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Diffstat (limited to 'c/src/lib/libbsp/m32c/m32cbsp/startup/linkcmds')
-rw-r--r--c/src/lib/libbsp/m32c/m32cbsp/startup/linkcmds216
1 files changed, 0 insertions, 216 deletions
diff --git a/c/src/lib/libbsp/m32c/m32cbsp/startup/linkcmds b/c/src/lib/libbsp/m32c/m32cbsp/startup/linkcmds
deleted file mode 100644
index 48cc27e7ae..0000000000
--- a/c/src/lib/libbsp/m32c/m32cbsp/startup/linkcmds
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * Declare some sizes.
- */
-_RamBase = DEFINED(_RamBase) ? _RamBase : 0x200000;
-_RamSize = DEFINED(_RamSize) ? _RamSize : 0x800000;
-_HeapSize = DEFINED(_HeapSize) ? _HeapSize : 0x0;
-_StackSize = DEFINED(_StackSize) ? _StackSize : 0x1000;
-
-
-/* Default linker script, for normal executables */
-OUTPUT_FORMAT("elf32-m32c", "elf32-m32c",
- "elf32-m32c")
-OUTPUT_ARCH(m32c)
-ENTRY(_start)
-STARTUP(start.o)
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-MEMORY {
- RAM (w) : ORIGIN = 0x200000, LENGTH = 0x800000
- VEC (r) : ORIGIN = 0xffffdc, LENGTH = 32
- RESETVEC (r) : ORIGIN = 0xfffffc, LENGTH = 4
-}
-SECTIONS
-{
- /* There are three cases we care about: First, RW data that must be
- in the low 64k. This will always be copied from ROM. Second, RO
- data that must be in the low 64k. This may be copied from ROM if
- the ROM is above 64k. Third, anything that does not need to be
- in the first 64k. Chips normally only have two memory regions;
- low ram and either high or low rom. We map the low rom needs
- into one of the actual regions. */
-
- /* .text goes first so the rom image of ram data will follow it. */
- .text :
- {
- *(.text .stub .text.* .gnu.linkonce.t.*)
- KEEP (*(.text.*personality*))
- /* .gnu.warning sections are handled specially by elf32.em. */
- *(.gnu.warning)
- *(.interp .hash .dynsym .dynstr .gnu.version*)
- PROVIDE (__etext = .);
- PROVIDE (_etext = .);
- PROVIDE (etext = .);
- . = ALIGN(2);
- } > RAM =0
-
- /* rodata will either be part of data, or will be in low rom. So we
- might be spanning it, or we might not. This lets us include it
- in our calculations when appropriate. */
-
- .rodata : {
- . = ALIGN(2);
- *(.plt)
- KEEP (*(.init))
- KEEP (*(.fini))
- *(.rodata .rodata.* .gnu.linkonce.r.*)
- KEEP (*(SORT(.rtemsroset.*)))
- *(.rodata1)
- *(.eh_frame_hdr)
- KEEP (*(.eh_frame))
- KEEP (*(.gcc_except_table)) *(.gcc_except_table.*)
- . = ALIGN(2);
- PROVIDE(__romdatastart = .); /* IF_ROROM */
- } > RAM
-
- .tdata : {
- __TLS_Data_begin = .;
- *(.tdata .tdata.* .gnu.linkonce.td.*)
- __TLS_Data_end = .;
- } > RAM
- .tbss : {
- __TLS_BSS_begin = .;
- *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon)
- __TLS_BSS_end = .;
- } > RAM
- __TLS_Data_size = __TLS_Data_end - __TLS_Data_begin;
- __TLS_Data_begin = __TLS_Data_size != 0 ? __TLS_Data_begin : __TLS_BSS_begin;
- __TLS_Data_end = __TLS_Data_size != 0 ? __TLS_Data_end : __TLS_BSS_begin;
- __TLS_BSS_size = __TLS_BSS_end - __TLS_BSS_begin;
- __TLS_Size = __TLS_BSS_end - __TLS_Data_begin;
- __TLS_Alignment = MAX (ALIGNOF (.tdata), ALIGNOF (.tbss));
-
- .data : {
- . = ALIGN(32 / 8);
- PROVIDE (__datastart = .); /* IF_ROROM */
- PROVIDE (__preinit_array_start = .);
- KEEP (*(.preinit_array))
- PROVIDE (__preinit_array_end = .);
- PROVIDE (__init_array_start = .);
- KEEP (*(.init_array))
- PROVIDE (__init_array_end = .);
- PROVIDE (__fini_array_start = .);
- KEEP (*(.fini_array))
- PROVIDE (__fini_array_end = .);
-
- /* gcc uses crtbegin.o to find the start of
- the constructors, so we make sure it is
- first. Because this is a wildcard, it
- doesn't matter if the user does not
- actually link against crtbegin.o; the
- linker won't look for a file to match a
- wildcard. The wildcard also means that it
- doesn't matter which directory crtbegin.o
- is in. */
- KEEP (*crtbegin*.o(.ctors))
- /* We don't want to include the .ctor section from
- from the crtend.o file until after the sorted ctors.
- The .ctor section from the crtend file contains the
- end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
- KEEP (*(SORT(.ctors.*)))
- KEEP (*(.ctors))
-
- KEEP (*crtbegin*.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
- KEEP (*(SORT(.dtors.*)))
- KEEP (*(.dtors))
-
- KEEP (*(.jcr))
- *(.data.rel.ro.local) *(.data.rel.ro*)
- *(.dynamic)
-
- *(.data .data.* .gnu.linkonce.d.*)
- KEEP (*(SORT(.rtemsrwset.*)))
- KEEP (*(.gnu.linkonce.d.*personality*))
- SORT(CONSTRUCTORS)
- *(.data1)
- *(.got.plt) *(.got)
-
- . = ALIGN(2);
- _edata = .;
- PROVIDE (edata = .);
- PROVIDE (__dataend = .);
- } > RAM
-
- /* Note that __romdatacopysize may be ZERO for the simulator, which
- knows how to intialize RAM directly. It should ONLY be used for
- copying data from ROM to RAM; if you need to know the size of the
- data section, subtract the end symbol from the start symbol. */
- /* Note that crt0 assumes this is even; all the start/stop symbols
- are also assumed word-aligned. */
- PROVIDE (__romdatacopysize = 0);
-
- .bss : {
- . = ALIGN(2);
- PROVIDE (__bssstart = .);
- *(.dynbss)
- *(.bss .bss.* .gnu.linkonce.b.*)
- *(COMMON)
- . = ALIGN(2);
- PROVIDE (__bssend = .);
- _end = .;
- PROVIDE (end = .);
- } > RAM
- PROVIDE (__bsssize = 0);
- . = ALIGN(16);
-
- . += _StackSize;
- PROVIDE (__stack = .);
- PROVIDE (_WorkAreaBase = .);
- . = 0xa00000;
- PROVIDE (_WorkAreaEnd = .);
- PROVIDE (_WorkAreaSize = _WorkAreaEnd - _WorkAreaBase);
-
-/*
- .stack (0x200000 + 0x800000 - 2) :
- {
- PROVIDE (__stack = .);
- *(.stack)
- }
-*/
-
- .vec : {
- *(.vec)
- } > VEC
- .resetvec : {
- *(.resetvec)
- } > RESETVEC
-
- /* The rest are all not normally part of the runtime image. */
-
- /* 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) }
- /DISCARD/ : { *(.note.GNU-stack) }
-}
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