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Merge branch 'bugfix/panic_dport_no_mutex' into 'master'

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Panic: stop dport access handler without trying to use a lock

See merge request !1244
This commit is contained in:
Jeroen Domburg
2017-09-14 18:07:06 +08:00
parent fff90da8d6 b3fd494e71
commit 0460069582
3 changed files with 15 additions and 2 deletions
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4
components/esp32/include/esp_dport_access.h
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@@ -27,6 +27,10 @@ void esp_dport_access_int_init(void);
void esp_dport_access_int_pause(void);
void esp_dport_access_int_resume(void);
//This routine does not stop the dport routines in any way that is recoverable. Please
//only call in case of panic().
void esp_dport_access_int_abort(void);
#if defined(BOOTLOADER_BUILD) || defined(CONFIG_FREERTOS_UNICORE) || !defined(ESP_PLATFORM)
#define DPORT_STALL_OTHER_CPU_START()
#define DPORT_STALL_OTHER_CPU_END()