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Author SHA1 Message Date
xiehang
2dc98f3be8 WiFi: Modify the wifi_country struct in VNC to keep it consistent with IDF. 
1. Modfy wifi_country struct
2. Add md5 check esp_wifi_types.h
3. Add md5 check esp_wifi.h
 2019-09-20 17:50:19 +08:00
liu zhifu
3badf6ebd9 mesh: fix the bug that esp_mesh_stop() doesn't return 2019-09-20 17:49:49 +08:00
liu zhifu
9a1b11c813 esp32: fix wifi stop bug 
Fix the bug that WiFi stop causes esp_wifi_internal_reg_rxcb() fails.
 2019-09-20 17:49:49 +08:00
liu zhifu
b933d851bf esp32: fix WPS/WPA2-Enterprise memory leak 
Fix WPS and WPA2-Enterprise memory leak bug.
 2019-09-20 17:49:49 +08:00
liu zhifu
204b58a34c esp32: fix smartconfig crash when no AP is found 
Fix the bug that smartconfig crashes when no AP is found during smartconfig scan.
 2019-09-20 17:49:49 +08:00
Jiang Jiang Jian
b12c2646fa Merge branch 'bugfix/fix_wifi_stack_can_freeze_v3.3' into 'release/v3.3' 
esp_wifi: ESP32_WIFI_RX_BA_WIN should be less than ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM (v3.3)

See merge request espressif/esp-idf!5617
 2019-09-08 23:11:57 +08:00
Jiang Jiang Jian
64fbce50c2 Merge branch 'bugfix/pm_isr_exit_lock_v3.3' into 'release/v3.3' 
pm: prevent interrupt nesting during esp_pm_impl_isr_hook (backport v3.3)

See merge request espressif/esp-idf!4970
 2019-09-08 23:10:02 +08:00
Angus Gratton
3201333f06 Merge branch 'bugfix/flash_encryption_disable_plaintext_v3.3' into 'release/v3.3' 
flash encryption: Add config option to disable any plaintext reflashes (3.3)

See merge request espressif/esp-idf!5280
 2019-09-05 08:00:39 +08:00
Angus Gratton
21a8a9a170 Merge branch 'bugfix/dis_interrupts_up_to_6_level_for_dport_wa_v3.3' into 'release/v3.3' 
esp32: Dis interrupts up to 5 lvl for DPORT (v3.3)

See merge request espressif/esp-idf!5713
 2019-09-03 13:34:54 +08:00
chenjianqiang
cf2062f1d7 bugfix(flash): add flash config in app startup 
We fixed some flash bugs in bootloader, but for the users used the old
vrsion bootloader, they can not fix these bugs via OTA, the solution is
add these updates in app startup.

These updates include:
1. SPI flash gpio matrix and drive strength configuration
2. SPI flash clock configuration
3. SPI flash read dummy configuration
4. SPI flash cs timing configuration
5. Update flash id of g_rom_flashchip
 2019-08-27 21:04:36 +08:00
Konstantin Kondrashov
8fa409a0b5 esp32: Add UTs for DPORT and Hi-interrupt 2019-08-21 09:48:16 +00:00
Konstantin Kondrashov
2e9904556f esp32: Dis interrupts up to 5 lvl for DPORT 
Disable interrupts for both DPORT workarounds up to 5 lvl.

Closes: https://esp32.com/viewtopic.php?f=2&t=10981&sid=d125cec233070ed4d2c5410bf5d3d74a
Closes: IDF-728
 2019-08-21 09:48:16 +00:00
Jiang Jiang Jian
148a269808 Merge branch 'bugfix/improve_spi_timing_for_flash_v3.3' into 'release/v3.3' 
bugfix(flash): improve spi cs timing settings for flash (backport v3.3)

See merge request espressif/esp-idf!5514
 2019-08-20 16:33:57 +08:00
chenjianqiang
4cd7fd89f5 bugfix(flash): add spi dio address bitlen configure in psram init 2019-08-16 07:38:54 +00:00
suda-morris
b482ba117d efuse: update the scheme of getting chip revision 2019-08-13 15:49:01 +08:00
Angus Gratton
3991084777 sha: Add fault injection checks reading hash digest state 
Vulnerability reported by LimitedResults under Espressif Bug Bounty Program.
 2019-08-11 13:18:23 +10:00
Angus Gratton
088439c634 aes: Add fault injection checks when writing key to hardware 
Vulnerability reported by LimitedResults under Espressif Bug Bounty Program.
 2019-08-11 13:18:23 +10:00
Angus Gratton
7c5dd19c83 hwcrypto: Add AES fault injection check 
Hardware AES-CBC performance changes:

Release config 11.0MB/sec -> 10.8MB/sec
Debug config 9.4MB/sec -> 9.8MB/sec

(Unrolling the loop to optimize the check improves
performance at -Og, even with the fault check.)
 2019-08-07 16:04:59 +10:00
Angus Gratton
e8a4e70c42 flash encryption: Add config option to disable any plaintext reflashes 
Enabled by default when Secure Boot is on, so Flash Encryption protection
is always available in case of a Secure Boot bypass.
 2019-07-30 08:35:30 +00:00
xiehang
b6e6a4f4b2 esp_wifi: ESP32_WIFI_RX_BA_WIN should be less than ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM 2019-07-25 14:37:20 +08:00
zhangyanjiao
2d7124e319 fix the watchdog bug during WiFi scan and BLE scan 2019-07-16 10:31:19 +08:00
chenjianqiang
232408981d bugfix(flash): improve spi cs timing settings for flash 
cs setup time is recomemded to be 1.5T, and cs hold time is recommended to be 2.5T.
(cs_setup = 1, cs_setup_time = 0; cs_hold = 1, cs_hold_time = 1)
 2019-07-15 14:45:35 +08:00
Jiang Jiang Jian
47ca5d53df Merge branch 'feature/config_spi_pins_based_on_efuse_value_v3.3' into 'release/v3.3' 
feat(psram): config SPI psram pins based on efuse value (backport v3.3)

See merge request espressif/esp-idf!5240
 2019-07-08 11:52:24 +08:00
Jiang Jiang Jian
db38c37cf7 Merge branch 'mesh/bugfix_0628_v3.3' into 'release/v3.3' 
mesh: bugfix (backport 3.3)

See merge request espressif/esp-idf!5438
 2019-07-05 22:33:24 +08:00
qiyuexia
f4ee20165e mesh: bugfix 
1. resend eb which are pending in g_ic.tx_buf due to channel switch.
2. add lock for mgmg/xon/bcast to protect send from user flush.
3. softap: add check if secondary offset is correct when start softap.
4. softap: in inactive timer handler, add check if child bss is removed to avoid removing it again.
5. disable A-MPDU for non-root.
6. fix reusing a freed eb.
7. fix when node becomes root, it does not record assoc value to nvs.
8. discard unnecessary forwarded group packets.
9. fix toDS state is not updated in time.
10. fix s_sta_cnx_times is not cleared when deinit causes root sends ADD annoucement.
11. root: increase beacon timeout time from 6 seconds to 15 seconds to delay initiation of reconnection.
12. add esp_mesh_get_tsf_time to return TSF time.
13. send the whole routing table multi-times.
14. clear candidate settings if not receive candidate beacon within 8 seconds.
 2019-07-03 14:35:57 +08:00
chenjianqiang
a6f990ffb9 bugfix(flash): improve flash dio read timing 
When flash work in DIO Mode, in order to ensure the fast read mode of flash
is a fixed value, we merged the mode bits into address part, and the fast
read mode value is 0 (the default value).
 2019-07-02 14:25:27 +08:00
chenjianqiang
43561a40d2 bugfix(psram): make sure the psram_io struct is initialized and make unknown psram package version more obvious 2019-07-02 14:15:55 +08:00
chenjianqiang
55f5c2e08d feat(psram): config SPI psram pins based on efuse value 2019-07-02 14:15:55 +08:00
Sachin Parekh
f73c972280 power_management: port*_CRITICAL vanilla FreeRTOS compliance 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-06-25 04:33:32 +00:00
Sachin Parekh
378a5b159a intr_alloc: port*_CRITICAL vanilla FreeRTOS compliance 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-06-25 04:33:32 +00:00
Sachin Parekh
2ef218059b crosscore_init: port*_CRITICAL vanilla FreeRTOS compliance 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2019-06-25 04:33:32 +00:00
Jiang Jiang Jian
f83296e448 Merge branch 'bugfix/fix_some_wps_bugs_v3.3' into 'release/v3.3' 
wps: add overlap event (backport v3.3)

See merge request idf/esp-idf!5112
 2019-06-12 14:36:02 +08:00
Angus Gratton
a219e9f819 Merge branch 'bugfix/reset_log_uart_port_v3.3' into 'release/v3.3' 
esp32: Add reset CONSOLE_UART port (v3.3)

See merge request idf/esp-idf!5120
 2019-06-06 15:47:17 +08:00
xiehang
cf3647fe40 wps: add overlap event (backport v3.3) 
modify some header files to be consistent with vnc
 2019-06-06 13:33:03 +08:00
Konstantin Kondrashov
1db04ae574 esp32: Add reset uart 
Fixed the case when the first part of log was missed
this was happened when:
 * CONFIG_CONSOLE_UART_CUSTOM option is selected (UART1)
 * The selected CONSOLE_UART port is used also for the console component
 * in code esp_restart() or abort() functions were called.
 2019-06-04 20:15:35 +08:00
liu zhifu
6d4adb46f3 esp_wifi/lwip: support TCP window scale 
Support enable/disable TCP Window scale feature via menuconfig
 2019-06-04 14:03:37 +08:00
liu zhifu
676a27c7cf esp32: fix wpa2 enterprise vulnerability issues 
Fix following wpa2 enterprise vulnerability issues:
1. The station can complete 4-way handshake after EAP-FAIL is received
2. The station crashes if EAP-SUCCESS is received before PMK is setup
 2019-05-30 21:23:01 +08:00
zhangyanjiao
7200b8bf77 wifi bugfixs: 
1. fix the bug no disconnect event when STA recv disassoc after sending auth
2. fix the bug full scan send multi events when recv deauth/disassoc
 2019-05-24 11:31:24 +08:00
liu zhifu
620bba3a66 esp32: fix some WiFi bugs 
Fix following WiFi bugs:
1. Make smartconfig thread-safe
2. Fix WiFi stop/deinit memory leak
3. Refactor for WiFi init/deinit/ioctl etc
4. Add declaration for esp_wifi_internal_ioctl()
5. Fix the bug that WiFi stop leads to task watchdog
 2019-05-22 22:22:21 +08:00
xiehang
5c42c831f5 wifi: fix softap crash when sta reset (backport v3.3) 2019-05-20 20:47:47 +08:00
Ivan Grokhotkov
c763b8089c pm: prevent interrupt nesting during esp_pm_impl_isr_hook 
Follows the approach proposed in https://github.com/espressif/esp-idf/pull/3110,
but masks the interrupts during the entire ISR hook, not only during
leave_idle. Interrupt nesting during update_ccompare may also cause
issues.

Closes https://github.com/espressif/esp-idf/issues/3057
 2019-05-10 10:21:21 +08:00
zhangyanjiao
8e3a1876cb wifi: fix the bug that WPS fails when AP is encrypted 2019-05-06 10:50:04 +08:00
zhangyanjiao
0033b31442 fix the bug when scan fail after STA failed to connect to a nonexistent AP 2019-04-29 16:21:58 +08:00
liu zhifu
93b4c71595 esp32: fix a bug caused by signal test code 
Fix a WiFi bug caused by signal test code.
 2019-04-17 17:44:23 +08:00
Jiang Jiang Jian
cb7aaae35e Merge branch 'bugfix/fix_set_config_bug_for_bssid_set_v3.3' into 'release/v3.3' 
wifi: fix the set config bug for bssid_set (backport v3.3)

See merge request idf/esp-idf!4802
 2019-04-16 23:23:58 +08:00
zhangyanjiao
18533e132a wifi: fix the set config bug for bssid_set 2019-04-16 20:40:00 +08:00
Mahavir Jain
deba35d2e5 cpu_start: fix warnings with CONFIG_PM_DFS_INIT_AUTO option 
Closes https://github.com/espressif/esp-idf/issues/3297
 2019-04-16 11:21:17 +05:30
liu zhifu
184f2f0fd6 esp32: add support for WiFi signal test 
Add support for WiFi signal test
 2019-04-15 10:17:14 +08:00
Jack
4b6ac69c04 refactor softap power save 
1. Softap support multicast and broadcast saving and flushing when the associated stations enable IEEE80211 legacy power save(which is called modem sleep in ESP32).
2. Improve the frame saving and flushing mechanism of softap power save.
 2019-04-14 19:43:09 +08:00
Jiang Jiang Jian
76cc8c1c0c Merge branch 'bugfix/wifi_spike_power_v3.3' into 'release/v3.3' 
wifi: fix the issue that the spike transmit power of WiFi is higher than…

See merge request idf/esp-idf!4762
 2019-04-14 19:38:55 +08:00
Jack
ab888394c3 wifi: fix the issue that the spike transmit power of WiFi is higher than configured when WiFi and Bluetooth coexist 2019-04-14 06:26:01 +00:00
Wangjialin
c31217d193 bugfix(psram): improve spi cs timing settings for psram 
1. remove redundant SPI clock settings, use rom functions to set clock.
2. remove redundant SPI cs setup and hold settings.
3. for old 32Mbit psram, cs hold time must only be 0.5T due to the special driving mode.(cs_setup = 0; cs_hold = 0)
4. for new 64Mbit psram, cs hold time is recommended to be 2.5T. (cs_setup = 1, cs_setup_time = 0;cs_hold = 1, cs_hold_time = 1)
 2019-04-14 06:23:24 +00:00
Jiang Jiang Jian
f7177095cf Merge branch 'bugfix/name_conflict_esp32_project_ld_v3.3' into 'release/v3.3' 
esp32: Rename esp32.common.ld to esp32.project.ld to avoid build errors when downgrading (v3.3)

See merge request idf/esp-idf!4732
 2019-04-14 10:29:39 +08:00
Jiang Jiang Jian
0e89436769 Merge branch 'bugfix/increase_block_scan_timeout_value_v3.3' into 'release/v3.3' 
esp32: increase WiFi block scan timeout value (backport v3.3)

See merge request idf/esp-idf!4696
 2019-04-12 23:32:55 +08:00
Konstantin Kondrashov
a2f00b0adf esp32/sha: Remove second enabling in esp_sha_lock_engine_common 2019-04-10 20:49:27 +08:00
Angus Gratton
b354c11db7 esp32: Rename esp32.common.ld to esp32.project.ld to avoid build errors when downgrading 
Linker script generator produces build/esp32/esp32.common.ld from
components/esp32/ld/esp32.common.ld.in

This works fine until IDF is downgraded to V3.1 which uses components/esp32/ld/esp32.common.ld and
doesn't track build/esp32/esp32.common.ld at all.

At this point, the linker runs in the build/esp32 directory and "-T esp32.common.ld" picks up the
linker script generated .ld file, which causes mis-builds.

As reported on forums: https://esp32.com/viewtopic.php?f=13&t=9684&p=40105
 2019-04-09 10:20:33 +10:00
liu zhifu
3e972a3ffe esp32: increase WiFi block scan timeout value 
Increase WiFi block scan internal timeout value.
 2019-04-08 20:02:14 +08:00
Jiang Jiang Jian
eed94b87e2 Merge branch 'bugfix/coex_bt_disconn_v3.3' into 'release/v3.3' 
components/coex: Fix BT disconnecting due to too many reset BB

See merge request idf/esp-idf!4680
 2019-04-04 20:53:15 +08:00
Jiang Jiang Jian
4a698ffb75 Merge branch 'bugfix/external_rtc_start_fail_v3.3' into 'release/v3.3' 
Bugfix/external rtc start fail (v3.3)

See merge request idf/esp-idf!4663
 2019-04-04 17:59:24 +08:00
baohongde
7e0e514127 components/coex: Fix BT disconnecting due to too many reset BB 
Update coex version to 1.1.6
 2019-04-04 11:47:45 +08:00
Liu Zhi Fu
dd33cec716 esp32: fix some STA certification issues 
Fix following STA WFA certification issues:
1. STA HT2040 coexist
2. Disallow WEP/TKIP with HT rates
3. WPA2 improvement
4. Minor refactor for WiFi internal global variable auth_type
 2019-04-02 14:48:43 +08:00
maojianxin
ce3d20dcd2 Fix external start fail 2019-04-02 12:54:08 +11:00
zhangyanjiao
8442255ccc wifi: increase the block scan time because of changing channel will take at 30ms when BT/WiFi coexist 2019-04-01 14:49:33 +08:00
zhangyanjiao
6d2faf4172 wifi: modify wifi reason code 2019-04-01 11:29:29 +08:00
chenyudong
7f1fd0b8d3 Decouple Wifi and ESP-Mesh to reduce bin size 
Do not link mesh code when mesh is not used
 2019-03-22 13:01:11 +08:00
chenyudong
e7a263938b mesh: fix memory leak and group send 
fix a bug in group send
fix esp_mesh_set_router when router_t not initialized
fix mesh memory leak with invalid option
 2019-03-20 15:13:28 +08:00
zhangyanjiao
b692bda09b wifi: fix the bug that when call set_config before connecting to an encrypted AP, PMK will be recalculated 2019-03-18 14:45:33 +08:00
Jiang Jiang Jian
e25152a031 Merge branch 'bugfix/esp_sha_signing_sha256_v3.3' into 'release/v3.3' 
secure boot: Fix esp_sha INT WDT, switch to using mbedTLS API  (backport v3.3)

See merge request idf/esp-idf!4512
 2019-03-17 14:40:21 +08:00
Angus Gratton
0176f912b6 esp32: Chunk input blocks for esp_sha() function performance, add perf test 2019-03-15 17:34:06 +11:00
Angus Gratton
fe516fb7c2 esp32 hwcrypto: Prevent esp_sha() from disabling interrupts for extended period 
* Closes https://github.com/espressif/esp-idf/issues/3127
* Closes IDFGH-681

Also reported at https://esp32.com/viewtopic.php?f=13&t=9506
 2019-03-15 17:34:06 +11:00
Liu Zhi Fu
16755a2c51 esp32: add WiFi baseband watchdog reset 
When WiFi enter into a special status (11b weak mode), then reset
Wifi baseband to recover to normal mode.
 2019-03-14 09:28:37 +08:00
Angus Gratton
8120efc6ed Merge branch 'bugfix/modify_dhcpserver_and_tcpip_adapter' into 'master' 
modify the behavior for dhcpserver and tcpip_adapter

Closes IDFGH-557 and IDFGH-563

See merge request idf/esp-idf!4453
 2019-03-13 12:54:55 +08:00
zhangyanjiao
27cc0d1f91 modify the behavior for dhcpserver and tcpip_adapter: 
1. dhcp_server: suppress send_offer debug output
2. tcpip_adapter: zero-initialize system_event_t structures
3. tcpip_adapter: pass client IP address along with SYSTEM_EVENT_AP_STAIPASSIGNED

Closes https://github.com/espressif/esp-idf/issues/2924
Closes https://github.com/espressif/esp-idf/issues/2949
 2019-03-11 12:11:05 +08:00
aleks
13e1c0b32f esp32: coredump header (fix linker.lf) 
remove duplicated include from components/esp32/incliude/esp_core_dump.h
espcoredump/incliude/esp_core_dump.h:
fix signature of the functions esp_core_dump_to_uart() and esp_core_dump_to_uart();
add espcoredump into COMPONENT_PRIV_REQUIRES list
fix linker.lf file
 2019-03-08 09:49:37 +00:00
Ivan Grokhotkov
42c906140e Merge branch 'bugfix/level5_intr_alloc' into 'master' 
esp32: esp_intr_alloc: Fixed issue with level 5 not being called

Closes IDFGH-616

See merge request idf/esp-idf!4405
 2019-03-06 11:18:36 +08:00
Ivan Grokhotkov
d474018725 Merge branch 'feature/gdbstub_task_list' into 'master' 
Add support for listing tasks to gdb in gdbstub

Closes IDFGH-498

See merge request idf/esp-idf!4357
 2019-03-06 11:12:46 +08:00
Ivan Grokhotkov
c22e572ad0 gdbstub: minor cleanup 
1. Add Kconfig options to control task listing support.
2. Convert magic values (-1, -2) to named constants.
3. Convert spaces to tabs to match the rest of the file.
4. Rename getAllTasksHandle to getTaskInfo to reflect its purpose.
5. Add some curly braces for single line statements.
 2019-03-05 12:11:45 +08:00
X-Ryl669
b797f05558 Add support for listing tasks to gdb in gdbstub 
…and changing the active task and fetching each task's stack

Merges https://github.com/espressif/esp-idf/pull/2828
 2019-03-05 12:00:22 +08:00
XiaXiaotian
b9b401ee39 Decouple WiFi and BT with coexist to reduce bin size 
1. Do not link WiFi code when only BT or BLE is used and WiFi is not
used.

2. Do not link coexist code when CONFIG_SW_COEXIST_ENABLE is disabled.
 2019-03-05 10:38:14 +08:00
Christian Hoene
025deab4d2 esp32: esp_intr_alloc: Fixed issue with level 5 not being called 
Closes https://github.com/espressif/esp-idf/issues/3039
Merges https://github.com/espressif/esp-idf/issues/3040
 2019-03-01 17:11:51 +11:00
Liu Zhi Fu
2f547ca7c8 esp32: fix some WiFi bugs 
Fix following WiFi bugs:
1. Fix the bug that STA incorrectly deletes BA when receiving DelBA request
2. Add out of memory check
3. Fix the bug that STA incorrectly receives packets when scanning in connected status
 2019-03-01 11:25:36 +08:00
Jiang Jiang Jian
ebdcbe8c60 Merge branch 'doc/crc_apis_usage' into 'master' 
Add CRC APIs usage

See merge request idf/esp-idf!4351
 2019-03-01 10:03:03 +08:00
Jiang Jiang Jian
d82c80a07b Merge branch 'bugfix/wifi_modify_wifi_kconfig' into 'master' 
esp32: modify WiFi Kconfig in order to achieve better compatility and performance

See merge request idf/esp-idf!4164
 2019-02-28 18:21:16 +08:00
XiaXiaotian
ae69a8adc0 esp32: modify WiFi Kconfig in order to achieve better compatility 
and performance
 2019-02-28 16:57:56 +08:00
Konstantin Kondrashov
509e1264b9 efuse: Fix to pass CI tests 2019-02-28 07:31:29 +00:00
Konstantin Kondrashov
ed179ade8d esp32: Add using efuse component 2019-02-28 07:31:29 +00:00
zhangyanjiao
4ea4d4744c wifi: 
1. make menuconfig can set the WiFi mgmt short buffer num
2. fix several scan bugs
 2019-02-27 18:31:32 +08:00
Angus Gratton
42f64e9a93 Merge branch 'bugfix/tw28146_make_wifi_iram_optimization_configurable' into 'master' 
esp32: make WiFi IRAM optimization configurable

See merge request idf/esp-idf!4037
 2019-02-27 16:33:05 +08:00
Ivan Grokhotkov
37b55a5eb5 esp32: print ELF file SHA256 in panic handler 2019-02-27 13:30:25 +08:00
Ivan Grokhotkov
ea52a19c00 build system: include SHA256 hash of ELF file into app_desc structure 2019-02-27 13:30:25 +08:00
Angus Gratton
fab11e1cec Merge branch 'bugfix/cmake_psram_fix_flag' into 'master' 
cmake: Fix psram workaround compiler flag application

See merge request idf/esp-idf!4335
 2019-02-27 13:20:21 +08:00
Liu Zhi Fu
711173b3d6 esp32: make WiFi IRAM optimization configurable 
With this feature, the WiFi IRAM optimization can be disabled/enabled via menuconfig.
 2019-02-26 19:55:57 +08:00
jack
299e4ca716 Add CRC APIs usage 2019-02-26 18:12:14 +08:00
Angus Gratton
da390618c2 cmake: Fix psram workaround compiler flag application 
Previously, this compiler flag was not being applied
regardless of CONFIG_SPIRAM_CACHE_WORKAROUND setting.

Explanation: add_compile_options() only applies to
source files added after the function is run, or in
subdirectories added after the function is run. In
this case, no new source files were being added after
this function was run.
 2019-02-26 04:07:51 +00:00
Ivan Grokhotkov
d3724dc35d esp_timer: fix occasional failures in "monotonic values" test 
1. ref_clock used in unit tests occasionally produces time off by ~100
microseconds shortly after being started. Add a delay to let
ref_clock stabilise, until the cause is found.

2. Reduce roundoff error accumulation which would occasionally cause
the test to fail, by choosing an overflow value which can be divided
by APB frequency.

3. Move time sampling part of the test into an IRAM function to
reduce variations due to cache behavior.

4. Remove calculation of "standard deviation" in the test, as what was
calculated was not actually standard deviation, and it did not add any
useful information.
 2019-02-26 02:01:29 +00:00
Ivan Grokhotkov
4ae2c4c282 Merge branch 'feature/coredump_improvements_refactoring' into 'master' 
coredump: improvements, refactoring (separate FLASH and UART functionality)

See merge request idf/esp-idf!4207
 2019-02-21 11:04:19 +08:00
Angus Gratton
40a55823a9 Merge branch 'feature/anti_rollback_efuse' into 'master' 
Support anti-rollback

See merge request idf/esp-idf!3682
 2019-02-20 16:11:00 +08:00
Angus Gratton
91f97d121f Merge branch 'revert-23a03cf6' into 'master' 
Revert "Merge branch 'bugfix/external_rtc_start_fail' into 'master'"

See merge request idf/esp-idf!4292
 2019-02-20 15:09:35 +08:00
Jiang Jiang Jian
c960bcb5e6 Merge branch 'bugfix/coex_lc_protect' into 'master' 
component/esp32 : fix coexist lc protect cause memory corrupted

See merge request idf/esp-idf!4265
 2019-02-20 02:11:37 +08:00
Tian Hao
64b7b0f94c Reduce part of IRAM consumption in wifi libnet80211.a 
It might be a little effect of WIFI max TX throughput if the limitation is cache hit rate
 2019-02-19 15:43:56 +08:00