Commit graph

700 commits

Author SHA1 Message Date
Ivan Grokhotkov
848494b20f Merge branch 'feature/enable_qio_directly' into 'master'
Enable SPI flash Quad I/O in bootloader

Bootloader checks flash ID, enables Quad I/O mode based on flash type.

See merge request !479
2017-03-03 11:25:52 +08:00
Ivan Grokhotkov
65b7b22c09 esp32: update io_mux_reg.h to latest version
fixes https://github.com/espressif/esp-idf/issues/349
2017-03-02 19:35:28 +08:00
Liu Zhi Fu
abdd8feebb esp32: menuconfig adds some WiFi options
1. Add options to enable/disable AMPDU
2. Add options to enable/disable WIFI NVS
3. Add options to configure WiFi RX/TX buffer number
2017-03-02 18:13:49 +08:00
Jiang Jiang Jian
3b8c9a407f Merge branch 'feature/add_user_set_mac' into 'master'
Feature/add user set mac

1. Add menuconfig for user to set mac address of wifi, bt and ethernet.
2. Add the number of MAC address generated from efuse for user to choose.
3. Add MAC address derive method.

See merge request !542
2017-03-02 17:34:14 +08:00
Jeroen Domburg
432b25f755 Merge branch 'feature/in_isr_context' into 'master'
Add xPortInIsrContext function + unit test

As title states.

See merge request !533
2017-03-02 17:17:23 +08:00
Jeroen Domburg
6739d5b99f Add xPortInIsrContext function + unit test. This function returns true when the current CPU runs in an interrupt handler context. 2017-03-02 17:00:32 +08:00
XiaXiaotian
d3eede2110 mac address: add the number of MAC address generated from efuse for user to choose
1. Add the number of MAC address generated from efuse for user to choose.

2. Add MAC address derive method.
2017-03-02 15:54:35 +08:00
XiaXiaotian
fabe0493c2 mac address: add user set mac address
add menuconfig for user to set mac address of wifi, bt and ethernet.
2017-03-01 20:51:49 +08:00
Angus Gratton
4d67a2ba8b esp32 phy_init: Move DPORT Wifi clock masks to macro values
Amended fix for c642079 !534
2017-03-01 12:11:57 +11:00
Angus Gratton
98f8594151 esp32 dport_reg.h: Fix typo in register bit names 2017-03-01 12:01:07 +11:00
XiaXiaotian
f36c909528 update phy and rtc lib
1. RTC V214: modify APLL function for the chip of ECO version.

2. Add API phy_close_rf() and use it in esp_phy_deinit() instead of pm_close_rf().

3. RTC V213: fix BT will not work when BT-init is called more than once.
2017-02-27 19:54:22 +08:00
XiaXiaotian
c6420792f2 1. Do not disable clock for generating random number.
2. And fix the bug that system crashes if call esp_wifi_stop() twice.
2017-02-27 16:48:04 +08:00
qiyueixa
d9c649d26e wifi: fix issue in setting channel API 2017-02-24 22:08:54 +08:00
qiyueixa
ff81e17504 wifi: fix issue in setting channel before sniffer is enabled 2017-02-24 15:19:31 +08:00
Angus Gratton
d9252b3645 wifi event_default_handlers/tcpip_adapter: Support disabling WiFi, keeping Ethernet 2017-02-24 14:46:23 +11:00
Ivan Grokhotkov
36b3963efb Merge branch 'feature/btdm_ram_config' into 'master'
Optimize or release memory in bluetooth

1. add option to release about 30K from BT if BLE only
2. later BT/BLE will be separated by BT/BLE macro, but this option should use when user make sure that in BLE only mode.

See merge request !520
2017-02-23 18:21:16 +08:00
Ivan Grokhotkov
e96d653c9e ulp: make sure I_WAKE instruction works with ULP timer disabled
Setting ULP_CP_WAKEUP_FORCE_EN forces ULP wakeup to work even if the
ULP timer has already been disabled.
2017-02-22 17:10:52 +08:00
Ivan Grokhotkov
d0d2c4cb49 esp32,ulp: add tests for TSENS 2017-02-22 14:40:36 +08:00
Ivan Grokhotkov
dbf60eb922 rtc: fix typo in RTC_CNTL_SLOWCLK_FREQ macro name 2017-02-22 14:40:36 +08:00
Ivan Grokhotkov
a64181f14f deep sleep: add functions to check wakeup cause
This change adds esp_deep_sleep_get_wakeup_cause, which returns the
source which has caused wakeup from deep sleep.

Similar to esp_deep_sleep_get_ext1_wakeup_status, a function is added
to check touch pad wakeup status: esp_deep_sleep_get_touchpad_wakeup_status.
This function returns the touch pad which has caused wakeup.
2017-02-22 14:40:36 +08:00
Ivan Grokhotkov
07ff47f103 deep sleep: clarify compatibility issues between wakeup sources
ULP and touch FSMs in ESP32 revisions 0 and 1 do not operate correctly
if RTC_PERIPH power domain is force powered on (ESP_PD_OPTION_ON).

Both ULP and touch still work, but clock frequency of the ULP may be
incorrect and touch values may be off by considerable amount. As such,
when these wakeup modes are used, RTC_PERIPH power domain has to be set
to ESP_PD_OPTION_AUTO (or, in the current implementation,
ESP_PD_OPTION_OFF — though this will change in the future when _OFF will
actually *force* the power domain to be powered off).

Because EXT0 wakeup source requires RTC_PERIPH to be powered ON, mark
ULP and touch wakeup sources as incompatible with EXT0. Workaround for
this is to use EXT1 wakeup source instead, which offers similar or
better functions without having to keep RTC_PERIPH powered on.
2017-02-22 14:40:36 +08:00
Wangjialin
fb261c0bd5 1. deal with conflicting wakeup triggers
2. modify deep_sleep.rst, add description of touch wakeup.
2017-02-22 14:40:36 +08:00
Wangjialin
cc13b0ea05 deep sleep: allow wakeup from touch sensor interrupt 2017-02-22 14:40:36 +08:00
Tian Hao
55693b1168 component/bt : add option to release about 30K from BT if BLE only
1. later BT/BLE will be separated by BT/BLE macro, but this option should use when user make sure that in BLE only mode.
2017-02-21 17:46:59 +08:00
Ivan Grokhotkov
26dec992eb deep sleep: add note about disabling WiFi and BT
This change adds a note to esp_deep_sleep that applications should disable WiFi and BT before going into deep sleep.
SNTP example is also updated.
2017-02-21 17:07:16 +08:00
Ivan Grokhotkov
d3fde5188e deep sleep: bring some registers into known state
In case WiFi/BT stack has been enabled but wasn’t disabled, some RTC
bits may be left enabled, causing increased current consumption.
This change returns some of the bits back to their default values.
2017-02-21 17:07:15 +08:00
XiaXiaotian
a51f378ecc bugfix: it causes exception that wifi interrupt happens when read/write flash, if pp_post() is on icache. 2017-02-21 14:25:34 +08:00
XiaXiaotian
678ec0bd04 Merge branch 'master' of ssh://gitlab.espressif.cn:27227/idf/esp-idf into feature/disable_phy_rf_when_disable_wifi_bt 2017-02-21 01:20:48 +08:00
XiaXiaotian
bb0298bc71 coexist: enable coexist when wifi&bt are enabled, disable coexist when one of wifi&bt is disabled. 2017-02-20 23:53:25 +08:00
XiaXiaotian
770c2ade05 phy init: modify some comments 2017-02-20 10:44:40 +08:00
Tian Hao
4bd5b0c91a component/bt : add bt enable/disable for power save
1. add new APIs bt controller enable/disab/deinit
2. make bt controller work need to call two APIs of esp_bt_controller_init and enable
3. modify phy init to make mac reset once
2017-02-17 19:24:58 +08:00
XiaXiaotian
8f3d1d3184 fix compile error that if enable CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION compile fail 2017-02-17 15:29:11 +08:00
Tian Hao
ad890aa5ea component/bt : wide range work temperature for bluetooth RF
1. add PLL track for bluetooth RF for wide range temperature
2. move some initialized codes to cache
2017-02-17 12:26:28 +08:00
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
Ivan Grokhotkov
dd5401749d Merge branch 'bugfix/phy_init_write_nvs_once' into 'master'
phy_init: don’t rewrite valid calibration data

In the default PHY init routine, calibration data is loaded from NVS.
Most of the time the incremental changes to calibration will be fairly
small, so we don’t need to rewrite the existing calibration data stored
in the NVS.

Possible enhancement to be done in the future: expose a function in PHY
library to tell how big was the change in calibration data. If the
change was significant, then calibration data stored in NVS should be
updated.

See merge request !487
2017-02-15 13:26:22 +08:00
Ivan Grokhotkov
25f05bef71 Merge branch 'bugfix/OTA_and_flash_encryption_incompatible' into 'master'
bootloader_support: fix bug OTA & flash encryption incompatible

github issue:https://github.com/espressif/esp-idf/issues/253

See merge request !464
2017-02-15 13:24:10 +08:00
Liu Zhi Fu
7093c59a74 esp32: update wifi lib for some fixes and optimizations
1. Reduce the default static rx buffer size from 25 to 10
2. Adjust ampdu interrupt size to 3, namely, raise 1 interrupt per 3-mpdu
3. Make a copy for all received packets, including AMSDU/AMPDU/MPDU
4. Fix softap mis-forward issue
5. Fix pp q full issue
6. Fix sniffer copy wrong content issue
2017-02-10 10:28:03 +08:00
Angus Gratton
68cba2a1fb Bootloader: Support switching to Quad I/O mode during boot process 2017-02-09 08:44:05 +11:00
Ivan Grokhotkov
777816cb99 phy_init: don’t rewrite valid calibration data
In the default PHY init routine, calibration data is loaded from NVS.
Most of the time the incremental changes to calibration will be fairly
small, so we don’t need to rewrite the existing calibration data stored
in the NVS.

Possible enhancement to be done in the future: expose a function in PHY
library to tell how big was the change in calibration data. If the
change was significant, then calibration data stored in NVS should be
updated.
2017-02-07 15:14:45 +08:00
Jiang Jiang Jian
89fea85a45 Merge branch 'bugfix/fix_several_wifi_misc_issues' into 'master'
esp32: fix several misc wifi issue

1. Fix ssid_str not free issue
2. Fix sniffer not work issue
3. Fix null parameter cause esp_wifi_init crash issue
4. Enable ap ampdu rx interface

See merge request !484
2017-02-07 11:15:58 +08:00
Liu Zhi Fu
b748a63a43 esp32: fix several misc wifi issue
1. Fix ssid_str not free issue
2. Fix sniffer not work issue
3. Fix null parameter cause esp_wifi_init crash issue
4. Enable ap ampdu rx interface
2017-02-06 17:56:42 +08:00
Ivan Grokhotkov
c78aa138b0 Merge branch 'bugfix/esp32_core_dump_wd_uart' into 'master'
esp32: Fixes watchdog problem when printing core dump to uart

1) Fixes watchdog problem when printing core dump to uart
2) Also fixes generation of core dumps when flash cache is disabled


See merge request !472
2017-02-06 17:44:08 +08:00
Alexey Gerenkov
04acc88023 esp32: Fixes watchdog problem when printing core dump to uart
Also fixes generation of core dumps when flash cache is disabled
2017-02-01 18:39:28 +03:00
Angus Gratton
b6a2329f0f FreeRTOS: esp_crosscore_int_send_yield() should be in IRAM
Possible for xQueueGenericSendFromISR -> xTaskRemoveFromEventQueueList
-> taskYIELD_OTHER_CORE code path to occur while cache is off.
2017-01-26 18:53:02 +11:00
Liu Zhi Fu
385c61e183 esp32: udpate wifi lib to fix two datapath issues
1. fix ampdu<->mpdu<->ampdu switch may cause rx slow issue by put mpdu into ampdu reorder queue
2. fix each ac first sending always fail issue by adding retry
2017-01-26 15:35:04 +08:00
qiyueixa
03e3b137bf lwip: optimize the dhcp client
1. modify the discover retry backoff time from (2,4,8,16,32,60,60)s to (500m,1,2,4,8,15,15)s.
2. add DHCP_DOES_ARP_CHECK to menuconfig for users to specify if do a ARP check on the offered address.
   If enable, one more second will be taken in obtaining IP address.
3. update wifi libs
2017-01-23 13:44:34 +08:00
Dermot Duffy
6f3f3bb30c Add missing bit from LEDC interrupt state struct.
Resolves #191 https://github.com/espressif/esp-idf/pull/191
2017-01-20 14:57:24 +11:00
Angus Gratton
b022232e84 esp_panic.h: Add C++ include guards 2017-01-20 14:56:59 +11:00
Liu Zhi Fu
12b1c99962 esp32: update wifi lib to fix ap not respond BA bug
Currently softap doesn't respond BA when receiving AMPDU, this fix is to fix this bug
2017-01-19 18:01:32 +08:00
Ivan Grokhotkov
7eb570b039 Merge branch 'bugfix/phy_auto_init' into 'master'
Move PHY options out of WiFi config, improve descriptions

- move PHY-related settings into new menu, make it dependent on WIFI_ENABLED || BT_ENABLED

- improve descriptions of Ethernet Kconfig options


See merge request !443
2017-01-19 13:27:17 +08:00
Ivan Grokhotkov
b1df4c47f9 kconfig: define ESP32_PHY_MAX_TX_POWER if PHY_ENABLED
ESP32_PHY_MAX_TX_POWER option is only meaningful for WiFi, so previous
change made it depend on WIFI_ENABLED. However if WiFi is not enabled,
but BT is, this option becomes undefined which breaks phy_init_data
generation.

This change turns ESP32_PHY_MAX_TX_POWER into a hidden parameter, which
depends on PHY_ENABLED. New user-visible parameter,
ESP32_PHY_MAX_WIFI_TX_POWER is introduced which depends on WIFI_ENABLED
and is used as default value for ESP32_PHY_MAX_TX_POWER if WIFI_ENABLED
is set. Otherwise ESP32_PHY_MAX_WIFI_TX_POWER is set to 20.
2017-01-19 10:58:09 +08:00
Ivan Grokhotkov
12e3992ae2 Merge branch 'bugfix/console_uart_none' into 'master'
Fix compilation if CONSOLE_UART is set to NONE

CONFIG_CONSOLE_UART_BAUDRATE is not defined

See merge request !445
2017-01-19 10:18:33 +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
Angus Gratton
9a8a82e857 phyinit: Use PHY config to enable, don't need phy_get_romfunc_addr to init 2017-01-19 11:18:44 +11:00
Tian Hao
97e3c0fec4 kconfig: move PHY-related settings into new menu
- PHY options must be shown when either WIFI or BT is enabled.

- Add clarification that TX power option applies to WiFi only.
2017-01-19 00:30:20 +08:00
me-no-dev
865b21d5a1 Fix compilation if CONSOLE_UART is set to NONE
CONFIG_CONSOLE_UART_BAUDRATE is not defined
2017-01-18 15:36:10 +02:00
XiaXiaotian
0564263e5b tw7809: fix station no rewiring softap probability 2017-01-18 20:17:03 +08:00
Ivan Grokhotkov
f7e2e456e4 intr_alloc: mark inline asm operand as earlyclobber
When compiling in release mode, compiler was choosing same register for
oldint and intmask variables, so INTENABLE was never modified.
This effectively broke disabling of non-IRAM interrupts during flash
operations, observed in the existing tests if task watchdog is enabled.
This change adds an extra constraint tells the compiler that output
operand should not be placed into the same register as an input one.
2017-01-18 18:31:06 +08:00
Jiang Jiang Jian
680a0d1306 Merge branch 'bugfix/btdm_isr_cache' into 'master'
component/bt : move some codes of controller to iram

1. mv codes which called by isr into iram
2. mv libcoexist.a into iram

See merge request !442
2017-01-18 17:38:55 +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
Tian Hao
2bb67985dc component/bt : move some codes of controller to iram
1. mv codes which called by sir into iram
2. mv libcoexist.a into iram
2017-01-18 16:38:06 +08:00
Ivan Grokhotkov
557dafda07 Merge branch 'bugfix/high_timer_int' into 'master'
Delete option to select core timer 2 as a FreeRTOS tick source

Core timer 2 is unusable for FreeRTOS ticks because it triggers a high-level interrupt. This MR deletes the option to select it.

Ref https://github.com/espressif/esp-idf/issues/234

See merge request !418
2017-01-18 10:31:03 +08:00
Wu Jian Gang
f4d5d151aa esp32: add get idf version api 2017-01-17 16:52:42 +08:00
Wu Jian Gang
dd8681d8fc Merge branch 'bug/fix_some_wifi_lib_bugs' into 'master'
update wifi lib: fix some wifi lib bugs

1. net80211: fix get ap info error(a4614877)

2. tw9358: sta mac same with softap(ea38d32c)

3. tw9221: scan channel error when connected(183d469c)

See merge request !425
2017-01-16 18:57:02 +08:00
XiaXiaotian
3684e6ddfd update wifi lib: fix some wifi lib bugs
1. net80211: fix get ap info error(a4614877)

2. tw9358: sta mac same with softap(ea38d32c)

3. tw9221: scan channel error when connected(183d469c)
2017-01-16 17:20:05 +08:00
shangke
53b0b03e63 esp_event: event stack overflow 2017-01-16 17:06:12 +08:00
Ivan Grokhotkov
0d00a1ba01 vfs: implement reading from UART 2017-01-16 11:33:32 +08:00
Ivan Grokhotkov
6538252552 Merge branch 'bugfix/panic_reset_hangs' into 'master'
Panic handler: Use same reset path as esp_restart(), disabling hardware

Closes #223 https://github.com/espressif/esp-idf/issues/223

See merge request !417
2017-01-16 10:40:47 +08:00
Ivan Grokhotkov
72da7aa53b Merge branch 'bugfix/fixes_from_github' into 'master'
fixes for github issues

This MR includes commits from several Github PRs, as well some fixes for issues reported on Github and on the forum.

- compile PHY-related code only when WiFi is enabled
- fix macOS setup instructions
- fix some of the Sphinx warnings
- update docs index, improve structure of the readme-
- wifi: fix typos, rename ESP_ERR_WIFI_NOT_START to ESP_ERR_WIFI_NOT_STARTED
- sdmmc: fix explanation of flash voltage regulator configuration efuses
- sdmmc: change idx num of example
- fix i2c_get_period name
- fix esp_log_level_set function name in docs

See merge request !420
2017-01-16 10:26:58 +08:00
Angus Gratton
ea19838d3a Build: Handle WiFi & BT enabled/disabled combos gracefully as possible
If using WIFI_INIT_CONFIG_DEFAULT, error message will point out lack
of WiFi. Otherwise linker errors on WiFi symbols should help give a
clue as to what is broken.

Piggy-backs on changes in !420, ref github #230 #237
2017-01-16 13:03:17 +11:00
Ivan Grokhotkov
f20135af54 esp32: compile PHY-related code only when WiFi is enabled
Fixes https://github.com/espressif/esp-idf/issues/230, https://github.com/espressif/esp-idf/issues/237
2017-01-16 02:38:32 +08:00
Neil Kolban
3efbbab2cf wifi: fix typos, rename ESP_ERR_WIFI_NOT_START to ESP_ERR_WIFI_NOT_STARTED 2017-01-16 02:38:31 +08:00
Jeroen Domburg
08f11e4c53 Fix panic register dump format 2017-01-15 16:49:18 +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
Ivan Grokhotkov
ca9f62ad77 Merge branch 'feature/esp32_core_dump' into 'master'
esp32 core dump to flash

1.  menuconfig option to select where to store core dump: flash, uart or disable
2. Saving of core dump to flash
3. Partition table definitions files with core dump partition
4. Python scripts to support core dump generation from GDB command line

See merge request !341
2017-01-13 11:51:40 +08:00
Angus Gratton
e53d307814 Panic handler: Use same reset path as esp_restart(), disabling hardware
Closes #223 https://github.com/espressif/esp-idf/issues/223
2017-01-13 14:37:36 +11:00
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
XiaXiaotian
6eedbfa9be tw9503: fix ets timer crash bug
1. tw9503: call ets_timer_disarm before calling ets_timer_setfn

2. change CHECK_AP_CONN to CHECK_STA_CONN
2017-01-12 20:43:59 +08:00
Ivan Grokhotkov
b24ac487cb newlib: use RTC_STORE registers to keep boot time instead of RTC_SLOW_MEM
This allows RTC_SLOW_MEM to be powered down in deep sleep if no other variables are placed into RTC_SLOW_MEM.
2017-01-12 14:43:34 +08:00
Ivan Grokhotkov
9aa0e29079 deep sleep: keep RTC_SLOW_MEM powered on if data is placed into RTC slow memory 2017-01-12 14:15:30 +08:00
Ivan Grokhotkov
e4811216ff deep sleep: fix regression due to moving ets_update_cpu_frequency into IRAM
Deep sleep stub may call ets_update_cpu_frequency, which has been moved from ROM to IRAM.
Restore the ROM version in the linker script, call it ets_update_cpu_frequency_rom, use it in the deep sleep stub.
2017-01-12 14:15:25 +08:00
Jiang Jiang Jian
2126f6c8b7 Merge branch 'feature/wpa2_example' into 'master'
wpa2 enterprise: add example for wpa2 enterprise



See merge request !410
2017-01-12 11:49:52 +08:00
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
XiaXiaotian
ff4a5a1406 wpa2 enterprise: add example for wpa2 enterprise 2017-01-11 21:56:17 +08:00
Ivan Grokhotkov
5fbea86a9e Merge branch 'feature/config_wifi_bt' into 'master'
Clean up WiFi & Bluetooth config options

* Splits "WiFi" configuration out from ESP32 configuration submenu to its own menu.
* Renames "BT" to "Bluetooth", enabling Bluetooth is now in this option not the ESP32 submenu.

* Also disables compiling/linking of BT stack if Bluetooth is disabled, saves some build time.

See merge request !397
2017-01-11 18:38:30 +08:00
XiaXiaotian
2d8a8bc141 esp32: fixs about auto-reconnect and ap ssid configuration
1. Remove auto-reconnect
2. Use strnlen instead strlen to calculate ssid len in wifi lib
2017-01-11 17:21:10 +08:00
Jiang Jiang Jian
478591b842 Merge branch 'feature/add_wpa2_set_id_api' into 'master'
add wpa2 set id api and modify null data tx description

1. wpa2: add wpa2 set id api

2. low rate: modify null data tx description

See merge request !402
2017-01-11 15:13:47 +08:00
Jiang Jiang Jian
63091a2358 Merge branch 'feature/ethernet_support_flow_control' into 'master'
ethernet: support flow control

(1) Only fullduplex mode support flow ctrl .

(2) Fix reboot exception which caused by not-reset EMAC hardware (such as DMA) when reset CPU.

See merge request !392
2017-01-11 14:51:43 +08:00
XiaXiaotian
b455b0246c add wpa2 set id api and modify null data tx description
1. wpa2: add wpa2 set id api

2. low rate: modify null data tx description
2017-01-11 12:13:11 +08:00
Ivan Grokhotkov
a2e0c2432e esp32: sanity check ISR handler address passed into esp_intr_alloc
Return ESP_ERR_INVALID_ARG if the handler is not in IRAM (or RTC fast memory)
2017-01-11 11:38:17 +08:00
Ivan Grokhotkov
833102cbf3 esp32: place cross-core interrupt handler into IRAM
esp_intr_alloc is called with ESP_INTR_FLAG_IRAM, so the ISR should be in IRAM.
2017-01-11 00:52:45 +08:00
shangke
0e701e1cac ethernet: support flow control 2017-01-10 15:19:18 +08:00
Jeroen Domburg
a3f6728797 Merge branch 'feature/watchpoint_on_stack_canary' into 'master'
Add option to automatically set a watchpoint at the end of the swapped-in task

This should make stack overflows easier to debug because it triggers a debug exception as soon as the stack is overwritten, not later when a context switch happens. Marked as a FreeRTOS debug feature because it doesn't give a nice error message and uses up a watchpoint.

See merge request !389
2017-01-10 14:01:07 +08:00
Angus Gratton
26d1a23308 config: Move WiFi & BT toggles to Components menu, same as Ethernet 2017-01-10 16:39:43 +11:00
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
Angus Gratton
2e78b397bc config: Simplify WiFi & Bluetooth config options
Removes redundant menu options, splits WiFi configuration out from
generic ESP32 configuration.
2017-01-10 16:04:04 +11:00
Angus Gratton
433ff1474e WiFi software coexistence: Clarify KConfig description
Ref http://esp32.com/viewtopic.php?f=13&t=844&p=3576
2017-01-10 11:11:27 +11:00
qiyueixa
d5464074dd update wifi libs 2017-01-09 18:44:27 +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
Jiang Jiang Jian
633cd49f88 Merge branch 'bugfix/detect_ocd_when_panic' into 'master'
Fix OpenOCD detection code

In the current master, detection of an attached OCD is broken. This fixes it.

I also snuck in two unrelated checks in intr_alloc which return from a function that is asserted earlier in the code. This makes the code behave better when they are called erroneously in a production build.

See merge request !377
2017-01-09 13:25:45 +08:00
Jeroen Domburg
11a994d5d8 Calling esp_intr_noniram_[en|dis]able twice is an error, so abort instead of doing an assert which disappears in non-debug mode 2017-01-09 12:04:21 +08:00
Liu Zhi Fu
084c14f1e4 esp32: fix wifi timer thread-safe issue
Update wifi lib to fix a wifi timer thread-safe issue
2017-01-09 10:21:29 +08:00
Ivan Grokhotkov
5b5a4355e7 Merge branch 'feature/sd_driver_new' into 'master'
SDMMC peripheral driver, SD protocol driver, FATFS library, VFS integration

This MR contains:
- SDMMC host peripheral driver
- SD protocol driver in sdmmc component (can be extended to support MMC/eMMC and SPI based hosts)
- ChaN's FATFS library v0.12b
- VFS integration
- FAT access via VFS is thread-safe (unless same file is read/written/unlinked/renamed from different tasks)
- Support for POSIX directory-related functions in VFS (and in vfs_fatfs.c)
- unit test for the above
- Example
- API documentation

Will be done in other MRs:
- Support for spi_flash IO driver for FatFs
- SPI host driver and support for SPI mode commands in sdmmc component
- MMC/eMMC support in sdmmc component
- Support for slightly higher 53/26.6MHz clocks (currently I'm using 20MHz for DS and 40MHz for HS, instead of 25MHz/50MHz per standard), and arbitrary low clocks (e.g. 4MHz).

See merge request !353
2017-01-09 06:48:25 +08:00
Ivan Grokhotkov
edd924f273 sdmmc: add peripheral driver and protocol layer 2017-01-09 04:51:24 +08:00
Wu Jian Gang
ecf720d3b3 Merge branch 'bugfix/fix_wifi_auth_fail_issue' into 'master'
esp32: fix wifi auth issue

Fix wifi auth failed issue by default phy mode to 11N

See merge request !382
2017-01-07 21:12:45 +08:00
Ivan Grokhotkov
b1c754bbb5 Merge branch 'feature/cplusplus' into 'master'
C++ support

This change adds necessary support for compiling C++ programs:
- linking against libstdc++
- implementation of static initialization guards using FreeRTOS primitives: since we don't have condition variables at our disposal, and we don't want to allocate a synchronization primitive for every guard variable generated by the compiler, we imitate condition variables using a combination of a mutex, counting semaphore, and a counter (based on [Microsoft Research paper](https://www.microsoft.com/en-us/research/wp-content/uploads/2004/12/ImplementingCVs.pdf), albeit because we don't need *arbitrary* code to use these CVs, implementation gets simpler).

Note that libstdc++ also contains an implementation of `__cxa_guard_{acquire,release,abort}` functions. These implementations come from an `#ifndef GXX_THREADS` branch, i.e. are not aware of multthreading. There are three ways of replacing these libstdc++ functions with our implementation:

1. Move our code into gcc. Pros: cleanest solution. Cons: Such changes are unlikely to be merged by any upstream, so we end up maintaining our own forks of {gcc,crosstool-ng}.
2. Use library as it is built by crosstool, use `ar` to delete one object file (`guards.o`), add this library to ESP-IDF. Pros: easy to implement. Cons: libstdc++ is a 15MB binary 😯 
3. Keep using libstdc++ from crosstool, force our implementation to be linked using a `-u` linker flag. Pros: no impact on repo size, easy to implement. Cons: somewhat less clean than 1 (and about as hacky as 2).

For the reasons mentioned, option (3) looks like the best tradeoff.

Ref. TW6702

See merge request !364
2017-01-07 18:50:12 +08:00
Ivan Grokhotkov
339267ffc9 Merge branch 'feature/bootloader_rng' into 'master'
Enable bootloader entropy source for RNG

Enables an entropy source when bootloader starts up, which both seeds the RNG for use before WiFi/BT stack is enabled and provides an adequate RNG for secure boot & flash encryption key generation.

A prerequisite was enabling 80MHz operation, so the CPU is now set to 80MHz as soon as second stage bootloader starts running.

See merge request !363
2017-01-07 18:46:10 +08:00
Ivan Grokhotkov
4f909b8ecc Merge branch 'bugfix/ets_delay_on_app_cpu' into 'master'
esp32: ets_update_cpu_frequency should set tick scale for both CPUs

ets_update_cpu_frequency ROM function updates g_ticks_per_us, which is has two copies, one for each CPU.
The APP CPU copy of g_ticks_per_us never got updated, resulting in shorter delays produced by ets_delay_us on the APP CPU.

This MR replaces ROM ets_update_cpu_frequency with a copy in IRAM which updates scaling factors on both of the CPUs.

So now we get expected delays (in microseconds):
```
ets_delay_us core=0 expected=50000 actual=50014
ets_delay_us core=1 expected=50000 actual=50015
vTaskDelay core=0 expected=50000 actual=49428
vTaskDelay core=1 expected=50000 actual=50000
```

Reported on the forum: http://esp32.com/viewtopic.php?f=2&t=713#p3722

See merge request !373
2017-01-07 18:45:14 +08:00
Jeroen Domburg
0bfe08578b Add sdkconfig include to cpu_util.h so CONFIG_ESP32_DEBUG_OCDAWARE actually resolves 2017-01-07 18:44:20 +08:00
Liu Zhi Fu
0e7f7a2112 esp32: fix wifi auth issue
Fix wifi auth failed issue by default phy mode to 11N
2017-01-07 16:32:03 +08:00
Liu Zhi Fu
a575b9e893 esp32: modify ld file to fix a crash issue 2017-01-07 16:12:07 +08:00
Jeroen Domburg
718969f6ed Merge branch 'driver/spi' into 'master'
SPI master driver

This merge requests adds an SPI Master driver. This driver is (of course) multithread capable, has device abstraction, has command queueing, DMA support and all other sorts of nice things you'd expect from a SPI driver.


See merge request !332
2017-01-06 16:28:52 +08:00
Ivan Grokhotkov
a69a798878 Merge branch 'bugfix/tw9540_workaround_appdata_overwrite_bootdata' into 'master'
modify bootloader dram start address, swap app bss and data segments

Modify bootloader dram_seg from address 0x3ffc0000 to 0x3fff0000, len from 0x20000 to 0x10000.
Also put app .data before .bss, to reduce the chance .data collides with ROM bootloader stack.

See merge request !375
2017-01-06 15:59:22 +08:00
Ivan Grokhotkov
1cbc2fa046 esp32: ets_update_cpu_frequency should set tick scale for both CPUs 2017-01-06 15:00:17 +08:00
Ivan Grokhotkov
845cd09570 cxx: link against libstdc++, remove abi.cpp 2017-01-06 14:56:02 +08:00
Jeroen Domburg
23455de4c2 Add SPI Master driver, example, test and docs 2017-01-06 14:20:32 +08:00
Ivan Grokhotkov
61c6ce86d2 esp32: put .data before .bss
This change reduces chances that a large .bss segment will push .data all the way into
0x3ffe1320 — 0x3ffe5320 range where the bootloader stack is, creating a problem when
bootloader will be loading application into memory.
With this change, .data would need to be at least 200k big to cause problems.
2017-01-06 13:46:06 +08:00
Wu Jian Gang
e2d05d8592 Merge branch 'feature/wifi_deinit' into 'master'
wifi: add wifi rx buffer number config in menuconfig



See merge request !370
2017-01-06 13:32:25 +08:00
XiaXiaotian
7853893731 wifi: add wifi rx buffer number config in menuconfig 2017-01-06 10:12:27 +08:00
Ivan Grokhotkov
ded13ac8e6 Merge branch 'feature/btdm_blufi' into 'master'
Feature/btdm blufi

This is new BLUFI for config wifi connection through bluetooth.


See merge request !359
2017-01-05 21:54:45 +08:00
wangmengyang
2e7748d625 component/bt: modify bluetooth API
1. VHCI api and doxygen
2. Controller api and doxygen
3. bluedroid init/enable api and doxygen
4. cleanup demo codes
2017-01-05 20:02:06 +08:00
qiyueixa
7778273314 esp32: update wifi libs
1. add wifi low rate feature
2017-01-05 18:43:09 +08:00
qiyueixa
5677149833 esp32: add wifi low rate feature
1. add low_rate_enable flag to scan results to identify if AP low rate is enabled.
2. add WIFI_PROTOCOL_LR for users to enable low rate feature.
2017-01-05 18:22:07 +08:00
Liu Zhi Fu
be994740b4 Merge branch 'master' of ssh://gitlab.espressif.cn:27227/idf/esp-idf into feature/throughput_optimization_phrase_1 2017-01-05 11:37:56 +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
63e9806d85 esp_random: XOR the RNG register value several times before returning it
Probably unnecessary, but avoids returning internal RNG state as-is.
2017-01-04 17:07:12 +11:00
Angus Gratton
3922ce47b2 bootloader: Enable early boot RNG entropy source
This reverts commit ceb8566970.
2017-01-04 17:07:12 +11:00
Angus Gratton
2e3ca1c2f7 bootloader: Boost bootloader CPU to 80MHz
Partially needed to use RNG, also useful to improve boot performance.
2017-01-04 16:07:19 +11:00
Wang Jia Lin
bf3093feca Merge branch 'driver_merge_tmp/merge_i2c' into 'master'
driver: i2c code

1. add i2c master code
2. add i2c slave code
3. add i2c example code

See merge request !318
2017-01-03 16:44:08 +08:00
Angus Gratton
2407faf6c6 Merge branch 'feature/print_halt_abort' into 'master'
panic handlers: Print the PC address where abort() was called, don't dump registers



See merge request !338
2017-01-03 13:44:34 +08:00
Angus Gratton
5e96070c27 linker script: Remove KEEP from RAM-resident sections
Reduce RAM usage when not all data/bss sections in source files were used.
2017-01-03 11:02:12 +11:00
Wangjialin
9c7cc86793 1. modify i2c_set_pin function
2. update example comments and other minor changes
3. rename API:  i2c_cmd_link_create/i2c_cmd_link_delete (+4 squashed commits)

Squashed commits:
[2e0ac3e] 1. coding style: add one space after condition key words.
2. modify i2c.h, use gpio_num_t instead of int, improve comments of return values
3. add i2c index in index.rst
4. add readme for i2c example
[4991d92] update i2c.doc
[88b672e] driver: i2c

1. add mux and spin lock to run in a thread-safe way.
2. modify example code
[4eb15fe] driver: i2c code

1. add i2c master code
2. add i2c slave code
3. add i2c example code
4. add DRAM_ATTR for I2C array
2017-01-03 00:57:19 +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
1e44f72e98 esp_wifi_init: Update comment about init event_q
Closes github #28 https://github.com/espressif/esp-idf/issues/28
2016-12-28 10:17:56 +11:00
Angus Gratton
c1a6d55116 WiFi interface: SSID and password fields should be uint8_t in all cases
Closes github #40 https://github.com/espressif/esp-idf/issues/40
2016-12-28 10:17:56 +11:00
Angus Gratton
da977149f6 panic handlers: Print the PC address where abort() was called, don't dump registers 2016-12-28 10:09:40 +11:00
Angus Gratton
4cfbe80b0f Merge branch 'bugfix/bootloader_stack' into 'master'
bootloader: Check if DRAM segments are going to collide with stack



See merge request !330
2016-12-22 12:15:18 +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
Angus Gratton
198889ad26 bootloader: Check if DRAM segments are going to collide with stack 2016-12-20 16:14:07 +11:00
Deomid Ryabkov
1597f7a035 Add IRAM_ATTR to esp_intr_{enable,disable}
So it's safe to invoke from ISR

Signed-off-by: Jeroen Domburg <jeroen@espressif.com>
2016-12-19 18:49:28 +08:00
Ivan Grokhotkov
4853df9c83 phy init data update
This changes 54M target power from 16 dBm to 15 dBm, and bumps init_data version from 0 to 1.
2016-12-19 14:23:39 +08:00
Wangjialin
b00b75db7e driver: sigma-delta
1. add sigma-delta code and example.
2. add gpio output signal in io matrix.

Squashed commits:
[a25e7d4] minor changes for doc
[6a03a1e] minor changes on comments and doc.
[97dd9e4] Add doc.
update index.rst
change example index
2016-12-18 17:20:17 +08:00
Ivan Grokhotkov
628bad1dbf deep sleep: add documentation 2016-12-16 14:31:29 +08:00
Ivan Grokhotkov
370f4b8556 deep sleep: set pin configuration right before entering deep sleep
This change allows setting pin configuration for EXT1 wakeup depending on the state of RTC_PERIPH power domain:
- if peripherals are enabled (due to another wakeup mode, or due to esp_deep_sleep_pd_config call), we can keep internal pullups/pulldowns enabled
- if peripherals are disabled, pullups and pulldowns need to be disabled as well

Also add comments about the purpose of registers being configured.
2016-12-16 14:30:27 +08:00
Ivan Grokhotkov
609d852834 deep sleep: power down RTC peripherals in EXT1 sleep 2016-12-16 14:30:27 +08:00