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GD32 changed calculation for delay() loop to use F_CPU

This commit is contained in:
Roger Clark 2015-09-04 10:30:41 +10:00
parent 7bea296b11
commit d79f346747
1 changed files with 1 additions and 20 deletions
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21
GD32F1/system/libmaple/stm32f1/include/series/stm32.h
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@ -227,27 +227,8 @@ extern "C" {
# define STM32_PCLK2 F_CPU
# endif
# ifndef STM32_DELAY_US_MULT
#if F_CPU == 120000000
#define STM32_DELAY_US_MULT 40 /* FIXME: value is incorrect. */
#elif F_CPU == 96000000
#define STM32_DELAY_US_MULT 32 /* FIXME: value is incorrect. */
#elif F_CPU == 72000000
#define STM32_DELAY_US_MULT 24 /* FIXME: value is incorrect. */
#endif
# define STM32_DELAY_US_MULT (F_CPU / 3000000L)
# endif
#elif STM32_F1_LINE == STM32_F1_LINE_VALUE /* TODO */
# ifndef STM32_PCLK1
# define STM32_PCLK1 12000000U
# endif
# ifndef STM32_PCLK2
# define STM32_PCLK2 24000000U
# endif
# ifndef STM32_DELAY_US_MULT
# define STM32_DELAY_US_MULT 8 /* FIXME: value is incorrect. */
# endif
#elif STM32_F1_LINE == STM32_F1_LINE_ACCESS /* TODO */
#elif STM32_F1_LINE == STM32_F1_LINE_USB_ACCESS /* TODO */
#elif STM32_F1_LINE == STM32_F1_LINE_CONNECTIVITY /* TODO */
#endif
/*