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authorBhaskar Chowdhury <unixbhaskar@gmail.com>2021-03-17 22:24:27 +0300
committerHelge Deller <deller@gmx.de>2021-04-06 16:34:14 +0300
commit0aa2ddc9af44bf9032098a587aeabada4da181a7 (patch)
treee316c73ab340d6e862ac51c748bd8d09c2575424 /arch
parent4d752e5af63753ab5140fc282929b98eaa4bd12e (diff)
downloadlinux-0aa2ddc9af44bf9032098a587aeabada4da181a7.tar.xz
parisc: math-emu: Few spelling fixes in the file fpu.h
with some additional cleanups by Helge. Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/parisc/math-emu/fpu.h32
1 files changed, 3 insertions, 29 deletions
diff --git a/arch/parisc/math-emu/fpu.h b/arch/parisc/math-emu/fpu.h
index 853c19c03828..dec951d40286 100644
--- a/arch/parisc/math-emu/fpu.h
+++ b/arch/parisc/math-emu/fpu.h
@@ -5,34 +5,10 @@
* Floating-point emulation code
* Copyright (C) 2001 Hewlett-Packard (Paul Bame) <bame@debian.org>
*/
-/*
- * BEGIN_DESC
- *
- * File:
- * @(#) pa/fp/fpu.h $Revision: 1.1 $
- *
- * Purpose:
- * <<please update with a synopis of the functionality provided by this file>>
- *
- *
- * END_DESC
-*/
-
-#ifdef __NO_PA_HDRS
- PA header file -- do not include this header file for non-PA builds.
-#endif
-
#ifndef _MACHINE_FPU_INCLUDED /* allows multiple inclusion */
#define _MACHINE_FPU_INCLUDED
-#if 0
-#ifndef _SYS_STDSYMS_INCLUDED
-# include <sys/stdsyms.h>
-#endif /* _SYS_STDSYMS_INCLUDED */
-#include <machine/pdc/pdc_rqsts.h>
-#endif
-
#define PA83_FPU_FLAG 0x00000001
#define PA89_FPU_FLAG 0x00000002
#define PA2_0_FPU_FLAG 0x00000010
@@ -43,21 +19,19 @@
#define COPR_FP 0x00000080 /* Floating point -- Coprocessor 0 */
#define SFU_MPY_DIVIDE 0x00008000 /* Multiply/Divide __ SFU 0 */
-
#define EM_FPU_TYPE_OFFSET 272
/* version of EMULATION software for COPR,0,0 instruction */
#define EMULATION_VERSION 4
/*
- * The only was to differeniate between TIMEX and ROLEX (or PCX-S and PCX-T)
- * is thorough the potential type field from the PDC_MODEL call. The
- * following flags are used at assist this differeniation.
+ * The only way to differentiate between TIMEX and ROLEX (or PCX-S and PCX-T)
+ * is through the potential type field from the PDC_MODEL call.
+ * The following flags are used to assist this differentiation.
*/
#define ROLEX_POTENTIAL_KEY_FLAGS PDC_MODEL_CPU_KEY_WORD_TO_IO
#define TIMEX_POTENTIAL_KEY_FLAGS (PDC_MODEL_CPU_KEY_QUAD_STORE | \
PDC_MODEL_CPU_KEY_RECIP_SQRT)
-
#endif /* ! _MACHINE_FPU_INCLUDED */