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-rw-r--r--qemu/linux-user/arm/nwfpe/Makefile.objs2
-rw-r--r--qemu/linux-user/arm/nwfpe/double_cpdo.c296
-rw-r--r--qemu/linux-user/arm/nwfpe/extended_cpdo.c273
-rw-r--r--qemu/linux-user/arm/nwfpe/fpa11.c237
-rw-r--r--qemu/linux-user/arm/nwfpe/fpa11.h127
-rw-r--r--qemu/linux-user/arm/nwfpe/fpa11.inl50
-rw-r--r--qemu/linux-user/arm/nwfpe/fpa11_cpdo.c113
-rw-r--r--qemu/linux-user/arm/nwfpe/fpa11_cpdt.c382
-rw-r--r--qemu/linux-user/arm/nwfpe/fpa11_cprt.c284
-rw-r--r--qemu/linux-user/arm/nwfpe/fpopcode.c91
-rw-r--r--qemu/linux-user/arm/nwfpe/fpopcode.h390
-rw-r--r--qemu/linux-user/arm/nwfpe/fpsr.h107
-rw-r--r--qemu/linux-user/arm/nwfpe/single_cpdo.c253
-rw-r--r--qemu/linux-user/arm/syscall_nr.h398
-rw-r--r--qemu/linux-user/arm/target_cpu.h48
-rw-r--r--qemu/linux-user/arm/target_signal.h29
-rw-r--r--qemu/linux-user/arm/target_structs.h52
-rw-r--r--qemu/linux-user/arm/target_syscall.h54
-rw-r--r--qemu/linux-user/arm/termbits.h216
19 files changed, 0 insertions, 3402 deletions
diff --git a/qemu/linux-user/arm/nwfpe/Makefile.objs b/qemu/linux-user/arm/nwfpe/Makefile.objs
deleted file mode 100644
index 51b0c32c2..000000000
--- a/qemu/linux-user/arm/nwfpe/Makefile.objs
+++ /dev/null
@@ -1,2 +0,0 @@
-obj-y = fpa11.o fpa11_cpdo.o fpa11_cpdt.o fpa11_cprt.o fpopcode.o
-obj-y += single_cpdo.o double_cpdo.o extended_cpdo.o
diff --git a/qemu/linux-user/arm/nwfpe/double_cpdo.c b/qemu/linux-user/arm/nwfpe/double_cpdo.c
deleted file mode 100644
index 1cef38085..000000000
--- a/qemu/linux-user/arm/nwfpe/double_cpdo.c
+++ /dev/null
@@ -1,296 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "qemu/osdep.h"
-#include "fpa11.h"
-#include "fpu/softfloat.h"
-#include "fpopcode.h"
-
-float64 float64_exp(float64 Fm);
-float64 float64_ln(float64 Fm);
-float64 float64_sin(float64 rFm);
-float64 float64_cos(float64 rFm);
-float64 float64_arcsin(float64 rFm);
-float64 float64_arctan(float64 rFm);
-float64 float64_log(float64 rFm);
-float64 float64_tan(float64 rFm);
-float64 float64_arccos(float64 rFm);
-float64 float64_pow(float64 rFn,float64 rFm);
-float64 float64_pol(float64 rFn,float64 rFm);
-
-unsigned int DoubleCPDO(const unsigned int opcode)
-{
- FPA11 *fpa11 = GET_FPA11();
- float64 rFm, rFn = float64_zero;
- unsigned int Fd, Fm, Fn, nRc = 1;
-
- //printk("DoubleCPDO(0x%08x)\n",opcode);
-
- Fm = getFm(opcode);
- if (CONSTANT_FM(opcode))
- {
- rFm = getDoubleConstant(Fm);
- }
- else
- {
- switch (fpa11->fType[Fm])
- {
- case typeSingle:
- rFm = float32_to_float64(fpa11->fpreg[Fm].fSingle, &fpa11->fp_status);
- break;
-
- case typeDouble:
- rFm = fpa11->fpreg[Fm].fDouble;
- break;
-
- case typeExtended:
- // !! patb
- //printk("not implemented! why not?\n");
- //!! ScottB
- // should never get here, if extended involved
- // then other operand should be promoted then
- // ExtendedCPDO called.
- break;
-
- default: return 0;
- }
- }
-
- if (!MONADIC_INSTRUCTION(opcode))
- {
- Fn = getFn(opcode);
- switch (fpa11->fType[Fn])
- {
- case typeSingle:
- rFn = float32_to_float64(fpa11->fpreg[Fn].fSingle, &fpa11->fp_status);
- break;
-
- case typeDouble:
- rFn = fpa11->fpreg[Fn].fDouble;
- break;
-
- default: return 0;
- }
- }
-
- Fd = getFd(opcode);
- /* !! this switch isn't optimized; better (opcode & MASK_ARITHMETIC_OPCODE)>>24, sort of */
- switch (opcode & MASK_ARITHMETIC_OPCODE)
- {
- /* dyadic opcodes */
- case ADF_CODE:
- fpa11->fpreg[Fd].fDouble = float64_add(rFn,rFm, &fpa11->fp_status);
- break;
-
- case MUF_CODE:
- case FML_CODE:
- fpa11->fpreg[Fd].fDouble = float64_mul(rFn,rFm, &fpa11->fp_status);
- break;
-
- case SUF_CODE:
- fpa11->fpreg[Fd].fDouble = float64_sub(rFn,rFm, &fpa11->fp_status);
- break;
-
- case RSF_CODE:
- fpa11->fpreg[Fd].fDouble = float64_sub(rFm,rFn, &fpa11->fp_status);
- break;
-
- case DVF_CODE:
- case FDV_CODE:
- fpa11->fpreg[Fd].fDouble = float64_div(rFn,rFm, &fpa11->fp_status);
- break;
-
- case RDF_CODE:
- case FRD_CODE:
- fpa11->fpreg[Fd].fDouble = float64_div(rFm,rFn, &fpa11->fp_status);
- break;
-
-#if 0
- case POW_CODE:
- fpa11->fpreg[Fd].fDouble = float64_pow(rFn,rFm);
- break;
-
- case RPW_CODE:
- fpa11->fpreg[Fd].fDouble = float64_pow(rFm,rFn);
- break;
-#endif
-
- case RMF_CODE:
- fpa11->fpreg[Fd].fDouble = float64_rem(rFn,rFm, &fpa11->fp_status);
- break;
-
-#if 0
- case POL_CODE:
- fpa11->fpreg[Fd].fDouble = float64_pol(rFn,rFm);
- break;
-#endif
-
- /* monadic opcodes */
- case MVF_CODE:
- fpa11->fpreg[Fd].fDouble = rFm;
- break;
-
- case MNF_CODE:
- {
- unsigned int *p = (unsigned int*)&rFm;
-#ifdef HOST_WORDS_BIGENDIAN
- p[0] ^= 0x80000000;
-#else
- p[1] ^= 0x80000000;
-#endif
- fpa11->fpreg[Fd].fDouble = rFm;
- }
- break;
-
- case ABS_CODE:
- {
- unsigned int *p = (unsigned int*)&rFm;
-#ifdef HOST_WORDS_BIGENDIAN
- p[0] &= 0x7fffffff;
-#else
- p[1] &= 0x7fffffff;
-#endif
- fpa11->fpreg[Fd].fDouble = rFm;
- }
- break;
-
- case RND_CODE:
- case URD_CODE:
- fpa11->fpreg[Fd].fDouble = float64_round_to_int(rFm, &fpa11->fp_status);
- break;
-
- case SQT_CODE:
- fpa11->fpreg[Fd].fDouble = float64_sqrt(rFm, &fpa11->fp_status);
- break;
-
-#if 0
- case LOG_CODE:
- fpa11->fpreg[Fd].fDouble = float64_log(rFm);
- break;
-
- case LGN_CODE:
- fpa11->fpreg[Fd].fDouble = float64_ln(rFm);
- break;
-
- case EXP_CODE:
- fpa11->fpreg[Fd].fDouble = float64_exp(rFm);
- break;
-
- case SIN_CODE:
- fpa11->fpreg[Fd].fDouble = float64_sin(rFm);
- break;
-
- case COS_CODE:
- fpa11->fpreg[Fd].fDouble = float64_cos(rFm);
- break;
-
- case TAN_CODE:
- fpa11->fpreg[Fd].fDouble = float64_tan(rFm);
- break;
-
- case ASN_CODE:
- fpa11->fpreg[Fd].fDouble = float64_arcsin(rFm);
- break;
-
- case ACS_CODE:
- fpa11->fpreg[Fd].fDouble = float64_arccos(rFm);
- break;
-
- case ATN_CODE:
- fpa11->fpreg[Fd].fDouble = float64_arctan(rFm);
- break;
-#endif
-
- case NRM_CODE:
- break;
-
- default:
- {
- nRc = 0;
- }
- }
-
- if (0 != nRc) fpa11->fType[Fd] = typeDouble;
- return nRc;
-}
-
-#if 0
-float64 float64_exp(float64 rFm)
-{
- return rFm;
-//series
-}
-
-float64 float64_ln(float64 rFm)
-{
- return rFm;
-//series
-}
-
-float64 float64_sin(float64 rFm)
-{
- return rFm;
-//series
-}
-
-float64 float64_cos(float64 rFm)
-{
- return rFm;
- //series
-}
-
-#if 0
-float64 float64_arcsin(float64 rFm)
-{
-//series
-}
-
-float64 float64_arctan(float64 rFm)
-{
- //series
-}
-#endif
-
-float64 float64_log(float64 rFm)
-{
- return float64_div(float64_ln(rFm),getDoubleConstant(7));
-}
-
-float64 float64_tan(float64 rFm)
-{
- return float64_div(float64_sin(rFm),float64_cos(rFm));
-}
-
-float64 float64_arccos(float64 rFm)
-{
-return rFm;
- //return float64_sub(halfPi,float64_arcsin(rFm));
-}
-
-float64 float64_pow(float64 rFn,float64 rFm)
-{
- return float64_exp(float64_mul(rFm,float64_ln(rFn)));
-}
-
-float64 float64_pol(float64 rFn,float64 rFm)
-{
- return float64_arctan(float64_div(rFn,rFm));
-}
-#endif
diff --git a/qemu/linux-user/arm/nwfpe/extended_cpdo.c b/qemu/linux-user/arm/nwfpe/extended_cpdo.c
deleted file mode 100644
index 1c8a41229..000000000
--- a/qemu/linux-user/arm/nwfpe/extended_cpdo.c
+++ /dev/null
@@ -1,273 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "qemu/osdep.h"
-#include "fpa11.h"
-#include "fpu/softfloat.h"
-#include "fpopcode.h"
-
-floatx80 floatx80_exp(floatx80 Fm);
-floatx80 floatx80_ln(floatx80 Fm);
-floatx80 floatx80_sin(floatx80 rFm);
-floatx80 floatx80_cos(floatx80 rFm);
-floatx80 floatx80_arcsin(floatx80 rFm);
-floatx80 floatx80_arctan(floatx80 rFm);
-floatx80 floatx80_log(floatx80 rFm);
-floatx80 floatx80_tan(floatx80 rFm);
-floatx80 floatx80_arccos(floatx80 rFm);
-floatx80 floatx80_pow(floatx80 rFn,floatx80 rFm);
-floatx80 floatx80_pol(floatx80 rFn,floatx80 rFm);
-
-unsigned int ExtendedCPDO(const unsigned int opcode)
-{
- FPA11 *fpa11 = GET_FPA11();
- floatx80 rFm, rFn;
- unsigned int Fd, Fm, Fn, nRc = 1;
-
- //printk("ExtendedCPDO(0x%08x)\n",opcode);
-
- Fm = getFm(opcode);
- if (CONSTANT_FM(opcode))
- {
- rFm = getExtendedConstant(Fm);
- }
- else
- {
- switch (fpa11->fType[Fm])
- {
- case typeSingle:
- rFm = float32_to_floatx80(fpa11->fpreg[Fm].fSingle, &fpa11->fp_status);
- break;
-
- case typeDouble:
- rFm = float64_to_floatx80(fpa11->fpreg[Fm].fDouble, &fpa11->fp_status);
- break;
-
- case typeExtended:
- rFm = fpa11->fpreg[Fm].fExtended;
- break;
-
- default: return 0;
- }
- }
-
- if (!MONADIC_INSTRUCTION(opcode))
- {
- Fn = getFn(opcode);
- switch (fpa11->fType[Fn])
- {
- case typeSingle:
- rFn = float32_to_floatx80(fpa11->fpreg[Fn].fSingle, &fpa11->fp_status);
- break;
-
- case typeDouble:
- rFn = float64_to_floatx80(fpa11->fpreg[Fn].fDouble, &fpa11->fp_status);
- break;
-
- case typeExtended:
- rFn = fpa11->fpreg[Fn].fExtended;
- break;
-
- default: return 0;
- }
- }
-
- Fd = getFd(opcode);
- switch (opcode & MASK_ARITHMETIC_OPCODE)
- {
- /* dyadic opcodes */
- case ADF_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_add(rFn,rFm, &fpa11->fp_status);
- break;
-
- case MUF_CODE:
- case FML_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_mul(rFn,rFm, &fpa11->fp_status);
- break;
-
- case SUF_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_sub(rFn,rFm, &fpa11->fp_status);
- break;
-
- case RSF_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_sub(rFm,rFn, &fpa11->fp_status);
- break;
-
- case DVF_CODE:
- case FDV_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_div(rFn,rFm, &fpa11->fp_status);
- break;
-
- case RDF_CODE:
- case FRD_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_div(rFm,rFn, &fpa11->fp_status);
- break;
-
-#if 0
- case POW_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_pow(rFn,rFm);
- break;
-
- case RPW_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_pow(rFm,rFn);
- break;
-#endif
-
- case RMF_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_rem(rFn,rFm, &fpa11->fp_status);
- break;
-
-#if 0
- case POL_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_pol(rFn,rFm);
- break;
-#endif
-
- /* monadic opcodes */
- case MVF_CODE:
- fpa11->fpreg[Fd].fExtended = rFm;
- break;
-
- case MNF_CODE:
- rFm.high ^= 0x8000;
- fpa11->fpreg[Fd].fExtended = rFm;
- break;
-
- case ABS_CODE:
- rFm.high &= 0x7fff;
- fpa11->fpreg[Fd].fExtended = rFm;
- break;
-
- case RND_CODE:
- case URD_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_round_to_int(rFm, &fpa11->fp_status);
- break;
-
- case SQT_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_sqrt(rFm, &fpa11->fp_status);
- break;
-
-#if 0
- case LOG_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_log(rFm);
- break;
-
- case LGN_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_ln(rFm);
- break;
-
- case EXP_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_exp(rFm);
- break;
-
- case SIN_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_sin(rFm);
- break;
-
- case COS_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_cos(rFm);
- break;
-
- case TAN_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_tan(rFm);
- break;
-
- case ASN_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_arcsin(rFm);
- break;
-
- case ACS_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_arccos(rFm);
- break;
-
- case ATN_CODE:
- fpa11->fpreg[Fd].fExtended = floatx80_arctan(rFm);
- break;
-#endif
-
- case NRM_CODE:
- break;
-
- default:
- {
- nRc = 0;
- }
- }
-
- if (0 != nRc) fpa11->fType[Fd] = typeExtended;
- return nRc;
-}
-
-#if 0
-floatx80 floatx80_exp(floatx80 Fm)
-{
-//series
-}
-
-floatx80 floatx80_ln(floatx80 Fm)
-{
-//series
-}
-
-floatx80 floatx80_sin(floatx80 rFm)
-{
-//series
-}
-
-floatx80 floatx80_cos(floatx80 rFm)
-{
-//series
-}
-
-floatx80 floatx80_arcsin(floatx80 rFm)
-{
-//series
-}
-
-floatx80 floatx80_arctan(floatx80 rFm)
-{
- //series
-}
-
-floatx80 floatx80_log(floatx80 rFm)
-{
- return floatx80_div(floatx80_ln(rFm),getExtendedConstant(7));
-}
-
-floatx80 floatx80_tan(floatx80 rFm)
-{
- return floatx80_div(floatx80_sin(rFm),floatx80_cos(rFm));
-}
-
-floatx80 floatx80_arccos(floatx80 rFm)
-{
- //return floatx80_sub(halfPi,floatx80_arcsin(rFm));
-}
-
-floatx80 floatx80_pow(floatx80 rFn,floatx80 rFm)
-{
- return floatx80_exp(floatx80_mul(rFm,floatx80_ln(rFn)));
-}
-
-floatx80 floatx80_pol(floatx80 rFn,floatx80 rFm)
-{
- return floatx80_arctan(floatx80_div(rFn,rFm));
-}
-#endif
diff --git a/qemu/linux-user/arm/nwfpe/fpa11.c b/qemu/linux-user/arm/nwfpe/fpa11.c
deleted file mode 100644
index 441e3b1cf..000000000
--- a/qemu/linux-user/arm/nwfpe/fpa11.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "qemu/osdep.h"
-#include "fpa11.h"
-
-#include "fpopcode.h"
-
-//#include "fpmodule.h"
-//#include "fpmodule.inl"
-
-//#include <asm/system.h>
-
-
-FPA11* qemufpa = NULL;
-CPUARMState* user_registers;
-
-/* Reset the FPA11 chip. Called to initialize and reset the emulator. */
-void resetFPA11(void)
-{
- int i;
- FPA11 *fpa11 = GET_FPA11();
-
- /* initialize the register type array */
- for (i=0;i<=7;i++)
- {
- fpa11->fType[i] = typeNone;
- }
-
- /* FPSR: set system id to FP_EMULATOR, set AC, clear all other bits */
- fpa11->fpsr = FP_EMULATOR | BIT_AC;
-
- /* FPCR: set SB, AB and DA bits, clear all others */
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr = MASK_RESET;
-#endif
-}
-
-void SetRoundingMode(const unsigned int opcode)
-{
- int rounding_mode;
- FPA11 *fpa11 = GET_FPA11();
-
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr &= ~MASK_ROUNDING_MODE;
-#endif
- switch (opcode & MASK_ROUNDING_MODE)
- {
- default:
- case ROUND_TO_NEAREST:
- rounding_mode = float_round_nearest_even;
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr |= ROUND_TO_NEAREST;
-#endif
- break;
-
- case ROUND_TO_PLUS_INFINITY:
- rounding_mode = float_round_up;
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr |= ROUND_TO_PLUS_INFINITY;
-#endif
- break;
-
- case ROUND_TO_MINUS_INFINITY:
- rounding_mode = float_round_down;
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr |= ROUND_TO_MINUS_INFINITY;
-#endif
- break;
-
- case ROUND_TO_ZERO:
- rounding_mode = float_round_to_zero;
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr |= ROUND_TO_ZERO;
-#endif
- break;
- }
- set_float_rounding_mode(rounding_mode, &fpa11->fp_status);
-}
-
-void SetRoundingPrecision(const unsigned int opcode)
-{
- int rounding_precision;
- FPA11 *fpa11 = GET_FPA11();
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr &= ~MASK_ROUNDING_PRECISION;
-#endif
- switch (opcode & MASK_ROUNDING_PRECISION)
- {
- case ROUND_SINGLE:
- rounding_precision = 32;
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr |= ROUND_SINGLE;
-#endif
- break;
-
- case ROUND_DOUBLE:
- rounding_precision = 64;
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr |= ROUND_DOUBLE;
-#endif
- break;
-
- case ROUND_EXTENDED:
- rounding_precision = 80;
-#ifdef MAINTAIN_FPCR
- fpa11->fpcr |= ROUND_EXTENDED;
-#endif
- break;
-
- default: rounding_precision = 80;
- }
- set_floatx80_rounding_precision(rounding_precision, &fpa11->fp_status);
-}
-
-/* Emulate the instruction in the opcode. */
-/* ??? This is not thread safe. */
-unsigned int EmulateAll(unsigned int opcode, FPA11* qfpa, CPUARMState* qregs)
-{
- unsigned int nRc = 0;
-// unsigned long flags;
- FPA11 *fpa11;
-// save_flags(flags); sti();
-
- qemufpa=qfpa;
- user_registers=qregs;
-
-#if 0
- fprintf(stderr,"emulating FP insn 0x%08x, PC=0x%08x\n",
- opcode, qregs[ARM_REG_PC]);
-#endif
- fpa11 = GET_FPA11();
-
- if (fpa11->initflag == 0) /* good place for __builtin_expect */
- {
- resetFPA11();
- SetRoundingMode(ROUND_TO_NEAREST);
- SetRoundingPrecision(ROUND_EXTENDED);
- fpa11->initflag = 1;
- }
-
- set_float_exception_flags(0, &fpa11->fp_status);
-
- if (TEST_OPCODE(opcode,MASK_CPRT))
- {
- //fprintf(stderr,"emulating CPRT\n");
- /* Emulate conversion opcodes. */
- /* Emulate register transfer opcodes. */
- /* Emulate comparison opcodes. */
- nRc = EmulateCPRT(opcode);
- }
- else if (TEST_OPCODE(opcode,MASK_CPDO))
- {
- //fprintf(stderr,"emulating CPDO\n");
- /* Emulate monadic arithmetic opcodes. */
- /* Emulate dyadic arithmetic opcodes. */
- nRc = EmulateCPDO(opcode);
- }
- else if (TEST_OPCODE(opcode,MASK_CPDT))
- {
- //fprintf(stderr,"emulating CPDT\n");
- /* Emulate load/store opcodes. */
- /* Emulate load/store multiple opcodes. */
- nRc = EmulateCPDT(opcode);
- }
- else
- {
- /* Invalid instruction detected. Return FALSE. */
- nRc = 0;
- }
-
-// restore_flags(flags);
- if(nRc == 1 && get_float_exception_flags(&fpa11->fp_status))
- {
- //printf("fef 0x%x\n",float_exception_flags);
- nRc = -get_float_exception_flags(&fpa11->fp_status);
- }
-
- //printf("returning %d\n",nRc);
- return(nRc);
-}
-
-#if 0
-unsigned int EmulateAll1(unsigned int opcode)
-{
- switch ((opcode >> 24) & 0xf)
- {
- case 0xc:
- case 0xd:
- if ((opcode >> 20) & 0x1)
- {
- switch ((opcode >> 8) & 0xf)
- {
- case 0x1: return PerformLDF(opcode); break;
- case 0x2: return PerformLFM(opcode); break;
- default: return 0;
- }
- }
- else
- {
- switch ((opcode >> 8) & 0xf)
- {
- case 0x1: return PerformSTF(opcode); break;
- case 0x2: return PerformSFM(opcode); break;
- default: return 0;
- }
- }
- break;
-
- case 0xe:
- if (opcode & 0x10)
- return EmulateCPDO(opcode);
- else
- return EmulateCPRT(opcode);
- break;
-
- default: return 0;
- }
-}
-#endif
diff --git a/qemu/linux-user/arm/nwfpe/fpa11.h b/qemu/linux-user/arm/nwfpe/fpa11.h
deleted file mode 100644
index 0b072843d..000000000
--- a/qemu/linux-user/arm/nwfpe/fpa11.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.com, 1998-1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __FPA11_H__
-#define __FPA11_H__
-
-
-#include <cpu.h>
-
-#define GET_FPA11() (qemufpa)
-
-/*
- * The processes registers are always at the very top of the 8K
- * stack+task struct. Use the same method as 'current' uses to
- * reach them.
- */
-extern CPUARMState *user_registers;
-
-#define GET_USERREG() (user_registers)
-
-/* Need task_struct */
-//#include <linux/sched.h>
-
-/* includes */
-#include "fpsr.h" /* FP control and status register definitions */
-#include "fpu/softfloat.h"
-
-#define typeNone 0x00
-#define typeSingle 0x01
-#define typeDouble 0x02
-#define typeExtended 0x03
-
-/*
- * This must be no more and no less than 12 bytes.
- */
-typedef union tagFPREG {
- floatx80 fExtended;
- float64 fDouble;
- float32 fSingle;
-} FPREG;
-
-/*
- * FPA11 device model.
- *
- * This structure is exported to user space. Do not re-order.
- * Only add new stuff to the end, and do not change the size of
- * any element. Elements of this structure are used by user
- * space, and must match struct user_fp in include/asm-arm/user.h.
- * We include the byte offsets below for documentation purposes.
- *
- * The size of this structure and FPREG are checked by fpmodule.c
- * on initialisation. If the rules have been broken, NWFPE will
- * not initialise.
- */
-typedef struct tagFPA11 {
-/* 0 */ FPREG fpreg[8]; /* 8 floating point registers */
-/* 96 */ FPSR fpsr; /* floating point status register */
-/* 100 */ FPCR fpcr; /* floating point control register */
-/* 104 */ unsigned char fType[8]; /* type of floating point value held in
- floating point registers. One of none
- single, double or extended. */
-/* 112 */ int initflag; /* this is special. The kernel guarantees
- to set it to 0 when a thread is launched,
- so we can use it to detect whether this
- instance of the emulator needs to be
- initialised. */
- float_status fp_status; /* QEMU float emulator status */
-} FPA11;
-
-extern FPA11* qemufpa;
-
-void resetFPA11(void);
-void SetRoundingMode(const unsigned int);
-void SetRoundingPrecision(const unsigned int);
-
-static inline unsigned int readRegister(unsigned int reg)
-{
- return (user_registers->regs[(reg)]);
-}
-
-static inline void writeRegister(unsigned int x, unsigned int y)
-{
-#if 0
- printf("writing %d to r%d\n",y,x);
-#endif
- user_registers->regs[(x)]=(y);
-}
-
-static inline void writeConditionCodes(unsigned int x)
-{
- cpsr_write(user_registers, x, CPSR_NZCV, CPSRWriteByInstr);
-}
-
-#define ARM_REG_PC 15
-
-unsigned int EmulateAll(unsigned int opcode, FPA11* qfpa, CPUARMState* qregs);
-
-unsigned int EmulateCPDO(const unsigned int);
-unsigned int EmulateCPDT(const unsigned int);
-unsigned int EmulateCPRT(const unsigned int);
-
-unsigned int SingleCPDO(const unsigned int opcode);
-unsigned int DoubleCPDO(const unsigned int opcode);
-unsigned int ExtendedCPDO(const unsigned int opcode);
-
-
-/* included only for get_user/put_user macros */
-#include "qemu.h"
-
-#endif
diff --git a/qemu/linux-user/arm/nwfpe/fpa11.inl b/qemu/linux-user/arm/nwfpe/fpa11.inl
deleted file mode 100644
index 6c6f380d4..000000000
--- a/qemu/linux-user/arm/nwfpe/fpa11.inl
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "fpa11.h"
-
-/* Read and write floating point status register */
-static inline unsigned int readFPSR(void)
-{
- FPA11 *fpa11 = GET_FPA11();
- return(fpa11->fpsr);
-}
-
-static inline void writeFPSR(FPSR reg)
-{
- FPA11 *fpa11 = GET_FPA11();
- /* the sysid byte in the status register is readonly */
- fpa11->fpsr = (fpa11->fpsr & MASK_SYSID) | (reg & ~MASK_SYSID);
-}
-
-/* Read and write floating point control register */
-static inline FPCR readFPCR(void)
-{
- FPA11 *fpa11 = GET_FPA11();
- /* clear SB, AB and DA bits before returning FPCR */
- return(fpa11->fpcr & ~MASK_RFC);
-}
-
-static inline void writeFPCR(FPCR reg)
-{
- FPA11 *fpa11 = GET_FPA11();
- fpa11->fpcr &= ~MASK_WFC; /* clear SB, AB and DA bits */
- fpa11->fpcr |= (reg & MASK_WFC); /* write SB, AB and DA bits */
-}
diff --git a/qemu/linux-user/arm/nwfpe/fpa11_cpdo.c b/qemu/linux-user/arm/nwfpe/fpa11_cpdo.c
deleted file mode 100644
index 94ac98aef..000000000
--- a/qemu/linux-user/arm/nwfpe/fpa11_cpdo.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "qemu/osdep.h"
-#include "fpa11.h"
-#include "fpopcode.h"
-
-unsigned int EmulateCPDO(const unsigned int opcode)
-{
- FPA11 *fpa11 = GET_FPA11();
- unsigned int Fd, nType, nDest, nRc = 1;
-
- //printk("EmulateCPDO(0x%08x)\n",opcode);
-
- /* Get the destination size. If not valid let Linux perform
- an invalid instruction trap. */
- nDest = getDestinationSize(opcode);
- if (typeNone == nDest) return 0;
-
- SetRoundingMode(opcode);
-
- /* Compare the size of the operands in Fn and Fm.
- Choose the largest size and perform operations in that size,
- in order to make use of all the precision of the operands.
- If Fm is a constant, we just grab a constant of a size
- matching the size of the operand in Fn. */
- if (MONADIC_INSTRUCTION(opcode))
- nType = nDest;
- else
- nType = fpa11->fType[getFn(opcode)];
-
- if (!CONSTANT_FM(opcode))
- {
- register unsigned int Fm = getFm(opcode);
- if (nType < fpa11->fType[Fm])
- {
- nType = fpa11->fType[Fm];
- }
- }
-
- switch (nType)
- {
- case typeSingle : nRc = SingleCPDO(opcode); break;
- case typeDouble : nRc = DoubleCPDO(opcode); break;
- case typeExtended : nRc = ExtendedCPDO(opcode); break;
- default : nRc = 0;
- }
-
- /* If the operation succeeded, check to see if the result in the
- destination register is the correct size. If not force it
- to be. */
- Fd = getFd(opcode);
- nType = fpa11->fType[Fd];
- if ((0 != nRc) && (nDest != nType))
- {
- switch (nDest)
- {
- case typeSingle:
- {
- if (typeDouble == nType)
- fpa11->fpreg[Fd].fSingle =
- float64_to_float32(fpa11->fpreg[Fd].fDouble, &fpa11->fp_status);
- else
- fpa11->fpreg[Fd].fSingle =
- floatx80_to_float32(fpa11->fpreg[Fd].fExtended, &fpa11->fp_status);
- }
- break;
-
- case typeDouble:
- {
- if (typeSingle == nType)
- fpa11->fpreg[Fd].fDouble =
- float32_to_float64(fpa11->fpreg[Fd].fSingle, &fpa11->fp_status);
- else
- fpa11->fpreg[Fd].fDouble =
- floatx80_to_float64(fpa11->fpreg[Fd].fExtended, &fpa11->fp_status);
- }
- break;
-
- case typeExtended:
- {
- if (typeSingle == nType)
- fpa11->fpreg[Fd].fExtended =
- float32_to_floatx80(fpa11->fpreg[Fd].fSingle, &fpa11->fp_status);
- else
- fpa11->fpreg[Fd].fExtended =
- float64_to_floatx80(fpa11->fpreg[Fd].fDouble, &fpa11->fp_status);
- }
- break;
- }
-
- fpa11->fType[Fd] = nDest;
- }
-
- return nRc;
-}
diff --git a/qemu/linux-user/arm/nwfpe/fpa11_cpdt.c b/qemu/linux-user/arm/nwfpe/fpa11_cpdt.c
deleted file mode 100644
index c32b0c2fa..000000000
--- a/qemu/linux-user/arm/nwfpe/fpa11_cpdt.c
+++ /dev/null
@@ -1,382 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.com, 1998-1999
- (c) Philip Blundell, 1998
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "qemu/osdep.h"
-#include "fpa11.h"
-#include "fpu/softfloat.h"
-#include "fpopcode.h"
-//#include "fpmodule.h"
-//#include "fpmodule.inl"
-
-//#include <asm/uaccess.h>
-
-static inline
-void loadSingle(const unsigned int Fn, target_ulong addr)
-{
- FPA11 *fpa11 = GET_FPA11();
- fpa11->fType[Fn] = typeSingle;
- /* FIXME - handle failure of get_user() */
- get_user_u32(float32_val(fpa11->fpreg[Fn].fSingle), addr);
-}
-
-static inline
-void loadDouble(const unsigned int Fn, target_ulong addr)
-{
- FPA11 *fpa11 = GET_FPA11();
- unsigned int *p;
- p = (unsigned int*)&fpa11->fpreg[Fn].fDouble;
- fpa11->fType[Fn] = typeDouble;
-#ifdef HOST_WORDS_BIGENDIAN
- /* FIXME - handle failure of get_user() */
- get_user_u32(p[0], addr); /* sign & exponent */
- get_user_u32(p[1], addr + 4);
-#else
- /* FIXME - handle failure of get_user() */
- get_user_u32(p[0], addr + 4);
- get_user_u32(p[1], addr); /* sign & exponent */
-#endif
-}
-
-static inline
-void loadExtended(const unsigned int Fn, target_ulong addr)
-{
- FPA11 *fpa11 = GET_FPA11();
- unsigned int *p;
- p = (unsigned int*)&fpa11->fpreg[Fn].fExtended;
- fpa11->fType[Fn] = typeExtended;
- /* FIXME - handle failure of get_user() */
- get_user_u32(p[0], addr); /* sign & exponent */
- get_user_u32(p[1], addr + 8); /* ls bits */
- get_user_u32(p[2], addr + 4); /* ms bits */
-}
-
-static inline
-void loadMultiple(const unsigned int Fn, target_ulong addr)
-{
- FPA11 *fpa11 = GET_FPA11();
- register unsigned int *p;
- unsigned long x;
-
- p = (unsigned int*)&(fpa11->fpreg[Fn]);
- /* FIXME - handle failure of get_user() */
- get_user_u32(x, addr);
- fpa11->fType[Fn] = (x >> 14) & 0x00000003;
-
- switch (fpa11->fType[Fn])
- {
- case typeSingle:
- case typeDouble:
- {
- /* FIXME - handle failure of get_user() */
- get_user_u32(p[0], addr + 8); /* Single */
- get_user_u32(p[1], addr + 4); /* double msw */
- p[2] = 0; /* empty */
- }
- break;
-
- case typeExtended:
- {
- /* FIXME - handle failure of get_user() */
- get_user_u32(p[1], addr + 8);
- get_user_u32(p[2], addr + 4); /* msw */
- p[0] = (x & 0x80003fff);
- }
- break;
- }
-}
-
-static inline
-void storeSingle(const unsigned int Fn, target_ulong addr)
-{
- FPA11 *fpa11 = GET_FPA11();
- float32 val;
- register unsigned int *p = (unsigned int*)&val;
-
- switch (fpa11->fType[Fn])
- {
- case typeDouble:
- val = float64_to_float32(fpa11->fpreg[Fn].fDouble, &fpa11->fp_status);
- break;
-
- case typeExtended:
- val = floatx80_to_float32(fpa11->fpreg[Fn].fExtended, &fpa11->fp_status);
- break;
-
- default: val = fpa11->fpreg[Fn].fSingle;
- }
-
- /* FIXME - handle put_user() failures */
- put_user_u32(p[0], addr);
-}
-
-static inline
-void storeDouble(const unsigned int Fn, target_ulong addr)
-{
- FPA11 *fpa11 = GET_FPA11();
- float64 val;
- register unsigned int *p = (unsigned int*)&val;
-
- switch (fpa11->fType[Fn])
- {
- case typeSingle:
- val = float32_to_float64(fpa11->fpreg[Fn].fSingle, &fpa11->fp_status);
- break;
-
- case typeExtended:
- val = floatx80_to_float64(fpa11->fpreg[Fn].fExtended, &fpa11->fp_status);
- break;
-
- default: val = fpa11->fpreg[Fn].fDouble;
- }
- /* FIXME - handle put_user() failures */
-#ifdef HOST_WORDS_BIGENDIAN
- put_user_u32(p[0], addr); /* msw */
- put_user_u32(p[1], addr + 4); /* lsw */
-#else
- put_user_u32(p[1], addr); /* msw */
- put_user_u32(p[0], addr + 4); /* lsw */
-#endif
-}
-
-static inline
-void storeExtended(const unsigned int Fn, target_ulong addr)
-{
- FPA11 *fpa11 = GET_FPA11();
- floatx80 val;
- register unsigned int *p = (unsigned int*)&val;
-
- switch (fpa11->fType[Fn])
- {
- case typeSingle:
- val = float32_to_floatx80(fpa11->fpreg[Fn].fSingle, &fpa11->fp_status);
- break;
-
- case typeDouble:
- val = float64_to_floatx80(fpa11->fpreg[Fn].fDouble, &fpa11->fp_status);
- break;
-
- default: val = fpa11->fpreg[Fn].fExtended;
- }
-
- /* FIXME - handle put_user() failures */
- put_user_u32(p[0], addr); /* sign & exp */
- put_user_u32(p[1], addr + 8);
- put_user_u32(p[2], addr + 4); /* msw */
-}
-
-static inline
-void storeMultiple(const unsigned int Fn, target_ulong addr)
-{
- FPA11 *fpa11 = GET_FPA11();
- register unsigned int nType, *p;
-
- p = (unsigned int*)&(fpa11->fpreg[Fn]);
- nType = fpa11->fType[Fn];
-
- switch (nType)
- {
- case typeSingle:
- case typeDouble:
- {
- put_user_u32(p[0], addr + 8); /* single */
- put_user_u32(p[1], addr + 4); /* double msw */
- put_user_u32(nType << 14, addr);
- }
- break;
-
- case typeExtended:
- {
- put_user_u32(p[2], addr + 4); /* msw */
- put_user_u32(p[1], addr + 8);
- put_user_u32((p[0] & 0x80003fff) | (nType << 14), addr);
- }
- break;
- }
-}
-
-static unsigned int PerformLDF(const unsigned int opcode)
-{
- target_ulong pBase, pAddress, pFinal;
- unsigned int nRc = 1,
- write_back = WRITE_BACK(opcode);
-
- //printk("PerformLDF(0x%08x), Fd = 0x%08x\n",opcode,getFd(opcode));
-
- pBase = readRegister(getRn(opcode));
- if (ARM_REG_PC == getRn(opcode))
- {
- pBase += 8;
- write_back = 0;
- }
-
- pFinal = pBase;
- if (BIT_UP_SET(opcode))
- pFinal += getOffset(opcode) * 4;
- else
- pFinal -= getOffset(opcode) * 4;
-
- if (PREINDEXED(opcode)) pAddress = pFinal; else pAddress = pBase;
-
- switch (opcode & MASK_TRANSFER_LENGTH)
- {
- case TRANSFER_SINGLE : loadSingle(getFd(opcode),pAddress); break;
- case TRANSFER_DOUBLE : loadDouble(getFd(opcode),pAddress); break;
- case TRANSFER_EXTENDED: loadExtended(getFd(opcode),pAddress); break;
- default: nRc = 0;
- }
-
- if (write_back) writeRegister(getRn(opcode),(unsigned int)pFinal);
- return nRc;
-}
-
-static unsigned int PerformSTF(const unsigned int opcode)
-{
- target_ulong pBase, pAddress, pFinal;
- unsigned int nRc = 1,
- write_back = WRITE_BACK(opcode);
-
- //printk("PerformSTF(0x%08x), Fd = 0x%08x\n",opcode,getFd(opcode));
- SetRoundingMode(ROUND_TO_NEAREST);
-
- pBase = readRegister(getRn(opcode));
- if (ARM_REG_PC == getRn(opcode))
- {
- pBase += 8;
- write_back = 0;
- }
-
- pFinal = pBase;
- if (BIT_UP_SET(opcode))
- pFinal += getOffset(opcode) * 4;
- else
- pFinal -= getOffset(opcode) * 4;
-
- if (PREINDEXED(opcode)) pAddress = pFinal; else pAddress = pBase;
-
- switch (opcode & MASK_TRANSFER_LENGTH)
- {
- case TRANSFER_SINGLE : storeSingle(getFd(opcode),pAddress); break;
- case TRANSFER_DOUBLE : storeDouble(getFd(opcode),pAddress); break;
- case TRANSFER_EXTENDED: storeExtended(getFd(opcode),pAddress); break;
- default: nRc = 0;
- }
-
- if (write_back) writeRegister(getRn(opcode),(unsigned int)pFinal);
- return nRc;
-}
-
-static unsigned int PerformLFM(const unsigned int opcode)
-{
- unsigned int i, Fd,
- write_back = WRITE_BACK(opcode);
- target_ulong pBase, pAddress, pFinal;
-
- pBase = readRegister(getRn(opcode));
- if (ARM_REG_PC == getRn(opcode))
- {
- pBase += 8;
- write_back = 0;
- }
-
- pFinal = pBase;
- if (BIT_UP_SET(opcode))
- pFinal += getOffset(opcode) * 4;
- else
- pFinal -= getOffset(opcode) * 4;
-
- if (PREINDEXED(opcode)) pAddress = pFinal; else pAddress = pBase;
-
- Fd = getFd(opcode);
- for (i=getRegisterCount(opcode);i>0;i--)
- {
- loadMultiple(Fd,pAddress);
- pAddress += 12; Fd++;
- if (Fd == 8) Fd = 0;
- }
-
- if (write_back) writeRegister(getRn(opcode),(unsigned int)pFinal);
- return 1;
-}
-
-static unsigned int PerformSFM(const unsigned int opcode)
-{
- unsigned int i, Fd,
- write_back = WRITE_BACK(opcode);
- target_ulong pBase, pAddress, pFinal;
-
- pBase = readRegister(getRn(opcode));
- if (ARM_REG_PC == getRn(opcode))
- {
- pBase += 8;
- write_back = 0;
- }
-
- pFinal = pBase;
- if (BIT_UP_SET(opcode))
- pFinal += getOffset(opcode) * 4;
- else
- pFinal -= getOffset(opcode) * 4;
-
- if (PREINDEXED(opcode)) pAddress = pFinal; else pAddress = pBase;
-
- Fd = getFd(opcode);
- for (i=getRegisterCount(opcode);i>0;i--)
- {
- storeMultiple(Fd,pAddress);
- pAddress += 12; Fd++;
- if (Fd == 8) Fd = 0;
- }
-
- if (write_back) writeRegister(getRn(opcode),(unsigned int)pFinal);
- return 1;
-}
-
-#if 1
-unsigned int EmulateCPDT(const unsigned int opcode)
-{
- unsigned int nRc = 0;
-
- //printk("EmulateCPDT(0x%08x)\n",opcode);
-
- if (LDF_OP(opcode))
- {
- nRc = PerformLDF(opcode);
- }
- else if (LFM_OP(opcode))
- {
- nRc = PerformLFM(opcode);
- }
- else if (STF_OP(opcode))
- {
- nRc = PerformSTF(opcode);
- }
- else if (SFM_OP(opcode))
- {
- nRc = PerformSFM(opcode);
- }
- else
- {
- nRc = 0;
- }
-
- return nRc;
-}
-#endif
diff --git a/qemu/linux-user/arm/nwfpe/fpa11_cprt.c b/qemu/linux-user/arm/nwfpe/fpa11_cprt.c
deleted file mode 100644
index 04dc2ebb0..000000000
--- a/qemu/linux-user/arm/nwfpe/fpa11_cprt.c
+++ /dev/null
@@ -1,284 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
- (c) Philip Blundell, 1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "qemu/osdep.h"
-#include "fpa11.h"
-#include "fpu/softfloat.h"
-#include "fpopcode.h"
-#include "fpa11.inl"
-//#include "fpmodule.h"
-//#include "fpmodule.inl"
-
-unsigned int PerformFLT(const unsigned int opcode);
-unsigned int PerformFIX(const unsigned int opcode);
-
-static unsigned int
-PerformComparison(const unsigned int opcode);
-
-unsigned int EmulateCPRT(const unsigned int opcode)
-{
- unsigned int nRc = 1;
-
- //printk("EmulateCPRT(0x%08x)\n",opcode);
-
- if (opcode & 0x800000)
- {
- /* This is some variant of a comparison (PerformComparison will
- sort out which one). Since most of the other CPRT
- instructions are oddball cases of some sort or other it makes
- sense to pull this out into a fast path. */
- return PerformComparison(opcode);
- }
-
- /* Hint to GCC that we'd like a jump table rather than a load of CMPs */
- switch ((opcode & 0x700000) >> 20)
- {
- case FLT_CODE >> 20: nRc = PerformFLT(opcode); break;
- case FIX_CODE >> 20: nRc = PerformFIX(opcode); break;
-
- case WFS_CODE >> 20: writeFPSR(readRegister(getRd(opcode))); break;
- case RFS_CODE >> 20: writeRegister(getRd(opcode),readFPSR()); break;
-
-#if 0 /* We currently have no use for the FPCR, so there's no point
- in emulating it. */
- case WFC_CODE >> 20: writeFPCR(readRegister(getRd(opcode)));
- case RFC_CODE >> 20: writeRegister(getRd(opcode),readFPCR()); break;
-#endif
-
- default: nRc = 0;
- }
-
- return nRc;
-}
-
-unsigned int PerformFLT(const unsigned int opcode)
-{
- FPA11 *fpa11 = GET_FPA11();
-
- unsigned int nRc = 1;
- SetRoundingMode(opcode);
-
- switch (opcode & MASK_ROUNDING_PRECISION)
- {
- case ROUND_SINGLE:
- {
- fpa11->fType[getFn(opcode)] = typeSingle;
- fpa11->fpreg[getFn(opcode)].fSingle =
- int32_to_float32(readRegister(getRd(opcode)), &fpa11->fp_status);
- }
- break;
-
- case ROUND_DOUBLE:
- {
- fpa11->fType[getFn(opcode)] = typeDouble;
- fpa11->fpreg[getFn(opcode)].fDouble =
- int32_to_float64(readRegister(getRd(opcode)), &fpa11->fp_status);
- }
- break;
-
- case ROUND_EXTENDED:
- {
- fpa11->fType[getFn(opcode)] = typeExtended;
- fpa11->fpreg[getFn(opcode)].fExtended =
- int32_to_floatx80(readRegister(getRd(opcode)), &fpa11->fp_status);
- }
- break;
-
- default: nRc = 0;
- }
-
- return nRc;
-}
-
-unsigned int PerformFIX(const unsigned int opcode)
-{
- FPA11 *fpa11 = GET_FPA11();
- unsigned int nRc = 1;
- unsigned int Fn = getFm(opcode);
-
- SetRoundingMode(opcode);
-
- switch (fpa11->fType[Fn])
- {
- case typeSingle:
- {
- writeRegister(getRd(opcode),
- float32_to_int32(fpa11->fpreg[Fn].fSingle, &fpa11->fp_status));
- }
- break;
-
- case typeDouble:
- {
- //printf("F%d is 0x%" PRIx64 "\n",Fn,fpa11->fpreg[Fn].fDouble);
- writeRegister(getRd(opcode),
- float64_to_int32(fpa11->fpreg[Fn].fDouble, &fpa11->fp_status));
- }
- break;
-
- case typeExtended:
- {
- writeRegister(getRd(opcode),
- floatx80_to_int32(fpa11->fpreg[Fn].fExtended, &fpa11->fp_status));
- }
- break;
-
- default: nRc = 0;
- }
-
- return nRc;
-}
-
-
-static __inline unsigned int
-PerformComparisonOperation(floatx80 Fn, floatx80 Fm)
-{
- FPA11 *fpa11 = GET_FPA11();
- unsigned int flags = 0;
-
- /* test for less than condition */
- if (floatx80_lt(Fn,Fm, &fpa11->fp_status))
- {
- flags |= CC_NEGATIVE;
- }
-
- /* test for equal condition */
- if (floatx80_eq_quiet(Fn,Fm, &fpa11->fp_status))
- {
- flags |= CC_ZERO;
- }
-
- /* test for greater than or equal condition */
- if (floatx80_lt(Fm,Fn, &fpa11->fp_status))
- {
- flags |= CC_CARRY;
- }
-
- writeConditionCodes(flags);
- return 1;
-}
-
-/* This instruction sets the flags N, Z, C, V in the FPSR. */
-
-static unsigned int PerformComparison(const unsigned int opcode)
-{
- FPA11 *fpa11 = GET_FPA11();
- unsigned int Fn, Fm;
- floatx80 rFn, rFm;
- int e_flag = opcode & 0x400000; /* 1 if CxFE */
- int n_flag = opcode & 0x200000; /* 1 if CNxx */
- unsigned int flags = 0;
-
- //printk("PerformComparison(0x%08x)\n",opcode);
-
- Fn = getFn(opcode);
- Fm = getFm(opcode);
-
- /* Check for unordered condition and convert all operands to 80-bit
- format.
- ?? Might be some mileage in avoiding this conversion if possible.
- Eg, if both operands are 32-bit, detect this and do a 32-bit
- comparison (cheaper than an 80-bit one). */
- switch (fpa11->fType[Fn])
- {
- case typeSingle:
- //printk("single.\n");
- if (float32_is_any_nan(fpa11->fpreg[Fn].fSingle))
- goto unordered;
- rFn = float32_to_floatx80(fpa11->fpreg[Fn].fSingle, &fpa11->fp_status);
- break;
-
- case typeDouble:
- //printk("double.\n");
- if (float64_is_any_nan(fpa11->fpreg[Fn].fDouble))
- goto unordered;
- rFn = float64_to_floatx80(fpa11->fpreg[Fn].fDouble, &fpa11->fp_status);
- break;
-
- case typeExtended:
- //printk("extended.\n");
- if (floatx80_is_any_nan(fpa11->fpreg[Fn].fExtended))
- goto unordered;
- rFn = fpa11->fpreg[Fn].fExtended;
- break;
-
- default: return 0;
- }
-
- if (CONSTANT_FM(opcode))
- {
- //printk("Fm is a constant: #%d.\n",Fm);
- rFm = getExtendedConstant(Fm);
- if (floatx80_is_any_nan(rFm))
- goto unordered;
- }
- else
- {
- //printk("Fm = r%d which contains a ",Fm);
- switch (fpa11->fType[Fm])
- {
- case typeSingle:
- //printk("single.\n");
- if (float32_is_any_nan(fpa11->fpreg[Fm].fSingle))
- goto unordered;
- rFm = float32_to_floatx80(fpa11->fpreg[Fm].fSingle, &fpa11->fp_status);
- break;
-
- case typeDouble:
- //printk("double.\n");
- if (float64_is_any_nan(fpa11->fpreg[Fm].fDouble))
- goto unordered;
- rFm = float64_to_floatx80(fpa11->fpreg[Fm].fDouble, &fpa11->fp_status);
- break;
-
- case typeExtended:
- //printk("extended.\n");
- if (floatx80_is_any_nan(fpa11->fpreg[Fm].fExtended))
- goto unordered;
- rFm = fpa11->fpreg[Fm].fExtended;
- break;
-
- default: return 0;
- }
- }
-
- if (n_flag)
- {
- rFm.high ^= 0x8000;
- }
-
- return PerformComparisonOperation(rFn,rFm);
-
- unordered:
- /* ?? The FPA data sheet is pretty vague about this, in particular
- about whether the non-E comparisons can ever raise exceptions.
- This implementation is based on a combination of what it says in
- the data sheet, observation of how the Acorn emulator actually
- behaves (and how programs expect it to) and guesswork. */
- flags |= CC_OVERFLOW;
- flags &= ~(CC_ZERO | CC_NEGATIVE);
-
- if (BIT_AC & readFPSR()) flags |= CC_CARRY;
-
- if (e_flag) float_raise(float_flag_invalid, &fpa11->fp_status);
-
- writeConditionCodes(flags);
- return 1;
-}
diff --git a/qemu/linux-user/arm/nwfpe/fpopcode.c b/qemu/linux-user/arm/nwfpe/fpopcode.c
deleted file mode 100644
index 6784256d2..000000000
--- a/qemu/linux-user/arm/nwfpe/fpopcode.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "qemu/osdep.h"
-#include "fpa11.h"
-#include "fpu/softfloat.h"
-#include "fpopcode.h"
-#include "fpsr.h"
-//#include "fpmodule.h"
-//#include "fpmodule.inl"
-
-const floatx80 floatx80Constant[] = {
- { 0x0000000000000000ULL, 0x0000}, /* extended 0.0 */
- { 0x8000000000000000ULL, 0x3fff}, /* extended 1.0 */
- { 0x8000000000000000ULL, 0x4000}, /* extended 2.0 */
- { 0xc000000000000000ULL, 0x4000}, /* extended 3.0 */
- { 0x8000000000000000ULL, 0x4001}, /* extended 4.0 */
- { 0xa000000000000000ULL, 0x4001}, /* extended 5.0 */
- { 0x8000000000000000ULL, 0x3ffe}, /* extended 0.5 */
- { 0xa000000000000000ULL, 0x4002} /* extended 10.0 */
-};
-
-const float64 float64Constant[] = {
- const_float64(0x0000000000000000ULL), /* double 0.0 */
- const_float64(0x3ff0000000000000ULL), /* double 1.0 */
- const_float64(0x4000000000000000ULL), /* double 2.0 */
- const_float64(0x4008000000000000ULL), /* double 3.0 */
- const_float64(0x4010000000000000ULL), /* double 4.0 */
- const_float64(0x4014000000000000ULL), /* double 5.0 */
- const_float64(0x3fe0000000000000ULL), /* double 0.5 */
- const_float64(0x4024000000000000ULL) /* double 10.0 */
-};
-
-const float32 float32Constant[] = {
- const_float32(0x00000000), /* single 0.0 */
- const_float32(0x3f800000), /* single 1.0 */
- const_float32(0x40000000), /* single 2.0 */
- const_float32(0x40400000), /* single 3.0 */
- const_float32(0x40800000), /* single 4.0 */
- const_float32(0x40a00000), /* single 5.0 */
- const_float32(0x3f000000), /* single 0.5 */
- const_float32(0x41200000) /* single 10.0 */
-};
-
-unsigned int getRegisterCount(const unsigned int opcode)
-{
- unsigned int nRc;
-
- switch (opcode & MASK_REGISTER_COUNT)
- {
- case 0x00000000: nRc = 4; break;
- case 0x00008000: nRc = 1; break;
- case 0x00400000: nRc = 2; break;
- case 0x00408000: nRc = 3; break;
- default: nRc = 0;
- }
-
- return(nRc);
-}
-
-unsigned int getDestinationSize(const unsigned int opcode)
-{
- unsigned int nRc;
-
- switch (opcode & MASK_DESTINATION_SIZE)
- {
- case 0x00000000: nRc = typeSingle; break;
- case 0x00000080: nRc = typeDouble; break;
- case 0x00080000: nRc = typeExtended; break;
- default: nRc = typeNone;
- }
-
- return(nRc);
-}
diff --git a/qemu/linux-user/arm/nwfpe/fpopcode.h b/qemu/linux-user/arm/nwfpe/fpopcode.h
deleted file mode 100644
index 1b1137f3c..000000000
--- a/qemu/linux-user/arm/nwfpe/fpopcode.h
+++ /dev/null
@@ -1,390 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __FPOPCODE_H__
-#define __FPOPCODE_H__
-
-/*
-ARM Floating Point Instruction Classes
-| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
-|c o n d|1 1 0 P|U|u|W|L| Rn |v| Fd |0|0|0|1| o f f s e t | CPDT
-|c o n d|1 1 0 P|U|w|W|L| Rn |x| Fd |0|0|0|1| o f f s e t | CPDT
-| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
-|c o n d|1 1 1 0|a|b|c|d|e| Fn |j| Fd |0|0|0|1|f|g|h|0|i| Fm | CPDO
-|c o n d|1 1 1 0|a|b|c|L|e| Fn | Rd |0|0|0|1|f|g|h|1|i| Fm | CPRT
-|c o n d|1 1 1 0|a|b|c|1|e| Fn |1|1|1|1|0|0|0|1|f|g|h|1|i| Fm | comparisons
-| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
-
-CPDT data transfer instructions
- LDF, STF, LFM, SFM
-
-CPDO dyadic arithmetic instructions
- ADF, MUF, SUF, RSF, DVF, RDF,
- POW, RPW, RMF, FML, FDV, FRD, POL
-
-CPDO monadic arithmetic instructions
- MVF, MNF, ABS, RND, SQT, LOG, LGN, EXP,
- SIN, COS, TAN, ASN, ACS, ATN, URD, NRM
-
-CPRT joint arithmetic/data transfer instructions
- FIX (arithmetic followed by load/store)
- FLT (load/store followed by arithmetic)
- CMF, CNF CMFE, CNFE (comparisons)
- WFS, RFS (write/read floating point status register)
- WFC, RFC (write/read floating point control register)
-
-cond condition codes
-P pre/post index bit: 0 = postindex, 1 = preindex
-U up/down bit: 0 = stack grows down, 1 = stack grows up
-W write back bit: 1 = update base register (Rn)
-L load/store bit: 0 = store, 1 = load
-Rn base register
-Rd destination/source register
-Fd floating point destination register
-Fn floating point source register
-Fm floating point source register or floating point constant
-
-uv transfer length (TABLE 1)
-wx register count (TABLE 2)
-abcd arithmetic opcode (TABLES 3 & 4)
-ef destination size (rounding precision) (TABLE 5)
-gh rounding mode (TABLE 6)
-j dyadic/monadic bit: 0 = dyadic, 1 = monadic
-i constant bit: 1 = constant (TABLE 6)
-*/
-
-/*
-TABLE 1
-+-------------------------+---+---+---------+---------+
-| Precision | u | v | FPSR.EP | length |
-+-------------------------+---+---+---------+---------+
-| Single | 0 | 0 | x | 1 words |
-| Double | 1 | 1 | x | 2 words |
-| Extended | 1 | 1 | x | 3 words |
-| Packed decimal | 1 | 1 | 0 | 3 words |
-| Expanded packed decimal | 1 | 1 | 1 | 4 words |
-+-------------------------+---+---+---------+---------+
-Note: x = don't care
-*/
-
-/*
-TABLE 2
-+---+---+---------------------------------+
-| w | x | Number of registers to transfer |
-+---+---+---------------------------------+
-| 0 | 1 | 1 |
-| 1 | 0 | 2 |
-| 1 | 1 | 3 |
-| 0 | 0 | 4 |
-+---+---+---------------------------------+
-*/
-
-/*
-TABLE 3: Dyadic Floating Point Opcodes
-+---+---+---+---+----------+-----------------------+-----------------------+
-| a | b | c | d | Mnemonic | Description | Operation |
-+---+---+---+---+----------+-----------------------+-----------------------+
-| 0 | 0 | 0 | 0 | ADF | Add | Fd := Fn + Fm |
-| 0 | 0 | 0 | 1 | MUF | Multiply | Fd := Fn * Fm |
-| 0 | 0 | 1 | 0 | SUF | Subtract | Fd := Fn - Fm |
-| 0 | 0 | 1 | 1 | RSF | Reverse subtract | Fd := Fm - Fn |
-| 0 | 1 | 0 | 0 | DVF | Divide | Fd := Fn / Fm |
-| 0 | 1 | 0 | 1 | RDF | Reverse divide | Fd := Fm / Fn |
-| 0 | 1 | 1 | 0 | POW | Power | Fd := Fn ^ Fm |
-| 0 | 1 | 1 | 1 | RPW | Reverse power | Fd := Fm ^ Fn |
-| 1 | 0 | 0 | 0 | RMF | Remainder | Fd := IEEE rem(Fn/Fm) |
-| 1 | 0 | 0 | 1 | FML | Fast Multiply | Fd := Fn * Fm |
-| 1 | 0 | 1 | 0 | FDV | Fast Divide | Fd := Fn / Fm |
-| 1 | 0 | 1 | 1 | FRD | Fast reverse divide | Fd := Fm / Fn |
-| 1 | 1 | 0 | 0 | POL | Polar angle (ArcTan2) | Fd := arctan2(Fn,Fm) |
-| 1 | 1 | 0 | 1 | | undefined instruction | trap |
-| 1 | 1 | 1 | 0 | | undefined instruction | trap |
-| 1 | 1 | 1 | 1 | | undefined instruction | trap |
-+---+---+---+---+----------+-----------------------+-----------------------+
-Note: POW, RPW, POL are deprecated, and are available for backwards
- compatibility only.
-*/
-
-/*
-TABLE 4: Monadic Floating Point Opcodes
-+---+---+---+---+----------+-----------------------+-----------------------+
-| a | b | c | d | Mnemonic | Description | Operation |
-+---+---+---+---+----------+-----------------------+-----------------------+
-| 0 | 0 | 0 | 0 | MVF | Move | Fd := Fm |
-| 0 | 0 | 0 | 1 | MNF | Move negated | Fd := - Fm |
-| 0 | 0 | 1 | 0 | ABS | Absolute value | Fd := abs(Fm) |
-| 0 | 0 | 1 | 1 | RND | Round to integer | Fd := int(Fm) |
-| 0 | 1 | 0 | 0 | SQT | Square root | Fd := sqrt(Fm) |
-| 0 | 1 | 0 | 1 | LOG | Log base 10 | Fd := log10(Fm) |
-| 0 | 1 | 1 | 0 | LGN | Log base e | Fd := ln(Fm) |
-| 0 | 1 | 1 | 1 | EXP | Exponent | Fd := e ^ Fm |
-| 1 | 0 | 0 | 0 | SIN | Sine | Fd := sin(Fm) |
-| 1 | 0 | 0 | 1 | COS | Cosine | Fd := cos(Fm) |
-| 1 | 0 | 1 | 0 | TAN | Tangent | Fd := tan(Fm) |
-| 1 | 0 | 1 | 1 | ASN | Arc Sine | Fd := arcsin(Fm) |
-| 1 | 1 | 0 | 0 | ACS | Arc Cosine | Fd := arccos(Fm) |
-| 1 | 1 | 0 | 1 | ATN | Arc Tangent | Fd := arctan(Fm) |
-| 1 | 1 | 1 | 0 | URD | Unnormalized round | Fd := int(Fm) |
-| 1 | 1 | 1 | 1 | NRM | Normalize | Fd := norm(Fm) |
-+---+---+---+---+----------+-----------------------+-----------------------+
-Note: LOG, LGN, EXP, SIN, COS, TAN, ASN, ACS, ATN are deprecated, and are
- available for backwards compatibility only.
-*/
-
-/*
-TABLE 5
-+-------------------------+---+---+
-| Rounding Precision | e | f |
-+-------------------------+---+---+
-| IEEE Single precision | 0 | 0 |
-| IEEE Double precision | 0 | 1 |
-| IEEE Extended precision | 1 | 0 |
-| undefined (trap) | 1 | 1 |
-+-------------------------+---+---+
-*/
-
-/*
-TABLE 5
-+---------------------------------+---+---+
-| Rounding Mode | g | h |
-+---------------------------------+---+---+
-| Round to nearest (default) | 0 | 0 |
-| Round toward plus infinity | 0 | 1 |
-| Round toward negative infinity | 1 | 0 |
-| Round toward zero | 1 | 1 |
-+---------------------------------+---+---+
-*/
-
-/*
-===
-=== Definitions for load and store instructions
-===
-*/
-
-/* bit masks */
-#define BIT_PREINDEX 0x01000000
-#define BIT_UP 0x00800000
-#define BIT_WRITE_BACK 0x00200000
-#define BIT_LOAD 0x00100000
-
-/* masks for load/store */
-#define MASK_CPDT 0x0c000000 /* data processing opcode */
-#define MASK_OFFSET 0x000000ff
-#define MASK_TRANSFER_LENGTH 0x00408000
-#define MASK_REGISTER_COUNT MASK_TRANSFER_LENGTH
-#define MASK_COPROCESSOR 0x00000f00
-
-/* Tests for transfer length */
-#define TRANSFER_SINGLE 0x00000000
-#define TRANSFER_DOUBLE 0x00008000
-#define TRANSFER_EXTENDED 0x00400000
-#define TRANSFER_PACKED MASK_TRANSFER_LENGTH
-
-/* Get the coprocessor number from the opcode. */
-#define getCoprocessorNumber(opcode) ((opcode & MASK_COPROCESSOR) >> 8)
-
-/* Get the offset from the opcode. */
-#define getOffset(opcode) (opcode & MASK_OFFSET)
-
-/* Tests for specific data transfer load/store opcodes. */
-#define TEST_OPCODE(opcode,mask) (((opcode) & (mask)) == (mask))
-
-#define LOAD_OP(opcode) TEST_OPCODE((opcode),MASK_CPDT | BIT_LOAD)
-#define STORE_OP(opcode) ((opcode & (MASK_CPDT | BIT_LOAD)) == MASK_CPDT)
-
-#define LDF_OP(opcode) (LOAD_OP(opcode) && (getCoprocessorNumber(opcode) == 1))
-#define LFM_OP(opcode) (LOAD_OP(opcode) && (getCoprocessorNumber(opcode) == 2))
-#define STF_OP(opcode) (STORE_OP(opcode) && (getCoprocessorNumber(opcode) == 1))
-#define SFM_OP(opcode) (STORE_OP(opcode) && (getCoprocessorNumber(opcode) == 2))
-
-#define PREINDEXED(opcode) ((opcode & BIT_PREINDEX) != 0)
-#define POSTINDEXED(opcode) ((opcode & BIT_PREINDEX) == 0)
-#define BIT_UP_SET(opcode) ((opcode & BIT_UP) != 0)
-#define BIT_UP_CLEAR(opcode) ((opcode & BIT_DOWN) == 0)
-#define WRITE_BACK(opcode) ((opcode & BIT_WRITE_BACK) != 0)
-#define LOAD(opcode) ((opcode & BIT_LOAD) != 0)
-#define STORE(opcode) ((opcode & BIT_LOAD) == 0)
-
-/*
-===
-=== Definitions for arithmetic instructions
-===
-*/
-/* bit masks */
-#define BIT_MONADIC 0x00008000
-#define BIT_CONSTANT 0x00000008
-
-#define CONSTANT_FM(opcode) ((opcode & BIT_CONSTANT) != 0)
-#define MONADIC_INSTRUCTION(opcode) ((opcode & BIT_MONADIC) != 0)
-
-/* instruction identification masks */
-#define MASK_CPDO 0x0e000000 /* arithmetic opcode */
-#define MASK_ARITHMETIC_OPCODE 0x00f08000
-#define MASK_DESTINATION_SIZE 0x00080080
-
-/* dyadic arithmetic opcodes. */
-#define ADF_CODE 0x00000000
-#define MUF_CODE 0x00100000
-#define SUF_CODE 0x00200000
-#define RSF_CODE 0x00300000
-#define DVF_CODE 0x00400000
-#define RDF_CODE 0x00500000
-#define POW_CODE 0x00600000
-#define RPW_CODE 0x00700000
-#define RMF_CODE 0x00800000
-#define FML_CODE 0x00900000
-#define FDV_CODE 0x00a00000
-#define FRD_CODE 0x00b00000
-#define POL_CODE 0x00c00000
-/* 0x00d00000 is an invalid dyadic arithmetic opcode */
-/* 0x00e00000 is an invalid dyadic arithmetic opcode */
-/* 0x00f00000 is an invalid dyadic arithmetic opcode */
-
-/* monadic arithmetic opcodes. */
-#define MVF_CODE 0x00008000
-#define MNF_CODE 0x00108000
-#define ABS_CODE 0x00208000
-#define RND_CODE 0x00308000
-#define SQT_CODE 0x00408000
-#define LOG_CODE 0x00508000
-#define LGN_CODE 0x00608000
-#define EXP_CODE 0x00708000
-#define SIN_CODE 0x00808000
-#define COS_CODE 0x00908000
-#define TAN_CODE 0x00a08000
-#define ASN_CODE 0x00b08000
-#define ACS_CODE 0x00c08000
-#define ATN_CODE 0x00d08000
-#define URD_CODE 0x00e08000
-#define NRM_CODE 0x00f08000
-
-/*
-===
-=== Definitions for register transfer and comparison instructions
-===
-*/
-
-#define MASK_CPRT 0x0e000010 /* register transfer opcode */
-#define MASK_CPRT_CODE 0x00f00000
-#define FLT_CODE 0x00000000
-#define FIX_CODE 0x00100000
-#define WFS_CODE 0x00200000
-#define RFS_CODE 0x00300000
-#define WFC_CODE 0x00400000
-#define RFC_CODE 0x00500000
-#define CMF_CODE 0x00900000
-#define CNF_CODE 0x00b00000
-#define CMFE_CODE 0x00d00000
-#define CNFE_CODE 0x00f00000
-
-/*
-===
-=== Common definitions
-===
-*/
-
-/* register masks */
-#define MASK_Rd 0x0000f000
-#define MASK_Rn 0x000f0000
-#define MASK_Fd 0x00007000
-#define MASK_Fm 0x00000007
-#define MASK_Fn 0x00070000
-
-/* condition code masks */
-#define CC_MASK 0xf0000000
-#define CC_NEGATIVE 0x80000000
-#define CC_ZERO 0x40000000
-#define CC_CARRY 0x20000000
-#define CC_OVERFLOW 0x10000000
-#define CC_EQ 0x00000000
-#define CC_NE 0x10000000
-#define CC_CS 0x20000000
-#define CC_HS CC_CS
-#define CC_CC 0x30000000
-#define CC_LO CC_CC
-#define CC_MI 0x40000000
-#define CC_PL 0x50000000
-#define CC_VS 0x60000000
-#define CC_VC 0x70000000
-#define CC_HI 0x80000000
-#define CC_LS 0x90000000
-#define CC_GE 0xa0000000
-#define CC_LT 0xb0000000
-#define CC_GT 0xc0000000
-#define CC_LE 0xd0000000
-#define CC_AL 0xe0000000
-#define CC_NV 0xf0000000
-
-/* rounding masks/values */
-#define MASK_ROUNDING_MODE 0x00000060
-#define ROUND_TO_NEAREST 0x00000000
-#define ROUND_TO_PLUS_INFINITY 0x00000020
-#define ROUND_TO_MINUS_INFINITY 0x00000040
-#define ROUND_TO_ZERO 0x00000060
-
-#define MASK_ROUNDING_PRECISION 0x00080080
-#define ROUND_SINGLE 0x00000000
-#define ROUND_DOUBLE 0x00000080
-#define ROUND_EXTENDED 0x00080000
-
-/* Get the condition code from the opcode. */
-#define getCondition(opcode) (opcode >> 28)
-
-/* Get the source register from the opcode. */
-#define getRn(opcode) ((opcode & MASK_Rn) >> 16)
-
-/* Get the destination floating point register from the opcode. */
-#define getFd(opcode) ((opcode & MASK_Fd) >> 12)
-
-/* Get the first source floating point register from the opcode. */
-#define getFn(opcode) ((opcode & MASK_Fn) >> 16)
-
-/* Get the second source floating point register from the opcode. */
-#define getFm(opcode) (opcode & MASK_Fm)
-
-/* Get the destination register from the opcode. */
-#define getRd(opcode) ((opcode & MASK_Rd) >> 12)
-
-/* Get the rounding mode from the opcode. */
-#define getRoundingMode(opcode) ((opcode & MASK_ROUNDING_MODE) >> 5)
-
-extern const floatx80 floatx80Constant[];
-extern const float64 float64Constant[];
-extern const float32 float32Constant[];
-
-static inline floatx80 getExtendedConstant(const unsigned int nIndex)
-{
- return floatx80Constant[nIndex];
-}
-
-static inline float64 getDoubleConstant(const unsigned int nIndex)
-{
- return float64Constant[nIndex];
-}
-
-static inline float32 getSingleConstant(const unsigned int nIndex)
-{
- return float32Constant[nIndex];
-}
-
-unsigned int getRegisterCount(const unsigned int opcode);
-unsigned int getDestinationSize(const unsigned int opcode);
-
-#endif
diff --git a/qemu/linux-user/arm/nwfpe/fpsr.h b/qemu/linux-user/arm/nwfpe/fpsr.h
deleted file mode 100644
index 859dcd589..000000000
--- a/qemu/linux-user/arm/nwfpe/fpsr.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.com, 1998-1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __FPSR_H__
-#define __FPSR_H__
-
-/*
-The FPSR is a 32 bit register consisting of 4 parts, each exactly
-one byte.
-
- SYSTEM ID
- EXCEPTION TRAP ENABLE BYTE
- SYSTEM CONTROL BYTE
- CUMULATIVE EXCEPTION FLAGS BYTE
-
-The FPCR is a 32 bit register consisting of bit flags.
-*/
-
-/* SYSTEM ID
-------------
-Note: the system id byte is read only */
-
-typedef unsigned int FPSR; /* type for floating point status register */
-typedef unsigned int FPCR; /* type for floating point control register */
-
-#define MASK_SYSID 0xff000000
-#define BIT_HARDWARE 0x80000000
-#define FP_EMULATOR 0x01000000 /* System ID for emulator */
-#define FP_ACCELERATOR 0x81000000 /* System ID for FPA11 */
-
-/* EXCEPTION TRAP ENABLE BYTE
------------------------------ */
-
-#define MASK_TRAP_ENABLE 0x00ff0000
-#define MASK_TRAP_ENABLE_STRICT 0x001f0000
-#define BIT_IXE 0x00100000 /* inexact exception enable */
-#define BIT_UFE 0x00080000 /* underflow exception enable */
-#define BIT_OFE 0x00040000 /* overflow exception enable */
-#define BIT_DZE 0x00020000 /* divide by zero exception enable */
-#define BIT_IOE 0x00010000 /* invalid operation exception enable */
-
-/* SYSTEM CONTROL BYTE
----------------------- */
-
-#define MASK_SYSTEM_CONTROL 0x0000ff00
-#define MASK_TRAP_STRICT 0x00001f00
-
-#define BIT_AC 0x00001000 /* use alternative C-flag definition
- for compares */
-#define BIT_EP 0x00000800 /* use expanded packed decimal format */
-#define BIT_SO 0x00000400 /* select synchronous operation of FPA */
-#define BIT_NE 0x00000200 /* NaN exception bit */
-#define BIT_ND 0x00000100 /* no denormalized numbers bit */
-
-/* CUMULATIVE EXCEPTION FLAGS BYTE
----------------------------------- */
-
-#define MASK_EXCEPTION_FLAGS 0x000000ff
-#define MASK_EXCEPTION_FLAGS_STRICT 0x0000001f
-
-#define BIT_IXC 0x00000010 /* inexact exception flag */
-#define BIT_UFC 0x00000008 /* underflow exception flag */
-#define BIT_OFC 0x00000004 /* overfloat exception flag */
-#define BIT_DZC 0x00000002 /* divide by zero exception flag */
-#define BIT_IOC 0x00000001 /* invalid operation exception flag */
-
-/* Floating Point Control Register
-----------------------------------*/
-
-#define BIT_RU 0x80000000 /* rounded up bit */
-#define BIT_IE 0x10000000 /* inexact bit */
-#define BIT_MO 0x08000000 /* mantissa overflow bit */
-#define BIT_EO 0x04000000 /* exponent overflow bit */
-#define BIT_SB 0x00000800 /* store bounce */
-#define BIT_AB 0x00000400 /* arithmetic bounce */
-#define BIT_RE 0x00000200 /* rounding exception */
-#define BIT_DA 0x00000100 /* disable FPA */
-
-#define MASK_OP 0x00f08010 /* AU operation code */
-#define MASK_PR 0x00080080 /* AU precision */
-#define MASK_S1 0x00070000 /* AU source register 1 */
-#define MASK_S2 0x00000007 /* AU source register 2 */
-#define MASK_DS 0x00007000 /* AU destination register */
-#define MASK_RM 0x00000060 /* AU rounding mode */
-#define MASK_ALU 0x9cfff2ff /* only ALU can write these bits */
-#define MASK_RESET 0x00000d00 /* bits set on reset, all others cleared */
-#define MASK_WFC MASK_RESET
-#define MASK_RFC ~MASK_RESET
-
-#endif
diff --git a/qemu/linux-user/arm/nwfpe/single_cpdo.c b/qemu/linux-user/arm/nwfpe/single_cpdo.c
deleted file mode 100644
index 21e177bae..000000000
--- a/qemu/linux-user/arm/nwfpe/single_cpdo.c
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
- NetWinder Floating Point Emulator
- (c) Rebel.COM, 1998,1999
-
- Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "qemu/osdep.h"
-#include "fpa11.h"
-#include "fpu/softfloat.h"
-#include "fpopcode.h"
-
-float32 float32_exp(float32 Fm);
-float32 float32_ln(float32 Fm);
-float32 float32_sin(float32 rFm);
-float32 float32_cos(float32 rFm);
-float32 float32_arcsin(float32 rFm);
-float32 float32_arctan(float32 rFm);
-float32 float32_log(float32 rFm);
-float32 float32_tan(float32 rFm);
-float32 float32_arccos(float32 rFm);
-float32 float32_pow(float32 rFn,float32 rFm);
-float32 float32_pol(float32 rFn,float32 rFm);
-
-unsigned int SingleCPDO(const unsigned int opcode)
-{
- FPA11 *fpa11 = GET_FPA11();
- float32 rFm, rFn = float32_zero;
- unsigned int Fd, Fm, Fn, nRc = 1;
-
- Fm = getFm(opcode);
- if (CONSTANT_FM(opcode))
- {
- rFm = getSingleConstant(Fm);
- }
- else
- {
- switch (fpa11->fType[Fm])
- {
- case typeSingle:
- rFm = fpa11->fpreg[Fm].fSingle;
- break;
-
- default: return 0;
- }
- }
-
- if (!MONADIC_INSTRUCTION(opcode))
- {
- Fn = getFn(opcode);
- switch (fpa11->fType[Fn])
- {
- case typeSingle:
- rFn = fpa11->fpreg[Fn].fSingle;
- break;
-
- default: return 0;
- }
- }
-
- Fd = getFd(opcode);
- switch (opcode & MASK_ARITHMETIC_OPCODE)
- {
- /* dyadic opcodes */
- case ADF_CODE:
- fpa11->fpreg[Fd].fSingle = float32_add(rFn,rFm, &fpa11->fp_status);
- break;
-
- case MUF_CODE:
- case FML_CODE:
- fpa11->fpreg[Fd].fSingle = float32_mul(rFn,rFm, &fpa11->fp_status);
- break;
-
- case SUF_CODE:
- fpa11->fpreg[Fd].fSingle = float32_sub(rFn,rFm, &fpa11->fp_status);
- break;
-
- case RSF_CODE:
- fpa11->fpreg[Fd].fSingle = float32_sub(rFm,rFn, &fpa11->fp_status);
- break;
-
- case DVF_CODE:
- case FDV_CODE:
- fpa11->fpreg[Fd].fSingle = float32_div(rFn,rFm, &fpa11->fp_status);
- break;
-
- case RDF_CODE:
- case FRD_CODE:
- fpa11->fpreg[Fd].fSingle = float32_div(rFm,rFn, &fpa11->fp_status);
- break;
-
-#if 0
- case POW_CODE:
- fpa11->fpreg[Fd].fSingle = float32_pow(rFn,rFm);
- break;
-
- case RPW_CODE:
- fpa11->fpreg[Fd].fSingle = float32_pow(rFm,rFn);
- break;
-#endif
-
- case RMF_CODE:
- fpa11->fpreg[Fd].fSingle = float32_rem(rFn,rFm, &fpa11->fp_status);
- break;
-
-#if 0
- case POL_CODE:
- fpa11->fpreg[Fd].fSingle = float32_pol(rFn,rFm);
- break;
-#endif
-
- /* monadic opcodes */
- case MVF_CODE:
- fpa11->fpreg[Fd].fSingle = rFm;
- break;
-
- case MNF_CODE:
- fpa11->fpreg[Fd].fSingle = float32_chs(rFm);
- break;
-
- case ABS_CODE:
- fpa11->fpreg[Fd].fSingle = float32_abs(rFm);
- break;
-
- case RND_CODE:
- case URD_CODE:
- fpa11->fpreg[Fd].fSingle = float32_round_to_int(rFm, &fpa11->fp_status);
- break;
-
- case SQT_CODE:
- fpa11->fpreg[Fd].fSingle = float32_sqrt(rFm, &fpa11->fp_status);
- break;
-
-#if 0
- case LOG_CODE:
- fpa11->fpreg[Fd].fSingle = float32_log(rFm);
- break;
-
- case LGN_CODE:
- fpa11->fpreg[Fd].fSingle = float32_ln(rFm);
- break;
-
- case EXP_CODE:
- fpa11->fpreg[Fd].fSingle = float32_exp(rFm);
- break;
-
- case SIN_CODE:
- fpa11->fpreg[Fd].fSingle = float32_sin(rFm);
- break;
-
- case COS_CODE:
- fpa11->fpreg[Fd].fSingle = float32_cos(rFm);
- break;
-
- case TAN_CODE:
- fpa11->fpreg[Fd].fSingle = float32_tan(rFm);
- break;
-
- case ASN_CODE:
- fpa11->fpreg[Fd].fSingle = float32_arcsin(rFm);
- break;
-
- case ACS_CODE:
- fpa11->fpreg[Fd].fSingle = float32_arccos(rFm);
- break;
-
- case ATN_CODE:
- fpa11->fpreg[Fd].fSingle = float32_arctan(rFm);
- break;
-#endif
-
- case NRM_CODE:
- break;
-
- default:
- {
- nRc = 0;
- }
- }
-
- if (0 != nRc) fpa11->fType[Fd] = typeSingle;
- return nRc;
-}
-
-#if 0
-float32 float32_exp(float32 Fm)
-{
-//series
-}
-
-float32 float32_ln(float32 Fm)
-{
-//series
-}
-
-float32 float32_sin(float32 rFm)
-{
-//series
-}
-
-float32 float32_cos(float32 rFm)
-{
-//series
-}
-
-float32 float32_arcsin(float32 rFm)
-{
-//series
-}
-
-float32 float32_arctan(float32 rFm)
-{
- //series
-}
-
-float32 float32_arccos(float32 rFm)
-{
- //return float32_sub(halfPi,float32_arcsin(rFm));
-}
-
-float32 float32_log(float32 rFm)
-{
- return float32_div(float32_ln(rFm),getSingleConstant(7));
-}
-
-float32 float32_tan(float32 rFm)
-{
- return float32_div(float32_sin(rFm),float32_cos(rFm));
-}
-
-float32 float32_pow(float32 rFn,float32 rFm)
-{
- return float32_exp(float32_mul(rFm,float32_ln(rFn)));
-}
-
-float32 float32_pol(float32 rFn,float32 rFm)
-{
- return float32_arctan(float32_div(rFn,rFm));
-}
-#endif
diff --git a/qemu/linux-user/arm/syscall_nr.h b/qemu/linux-user/arm/syscall_nr.h
deleted file mode 100644
index cc9089ccd..000000000
--- a/qemu/linux-user/arm/syscall_nr.h
+++ /dev/null
@@ -1,398 +0,0 @@
-/*
- * This file contains the system call numbers.
- */
-
-#define TARGET_NR_restart_syscall ( 0)
-#define TARGET_NR_exit ( 1)
-#define TARGET_NR_fork ( 2)
-#define TARGET_NR_read ( 3)
-#define TARGET_NR_write ( 4)
-#define TARGET_NR_open ( 5)
-#define TARGET_NR_close ( 6)
-#define TARGET_NR_waitpid ( 7) /* removed */
-#define TARGET_NR_creat ( 8)
-#define TARGET_NR_link ( 9)
-#define TARGET_NR_unlink ( 10)
-#define TARGET_NR_execve ( 11)
-#define TARGET_NR_chdir ( 12)
-#define TARGET_NR_time ( 13)
-#define TARGET_NR_mknod ( 14)
-#define TARGET_NR_chmod ( 15)
-#define TARGET_NR_lchown ( 16)
-#define TARGET_NR_break ( 17) /* removed */
- /* 18 was sys_stat */
-#define TARGET_NR_lseek ( 19)
-#define TARGET_NR_getpid ( 20)
-#define TARGET_NR_mount ( 21)
-#define TARGET_NR_umount ( 22)
-#define TARGET_NR_setuid ( 23)
-#define TARGET_NR_getuid ( 24)
-#define TARGET_NR_stime ( 25)
-#define TARGET_NR_ptrace ( 26)
-#define TARGET_NR_alarm ( 27)
-
-#define TARGET_NR_pause ( 29)
-#define TARGET_NR_utime ( 30)
-#define TARGET_NR_stty ( 31) /* removed */
-#define TARGET_NR_gtty ( 32) /* removed */
-#define TARGET_NR_access ( 33)
-#define TARGET_NR_nice ( 34)
-#define TARGET_NR_ftime ( 35) /* removed */
-#define TARGET_NR_sync ( 36)
-#define TARGET_NR_kill ( 37)
-#define TARGET_NR_rename ( 38)
-#define TARGET_NR_mkdir ( 39)
-#define TARGET_NR_rmdir ( 40)
-#define TARGET_NR_dup ( 41)
-#define TARGET_NR_pipe ( 42)
-#define TARGET_NR_times ( 43)
-#define TARGET_NR_prof ( 44) /* removed */
-#define TARGET_NR_brk ( 45)
-#define TARGET_NR_setgid ( 46)
-#define TARGET_NR_getgid ( 47)
-#define TARGET_NR_signal ( 48) /* removed */
-#define TARGET_NR_geteuid ( 49)
-#define TARGET_NR_getegid ( 50)
-#define TARGET_NR_acct ( 51)
-#define TARGET_NR_umount2 ( 52)
-#define TARGET_NR_lock ( 53) /* removed */
-#define TARGET_NR_ioctl ( 54)
-#define TARGET_NR_fcntl ( 55)
-#define TARGET_NR_mpx ( 56) /* removed */
-#define TARGET_NR_setpgid ( 57)
-#define TARGET_NR_ulimit ( 58) /* removed */
- /* 59 was sys_olduname */
-#define TARGET_NR_umask ( 60)
-#define TARGET_NR_chroot ( 61)
-#define TARGET_NR_ustat ( 62)
-#define TARGET_NR_dup2 ( 63)
-#define TARGET_NR_getppid ( 64)
-#define TARGET_NR_getpgrp ( 65)
-#define TARGET_NR_setsid ( 66)
-#define TARGET_NR_sigaction ( 67)
-#define TARGET_NR_sgetmask ( 68) /* removed */
-#define TARGET_NR_ssetmask ( 69) /* removed */
-#define TARGET_NR_setreuid ( 70)
-#define TARGET_NR_setregid ( 71)
-#define TARGET_NR_sigsuspend ( 72)
-#define TARGET_NR_sigpending ( 73)
-#define TARGET_NR_sethostname ( 74)
-#define TARGET_NR_setrlimit ( 75)
-#define TARGET_NR_getrlimit ( 76) /* Back compat 2GB limited rlimit */
-#define TARGET_NR_getrusage ( 77)
-#define TARGET_NR_gettimeofday ( 78)
-#define TARGET_NR_settimeofday ( 79)
-#define TARGET_NR_getgroups ( 80)
-#define TARGET_NR_setgroups ( 81)
-#define TARGET_NR_select ( 82)
-#define TARGET_NR_symlink ( 83)
- /* 84 was sys_lstat */
-#define TARGET_NR_readlink ( 85)
-#define TARGET_NR_uselib ( 86)
-#define TARGET_NR_swapon ( 87)
-#define TARGET_NR_reboot ( 88)
-#define TARGET_NR_readdir ( 89)
-#define TARGET_NR_mmap ( 90)
-#define TARGET_NR_munmap ( 91)
-#define TARGET_NR_truncate ( 92)
-#define TARGET_NR_ftruncate ( 93)
-#define TARGET_NR_fchmod ( 94)
-#define TARGET_NR_fchown ( 95)
-#define TARGET_NR_getpriority ( 96)
-#define TARGET_NR_setpriority ( 97)
-#define TARGET_NR_profil ( 98) /* removed */
-#define TARGET_NR_statfs ( 99)
-#define TARGET_NR_fstatfs (100)
-#define TARGET_NR_ioperm (101)
-#define TARGET_NR_socketcall (102)
-#define TARGET_NR_syslog (103)
-#define TARGET_NR_setitimer (104)
-#define TARGET_NR_getitimer (105)
-#define TARGET_NR_stat (106)
-#define TARGET_NR_lstat (107)
-#define TARGET_NR_fstat (108)
- /* 109 was sys_uname */
- /* 110 was sys_iopl */
-#define TARGET_NR_vhangup (111)
-#define TARGET_NR_idle (112)
-#define TARGET_NR_syscall (113) /* syscall to call a syscall! */
-#define TARGET_NR_wait4 (114)
-#define TARGET_NR_swapoff (115)
-#define TARGET_NR_sysinfo (116)
-#define TARGET_NR_ipc (117)
-#define TARGET_NR_fsync (118)
-#define TARGET_NR_sigreturn (119)
-#define TARGET_NR_clone (120)
-#define TARGET_NR_setdomainname (121)
-#define TARGET_NR_uname (122)
-#define TARGET_NR_modify_ldt (123)
-#define TARGET_NR_adjtimex (124)
-#define TARGET_NR_mprotect (125)
-#define TARGET_NR_sigprocmask (126)
-#define TARGET_NR_create_module (127) /* removed */
-#define TARGET_NR_init_module (128)
-#define TARGET_NR_delete_module (129)
-#define TARGET_NR_get_kernel_syms (130) /* removed */
-#define TARGET_NR_quotactl (131)
-#define TARGET_NR_getpgid (132)
-#define TARGET_NR_fchdir (133)
-#define TARGET_NR_bdflush (134)
-#define TARGET_NR_sysfs (135)
-#define TARGET_NR_personality (136)
-#define TARGET_NR_afs_syscall (137) /* Syscall for Andrew File System */
-#define TARGET_NR_setfsuid (138)
-#define TARGET_NR_setfsgid (139)
-#define TARGET_NR__llseek (140)
-#define TARGET_NR_getdents (141)
-#define TARGET_NR__newselect (142)
-#define TARGET_NR_flock (143)
-#define TARGET_NR_msync (144)
-#define TARGET_NR_readv (145)
-#define TARGET_NR_writev (146)
-#define TARGET_NR_getsid (147)
-#define TARGET_NR_fdatasync (148)
-#define TARGET_NR__sysctl (149)
-#define TARGET_NR_mlock (150)
-#define TARGET_NR_munlock (151)
-#define TARGET_NR_mlockall (152)
-#define TARGET_NR_munlockall (153)
-#define TARGET_NR_sched_setparam (154)
-#define TARGET_NR_sched_getparam (155)
-#define TARGET_NR_sched_setscheduler (156)
-#define TARGET_NR_sched_getscheduler (157)
-#define TARGET_NR_sched_yield (158)
-#define TARGET_NR_sched_get_priority_max (159)
-#define TARGET_NR_sched_get_priority_min (160)
-#define TARGET_NR_sched_rr_get_interval (161)
-#define TARGET_NR_nanosleep (162)
-#define TARGET_NR_mremap (163)
-#define TARGET_NR_setresuid (164)
-#define TARGET_NR_getresuid (165)
-#define TARGET_NR_vm86 (166) /* removed */
-#define TARGET_NR_query_module (167) /* removed */
-#define TARGET_NR_poll (168)
-#define TARGET_NR_nfsservctl (169)
-#define TARGET_NR_setresgid (170)
-#define TARGET_NR_getresgid (171)
-#define TARGET_NR_prctl (172)
-#define TARGET_NR_rt_sigreturn (173)
-#define TARGET_NR_rt_sigaction (174)
-#define TARGET_NR_rt_sigprocmask (175)
-#define TARGET_NR_rt_sigpending (176)
-#define TARGET_NR_rt_sigtimedwait (177)
-#define TARGET_NR_rt_sigqueueinfo (178)
-#define TARGET_NR_rt_sigsuspend (179)
-#define TARGET_NR_pread64 (180)
-#define TARGET_NR_pwrite64 (181)
-#define TARGET_NR_chown (182)
-#define TARGET_NR_getcwd (183)
-#define TARGET_NR_capget (184)
-#define TARGET_NR_capset (185)
-#define TARGET_NR_sigaltstack (186)
-#define TARGET_NR_sendfile (187)
- /* 188 reserved */
- /* 189 reserved */
-#define TARGET_NR_vfork (190)
-#define TARGET_NR_ugetrlimit (191) /* SuS compliant getrlimit */
-#define TARGET_NR_mmap2 (192)
-#define TARGET_NR_truncate64 (193)
-#define TARGET_NR_ftruncate64 (194)
-#define TARGET_NR_stat64 (195)
-#define TARGET_NR_lstat64 (196)
-#define TARGET_NR_fstat64 (197)
-#define TARGET_NR_lchown32 (198)
-#define TARGET_NR_getuid32 (199)
-#define TARGET_NR_getgid32 (200)
-#define TARGET_NR_geteuid32 (201)
-#define TARGET_NR_getegid32 (202)
-#define TARGET_NR_setreuid32 (203)
-#define TARGET_NR_setregid32 (204)
-#define TARGET_NR_getgroups32 (205)
-#define TARGET_NR_setgroups32 (206)
-#define TARGET_NR_fchown32 (207)
-#define TARGET_NR_setresuid32 (208)
-#define TARGET_NR_getresuid32 (209)
-#define TARGET_NR_setresgid32 (210)
-#define TARGET_NR_getresgid32 (211)
-#define TARGET_NR_chown32 (212)
-#define TARGET_NR_setuid32 (213)
-#define TARGET_NR_setgid32 (214)
-#define TARGET_NR_setfsuid32 (215)
-#define TARGET_NR_setfsgid32 (216)
-#define TARGET_NR_getdents64 (217)
-#define TARGET_NR_pivot_root (218)
-#define TARGET_NR_mincore (219)
-#define TARGET_NR_madvise (220)
-#define TARGET_NR_fcntl64 (221)
- /* 222 for tux */
- /* 223 is unused */
-#define TARGET_NR_gettid (224)
-#define TARGET_NR_readahead (225)
-#define TARGET_NR_setxattr (226)
-#define TARGET_NR_lsetxattr (227)
-#define TARGET_NR_fsetxattr (228)
-#define TARGET_NR_getxattr (229)
-#define TARGET_NR_lgetxattr (230)
-#define TARGET_NR_fgetxattr (231)
-#define TARGET_NR_listxattr (232)
-#define TARGET_NR_llistxattr (233)
-#define TARGET_NR_flistxattr (234)
-#define TARGET_NR_removexattr (235)
-#define TARGET_NR_lremovexattr (236)
-#define TARGET_NR_fremovexattr (237)
-#define TARGET_NR_tkill (238)
-#define TARGET_NR_sendfile64 (239)
-#define TARGET_NR_futex (240)
-#define TARGET_NR_sched_setaffinity (241)
-#define TARGET_NR_sched_getaffinity (242)
-#define TARGET_NR_io_setup (243)
-#define TARGET_NR_io_destroy (244)
-#define TARGET_NR_io_getevents (245)
-#define TARGET_NR_io_submit (246)
-#define TARGET_NR_io_cancel (247)
-#define TARGET_NR_exit_group (248)
-#define TARGET_NR_lookup_dcookie (249)
-#define TARGET_NR_epoll_create (250)
-#define TARGET_NR_epoll_ctl (251)
-#define TARGET_NR_epoll_wait (252)
-#define TARGET_NR_remap_file_pages (253)
- /* 254 for set_thread_area */
- /* 255 for get_thread_area */
- /* 256 for set_tid_address */
-#define TARGET_NR_set_tid_address 256
-#define TARGET_NR_timer_create 257
-#define TARGET_NR_timer_settime 258
-#define TARGET_NR_timer_gettime 259
-#define TARGET_NR_timer_getoverrun 260
-#define TARGET_NR_timer_delete 261
-#define TARGET_NR_clock_settime 262
-#define TARGET_NR_clock_gettime 263
-#define TARGET_NR_clock_getres 264
-#define TARGET_NR_clock_nanosleep 265
-#define TARGET_NR_statfs64 266
-#define TARGET_NR_fstatfs64 267
-#define TARGET_NR_tgkill 268
-#define TARGET_NR_utimes 269
-#define TARGET_NR_arm_fadvise64_64 270
-#define TARGET_NR_pciconfig_iobase 271
-#define TARGET_NR_pciconfig_read 272
-#define TARGET_NR_pciconfig_write 273
-#define TARGET_NR_mq_open 274
-#define TARGET_NR_mq_unlink 275
-#define TARGET_NR_mq_timedsend 276
-#define TARGET_NR_mq_timedreceive 277
-#define TARGET_NR_mq_notify 278
-#define TARGET_NR_mq_getsetattr 279
-#define TARGET_NR_waitid 280
-#define TARGET_NR_socket 281
-#define TARGET_NR_bind 282
-#define TARGET_NR_connect 283
-#define TARGET_NR_listen 284
-#define TARGET_NR_accept 285
-#define TARGET_NR_getsockname 286
-#define TARGET_NR_getpeername 287
-#define TARGET_NR_socketpair 288
-#define TARGET_NR_send 289
-#define TARGET_NR_sendto 290
-#define TARGET_NR_recv 291
-#define TARGET_NR_recvfrom 292
-#define TARGET_NR_shutdown 293
-#define TARGET_NR_setsockopt 294
-#define TARGET_NR_getsockopt 295
-#define TARGET_NR_sendmsg 296
-#define TARGET_NR_recvmsg 297
-#define TARGET_NR_semop 298
-#define TARGET_NR_semget 299
-#define TARGET_NR_semctl 300
-#define TARGET_NR_msgsnd 301
-#define TARGET_NR_msgrcv 302
-#define TARGET_NR_msgget 303
-#define TARGET_NR_msgctl 304
-#define TARGET_NR_shmat 305
-#define TARGET_NR_shmdt 306
-#define TARGET_NR_shmget 307
-#define TARGET_NR_shmctl 308
-#define TARGET_NR_add_key 309
-#define TARGET_NR_request_key 310
-#define TARGET_NR_keyctl 311
-#define TARGET_NR_semtimedop 312
-#define TARGET_NR_vserver 313
-#define TARGET_NR_ioprio_set 314
-#define TARGET_NR_ioprio_get 315
-#define TARGET_NR_inotify_init 316
-#define TARGET_NR_inotify_add_watch 317
-#define TARGET_NR_inotify_rm_watch 318
-#define TARGET_NR_mbind 319
-#define TARGET_NR_get_mempolicy 320
-#define TARGET_NR_set_mempolicy 321
-#define TARGET_NR_openat (322)
-#define TARGET_NR_mkdirat (323)
-#define TARGET_NR_mknodat (324)
-#define TARGET_NR_fchownat (325)
-#define TARGET_NR_futimesat (326)
-#define TARGET_NR_fstatat64 (327)
-#define TARGET_NR_unlinkat (328)
-#define TARGET_NR_renameat (329)
-#define TARGET_NR_linkat (330)
-#define TARGET_NR_symlinkat (331)
-#define TARGET_NR_readlinkat (332)
-#define TARGET_NR_fchmodat (333)
-#define TARGET_NR_faccessat (334)
-#define TARGET_NR_pselect6 (335)
-#define TARGET_NR_ppoll (336)
-#define TARGET_NR_unshare (337)
-#define TARGET_NR_set_robust_list (338)
-#define TARGET_NR_get_robust_list (339)
-#define TARGET_NR_splice (340)
-#define TARGET_NR_arm_sync_file_range (341)
-#define TARGET_NR_sync_file_range2 TARGET_NR_arm_sync_file_range
-#define TARGET_NR_tee (342)
-#define TARGET_NR_vmsplice (343)
-#define TARGET_NR_move_pages (344)
-#define TARGET_NR_getcpu (345)
-#define TARGET_NR_epoll_pwait (346)
-#define TARGET_NR_kexec_load (347)
-#define TARGET_NR_utimensat (348)
-#define TARGET_NR_signalfd (349)
-#define TARGET_NR_timerfd_create (350)
-#define TARGET_NR_eventfd (351)
-#define TARGET_NR_fallocate (352)
-#define TARGET_NR_timerfd_settime (353)
-#define TARGET_NR_timerfd_gettime (354)
-#define TARGET_NR_signalfd4 (355)
-#define TARGET_NR_eventfd2 (356)
-#define TARGET_NR_epoll_create1 (357)
-#define TARGET_NR_dup3 (358)
-#define TARGET_NR_pipe2 (359)
-#define TARGET_NR_inotify_init1 (360)
-#define TARGET_NR_preadv (361)
-#define TARGET_NR_pwritev (362)
-#define TARGET_NR_rt_tgsigqueueinfo (363)
-#define TARGET_NR_perf_event_open (364)
-#define TARGET_NR_recvmmsg (365)
-#define TARGET_NR_accept4 (366)
-#define TARGET_NR_fanotify_init (367)
-#define TARGET_NR_fanotify_mark (368)
-#define TARGET_NR_prlimit64 (369)
-#define TARGET_NR_name_to_handle_at (370)
-#define TARGET_NR_open_by_handle_at (371)
-#define TARGET_NR_clock_adjtime (372)
-#define TARGET_NR_syncfs (373)
-#define TARGET_NR_sendmmsg (374)
-#define TARGET_NR_setns (375)
-#define TARGET_NR_process_vm_readv (376)
-#define TARGET_NR_process_vm_writev (377)
-#define TARGET_NR_kcmp (378)
-#define TARGET_NR_finit_module (379)
-
-#define TARGET_NR_sched_setattr (380)
-#define TARGET_NR_sched_getattr (381)
-#define TARGET_NR_renameat2 (382)
-#define TARGET_NR_seccomp (383)
-#define TARGET_NR_getrandom (384)
-#define TARGET_NR_memfd_create (385)
-#define TARGET_NR_bpf (386)
-#define TARGET_NR_execveat (387)
-#define TARGET_NR_userfaultfd (388)
-#define TARGET_NR_membarrier (389)
-#define TARGET_NR_mlock2 (390)
diff --git a/qemu/linux-user/arm/target_cpu.h b/qemu/linux-user/arm/target_cpu.h
deleted file mode 100644
index 6832262e3..000000000
--- a/qemu/linux-user/arm/target_cpu.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * ARM specific CPU ABI and functions for linux-user
- *
- * Copyright (c) 2003 Fabrice Bellard
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-#ifndef TARGET_CPU_H
-#define TARGET_CPU_H
-
-static inline void cpu_clone_regs(CPUARMState *env, target_ulong newsp)
-{
- if (newsp) {
- env->regs[13] = newsp;
- }
- env->regs[0] = 0;
-}
-
-static inline void cpu_set_tls(CPUARMState *env, target_ulong newtls)
-{
- if (access_secure_reg(env)) {
- env->cp15.tpidruro_s = newtls;
- } else {
- env->cp15.tpidrro_el[0] = newtls;
- }
-}
-
-static inline target_ulong cpu_get_tls(CPUARMState *env)
-{
- if (access_secure_reg(env)) {
- return env->cp15.tpidruro_s;
- } else {
- return env->cp15.tpidrro_el[0];
- }
-}
-
-#endif
diff --git a/qemu/linux-user/arm/target_signal.h b/qemu/linux-user/arm/target_signal.h
deleted file mode 100644
index 2b3281312..000000000
--- a/qemu/linux-user/arm/target_signal.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
-
-#include "cpu.h"
-
-/* this struct defines a stack used during syscall handling */
-
-typedef struct target_sigaltstack {
- abi_ulong ss_sp;
- abi_long ss_flags;
- abi_ulong ss_size;
-} target_stack_t;
-
-
-/*
- * sigaltstack controls
- */
-#define TARGET_SS_ONSTACK 1
-#define TARGET_SS_DISABLE 2
-
-#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_SIGSTKSZ 8192
-
-static inline abi_ulong get_sp_from_cpustate(CPUARMState *state)
-{
- return state->regs[13];
-}
-
-#endif /* TARGET_SIGNAL_H */
diff --git a/qemu/linux-user/arm/target_structs.h b/qemu/linux-user/arm/target_structs.h
deleted file mode 100644
index f3c85d4e1..000000000
--- a/qemu/linux-user/arm/target_structs.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * ARM specific structures for linux-user
- *
- * Copyright (c) 2013 Fabrice Bellard
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-#ifndef TARGET_STRUCTS_H
-#define TARGET_STRUCTS_H
-
-struct target_ipc_perm {
- abi_int __key; /* Key. */
- abi_uint uid; /* Owner's user ID. */
- abi_uint gid; /* Owner's group ID. */
- abi_uint cuid; /* Creator's user ID. */
- abi_uint cgid; /* Creator's group ID. */
- abi_ushort mode; /* Read/write permission. */
- abi_ushort __pad1;
- abi_ushort __seq; /* Sequence number. */
- abi_ushort __pad2;
- abi_ulong __unused1;
- abi_ulong __unused2;
-};
-
-struct target_shmid_ds {
- struct target_ipc_perm shm_perm; /* operation permission struct */
- abi_long shm_segsz; /* size of segment in bytes */
- abi_ulong shm_atime; /* time of last shmat() */
- abi_ulong __unused1;
- abi_ulong shm_dtime; /* time of last shmdt() */
- abi_ulong __unused2;
- abi_ulong shm_ctime; /* time of last change by shmctl() */
- abi_ulong __unused3;
- abi_int shm_cpid; /* pid of creator */
- abi_int shm_lpid; /* pid of last shmop */
- abi_ulong shm_nattch; /* number of current attaches */
- abi_ulong __unused4;
- abi_ulong __unused5;
-};
-
-#endif
diff --git a/qemu/linux-user/arm/target_syscall.h b/qemu/linux-user/arm/target_syscall.h
deleted file mode 100644
index ea863db0b..000000000
--- a/qemu/linux-user/arm/target_syscall.h
+++ /dev/null
@@ -1,54 +0,0 @@
-#ifndef TARGET_SYSCALL_H
-#define TARGET_SYSCALL_H
-
-/* this struct defines the way the registers are stored on the
- stack during a system call. */
-
-struct target_pt_regs {
- abi_long uregs[18];
-};
-
-#define ARM_cpsr uregs[16]
-#define ARM_pc uregs[15]
-#define ARM_lr uregs[14]
-#define ARM_sp uregs[13]
-#define ARM_ip uregs[12]
-#define ARM_fp uregs[11]
-#define ARM_r10 uregs[10]
-#define ARM_r9 uregs[9]
-#define ARM_r8 uregs[8]
-#define ARM_r7 uregs[7]
-#define ARM_r6 uregs[6]
-#define ARM_r5 uregs[5]
-#define ARM_r4 uregs[4]
-#define ARM_r3 uregs[3]
-#define ARM_r2 uregs[2]
-#define ARM_r1 uregs[1]
-#define ARM_r0 uregs[0]
-#define ARM_ORIG_r0 uregs[17]
-
-#define ARM_SYSCALL_BASE 0x900000
-#define ARM_THUMB_SYSCALL 0
-
-#define ARM_NR_BASE 0xf0000
-#define ARM_NR_breakpoint (ARM_NR_BASE + 1)
-#define ARM_NR_cacheflush (ARM_NR_BASE + 2)
-#define ARM_NR_set_tls (ARM_NR_BASE + 5)
-
-#define ARM_NR_semihosting 0x123456
-#define ARM_NR_thumb_semihosting 0xAB
-
-#if defined(TARGET_WORDS_BIGENDIAN)
-#define UNAME_MACHINE "armv5teb"
-#else
-#define UNAME_MACHINE "armv5tel"
-#endif
-#define UNAME_MINIMUM_RELEASE "2.6.32"
-
-#define TARGET_CLONE_BACKWARDS
-
-#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
-
-#endif /* TARGET_SYSCALL_H */
diff --git a/qemu/linux-user/arm/termbits.h b/qemu/linux-user/arm/termbits.h
deleted file mode 100644
index 7772df175..000000000
--- a/qemu/linux-user/arm/termbits.h
+++ /dev/null
@@ -1,216 +0,0 @@
-/* from asm/termbits.h */
-/* NOTE: exactly the same as i386 */
-
-#define TARGET_NCCS 19
-
-struct target_termios {
- unsigned int c_iflag; /* input mode flags */
- unsigned int c_oflag; /* output mode flags */
- unsigned int c_cflag; /* control mode flags */
- unsigned int c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[TARGET_NCCS]; /* control characters */
-};
-
-/* c_iflag bits */
-#define TARGET_IGNBRK 0000001
-#define TARGET_BRKINT 0000002
-#define TARGET_IGNPAR 0000004
-#define TARGET_PARMRK 0000010
-#define TARGET_INPCK 0000020
-#define TARGET_ISTRIP 0000040
-#define TARGET_INLCR 0000100
-#define TARGET_IGNCR 0000200
-#define TARGET_ICRNL 0000400
-#define TARGET_IUCLC 0001000
-#define TARGET_IXON 0002000
-#define TARGET_IXANY 0004000
-#define TARGET_IXOFF 0010000
-#define TARGET_IMAXBEL 0020000
-#define TARGET_IUTF8 0040000
-
-/* c_oflag bits */
-#define TARGET_OPOST 0000001
-#define TARGET_OLCUC 0000002
-#define TARGET_ONLCR 0000004
-#define TARGET_OCRNL 0000010
-#define TARGET_ONOCR 0000020
-#define TARGET_ONLRET 0000040
-#define TARGET_OFILL 0000100
-#define TARGET_OFDEL 0000200
-#define TARGET_NLDLY 0000400
-#define TARGET_NL0 0000000
-#define TARGET_NL1 0000400
-#define TARGET_CRDLY 0003000
-#define TARGET_CR0 0000000
-#define TARGET_CR1 0001000
-#define TARGET_CR2 0002000
-#define TARGET_CR3 0003000
-#define TARGET_TABDLY 0014000
-#define TARGET_TAB0 0000000
-#define TARGET_TAB1 0004000
-#define TARGET_TAB2 0010000
-#define TARGET_TAB3 0014000
-#define TARGET_XTABS 0014000
-#define TARGET_BSDLY 0020000
-#define TARGET_BS0 0000000
-#define TARGET_BS1 0020000
-#define TARGET_VTDLY 0040000
-#define TARGET_VT0 0000000
-#define TARGET_VT1 0040000
-#define TARGET_FFDLY 0100000
-#define TARGET_FF0 0000000
-#define TARGET_FF1 0100000
-
-/* c_cflag bit meaning */
-#define TARGET_CBAUD 0010017
-#define TARGET_B0 0000000 /* hang up */
-#define TARGET_B50 0000001
-#define TARGET_B75 0000002
-#define TARGET_B110 0000003
-#define TARGET_B134 0000004
-#define TARGET_B150 0000005
-#define TARGET_B200 0000006
-#define TARGET_B300 0000007
-#define TARGET_B600 0000010
-#define TARGET_B1200 0000011
-#define TARGET_B1800 0000012
-#define TARGET_B2400 0000013
-#define TARGET_B4800 0000014
-#define TARGET_B9600 0000015
-#define TARGET_B19200 0000016
-#define TARGET_B38400 0000017
-#define TARGET_EXTA B19200
-#define TARGET_EXTB B38400
-#define TARGET_CSIZE 0000060
-#define TARGET_CS5 0000000
-#define TARGET_CS6 0000020
-#define TARGET_CS7 0000040
-#define TARGET_CS8 0000060
-#define TARGET_CSTOPB 0000100
-#define TARGET_CREAD 0000200
-#define TARGET_PARENB 0000400
-#define TARGET_PARODD 0001000
-#define TARGET_HUPCL 0002000
-#define TARGET_CLOCAL 0004000
-#define TARGET_CBAUDEX 0010000
-#define TARGET_B57600 0010001
-#define TARGET_B115200 0010002
-#define TARGET_B230400 0010003
-#define TARGET_B460800 0010004
-#define TARGET_CIBAUD 002003600000 /* input baud rate (not used) */
-#define TARGET_CMSPAR 010000000000 /* mark or space (stick) parity */
-#define TARGET_CRTSCTS 020000000000 /* flow control */
-
-/* c_lflag bits */
-#define TARGET_ISIG 0000001
-#define TARGET_ICANON 0000002
-#define TARGET_XCASE 0000004
-#define TARGET_ECHO 0000010
-#define TARGET_ECHOE 0000020
-#define TARGET_ECHOK 0000040
-#define TARGET_ECHONL 0000100
-#define TARGET_NOFLSH 0000200
-#define TARGET_TOSTOP 0000400
-#define TARGET_ECHOCTL 0001000
-#define TARGET_ECHOPRT 0002000
-#define TARGET_ECHOKE 0004000
-#define TARGET_FLUSHO 0010000
-#define TARGET_PENDIN 0040000
-#define TARGET_IEXTEN 0100000
-
-/* c_cc character offsets */
-#define TARGET_VINTR 0
-#define TARGET_VQUIT 1
-#define TARGET_VERASE 2
-#define TARGET_VKILL 3
-#define TARGET_VEOF 4
-#define TARGET_VTIME 5
-#define TARGET_VMIN 6
-#define TARGET_VSWTC 7
-#define TARGET_VSTART 8
-#define TARGET_VSTOP 9
-#define TARGET_VSUSP 10
-#define TARGET_VEOL 11
-#define TARGET_VREPRINT 12
-#define TARGET_VDISCARD 13
-#define TARGET_VWERASE 14
-#define TARGET_VLNEXT 15
-#define TARGET_VEOL2 16
-
-/* ioctls */
-
-#define TARGET_TCGETS 0x5401
-#define TARGET_TCSETS 0x5402
-#define TARGET_TCSETSW 0x5403
-#define TARGET_TCSETSF 0x5404
-#define TARGET_TCGETA 0x5405
-#define TARGET_TCSETA 0x5406
-#define TARGET_TCSETAW 0x5407
-#define TARGET_TCSETAF 0x5408
-#define TARGET_TCSBRK 0x5409
-#define TARGET_TCXONC 0x540A
-#define TARGET_TCFLSH 0x540B
-
-#define TARGET_TIOCEXCL 0x540C
-#define TARGET_TIOCNXCL 0x540D
-#define TARGET_TIOCSCTTY 0x540E
-#define TARGET_TIOCGPGRP 0x540F
-#define TARGET_TIOCSPGRP 0x5410
-#define TARGET_TIOCOUTQ 0x5411
-#define TARGET_TIOCSTI 0x5412
-#define TARGET_TIOCGWINSZ 0x5413
-#define TARGET_TIOCSWINSZ 0x5414
-#define TARGET_TIOCMGET 0x5415
-#define TARGET_TIOCMBIS 0x5416
-#define TARGET_TIOCMBIC 0x5417
-#define TARGET_TIOCMSET 0x5418
-#define TARGET_TIOCGSOFTCAR 0x5419
-#define TARGET_TIOCSSOFTCAR 0x541A
-#define TARGET_FIONREAD 0x541B
-#define TARGET_TIOCINQ TARGET_FIONREAD
-#define TARGET_TIOCLINUX 0x541C
-#define TARGET_TIOCCONS 0x541D
-#define TARGET_TIOCGSERIAL 0x541E
-#define TARGET_TIOCSSERIAL 0x541F
-#define TARGET_TIOCPKT 0x5420
-#define TARGET_FIONBIO 0x5421
-#define TARGET_TIOCNOTTY 0x5422
-#define TARGET_TIOCSETD 0x5423
-#define TARGET_TIOCGETD 0x5424
-#define TARGET_TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */
-#define TARGET_TIOCTTYGSTRUCT 0x5426 /* For debugging only */
-#define TARGET_TIOCSBRK 0x5427 /* BSD compatibility */
-#define TARGET_TIOCCBRK 0x5428 /* BSD compatibility */
-#define TARGET_TIOCGSID 0x5429 /* Return the session ID of FD */
-#define TARGET_TIOCGPTN TARGET_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
-#define TARGET_TIOCSPTLCK TARGET_IOW('T',0x31, int) /* Lock/unlock Pty */
-
-#define TARGET_FIONCLEX 0x5450 /* these numbers need to be adjusted. */
-#define TARGET_FIOCLEX 0x5451
-#define TARGET_FIOASYNC 0x5452
-#define TARGET_TIOCSERCONFIG 0x5453
-#define TARGET_TIOCSERGWILD 0x5454
-#define TARGET_TIOCSERSWILD 0x5455
-#define TARGET_TIOCGLCKTRMIOS 0x5456
-#define TARGET_TIOCSLCKTRMIOS 0x5457
-#define TARGET_TIOCSERGSTRUCT 0x5458 /* For debugging only */
-#define TARGET_TIOCSERGETLSR 0x5459 /* Get line status register */
-#define TARGET_TIOCSERGETMULTI 0x545A /* Get multiport config */
-#define TARGET_TIOCSERSETMULTI 0x545B /* Set multiport config */
-
-#define TARGET_TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
-#define TARGET_TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TARGET_TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TARGET_TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
-
-/* Used for packet mode */
-#define TARGET_TIOCPKT_DATA 0
-#define TARGET_TIOCPKT_FLUSHREAD 1
-#define TARGET_TIOCPKT_FLUSHWRITE 2
-#define TARGET_TIOCPKT_STOP 4
-#define TARGET_TIOCPKT_START 8
-#define TARGET_TIOCPKT_NOSTOP 16
-#define TARGET_TIOCPKT_DOSTOP 32
-
-#define TARGET_TIOCSER_TEMT 0x01 /* Transmitter physically empty */