1 /* 2 * Copyright (c) 2020 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef __AT_PRINTF_H__ 17 #define __AT_PRINTF_H__ 18 19 #include <printf.h> 20 #include "hi_types.h" 21 22 hi_void serial_putc_at(hi_char c); 23 24 extern uintptr_t g_at_uart_baseaddr; 25 extern LITE_OS_SEC_TEXT INT32 __dprintf(const CHAR *format, va_list arg_v, OUTPUT_FUNC pFputc, VOID *cookie); 26 27 hi_s32 hi_at_printf_crashinfo(const hi_char *fmt, ...); 28 29 #endif 30