2 * Copyright (C) 2008 Michal Simek
3 * Copyright (C) 2008 PetaLogix
4 * Copyright (C) 2006 Atmark Techno, Inc.
6 * This file is subject to the terms and conditions of the GNU General Public
7 * License. See the file "COPYING" in the main directory of this archive
11 #ifndef _ASM_MICROBLAZE_REGISTERS_H
12 #define _ASM_MICROBLAZE_REGISTERS_H
14 #define MSR_BE (1<<0) /* 0x001 */
15 #define MSR_IE (1<<1) /* 0x002 */
16 #define MSR_C (1<<2) /* 0x004 */
17 #define MSR_BIP (1<<3) /* 0x008 */
18 #define MSR_FSL (1<<4) /* 0x010 */
19 #define MSR_ICE (1<<5) /* 0x020 */
20 #define MSR_DZ (1<<6) /* 0x040 */
21 #define MSR_DCE (1<<7) /* 0x080 */
22 #define MSR_EE (1<<8) /* 0x100 */
23 #define MSR_EIP (1<<9) /* 0x200 */
24 #define MSR_CC (1<<31)
26 /* Floating Point Status Register (FSR) Bits */
27 #define FSR_IO (1<<4) /* Invalid operation */
28 #define FSR_DZ (1<<3) /* Divide-by-zero */
29 #define FSR_OF (1<<2) /* Overflow */
30 #define FSR_UF (1<<1) /* Underflow */
31 #define FSR_DO (1<<0) /* Denormalized operand error */
33 #endif /* _ASM_MICROBLAZE_REGISTERS_H */