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firmware: don't return CYCCNT contents as it is always zero anyway (cycle counter is disabled)

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Pavol Rusnak 2017-11-05 18:02:47 +01:00
parent 8190e0909e
commit 77cc62644d
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1 changed files with 1 additions and 2 deletions
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embed/firmware/mphalport.h
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@ -1,9 +1,8 @@
#include STM32_HAL_H
#include "lib/utils/interrupt_char.h" #include "lib/utils/interrupt_char.h"
static inline mp_uint_t mp_hal_ticks_cpu(void) { static inline mp_uint_t mp_hal_ticks_cpu(void) {
return DWT->CYCCNT; return 0;
} }
void mp_hal_set_vcp_iface(int iface_num); void mp_hal_set_vcp_iface(int iface_num);