +08:00
Darian Leung
21f02a6955 Bugfix - Panic Handler not halting when running on both cores
Bug occurs when core dump destination in menuconfig is set to flash. When
programme crashes, xt_unhandled_exception or panicHandler will both trigger
commonErrorHandler. commonErrorHandler calls esp_core_dump_to_flash which
will attempt to use DPORT functions and hang due to trying to a stall and already
stalled processor (already stalled in xt_unhandled_exception and panicHandler).
Program will eventually be rebooted when wdt expires.

Added esp_dport_access_int_deinit after calls to haltOtherCore() so that DPORT
functions don't try to halt and already halted cpu hence preventing hang.

Fixes TW#12944 https://github.com/espressif/esp-idf/issues/646
2017-06-21 16:58:48 +08:00
Liu Zhi Fu
59479eb7dd esp32: update wifi lib to fix a wifi connect issue
Fix WiFi fails to connect TP842N bug
2017-06-19 21:23:24 +08:00
Jiang Jiang Jian
07ccbb8dbc Merge branch 'bugfix/rtc_time_issues' into 'master'
Fixes for RTC time issues

See merge request !849
2017-06-16 15:29:56 +08:00
Jiang Jiang Jian
7c50916c53 Merge branch 'bugfix/phy_init_procedure' into 'master'
component/esp32 : fix phy init with NULL init_data

See merge request !879
2017-06-16 15:03:03 +08:00
Tian Hao
bb4a87dbfe component/esp32 : fix phy init with NULL init_data
1. fix phy init with NULL init_data
2. do full calibration without CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE
3. fix libphy.a printf
2017-06-16 12:09:13 +08:00
Ivan Grokhotkov
8ccb2a4990 esp32: make time monotonic across resets
Small changes to clock calibration value will cause increasing errors
the longer the device runs. Consider the case of deep sleep, assuming
that RTC counter is used for timekeeping:
- before sleep:
   time_before = rtc_counter * calibration_val
- after sleep:
   time_after = (rtc_counter + sleep_count) * (calibration_val + epsilon)
where 'epsilon' is a small estimation error of 'calibration_val'.
The apparent sleep duration thus will be:
time_after - time_before = sleep_count * (calibration_val + epsilon)
                           + rtc_counter * epsilon

Second term on the right hand side is the error in time difference
estimation, it is proportional to the total system runtime (rtc_counter).

To avoid this issue, this change makes RTC_SLOW_CLK calibration value
persistent across restarts. This allows the calibration value update to
be preformed, while keeping time after update same as before the update.
2017-06-16 12:06:04 +08:00
Jiang Jiang Jian
a64f5de091 Merge branch 'bugfix/sw_reset_fixes' into 'master'
Fixes for esp_restart

See merge request !865
2017-06-15 22:10:13 +08:00
Tian Hao
09f7cf45dd component/bt : fix interrupt number conflict
1. the typical problem is when push keyboard on serial tool, the bluetooth may stop.
2017-06-15 19:41:54 +08:00
Ivan Grokhotkov
8cb0d52c43 esp_system: remove link time dependency on WiFi stack
- esp_restart will not pull in WiFi stack (if it is not used otherwise)
- esp_restore is moved into a separate file to break link time
  dependency
2017-06-15 18:15:36 +08:00
Ivan Grokhotkov
9353666cc1 esp32: reset APP CPU when doing esp_restart
This fixes a bug introduced by !848, where APP CPU would not be reset
during esp_restart, if esp_restart was called from a task running on APP
CPU, and wouldn’t be reset by PRO CPU on startup.
This change replaces stalling APP CPU with resetting it.

Also adds a non-automated esp_restart tests.
2017-06-15 18:15:35 +08:00
Ivan Grokhotkov
a72b1abc51 esp32: disable DPORT access protection when doing esp_restart
DPORT access protection can not work when the other CPU is stalled.
Writes to DPORT registers in esp_restart caused the program to hang due
to access protection, and the reset happened due to RTC_WDT, not SW_RST.
This change adds esp_dport_access_int_deinit function and calls it from
esp_restart once the other core is stalled.
2017-06-15 18:15:35 +08:00
XiaXiaotian
435b907475 fix the bug that wifi assert at ieee80211_output.c line 733 2017-06-14 21:20:28 +08:00
Jiang Jiang Jian
db87a640ea Merge branch 'feature/optimize_task_priority_in_wifi_lib' into 'master'
Optimize priorities of pp, pm, timer, wps and wpa2 tasks.

See merge request !861
2017-06-14 14:01:53 +08:00
Angus Gratton
8e0ec6a9ab Merge branch 'bugfix/abort_in_interrupt_context' into 'master'
Panic handler backtrace fixes

See merge request !835
2017-06-14 13:45:36 +08:00
XiaXiaotian
28e84a5299 Optimize priorities of pp, pm, timer, wps and wpa2 tasks. 2017-06-14 11:06:57 +08:00
Jiang Jiang Jian
69e8085624 Merge branch 'bugfix/wps_receive_m2d_fail_process' into 'master'
ESP32: Add error wps fail reason

See merge request !855
2017-06-14 10:57:59 +08:00
Ivan Grokhotkov
6e704fc421 Merge branch 'bugifx/cplusplus_guards' into 'master'
add C++ include guards to header files which are missing them

See merge request !799
2017-06-14 09:14:02 +08:00
Ivan Grokhotkov
71d7716a45 Merge branch 'bugfix/esp_event_send_init_check' into 'master'
esp_event_send: check if the event loop is initialized

See merge request !817
2017-06-14 09:11:50 +08:00
Angus Gratton
5d7bffea2b panic handler: Print backtraces with calling address not return address
This seems to clean up some of the more wrong addr2line output results (not
sure why, something to do with optimisations I think - perhaps the return
address may also be a jump target from some earlier line of the code.)
2017-06-14 10:30:04 +10:00
Deng Xin
3d963f1c61 Merge branch bugfix/wps_receive_m2d_fail_process to master
ESP32: Add error wps fail reason enum in esp_event.h
see merge request !226
2017-06-13 21:48:48 +08:00
Liu Zhi Fu
bf4dd5175b esp32: update wifi lib to fix assoc timeout issue
Fix assoc timeout thread-safe issue
2017-06-13 20:08:00 +08:00
Jiang Jiang Jian
1ce18758d4 Merge branch 'bugfix/tw13140_fix_throughput_test_crash_issue' into 'master'
esp32: update wifi lib to fix wifi crash bug

See merge request !840
2017-06-13 18:22:39 +08:00
Angus Gratton
47e789f538 abort handler: Fix abort stack trace when abort() called in ISR
Previously, this resulted in task stack frames turning up incorrectly in the backtrace, ie

Backtrace: 0x400d22a0:0x3ffb0fa0 0x40085a3c:0x3ffb0fc0 0x400f32c4:0x3ffb0fe0 0x40081965:0x3ffb1010
0x400d22a0: esp_vApplicationIdleHook at /home/esp/esp-idf/components/esp32/./freertos_hooks.c:
52
0x40085a3c: prvIdleTask at /home/esp/esp-idf/components/freertos/./tasks.c:4431
0x400f32c4: i2c_isr_handler_default at /home/esp/esp-idf/components/driver/./i2c.c:598
0x40081965: _xt_lowint1 at xtensa_vectors.o:?

Fix is to implement abort() via an unhandled exception rather than a breakpoint, I think
because of relative priority of exception types.

Another approach would be to assign a software-only INUM to abort()ing and defined a
PANIC_RSN_ABORTED, but this is more complex and interrupt numbers are more scarce than RAM!
2017-06-13 10:19:01 +10:00
Ivan Grokhotkov
f327a9b1cf esp32: don’t reset APP CPU if it was already reset by OpenOCD
When ‘reset halt’ command is executed, OpenOCD will take the APP CPU
out of reset and enable the clock. At this point, user can set a
breakpoint on code which will run on APP CPU. Previously, app startup
code would do another reset of APP CPU, thereby removing any breakpoints
which may have been set. This change makes APP CPU reset conditional on
DPORT_APPCPU_CLKGATE_EN bit, which is 0 by default but is set to 1 by
OpenOCD after reset.
2017-06-12 15:16:57 +08:00
Liu Zhi Fu
c1e8988240 esp32: update wifi lib to fix wifi crash bug
Fix a wifi crash bug which happens in throughput test
2017-06-08 20:51:21 +08:00
Liu Zhi Fu
f40be8eb77 esp32: add sniffer filter api
Add sniffer filter to filter specified packets
2017-06-06 19:07:12 +08:00
jack
ba32dd30a1 bugfix:Fix bug that wdt reset information for CPU1 was not correct 2017-06-05 18:26:14 +08:00
Ivan Grokhotkov
17da994345 esp_event_send: check if the event loop is initialized
Fixes https://github.com/espressif/esp-idf/issues/668
2017-06-05 11:01:26 +08:00
XiaXiaotian
66ef886d77 Add dport protect in libphy.a 2017-06-01 19:43:55 +08:00
Jiang Jiang Jian
ab0f7264ee Merge branch 'bugfix/tw12174_connect_ap_fail' into 'master'
Fix the bug that station fails to connect to AP sometimes.

See merge request !802
2017-06-01 19:40:02 +08:00
Angus Gratton
b428d28950 spiflash rom: Add symbols accidentally removed in refactor 2017-06-01 09:08:29 +10:00
XiaXiaotian
d2f24f1b81 Fix the bug that station fails to connect to AP sometimes. 2017-05-31 20:27:02 +08:00
jack
fc130fba86 fix bug that files missing commit in MR 773 2017-05-31 19:37:39 +08:00
Ivan Grokhotkov
06accaf851 add C++ include guards to header files which are missing them
Fixes https://github.com/espressif/esp-idf/issues/628
2017-05-31 17:20:17 +08:00
Angus Gratton
d718cbd873 Merge branch 'bugfix/deep_sleep_example_stub_delay' into 'master'
sdkconfig: set CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000 by default

See merge request !758
2017-05-29 12:11:56 +08:00
Ivan Grokhotkov
3c583a7655 sdkconfig: set CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000 by default
To increase the chances that the examples work out of the box, this
change is raising the default deep sleep wakeup delay to 1ms.
If GPIO15 is low at startup, ROM code takes less time to execute
(because no logging is performed), so more time may be needed to allow
flash chip to become ready.
2017-05-25 10:51:39 +08:00
Liu Zhi Fu
365b66b95b esp32: update wifi lib to fix ota fail bug
Fix ota fails on dual core
2017-05-23 11:38:45 +08:00
Ivan Grokhotkov
a38cecefa7 Merge branch 'bugfix/fix_dport_access_in_isr' into 'master'
Fix Dport access in interrupts

Dport accesses would re-enable interrupts unconditionally, breaking things when called in an ISR. This saves and restores the interrupt status, fixing this.

This fixes a crash in the SPI slave driver, and possibly other things.

See merge request !772
2017-05-19 19:08:34 +08:00