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2013-05-06 Sandra Loosemore <sandra@codesourcery.com>

Browse source 
Andrew Jenner  <andrew@codesourcery.com>
	    Chung-Lin Tang  <cltang@codesourcery.com>
	    Julian Brown  <julian@codesourcery.com>

	Based on the nios2-elf port from Altera Corporation.

	gdb/
	* Makefile.in (ALL_TARGET_OBS): Add nios2-tdep.o and
	nios2-linux-tdep.o.
	(HFILES_NO_SRCDIR): Add nios2-tdep.h.
	(ALLDEPFILES): Add nios2-tdep.c and nios2-linux-tdep.c.
	* configure.tgt: Add nios2*-*-linux* and nios2*-*-* targets.
	* nios2-tdep.h: New.
	* nios2-tdep.c: New.
	* nios2-linux-tdep.c: New.
	* features/Makefile (WHICH): Add nios2-linux.
	(nios2-linux-expedite): Set.
	* features/nios2-cpu.xml: New.
	* features/nios2.xml: New.
	* features/nios2-linux.xml: New.
	* features/nios2.c: New (autogenerated).
	* features/nios2-linux.c: New (autogenerated).
	* regformats/nios2-linux.dat: New (autogenerated).
	* NEWS (Changes since GDB 7.6): Add new Nios II targets
	and commands.

	gdb/doc/
	* gdb.texinfo (Nios II): New section.
	(Nios II Features): New section.
This commit is contained in:
Sandra Loosemore 2013-05-07 01:09:29 +00:00
parent 3b7bacacfd
commit a1217d97c4
16 changed files with 2313 additions and 1 deletions
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69
gdb/features/nios2.c Normal file
View file

@ -0,0 +1,69 @@
/* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro:
Original: nios2.xml */
#include "defs.h"
#include "osabi.h"
#include "target-descriptions.h"
struct target_desc *tdesc_nios2;
static void
initialize_tdesc_nios2 (void)
{
struct target_desc *result = allocate_target_description ();
struct tdesc_feature *feature;
set_tdesc_architecture (result, bfd_scan_arch ("nios2"));
feature = tdesc_create_feature (result, "org.gnu.gdb.nios2.cpu");
tdesc_create_reg (feature, "zero", 0, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "at", 1, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r16", 16, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r17", 17, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r18", 18, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r19", 19, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r20", 20, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r21", 21, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r22", 22, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "r23", 23, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "et", 24, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "bt", 25, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "gp", 26, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "sp", 27, 1, NULL, 32, "data_ptr");
tdesc_create_reg (feature, "fp", 28, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ea", 29, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ba", 30, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ra", 31, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "pc", 32, 1, NULL, 32, "code_ptr");
tdesc_create_reg (feature, "status", 33, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "estatus", 34, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "bstatus", 35, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ienable", 36, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ipending", 37, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "cpuid", 38, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "ctl6", 39, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "exception", 40, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "pteaddr", 41, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "tlbacc", 42, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "tlbmisc", 43, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "eccinj", 44, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "badaddr", 45, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "config", 46, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "mpubase", 47, 1, NULL, 32, "uint32");
tdesc_create_reg (feature, "mpuacc", 48, 1, NULL, 32, "uint32");
tdesc_nios2 = result;
}