| #! armclang -E --target=arm-arm-none-eabi -mcpu=cortex-a5 -xc |
| ;************************************************** |
| ; Copyright (c) 2017 ARM Ltd. All rights reserved. |
| ;************************************************** |
| |
| ; Scatter-file for RTX Example on Versatile Express |
| |
| ; This scatter-file places application code, data, stack and heap at suitable addresses in the memory map. |
| |
| ; This platform has 2GB SDRAM starting at 0x80000000. |
| |
| #include "mem_ARMCA5.h" |
| |
| SDRAM __ROM_BASE __ROM_SIZE ; load region size_region |
| { |
| VECTORS __ROM_BASE __ROM_SIZE ; load address = execution address |
| { |
| * (RESET, +FIRST) ; Vector table and other startup code |
| * (InRoot$$Sections) ; All (library) code that must be in a root region |
| * (+RO-CODE) ; Application RO code (.text) |
| * (+RO-DATA) ; Application RO data (.constdata) |
| } |
| |
| RW_DATA __RAM_BASE __RW_DATA_SIZE |
| { * (+RW) } ; Application RW data (.data) |
| |
| ZI_DATA (__RAM_BASE+ |
| __RW_DATA_SIZE) __ZI_DATA_SIZE |
| { * (+ZI) } ; Application ZI data (.bss) |
| |
| ARM_LIB_HEAP (__RAM_BASE |
| +__RW_DATA_SIZE |
| +__ZI_DATA_SIZE) EMPTY __HEAP_SIZE ; Heap region growing up |
| { } |
| |
| ARM_LIB_STACK (__RAM_BASE |
| +__RAM_SIZE |
| -__FIQ_STACK_SIZE |
| -__IRQ_STACK_SIZE |
| -__SVC_STACK_SIZE |
| -__ABT_STACK_SIZE |
| -__UND_STACK_SIZE) EMPTY -__STACK_SIZE ; Stack region growing down |
| { } |
| |
| UND_STACK (__RAM_BASE |
| +__RAM_SIZE |
| -__FIQ_STACK_SIZE |
| -__IRQ_STACK_SIZE |
| -__SVC_STACK_SIZE |
| -__ABT_STACK_SIZE) EMPTY -__UND_STACK_SIZE ; UND mode stack |
| { } |
| |
| ABT_STACK (__RAM_BASE |
| +__RAM_SIZE |
| -__FIQ_STACK_SIZE |
| -__IRQ_STACK_SIZE |
| -__SVC_STACK_SIZE) EMPTY -__ABT_STACK_SIZE ; ABT mode stack |
| { } |
| |
| SVC_STACK (__RAM_BASE |
| +__RAM_SIZE |
| -__FIQ_STACK_SIZE |
| -__IRQ_STACK_SIZE) EMPTY -__SVC_STACK_SIZE ; SVC mode stack |
| { } |
| |
| IRQ_STACK (__RAM_BASE |
| +__RAM_SIZE |
| -__FIQ_STACK_SIZE) EMPTY -__IRQ_STACK_SIZE ; IRQ mode stack |
| { } |
| |
| FIQ_STACK (__RAM_BASE |
| +__RAM_SIZE) EMPTY -__FIQ_STACK_SIZE ; FIQ mode stack |
| { } |
| |
| TTB __TTB_BASE EMPTY __TTB_SIZE ; Level-1 Translation Table for MMU |
| { } |
| } |