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add support for ST-Link V2 clone adapter

This commit is contained in:
King Kévin 2018-10-29 14:14:32 +01:00
parent 4b531542dc
commit 60de1182a4
3 changed files with 8 additions and 3 deletions
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2
Rakefile
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@ -14,7 +14,7 @@ APPLICATION = "application"
FIRMWARES = [BOOTLOADER, APPLICATION]
# which development board is used
# supported are: SYSTEM_BOARD, MAPLE_MINI, BLUE_PILL, CORE_BOARD, BUSVOODOO
# supported are: SYSTEM_BOARD, MAPLE_MINI, BLUE_PILL, CORE_BOARD, STLINKV2_ALU, BUSVOODOO
BOARD = ENV["BOARD"] || "CORE_BOARD"
# libopencm3 definitions

4
application.c
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@ -275,8 +275,8 @@ void main(void)
// setup RTC
printf("setup internal RTC: ");
#if defined(BLUE_PILL) // for boards without a Low Speed External oscillator
// /!\ WARNING the blue pill LSE oscillator is affected when toggling the onboard LED, thus prefer the HSE
#if defined(BLUE_PILL) || defined(STLINKV2_ALU) // for boards without a Low Speed External oscillator
// note: the blue pill LSE oscillator is affected when toggling the onboard LED, thus prefer the HSE
rtc_auto_awake(RCC_HSE, 8000000 / 128 - 1); // use High Speed External oscillator (8 MHz / 128) as RTC clock (VBAT can't be used to keep the RTC running)
#else // for boards with an precise Low Speed External oscillator
rtc_auto_awake(RCC_LSE, 32768 - 1); // ensure internal RTC is on, uses the 32.678 kHz LSE, and the prescale is set to our tick speed, else update backup registers accordingly (power off the micro-controller for the change to take effect)

5
global.h
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@ -373,6 +373,11 @@
#define LED_PORT B /**< GPIO port (port B on maple mini) */
#define LED_PIN 1 /**< GPIO pin (pin PB1 on maple mini) */
#define LED_ON 1 /**< LED is on when pin is high */
#elif defined (STLINKV2_ALU) // it's actually a STM32F101, but it seems to have all STM32F103 features
/* on ST-Link V2 clone dongle in aluminum case LED is on pin PA9 */
#define LED_PORT A /**< GPIO port (port A) */
#define LED_PIN 9 /**< GPIO pin (pin PA9) */
#define LED_ON 0 /**< the color and on level depends on the clone */
#elif defined (BUSVOODOO)
/* on BusVoodoo LED is on pin PA8 */
#define LED_PORT A /**< GPIO port (port A) */