alex/esp-idf
alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2024-10-05 20:47:46 -04:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity
16,011 Commits 20 Branches 148 Tags 384 MiB
40bff84803
Commit Graph

10797 Commits

Author SHA1 Message Date
Jiang Jiang Jian
7ef49203bd Merge branch 'bugfix/wifi_fix_no_tbtt_in_station_softap_mode_when_listen_interval_sleep' into 'master' 
esp_wifi: fix the issue that no tbtt is generated in station+softap mode when maximum modem sleep is enabled

See merge request espressif/esp-idf!11658
 2021-01-13 14:17:08 +08:00
Angus Gratton
f683db7aea Merge branch 'feature/c3_IDF-2554' into 'master' 
global: Uses CCOUNT API instead of XTHAL macro

Closes IDF-2554

See merge request espressif/esp-idf!11954
 2021-01-13 12:55:21 +08:00
Angus Gratton
820639cede Merge branch 'bugfix/c3_init_priority' into 'master' 
fix[cxx/system]: init_priority ordering on RISCV

Closes IDF-2206 and IDFGH-4527

See merge request espressif/esp-idf!11660
 2021-01-13 12:52:21 +08:00
Angus Gratton
9769be3fde Merge branch 'bugfix/fix_sign_compare' into 'master' 
global: fix sign-compare warnings for system level components

See merge request espressif/esp-idf!11252
 2021-01-13 12:45:05 +08:00
Piyush Shah
541cf16c9e protocomm security1: Restart security session if SESSION_STATE_CMD0 is received 
With the introduction of cookies to track a session, it is possible that the
clients restart the provisioning on the same session, specifically when a user
cancels a current provisioning attempt. This can result in an error as the state
on the device side and client side will go out of sync.

This has now been changed such that if SESSION_STATE_CMD0 is received on
an existing session, the state is reset and flow allowed to continue.
 2021-01-13 04:34:10 +00:00
Piyush Shah
72fa8d0750 protocomm_httpd: Use HTTP cookies to track session 
Earlier, a "socket connection" was being considered as a protocomm "session".
However, for HTTP, we cannot expect clients to necessarily use the same
socket for all requests of a given transaction. This was indeed causing
some failures for Wi-Fi provisioning from Android phones.

So, we have introduced http cookies to track a session even if the socket
connection does not stay intact throughout the transaction.
This change is backward compatible. If the client does not use cookies, the
socket connection will be considered as the session.

Closes: https://github.com/espressif/esp-idf/issues/6316
Reference: https://github.com/espressif/esp-idf/pull/6330
 2021-01-13 04:34:10 +00:00
Xia Xiaotian
50681db44c esp_wifi: fix the issue that no tbtt is generated in station+softap mode when 
maximum modem sleep is enabled

    close https://github.com/espressif/esp-idf/issues/6006
 2021-01-13 04:20:23 +00:00
Jiang Jiang Jian
26418edc85 Merge branch 'bugfix/IDFCI-377-tag' into 'master' 
ci: Fix ci IDFCI-377

Closes IDFCI-377

See merge request espressif/esp-idf!11919
 2021-01-13 11:59:16 +08:00
morris
40a6a0fac6 async_mcp: apply gdma driver 2021-01-13 10:52:27 +08:00
morris
e6d23a35ec gdma: dynamic alloc DMA channels 2021-01-13 10:52:27 +08:00
Krzysztof Budzynski
e277d8ef23 Merge branch 'bugfix/esp_sntp_header' into 'master' 
docs: Add esp_sntp to API reference as it's default idf header

Closes DOC-854

See merge request espressif/esp-idf!11796
 2021-01-13 10:28:39 +08:00
David Čermák
76f6dd6214 lwip: Moved default SNTP API to esp_sntp.h 
and make sntp.h in port folders of lwip component obsoleted
 2021-01-13 10:28:34 +08:00
ninh
6dd6c8c3cf ci: fix IDFCI-377 2021-01-12 13:04:53 +00:00
David Cermak
a807f8e263 lwip: Fixed minor debug print format issue 
This caused some unsigned int prints out to be printed as singed integer which made the logs unreadable, for example sequence numbers in TCP packet headers
 2021-01-12 11:57:49 +00:00
KonstantinKondrashov
dada7cd035 global: Uses CCOUNT API instead of XTHAL macro 2021-01-12 16:24:23 +08:00
Michael (XIAO Xufeng)
a23b6d8ae0 Merge branch 'feature/update_touch_sensor_apis' into 'master' 
driver: update touch sensor apis

See merge request espressif/esp-idf!11720
 2021-01-12 15:39:42 +08:00
morris
753a929525 global: fix sign-compare warnings 2021-01-12 14:05:08 +08:00
Angus Gratton
6504d89050 Merge branch 'bugfix/newlib_FD_ISSET' into 'master' 
newlib: Fix a case in FD_ISSET macro when n==-1

Closes IDF-2457

See merge request espressif/esp-idf!11794
 2021-01-12 13:37:48 +08:00
Angus Gratton
0c341fe23f Merge branch 'feature/support_esp32c3_master_cmake_random_support' into 'master' 
fix: support bootloader random enable for esp32c3

Closes IDF-2305

See merge request espressif/esp-idf!11840
 2021-01-12 08:21:18 +08:00
David Čermák
cee0e17b7f Merge branch 'feature/add_websocket_mutual_tls' into 'master' 
websocket: support mutual tls for websocket

Closes IDFGH-4200

See merge request espressif/esp-idf!11866
 2021-01-11 21:45:02 +08:00
Angus Gratton
edac64b703 Merge branch 'feature/c3_master_unit_test' into 'master' 
C3: build unit tests for C3

See merge request espressif/esp-idf!11856
 2021-01-11 18:11:06 +08:00
Jakob Hasse
4c0cf6bf62 gdbstub: C3 - protection for UART register region 
* reading the UART peripheral registers disturbs
  gdbstub because it communicates via UART.
  Hence, we protect it.

Closes IDF-2533
 2021-01-11 17:09:42 +08:00
fuzhibo
312a0ad6c1 fix: support bootloader random enable for esp32c3 2021-01-11 14:41:09 +08:00
Michael (XIAO Xufeng)
caf1e9d570 Merge branch 'bugfix/soc_caps_implicit_inc' into 'master' 
HAL: explicitly include soc_caps.h

Closes IDFGH-4547

See merge request espressif/esp-idf!11895
 2021-01-11 14:18:10 +08:00
Michael (XIAO Xufeng)
87db7e1705 Merge branch 'bugfix/flash_consistent_with_rom' into 'master' 
spi_flash: IDF repo stuff needs to be consistent with that in rom

See merge request espressif/esp-idf!11929
 2021-01-11 14:14:53 +08:00
Marius Vikhammer
9c8e4fd4c5 C3: build and run unit tests 
Enable building and running of unit tests in CI for C3 as well as fix
related compile errors

Also enables building of C3 test apps
 2021-01-11 11:34:37 +08:00
Aditya Patwardhan
0841d2bc75 esp_tls: Add warning if the CA chain provided contains one/more invalid 
cert
 2021-01-11 03:20:35 +00:00
Michael (XIAO Xufeng)
680f924e86 tinyusb: reduce annoying log under verbose level in CDC 
And a robust fix.
 2021-01-11 01:00:06 +08:00
Ivan Grokhotkov
66ac736a8c Merge branch 'bugfix/tusb_partial_read' into 'master' 
usb: Add fix for tinyusb reading

Closes IDF-2029 and IDFGH-4465

See merge request espressif/esp-idf!10069
 2021-01-11 00:07:29 +08:00
Jiang Jiang Jian
a42b0c8f06 Merge branch 'feature/support_esp32c3_wifi_master' into 'master' 
Feature/support esp32c3 wifi master

See merge request espressif/esp-idf!11780
 2021-01-10 16:16:29 +08:00
Chen Jian Xing
5b44295cb9 esp_wifi: fix esp32c3 code issues 
1. enable wifi clk and rm dport header
2.syn phy_init_data.h from esp32
 2021-01-10 16:16:28 +08:00
yuanjm
5ab774f9d8 websocket: support mutual tls for websocket 
Closes https://github.com/espressif/esp-idf/issues/6059
 2021-01-08 19:13:37 +00:00
David Cermak
9ffa9cce73 lwip: Add warning to use ESP_IDF_LWIP_HOOK_FILENAME if LWIP_HOOK_FILENAME defined 2021-01-08 14:28:21 +00:00
David Cermak
5993a49352 lwip: Add IDF hook filename to customize lwip hooks 
LWIP_HOOK_FILENAME is used in IDF to define standard and default hooks for IDF port in LWIP.
Added ESP_IDF_LWIP_HOOK_FILENAME to customize additional hooks in lwip

Closes https://github.com/espressif/esp-idf/issues/6261
 2021-01-08 14:28:21 +00:00
Andrei Gramakov
1d1896d409 tinyusb: Add fix for tinyusb reading 
Closes IDF-2029
 2021-01-08 14:21:26 +00:00
Ivan Grokhotkov
b53e8de443 Merge branch 'bugfix/tinyusb_vendor_msc' into 'master' 
tinyusb: Fix Mass Storage and Vendor Class builds

See merge request espressif/esp-idf!11443
 2021-01-08 21:34:34 +08:00
Cao Sen Miao
228a819a42 spi_flash: idf repo stuff tobe consistent with that in rom 2021-01-08 18:36:23 +08:00
Angus Gratton
c535d569aa Merge branch 'bugfix/secure_boot_sig_failed_crash' into 'master' 
secure boot: Fix crash if signature verification fails in app

Closes IDFGH-4376

See merge request espressif/esp-idf!11846
 2021-01-08 16:23:29 +08:00
Krzysztof
90c0876b8a docs: Update typos in 'esp_efuse.h' header file to show function descriptions 2021-01-08 15:29:52 +08:00
Angus Gratton
7069736c2a Merge branch 'feature/bootloader_uses_efuse_keys_api' into 'master' 
bootloader: Add using of efuse APIs for keys, purposes, wr/rd-protection bits

See merge request espressif/esp-idf!11110
 2021-01-08 11:29:50 +08:00
Konstantin Kondrashov
fbba2cb356 bootloader/esp32s2: Add using of efuse APIs for keys, purposes, wr/rd-protection bits for flash encryption, secure boot 2021-01-08 11:29:46 +08:00
lly
d0901c81f8 ble_mesh: stack: Fix using wrong | for OR between macros 2021-01-07 19:17:45 +08:00
Mahavir Jain
fee77509a9 Merge branch 'feature/update_cjson_to_v1.7.14' into 'master' 
cJSON: update to v1.7.14 release

Closes IDFGH-4532

See merge request espressif/esp-idf!11892
 2021-01-07 18:47:46 +08:00
David Čermák
40400a4d51 Merge branch 'bugfix/add_cert_for_eth_download_test' into 'master' 
eth: added cert for download test

Closes IDFCI-70

See merge request espressif/esp-idf!11898
 2021-01-07 16:52:32 +08:00
Jakob Hasse
ed42758549 [cxx/system]: fix init_priority ordering on RISCV 
* C++ init_priority attributes work now on RISCV
* Add debug output for init_array functions

Closes IDF-2206
Closes https://github.com/espressif/esp-idf/issues/6351
 2021-01-07 16:04:17 +08:00
Angus Gratton
16291ba7f5 Merge branch 'bugfix/freertos_hook_reg_invalid_arg_pr6275' into 'master' 
freertos_hooks: Fix unbalance lock in deregistration for cpu functions

Closes IDFGH-4472

See merge request espressif/esp-idf!11855
 2021-01-07 13:24:43 +08:00
Angus Gratton
cb9c4cb7f6 Merge branch 'bugfix/mbedtls_time_kconfig_doc' into 'master' 
mbedtls: Expand KConfig documentation for MBEDTLS_HAVE_TIME_DATE

See merge request espressif/esp-idf!11854
 2021-01-07 13:22:27 +08:00
Angus Gratton
5b68cf9de4 Merge branch 'feature/c3_ds' into 'master' 
ESP32-C3 Digital Signature, HAL layer for DS.

Closes IDF-2111

See merge request espressif/esp-idf!10813
 2021-01-07 13:07:28 +08:00
morris
c280dc3ac5 eth: added cert for download test 2021-01-07 11:22:23 +08:00
Marius Vikhammer
58c3f6a421 hal: explicitly include soc_caps.h 
Many files in the HAL layer depended on SOC_ macros without
explicitly including soc_caps.h
 2021-01-07 10:13:17 +08:00
KonstantinKondrashov
aec5776091 newlib: Fix a case in FD_ISSET macro when n==-1 2021-01-06 20:54:24 +00:00
Mahavir Jain
6ba648edac
cJSON: update to v1.7.14 release 
Release notes:
https://github.com/DaveGamble/cJSON/releases/tag/v1.7.14

Closes https://github.com/espressif/esp-idf/issues/6356
 2021-01-06 17:21:53 +05:30
Island
a63e7d55df Merge branch 'bugfix/ble_mesh_node_id_adv' into 'master' 
ble_mesh: stack: Fix Node ID adv with wrong timeout

See merge request espressif/esp-idf!11876
 2021-01-06 17:07:55 +08:00
lly
847e408a82 ble_mesh: stack: Fix Node ID adv with wrong timeout 2021-01-06 06:02:18 +00:00
Jiang Jiang Jian
c05321424f Merge branch 'bugfix/lightsleep_accuracy_opt' into 'master' 
Lightsleep overhead time accuracy optimization

See merge request espressif/esp-idf!11291
 2021-01-06 14:02:10 +08:00
Angus Gratton
da44e06f02 Merge branch 'feature/riscv_test_branch_cleanup' into 'master' 
cleanup: move freertos code out from riscv component plus complete the interrupt-allocator implementation for C3

Closes IDF-2126, IDF-2228, IDF-2301, and IDF-2545

See merge request espressif/esp-idf!11136
 2021-01-06 12:36:29 +08:00
Jiang Jiang Jian
eb9c2d584f Merge branch 'bugfix/fix_tx_issue_after_esp_restart' into 'master' 
components/bt: Shutdown Bluetooth before esp_restart.

See merge request espressif/esp-idf!11698
 2021-01-06 12:32:03 +08:00
Jiang Jiang Jian
b790a1866f Merge branch 'bugfix/btdm_blufi_send_custom_data_will_congested_after_connection_is_broken' into 'master' 
component/bt: fix Blufi sends customer data will congested when connection is broken

See merge request espressif/esp-idf!11845
 2021-01-06 12:29:20 +08:00
ninh
dc7bdb9857 adjust lightsleep overhead time and cali slowclk 2021-01-06 03:40:28 +00:00
ninh
e908a32381 put pm_slp_iram_opt and pm_rtos_iram_opt related attributes in esp_pm/linker.lf 2021-01-06 03:40:28 +00:00
David Cermak
5472deec6e ci: Add MQTT publish test to standard test apps 2021-01-05 12:04:36 +00:00
David Cermak
9740db5004 ci: Extend the MQTT weekend test to check mqtt-enqueue api 2021-01-05 12:04:36 +00:00
David Cermak
9185f8f42c MQTT: Add new config modes (outbox related, incremental id) 2021-01-05 12:04:36 +00:00
David Cermak
4291ffa753 MQTT: Update submodule reference to support new config modes 
* Queueing publish messages to outbox when the client is not connected (default=off -> messages are queued if disconnected)
* Use of incremental msg-id instead of random id (default=off -> msg-id uses platform_random())
* Posting a new event-id if a queued message gets deleted from the outbox (default=off -> events are not posted)

Detailed description of included `esp-mqtt` changes
(da850b0add1e71b3659bfac5d797cc834dc3e89b...9ea804e0ab5368d5ab53ae2301a5fec9d1f12f1a)
* mqtt: Remove unused mqtt_header_state_t
  - esp-mqtt commit: b7158a4aea
  - esp-mqtt MR: espressif/esp-mqtt!84
  - Merges https://github.com/espressif/esp-mqtt/pull/180
* Cleanup public include dirs
  - esp-mqtt commit: f65d5d05db
  - esp-mqtt MR: espressif/esp-mqtt!85
* Config: Add a new option to use incremental message id
  - esp-mqtt commit: 8bb4a26f46
  - esp-mqtt MR: espressif/esp-mqtt!85
  - Closes https://github.com/espressif/esp-mqtt/issues/176
* Publish: Add new API to enqueue qos>0 messages
  - esp-mqtt commit: dc7fd5c0b1
  - esp-mqtt MR: espressif/esp-mqtt!85
  - Closes https://github.com/espressif/esp-mqtt/issues/155
* Config: Add a new option to disable publishing when disconnected
  - esp-mqtt commit: f44dcb1c26
  - esp-mqtt MR: espressif/esp-mqtt!85
  - Related https://github.com/espressif/esp-mqtt/issues/177
* Events: Add new event to report deleted messages from outbox
  - esp-mqtt commit: 2e35d4d4d5
  - esp-mqtt MR: espressif/esp-mqtt!85
* Publish: Allow for qos=0 messages to be stored using esp_mqtt_client_enqueue()
  - esp-mqtt commit: e2de0f3e3e
  - esp-mqtt MR: espressif/esp-mqtt!85
 2021-01-05 12:04:36 +00:00
Mahavir Jain
47fa0721e3 Merge branch 'fix/esp_tls_return_error_when_no_server_verify_option' into 'master' 
esp-tls: Changed default behaviour for esp-tls client regarding server verification

Closes IDF-2558

See merge request espressif/esp-idf!11739
 2021-01-05 20:02:46 +08:00
Roland Dobai
eff26f8651 tinyusb: Fix Mass Storage and Vendor Class builds 2021-01-05 09:48:00 +00:00
Chinmay Chhajed
e016b6b79b Bluedroid: Do not connect if peer BD_ADDR is same as own BD_ADDR. 2021-01-05 14:54:15 +05:30
Jiang Jiang Jian
4d8af87298 Merge branch 'bugfix/fix_csa_timer_issue' into 'master' 
esp_wifi: Fix csa timer issue

Closes WIFI-3228 and WIFI-3223

See merge request espressif/esp-idf!11801
 2021-01-05 16:11:55 +08:00
morris
7a71cedf87 interrupt: filter out reserved int number by decoding risc-v JAL instruction 2021-01-05 15:39:46 +08:00
morris
1f9629da9f hal: put cpu_ll_get_core_id to IRAM 2021-01-05 15:39:46 +08:00
morris
9e7d2c0065 esp32c3: format and clean up interrupt and os port code 2021-01-05 15:39:46 +08:00
Felipe Neves
72e4655d4e interrupt: removed descriptor table from esp32c3 interrupt hal. 2021-01-05 15:39:46 +08:00
Felipe Neves
5d316ac142 interrupt: added INTC FLEXIBLE capabillity to esp32c3 CPU caps 2021-01-05 15:39:46 +08:00
Felipe Neves
544a3f7df5 interrupt-allocator: reject vector allocation if its marked as not-implemented. and search to next available 2021-01-05 15:39:46 +08:00
Felipe Neves
ec5acf91ee esp_shared_stack: enable shared stack function for riscv and reenable the unit test 2021-01-05 15:39:46 +08:00
Felipe Neves
f4781d3b1d freertos: riscv port now uses interrupt allocator and crosscore interrupt 2021-01-05 15:39:46 +08:00
Felipe Neves
09bc1580be intr_allocator: add abstractions for priority, type and edge-ack interrupt controller functions 2021-01-05 15:39:46 +08:00
Felipe Neves
810be86f21 freertos/riscv: move freertos aware interrupt code from vectors to the freertos riscv port. 
The riscv vectors.S in riscv component contains the trap vector, which is responsible to
defer interrupts and examine if a task context switch is needed, this change cleans up
this code by hiding all freertos details behind on two functions rtos_it_enter/exit and
their implementations are placed in freertos riscv port files.
 2021-01-05 15:39:46 +08:00
Aditya Patwardhan
ca964dfbcc esp-tls: Changed default behaviour for esp-tls client ( for security 
purpose)
        By default esp-tls client will now return error if no server verify option
        is provided, earlier it used to skip the verification by
        default.
        Added config option to skip server verification by default (for testing
        purpose)
        Updated required docs
 2021-01-05 07:33:32 +00:00
David Čermák
e1d9abafa8 Merge branch 'bugfix/http_client_test_memcorupt' into 'master' 
ci/test: Fix esp_http_client test not to use pointer after free

Closes IDFCI-350

See merge request espressif/esp-idf!11829
 2021-01-05 15:15:32 +08:00
Mahavir Jain
2bfdd036b2 Merge branch 'bugfix/http_client_buffer_overread' into 'master' 
esp_http_client: Fix buffer overread, update https_request example to use HTTP/1.1

Closes IDFGH-4303 and IDFGH-4288

See merge request espressif/esp-idf!11864
 2021-01-05 14:11:06 +08:00
Jakob Hasse
e532a29288 [Peripheral/Security] DS peripheral driver 2021-01-05 12:26:59 +08:00
Jakob Hasse
9bd7145468 esp32c3: add mbedtls dependency for crypto tests 2021-01-05 12:26:59 +08:00
fuzhibo
e51a7a6b6f driver: update touch sensor apis 2021-01-05 03:11:58 +00:00
Jiang Jiang Jian
e784469966 Merge branch 'bugfix/spp_data_send_delay' into 'master' 
Add API to config QoS

See merge request espressif/esp-idf!9493
 2021-01-05 10:32:51 +08:00
Bao Hong De
64d30fa6c4 Add API to config QoS 2021-01-05 10:32:47 +08:00
Michael (XIAO Xufeng)
de365a85db Merge branch 'fix/esp32s3_gpio47' into 'master' 
gpio: fixed GPIO47 not available issue on ESP32s3

See merge request espressif/esp-idf!11867
 2021-01-05 10:25:30 +08:00
Angus Gratton
60ec13b122 Merge branch 'feature/make_uf2' into 'master' 
tools: Wrap flash binaries into a UF2 file for flashing through USB MSC

See merge request espressif/esp-idf!11587
 2021-01-05 07:17:27 +08:00
Michael (XIAO Xufeng)
6b5377f11a gpio: fixed GPIO47 not available issue on ESP32s3 2021-01-04 20:21:06 +08:00
Shubham Kulkarni
6337ce9c3c esp_http_client.c: Clear raw_len for response buffer after dispatching HTTP_EVENT_ON_FINISH event 
Closes: https://github.com/espressif/esp-idf/issues/6146
 2021-01-04 15:39:39 +05:30
Michael (XIAO Xufeng)
56cdf4268f Merge branch 'ci/alternative_flash_performance' into 'master' 
ci: only run flash performance test on specified runners

Closes IDF-2520

See merge request espressif/esp-idf!11673
 2021-01-04 15:35:53 +08:00
Angus Gratton
795e69b570 mbedtls: Expand KConfig documentation for MBEDTLS_HAVE_TIME_DATE 
Original comments were copied from mbedtls config.h, so not
directly applicable to ESP-IDF.

As reported https://esp32.com/viewtopic.php?f=13&t=18817&p=69772#p69772
 2021-01-04 10:45:01 +11:00
Morozov-5F
a8837aa378 secure boot v2: Fix crash if signature verification fails in app 
sha_handle is "finished" when verify_secure_boot_signature() returns and
should be nulled out.

Alternative version of fix submitted in https://github.com/espressif/esp-idf/pull/6210

Closes https://github.com/espressif/esp-idf/pull/6210

Signed-off-by: Angus Gratton <angus@espressif.com>
 2020-12-31 14:43:47 +05:30
Omar Chebib
c218f669ba panic on RISC-V: Take into account Merge Request comments 2020-12-31 15:46:17 +08:00
Ivan Grokhotkov
5962b1dc56 panic: print register dump on abort for RISC-V 
Register values are necessary to perform host-side backtracing on
RISC-V. Print them in case of an abort as well.
 2020-12-31 15:46:17 +08:00
Omar Chebib
a90dcfba1a panic: Add support for SoC-level panic 
Activate "invalid access to cache raises panic (PRO CPU)" CI unit
test in order to test SoC-level panics.
 2020-12-31 15:46:17 +08:00
Omar Chebib
b6a450f824 panic: Add support for SoC-level panic 
SoC level exceptions such as watchdog timer and cache errors are now supported.
Such exceptions now triggers a panic, giving more information about how
and when it happened.
 2020-12-31 15:46:17 +08:00
Angus Gratton
e20833124e Merge branch 'feature/c3_build_master' into 'master' 
C3: build on master

Closes IDF-1757 and IDF-2489

See merge request espressif/esp-idf!11822
 2020-12-31 15:06:55 +08:00
XieWenxiang
ba89eeabfa component/bt: fix Blufi sends customer data will congested when connection is broken 2020-12-31 14:45:23 +08:00
Angus Gratton
db4fb49432 esp_common: Fix issue with SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY not visible on c3 
Create a common symbol name to use from linker.lf fragments
 2020-12-31 15:20:05 +11:00