GodMode9/arm9/source/system/memmap.h

# pragma once


// general memory areas

#define __FCRAM0_ADDR   0x20000000
#define __FCRAM0_END    0x28000000

#define __FCRAM1_ADDR   0x28000000
#define __FCRAM1_END    0x30000000


// stuff in FCRAM

#define __FIRMTMP_ADDR  (__FCRAM0_END - 0x0800000)
#define __FIRMTMP_END   (__FIRMTMP_ADDR + 0x0400000)

#define __RAMDRV_ADDR   (__FCRAM0_ADDR + 0x2800000)
#define __RAMDRV_END    __FCRAM0_END // can be bigger on N3DS

#define __STACK_ABT_TOP __RAMDRV_ADDR
#define __STACK_ABT_LEN 0x10000

#define __STACK_TOP     (__STACK_ABT_TOP - __STACK_ABT_LEN)
#define __STACK_LEN     0x7F0000 

#define __HEAP_ADDR     (__FCRAM0_ADDR)
#define __HEAP_END      (__STACK_TOP - __STACK_LEN)