diff options
Diffstat (limited to 'os')
| -rw-r--r-- | os/hal/src/onewire.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/os/hal/src/onewire.c b/os/hal/src/onewire.c index df86e26..2a583f0 100644 --- a/os/hal/src/onewire.c +++ b/os/hal/src/onewire.c @@ -155,11 +155,6 @@ static const uint8_t onewire_crc_table[256] = { 0xb6, 0xe8, 0xa, 0x54, 0xd7, 0x89, 0x6b, 0x35 }; -/** - * @brief Measurement unit for driver profiling. - */ -static time_measurement_t search_rom_tm; - /*===========================================================================*/ /* Driver local functions. */ /*===========================================================================*/ @@ -416,8 +411,6 @@ static uint_fast8_t collision_handler(onewire_search_rom_t *sr) { */ static void ow_search_rom_cb(PWMDriver *pwmp, onewireDriver *owp) { - chTMStartMeasurementX(&search_rom_tm); - onewire_search_rom_t *sr = &owp->search_rom; if (0 == sr->reg.bit_step) { /* read direct bit */ @@ -467,16 +460,13 @@ static void ow_search_rom_cb(PWMDriver *pwmp, onewireDriver *owp) { goto THE_END; } - /* next search bit iteration */ - chTMStopMeasurementX(&search_rom_tm); - return; + return; /* next search bit iteration */ THE_END: #if ONEWIRE_SYNTH_SEARCH_TEST (void)pwmp; return; #else - chTMStopMeasurementX(&search_rom_tm); osalSysLockFromISR(); pwmDisableChannelI(pwmp, owp->config->master_channel); pwmDisableChannelI(pwmp, owp->config->sample_channel); @@ -593,7 +583,6 @@ void onewireStart(onewireDriver *owp, const onewireConfig *config) { owp->config = config; owp->reg.state = ONEWIRE_READY; - chTMObjectInit(&search_rom_tm); } /** |