3328 |
povik |
1 |
/** |
|
|
2 |
****************************************************************************** |
|
|
3 |
* @file stm32f10x_dbgmcu.c |
|
|
4 |
* @author MCD Application Team |
|
|
5 |
* @version V3.1.0 |
|
|
6 |
* @date 06/19/2009 |
|
|
7 |
* @brief This file provides all the DBGMCU firmware functions. |
|
|
8 |
****************************************************************************** |
|
|
9 |
* @copy |
|
|
10 |
* |
|
|
11 |
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS |
|
|
12 |
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE |
|
|
13 |
* TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY |
|
|
14 |
* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING |
|
|
15 |
* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE |
|
|
16 |
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
|
|
17 |
* |
|
|
18 |
* <h2><center>© COPYRIGHT 2009 STMicroelectronics</center></h2> |
|
|
19 |
*/ |
|
|
20 |
|
|
|
21 |
/* Includes ------------------------------------------------------------------*/ |
|
|
22 |
#include "stm32f10x_dbgmcu.h" |
|
|
23 |
|
|
|
24 |
/** @addtogroup STM32F10x_StdPeriph_Driver |
|
|
25 |
* @{ |
|
|
26 |
*/ |
|
|
27 |
|
|
|
28 |
/** @defgroup DBGMCU |
|
|
29 |
* @brief DBGMCU driver modules |
|
|
30 |
* @{ |
|
|
31 |
*/ |
|
|
32 |
|
|
|
33 |
/** @defgroup DBGMCU_Private_TypesDefinitions |
|
|
34 |
* @{ |
|
|
35 |
*/ |
|
|
36 |
|
|
|
37 |
/** |
|
|
38 |
* @} |
|
|
39 |
*/ |
|
|
40 |
|
|
|
41 |
/** @defgroup DBGMCU_Private_Defines |
|
|
42 |
* @{ |
|
|
43 |
*/ |
|
|
44 |
|
|
|
45 |
#define IDCODE_DEVID_Mask ((uint32_t)0x00000FFF) |
|
|
46 |
/** |
|
|
47 |
* @} |
|
|
48 |
*/ |
|
|
49 |
|
|
|
50 |
/** @defgroup DBGMCU_Private_Macros |
|
|
51 |
* @{ |
|
|
52 |
*/ |
|
|
53 |
|
|
|
54 |
/** |
|
|
55 |
* @} |
|
|
56 |
*/ |
|
|
57 |
|
|
|
58 |
/** @defgroup DBGMCU_Private_Variables |
|
|
59 |
* @{ |
|
|
60 |
*/ |
|
|
61 |
|
|
|
62 |
/** |
|
|
63 |
* @} |
|
|
64 |
*/ |
|
|
65 |
|
|
|
66 |
/** @defgroup DBGMCU_Private_FunctionPrototypes |
|
|
67 |
* @{ |
|
|
68 |
*/ |
|
|
69 |
|
|
|
70 |
/** |
|
|
71 |
* @} |
|
|
72 |
*/ |
|
|
73 |
|
|
|
74 |
/** @defgroup DBGMCU_Private_Functions |
|
|
75 |
* @{ |
|
|
76 |
*/ |
|
|
77 |
|
|
|
78 |
/** |
|
|
79 |
* @brief Returns the device revision identifier. |
|
|
80 |
* @param None |
|
|
81 |
* @retval Device revision identifier |
|
|
82 |
*/ |
|
|
83 |
uint32_t DBGMCU_GetREVID(void) |
|
|
84 |
{ |
|
|
85 |
return(DBGMCU->IDCODE >> 16); |
|
|
86 |
} |
|
|
87 |
|
|
|
88 |
/** |
|
|
89 |
* @brief Returns the device identifier. |
|
|
90 |
* @param None |
|
|
91 |
* @retval Device identifier |
|
|
92 |
*/ |
|
|
93 |
uint32_t DBGMCU_GetDEVID(void) |
|
|
94 |
{ |
|
|
95 |
return(DBGMCU->IDCODE & IDCODE_DEVID_Mask); |
|
|
96 |
} |
|
|
97 |
|
|
|
98 |
/** |
|
|
99 |
* @brief Configures the specified peripheral and low power mode behavior |
|
|
100 |
* when the MCU under Debug mode. |
|
|
101 |
* @param DBGMCU_Periph: specifies the peripheral and low power mode. |
|
|
102 |
* This parameter can be any combination of the following values: |
|
|
103 |
* @arg DBGMCU_SLEEP: Keep debugger connection during SLEEP mode |
|
|
104 |
* @arg DBGMCU_STOP: Keep debugger connection during STOP mode |
|
|
105 |
* @arg DBGMCU_STANDBY: Keep debugger connection during STANDBY mode |
|
|
106 |
* @arg DBGMCU_IWDG_STOP: Debug IWDG stopped when Core is halted |
|
|
107 |
* @arg DBGMCU_WWDG_STOP: Debug WWDG stopped when Core is halted |
|
|
108 |
* @arg DBGMCU_TIM1_STOP: TIM1 counter stopped when Core is halted |
|
|
109 |
* @arg DBGMCU_TIM2_STOP: TIM2 counter stopped when Core is halted |
|
|
110 |
* @arg DBGMCU_TIM3_STOP: TIM3 counter stopped when Core is halted |
|
|
111 |
* @arg DBGMCU_TIM4_STOP: TIM4 counter stopped when Core is halted |
|
|
112 |
* @arg DBGMCU_CAN1_STOP: Debug CAN2 stopped when Core is halted |
|
|
113 |
* @arg DBGMCU_I2C1_SMBUS_TIMEOUT: I2C1 SMBUS timeout mode stopped when Core is halted |
|
|
114 |
* @arg DBGMCU_I2C2_SMBUS_TIMEOUT: I2C2 SMBUS timeout mode stopped when Core is halted |
|
|
115 |
* @arg DBGMCU_TIM5_STOP: TIM5 counter stopped when Core is halted |
|
|
116 |
* @arg DBGMCU_TIM6_STOP: TIM6 counter stopped when Core is halted |
|
|
117 |
* @arg DBGMCU_TIM7_STOP: TIM7 counter stopped when Core is halted |
|
|
118 |
* @arg DBGMCU_TIM8_STOP: TIM8 counter stopped when Core is halted |
|
|
119 |
* @arg DBGMCU_CAN2_STOP: Debug CAN2 stopped when Core is halted |
|
|
120 |
* @param NewState: new state of the specified peripheral in Debug mode. |
|
|
121 |
* This parameter can be: ENABLE or DISABLE. |
|
|
122 |
* @retval None |
|
|
123 |
*/ |
|
|
124 |
void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState) |
|
|
125 |
{ |
|
|
126 |
/* Check the parameters */ |
|
|
127 |
assert_param(IS_DBGMCU_PERIPH(DBGMCU_Periph)); |
|
|
128 |
assert_param(IS_FUNCTIONAL_STATE(NewState)); |
|
|
129 |
|
|
|
130 |
if (NewState != DISABLE) |
|
|
131 |
{ |
|
|
132 |
DBGMCU->CR |= DBGMCU_Periph; |
|
|
133 |
} |
|
|
134 |
else |
|
|
135 |
{ |
|
|
136 |
DBGMCU->CR &= ~DBGMCU_Periph; |
|
|
137 |
} |
|
|
138 |
} |
|
|
139 |
|
|
|
140 |
/** |
|
|
141 |
* @} |
|
|
142 |
*/ |
|
|
143 |
|
|
|
144 |
/** |
|
|
145 |
* @} |
|
|
146 |
*/ |
|
|
147 |
|
|
|
148 |
/** |
|
|
149 |
* @} |
|
|
150 |
*/ |
|
|
151 |
|
|
|
152 |
/******************* (C) COPYRIGHT 2009 STMicroelectronics *****END OF FILE****/ |