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modtrezormsg: don't use delay_us_fast for stmhal

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Pavol Rusnak 2017-02-21 16:16:41 +01:00
parent 216b60d8b6
commit affb893cb1
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1 changed files with 0 additions and 4 deletions
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micropython/extmod/modtrezormsg/modtrezormsg.c
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@ -149,11 +149,7 @@ STATIC mp_obj_t mod_TrezorMsg_Msg_select(mp_obj_t self, mp_obj_t timeout_us) {
if (timeout <= 0) { if (timeout <= 0) {
break; break;
} }
#if defined UNIX
mp_hal_delay_us(TICK_RESOLUTION); mp_hal_delay_us(TICK_RESOLUTION);
#else
mp_hal_delay_us_fast(TICK_RESOLUTION);
#endif
timeout -= TICK_RESOLUTION; timeout -= TICK_RESOLUTION;
} }
return mp_const_none; return mp_const_none;