mirror of https://github.com/ARMmbed/mbed-os.git
1e5a52a1fd
This test requires total latency (tot = h/w + s/w) (wakeup from deepsleep) be under 1ms. To check the issue, measure total latency on Nuvoton targets: TARGET EXP(us) EXP+TOL(us) ACT(us) NANO130 42000 43000 42939 NUC472 42000 43000 42236 M453 42000 43000 43274 M487 42000 43000 42877 M2351 42000 43000 43213 Checking h/w spec, h/w latency (wakeup time from normal power-down mode) on M487/M2351 is just 1us (n/a on other targets). S/W latency plays the major part here. S/W latency relies on system performance. On Nuvoton targets, 'LPTICKER_DELAY_TICKS' possibly complicates the test. Anyway, to pass the test, add extra 1ms latency (deep-sleep-latency) in targets.json for Nuvoton targets. |
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| .. | ||
| TARGET_ARM_FM | ||
| TARGET_ARM_SSG | ||
| TARGET_Analog_Devices | ||
| TARGET_Atmel | ||
| TARGET_Cypress | ||
| TARGET_Freescale | ||
| TARGET_GigaDevice | ||
| TARGET_Maxim | ||
| TARGET_NORDIC | ||
| TARGET_NUVOTON | ||
| TARGET_NXP | ||
| TARGET_ONSEMI | ||
| TARGET_RDA | ||
| TARGET_RENESAS | ||
| TARGET_Realtek | ||
| TARGET_STM | ||
| TARGET_Silicon_Labs | ||
| TARGET_TOSHIBA | ||
| TARGET_TT | ||
| TARGET_WICED | ||
| TARGET_WIZNET | ||
| TARGET_ublox | ||
| targets.json | ||