Module Name: src
Committed By: isaki
Date: Mon Jul 18 14:11:27 UTC 2011
Modified Files:
src/sys/arch/m68k/fpe: fpu_calcea.c fpu_emulate.c fpu_fmovecr.c
fpu_fscale.c fpu_fstore.c fpu_int.c fpu_log.c fpu_rem.c
Log Message:
fix indent again.
- "Second level indents are four spaces." pointed out by tsutsui@
- fold long line.
To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/sys/arch/m68k/fpe/fpu_calcea.c
cvs rdiff -u -r1.34 -r1.35 src/sys/arch/m68k/fpe/fpu_emulate.c
cvs rdiff -u -r1.13 -r1.14 src/sys/arch/m68k/fpe/fpu_fmovecr.c \
src/sys/arch/m68k/fpe/fpu_log.c
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/m68k/fpe/fpu_fscale.c
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/m68k/fpe/fpu_fstore.c
cvs rdiff -u -r1.9 -r1.10 src/sys/arch/m68k/fpe/fpu_int.c
cvs rdiff -u -r1.10 -r1.11 src/sys/arch/m68k/fpe/fpu_rem.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/m68k/fpe/fpu_calcea.c
diff -u src/sys/arch/m68k/fpe/fpu_calcea.c:1.25 src/sys/arch/m68k/fpe/fpu_calcea.c:1.26
--- src/sys/arch/m68k/fpe/fpu_calcea.c:1.25 Mon Jul 18 07:44:30 2011
+++ src/sys/arch/m68k/fpe/fpu_calcea.c Mon Jul 18 14:11:27 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_calcea.c,v 1.25 2011/07/18 07:44:30 isaki Exp $ */
+/* $NetBSD: fpu_calcea.c,v 1.26 2011/07/18 14:11:27 isaki Exp $ */
/*
* Copyright (c) 1995 Gordon W. Ross
@@ -34,7 +34,7 @@
#include "opt_m68k_arch.h"
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_calcea.c,v 1.25 2011/07/18 07:44:30 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_calcea.c,v 1.26 2011/07/18 14:11:27 isaki Exp $");
#include <sys/param.h>
#include <sys/signal.h>
@@ -88,13 +88,13 @@
ea->ea_regnum = modreg & 0xf;
ea->ea_flags = EA_DIRECT;
DPRINTF(("%s: register direct reg=%d\n",
- __func__, ea->ea_regnum));
+ __func__, ea->ea_regnum));
} else if ((modreg & 077) == 074) {
/* immediate */
ea->ea_flags = EA_IMMED;
sig = fetch_immed(frame, insn, &ea->ea_immed[0]);
DPRINTF(("%s: immediate size=%d\n",
- __func__, insn->is_datasize));
+ __func__, insn->is_datasize));
}
/*
* rest of the address modes need to be separately
@@ -106,7 +106,7 @@
ea->ea_flags = EA_FRAME_EA;
ea->ea_fea = frame->f_fmt4.f_fa;
DPRINTF(("%s: 68LC040 - in-frame EA (%p) size %d\n",
- __func__, (void *)ea->ea_fea, insn->is_datasize));
+ __func__, (void *)ea->ea_fea, insn->is_datasize));
if ((modreg & 070) == 030) {
/* postincrement mode */
ea->ea_flags |= EA_POSTINCR;
@@ -130,26 +130,26 @@
case 020: /* (An) */
ea->ea_flags = 0;
DPRINTF(("%s: register indirect reg=%d\n",
- __func__, ea->ea_regnum));
+ __func__, ea->ea_regnum));
break;
case 030: /* (An)+ */
ea->ea_flags = EA_POSTINCR;
DPRINTF(("%s: reg indirect postincrement reg=%d\n",
- __func__, ea->ea_regnum));
+ __func__, ea->ea_regnum));
break;
case 040: /* -(An) */
ea->ea_flags = EA_PREDECR;
DPRINTF(("%s: reg indirect predecrement reg=%d\n",
- __func__, ea->ea_regnum));
+ __func__, ea->ea_regnum));
break;
case 050: /* (d16,An) */
ea->ea_flags = EA_OFFSET;
sig = fetch_disp(frame, insn, 1, &ea->ea_offset);
DPRINTF(("%s: reg indirect with displacement reg=%d\n",
- __func__, ea->ea_regnum));
+ __func__, ea->ea_regnum));
break;
case 060: /* (d8,An,Xn) */
@@ -164,25 +164,25 @@
case 0: /* (xxxx).W */
ea->ea_flags = EA_ABS;
sig = fetch_disp(frame, insn, 1,
- &ea->ea_absaddr);
+ &ea->ea_absaddr);
DPRINTF(("%s: absolute address (word)\n",
- __func__));
+ __func__));
break;
case 1: /* (xxxxxxxx).L */
ea->ea_flags = EA_ABS;
sig = fetch_disp(frame, insn, 2,
- &ea->ea_absaddr);
+ &ea->ea_absaddr);
DPRINTF(("%s: absolute address (long)\n",
- __func__));
+ __func__));
break;
case 2: /* (d16,PC) */
ea->ea_flags = EA_PC_REL | EA_OFFSET;
sig = fetch_disp(frame, insn, 1,
- &ea->ea_absaddr);
+ &ea->ea_absaddr);
DPRINTF(("%s: pc relative word displacement\n",
- __func__));
+ __func__));
break;
case 3: /* (d8,PC,Xn) */
@@ -194,7 +194,7 @@
/* it should have been taken care of earlier */
default:
DPRINTF(("%s: invalid addr mode (7,%d)\n",
- __func__, modreg & 7));
+ __func__, modreg & 7));
return SIGILL;
}
break;
@@ -246,7 +246,7 @@
ea->ea_basedisp = idx + basedisp;
ea->ea_outerdisp = 0;
DPRINTF(("%s: brief ext word idxreg=%d, basedisp=%08x\n",
- __func__, ea->ea_idxreg, ea->ea_basedisp));
+ __func__, ea->ea_idxreg, ea->ea_basedisp));
} else {
/* full extension word */
if (extword & 0x80) {
@@ -278,16 +278,16 @@
break;
default:
DPRINTF(("%s: invalid indirect mode: ext word %04x\n",
- __func__, extword));
+ __func__, extword));
return SIGILL;
break;
}
DPRINTF(("%s: full ext idxreg=%d, basedisp=%x, outerdisp=%x\n",
- __func__,
- ea->ea_idxreg, ea->ea_basedisp, ea->ea_outerdisp));
+ __func__,
+ ea->ea_idxreg, ea->ea_basedisp, ea->ea_outerdisp));
}
DPRINTF(("%s: regnum=%d, flags=%x\n",
- __func__, ea->ea_regnum, ea->ea_flags));
+ __func__, ea->ea_regnum, ea->ea_flags));
return 0;
}
@@ -322,7 +322,7 @@
#ifdef DEBUG_FPE
if (ea->ea_flags & (EA_PREDECR|EA_POSTINCR)) {
printf("%s: frame ea %08x w/r%d\n",
- __func__, ea->ea_fea, ea->ea_regnum);
+ __func__, ea->ea_fea, ea->ea_regnum);
} else {
printf("%s: frame ea %08x\n", __func__, ea->ea_fea);
}
@@ -346,12 +346,12 @@
if (ea->ea_flags & EA_DIRECT) {
if (len > 4) {
DPRINTF(("%s: operand doesn't fit CPU reg\n",
- __func__));
+ __func__));
return SIGILL;
}
if (ea->ea_moffs > 0) {
DPRINTF(("%s: more than one move from CPU reg\n",
- __func__));
+ __func__));
return SIGILL;
}
src = (char *)&frame->f_regs[ea->ea_regnum];
@@ -359,19 +359,18 @@
if (len < 4) {
src += (4 - len);
DPRINTF(("%s: short/byte opr - addr adjusted\n",
- __func__));
+ __func__));
}
DPRINTF(("%s: src %p\n", __func__, src));
memcpy(dst, src, len);
} else if (ea->ea_flags & EA_IMMED) {
DPRINTF(("%s: immed %08x%08x%08x size %d\n", __func__,
- ea->ea_immed[0], ea->ea_immed[1], ea->ea_immed[2],
- len));
+ ea->ea_immed[0], ea->ea_immed[1], ea->ea_immed[2], len));
src = (char *)&ea->ea_immed[0];
if (len < 4) {
src += (4 - len);
DPRINTF(("%s: short/byte immed opr - addr adjusted\n",
- __func__));
+ __func__));
}
memcpy(dst, src, len);
} else if (ea->ea_flags & EA_ABS) {
@@ -389,15 +388,16 @@
src = (char *)insn->is_pc + 4;
DPRINTF(("%s: pc relative pc+4 = %p\n", __func__, src));
} else /* not PC relative */ {
- DPRINTF(("%s: using register %c%d\n", __func__,
- (ea->ea_regnum >= 8) ? 'a' : 'd',
- ea->ea_regnum & 7));
+ DPRINTF(("%s: using register %c%d\n",
+ __func__,
+ (ea->ea_regnum >= 8) ? 'a' : 'd',
+ ea->ea_regnum & 7));
/* point to the register */
reg = &frame->f_regs[ea->ea_regnum];
if (ea->ea_flags & EA_PREDECR) {
DPRINTF(("%s: predecr mode - "
- "reg decremented\n", __func__));
+ "reg decremented\n", __func__));
*reg -= step;
ea->ea_moffs = 0;
}
@@ -417,13 +417,13 @@
if (ea->ea_flags & EA_POSTINCR) {
if (ea->ea_flags & EA_PC_REL) {
DPRINTF(("%s: tried to postincrement PC\n",
- __func__));
+ __func__));
return SIGILL;
}
*reg += step;
ea->ea_moffs = 0;
DPRINTF(("%s: postinc mode - reg incremented\n",
- __func__));
+ __func__));
} else {
ea->ea_moffs += len;
}
@@ -467,7 +467,7 @@
#ifdef DEBUG_FPE
if (ea->ea_flags & (EA_PREDECR|EA_POSTINCR)) {
printf("%s: frame ea %08x w/r%d\n",
- __func__, ea->ea_fea, ea->ea_regnum);
+ __func__, ea->ea_fea, ea->ea_regnum);
} else {
printf("%s: frame ea %08x\n", __func__, ea->ea_fea);
}
@@ -494,12 +494,12 @@
} else if (ea->ea_flags & EA_DIRECT) {
if (len > 4) {
DPRINTF(("%s: operand doesn't fit CPU reg\n",
- __func__));
+ __func__));
return SIGILL;
}
if (ea->ea_moffs > 0) {
DPRINTF(("%s: more than one move to CPU reg\n",
- __func__));
+ __func__));
return SIGILL;
}
dst = (char *)&frame->f_regs[ea->ea_regnum];
@@ -507,20 +507,20 @@
if (len < 4) {
dst += (4 - len);
DPRINTF(("%s: short/byte opr - dst addr adjusted\n",
- __func__));
+ __func__));
}
DPRINTF(("%s: dst %p\n", __func__, dst));
memcpy(dst, src, len);
} else /* One of MANY indirect forms... */ {
DPRINTF(("%s: using register %c%d\n", __func__,
- (ea->ea_regnum >= 8) ? 'a' : 'd', ea->ea_regnum & 7));
+ (ea->ea_regnum >= 8) ? 'a' : 'd', ea->ea_regnum & 7));
/* point to the register */
reg = &(frame->f_regs[ea->ea_regnum]);
/* do pre-decrement */
if (ea->ea_flags & EA_PREDECR) {
DPRINTF(("%s: predecr mode - reg decremented\n",
- __func__));
+ __func__));
*reg -= step;
ea->ea_moffs = 0;
}
@@ -538,7 +538,7 @@
*reg += step;
ea->ea_moffs = 0;
DPRINTF(("%s: postinc mode - reg incremented\n",
- __func__));
+ __func__));
} else {
ea->ea_moffs += len;
}
@@ -675,8 +675,8 @@
if (ea->ea_flags & EA_MEM_INDIR) {
DPRINTF(("%s: mem indir mode: basedisp=%08x, "
- "outerdisp=%08x\n",
- __func__, ea->ea_basedisp, ea->ea_outerdisp));
+ "outerdisp=%08x\n",
+ __func__, ea->ea_basedisp, ea->ea_outerdisp));
DPRINTF(("%s: addr fetched from %p\n", __func__, ptr));
/* memory indirect modes */
word = fusword(ptr);
Index: src/sys/arch/m68k/fpe/fpu_emulate.c
diff -u src/sys/arch/m68k/fpe/fpu_emulate.c:1.34 src/sys/arch/m68k/fpe/fpu_emulate.c:1.35
--- src/sys/arch/m68k/fpe/fpu_emulate.c:1.34 Mon Jul 18 07:44:30 2011
+++ src/sys/arch/m68k/fpe/fpu_emulate.c Mon Jul 18 14:11:27 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_emulate.c,v 1.34 2011/07/18 07:44:30 isaki Exp $ */
+/* $NetBSD: fpu_emulate.c,v 1.35 2011/07/18 14:11:27 isaki Exp $ */
/*
* Copyright (c) 1995 Gordon W. Ross
@@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_emulate.c,v 1.34 2011/07/18 07:44:30 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_emulate.c,v 1.35 2011/07/18 14:11:27 isaki Exp $");
#include <sys/param.h>
#include <sys/types.h>
@@ -70,9 +70,9 @@
#ifdef DEBUG_FPE
#define DUMP_INSN(insn) \
printf("%s: insn={adv=%d,siz=%d,op=%04x,w1=%04x}\n", \
- __func__, \
- (insn)->is_advance, (insn)->is_datasize, \
- (insn)->is_opcode, (insn)->is_word1)
+ __func__, \
+ (insn)->is_advance, (insn)->is_datasize, \
+ (insn)->is_opcode, (insn)->is_word1)
#define DPRINTF(x) printf x
#else
#define DUMP_INSN(insn) do {} while (/* CONSTCOND */ 0)
@@ -101,7 +101,7 @@
fe.fe_fpcr = fpf->fpf_fpcr;
DPRINTF(("%s: ENTERING: FPSR=%08x, FPCR=%08x\n",
- __func__, fe.fe_fpsr, fe.fe_fpcr));
+ __func__, fe.fe_fpsr, fe.fe_fpcr));
/* always set this (to avoid a warning) */
insn.is_pc = frame->f_pc;
@@ -134,7 +134,7 @@
if ((word & 0xf000) != 0xf000) {
DPRINTF(("%s: not coproc. insn.: opcode=0x%x\n",
- __func__, word));
+ __func__, word));
fpe_abort(frame, ksi, SIGILL, ILL_ILLOPC);
}
@@ -194,7 +194,7 @@
} else if (optype == 0x0080 || optype == 0x00C0) {
/* type=2 or 3: fbcc, short or long disp. */
DPRINTF(("%s: fbcc %s\n", __func__,
- (optype & 0x40) ? "long" : "short"));
+ (optype & 0x40) ? "long" : "short"));
sig = fpu_emul_brcc(&fe, &insn);
} else if (optype == 0x0040) {
/* type=1: fdbcc, fscc, ftrapcc */
@@ -206,7 +206,7 @@
/* type=6: reserved */
/* type=7: reserved */
DPRINTF(("%s: bad opcode type: opcode=0x%x\n", __func__,
- insn.is_opcode));
+ insn.is_opcode));
sig = SIGILL;
}
@@ -222,7 +222,7 @@
#if defined(DDB) && defined(DEBUG_FPE)
else {
printf("%s: sig=%d, opcode=%x, word1=%x\n", __func__,
- sig, insn.is_opcode, insn.is_word1);
+ sig, insn.is_opcode, insn.is_word1);
kdb_trap(-1, (db_regs_t *)&frame);
}
#endif
@@ -235,7 +235,7 @@
#endif
DPRINTF(("%s: EXITING: w/FPSR=%08x, FPCR=%08x\n", __func__,
- fe.fe_fpsr, fe.fe_fpcr));
+ fe.fe_fpsr, fe.fe_fpcr));
if (sig)
fpe_abort(frame, ksi, sig, 0);
@@ -357,15 +357,15 @@
insn->is_ea.ea_regnum >= 8 /* address reg */) {
/* attempted to copy FPCR to An */
DPRINTF(("%s: tried to copy FPCR from/to A%d\n",
- __func__, insn->is_ea.ea_regnum & 7));
+ __func__, insn->is_ea.ea_regnum & 7));
return SIGILL;
}
if (fpu_to_mem) {
sig = fpu_store_ea(frame, insn, &insn->is_ea,
- (char *)&fpf->fpf_fpcr);
+ (char *)&fpf->fpf_fpcr);
} else {
sig = fpu_load_ea(frame, insn, &insn->is_ea,
- (char *)&fpf->fpf_fpcr);
+ (char *)&fpf->fpf_fpcr);
}
}
if (sig)
@@ -377,15 +377,15 @@
insn->is_ea.ea_regnum >= 8 /* address reg */) {
/* attempted to copy FPSR to An */
DPRINTF(("%s: tried to copy FPSR from/to A%d\n",
- __func__, insn->is_ea.ea_regnum & 7));
+ __func__, insn->is_ea.ea_regnum & 7));
return SIGILL;
}
if (fpu_to_mem) {
sig = fpu_store_ea(frame, insn, &insn->is_ea,
- (char *)&fpf->fpf_fpsr);
+ (char *)&fpf->fpf_fpsr);
} else {
sig = fpu_load_ea(frame, insn, &insn->is_ea,
- (char *)&fpf->fpf_fpsr);
+ (char *)&fpf->fpf_fpsr);
}
}
if (sig)
@@ -395,10 +395,10 @@
/* fpiar - can be moved to/from An */
if (fpu_to_mem) {
sig = fpu_store_ea(frame, insn, &insn->is_ea,
- (char *)&fpf->fpf_fpiar);
+ (char *)&fpf->fpf_fpiar);
} else {
sig = fpu_load_ea(frame, insn, &insn->is_ea,
- (char *)&fpf->fpf_fpiar);
+ (char *)&fpf->fpf_fpiar);
}
}
return sig;
@@ -469,20 +469,20 @@
if (regmask & reglist) {
if (fpu_to_mem) {
sig = fpu_store_ea(frame, insn, &insn->is_ea,
- (char *)&fpregs[regnum * 3]);
+ (char *)&fpregs[regnum * 3]);
DPRINTF(("%s: FP%d (%08x,%08x,%08x) saved\n",
- __func__, regnum,
- fpregs[regnum * 3],
- fpregs[regnum * 3 + 1],
- fpregs[regnum * 3 + 2]));
+ __func__, regnum,
+ fpregs[regnum * 3],
+ fpregs[regnum * 3 + 1],
+ fpregs[regnum * 3 + 2]));
} else { /* mem to fpu */
sig = fpu_load_ea(frame, insn, &insn->is_ea,
- (char *)&fpregs[regnum * 3]);
+ (char *)&fpregs[regnum * 3]);
DPRINTF(("%s: FP%d (%08x,%08x,%08x) loaded\n",
- __func__, regnum,
- fpregs[regnum * 3],
- fpregs[regnum * 3 + 1],
- fpregs[regnum * 3 + 2]));
+ __func__, regnum,
+ fpregs[regnum * 3],
+ fpregs[regnum * 3 + 1],
+ fpregs[regnum * 3 + 2]));
}
if (sig)
break;
@@ -503,7 +503,7 @@
if (x->fp_class < 0 || y->fp_class < 0) {
/* if either of two is a SNAN, result is SNAN */
x->fp_class =
- (y->fp_class < x->fp_class) ? y->fp_class : x->fp_class;
+ (y->fp_class < x->fp_class) ? y->fp_class : x->fp_class;
} else if (x->fp_class == FPC_INF) {
if (y->fp_class == FPC_INF) {
/* both infinities */
@@ -573,7 +573,7 @@
DUMP_INSN(insn);
DPRINTF(("%s: FPSR = %08x, FPCR = %08x\n", __func__,
- fe->fe_fpsr, fe->fe_fpcr));
+ fe->fe_fpsr, fe->fe_fpcr));
word1 = insn->is_word1;
format = (word1 >> 10) & 7;
@@ -581,8 +581,8 @@
/* fetch a source operand : may not be used */
DPRINTF(("%s: dst/src FP%d=%08x,%08x,%08x\n", __func__,
- regnum, fpregs[regnum * 3], fpregs[regnum * 3 + 1],
- fpregs[regnum * 3 + 2]));
+ regnum, fpregs[regnum * 3], fpregs[regnum * 3 + 1],
+ fpregs[regnum * 3 + 2]));
fpu_explode(fe, &fe->fe_f1, FTYPE_EXT, &fpregs[regnum * 3]);
@@ -591,10 +591,10 @@
/* get the other operand which is always the source */
if ((word1 & 0x4000) == 0) {
DPRINTF(("%s: FP%d op FP%d => FP%d\n", __func__,
- format, regnum, regnum));
+ format, regnum, regnum));
DPRINTF(("%s: src opr FP%d=%08x,%08x,%08x\n", __func__,
- format, fpregs[format * 3], fpregs[format * 3 + 1],
- fpregs[format * 3 + 2]));
+ format, fpregs[format * 3], fpregs[format * 3 + 1],
+ fpregs[format * 3 + 2]));
fpu_explode(fe, &fe->fe_f2, FTYPE_EXT, &fpregs[format * 3]);
} else {
/* the operand is in memory */
@@ -642,18 +642,18 @@
printf("%c%d@+\n", regname, insn->is_ea.ea_regnum & 7);
} else if (flags & EA_OFFSET) {
printf("%c%d@(%d)\n", regname,
- insn->is_ea.ea_regnum & 7,
- insn->is_ea.ea_offset);
+ insn->is_ea.ea_regnum & 7,
+ insn->is_ea.ea_offset);
} else if (flags & EA_INDEXED) {
printf("%c%d@(...)\n", regname,
- insn->is_ea.ea_regnum & 7);
+ insn->is_ea.ea_regnum & 7);
} else if (flags & EA_ABS) {
printf("0x%08x\n", insn->is_ea.ea_absaddr);
} else if (flags & EA_IMMED) {
printf("#0x%08x,%08x,%08x\n",
- insn->is_ea.ea_immed[0],
- insn->is_ea.ea_immed[1],
- insn->is_ea.ea_immed[2]);
+ insn->is_ea.ea_immed[0],
+ insn->is_ea.ea_immed[1],
+ insn->is_ea.ea_immed[2]);
} else {
printf("%c%d@\n", regname, insn->is_ea.ea_regnum & 7);
}
@@ -674,7 +674,7 @@
format = FTYPE_LNG;
}
DPRINTF(("%s: src = %08x %08x %08x, siz = %d\n", __func__,
- buf[0], buf[1], buf[2], insn->is_datasize));
+ buf[0], buf[1], buf[2], insn->is_datasize));
fpu_explode(fe, &fe->fe_f2, format, buf);
}
@@ -853,7 +853,7 @@
default: /* possibly 040/060 instructions */
DPRINTF(("%s: bad opcode=0x%x, word1=0x%x\n", __func__,
- insn->is_opcode, insn->is_word1));
+ insn->is_opcode, insn->is_word1));
sig = SIGILL;
}
@@ -870,19 +870,19 @@
#ifdef DEBUG_FPE
if (!discard_result) {
printf("%s: %08x,%08x,%08x stored in FP%d\n", __func__,
- fpregs[regnum * 3],
- fpregs[regnum * 3 + 1],
- fpregs[regnum * 3 + 2],
- regnum);
+ fpregs[regnum * 3],
+ fpregs[regnum * 3 + 1],
+ fpregs[regnum * 3 + 2],
+ regnum);
} else {
static const char *class_name[] =
- { "SNAN", "QNAN", "ZERO", "NUM", "INF" };
+ { "SNAN", "QNAN", "ZERO", "NUM", "INF" };
printf("%s: result(%s,%c,%d,%08x,%08x,%08x) "
- "discarded\n", __func__,
- class_name[res->fp_class + 2],
- res->fp_sign ? '-' : '+', res->fp_exp,
- res->fp_mant[0], res->fp_mant[1],
- res->fp_mant[2]);
+ "discarded\n", __func__,
+ class_name[res->fp_class + 2],
+ res->fp_sign ? '-' : '+', res->fp_exp,
+ res->fp_mant[0], res->fp_mant[1],
+ res->fp_mant[2]);
}
#endif
} else {
@@ -890,7 +890,7 @@
}
DPRINTF(("%s: FPSR = %08x, FPCR = %08x\n", __func__,
- fe->fe_fpsr, fe->fe_fpcr));
+ fe->fe_fpsr, fe->fe_fpcr));
DUMP_INSN(insn);
@@ -951,7 +951,7 @@
case 3: /* Greater or Equal */
DPRINTF(("GE"));
result = -((fpsr & FPSR_ZERO) ||
- (fpsr & (FPSR_NAN|FPSR_NEG)) == 0);
+ (fpsr & (FPSR_NAN|FPSR_NEG)) == 0);
break;
case 4: /* Less Than */
DPRINTF(("LT"));
@@ -960,7 +960,7 @@
case 5: /* Less or Equal */
DPRINTF(("LE"));
result = -((fpsr & FPSR_ZERO) ||
- ((fpsr & (FPSR_NAN|FPSR_NEG)) == FPSR_NEG));
+ ((fpsr & (FPSR_NAN|FPSR_NEG)) == FPSR_NEG));
break;
case 6: /* Greater or Less than */
DPRINTF(("GLT"));
@@ -1017,10 +1017,10 @@
if (count-- != 0) {
displ = fusword((void *)(insn->is_pc +
- insn->is_advance));
+ insn->is_advance));
if (displ < 0) {
DPRINTF(("%s: fault reading "
- "displacement\n", __func__));
+ "displacement\n", __func__));
return SIGSEGV;
}
/* sign-extend the displacement */
@@ -1031,7 +1031,7 @@
insn->is_advance += displ;
#if 0 /* XXX */
insn->is_nextpc = insn->is_pc +
- insn->is_advance;
+ insn->is_advance;
#endif
} else {
insn->is_advance = 6;
@@ -1081,7 +1081,7 @@
if (branch == -1 || branch == 0) {
/* set result */
sig = fpu_store_ea(frame, insn, &insn->is_ea,
- (char *)&branch);
+ (char *)&branch);
} else {
/* got an exception */
sig = branch;
@@ -1141,8 +1141,8 @@
} else if (sig)
return SIGILL; /* got a signal */
DPRINTF(("%s: %s insn @ %x (%x+%x) (disp=%x)\n", __func__,
- (sig == -1) ? "BRANCH to" : "NEXT",
- insn->is_pc + insn->is_advance, insn->is_pc, insn->is_advance,
- displ));
+ (sig == -1) ? "BRANCH to" : "NEXT",
+ insn->is_pc + insn->is_advance, insn->is_pc, insn->is_advance,
+ displ));
return 0;
}
Index: src/sys/arch/m68k/fpe/fpu_fmovecr.c
diff -u src/sys/arch/m68k/fpe/fpu_fmovecr.c:1.13 src/sys/arch/m68k/fpe/fpu_fmovecr.c:1.14
--- src/sys/arch/m68k/fpe/fpu_fmovecr.c:1.13 Mon Jul 18 07:44:30 2011
+++ src/sys/arch/m68k/fpe/fpu_fmovecr.c Mon Jul 18 14:11:27 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_fmovecr.c,v 1.13 2011/07/18 07:44:30 isaki Exp $ */
+/* $NetBSD: fpu_fmovecr.c,v 1.14 2011/07/18 14:11:27 isaki Exp $ */
/*
* Copyright (c) 1995 Ken Nakata
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_fmovecr.c,v 1.13 2011/07/18 07:44:30 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_fmovecr.c,v 1.14 2011/07/18 14:11:27 isaki Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -112,8 +112,8 @@
fpu_implode(fe, &fe->fe_f3, FTYPE_EXT, &fpreg[dstreg * 3]);
#if DEBUG_FPE
printf(" fpu_emul_fmovecr: result %08x,%08x,%08x to FP%d\n",
- fpreg[dstreg * 3], fpreg[dstreg * 3 + 1], fpreg[dstreg * 3 + 2],
- dstreg);
+ fpreg[dstreg * 3], fpreg[dstreg * 3 + 1], fpreg[dstreg * 3 + 2],
+ dstreg);
#endif
return 0;
}
Index: src/sys/arch/m68k/fpe/fpu_log.c
diff -u src/sys/arch/m68k/fpe/fpu_log.c:1.13 src/sys/arch/m68k/fpe/fpu_log.c:1.14
--- src/sys/arch/m68k/fpe/fpu_log.c:1.13 Mon Jul 18 07:44:30 2011
+++ src/sys/arch/m68k/fpe/fpu_log.c Mon Jul 18 14:11:27 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_log.c,v 1.13 2011/07/18 07:44:30 isaki Exp $ */
+/* $NetBSD: fpu_log.c,v 1.14 2011/07/18 14:11:27 isaki Exp $ */
/*
* Copyright (c) 1995 Ken Nakata
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_log.c,v 1.13 2011/07/18 07:44:30 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_log.c,v 1.14 2011/07/18 14:11:27 isaki Exp $");
#include <sys/types.h>
#include <sys/systm.h>
@@ -291,7 +291,7 @@
} else /* the usual case */ {
#if FPE_DEBUG
printf("__fpu_logn: the usual case. X=(%d,%08x,%08x...)\n",
- X.fp_exp, X.fp_mant[0], X.fp_mant[1]);
+ X.fp_exp, X.fp_mant[0], X.fp_mant[1]);
#endif
k = X.fp_exp;
@@ -309,10 +309,10 @@
#if FPE_DEBUG
printf("__fpu_logn: X=Y*2^k=(%d,%08x,%08x...)*2^%d\n",
- fe->fe_f2.fp_exp, fe->fe_f2.fp_mant[0],
- fe->fe_f2.fp_mant[1], k);
+ fe->fe_f2.fp_exp, fe->fe_f2.fp_mant[0],
+ fe->fe_f2.fp_mant[1], k);
printf("__fpu_logn: F=(%d,%08x,%08x...)\n",
- F.fp_exp, F.fp_mant[0], F.fp_mant[1]);
+ F.fp_exp, F.fp_mant[0], F.fp_mant[1]);
#endif
/* index to the table */
@@ -331,16 +331,17 @@
/* fe_f2 = 1/F */
fe->fe_f2.fp_class = FPC_NUM;
- fe->fe_f2.fp_sign = fe->fe_f2.fp_sticky = fe->fe_f2.fp_mant[2] = 0;
+ fe->fe_f2.fp_sign = fe->fe_f2.fp_sticky = fe->fe_f2.fp_mant[2]
+ = 0;
fe->fe_f2.fp_exp = logtbl[i].sp_exp;
fe->fe_f2.fp_mant[0] = (logtbl[i].sp_m0 >> (31 - FP_LG));
fe->fe_f2.fp_mant[1] = (logtbl[i].sp_m0 << (FP_LG + 1)) |
- (logtbl[i].sp_m1 >> (31 - FP_LG));
+ (logtbl[i].sp_m1 >> (31 - FP_LG));
fe->fe_f2.fp_mant[2] = (u_int)(logtbl[i].sp_m1 << (FP_LG + 1));
#if FPE_DEBUG
printf("__fpu_logn: 1/F=(%d,%08x,%08x...)\n", fe->fe_f2.fp_exp,
- fe->fe_f2.fp_mant[0], fe->fe_f2.fp_mant[1]);
+ fe->fe_f2.fp_mant[0], fe->fe_f2.fp_mant[1]);
#endif
/* U = (Y-F) * (1/F) */
@@ -352,10 +353,12 @@
fpu_explode(fe, &fe->fe_f1, FTYPE_LNG, &k);
(void)fpu_const(&fe->fe_f2, 0x30 /* ln(2) */);
#if FPE_DEBUG
- printf("__fpu_logn: fp(k)=(%d,%08x,%08x...)\n", fe->fe_f1.fp_exp,
- fe->fe_f1.fp_mant[0], fe->fe_f1.fp_mant[1]);
- printf("__fpu_logn: ln(2)=(%d,%08x,%08x...)\n", fe->fe_f2.fp_exp,
- fe->fe_f2.fp_mant[0], fe->fe_f2.fp_mant[1]);
+ printf("__fpu_logn: fp(k)=(%d,%08x,%08x...)\n",
+ fe->fe_f1.fp_exp,
+ fe->fe_f1.fp_mant[0], fe->fe_f1.fp_mant[1]);
+ printf("__fpu_logn: ln(2)=(%d,%08x,%08x...)\n",
+ fe->fe_f2.fp_exp,
+ fe->fe_f2.fp_mant[0], fe->fe_f2.fp_mant[1]);
#endif
/* K * LOGOF2 */
d = fpu_mul(fe);
@@ -434,16 +437,18 @@
i++;
/* fe_f2 = logtbl[i+1] (== LOG(F)) */
fe->fe_f2.fp_class = FPC_NUM;
- fe->fe_f2.fp_sign = fe->fe_f2.fp_sticky = fe->fe_f2.fp_mant[2] = 0;
+ fe->fe_f2.fp_sign = fe->fe_f2.fp_sticky = fe->fe_f2.fp_mant[2]
+ = 0;
fe->fe_f2.fp_exp = logtbl[i].sp_exp;
fe->fe_f2.fp_mant[0] = (logtbl[i].sp_m0 >> (31 - FP_LG));
fe->fe_f2.fp_mant[1] = (logtbl[i].sp_m0 << (FP_LG + 1)) |
- (logtbl[i].sp_m1 >> (31 - FP_LG));
+ (logtbl[i].sp_m1 >> (31 - FP_LG));
fe->fe_f2.fp_mant[2] = (logtbl[i].sp_m1 << (FP_LG + 1));
#if FPE_DEBUG
- printf("__fpu_logn: ln(F)=(%d,%08x,%08x,...)\n", fe->fe_f2.fp_exp,
- fe->fe_f2.fp_mant[0], fe->fe_f2.fp_mant[1]);
+ printf("__fpu_logn: ln(F)=(%d,%08x,%08x,...)\n",
+ fe->fe_f2.fp_exp,
+ fe->fe_f2.fp_mant[0], fe->fe_f2.fp_mant[1]);
#endif
/* LOG(F)+U*V*(A2+V*(A4+V*A6)) */
@@ -455,8 +460,8 @@
#if FPE_DEBUG
printf("__fpu_logn: ln(Y)=(%c,%d,%08x,%08x,%08x)\n",
- d->fp_sign ? '-' : '+', d->fp_exp,
- d->fp_mant[0], d->fp_mant[1], d->fp_mant[2]);
+ d->fp_sign ? '-' : '+', d->fp_exp,
+ d->fp_mant[0], d->fp_mant[1], d->fp_mant[2]);
#endif
CPYFPN(&fe->fe_f1, d);
@@ -520,9 +525,10 @@
} else if (fp->fp_class == FPC_NUM) {
/* the real work here */
if (fp->fp_mant[0] == FP_1 && fp->fp_mant[1] == 0 &&
- fp->fp_mant[2] == 0) {
+ fp->fp_mant[2] == 0) {
/* fp == 2.0 ^ exp <--> log2(fp) == exp */
- fpu_explode(fe, &fe->fe_f3, FTYPE_LNG, &fp->fp_exp);
+ fpu_explode(fe, &fe->fe_f3, FTYPE_LNG,
+ &fp->fp_exp);
fp = &fe->fe_f3;
} else {
fp = __fpu_logn(fe);
Index: src/sys/arch/m68k/fpe/fpu_fscale.c
diff -u src/sys/arch/m68k/fpe/fpu_fscale.c:1.14 src/sys/arch/m68k/fpe/fpu_fscale.c:1.15
--- src/sys/arch/m68k/fpe/fpu_fscale.c:1.14 Mon Jul 18 07:44:30 2011
+++ src/sys/arch/m68k/fpe/fpu_fscale.c Mon Jul 18 14:11:27 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_fscale.c,v 1.14 2011/07/18 07:44:30 isaki Exp $ */
+/* $NetBSD: fpu_fscale.c,v 1.15 2011/07/18 14:11:27 isaki Exp $ */
/*
* Copyright (c) 1995 Ken Nakata
@@ -38,7 +38,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_fscale.c,v 1.14 2011/07/18 07:44:30 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_fscale.c,v 1.15 2011/07/18 14:11:27 isaki Exp $");
#include <sys/types.h>
#include <sys/signal.h>
@@ -82,11 +82,11 @@
if ((word1 & 0x4000) == 0) {
#if DEBUG_FPE
printf("fpu_emul_fscale: FP%d op FP%d => FP%d\n",
- format, regnum, regnum);
+ format, regnum, regnum);
/* the operand is an FP reg */
printf("fpu_emul_scale: src opr FP%d=%08x%08x%08x\n",
- format, fpregs[format*3], fpregs[format*3+1],
- fpregs[format*3+2]);
+ format, fpregs[format*3], fpregs[format*3+1],
+ fpregs[format*3+2]);
#endif
fpu_explode(fe, &fe->fe_f2, FTYPE_EXT, &fpregs[format * 3]);
fpu_implode(fe, &fe->fe_f2, FTYPE_LNG, buf);
@@ -131,20 +131,20 @@
printf("%c%d@+\n", regname, insn->is_ea.ea_regnum & 7);
} else if (flags & EA_OFFSET) {
printf("%c%d@(%d)\n",
- regname, insn->is_ea.ea_regnum & 7,
- insn->is_ea.ea_offset);
+ regname, insn->is_ea.ea_regnum & 7,
+ insn->is_ea.ea_offset);
} else if (flags & EA_INDEXED) {
printf("%c%d@(...)\n",
- regname, insn->is_ea.ea_regnum & 7);
+ regname, insn->is_ea.ea_regnum & 7);
} else if (flags & EA_ABS) {
printf("0x%08x\n", insn->is_ea.ea_absaddr);
} else if (flags & EA_PC_REL) {
printf("pc@(%d)\n", insn->is_ea.ea_offset);
} else if (flags & EA_IMMED) {
printf("#0x%08x%08x%08x\n",
- insn->is_ea.ea_immed[0],
- insn->is_ea.ea_immed[1],
- insn->is_ea.ea_immed[2]);
+ insn->is_ea.ea_immed[0],
+ insn->is_ea.ea_immed[1],
+ insn->is_ea.ea_immed[2]);
} else {
printf("%c%d@\n", regname, insn->is_ea.ea_regnum & 7);
}
@@ -153,7 +153,7 @@
#if DEBUG_FPE
printf("fpu_emul_fscale: src = %08x%08x%08x, siz = %d\n",
- buf[0], buf[1], buf[2], insn->is_datasize);
+ buf[0], buf[1], buf[2], insn->is_datasize);
#endif
if (format == FTYPE_LNG) {
/* nothing */
@@ -335,7 +335,7 @@
#if DEBUG_FPE
printf("fpu_emul_fscale: FPSR = %08x, FPCR = %08x\n",
- fe->fe_fpsr, fe->fe_fpcr);
+ fe->fe_fpsr, fe->fe_fpcr);
#endif
return (fpsr & fe->fe_fpcr & FPSR_EXCP) ? SIGFPE : sig;
Index: src/sys/arch/m68k/fpe/fpu_fstore.c
diff -u src/sys/arch/m68k/fpe/fpu_fstore.c:1.12 src/sys/arch/m68k/fpe/fpu_fstore.c:1.13
--- src/sys/arch/m68k/fpe/fpu_fstore.c:1.12 Mon Jul 18 07:44:30 2011
+++ src/sys/arch/m68k/fpe/fpu_fstore.c Mon Jul 18 14:11:27 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_fstore.c,v 1.12 2011/07/18 07:44:30 isaki Exp $ */
+/* $NetBSD: fpu_fstore.c,v 1.13 2011/07/18 14:11:27 isaki Exp $ */
/*
* Copyright (c) 1995 Ken Nakata
@@ -26,7 +26,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_fstore.c,v 1.12 2011/07/18 07:44:30 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_fstore.c,v 1.13 2011/07/18 14:11:27 isaki Exp $");
#include <sys/types.h>
#include <sys/signal.h>
@@ -53,7 +53,7 @@
#if DEBUG_FPE
printf(" fpu_emul_fstore: frame at %p fpframe at %p\n",
- frame, fe->fe_fpframe);
+ frame, fe->fe_fpframe);
#endif
word1 = insn->is_word1;
@@ -83,7 +83,7 @@
}
#if DEBUG_FPE
printf(" fpu_emul_fstore: format %d, size %d\n",
- format, insn->is_datasize);
+ format, insn->is_datasize);
#endif
fe->fe_fpsr &= ~FPSR_EXCP;
@@ -107,19 +107,19 @@
#if DEBUG_FPE
printf(" fpu_emul_fstore: saving FP%d (%08x,%08x,%08x)\n",
- regnum, fpregs[regnum * 3], fpregs[regnum * 3 + 1],
- fpregs[regnum * 3 + 2]);
+ regnum, fpregs[regnum * 3], fpregs[regnum * 3 + 1],
+ fpregs[regnum * 3 + 2]);
#endif
fpu_explode(fe, &fe->fe_f3, FTYPE_EXT, &fpregs[regnum * 3]);
#if DEBUG_FPE
{
static const char *class_name[] =
- { "SNAN", "QNAN", "ZERO", "NUM", "INF" };
+ { "SNAN", "QNAN", "ZERO", "NUM", "INF" };
printf(" fpu_emul_fstore: fpn (%s,%c,%d,%08x,%08x,%08x)\n",
- class_name[fe->fe_f3.fp_class + 2],
- fe->fe_f3.fp_sign ? '-' : '+', fe->fe_f3.fp_exp,
- fe->fe_f3.fp_mant[0], fe->fe_f3.fp_mant[1],
- fe->fe_f3.fp_mant[2]);
+ class_name[fe->fe_f3.fp_class + 2],
+ fe->fe_f3.fp_sign ? '-' : '+', fe->fe_f3.fp_exp,
+ fe->fe_f3.fp_mant[0], fe->fe_f3.fp_mant[1],
+ fe->fe_f3.fp_mant[2]);
}
#endif
fpu_implode(fe, &fe->fe_f3, format, buf);
@@ -127,7 +127,7 @@
fpu_store_ea(frame, insn, &insn->is_ea, (char *)buf);
#if DEBUG_FPE
printf(" fpu_emul_fstore: %08x,%08x,%08x size %d\n",
- buf[0], buf[1], buf[2], insn->is_datasize);
+ buf[0], buf[1], buf[2], insn->is_datasize);
#endif
return 0;
Index: src/sys/arch/m68k/fpe/fpu_int.c
diff -u src/sys/arch/m68k/fpe/fpu_int.c:1.9 src/sys/arch/m68k/fpe/fpu_int.c:1.10
--- src/sys/arch/m68k/fpe/fpu_int.c:1.9 Mon Jul 18 07:44:30 2011
+++ src/sys/arch/m68k/fpe/fpu_int.c Mon Jul 18 14:11:27 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_int.c,v 1.9 2011/07/18 07:44:30 isaki Exp $ */
+/* $NetBSD: fpu_int.c,v 1.10 2011/07/18 14:11:27 isaki Exp $ */
/*
* Copyright (c) 1995 Ken Nakata
@@ -29,7 +29,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_int.c,v 1.9 2011/07/18 07:44:30 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_int.c,v 1.10 2011/07/18 14:11:27 isaki Exp $");
#include <sys/types.h>
@@ -115,7 +115,7 @@
rsh = 32 - lsh;
for (i = 0; i + wsh < 2; i++) {
x->fp_mant[i] = (x->fp_mant[i+wsh] << lsh) |
- (x->fp_mant[i+wsh+1] >> rsh);
+ (x->fp_mant[i+wsh+1] >> rsh);
}
x->fp_mant[i] = (x->fp_mant[i+wsh] << lsh);
i++;
Index: src/sys/arch/m68k/fpe/fpu_rem.c
diff -u src/sys/arch/m68k/fpe/fpu_rem.c:1.10 src/sys/arch/m68k/fpe/fpu_rem.c:1.11
--- src/sys/arch/m68k/fpe/fpu_rem.c:1.10 Mon Jul 18 07:44:30 2011
+++ src/sys/arch/m68k/fpe/fpu_rem.c Mon Jul 18 14:11:27 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_rem.c,v 1.10 2011/07/18 07:44:30 isaki Exp $ */
+/* $NetBSD: fpu_rem.c,v 1.11 2011/07/18 14:11:27 isaki Exp $ */
/*
* Copyright (c) 1995 Ken Nakata
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_rem.c,v 1.10 2011/07/18 07:44:30 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_rem.c,v 1.11 2011/07/18 14:11:27 isaki Exp $");
#include <sys/types.h>
#include <sys/signal.h>
@@ -124,12 +124,14 @@
/*
* Step 3
*/
- while (y->fp_exp != r->fp_exp || y->fp_mant[0] != r->fp_mant[0] ||
+ while (y->fp_exp != r->fp_exp ||
+ y->fp_mant[0] != r->fp_mant[0] ||
y->fp_mant[1] != r->fp_mant[1] ||
y->fp_mant[2] != r->fp_mant[2]) {
/* Step 3.2 */
- if (y->fp_exp < r->fp_exp || y->fp_mant[0] < r->fp_mant[0] ||
+ if (y->fp_exp < r->fp_exp ||
+ y->fp_mant[0] < r->fp_mant[0] ||
y->fp_mant[1] < r->fp_mant[1] ||
y->fp_mant[2] < r->fp_mant[2]) {
CPYFPN(&fe->fe_f1, r);
@@ -163,14 +165,16 @@
/* Step 5.1 */
if (r->fp_exp + 1 < y->fp_exp ||
(r->fp_exp + 1 == y->fp_exp &&
- (r->fp_mant[0] < y->fp_mant[0] || r->fp_mant[1] < y->fp_mant[1] ||
+ (r->fp_mant[0] < y->fp_mant[0] ||
+ r->fp_mant[1] < y->fp_mant[1] ||
r->fp_mant[2] < y->fp_mant[2]))) {
/* if r < y/2 */
goto Step6;
}
/* Step 5.2 */
if (r->fp_exp + 1 != y->fp_exp ||
- r->fp_mant[0] != y->fp_mant[0] || r->fp_mant[1] != y->fp_mant[1] ||
+ r->fp_mant[0] != y->fp_mant[0] ||
+ r->fp_mant[1] != y->fp_mant[1] ||
r->fp_mant[2] != y->fp_mant[2]) {
/* if (!(r < y/2) && !(r == y/2)) */
Last_Subtract = 1;
@@ -204,7 +208,7 @@
q |= (signQ << 7);
fe->fe_fpframe->fpf_fpsr =
fe->fe_fpsr =
- (fe->fe_fpsr & ~FPSR_QTT) | (q << 16);
+ (fe->fe_fpsr & ~FPSR_QTT) | (q << 16);
return r;
Step9:
@@ -214,7 +218,7 @@
q |= (signQ << 7);
fe->fe_fpframe->fpf_fpsr =
fe->fe_fpsr =
- (fe->fe_fpsr & ~FPSR_QTT) | (q << 16);
+ (fe->fe_fpsr & ~FPSR_QTT) | (q << 16);
return &fe->fe_f1;
}
