1 /* 2 * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef STM32_CONSOLE_H 8 #define STM32_CONSOLE_H 9 10 #include <drivers/console.h> 11 12 #define CONSOLE_T_STM32_BASE CONSOLE_T_DRVDATA 13 14 #ifndef __ASSEMBLER__ 15 16 #include <stdint.h> 17 18 struct console_stm32 { 19 console_t console; 20 uintptr_t base; 21 }; 22 23 /* 24 * Initialize a new STM32 console instance and register it with the console 25 * framework. The |console| pointer must point to storage that will be valid 26 * for the lifetime of the console, such as a global or static local variable. 27 * Its contents will be reinitialized from scratch. 28 */ 29 int console_stm32_register(uintptr_t baseaddr, uint32_t clock, uint32_t baud, 30 struct console_stm32 *console); 31 32 #endif /*__ASSEMBLER__*/ 33 34 #endif /* STM32_CONSOLE_H */ 35