/*
 * dwarf-regs.c : Mapping of DWARF debug register numbers into register names.
 *
 * Written by: Masami Hiramatsu <mhiramat@kernel.org>
 */

#include <util.h>
#include <debug.h>
#include <dwarf-regs.h>
#include <elf.h>

#ifndef EM_AARCH64
#define EM_AARCH64	183  /* ARM 64 bit */
#endif

/* Define const char * {arch}_register_tbl[] */
#define DEFINE_DWARF_REGSTR_TABLE
#include "../arch/x86/include/dwarf-regs-table.h"
#include "../arch/arm/include/dwarf-regs-table.h"
#include "../arch/arm64/include/dwarf-regs-table.h"
#include "../arch/sh/include/dwarf-regs-table.h"
#include "../arch/powerpc/include/dwarf-regs-table.h"
#include "../arch/s390/include/dwarf-regs-table.h"
#include "../arch/sparc/include/dwarf-regs-table.h"
#include "../arch/xtensa/include/dwarf-regs-table.h"

#define __get_dwarf_regstr(tbl, n) (((n) < ARRAY_SIZE(tbl)) ? (tbl)[(n)] : NULL)

/* Return architecture dependent register string (for kprobe-tracer) */
const char *get_dwarf_regstr(unsigned int n, unsigned int machine)
{
	switch (machine) {
	case EM_NONE:	/* Generic arch - use host arch */
		return get_arch_regstr(n);
	case EM_386:
		return __get_dwarf_regstr(x86_32_regstr_tbl, n);
	case EM_X86_64:
		return __get_dwarf_regstr(x86_64_regstr_tbl, n);
	case EM_ARM:
		return __get_dwarf_regstr(arm_regstr_tbl, n);
	case EM_AARCH64:
		return __get_dwarf_regstr(aarch64_regstr_tbl, n);
	case EM_SH:
		return __get_dwarf_regstr(sh_regstr_tbl, n);
	case EM_S390:
		return __get_dwarf_regstr(s390_regstr_tbl, n);
	case EM_PPC:
	case EM_PPC64:
		return __get_dwarf_regstr(powerpc_regstr_tbl, n);
	case EM_SPARC:
	case EM_SPARCV9:
		return __get_dwarf_regstr(sparc_regstr_tbl, n);
	case EM_XTENSA:
		return __get_dwarf_regstr(xtensa_regstr_tbl, n);
	default:
		pr_err("ELF MACHINE %x is not supported.\n", machine);
	}
	return NULL;
}
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/arch?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>arch</a>/<a href='/cgit.cgi/linux/net-next.git/commit/arch/mips?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>mips</a>/<a href='/cgit.cgi/linux/net-next.git/commit/arch/mips/include?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>include</a>/<a href='/cgit.cgi/linux/net-next.git/commit/arch/mips/include/asm?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>asm</a>/<a href='/cgit.cgi/linux/net-next.git/commit/arch/mips/include/asm/mach-ip32?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>mach-ip32</a>/<a href='/cgit.cgi/linux/net-next.git/commit/arch/mips/include/asm/mach-ip32/war.h?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>war.h</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='aebb2afd5420c860b7fbc3882a323ef1247fbf16'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2013-03-02 07:44:16 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2013-03-02 07:44:16 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/arch/mips/include/asm/mach-ip32/war.h?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>aebb2afd5420c860b7fbc3882a323ef1247fbf16</a> (<a href='/cgit.cgi/linux/net-next.git/patch/arch/mips/include/asm/mach-ip32/war.h?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>patch</a>)</td></tr>
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<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/arch/mips/include/asm/mach-ip32/war.h?id=8eae508b7c6ff502a71d0293b69e97c5505d5840'>8eae508b7c6ff502a71d0293b69e97c5505d5840</a> (<a href='/cgit.cgi/linux/net-next.git/diff/arch/mips/include/asm/mach-ip32/war.h?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16&amp;id2=8eae508b7c6ff502a71d0293b69e97c5505d5840'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/arch/mips/include/asm/mach-ip32/war.h?id=edb15d83a875a1f4b1576188844db5c330c3267d'>edb15d83a875a1f4b1576188844db5c330c3267d</a> (<a href='/cgit.cgi/linux/net-next.git/diff/arch/mips/include/asm/mach-ip32/war.h?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16&amp;id2=edb15d83a875a1f4b1576188844db5c330c3267d'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus</div><div class='commit-msg'>Pull MIPS updates from Ralf Baechle:

 o Add basic support for the Mediatek/Ralink Wireless SoC family.

 o The Qualcomm Atheros platform is extended by support for the new
   QCA955X SoC series as well as a bunch of patches that get the code
   ready for OF support.

 o Lantiq and BCM47XX platform have a few improvements and bug fixes.

 o MIPS has sent a few patches that get the kernel ready for the
   upcoming microMIPS support.

 o The rest of the series is made up of small bug fixes and cleanups
   that relate to various parts of the MIPS code.  The biggy in there is
   a whitespace cleanup.  After I was sent another set of whitespace
   cleanup patches I decided it was the time to clean the whitespace
   "issues" for once and and that touches many files below arch/mips/.

Fix up silly conflicts, mostly due to whitespace cleanups.

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (105 commits)
  MIPS: Quit exporting kernel internel break codes to uapi/asm/break.h
  MIPS: remove broken conditional inside vpe loader code
  MIPS: SMTC: fix implicit declaration of set_vi_handler
  MIPS: early_printk: drop __init annotations
  MIPS: Probe for and report hardware virtualization support.
  MIPS: ath79: add support for the Qualcomm Atheros AP136-010 board
  MIPS: ath79: add USB controller registration code for the QCA955X SoCs
  MIPS: ath79: add PCI controller registration code for the QCA955X SoCs
  MIPS: ath79: add WMAC registration code for the QCA955X SoCs
  MIPS: ath79: register UART for the QCA955X SoCs
  MIPS: ath79: add QCA955X specific glue to ath79_device_reset_{set, clear}
  MIPS: ath79: add GPIO setup code for the QCA955X SoCs
  MIPS: ath79: add IRQ handling code for the QCA955X SoCs
  MIPS: ath79: add clock setup code for the QCA955X SoCs
  MIPS: ath79: add SoC detection code for the QCA955X SoCs
  MIPS: ath79: add early printk support for the QCA955X SoCs
  MIPS: ath79: fix WMAC IRQ resource assignment
  mips: reserve elfcorehdr
  mips: Make sure kernel memory is in iomem
  MIPS: ath79: use dynamically allocated USB platform devices
  ...
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=aebb2afd5420c860b7fbc3882a323ef1247fbf16'>Diffstat</a> (limited to 'arch/mips/include/asm/mach-ip32/war.h')</div><table summary='diffstat' class='diffstat'>