1/*
2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this list of
9 *    conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
12 *    of conditions and the following disclaimer in the documentation and/or other materials
13 *    provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
16 *    to endorse or promote products derived from this software without specific prior written
17 *    permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef _ST_CONFIG_H
33#define _ST_CONFIG_H
34
35#define IRQn_Type int
36
37#define __CM4_REV              0x0001
38#define __NVIC_PRIO_BITS       4
39#define __MPU_PRESENT          1
40#define __Vendor_SysTickConfig 0
41#define __FPU_PRESENT          1
42
43#define SysTick_IRQn           (-1)
44#define PendSV_IRQn            (-2)
45#define NonMaskableInt_IRQn    (-14)
46#define MemoryManagement_IRQn  (-12)
47#define BusFault_IRQn          (-11)
48#define UsageFault_IRQn        (-10)
49#define SVCall_IRQn            (-5)
50
51#define Uart0_Rx_IRQn          0
52
53#define SYSCLK_FREQ    25000000
54
55#define UART0_BASE     0x40004000
56#define UART1_BASE     0x40005000
57#define UART2_BASE     0x40006000
58#define UART3_BASE     0x40007000
59#define UART4_BASE     0x40009000
60
61#define UART0_CLK_FREQ SYSCLK_FREQ
62#define UART0_BAUDRAT  115200
63
64#define WATCHDOG_BASE  0x40008000
65#define GPIO_BASE(no)  (0x40010000 + (unsigned int)(no) * 0x1000) /* no: 0 ~ 3 */
66#define TIMER_BASE(no) (0x40000000 + (unsigned int)(no) * 0x1000)
67
68#endif
69
70#include "core_cm4.h"
71