[fpc-devel] Arm embedded
Carsten Bager
carsten at beas.dk
Mon Sep 28 07:22:38 CEST 2009
> How does the linker script look like?
MEMORY {
flash : ORIGIN = 0, LENGTH = 512K
ram : ORIGIN = 0x40000000, LENGTH = 32K
}
__stack_end__ = 0x40000000 + 31K;
__ram_end__ = 0x40000000 + 32K-4;
SECTIONS {
. = 0;
startup : { *(.startup)} >flash
prog : {
*(.text)
*(.rodata)
*(.rodata*)
*(.glue_7)
*(.glue_7t)
} >flash
__end_of_text__ = .;
.data : {
__data_beg__ = .;
__data_beg_src__ = __end_of_text__;
*(.data)
__data_end__ = .;
} >ram AT>flash
.bss : {
__bss_beg__ = .;
*(.bss)
} >ram
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
.bss section disappears because there are no input sections. */
. = ALIGN(32 / 8);
}
. = ALIGN(32 / 8);
_end = .;
_bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
PROVIDE (end = .);
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