*/
MEMORY {
- rom (rx) : ORIGIN = 0x08000000, LENGTH = 8K
- ram (!w) : ORIGIN = 0x20000000, LENGTH = 16K
+ rom : ORIGIN = 0x08000000, LENGTH = 8K
+ ram : ORIGIN = 0x20000000, LENGTH = 16K
}
INCLUDE registers.ld
* Rom contents
*/
- .text ORIGIN(rom) : {
+ .text : {
__text_start__ = .;
*(.interrupt) /* Interrupt vectors */
ao_romconfig.o(.romconfig*)
ao_product.o(.romconfig*)
- *(.text*) /* Executable code */
- *(.rodata*) /* Constants */
+ *(.text) /* Executable code */
+ *(.rodata) /* Constants */
} > rom
.ARM.exidx : {
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
- __text_end__ = .;
} > rom
+ __text_end__ = .;
- /* Data -- relocated to RAM, but written to ROM
+ /* Boot data which must live at the start of ram so that
+ * the application and bootloader share the same addresses.
+ * This must be all uninitialized data
*/
- .data ORIGIN(ram) : AT (ADDR(.ARM.exidx) + SIZEOF (.ARM.exidx)) {
+ .boot (NOLOAD) : {
+ __boot_start__ = .;
+ *(.boot)
+ . = ALIGN(4);
+ __boot_end__ = .;
+ } >ram
+
+ /* Functions placed in RAM (required for flashing) */
+ .textram : {
+ __text_ram_start__ = .;
__data_start__ = .;
+ *(.text.ram)
+ . = ALIGN(4);
+ } >ram AT>rom
+ __text_ram_end = .;
+
+ /* Data -- relocated to RAM, but written to ROM
+ */
+ .data : {
*(.data) /* initialized data */
- __data_end__ = .;
- __bss_start__ = .;
- } >ram
+ . = ALIGN (4);
+ } >ram AT>rom
+ __data_end__ = .;
.bss : {
+ __bss_start__ = .;
*(.bss)
*(COMMON)
__bss_end__ = .;