diff options
| author | merge <null@invalid> | 2009-01-22 13:55:32 +0000 |
|---|---|---|
| committer | Andy Green <agreen@octopus.localdomain> | 2009-01-22 13:55:32 +0000 |
| commit | aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 (patch) | |
| tree | fbb786d0ac6f8a774fd834e9ce951197e60fbffa /arch/powerpc/include/asm/disassemble.h | |
| parent | f2d78193eae5dccd3d588d2c8ea0866efc368332 (diff) | |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'arch/powerpc/include/asm/disassemble.h')
| -rw-r--r-- | arch/powerpc/include/asm/disassemble.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/disassemble.h b/arch/powerpc/include/asm/disassemble.h new file mode 100644 index 00000000000..9b198d1b3b2 --- /dev/null +++ b/arch/powerpc/include/asm/disassemble.h @@ -0,0 +1,80 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 2, as + * published by the Free Software Foundation. + * + * 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. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Copyright IBM Corp. 2008 + * + * Authors: Hollis Blanchard <hollisb@us.ibm.com> + */ + +#ifndef __ASM_PPC_DISASSEMBLE_H__ +#define __ASM_PPC_DISASSEMBLE_H__ + +#include <linux/types.h> + +static inline unsigned int get_op(u32 inst) +{ + return inst >> 26; +} + +static inline unsigned int get_xop(u32 inst) +{ + return (inst >> 1) & 0x3ff; +} + +static inline unsigned int get_sprn(u32 inst) +{ + return ((inst >> 16) & 0x1f) | ((inst >> 6) & 0x3e0); +} + +static inline unsigned int get_dcrn(u32 inst) +{ + return ((inst >> 16) & 0x1f) | ((inst >> 6) & 0x3e0); +} + +static inline unsigned int get_rt(u32 inst) +{ + return (inst >> 21) & 0x1f; +} + +static inline unsigned int get_rs(u32 inst) +{ + return (inst >> 21) & 0x1f; +} + +static inline unsigned int get_ra(u32 inst) +{ + return (inst >> 16) & 0x1f; +} + +static inline unsigned int get_rb(u32 inst) +{ + return (inst >> 11) & 0x1f; +} + +static inline unsigned int get_rc(u32 inst) +{ + return inst & 0x1; +} + +static inline unsigned int get_ws(u32 inst) +{ + return (inst >> 11) & 0x1f; +} + +static inline unsigned int get_d(u32 inst) +{ + return inst & 0xffff; +} + +#endif /* __ASM_PPC_DISASSEMBLE_H__ */ |