Finally, rewrote bootrom and flasher program, much faster now

[proxmark3-svn] / bootrom / ldscript-flash

/*
-----------------------------------------------------------------------------
 This code is licensed to you under the terms of the GNU GPL, version 2 or,
 at your option, any later version. See the LICENSE.txt file for the text of
 the license.
-----------------------------------------------------------------------------
 Bootrom linker script
-----------------------------------------------------------------------------
*/

INCLUDE ../common/ldscript.common

PHDRS
{
	phase1 PT_LOAD;
	phase2 PT_LOAD;
	bss PT_LOAD;
}

ENTRY(flashstart)
SECTIONS
{
	.bootphase1 : {
		*(.startup)

		. = ALIGN(4);
		_version_information_start = .;
		KEEP(*(.version_information));

		. = LENGTH(bootphase1) - 0x4;
		LONG(_version_information_start);
	} >bootphase1 :phase1

	.bootphase2 : {
		*(.startphase2)
		*(.text)
		*(.text.*)
		*(.eh_frame)
		*(.glue_7)
		*(.glue_7t)
		*(.rodata)
		*(.rodata.*)
		*(.data)
		*(.data.*)
		. = ALIGN(4);
	} >ram AT>bootphase2 :phase2

	__bootphase2_src_start__ = LOADADDR(.bootphase2);
	__bootphase2_start__ = ADDR(.bootphase2);
	__bootphase2_end__ = __bootphase2_start__ + SIZEOF(.bootphase2);

	.bss : {
		__bss_start__ = .;
		*(.bss)
		*(.bss.*)
		. = ALIGN(4);
		__bss_end__ = .;
	} >ram AT>ram :bss

	.commonarea (NOLOAD) : {
		*(.commonarea)
	} >commonarea
}