esp-idf

Wykres commitów

Autor	SHA1	Wiadomość	Data
Angus Gratton	094cf4d79d	wifi/bt coexistence: Fix disabled cache access race when writing to flash Moves the ets_timer_arm() / ets_timer_disarm() code paths to RAM Overhead is 740 bytes of IRAM, 0 bytes DRAM (For comparison: If all of esp_timer.c is moved to RAM, overhead is 1068 bytes IRAM and 480 bytes DRAM.)	2017-10-16 19:47:33 +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	857a29872d	esp_timer: add high resolution software timer API	2017-08-28 11:35:26 +08:00

Autor

SHA1

Wiadomość

Data

Angus Gratton

094cf4d79d

wifi/bt coexistence: Fix disabled cache access race when writing to flash

Moves the ets_timer_arm() / ets_timer_disarm() code paths to RAM

Overhead is 740 bytes of IRAM, 0 bytes DRAM

(For comparison: If all of esp_timer.c is moved to RAM, overhead is 1068 bytes IRAM and 480 bytes DRAM.)

2017-10-16 19:47:33 +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

857a29872d

esp_timer: add high resolution software timer API

2017-08-28 11:35:26 +08:00

3 Commity (c1d101dd41af4c883f6c3222a9295323e2cc51ae)