rt-thread/bsp/pic32ethernet/procdefs.ld

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/*************************************************************************
* Processor-specific object file. Contains SFR definitions.
*************************************************************************/
INPUT("processor.o")
/*************************************************************************
* For interrupt vector handling
*************************************************************************/
PROVIDE(_vector_spacing = 0x00000001);
_ebase_address = 0x9FC01000;
/*************************************************************************
* Memory Address Equates
*************************************************************************/
_RESET_ADDR = 0xBFC00000;
_BEV_EXCPT_ADDR = 0xBFC00380;
_DBG_EXCPT_ADDR = 0xBFC00480;
_DBG_CODE_ADDR = 0xBFC02000;
_GEN_EXCPT_ADDR = _ebase_address + 0x180;
/*************************************************************************
* Memory Regions
*
* Memory regions without attributes cannot be used for orphaned sections.
* Only sections specifically assigned to these regions can be allocated
* into these regions.
*************************************************************************/
MEMORY
{
kseg0_program_mem (rx) : ORIGIN = 0x9D000000, LENGTH = 0x80000
kseg0_boot_mem : ORIGIN = 0x9FC00490, LENGTH = 0x970
exception_mem : ORIGIN = 0x9FC01000, LENGTH = 0x1000
kseg1_boot_mem : ORIGIN = 0xBFC00000, LENGTH = 0x490
debug_exec_mem : ORIGIN = 0xBFC02000, LENGTH = 0xFF0
config3 : ORIGIN = 0xBFC02FF0, LENGTH = 0x4
config2 : ORIGIN = 0xBFC02FF4, LENGTH = 0x4
config1 : ORIGIN = 0xBFC02FF8, LENGTH = 0x4
config0 : ORIGIN = 0xBFC02FFC, LENGTH = 0x4
kseg1_data_mem (w!x) : ORIGIN = 0xA0000000, LENGTH = 0x20000
sfrs : ORIGIN = 0xBF800000, LENGTH = 0x100000
configsfrs : ORIGIN = 0xBFC02FF0, LENGTH = 0x10
}
SECTIONS
{
.config_BFC02FF0 : {
KEEP(*(.config_BFC02FF0))
} > config3
.config_BFC02FF4 : {
KEEP(*(.config_BFC02FF4))
} > config2
.config_BFC02FF8 : {
KEEP(*(.config_BFC02FF8))
} > config1
.config_BFC02FFC : {
KEEP(*(.config_BFC02FFC))
} > config0
.text :
{
__fsymtab_start = .;
KEEP(*(FSymTab))
__fsymtab_end = .;
__vsymtab_start = .;
KEEP(*(VSymTab))
__vsymtab_end = .;
} > kseg0_program_mem
}