mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
148 lines
3.3 KiB
148 lines
3.3 KiB
/* |
|
* ST32F103 memory setup. |
|
*/ |
|
__main_stack_size__ = 0x0100; /* Idle+Exception handlers */ |
|
__process0_stack_size__ = 0x0200; /* main */ |
|
__process1_stack_size__ = 0x0100; /* lcd init */ |
|
__process2_stack_size__ = 0x0180; /* rng */ |
|
__process3_stack_size__ = 0x0100; /* None yet */ |
|
|
|
MEMORY |
|
{ |
|
flash0 : org = 0x08000000, len = 4k |
|
flash : org = 0x08000000+0x1000, len = 512k - 4k |
|
ram : org = 0x20000000, len = 64k |
|
} |
|
|
|
/* __flash_start__: flash ROM start address regardless of DFU_SUPPORT */ |
|
__flash_start__ = 0x08001000; |
|
__flash_end__ = ORIGIN(flash) + LENGTH(flash); |
|
|
|
__ram_start__ = ORIGIN(ram); |
|
__ram_size__ = LENGTH(ram); |
|
__ram_end__ = __ram_start__ + __ram_size__; |
|
|
|
SECTIONS |
|
{ |
|
. = 0; |
|
|
|
.sys : ALIGN(4) SUBALIGN(4) |
|
{ |
|
_sys = .; |
|
KEEP(*(.vectors)) |
|
. = ALIGN(16); |
|
*(.sys.version) |
|
build/sys.o(.text) |
|
build/sys.o(.text.*) |
|
build/sys.o(.rodata) |
|
build/sys.o(.rodata.*) |
|
. = ALIGN(1024); |
|
*(.sys.0) |
|
*(.sys.1) |
|
*(.sys.2) |
|
} > flash0 |
|
|
|
_text = .; |
|
|
|
.startup : ALIGN(128) SUBALIGN(128) |
|
{ |
|
KEEP(*(.startup.vectors)) |
|
. = ALIGN (16); |
|
} > flash =0xffffffff |
|
|
|
.text : ALIGN(16) SUBALIGN(16) |
|
{ |
|
*(.text.startup.*) |
|
*(.text) |
|
*(.text.*) |
|
*(.rodata) |
|
*(.rodata.*) |
|
*(.glue_7t) |
|
*(.glue_7) |
|
*(.gcc*) |
|
. = ALIGN(8); |
|
} > flash |
|
|
|
.ARM.extab : {*(.ARM.extab* .gnu.linkonce.armextab.*)} > flash |
|
|
|
.ARM.exidx : { |
|
PROVIDE(__exidx_start = .); |
|
*(.ARM.exidx* .gnu.linkonce.armexidx.*) |
|
PROVIDE(__exidx_end = .); |
|
} > flash |
|
|
|
.eh_frame_hdr : {*(.eh_frame_hdr)} > flash |
|
|
|
.eh_frame : ONLY_IF_RO {*(.eh_frame)} > flash |
|
|
|
.textalign : ONLY_IF_RO { . = ALIGN(8); } > flash |
|
|
|
_etext = .; |
|
_textdata = _etext; |
|
|
|
.stacks : |
|
{ |
|
. = ALIGN(8); |
|
__main_stack_base__ = .; |
|
. += __main_stack_size__; |
|
. = ALIGN(8); |
|
__main_stack_end__ = .; |
|
__process0_stack_base__ = .; |
|
. += __process0_stack_size__; |
|
. = ALIGN(8); |
|
__process0_stack_end__ = .; |
|
__process1_stack_base__ = .; |
|
. += __process1_stack_size__; |
|
. = ALIGN(8); |
|
__process1_stack_end__ = .; |
|
__process2_stack_base__ = .; |
|
. += __process2_stack_size__; |
|
. = ALIGN(8); |
|
__process2_stack_end__ = .; |
|
__process3_stack_base__ = .; |
|
. += __process3_stack_size__; |
|
. = ALIGN(8); |
|
__process3_stack_end__ = .; |
|
} > ram |
|
|
|
.data : |
|
{ |
|
. = ALIGN(4); |
|
PROVIDE(_data = .); |
|
*(.data) |
|
. = ALIGN(4); |
|
*(.data.*) |
|
. = ALIGN(4); |
|
*(.ramtext) |
|
. = ALIGN(4); |
|
PROVIDE(_edata = .); |
|
} > ram AT > flash |
|
|
|
.bss : |
|
{ |
|
. = ALIGN(4); |
|
PROVIDE(_bss_start = .); |
|
*(.bss) |
|
. = ALIGN(4); |
|
*(.bss.*) |
|
. = ALIGN(4); |
|
*(COMMON) |
|
. = ALIGN(4); |
|
PROVIDE(_bss_end = .); |
|
} > ram |
|
|
|
PROVIDE(end = .); |
|
_end = .; |
|
. = ALIGN(512); |
|
/* reGNUal is now relocatable, it's OK not using fixed address. */ |
|
_regnual_start = .; |
|
|
|
.fill_ffff : |
|
{ |
|
. = ALIGN (2048); |
|
*(.passwd) |
|
} > flash =0xffffffff |
|
} |
|
|
|
__heap_base__ = _end; |
|
__heap_end__ = __ram_end__;
|
|
|