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Added x87_timings.c/h missing from rev 1492.

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This commit is contained in:
SarahW 2020-01-25 08:14:27 +00:00
commit 10f98a85b4
5 changed files with 368 additions and 3 deletions
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2
src/Makefile.am
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@ -49,7 +49,7 @@ vid_incolor.c vid_mda.c vid_mga.c vid_olivetti_m24.c vid_oti037.c vid_oti067.c v
vid_pc1640.c vid_pcjr.c vid_pgc.c vid_ps1_svga.c vid_s3.c vid_s3_virge.c vid_sdac_ramdac.c vid_sigma.c \
vid_stg_ramdac.c vid_svga.c vid_svga_render.c vid_t1000.c vid_t3100e.c vid_tandy.c vid_tandysl.c vid_tgui9440.c \
vid_tkd8001_ramdac.c vid_tvga.c vid_unk_ramdac.c vid_vga.c vid_voodoo.c video.c wd76c10.c vid_wy700.c vt82c586b.c \
w83877tf.c x86seg.c x87.c xi8088.c xtide.c sound_dbopl.cc sound_resid.cc
w83877tf.c x86seg.c x87.c x87_timings.c xi8088.c xtide.c sound_dbopl.cc sound_resid.cc
# DOSBox
pcem_SOURCES += dosbox/cdrom_image.cpp dosbox/dbopl.cpp dosbox/nukedopl.cpp dosbox/vid_cga_comp.c

2
src/Makefile.mingw-wx-sdl2
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@ -37,7 +37,7 @@ OBJ = 386.o 386_common.o 386_dynarec.o 386_dynarec_ops.o 808x.o 82091aa.o acc203
vid_pcjr.o vid_pgc.o vid_ps1_svga.o vid_s3.o vid_s3_virge.o vid_sdac_ramdac.o vid_sigma.o vid_stg_ramdac.o vid_svga.o \
vid_svga_render.o vid_t1000.o vid_t3100e.o vid_tandy.o vid_tandysl.o vid_tgui9440.o \
vid_tkd8001_ramdac.o vid_tvga.o vid_unk_ramdac.o vid_vga.o vid_voodoo.o vid_wy700.o video.o \
vt82c586b.o w83877tf.o wd76c10.o x86seg.o x87.o xi8088.c xtide.o win-midi.o wx-main.o \
vt82c586b.o w83877tf.o wd76c10.o x86seg.o x87.o x87_timings.o xi8088.c xtide.o win-midi.o wx-main.o \
wx-config_sel.o wx-dialogbox.o wx-utils.o wx-app.o wx-sdl2-joystick.o wx-sdl2-mouse.o \
wx-sdl2-keyboard.o wx-sdl2-video.o wx-sdl2.o wx-config.o wx-deviceconfig.o wx-status.o \
wx-sdl2-status.o wx-resources.o wx-thread.o wx-common.o wx-sdl2-display-win.o \

2
src/Makefile.mingw-wx-sdl2-network
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@ -37,7 +37,7 @@ OBJ = 386.o 386_common.o 386_dynarec.o 386_dynarec_ops.o 808x.o 82091aa.o acc203
vid_pcjr.o vid_pgc.o vid_ps1_svga.o vid_s3.o vid_s3_virge.o vid_sdac_ramdac.o vid_sigma.o vid_stg_ramdac.o vid_svga.o \
vid_svga_render.o vid_t1000.o vid_t3100e.o vid_tandy.o vid_tandysl.o vid_tgui9440.o \
vid_tkd8001_ramdac.o vid_tvga.o vid_unk_ramdac.o vid_vga.o vid_voodoo.o vid_wy700.o video.o \
vt82c586b.o w83877tf.o wd76c10.o x86seg.o x87.o xi8088.c xtide.o win-midi.o wx-main.o \
vt82c586b.o w83877tf.o wd76c10.o x86seg.o x87.o x87_timings.o xi8088.c xtide.o win-midi.o wx-main.o \
wx-config_sel.o wx-dialogbox.o wx-hostconfig.o wx-utils.o wx-app.o wx-sdl2-joystick.o wx-sdl2-mouse.o \
wx-sdl2-keyboard.o wx-sdl2-video.o wx-sdl2.o wx-config.o wx-deviceconfig.o wx-status.o \
wx-sdl2-status.o wx-resources.o wx-thread.o wx-common.o wx-sdl2-display-win.o \

309
src/x87_timings.c Normal file
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@ -0,0 +1,309 @@
#include "ibm.h"
#include "x87_timings.h"
x87_timings_t x87_timings;
const x87_timings_t x87_timings_8087 =
{
.f2xm1 = (310 + 630) / 2,
.fabs = (10 + 17) / 2,
.fadd = (70 + 100) / 2,
.fadd_32 = (90 + 120) / 2,
.fadd_64 = (95 + 125) / 2,
.fbld = (290 + 310) / 2,
.fbstp = (520 + 540) / 2,
.fchs = (10 + 17) / 2,
.fclex = (2 + 8) / 2,
.fcom = (40 + 50) / 2,
.fcom_32 = (60 + 70) / 2,
.fcom_64 = (65 + 75) / 2,
.fcos = 0, /*387+*/
.fincdecstp = (6 + 12) / 2,
.fdisi_eni = (6 + 12) / 2,
.fdiv = (193 + 203) / 2,
.fdiv_32 = (215 + 225) / 2,
.fdiv_64 = (220 + 230) / 2,
.ffree = (9 + 16) / 2,
.fadd_i16 = (102 + 137) / 2,
.fadd_i32 = (108 + 143) / 2,
.fcom_i16 = (72 + 86) / 2,
.fcom_i32 = (78 + 91) / 2,
.fdiv_i16 = (224 + 238) / 2,
.fdiv_i32 = (230 + 243) / 2,
.fild_16 = (46 + 54) / 2,
.fild_32 = (50 + 60) / 2,
.fild_64 = (60 + 68) / 2,
.fmul_i16 = (124 + 138) / 2,
.fmul_i32 = (130 + 144) / 2,
.finit = (2 + 8) / 2,
.fist_16 = (80 + 90) / 2,
.fist_32 = (82 + 92) / 2,
.fist_64 = (94 + 105) / 2,
.fld = (17 + 22) / 2,
.fld_32 = (38 + 56) / 2,
.fld_64 = (40 + 60) / 2,
.fld_80 = (53 + 65) / 2,
.fld_z1 = (11 + 21) / 2,
.fld_const = (15 + 24) / 2,
.fldcw = (7 + 14) / 2,
.fldenv = (35 + 45) / 2,
.fmul = (90 + 145) / 2,
.fmul_32 = (110 + 125) / 2,
.fmul_64 = (154 + 168) / 2,
.fnop = (10 + 16) / 2,
.fpatan = (250 + 800) / 2,
.fprem = (15 + 190) / 2,
.fprem1 = 0, /*387+*/
.fptan = (30 + 540) / 2,
.frndint = (16 + 50) / 2,
.frstor = (197 + 207) / 2,
.fsave = (197 + 207) / 2,
.fscale = (32 + 38) / 2,
.fsetpm = 0, /*287+*/
.fsin_cos = 0, /*387+*/
.fsincos = 0, /*387+*/
.fsqrt = (180 + 186) / 2,
.fst = (15 + 22) / 2,
.fst_32 = (84 + 90) / 2,
.fst_64 = (96 + 104) / 2,
.fst_80 = (52 + 58) / 2,
.fstcw_sw = (12 + 18) / 2,
.fstenv = (40 + 50) / 2,
.ftst = (38 + 48) / 2,
.fucom = 0, /*387+*/
.fwait = 4,
.fxam = (12 + 23) / 2,
.fxch = (10 + 15) / 2,
.fxtract = (27 + 55) / 2,
.fyl2x = (900 + 1100) / 2,
.fyl2xp1 = (700 + 1000) / 2
};
/*Mostly the same as 8087*/
const x87_timings_t x87_timings_287 =
{
.f2xm1 = (310 + 630) / 2,
.fabs = (10 + 17) / 2,
.fadd = (70 + 100) / 2,
.fadd_32 = (90 + 120) / 2,
.fadd_64 = (95 + 125) / 2,
.fbld = (290 + 310) / 2,
.fbstp = (520 + 540) / 2,
.fchs = (10 + 17) / 2,
.fclex = (2 + 8) / 2,
.fcom = (40 + 50) / 2,
.fcom_32 = (60 + 70) / 2,
.fcom_64 = (65 + 75) / 2,
.fcos = 0, /*387+*/
.fincdecstp = (6 + 12) / 2,
.fdisi_eni = 2,
.fdiv = (193 + 203) / 2,
.fdiv_32 = (215 + 225) / 2,
.fdiv_64 = (220 + 230) / 2,
.ffree = (9 + 16) / 2,
.fadd_i16 = (102 + 137) / 2,
.fadd_i32 = (108 + 143) / 2,
.fcom_i16 = (72 + 86) / 2,
.fcom_i32 = (78 + 91) / 2,
.fdiv_i16 = (224 + 238) / 2,
.fdiv_i32 = (230 + 243) / 2,
.fild_16 = (46 + 54) / 2,
.fild_32 = (50 + 60) / 2,
.fild_64 = (60 + 68) / 2,
.fmul_i16 = (124 + 138) / 2,
.fmul_i32 = (130 + 144) / 2,
.finit = (2 + 8) / 2,
.fist_16 = (80 + 90) / 2,
.fist_32 = (82 + 92) / 2,
.fist_64 = (94 + 105) / 2,
.fld = (17 + 22) / 2,
.fld_32 = (38 + 56) / 2,
.fld_64 = (40 + 60) / 2,
.fld_80 = (53 + 65) / 2,
.fld_z1 = (11 + 21) / 2,
.fld_const = (15 + 24) / 2,
.fldcw = (7 + 14) / 2,
.fldenv = (35 + 45) / 2,
.fmul = (90 + 145) / 2,
.fmul_32 = (110 + 125) / 2,
.fmul_64 = (154 + 168) / 2,
.fnop = (10 + 16) / 2,
.fpatan = (250 + 800) / 2,
.fprem = (15 + 190) / 2,
.fprem1 = 0, /*387+*/
.fptan = (30 + 540) / 2,
.frndint = (16 + 50) / 2,
.frstor = (197 + 207) / 2,
.fsave = (197 + 207) / 2,
.fscale = (32 + 38) / 2,
.fsetpm = (2 + 8) / 2, /*287+*/
.fsin_cos = 0, /*387+*/
.fsincos = 0, /*387+*/
.fsqrt = (180 + 186) / 2,
.fst = (15 + 22) / 2,
.fst_32 = (84 + 90) / 2,
.fst_64 = (96 + 104) / 2,
.fst_80 = (52 + 58) / 2,
.fstcw_sw = (12 + 18) / 2,
.fstenv = (40 + 50) / 2,
.ftst = (38 + 48) / 2,
.fucom = 0, /*387+*/
.fwait = 3,
.fxam = (12 + 23) / 2,
.fxch = (10 + 15) / 2,
.fxtract = (27 + 55) / 2,
.fyl2x = (900 + 1100) / 2,
.fyl2xp1 = (700 + 1000) / 2
};
const x87_timings_t x87_timings_387 =
{
.f2xm1 = (211 + 476) / 2,
.fabs = 22,
.fadd = (23 + 34) / 2,
.fadd_32 = (24 + 32) / 2,
.fadd_64 = (29 + 37) / 2,
.fbld = (266 + 275) / 2,
.fbstp = (512 + 534) / 2,
.fchs = (24 + 25) / 2,
.fclex = 11,
.fcom = 24,
.fcom_32 = 26,
.fcom_64 = 31,
.fcos = (122 + 772) / 2,
.fincdecstp = 22,
.fdisi_eni = 2,
.fdiv = (88 + 91) / 2,
.fdiv_32 = 89,
.fdiv_64 = 94,
.ffree = 18,
.fadd_i16 = (71 + 85) / 2,
.fadd_i32 = (57 + 72) / 2,
.fcom_i16 = (71 + 75) / 2,
.fcom_i32 = (56 + 63) / 2,
.fdiv_i16 = (136 + 140) / 2,
.fdiv_i32 = (120 + 127) / 2,
.fild_16 = (61 + 65) / 2,
.fild_32 = (45 + 52) / 2,
.fild_64 = (56 + 67) / 2,
.fmul_i16 = (76 + 87) / 2,
.fmul_i32 = (61 + 82) / 2,
.finit = 33,
.fist_16 = (82 + 95) / 2,
.fist_32 = (79 + 93) / 2,
.fist_64 = (80 + 97) / 2,
.fld = 14,
.fld_32 = 20,
.fld_64 = 25,
.fld_80 = 44,
.fld_z1 = (20 + 24) / 2,
.fld_const = 40,
.fldcw = 19,
.fldenv = 71,
.fmul = (29 + 57) / 2,
.fmul_32 = (27 + 35) / 2,
.fmul_64 = (32 + 57) / 2,
.fnop = 12,
.fpatan = (314 + 487) / 2,
.fprem = (74 + 155) / 2,
.fprem1 = (95 + 185) / 2,
.fptan = (191 + 497) / 2,
.frndint = (66 + 80) / 2,
.frstor = 308,
.fsave = 375,
.fscale = (67 + 86) / 2,
.fsetpm = 12,
.fsin_cos = (122 + 771) / 2,
.fsincos = (194 + 809) / 2,
.fsqrt = (122 + 129) / 2,
.fst = 11,
.fst_32 = 44,
.fst_64 = 45,
.fst_80 = 53,
.fstcw_sw = 15,
.fstenv = 103,
.ftst = 28,
.fucom = 24,
.fwait = 6,
.fxam = (30 + 38) / 2,
.fxch = 18,
.fxtract = (70 + 76) / 2,
.fyl2x = (120 + 538) / 2,
.fyl2xp1 = (257 + 547) / 2
};
const x87_timings_t x87_timings_486 =
{
.f2xm1 = (140 + 270) / 2,
.fabs = 3,
.fadd = (8 + 20) / 2,
.fadd_32 = (8 + 20) / 2,
.fadd_64 = (8 + 20) / 2,
.fbld = (70 + 103) / 2,
.fbstp = (172 + 176) / 2,
.fchs = 6,
.fclex = 7,
.fcom = 4,
.fcom_32 = 4,
.fcom_64 = 4,
.fcos = (257 + 354) / 2,
.fincdecstp = 3,
.fdisi_eni = 3,
.fdiv = 73,
.fdiv_32 = 73,
.fdiv_64 = 73,
.ffree = 3,
.fadd_i16 = (20 + 35) / 2,
.fadd_i32 = (19 + 32) / 2,
.fcom_i16 = (16 + 20) / 2,
.fcom_i32 = (15 + 17) / 2,
.fdiv_i16 = (85 + 89) / 2,
.fdiv_i32 = (84 + 86) / 2,
.fild_16 = (13 + 16) / 2,
.fild_32 = (9 + 12) / 2,
.fild_64 = (10 + 18) / 2,
.fmul_i16 = (23 + 27) / 2,
.fmul_i32 = (22 + 24) / 2,
.finit = 17,
.fist_16 = (29 + 34) / 2,
.fist_32 = (28 + 34) / 2,
.fist_64 = (29 + 34) / 2,
.fld = 4,
.fld_32 = 3,
.fld_64 = 3,
.fld_80 = 6,
.fld_z1 = 4,
.fld_const = 8,
.fldcw = 4,
.fldenv = 34,
.fmul = 16,
.fmul_32 = 11,
.fmul_64 = 14,
.fnop = 3,
.fpatan = (218 + 303) / 2,
.fprem = (70 + 138) / 2,
.fprem1 = (72 + 167) / 2,
.fptan = (200 + 273) / 2,
.frndint = (21 + 30) / 2,
.frstor = 120,
.fsave = 143,
.fscale = (30 + 32) / 2,
.fsetpm = 3,
.fsin_cos = (257 + 354) / 2,
.fsincos = (292 + 365) / 2,
.fsqrt = (83 + 87) / 2,
.fst = 3,
.fst_32 = 7,
.fst_64 = 8,
.fst_80 = 6,
.fstcw_sw = 3,
.fstenv = 56,
.ftst = 4,
.fucom = 4,
.fwait = (1 + 3) / 2,
.fxam = 8,
.fxch = 4,
.fxtract = (16 + 20) / 2,
.fyl2x = (196 + 329) / 2,
.fyl2xp1 = (171 + 326) / 2
};

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src/x87_timings.h Normal file
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typedef struct
{
int f2xm1;
int fabs;
int fadd, fadd_32, fadd_64;
int fbld;
int fbstp;
int fchs;
int fclex;
int fcom, fcom_32, fcom_64;
int fcos;
int fincdecstp;
int fdisi_eni;
int fdiv, fdiv_32, fdiv_64;
int ffree;
int fadd_i16, fadd_i32;
int fcom_i16, fcom_i32;
int fdiv_i16, fdiv_i32;
int fild_16, fild_32, fild_64;
int fmul_i16, fmul_i32;
int finit;
int fist_16, fist_32, fist_64;
int fld, fld_32, fld_64, fld_80;
int fld_z1, fld_const;
int fldcw;
int fldenv;
int fmul, fmul_32, fmul_64;
int fnop;
int fpatan;
int fprem, fprem1;
int fptan;
int frndint;
int frstor;
int fsave;
int fscale;
int fsetpm;
int fsin_cos, fsincos;
int fsqrt;
int fst, fst_32, fst_64, fst_80;
int fstcw_sw;
int fstenv;
int ftst;
int fucom;
int fwait;
int fxam;
int fxch;
int fxtract;
int fyl2x, fyl2xp1;
} x87_timings_t;
extern const x87_timings_t x87_timings_8087;
extern const x87_timings_t x87_timings_287;
extern const x87_timings_t x87_timings_387;
extern const x87_timings_t x87_timings_486;
extern x87_timings_t x87_timings;