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Remove GSM built-in library and related code #331

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Merged
merged 3 commits into from
Sep 19, 2018
Merged

Remove GSM built-in library and related code #331

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78c5d12
Remove GSM built-in library
fpistm Sep 19, 2018
0a38d46
Remove uart emulation
fpistm Sep 19, 2018
c5017df
Remove non standard API
fpistm Sep 19, 2018
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2 changes: 0 additions & 2 deletions cores/arduino/board.h
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,6 @@ extern "C"{
#include "clock.h"
#include "core_callback.h"
#include "digital_io.h"
#include "hal_uart_emul.h"
#include "hw_config.h"
#include "low_power.h"
#include "rtc.h"
Expand All @@ -21,7 +20,6 @@ extern "C"{
#include "timer.h"
#include "twi.h"
#include "uart.h"
#include "uart_emul.h"
#ifdef USBCON
#include "usb_interface.h"
#endif //USBCON
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34 changes: 0 additions & 34 deletions cores/arduino/stm32/clock.c
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Original file line number Diff line number Diff line change
Expand Up @@ -87,40 +87,6 @@ void SysTick_Handler(void)
osSystickHandler();
}

/**
* @brief Function provides us delay (required by some arduino libraries).
* Can be called inside an interrupt.
* @param None
* @retval None
*/
void delayInsideIT(uint32_t delay_us)
{
uint32_t nb_loop;
#if defined (STM32F0xx) || defined (STM32L0xx)
nb_loop = (((HAL_RCC_GetHCLKFreq() / 1000000)/5)*delay_us)+1; /* uS (divide by 4 because each loop take about 4 cycles including nop +1 is here to avoid delay of 0 */
__asm__ volatile(
"1: " "\n\t"
" nop " "\n\t"
" sub %0, %0, #1 " "\n\t"
" bne 1b " "\n\t"
: "=r" (nb_loop)
: "0"(nb_loop)
: "r3"
);
#else
nb_loop = (((HAL_RCC_GetHCLKFreq() / 1000000)/4)*delay_us)+1; /* uS (divide by 4 because each loop take about 4 cycles including nop +1 is here to avoid delay of 0 */
__asm__ volatile(
"1: " "\n\t"
" nop " "\n\t"
" subs.w %0, %0, #1 " "\n\t"
" bne 1b " "\n\t"
: "=r" (nb_loop)
: "0"(nb_loop)
: "r3"
);
#endif
}

/**
* @brief Enable the specified clock if not already set
* @param source: clock source: LSE_CLOCK, LSI_CLOCK, HSI_CLOCK or HSE_CLOCK
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1 change: 0 additions & 1 deletion cores/arduino/stm32/clock.h
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Expand Up @@ -60,7 +60,6 @@ typedef enum {
/* Exported functions ------------------------------------------------------- */
uint32_t GetCurrentMilli(void);
uint32_t GetCurrentMicro(void);
void delayInsideIT(uint32_t delay_us);

void enableClock(sourceClock_t source);
#ifdef __cplusplus
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