From eb7c792da5afa3b9ec3e802c30952f82d2e9722b Mon Sep 17 00:00:00 2001 From: Chris Metcalf Date: Wed, 2 Nov 2011 23:02:17 -0400 Subject: arch/tile: factor out header The kernel code was using some headers that included a mix of hardware-specific information (typically found in Tilera headers) and structures, enums, and function declarations supporting the disassembly function of the tile-desc.c sources. This change refactors that code so that a hardware-specific, but OS- and application-agnostic header, is created: . This header is then exported to userspace along with the other headers and can be used to build userspace code; in particular, it is used by glibc as part of implementing the backtrace() function. The new header, together with a header that specifically describes the disassembly code ( with _32 and _64 variants), replaces the old and headers. As part of this change, we are also renaming the 32-bit constants from TILE_xxx to TILEPRO_xxx to better reflect the fact that they are specific to the TILEPro architecture, and not to TILE-Gx and any successor "tile" architecture chips. Signed-off-by: Chris Metcalf --- arch/tile/include/asm/opcode-tile.h | 30 ------------------------------ 1 file changed, 30 deletions(-) delete mode 100644 arch/tile/include/asm/opcode-tile.h (limited to 'arch/tile/include/asm/opcode-tile.h') diff --git a/arch/tile/include/asm/opcode-tile.h b/arch/tile/include/asm/opcode-tile.h deleted file mode 100644 index ba38959137d7..000000000000 --- a/arch/tile/include/asm/opcode-tile.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Copyright 2010 Tilera Corporation. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation, version 2. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or - * NON INFRINGEMENT. See the GNU General Public License for - * more details. - */ - -#ifndef _ASM_TILE_OPCODE_TILE_H -#define _ASM_TILE_OPCODE_TILE_H - -#include - -#if CHIP_WORD_SIZE() == 64 -#include -#else -#include -#endif - -/* These definitions are not correct for TILE64, so just avoid them. */ -#undef TILE_ELF_MACHINE_CODE -#undef TILE_ELF_NAME - -#endif /* _ASM_TILE_OPCODE_TILE_H */ -- cgit v1.2.3