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Diffstat (limited to 'sys/sun4v/include/fsr.h')
| -rw-r--r-- | sys/sun4v/include/fsr.h | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/sys/sun4v/include/fsr.h b/sys/sun4v/include/fsr.h deleted file mode 100644 index db0039a..0000000 --- a/sys/sun4v/include/fsr.h +++ /dev/null @@ -1,112 +0,0 @@ -/*- - * Copyright 2001 by Thomas Moestl <tmm@FreeBSD.org>. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE - * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _MACHINE_FSR_H_ -#define _MACHINE_FSR_H_ - -#define FPRS_DL (1 << 0) -#define FPRS_DU (1 << 1) -#define FPRS_FEF (1 << 2) - -#ifndef LOCORE - -#define FSR_EXC_BITS 5 -#define FSR_EXC_MASK ((1UL << FSR_EXC_BITS) - 1) -#define FSR_CEXC_SHIFT 0 -#define FSR_CEXC_MASK (FSR_EXC_MASK << FSR_CEXC_SHIFT) -#define FSR_CEXC(b) ((unsigned long)(b) << FSR_CEXC_SHIFT) -#define FSR_GET_CEXC(x) (((x) & FSR_CEXC_MASK) >> FSR_CEXC_SHIFT) -#define FSR_AEXC_SHIFT 5 -#define FSR_AEXC_MASK (FSR_EXC_MASK << FSR_AEXC_SHIFT) -#define FSR_AEXC(b) ((unsigned long)(b) << FSR_AEXC_SHIFT) -#define FSR_GET_AEXC(x) (((x) & FSR_AEXC_MASK) >> FSR_AEXC_SHIFT) -#define FSR_QNE (1UL << 13) -#define FSR_NS (1UL << 22) -#define FSR_TEM_SHIFT 23 -#define FSR_TEM_MASK (FSR_EXC_MASK << FSR_TEM_SHIFT) -#define FSR_TEM(b) ((unsigned long)(b) << FSR_TEM_SHIFT) -#define FSR_GET_TEM(x) (((x) & FSR_TEM_MASK) >> FSR_TEM_SHIFT) -#define FSR_FCC0_SHIFT 10 -#define FSR_FCC0_BITS 2 -#define FSR_FCC0_MASK (((1UL << FSR_FCC0_BITS) - 1) << FSR_FCC0_SHIFT) -#define FSR_FCC0(x) ((unsigned long)(x) << FSR_FCC0_SHIFT) -#define FSR_GET_FCC0(x) (((x) & FSR_FCC0_MASK) >> FSR_FCC0_SHIFT) -#define FSR_FTT_SHIFT 14 -#define FSR_FTT_BITS 3 -#define FSR_FTT_MASK (((1UL << FSR_FTT_BITS) - 1) << FSR_FTT_SHIFT) -#define FSR_FTT(x) ((unsigned long)(x) << FSR_FTT_SHIFT) -#define FSR_GET_FTT(x) (((x) & FSR_FTT_MASK) >> FSR_FTT_SHIFT) -#define FSR_VER_SHIFT 17 -#define FSR_GET_VER(x) (((x) >> FSR_VER_SHIFT) & 7) -#define FSR_RD_SHIFT 30 -#define FSR_RD_BITS 2 -#define FSR_RD_MASK (((1UL << FSR_RD_BITS) - 1) << FSR_RD_SHIFT) -#define FSR_RD(x) ((unsigned long)(x) << FSR_RD_SHIFT) -#define FSR_GET_RD(x) (((x) & FSR_RD_MASK) >> FSR_RD_SHIFT) -#define FSR_FCC1_SHIFT 32 -#define FSR_FCC1_BITS 2 -#define FSR_FCC1_MASK (((1UL << FSR_FCC1_BITS) - 1) << FSR_FCC1_SHIFT) -#define FSR_FCC1(x) ((unsigned long)(x) << FSR_FCC1_SHIFT) -#define FSR_GET_FCC1(x) (((x) & FSR_FCC1_MASK) >> FSR_FCC1_SHIFT) -#define FSR_FCC2_SHIFT 34 -#define FSR_FCC2_BITS 2 -#define FSR_FCC2_MASK (((1UL << FSR_FCC2_BITS) - 1) << FSR_FCC2_SHIFT) -#define FSR_FCC2(x) ((unsigned long)(x) << FSR_FCC2_SHIFT) -#define FSR_GET_FCC2(x) (((x) & FSR_FCC2_MASK) >> FSR_FCC2_SHIFT) -#define FSR_FCC3_SHIFT 36 -#define FSR_FCC3_BITS 2 -#define FSR_FCC3_MASK (((1UL << FSR_FCC3_BITS) - 1) << FSR_FCC3_SHIFT) -#define FSR_FCC3(x) ((unsigned long)(x) << FSR_FCC3_SHIFT) -#define FSR_GET_FCC3(x) (((x) & FSR_FCC3_MASK) >> FSR_FCC3_SHIFT) - -/* CEXC/AEXC/TEM exception values */ -#define FSR_NX (1 << 0) -#define FSR_DZ (1 << 1) -#define FSR_UF (1 << 2) -#define FSR_OF (1 << 3) -#define FSR_NV (1 << 4) -/* FTT values. */ -#define FSR_FTT_NONE 0 -#define FSR_FTT_IEEE 1 -#define FSR_FTT_UNFIN 2 -#define FSR_FTT_UNIMP 3 -#define FSR_FTT_SEQERR 4 -#define FSR_FTT_HWERR 5 -#define FSR_FTT_INVREG 6 -/* RD values */ -#define FSR_RD_N 0 /* nearest */ -#define FSR_RD_Z 1 /* zero */ -#define FSR_RD_PINF 2 /* +infinity */ -#define FSR_RD_NINF 3 /* -infinity */ -/* condition codes */ -#define FSR_CC_EQ 0 /* a = b */ -#define FSR_CC_LT 1 /* a < b */ -#define FSR_CC_GT 2 /* a > b */ -#define FSR_CC_UO 3 /* unordered */ - -#endif /* !LOCORE */ - -#endif /* !_MACHINE_FSR_H_ */ |
