mirror of
https://github.com/jialexd/sdk-ameba-v4.0c_180328.git
synced 2024-12-02 03:00:30 +00:00
157 lines
3.4 KiB
Text
Executable file
157 lines
3.4 KiB
Text
Executable file
|
|
|
|
ENTRY(Reset_Handler)
|
|
|
|
INCLUDE "export-rom_symbol_v01.txt"
|
|
|
|
MEMORY
|
|
{
|
|
ROM (rx) : ORIGIN = 0x00000000, LENGTH = 0x80000 /* ROM: 512k */
|
|
ROMBSS_RAM (rw) : ORIGIN = 0x10000000, LENGTH = 0x2000 /* ROM BSS RAM: 8K */
|
|
BOOTLOADER_RAM (rwx) : ORIGIN = 0x10002000, LENGTH = 0x3000 /* BOOT Loader RAM: 12K */
|
|
BD_RAM (rwx) : ORIGIN = 0x10005000, LENGTH = 0x2B000 /* MAIN RAM: 228 */
|
|
MSP_RAM (wx) : ORIGIN = 0x1003E000, LENGTH = 0x1000 /* MSP RAM: 4k */
|
|
RDP_RAM (wx) : ORIGIN = 0x1003F000, LENGTH = 0xFF0 /* RDP RAM: 4k-0x10 */
|
|
|
|
XIPBOOT (rx) : ORIGIN = 0x08000000+0x20, LENGTH = 0x04000-0x20 /* XIPBOOT: 32k, 32 Bytes resvd for header*/
|
|
XIPSYS (r) : ORIGIN = 0x08009000, LENGTH = 0x1000 /* XIPSYS: 4K system data in flash */
|
|
XIPCAL (r) : ORIGIN = 0x0800A000, LENGTH = 0x1000 /* XIPCAL: 4K calibration data in flash */
|
|
XIP1 (rx) : ORIGIN = 0x0800B000+0x20, LENGTH = 0x75000-0x20 /* XIP1: 468k, 32 Bytes resvd for header */
|
|
XIP2 (rx) : ORIGIN = 0x08080000+0x20, LENGTH = 0x75000-0x20 /* XIP2: 468k, 32 Bytes resvd for header */
|
|
}
|
|
|
|
|
|
|
|
SECTIONS
|
|
{
|
|
.rom.text : { } > ROM
|
|
.rom.rodata : { } > ROM
|
|
.hal.rom.bss : { } > ROMBSS_RAM
|
|
|
|
/* image1 entry, this section should in RAM and fixed address for ROM */
|
|
.ram_image1.entry :
|
|
{
|
|
__ram_image1_text_start__ = .;
|
|
__ram_start_table_start__ = .;
|
|
KEEP(*(SORT(.image1.entry.data*)))
|
|
__ram_start_table_end__ = .;
|
|
|
|
__image1_validate_code__ = .;
|
|
KEEP(*(.image1.validate.rodata*))
|
|
KEEP(*(.image1.export.symb*))
|
|
} > BOOTLOADER_RAM
|
|
|
|
/* Add . to assign the start address of the section */
|
|
/* to prevent the change of the start address by ld doing section alignment */
|
|
.ram_image1.text . :
|
|
{
|
|
/* image1 text */
|
|
*(.boot.ram.text*)
|
|
*(.boot.rodata*)
|
|
} > BOOTLOADER_RAM
|
|
|
|
.ram_image1.data . :
|
|
{
|
|
__ram_image1_data_start__ = .;
|
|
KEEP(*(.boot.ram.data*))
|
|
__ram_image1_data_end__ = .;
|
|
|
|
__ram_image1_text_end__ = .;
|
|
} > BOOTLOADER_RAM
|
|
|
|
.ram_image1.bss . :
|
|
{
|
|
__image1_bss_start__ = .;
|
|
KEEP(*(.boot.ram.bss*))
|
|
KEEP(*(.boot.ram.end.bss*))
|
|
__image1_bss_end__ = .;
|
|
} > BOOTLOADER_RAM
|
|
|
|
.ram_image2.entry :
|
|
{
|
|
__ram_image2_text_start__ = .;
|
|
__image2_entry_func__ = .;
|
|
KEEP(*(SORT(.image2.entry.data*)))
|
|
|
|
__image2_validate_code__ = .;
|
|
KEEP(*(.image2.validate.rodata*))
|
|
|
|
} > BD_RAM
|
|
|
|
.ram_image2.text :
|
|
{
|
|
KEEP(*(.image2.ram.text*))
|
|
} > BD_RAM
|
|
|
|
.ram_image2.data :
|
|
{
|
|
__data_start__ = .;
|
|
*(.data*)
|
|
__data_end__ = .;
|
|
__ram_image2_text_end__ = .;
|
|
. = ALIGN(16);
|
|
} > BD_RAM
|
|
|
|
.ram_image2.bss :
|
|
{
|
|
__bss_start__ = .;
|
|
*(.bss*)
|
|
*(COMMON)
|
|
} > BD_RAM
|
|
|
|
.ram_image2.skb.bss :
|
|
{
|
|
*(.bdsram.data*)
|
|
__bss_end__ = .;
|
|
} > BD_RAM
|
|
|
|
.ram_heap.data :
|
|
{
|
|
*(.bfsram.data*)
|
|
*(.heap.stdlib*)
|
|
|
|
} > BD_RAM
|
|
|
|
.ram_rdp.text :
|
|
{
|
|
__rom_top_4k_start_ = .;
|
|
__rdp_text_start__ = .;
|
|
KEEP(*(.rdp.ram.text*))
|
|
KEEP(*(.rdp.ram.data*))
|
|
__rdp_text_end__ = .;
|
|
. = ALIGN(16);
|
|
|
|
} > RDP_RAM
|
|
|
|
.xip_image1.text :
|
|
{
|
|
__flash_boot_text_start__ = .;
|
|
|
|
*(.flashboot.text*)
|
|
|
|
__flash_boot_text_end__ = .;
|
|
|
|
. = ALIGN(16);
|
|
} > XIPBOOT
|
|
|
|
.xip_image2.text :
|
|
{
|
|
__flash_text_start__ = .;
|
|
|
|
*(.img2_custom_signature*)
|
|
|
|
*(.text*)
|
|
*(.rodata*)
|
|
*(.debug_trace*)
|
|
|
|
__flash_text_end__ = .;
|
|
|
|
. = ALIGN (16);
|
|
} > XIP2
|
|
}
|
|
|
|
SECTIONS
|
|
{
|
|
/* Bootloader symbol list */
|
|
boot_export_symbol = 0x10002020;
|
|
}
|