/* 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 }