Re: [PATCH v2] AndesTech NDS32 port

[Yan-Ting Lin <currygt52 at gmail dot com>]

Hi GDB maintainers and reviewers,

Thanks for the review. After reworking, we submit a new patch here.

The main modification includes:
1. Document about NDS32 Features in target description is provided.
2. The code to validate FPU registers in target description is rewritten for better match with document.
3. Some unused elements due to this rewrite are removed.
4. Add missing comments for some functions.
5. Use fp_offset to check if reg FP is set in prologue, so unused var use_frame is removed.
6. The unnecessary call to register_remote_support_xml() is removed.
7. Year in copyright declaration is changed to start from 2013, and that is the year we submitted our first patch.
8. Change to top-level configure.ac/configure is removed. They need to be changed manually to enable gdb building.


Thanks for your time reviewing our patch again.


ChangeLog entries:

gdb/:
2016-05-15  Yan-Ting Lin  <currygt52@gmail.com>

	* Makefile.in: Add NDS32.
	* NEWS: Mention new NDS32 port.
	* configure.tgt: Add NDS32.
	* nds32-tdep.c: New file.
	* nds32-tdep.h: New file.
	* features/Makefile: Add NDS32.
	* features/nds32-core.xml: New file.
	* features/nds32-fpu.xml: New file.
	* features/nds32-system.xml: New file.
	* features/nds32.xml: New file.
	* features/nds32.c: New file (generated).


gdb/testsuite/:
2016-05-15  Yan-Ting Lin  <currygt52@gmail.com>

	* gdb.base/float.exp: Add target check for nds32*-*-*.
	* gdb.xml/tdesc-regs.exp: Set core-regs for nds32*-*-*.


gdb/doc/:
2016-05-15  Yan-Ting Lin  <currygt52@gmail.com>

	* gdb.texinfo (Standard Target Features): Document NDS32 features.
	(NDS32 Features): New Section.

Attachment: 0001-gdb-new-AndesTech-NDS32-port.patch
Description: Text document