;       SN Systems default linker script for PS2.
;       Updated for libraries 1.6.0 by Gil

;       Default libraries. (Supply others on the command line.)

        inclib  libc.lib
        inclib  libkernl.lib
        inclib  libgcc.lib
        inclib  libm.lib


;      The heap size and stack details are defined here.

_heap_size      equ     0xffffffff  ; Auto discover
_stack          equ     0xffffffff  ; Auto discover
_stack_size     equ     0x00020000  ; 128K
_memory_size    equ     0x02000000  ; 32M


;       Groups represent entries in the output ELF's program headers table.
;       Each contains one or more sections.
;       A group only appears in the PHDRS table if it is named and has
;       nonzero size.


;       This group is for the program's code and initialised data.

        org 0x00100000

text    group

        sectalign 8
        section     .text,text
        section     .vutext,text

        sectalign 16
        section     .data,text
        section.128 .vudata,text
        section     .rodata,text
        section     .rdata,text
        section     .gcc_except_table,text

;       Collect everything else which is part of the image here.
;       (Subsequent section directives get a chance to collect contents first.)

        section *,text

;       Set the GP register's value.
;       The total size of these sections (from .lit8 to .scommon) cannot
;       exceed 64K.

_gp     equ     __lit8_obj+0x7FF0

        section     .lit8,text
        section     .lit4,text
        section     .sdata,text


;       This group is for uninitialised data

bss     group   bss


;       This is the start marker for the startup code's zeroing routine.

_fbss   equ     _bss_obj

;       These sections are to be zeroised by crt0.o.

        section     .sbss,bss
        section     .scommon,bss
        section     .bss,bss
        section.128 .vubss,bss


;       This is crt0.o's marker for the start of the heap.

_end    equ     _bss_objend


;       This group is for the scratchpad.

        org 0x70000000

spad    group

        sectalign 4

        section     .spad,spad