From dd2092cec624604f4c019a621e11576054451e61 Mon Sep 17 00:00:00 2001 From: Giovanni Di Sirio Date: Sat, 19 Jan 2019 08:28:49 +0000 Subject: Fixed bug #1002. git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@12547 110e8d01-0319-4d1e-a829-52ad28d1bb01 --- os/hal/ports/STM32/STM32F4xx/hal_lld.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'os/hal') diff --git a/os/hal/ports/STM32/STM32F4xx/hal_lld.h b/os/hal/ports/STM32/STM32F4xx/hal_lld.h index 87061fe7d..cc5f1ee7b 100644 --- a/os/hal/ports/STM32/STM32F4xx/hal_lld.h +++ b/os/hal/ports/STM32/STM32F4xx/hal_lld.h @@ -204,20 +204,40 @@ * @brief Clock of timers connected to APB1 * (Timers 2, 3, 4, 5, 6, 7, 12, 13, 14). */ +#if !defined(STM32F446xx) || defined(__DOXYGEN__) #if (STM32_PPRE1 == STM32_PPRE1_DIV1) || defined(__DOXYGEN__) #define STM32_TIMCLK1 (STM32_PCLK1 * 1) #else #define STM32_TIMCLK1 (STM32_PCLK1 * 2) #endif +#else /* defined(STM32F446xx) */ +#if STM32_PPRE1 == STM32_PPRE1_DIV1 +#define STM32_TIMCLK1 (STM32_PCLK1 * 1) +#elif STM32_PPRE1 == STM32_PPRE1_DIV2 +#define STM32_TIMCLK1 (STM32_PCLK1 * 2) +#else +#define STM32_TIMCLK1 (STM32_PCLK1 * 4) +#endif +#endif /* defined(STM32F446xx) */ /** * @brief Clock of timers connected to APB2 (Timers 1, 8, 9, 10, 11). */ +#if !defined(STM32F446xx) || defined(__DOXYGEN__) #if (STM32_PPRE2 == STM32_PPRE2_DIV1) || defined(__DOXYGEN__) #define STM32_TIMCLK2 (STM32_PCLK2 * 1) #else #define STM32_TIMCLK2 (STM32_PCLK2 * 2) #endif +#else /* defined(STM32F446xx) */ +#if STM32_PPRE2 == STM32_PPRE2_DIV1 +#define STM32_TIMCLK2 (STM32_PCLK2 * 1) +#elif STM32_PPRE2 == STM32_PPRE2_DIV2 +#define STM32_TIMCLK2 (STM32_PCLK2 * 2) +#else +#define STM32_TIMCLK2 (STM32_PCLK2 * 4) +#endif +#endif /* defined(STM32F446xx) */ #else /* STM32_HAS_RCC_DCKCFGR && (STM32_TIMPRE == STM32_TIMPRE_HCLK) */ #if (STM32_PPRE1 == STM32_PPRE1_DIV1) || \ -- cgit v1.2.3