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5 Commits

Author SHA1 Message Date
jamesbowman 3a5ce9503e FT32 linker script cleanup 
Fix a typo (__PMSIZE was written as __PMSIZE_) and add section alignment
for DATA and BSS.

ld/ChangeLog:

  * scripttempl/ft32.sc (__PMSIZE): Correct __PMSIZE_.
    (DATA): add ALIGN.
    (BSS): add ALIGN
 2016-07-06 18:58:10 -07:00
Nick Clifton 1dc8bf195d Allow the flash and ram memory region sizes to be specified in the default FT32 linker script. 
* scripttempl/ft32.sc (__PMSIZE_): If not defined, set to 256K.
	(__RAMSIZE): If not defined, set to 64K.
	(MEMORY): Set the flash region size to __PMSIZE and the ram region
	size to __RAMSIZE.
 2016-07-04 15:44:10 +01:00
Nick Clifton d1f70bdcab Fix lots of linker testsuite failures for the FT32 target. 
* scripttempl/ft32.sc: Use fixed constants for memory region
	lengths.  Include DWARF debug sections.
	(.data .bss): Do not assign locations during relocatable links.
	* testsuite/ld-elf/compressed1d.d: Skip for FT32.
	* testsuite/ld-elf/sec-to-seg.exp: Likewise.
	* testsuite/ld-elf/sec64k.exp: Likewise.
	* testsuite/ld-elf/init-fini-array.d: XFail for FT32.
	* testsuite/ld-elf/merge.d: Likewise.
	* testsuite/ld-elf/orphan-region.d: Likewise.
	* testsuite/ld-elf/orphan.s: Likewise.
	* testsuite/ld-elf/orphan3.d: Likewise.
	* testsuite/ld-elf/pr349.d: Likewise.
	* testsuite/ld-elf/warn2.d: Likewise.
	* testsuite/lib/ld-lib.exp (check_shared_lib_support): Note
	that the FT32 does not support shared libraries.
 2016-05-18 10:11:47 +01:00
jamesbowman ea4a7f9986 FT32 linker script now parameterized for flash and RAM size. 
2015-09-09  James Bowman  <james.bowman@ftdichip.com>

ld/
    * scripttempl/ft32.sc: default linker script RAM and
    FLASH size symbols
 2015-09-09 09:44:44 -07:00
Alan Modra 3f8107ab38 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.
 2015-01-28 16:25:18 +10:30