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chore: cleanup

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Mira
2024-11-10 14:59:30 +06:00
parent 3ac9c62241
commit 39f7755477
6 changed files with 24 additions and 31 deletions
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13
include/uart.h
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@@ -7,13 +7,16 @@
// Macro definitions
#define APB1_CLOCK (FUNCONF_SYSTEM_CORE_CLOCK / 2) // APB1 is divided by 2
#define UART_BRR_APB1 \
(((APB1_CLOCK) + (UART_BAUD_RATE / 2)) / (UART_BAUD_RATE)) // USART2
#define UART_BRR_APB2 \
(((FUNCONF_SYSTEM_CORE_CLOCK) + (UART1_BAUD_RATE / 2)) / \
(UART1_BAUD_RATE)) // USART1
// USART2
#define UART_BRR_APB1 (((APB1_CLOCK) + (UART_BAUD_RATE / 2)) / (UART_BAUD_RATE))
// USART1
#define UART_BRR_APB2 \
(((FUNCONF_SYSTEM_CORE_CLOCK) + (UART1_BAUD_RATE / 2)) / (UART1_BAUD_RATE))
// Function prototypes
void init_uart(int uart_brr);
#endif // UART_H