diff options
Diffstat (limited to 'bsp/ultrarisc/ur_dp1000_evb/link_smart.lds')
| -rw-r--r-- | bsp/ultrarisc/ur_dp1000_evb/link_smart.lds | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/bsp/ultrarisc/ur_dp1000_evb/link_smart.lds b/bsp/ultrarisc/ur_dp1000_evb/link_smart.lds new file mode 100644 index 0000000000..a8d2153ed4 --- /dev/null +++ b/bsp/ultrarisc/ur_dp1000_evb/link_smart.lds @@ -0,0 +1,185 @@ +/* + * Copyright (c) 2006-2023, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2020/12/12 bernard The first version + */ + +INCLUDE "link_stacksize.lds" + +OUTPUT_ARCH( "riscv" ) + +/* + * Memory layout: + * 0x80000000 - 0x80200000: SBI + * 0x80200000 - 0x81200000: Kernel + */ + +MEMORY +{ + SRAM : ORIGIN = 0xFFFFFFC000200000, LENGTH = 0x1000000 - 0x200000 +} + +ENTRY(_start) +SECTIONS +{ + . = 0xFFFFFFC000200000; + + /* __STACKSIZE__ = 4096; */ + __text_start = .; + .start : + { + *(.start); + } > SRAM + + . = ALIGN(8); + + .text : + { + *(.text) /* remaining code */ + *(.text.*) /* remaining code */ + *(.rodata) /* read-only data (constants) */ + *(.rodata*) + *(.glue_7) + *(.glue_7t) + *(.gnu.linkonce.t*) + + /* section information for finsh shell */ + . = ALIGN(8); + __fsymtab_start = .; + KEEP(*(FSymTab)) + __fsymtab_end = .; + . = ALIGN(8); + __vsymtab_start = .; + KEEP(*(VSymTab)) + __vsymtab_end = .; + . = ALIGN(8); + + /* section information for initial. */ + . = ALIGN(8); + __rt_init_start = .; + KEEP(*(SORT(.rti_fn*))) + __rt_init_end = .; + . = ALIGN(8); + + __rt_utest_tc_tab_start = .; + KEEP(*(UtestTcTab)) + __rt_utest_tc_tab_end = .; + + . = ALIGN(8); + _etext = .; + } > SRAM + + .eh_frame_hdr : + { + *(.eh_frame_hdr) + *(.eh_frame_entry) + } > SRAM + .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } > SRAM + + . = ALIGN(8); + __text_end = .; + __text_size = __text_end - __text_start; + + .data : + { + *(.data) + *(.data.*) + + *(.data1) + *(.data1.*) + + . = ALIGN(8); + PROVIDE( __global_pointer$ = . + 0x800 ); + + *(.sdata) + *(.sdata.*) + } > SRAM + + . = ALIGN(8); + .ctors : + { + PROVIDE(__ctors_start__ = .); + KEEP(*(SORT(.init_array.*))) + KEEP(*(.init_array)) + PROVIDE(__ctors_end__ = .); + } > SRAM + + .dtors : + { + PROVIDE(__dtors_start__ = .); + KEEP(*(SORT(.fini_array.*))) + KEEP(*(.fini_array)) + PROVIDE(__dtors_end__ = .); + } > SRAM + + /* stack for dual core */ + .stack : + { + . = ALIGN(64); + __stack_start__ = .; + + . += __STACKSIZE__; + __stack_cpu0 = .; + + . += __STACKSIZE__; + __stack_cpu1 = .; + } > SRAM + + .sbss : + { + __bss_start = .; + *(.sbss) + *(.sbss.*) + *(.dynsbss) + *(.scommon) + } > SRAM + + .bss : + { + *(.bss) + *(.bss.*) + *(.dynbss) + *(COMMON) + __bss_end = .; + } > SRAM + + _end = .; + + /* Stabs debugging sections. */ + .stab 0 : { *(.stab) } + .stabstr 0 : { *(.stabstr) } + .stab.excl 0 : { *(.stab.excl) } + .stab.exclstr 0 : { *(.stab.exclstr) } + .stab.index 0 : { *(.stab.index) } + .stab.indexstr 0 : { *(.stab.indexstr) } + .comment 0 : { *(.comment) } + /* DWARF debug sections. + * Symbols in the DWARF debugging sections are relative to the beginning + * of the section so we begin them at 0. */ + /* DWARF 1 */ + .debug 0 : { *(.debug) } + .line 0 : { *(.line) } + /* GNU DWARF 1 extensions */ + .debug_srcinfo 0 : { *(.debug_srcinfo) } + .debug_sfnames 0 : { *(.debug_sfnames) } + /* DWARF 1.1 and DWARF 2 */ + .debug_aranges 0 : { *(.debug_aranges) } + .debug_pubnames 0 : { *(.debug_pubnames) } + /* DWARF 2 */ + .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } + .debug_str 0 : { *(.debug_str) } + .debug_loc 0 : { *(.debug_loc) } + .debug_macinfo 0 : { *(.debug_macinfo) } + /* SGI/MIPS DWARF 2 extensions */ + .debug_weaknames 0 : { *(.debug_weaknames) } + .debug_funcnames 0 : { *(.debug_funcnames) } + .debug_typenames 0 : { *(.debug_typenames) } + .debug_varnames 0 : { *(.debug_varnames) } +} |