linux-sg2042/arch/h8300/kernel/vmlinux.lds.S

156 lines
2.3 KiB
ArmAsm

#include <asm-generic/vmlinux.lds.h>
#include <asm/page.h>
/* target memory map */
#ifdef CONFIG_H8300H_GENERIC
#define ROMTOP 0x000000
#define ROMSIZE 0x400000
#define RAMTOP 0x400000
#define RAMSIZE 0x400000
#endif
#ifdef CONFIG_H8300H_AKI3068NET
#define ROMTOP 0x000000
#define ROMSIZE 0x080000
#define RAMTOP 0x400000
#define RAMSIZE 0x200000
#endif
#ifdef CONFIG_H8300H_H8MAX
#define ROMTOP 0x000000
#define ROMSIZE 0x080000
#define RAMTOP 0x400000
#define RAMSIZE 0x200000
#endif
#ifdef CONFIG_H8300H_SIM
#define ROMTOP 0x000000
#define ROMSIZE 0x400000
#define RAMTOP 0x400000
#define RAMSIZE 0x400000
#endif
#ifdef CONFIG_H8S_SIM
#define ROMTOP 0x000000
#define ROMSIZE 0x400000
#define RAMTOP 0x400000
#define RAMSIZE 0x800000
#endif
#ifdef CONFIG_H8S_EDOSK2674
#define ROMTOP 0x000000
#define ROMSIZE 0x400000
#define RAMTOP 0x400000
#define RAMSIZE 0x800000
#endif
#if defined(CONFIG_H8300H_SIM) || defined(CONFIG_H8S_SIM)
INPUT(romfs.o)
#endif
_jiffies = _jiffies_64 + 4;
ENTRY(__start)
SECTIONS
{
#if defined(CONFIG_ROMKERNEL)
. = ROMTOP;
.vectors :
{
__vector = . ;
*(.vectors*)
}
#else
. = RAMTOP;
.bootvec :
{
*(.bootvec)
}
#endif
.text :
{
_text = .;
#if defined(CONFIG_ROMKERNEL)
*(.int_redirect)
#endif
__stext = . ;
TEXT_TEXT
SCHED_TEXT
LOCK_TEXT
__etext = . ;
}
EXCEPTION_TABLE(16)
RODATA
#if defined(CONFIG_ROMKERNEL)
SECURITY_INIT
#endif
ROEND = .;
#if defined(CONFIG_ROMKERNEL)
. = RAMTOP;
.data : AT(ROEND)
#else
.data :
#endif
{
__sdata = . ;
___data_start = . ;
INIT_TASK_DATA(0x2000)
. = ALIGN(0x4) ;
DATA_DATA
. = ALIGN(0x4) ;
*(.data.*)
. = ALIGN(0x4) ;
___init_begin = .;
__sinittext = .;
INIT_TEXT
__einittext = .;
INIT_DATA
. = ALIGN(0x4) ;
INIT_SETUP(0x4)
___setup_start = .;
*(.init.setup)
. = ALIGN(0x4) ;
___setup_end = .;
INIT_CALLS
CON_INITCALL
EXIT_TEXT
EXIT_DATA
INIT_RAM_FS
. = ALIGN(0x4) ;
___init_end = .;
__edata = . ;
}
#if defined(CONFIG_RAMKERNEL)
SECURITY_INIT
#endif
__begin_data = LOADADDR(.data);
.bss :
{
. = ALIGN(0x4) ;
__sbss = . ;
*(.bss*)
. = ALIGN(0x4) ;
*(COMMON)
. = ALIGN(0x4) ;
__ebss = . ;
__end = . ;
__ramstart = .;
}
.romfs :
{
*(.romfs*)
}
. = RAMTOP+RAMSIZE;
.dummy :
{
COMMAND_START = . - 0x200 ;
__ramend = . ;
}
DISCARDS
}