/* The memory space denoting the maximum possible amount of addressable memory */
define memory Mem with size = 4G;

/* Memory regions in an address space */
define region FLASHA = Mem:[from 0x00003000 size 0x4D000]; /* 308K = 320K - 4K(FIB table) - 8K(Persistent) */
define region FLASHB = Mem:[from 0x00100000 size 0x50000];
define region RAMA = Mem:[from 0x3FFFC000 size 0x4000];
define region RAMB = Mem:[from 0x3FFF8000 size 0x4000];
/* G2H ZPRO requires RAMC to be enabled */
define region RAMC = Mem:[from 0x3FFF4000 size 0x4000];
define region RAM_ALL = Mem:[from 0x3FFF4000 size 0xC000];

/* Create a stack */
define block CSTACK with size = 0x200, alignment = 8 { };

/* No Heap is created for C library, all memory management should be handled by the application */
 define block HEAP with alignment = 8, size = 0x4000    { }; 

/* Handle initialization */
do not initialize { section .noinit };

/* Initialize RW sections, exclude zero-initialized sections */
initialize by copy with packing = none  { readwrite };

/* Initialize the code in RAM, copied over from FLASH */
initialize by copy with packing = none { readonly code section EXECINRAM };
/*keep { readonly code section .EXECINRAM* } except { readonly code section EXECINRAM };*/

/* Place startup code at a fixed address */
place at start of FLASHA { readonly section .intvec, readonly section SWVERSION,readonly section FIBTABLE,readonly section .cstartup };

/* Place code and data */

/* Place constants and initializers in FLASHA: .rodata and .data_init */
place in FLASHA { readonly };

/* Place .data, .bss, and .noinit */
/* and STACK */
/* The relocatable exception table needs to be aligned at 0x0 or multiple of 0x100,
 * hence, place it as first block in RAM.
 */
place at start of RAM_ALL  { section RAM_VECTORS };
place in RAM_ALL           { readonly code section EXECINRAM };
place at end of RAM_ALL    { block CSTACK };


place in RAM_ALL           { readwrite };
place in RAM_ALL           { block HEAP };