arm:cortex_m0p
This is an old revision of the document!
ARM Cortex-M 0+
Memory Map
| start address | end address | used for | comment |
|---|---|---|---|
| 0x00 00 00 00 | 0x1F FF FF FF | Code | |
| 0x20 00 00 00 | 0x3F FF FF FF | SRAM | |
| 0x40 00 00 00 | 0x5F FF FF FF | Peripheral | |
| 0x60 00 00 00 | 0x7F FF FF FF | RAM | |
| 0x80 00 00 00 | 0x9F FF FF FF | RAM | |
| 0xA0 00 00 00 | 0xBF FF FF FF | Device | |
| 0xC0 00 00 00 | 0xDF FF FF FF | Device | |
| 0xE0 00 00 00 | 0xFF FF FF FF | System | |
| 0xE0 00 00 00 | 0xE0 0F FF FF | PPB | Private Peripheral Bus |
| 0xE0 00 10 00 | 0xE0 00 1F FF | Data Watchpoint and Trace | |
| 0xE0 00 10 00 | DWT_CTRL | ||
| 0xE0 00 10 1C | DWT_PCSR | Program Counter Sample Register | |
| 0xE0 00 10 20 | DWT_COMPx | Comparator registers | |
| 0xE0 00 10 24 | DWT_MASKx | Comparator Mask Registers | |
| 0xE0 00 10 28 | DWT_FUNCTIONx | Comparator Function Registers | |
| 0xE0 00 20 00 | 0xE0 00 2F FF | Breakpoint unit | |
| 0xE0 00 20 00 | BP_CTRL | ||
| 0xE0 00 20 08 | BP_COMPx | Breakpoint Comparator registers | |
| 0xE0 00 E0 00 | 0xE0 00 EF FF | System Control Space | |
| 0xE0 00 E0 08 | 0xE0 00 E0 0F | System Control Block | |
| 0xE0 00 E0 08 | ACTLR | Auxiliary Control Register | |
| 0xE0 00 E0 10 | 0xE0 00 E0 FF | SysTick | optional |
| 0xE0 00 E0 10 | SYST_CSR | SysTick Control and Status Register | |
| 0xE0 00 E0 14 | SYST_RVR | SysTick Reload Value Register | |
| 0xE0 00 E0 18 | SYST_CVR | SysTick Current Value Register | |
| 0xE0 00 E0 1C | SYST_CALIB | SysTick Calibration Value Register | |
| 0xE0 00 E1 00 | 0xE0 00 EC FF | Nested Vectored Interrupt Controller | |
| 0xE0 00 E1 00 | NVIC_ISER | Interrupt Set-Enable Register | |
| 0xE0 00 E1 80 | NVIC_ICER | Interrupt Clear-Enable Register | |
| 0xE0 00 E2 00 | NVIC_ISPR | Interrupt Set-Pending Register | |
| 0xE0 00 E2 80 | NVIC_ICPR | Interrupt Clear-Pending Register | |
| 0xE0 00 E4 00 | 0xE0 00 E4 EF | NVIC_IPRO0-7 | Interrupt Priority Registers |
| 0xE0 00 ED 00 | 0xE0 00 ED 8F | System Conrol Block | |
| 0xE0 00 ED 00 | CPUID | ||
| 0xE0 00 ED 04 | ICSR | Interrupt Control and State Register | |
| 0xE0 00 ED 08 | VTOR | Vector Table Offset Register (optional) | |
| 0xE0 00 ED 0C | AIRCR | Application Interrupt and Reset Control Register | |
| 0xE0 00 ED 10 | SCR | System Control Register | |
| 0xE0 00 ED 14 | CCR | Configuration and Control Register | |
| 0xE0 00 ED 1C | SHPR2 | System Handler Priority Register 2 | |
| 0xE0 00 ED 20 | SHPR3 | System Handler Priority Register 3 | |
| 0xE0 00 ED 24 | SHCSR | System Handler Control and State Register | |
| 0xE0 00 ED 30 | DFSR | Debug Fault Status Register | |
| 0xE0 00 ED 90 | 0xE0 00 ED EF | Memory Protection Unit | optional |
| 0xE0 00 ED 90 | MPU_TYPE | ||
| 0xE0 00 ED 94 | MPU_CTRL | MPU Control Register | |
| 0xE0 00 ED 98 | MPU_RNR | MPU Region Number Register | |
| 0xE0 00 ED 9C | MPU_RBAR | MPU Region Base Address Register | |
| 0xE0 00 ED A0 | MPU_RASR | MPU Region Attribute and Size Register | |
| 0xE0 00 ED F0 | 0xE0 00 EE FF | Debug Control Block | |
| 0xE0 00 ED F0 | DHCSR | Debug Halting Control and Status | |
| 0xE0 00 ED F4 | DCRSR | Debug Core Register Selector Register | |
| 0xE0 00 ED F8 | DCRDR | Debug Core Register Data Register | |
| 0xE0 00 ED FC | DEMCR | Debug Exception and Monitor Control Register | |
| 0xE0 00 EF 00 | 0xE0 00 EF 03 | Nested Vectored Interrupt Controller | |
| 0xE0 00 EF 90 | 0xE0 00 EF CF | implementation defined | |
| 0xE0 0F F0 00 | 0xE0 0F FF FF | ARMv6-M ROM table | |
| 0xE0 10 00 00 | 0xFF FF FF FF | Vendor_SYS |
arm/cortex_m0p.1702086004.txt.gz · Last modified: 2023/12/09 02:40 by lars