rumpk/apps/linker_user.ld

46 lines
787 B
Plaintext

/* Memory Layout (128MB Userspace):
* User RAM: 0x88000000 - 0x8FFFFFFF (128MB)
* Stack starts at 0x8FFFFFE0 and grows down
* Requires QEMU -m 256M to ensure valid physical backing
*/
MEMORY
{
RAM (rwx) : ORIGIN = 0x88000000, LENGTH = 128M
}
SECTIONS
{
. = 0x88000000;
.text : {
*(.text._start)
*(.text)
*(.text.*)
} > RAM
.rodata : {
*(.rodata)
*(.rodata.*)
} > RAM
.sdata : {
__global_pointer$ = . + 0x800;
*(.sdata .sdata.* .srodata .srodata.*)
} > RAM
.data : {
*(.data)
*(.data.*)
} > RAM
.bss : {
. = ALIGN(8);
__bss_start = .;
*(.bss)
*(.bss.*)
*(COMMON)
. = ALIGN(8);
__bss_end = .;
} > RAM
}