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2608 commits

Author SHA1 Message Date
Angus Gratton
a19aaf2072 esp32: Update wifi lib to use new spinlock implementation 2017-09-04 19:11:51 +10:00
Angus Gratton
4486d4cb10 portmux: Add vPortCPUAcquireMutexTimeout() function 
Refactor app_trace locking to use this function.
 2017-09-04 19:11:51 +10:00
Angus Gratton
397c0bfb4b freertos scheduler test: Free timer group interrupt handle when test finishes 2017-09-04 19:11:51 +10:00
Angus Gratton
5c996a1b29 freertos: Inline vPortCPUAcquireMutex/vPortCPUReleaseMutex into implementations 
Further improves performance:
No contention -> 134 cycles
Recursion -> 117 cycles
Contention -> 323 cycles
 2017-09-04 19:11:51 +10:00
Angus Gratton
db58a2732b freertos: vPortCPUReleaseMutex() no longer returns a value 
Unlocking a never-locked mutex is an assertion failure in debug mode.

In release mode, this further improves performance:
No-Contention ->  153 cycles
Recursion No-Contention -> 138 cycles
Contention -> 378 cycles
 2017-09-04 19:11:51 +10:00
Angus Gratton
4d42b2d100 freertos spinlock/portmux: Reduce spinlocking overhead 
Ref TW7117

Microbenchmarks in unit tests:

(All numbers in cycles per benchmarked operation):

Release mode
No lock contention lock/unlock -       301 -> 167 (-45%)
Recursive no contention lock/unlock -  289 -> 148 (-49%)
Lock contention two CPUs (lock/unlock) 699 -> 400 (-43%)

Debug mode
No lock contention lock/unlock -       355 -> 203 (-43%)
Recursive no contention lock/unlock -  345 -> 188 (-46%)
Lock contention two CPUs (lock/unlock) 761 -> 483 (-36%)
 2017-09-04 19:11:51 +10:00
Angus Gratton
f2952de3a5 freertos spinlocks/portmux: Add combination unit tests & microbenchmarks 2017-09-04 19:11:51 +10:00
Angus Gratton
f487bb19d7 Merge branch 'bugfix/ci_build_examples_more' into 'master' 
CI build_examples: Fix build flakiness

See merge request !1191
 2017-09-04 16:02:12 +08:00
Angus Gratton
c275ad4ca4 build system: Add dependencies to component clean steps 
Build directory must exist, component_project_vars.mk must be generated if it is going to be.
 2017-09-04 17:40:15 +10:00
Jeroen Domburg
c0510c4266 Merge branch 'feature/psram_in_address_space' into 'master' 
Feature/psram in address space

See merge request !1069
 2017-09-04 14:18:23 +08:00
Jeroen Domburg
153275b743 Merge branch 'bugfix/uart_5mbaud' into 'master' 
Fix off-by-one in 5MBaud arg checking; propagate errors better

See merge request !1184
 2017-09-04 12:06:33 +08:00
Jeroen Domburg
34372a091c Add initial SPI RAM support. This adds support for an ESP-PSRAM32 chip connected to the default flash pins and GPIO 16 and 17. The RAM is mapped to address 0x3F800000, but otherwise ignored by esp-idf as of yet. 2017-09-04 12:05:49 +08:00
Jiang Jiang Jian
3a1de7dba3 Merge branch 'bugfix/btdm_fix_connection_parameters_update' into 'master' 
component/bt: fix connection parameters update

See merge request !1099
 2017-09-01 20:15:30 +08:00
Jeroen Domburg
518edac42f Add GD chip into qio data, so (at least my) ESP-WROVER uses QIO mode succesfully. 2017-09-01 16:53:05 +08:00
Ivan Grokhotkov
5666fc0a56 Merge branch 'feature/esp_timer_improvements' into 'master' 
esp_timer improvements

See merge request !1172
 2017-09-01 16:14:01 +08:00
Jeroen Domburg
fe140fe347 Fix off-by-one in 5MBaud arg checking; propagate errors better 2017-09-01 12:15:28 +08:00
Ivan Grokhotkov
f31efb697c newlib: rename esp_setup_time_syscalls to esp_set_time_from_rtc 
This function no longer sets up syscalls, and new name reflects its
purpose better.
 2017-09-01 10:36:14 +08:00
Ivan Grokhotkov
d2acf1ce77 sleep: add light sleep, factor out APIs common for deep/light sleep 2017-09-01 10:36:14 +08:00
Ivan Grokhotkov
65b046f17f dport access: introduce pause/resume instead of deinit 2017-09-01 10:36:14 +08:00
Ivan Grokhotkov
f8b719d911 soc/rtc: add sleep flag to control powerdown of VDD_SDIO 2017-09-01 10:36:14 +08:00
Ivan Grokhotkov
06af8cd086 esp_timer: return signed timestamp (int64_t) 
Since timestamps are 64-bit, loosing one bit of range due to sign does
not present an issue, however for applications doing calculations on
timestamps, signed return type is more convenient.
 2017-09-01 10:34:36 +08:00
Ivan Grokhotkov
c5632d3012 esp32: use ref_clock in esp_timer and delay tests 2017-09-01 10:34:36 +08:00
Ivan Grokhotkov
1af6384349 esp_timer: lock-free implementation of esp_timer_get_time 
The implementation of esp_timer_get_time used a critical section, which
resulted in a call time of ~1.8us. To make esp_timer_get_time more
useable as a high-resolution time source, this change replaces the lock
with polling. Call time is reduced to ~0.7us.
 2017-09-01 10:34:36 +08:00
Ivan Grokhotkov
c743bdac88 soc/rtc: round APB clock frequency to nearest MHz 2017-09-01 10:34:36 +08:00
Ivan Grokhotkov
d24e0dcc2c Merge branch 'bugfix/ci_build_examples' into 'master' 
ci: fix example builds and unit tests

See merge request !1188
 2017-09-01 10:33:38 +08:00
Ivan Grokhotkov
d4e950d311 Merge branch 'feature/cxx_exceptions' into 'master' 
Partial support for C++ exceptions

See merge request !930
 2017-09-01 00:27:41 +08:00
Ivan Grokhotkov
b76a672aed ci: disable sd card tests 2017-08-31 23:50:56 +08:00
Ivan Grokhotkov
c92fba3261 Merge branch 'feature/timeradd' into 'master' 
feat(time): enable the macro timeradd, timersub, timerclear, etc.

See merge request !1177
 2017-08-31 13:57:19 +08:00
Ivan Grokhotkov
0a5a705ca8 Merge branch 'bugfix/log_tag_change_level' into 'master' 
bugfix(log): fix the log tag to update existing rather than add new tag when calling ``esp_log_level_set``

See merge request !1153
 2017-08-31 10:45:55 +08:00
Ivan Grokhotkov
1cfe96b1d7 Merge branch 'bugfix/i2s_dac_channel' into 'master' 
fix(i2s_dac): fix the disable function which only disables DAC_CHANNEL_1.

See merge request !1169
 2017-08-31 10:45:30 +08:00
Ivan Grokhotkov
b4857fc159 Merge branch 'bugfix/memory_issues_pr838' into 'master' 
vfat, i2s, mdns: Fix two memory leaks, one double free (github #838)

See merge request !1173
 2017-08-31 10:45:19 +08:00
Ivan Grokhotkov
e57a664798 Merge branch 'feature/freertos_interrupt_backtrace_opt' into 'master' 
freertos: introduce CONFIG_FREERTOS_INTERRUPT_BACKTRACE

See merge request !1167
 2017-08-31 10:45:06 +08:00
Angus Gratton
96f9ae3e30 Merge branch 'bugfix/minor_prs_github' into 'master' 
Minor bugfixes and corrections from github

See merge request !1181
 2017-08-31 07:11:30 +08:00
Angus Gratton
4f812eb29c Remove redundant code line from uart.c 
Merges part of https://github.com/espressif/esp-idf/pull/650
 2017-08-30 17:55:00 +10:00
Simon Werner
c8d8fb58e7 Fixed incorrect value in comments for GPIO_NUM_33. 
Merges https://github.com/espressif/esp-idf/pull/676
 2017-08-30 17:55:00 +10:00
Deomid Ryabkov
3e6c515d5b Using a 128-bit UUID is not an error 
Merges https://github.com/espressif/esp-idf/pull/713
 2017-08-30 17:55:00 +10:00
Geza Husi
eb8bd937c6 deep_sleep: RTC-GPIO pin calculation incorrect 
Merges https://github.com/espressif/esp-idf/pull/822
 2017-08-30 17:55:00 +10:00
Lacy Rhoades
c61b3e89f1 Typo fixes 
Merges https://github.com/espressif/esp-idf/pull/831
 2017-08-30 17:55:00 +10:00
phuzi
762d5fcb4c Update documentation for esp_avrc_api 
Updated documentation for esp_err_t esp_avrc_ct_send_passthrough_cmd to show both pressed and released key states

Merges https://github.com/espressif/esp-idf/pull/846
 2017-08-30 17:55:00 +10:00
Stephen Casner
1e3dd2a4fa Add missing debug log message for out-of-sockets case 
Merges https://github.com/espressif/esp-idf/pull/903
 2017-08-30 17:55:00 +10:00
Deomid Ryabkov
8c1acb0363 Provide a default for CONFIG_BT_RESERVE_DRAM 
...when BT is not built

Merges https://github.com/espressif/esp-idf/pull/910
 2017-08-30 17:55:00 +10:00
michael
8f994b9dce feat(time): enable the macro timeradd, timersub, timerclear, etc. 
TW#14488

Closes https://github.com/espressif/esp-idf/issues/867
 2017-08-30 14:08:14 +08:00
Henrik Maier
95fe7929c0 Fix spinlock bug for uart_set_rts and uart_set_dtr 
Merges https://github.com/espressif/esp-idf/pull/649
 2017-08-30 15:32:23 +10:00
Angus Gratton
ef60d73fe4 Merge branch 'bugfix/mdns_tcpip_threadsafe' into 'master' 
mdns: Use LwIP IPC for low-level API calls

See merge request !925
 2017-08-30 13:28:51 +08:00
Ivan Grokhotkov
a25eb825e1 Merge branch 'bugfix/dport_protect_crypto' into 'master' 
add protection for crypto registers in DPORT

See merge request !928
 2017-08-30 11:45:35 +08:00
Ivan Grokhotkov
547ef83020 Merge branch 'feature/disable_some_perip_clk_when_cpu_start' into 'master' 
Disable some peripheral clocks when cpu starts

See merge request !1089
 2017-08-30 11:43:38 +08:00
zhiweijian
1a9b02ccbc component/bt: fix connection parameters update 
- update connection parameters timeout due to master update illegal connection parameters
- slave returns error status when slave check the connection parameters
- slave connection parameters update callback get that interval_max is equal to interval_min
 2017-08-30 11:29:25 +08:00
Quentin Thérond
b6b36bd9dd mdns: fix leak after _mdns_create_service if we have a malloc error. 2017-08-30 12:11:57 +10:00
Quentin Thérond
88e71a680e vfs: fix double free. 2017-08-30 12:11:57 +10:00
Quentin Thérond
36eccee213 i2s: fix leak in i2s_create_dma_queue if we have a malloc issue. 2017-08-30 12:11:03 +10:00