powerpc/xmon: Enable disassembly files (compilation changes) (5b102782) · Commits · 戴 / test

After updating ppc-dis.c, ppc-opc.c and ppc.h the following changes were made to enable compilation and working of xmon: 1. Remove all disassembler_info 2. Use xmon's printf/print_address to output data and addresses respectively. 3. All bfd_* types and casts have been removed. 4. Optimizations related to opcd_indices have been removed. 5. The dialect is set based on cpu features. 6. PPC_OPCODE_CLASSIC is no longer supported in the new disassembler. 7. VLE opcode parsing and printing has been stripped. 8. Coding style conventions used for those routines has been retained and it does not match our CodingStyle. 9. The highest supported dialect is POWER9. 10. Defined ATTRIBUTE_UNUSED in ppc-dis.c. 11. Defined _(x) in ppc-dis.c. Finally, we remove the dependency on BROKEN so that XMON_DISASSEMBLY can be enabled again. Signed-off-by:

Balbir Singh <bsingharora@gmail.com> Signed-off-by:

Michael Ellerman <mpe@ellerman.id.au>

arch/powerpc/Kconfig.debug

+0 −1

Original line number	Diff line number	Diff line
		@@ -115,7 +115,6 @@ config XMON_DEFAULT
		config XMON_DISASSEMBLY
		bool "Include disassembly support in xmon"
		depends on XMON
		depends on BROKEN
		default y
		help
		Include support for disassembling in xmon. You probably want

arch/powerpc/xmon/ppc-dis.c

+52 −540

File changed.

Preview size limit exceeded, changes collapsed.

arch/powerpc/xmon/ppc-opc.c

+8 −4

Original line number	Diff line number	Diff line
		@@ -19,10 +19,14 @@
		Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
		02110-1301, USA. */

		#include "sysdep.h"
		#include <stdio.h>
		#include "opcode/ppc.h"
		#include "opintl.h"
		#include <linux/stddef.h>
		#include <linux/kernel.h>
		#include <linux/bug.h>
		#include "nonstdio.h"
		#include "ppc.h"

		#define ATTRIBUTE_UNUSED
		#define _(x) x

		/* This file holds the PowerPC opcode table. The opcode table
		includes almost all of the extended instruction mnemonics. This

arch/powerpc/xmon/ppc.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -21,8 +21,6 @@ Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, US
		#ifndef PPC_H
		#define PPC_H

		#include "bfd_stdint.h"

		#ifdef __cplusplus
		extern "C" {
		#endif

Admin message