31 #define MPU_CONFIG_PRIV_DEFAULT MPU_CTRL_PRIVDEFENA_Msk
32 #define MPU_CONFIG_HARDFLT_NMI MPU_CTRL_HFNMIENA_Msk
33 #define MPU_CONFIG_NONE 0
40 #define MPU_RGN_SIZE_32B (4 << 1)
41 #define MPU_RGN_SIZE_64B (5 << 1)
42 #define MPU_RGN_SIZE_128B (6 << 1)
43 #define MPU_RGN_SIZE_256B (7 << 1)
44 #define MPU_RGN_SIZE_512B (8 << 1)
46 #define MPU_RGN_SIZE_1K (9 << 1)
47 #define MPU_RGN_SIZE_2K (10 << 1)
48 #define MPU_RGN_SIZE_4K (11 << 1)
49 #define MPU_RGN_SIZE_8K (12 << 1)
50 #define MPU_RGN_SIZE_16K (13 << 1)
51 #define MPU_RGN_SIZE_32K (14 << 1)
52 #define MPU_RGN_SIZE_64K (15 << 1)
53 #define MPU_RGN_SIZE_128K (16 << 1)
54 #define MPU_RGN_SIZE_256K (17 << 1)
55 #define MPU_RGN_SIZE_512K (18 << 1)
57 #define MPU_RGN_SIZE_1M (19 << 1)
58 #define MPU_RGN_SIZE_2M (20 << 1)
59 #define MPU_RGN_SIZE_4M (21 << 1)
60 #define MPU_RGN_SIZE_8M (22 << 1)
61 #define MPU_RGN_SIZE_16M (23 << 1)
62 #define MPU_RGN_SIZE_32M (24 << 1)
63 #define MPU_RGN_SIZE_64M (25 << 1)
64 #define MPU_RGN_SIZE_128M (26 << 1)
65 #define MPU_RGN_SIZE_256M (27 << 1)
66 #define MPU_RGN_SIZE_512M (28 << 1)
68 #define MPU_RGN_SIZE_1G (29 << 1)
69 #define MPU_RGN_SIZE_2G (30 << 1)
70 #define MPU_RGN_SIZE_4G (31 << 1)
77 #define MPU_RGN_PERM_EXEC 0x00000000
78 #define MPU_RGN_PERM_NOEXEC 0x10000000
79 #define MPU_RGN_PERM_PRV_NO_USR_NO 0x00000000
80 #define MPU_RGN_PERM_PRV_RW_USR_NO 0x01000000
81 #define MPU_RGN_PERM_PRV_RW_USR_RO 0x02000000
82 #define MPU_RGN_PERM_PRV_RW_USR_RW 0x03000000
83 #define MPU_RGN_PERM_PRV_RO_USR_NO 0x05000000
84 #define MPU_RGN_PERM_PRV_RO_USR_RO 0x06000000
91 #define MPU_SUB_RGN_DISABLE_0 0x00000100
92 #define MPU_SUB_RGN_DISABLE_1 0x00000200
93 #define MPU_SUB_RGN_DISABLE_2 0x00000400
94 #define MPU_SUB_RGN_DISABLE_3 0x00000800
95 #define MPU_SUB_RGN_DISABLE_4 0x00001000
96 #define MPU_SUB_RGN_DISABLE_5 0x00002000
97 #define MPU_SUB_RGN_DISABLE_6 0x00004000
98 #define MPU_SUB_RGN_DISABLE_7 0x00008000
105 #define MPU_RGN_ENABLE 1
106 #define MPU_RGN_DISABLE 0
108 #define NVIC_MPU_TYPE_DREGION_S 8
321 extern void MPU_setRegion(uint32_t region, uint32_t addr, uint32_t flags);
343 extern void MPU_getRegion(uint32_t region, uint32_t *addr, uint32_t *pflags);
uint32_t MPU_getRegionCount(void)
Definition: mpu.c:28
void MPU_enableRegion(uint32_t region)
Definition: mpu.c:37
void MPU_enableInterrupt(void)
Definition: mpu.c:142
void MPU_registerInterrupt(void(*intHandler)(void))
Definition: mpu.c:120
void MPU_getRegion(uint32_t region, uint32_t *addr, uint32_t *pflags)
Definition: mpu.c:95
void MPU_unregisterInterrupt(void)
Definition: mpu.c:134
void MPU_disableModule(void)
Definition: mpu.c:19
void MPU_enableModule(uint32_t mpuConfig)
Definition: mpu.c:5
void MPU_disableInterrupt(void)
Definition: mpu.c:152
void MPU_setRegion(uint32_t region, uint32_t addr, uint32_t flags)
Definition: mpu.c:73
void MPU_disableRegion(uint32_t region)
Definition: mpu.c:55