diff options
| author | Alan Modra <amodra@gmail.com> | 2015-01-28 15:36:43 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2015-01-28 16:25:18 +1030 |
| commit | 3f8107ab38095bb3db840f9f14a0fd339f55e06e (patch) | |
| tree | 0b19ae4fcd667e7661da8adb99acca4e5a461253 /ld/scripttempl/ft32.sc | |
| parent | cc9ad334a71b0c032f711e86885fb73821f3be16 (diff) | |
| download | gdb-3f8107ab38095bb3db840f9f14a0fd339f55e06e.zip gdb-3f8107ab38095bb3db840f9f14a0fd339f55e06e.tar.gz gdb-3f8107ab38095bb3db840f9f14a0fd339f55e06e.tar.bz2 | |
FT32 initial support
FT32 is a new 32-bit RISC core developed by FTDI for embedded applications.
* configure.ac: Add FT32 support.
* configure: Regenerate.
bfd/
* Makefile.am: Add FT32 files.
* archures.c (enum bfd_architecture): Add bfd_arch_ft32.
(bfd_mach_ft32): Define.
(bfd_ft32_arch): Declare.
(bfd_archures_list): Add bfd_ft32_arch.
* config.bfd: Handle FT32.
* configure.ac: Likewise.
* cpu-ft32.c: New file.
* elf32-ft32.c: New file.
* reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17,
BFD_RELOC_FT32_18): Define.
* targets.c (_bfd_target_vector): Add ft32_elf32_vec.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
* po/SRC-POTFILES.in: Regenerate.
binutils/
* readelf.c: Add FT32 support.
gas/
* Makefile.am: Add FT32 files.
* config/tc-ft32.c: New file.
* config/tc-ft32.h: New file.
* configure.tgt: Add FT32 support.
* Makefile.in: Regenerate.
* po/POTFILES.in: Regenerate.
gas/testsuite/
* gas/ft32/ft32.exp: New file.
* gas/ft32/insn.d: New file.
* gas/ft32/insn.s: New file.
include/
* dis-asm.h (print_insn_ft32): Declare.
include/elf/
* common.h (EM_FT32): Define.
* ft32.h: New file.
include/opcode/
* ft32.h: New file.
ld/
* Makefile.am: Add FT32 files.
* configure.tgt: Handle FT32 target.
* emulparams/elf32ft32.sh: New file.
* scripttempl/ft32.sc: New file.
* Makefile.in: Regenerate.
opcodes/
* Makefile.am: Add FT32 files.
* configure.ac: Handle FT32.
* disassemble.c (disassembler): Call print_insn_ft32.
* ft32-dis.c: New file.
* ft32-opc.c: New file.
* Makefile.in: Regenerate.
* configure: Regenerate.
* po/POTFILES.in: Regenerate.
Diffstat (limited to 'ld/scripttempl/ft32.sc')
| -rw-r--r-- | ld/scripttempl/ft32.sc | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/ld/scripttempl/ft32.sc b/ld/scripttempl/ft32.sc new file mode 100644 index 0000000..8ceee44 --- /dev/null +++ b/ld/scripttempl/ft32.sc @@ -0,0 +1,62 @@ +TORS=".tors : + { + ___ctors = . ; + *(.ctors) + ___ctors_end = . ; + ___dtors = . ; + *(.dtors) + ___dtors_end = . ; + . = ALIGN(4); + } > ram" + +cat <<EOF +OUTPUT_FORMAT("${OUTPUT_FORMAT}") +OUTPUT_ARCH(${ARCH}) +${LIB_SEARCH_DIRS} + +MEMORY +{ + flash (rx) : ORIGIN = 0, LENGTH = 256K + ram (rw!x) : ORIGIN = 0x800000, LENGTH = 64K +} +SECTIONS +{ + .text : + { + *(.text*) + *(.strings) + *(._pm*) + *(.init) + *(.fini) + ${RELOCATING+ _etext = . ; } + . = ALIGN(4); + } ${RELOCATING+ > flash} + ${CONSTRUCTING+${TORS}} + .data : AT (ADDR (.text) + SIZEOF (.text)) + { + *(.data) + *(.rodata) + *(.rodata*) + ${RELOCATING+ _edata = . ; } + } ${RELOCATING+ > ram} + .bss SIZEOF(.data) + ADDR(.data) : + { + ${RELOCATING+ _bss_start = . ; } + *(.bss) + *(COMMON) + ${RELOCATING+ _end = . ; } + } ${RELOCATING+ > ram} + + ${RELOCATING+ __data_load_start = LOADADDR(.data); } + ${RELOCATING+ __data_load_end = __data_load_start + SIZEOF(.data); } + + .stab 0 ${RELOCATING+(NOLOAD)} : + { + *(.stab) + } + .stabstr 0 ${RELOCATING+(NOLOAD)} : + { + *(.stabstr) + } +} +EOF |