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DynASM/PPC: Add missing PPC64 instructions and various extensions.

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Contributed by Caio Souza Oliveira.
This commit is contained in:
Mike Pall 2015-01-14 21:40:24 +01:00
parent 3f19b34242
commit 3e1703895a
2 changed files with 592 additions and 6 deletions
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2
dynasm/dasm_ppc.h
View File

@ -1,5 +1,5 @@
/*
** DynASM PPC encoding engine.
** DynASM PPC/PPC64 encoding engine.
** Copyright (C) 2005-2015 Mike Pall. All rights reserved.
** Released under the MIT license. See dynasm.lua for full copyright notice.
*/

596
dynasm/dasm_ppc.lua
View File

@ -1,8 +1,10 @@
------------------------------------------------------------------------------
-- DynASM PPC module.
-- DynASM PPC/PPC64 module.
--
-- Copyright (C) 2005-2015 Mike Pall. All rights reserved.
-- See dynasm.lua for full copyright notice.
--
-- Support for various extensions contributed by Caio Souza Oliveira.
------------------------------------------------------------------------------
-- Module information:
@ -11,7 +13,7 @@ local _info = {
description = "DynASM PPC module",
version = "1.3.0",
vernum = 10300,
release = "2011-05-05",
release = "2015-01-14",
author = "Mike Pall",
license = "MIT",
}
@ -297,6 +299,223 @@ local map_op = {
std_2 = "f8000000RD",
stdu_2 = "f8000001RD",
-- Primary opcode 4:
mulhhwu_3 = "10000010RRR.",
machhwu_3 = "10000018RRR.",
mulhhw_3 = "10000050RRR.",
nmachhw_3 = "1000005cRRR.",
machhwsu_3 = "10000098RRR.",
machhws_3 = "100000d8RRR.",
nmachhws_3 = "100000dcRRR.",
mulchwu_3 = "10000110RRR.",
macchwu_3 = "10000118RRR.",
mulchw_3 = "10000150RRR.",
macchw_3 = "10000158RRR.",
nmacchw_3 = "1000015cRRR.",
macchwsu_3 = "10000198RRR.",
macchws_3 = "100001d8RRR.",
nmacchws_3 = "100001dcRRR.",
mullhw_3 = "10000350RRR.",
maclhw_3 = "10000358RRR.",
nmaclhw_3 = "1000035cRRR.",
maclhwsu_3 = "10000398RRR.",
maclhws_3 = "100003d8RRR.",
nmaclhws_3 = "100003dcRRR.",
machhwuo_3 = "10000418RRR.",
nmachhwo_3 = "1000045cRRR.",
machhwsuo_3 = "10000498RRR.",
machhwso_3 = "100004d8RRR.",
nmachhwso_3 = "100004dcRRR.",
macchwuo_3 = "10000518RRR.",
macchwo_3 = "10000558RRR.",
nmacchwo_3 = "1000055cRRR.",
macchwsuo_3 = "10000598RRR.",
macchwso_3 = "100005d8RRR.",
nmacchwso_3 = "100005dcRRR.",
maclhwo_3 = "10000758RRR.",
nmaclhwo_3 = "1000075cRRR.",
maclhwsuo_3 = "10000798RRR.",
maclhwso_3 = "100007d8RRR.",
nmaclhwso_3 = "100007dcRRR.",
vaddubm_3 = "10000000VVV",
vmaxub_3 = "10000002VVV",
vrlb_3 = "10000004VVV",
vcmpequb_3 = "10000006VVV",
vmuloub_3 = "10000008VVV",
vaddfp_3 = "1000000aVVV",
vmrghb_3 = "1000000cVVV",
vpkuhum_3 = "1000000eVVV",
vmhaddshs_4 = "10000020VVVV",
vmhraddshs_4 = "10000021VVVV",
vmladduhm_4 = "10000022VVVV",
vmsumubm_4 = "10000024VVVV",
vmsummbm_4 = "10000025VVVV",
vmsumuhm_4 = "10000026VVVV",
vmsumuhs_4 = "10000027VVVV",
vmsumshm_4 = "10000028VVVV",
vmsumshs_4 = "10000029VVVV",
vsel_4 = "1000002aVVVV",
vperm_4 = "1000002bVVVV",
vsldoi_4 = "1000002cVVVP",
vpermxor_4 = "1000002dVVVV",
vmaddfp_4 = "1000002eVVVV~",
vnmsubfp_4 = "1000002fVVVV~",
vaddeuqm_4 = "1000003cVVVV",
vaddecuq_4 = "1000003dVVVV",
vsubeuqm_4 = "1000003eVVVV",
vsubecuq_4 = "1000003fVVVV",
vadduhm_3 = "10000040VVV",
vmaxuh_3 = "10000042VVV",
vrlh_3 = "10000044VVV",
vcmpequh_3 = "10000046VVV",
vmulouh_3 = "10000048VVV",
vsubfp_3 = "1000004aVVV",
vmrghh_3 = "1000004cVVV",
vpkuwum_3 = "1000004eVVV",
vadduwm_3 = "10000080VVV",
vmaxuw_3 = "10000082VVV",
vrlw_3 = "10000084VVV",
vcmpequw_3 = "10000086VVV",
vmulouw_3 = "10000088VVV",
vmuluwm_3 = "10000089VVV",
vmrghw_3 = "1000008cVVV",
vpkuhus_3 = "1000008eVVV",
vaddudm_3 = "100000c0VVV",
vmaxud_3 = "100000c2VVV",
vrld_3 = "100000c4VVV",
vcmpeqfp_3 = "100000c6VVV",
vcmpequd_3 = "100000c7VVV",
vpkuwus_3 = "100000ceVVV",
vadduqm_3 = "10000100VVV",
vmaxsb_3 = "10000102VVV",
vslb_3 = "10000104VVV",
vmulosb_3 = "10000108VVV",
vrefp_2 = "1000010aV-V",
vmrglb_3 = "1000010cVVV",
vpkshus_3 = "1000010eVVV",
vaddcuq_3 = "10000140VVV",
vmaxsh_3 = "10000142VVV",
vslh_3 = "10000144VVV",
vmulosh_3 = "10000148VVV",
vrsqrtefp_2 = "1000014aV-V",
vmrglh_3 = "1000014cVVV",
vpkswus_3 = "1000014eVVV",
vaddcuw_3 = "10000180VVV",
vmaxsw_3 = "10000182VVV",
vslw_3 = "10000184VVV",
vmulosw_3 = "10000188VVV",
vexptefp_2 = "1000018aV-V",
vmrglw_3 = "1000018cVVV",
vpkshss_3 = "1000018eVVV",
vmaxsd_3 = "100001c2VVV",
vsl_3 = "100001c4VVV",
vcmpgefp_3 = "100001c6VVV",
vlogefp_2 = "100001caV-V",
vpkswss_3 = "100001ceVVV",
vadduhs_3 = "10000240VVV",
vminuh_3 = "10000242VVV",
vsrh_3 = "10000244VVV",
vcmpgtuh_3 = "10000246VVV",
vmuleuh_3 = "10000248VVV",
vrfiz_2 = "1000024aV-V",
vsplth_3 = "1000024cVV3",
vupkhsh_2 = "1000024eV-V",
vminuw_3 = "10000282VVV",
vminud_3 = "100002c2VVV",
vcmpgtud_3 = "100002c7VVV",
vrfim_2 = "100002caV-V",
vcmpgtsb_3 = "10000306VVV",
vcfux_3 = "1000030aVVA~",
vaddshs_3 = "10000340VVV",
vminsh_3 = "10000342VVV",
vsrah_3 = "10000344VVV",
vcmpgtsh_3 = "10000346VVV",
vmulesh_3 = "10000348VVV",
vcfsx_3 = "1000034aVVA~",
vspltish_2 = "1000034cVS",
vupkhpx_2 = "1000034eV-V",
vaddsws_3 = "10000380VVV",
vminsw_3 = "10000382VVV",
vsraw_3 = "10000384VVV",
vcmpgtsw_3 = "10000386VVV",
vmulesw_3 = "10000388VVV",
vctuxs_3 = "1000038aVVA~",
vspltisw_2 = "1000038cVS",
vminsd_3 = "100003c2VVV",
vsrad_3 = "100003c4VVV",
vcmpbfp_3 = "100003c6VVV",
vcmpgtsd_3 = "100003c7VVV",
vctsxs_3 = "100003caVVA~",
vupklpx_2 = "100003ceV-V",
vsububm_3 = "10000400VVV",
["bcdadd._4"] = "10000401VVVy.",
vavgub_3 = "10000402VVV",
vand_3 = "10000404VVV",
["vcmpequb._3"] = "10000406VVV",
vmaxfp_3 = "1000040aVVV",
vsubuhm_3 = "10000440VVV",
["bcdsub._4"] = "10000441VVVy.",
vavguh_3 = "10000442VVV",
vandc_3 = "10000444VVV",
["vcmpequh._3"] = "10000446VVV",
vminfp_3 = "1000044aVVV",
vpkudum_3 = "1000044eVVV",
vsubuwm_3 = "10000480VVV",
vavguw_3 = "10000482VVV",
vor_3 = "10000484VVV",
["vcmpequw._3"] = "10000486VVV",
vpmsumw_3 = "10000488VVV",
["vcmpeqfp._3"] = "100004c6VVV",
["vcmpequd._3"] = "100004c7VVV",
vpkudus_3 = "100004ceVVV",
vavgsb_3 = "10000502VVV",
vavgsh_3 = "10000542VVV",
vorc_3 = "10000544VVV",
vbpermq_3 = "1000054cVVV",
vpksdus_3 = "1000054eVVV",
vavgsw_3 = "10000582VVV",
vsld_3 = "100005c4VVV",
["vcmpgefp._3"] = "100005c6VVV",
vpksdss_3 = "100005ceVVV",
vsububs_3 = "10000600VVV",
mfvscr_1 = "10000604V--",
vsum4ubs_3 = "10000608VVV",
vsubuhs_3 = "10000640VVV",
mtvscr_1 = "10000644--V",
["vcmpgtuh._3"] = "10000646VVV",
vsum4shs_3 = "10000648VVV",
vupkhsw_2 = "1000064eV-V",
vsubuws_3 = "10000680VVV",
vshasigmaw_4 = "10000682VVYp",
veqv_3 = "10000684VVV",
vsum2sws_3 = "10000688VVV",
vmrgow_3 = "1000068cVVV",
vshasigmad_4 = "100006c2VVYp",
vsrd_3 = "100006c4VVV",
["vcmpgtud._3"] = "100006c7VVV",
vupklsw_2 = "100006ceV-V",
vupkslw_2 = "100006ceV-V",
vsubsbs_3 = "10000700VVV",
vclzb_2 = "10000702V-V",
vpopcntb_2 = "10000703V-V",
["vcmpgtsb._3"] = "10000706VVV",
vsum4sbs_3 = "10000708VVV",
vsubshs_3 = "10000740VVV",
vclzh_2 = "10000742V-V",
vpopcnth_2 = "10000743V-V",
["vcmpgtsh._3"] = "10000746VVV",
vsubsws_3 = "10000780VVV",
vclzw_2 = "10000782V-V",
vpopcntw_2 = "10000783V-V",
["vcmpgtsw._3"] = "10000786VVV",
vsumsws_3 = "10000788VVV",
vmrgew_3 = "1000078cVVV",
vclzd_2 = "100007c2V-V",
vpopcntd_2 = "100007c3V-V",
["vcmpbfp._3"] = "100007c6VVV",
["vcmpgtsd._3"] = "100007c7VVV",
-- Primary opcode 19:
mcrf_2 = "4c000000XX",
isync_0 = "4c00012c",
@ -316,6 +535,8 @@ local map_op = {
bclrl_2 = "4c000021AA",
bcctr_2 = "4c000420AA",
bcctrl_2 = "4c000421AA",
bctar_2 = "4c000460AA",
bctarl_2 = "4c000461AA",
blr_0 = "4e800020",
blrl_0 = "4e800021",
bctr_0 = "4e800420",
@ -327,6 +548,7 @@ local map_op = {
cmpd_3 = "7c200000XRR",
cmpd_2 = "7c200000-RR",
tw_3 = "7c000008ARR",
lvsl_3 = "7c00000cVRR",
subfc_3 = "7c000010RRR.",
subc_3 = "7c000010RRR~.",
mulhdu_3 = "7c000012RRR.",
@ -351,50 +573,68 @@ local map_op = {
cmplw_2 = "7c000040-RR",
cmpld_3 = "7c200040XRR",
cmpld_2 = "7c200040-RR",
lvsr_3 = "7c00004cVRR",
subf_3 = "7c000050RRR.",
sub_3 = "7c000050RRR~.",
lbarx_3 = "7c000068RR0R",
ldux_3 = "7c00006aRR0R",
dcbst_2 = "7c00006c-RR",
lwzux_3 = "7c00006eRR0R",
cntlzd_2 = "7c000074RR~",
andc_3 = "7c000078RR~R.",
td_3 = "7c000088ARR",
lvewx_3 = "7c00008eVRR",
mulhd_3 = "7c000092RRR.",
addg6s_3 = "7c000094RRR",
mulhw_3 = "7c000096RRR.",
dlmzb_3 = "7c00009cRR~R.",
ldarx_3 = "7c0000a8RR0R",
dcbf_2 = "7c0000ac-RR",
lbzx_3 = "7c0000aeRR0R",
lvx_3 = "7c0000ceVRR",
neg_2 = "7c0000d0RR.",
lharx_3 = "7c0000e8RR0R",
lbzux_3 = "7c0000eeRR0R",
popcntb_2 = "7c0000f4RR~",
not_2 = "7c0000f8RR~%.",
nor_3 = "7c0000f8RR~R.",
stvebx_3 = "7c00010eVRR",
subfe_3 = "7c000110RRR.",
sube_3 = "7c000110RRR~.",
adde_3 = "7c000114RRR.",
stdx_3 = "7c00012aRR0R",
stwcx_3 = "7c00012cRR0R.",
["stwcx._3"] = "7c00012dRR0R.",
stwx_3 = "7c00012eRR0R",
prtyw_2 = "7c000134RR~",
stvehx_3 = "7c00014eVRR",
stdux_3 = "7c00016aRR0R",
["stqcx._3"] = "7c00016dR:R0R.",
stwux_3 = "7c00016eRR0R",
prtyd_2 = "7c000174RR~",
stvewx_3 = "7c00018eVRR",
subfze_2 = "7c000190RR.",
addze_2 = "7c000194RR.",
stdcx_3 = "7c0001acRR0R.",
["stdcx._3"] = "7c0001adRR0R.",
stbx_3 = "7c0001aeRR0R",
stvx_3 = "7c0001ceVRR",
subfme_2 = "7c0001d0RR.",
mulld_3 = "7c0001d2RRR.",
addme_2 = "7c0001d4RR.",
mullw_3 = "7c0001d6RRR.",
dcbtst_2 = "7c0001ec-RR",
stbux_3 = "7c0001eeRR0R",
bpermd_3 = "7c0001f8RR~R",
lvepxl_3 = "7c00020eVRR",
add_3 = "7c000214RRR.",
lqarx_3 = "7c000228R:R0R",
dcbt_2 = "7c00022c-RR",
lhzx_3 = "7c00022eRR0R",
cdtbcd_2 = "7c000234RR~",
eqv_3 = "7c000238RR~R.",
lvepx_3 = "7c00024eVRR",
eciwx_3 = "7c00026cRR0R",
lhzux_3 = "7c00026eRR0R",
cbcdtd_2 = "7c000274RR~",
xor_3 = "7c000278RR~R.",
mfspefscr_1 = "7c0082a6R",
mfxer_1 = "7c0102a6R",
@ -404,8 +644,12 @@ local map_op = {
lhax_3 = "7c0002aeRR0R",
mftb_1 = "7c0c42e6R",
mftbu_1 = "7c0d42e6R",
lvxl_3 = "7c0002ceVRR",
lwaux_3 = "7c0002eaRR0R",
lhaux_3 = "7c0002eeRR0R",
popcntw_2 = "7c0002f4RR~",
divdeu_3 = "7c000312RRR.",
divweu_3 = "7c000316RRR.",
sthx_3 = "7c00032eRR0R",
orc_3 = "7c000338RR~R.",
ecowx_3 = "7c00036cRR0R",
@ -420,10 +664,14 @@ local map_op = {
mtctr_1 = "7c0903a6R",
dcbi_2 = "7c0003ac-RR",
nand_3 = "7c0003b8RR~R.",
dsn_2 = "7c0003c6-RR",
stvxl_3 = "7c0003ceVRR",
divd_3 = "7c0003d2RRR.",
divw_3 = "7c0003d6RRR.",
popcntd_2 = "7c0003f4RR~",
cmpb_3 = "7c0003f8RR~R.",
mcrxr_1 = "7c000400X",
lbdx_3 = "7c000406RRR",
subfco_3 = "7c000410RRR.",
subco_3 = "7c000410RRR~.",
addco_3 = "7c000414RRR.",
@ -433,16 +681,20 @@ local map_op = {
lfsx_3 = "7c00042eFR0R",
srw_3 = "7c000430RR~R.",
srd_3 = "7c000436RR~R.",
lhdx_3 = "7c000446RRR",
subfo_3 = "7c000450RRR.",
subo_3 = "7c000450RRR~.",
lfsux_3 = "7c00046eFR0R",
lwdx_3 = "7c000486RRR",
lswi_3 = "7c0004aaRR0A",
sync_0 = "7c0004ac",
lwsync_0 = "7c2004ac",
ptesync_0 = "7c4004ac",
lfdx_3 = "7c0004aeFR0R",
lddx_3 = "7c0004c6RRR",
nego_2 = "7c0004d0RR.",
lfdux_3 = "7c0004eeFR0R",
stbdx_3 = "7c000506RRR",
subfeo_3 = "7c000510RRR.",
subeo_3 = "7c000510RRR~.",
addeo_3 = "7c000514RRR.",
@ -450,27 +702,42 @@ local map_op = {
stswx_3 = "7c00052aRR0R",
stwbrx_3 = "7c00052cRR0R",
stfsx_3 = "7c00052eFR0R",
sthdx_3 = "7c000546RRR",
["stbcx._3"] = "7c00056dRRR",
stfsux_3 = "7c00056eFR0R",
stwdx_3 = "7c000586RRR",
subfzeo_2 = "7c000590RR.",
addzeo_2 = "7c000594RR.",
stswi_3 = "7c0005aaRR0A",
["sthcx._3"] = "7c0005adRRR",
stfdx_3 = "7c0005aeFR0R",
stddx_3 = "7c0005c6RRR",
subfmeo_2 = "7c0005d0RR.",
mulldo_3 = "7c0005d2RRR.",
addmeo_2 = "7c0005d4RR.",
mullwo_3 = "7c0005d6RRR.",
dcba_2 = "7c0005ec-RR",
stfdux_3 = "7c0005eeFR0R",
stvepxl_3 = "7c00060eVRR",
addo_3 = "7c000614RRR.",
lhbrx_3 = "7c00062cRR0R",
lfdpx_3 = "7c00062eF:RR",
sraw_3 = "7c000630RR~R.",
srad_3 = "7c000634RR~R.",
lfddx_3 = "7c000646FRR",
stvepx_3 = "7c00064eVRR",
srawi_3 = "7c000670RR~A.",
sradi_3 = "7c000674RR~H.",
eieio_0 = "7c0006ac",
lfiwax_3 = "7c0006aeFR0R",
divdeuo_3 = "7c000712RRR.",
divweuo_3 = "7c000716RRR.",
sthbrx_3 = "7c00072cRR0R",
stfdpx_3 = "7c00072eF:RR",
extsh_2 = "7c000734RR~.",
stfddx_3 = "7c000746FRR",
divdeo_3 = "7c000752RRR.",
divweo_3 = "7c000756RRR.",
extsb_2 = "7c000774RR~.",
divduo_3 = "7c000792RRR.",
divwou_3 = "7c000796RRR.",
@ -481,6 +748,40 @@ local map_op = {
divwo_3 = "7c0007d6RRR.",
dcbz_2 = "7c0007ec-RR",
["tbegin._1"] = "7c00051d1",
["tbegin._0"] = "7c00051d",
["tend._1"] = "7c00055dY",
["tend._0"] = "7c00055d",
["tendall._0"] = "7e00055d",
tcheck_1 = "7c00059cX",
["tsr._1"] = "7c0005dd1",
["tsuspend._0"] = "7c0005dd",
["tresume._0"] = "7c2005dd",
["tabortwc._3"] = "7c00061dARR",
["tabortdc._3"] = "7c00065dARR",
["tabortwci._3"] = "7c00069dARS",
["tabortdci._3"] = "7c0006ddARS",
["tabort._1"] = "7c00071d-R-",
["treclaim._1"] = "7c00075d-R",
["trechkpt._0"] = "7c0007dd",
lxsiwzx_3 = "7c000018QRR",
lxsiwax_3 = "7c000098QRR",
mfvsrd_2 = "7c000066-Rq",
mfvsrwz_2 = "7c0000e6-Rq",
stxsiwx_3 = "7c000118QRR",
mtvsrd_2 = "7c000166QR",
mtvsrwa_2 = "7c0001a6QR",
lxvdsx_3 = "7c000298QRR",
lxsspx_3 = "7c000418QRR",
lxsdx_3 = "7c000498QRR",
stxsspx_3 = "7c000518QRR",
stxsdx_3 = "7c000598QRR",
lxvw4x_3 = "7c000618QRR",
lxvd2x_3 = "7c000698QRR",
stxvw4x_3 = "7c000718QRR",
stxvd2x_3 = "7c000798QRR",
-- Primary opcode 30:
rldicl_4 = "78000000RR~HM.",
rldicr_4 = "78000004RR~HM.",
@ -489,6 +790,12 @@ local map_op = {
rldcl_4 = "78000010RR~RM.",
rldcr_4 = "78000012RR~RM.",
-- Primary opcode 56:
lq_2 = "e0000000R:D", -- NYI: displacement must be divisible by 8.
-- Primary opcode 57:
lfdp_2 = "e4000000F:D", -- NYI: displacement must be divisible by 4.
-- Primary opcode 59:
fdivs_3 = "ec000024FFF.",
fsubs_3 = "ec000028FFF.",
@ -501,6 +808,200 @@ local map_op = {
fmadds_4 = "ec00003aFFFF~.",
fnmsubs_4 = "ec00003cFFFF~.",
fnmadds_4 = "ec00003eFFFF~.",
fcfids_2 = "ec00069cF-F.",
fcfidus_2 = "ec00079cF-F.",
dadd_3 = "ec000004FFF.",
dqua_4 = "ec000006FFFZ.",
dmul_3 = "ec000044FFF.",
drrnd_4 = "ec000046FFFZ.",
dscli_3 = "ec000084FF6.",
dquai_4 = "ec000086SF~FZ.",
dscri_3 = "ec0000c4FF6.",
drintx_4 = "ec0000c61F~FZ.",
dcmpo_3 = "ec000104XFF",
dtstex_3 = "ec000144XFF",
dtstdc_3 = "ec000184XF6",
dtstdg_3 = "ec0001c4XF6",
drintn_4 = "ec0001c61F~FZ.",
dctdp_2 = "ec000204F-F.",
dctfix_2 = "ec000244F-F.",
ddedpd_3 = "ec000284ZF~F.",
dxex_2 = "ec0002c4F-F.",
dsub_3 = "ec000404FFF.",
ddiv_3 = "ec000444FFF.",
dcmpu_3 = "ec000504XFF",
dtstsf_3 = "ec000544XFF",
drsp_2 = "ec000604F-F.",
dcffix_2 = "ec000644F-F.",
denbcd_3 = "ec000684YF~F.",
diex_3 = "ec0006c4FFF.",
-- Primary opcode 60:
xsaddsp_3 = "f0000000QQQ",
xsmaddasp_3 = "f0000008QQQ",
xxsldwi_4 = "f0000010QQQz",
xsrsqrtesp_2 = "f0000028Q-Q",
xssqrtsp_2 = "f000002cQ-Q",
xxsel_4 = "f0000030QQQQ",
xssubsp_3 = "f0000040QQQ",
xsmaddmsp_3 = "f0000048QQQ",
xxpermdi_4 = "f0000050QQQz",
xsresp_2 = "f0000068Q-Q",
xsmulsp_3 = "f0000080QQQ",
xsmsubasp_3 = "f0000088QQQ",
xxmrghw_3 = "f0000090QQQ",
xsdivsp_3 = "f00000c0QQQ",
xsmsubmsp_3 = "f00000c8QQQ",
xsadddp_3 = "f0000100QQQ",
xsmaddadp_3 = "f0000108QQQ",
xscmpudp_3 = "f0000118XQQ",
xscvdpuxws_2 = "f0000120Q-Q",
xsrdpi_2 = "f0000124Q-Q",
xsrsqrtedp_2 = "f0000128Q-Q",
xssqrtdp_2 = "f000012cQ-Q",
xssubdp_3 = "f0000140QQQ",
xsmaddmdp_3 = "f0000148QQQ",
xscmpodp_3 = "f0000158XQQ",
xscvdpsxws_2 = "f0000160Q-Q",
xsrdpiz_2 = "f0000164Q-Q",
xsredp_2 = "f0000168Q-Q",
xsmuldp_3 = "f0000180QQQ",
xsmsubadp_3 = "f0000188QQQ",
xxmrglw_3 = "f0000190QQQ",
xsrdpip_2 = "f00001a4Q-Q",
xstsqrtdp_2 = "f00001a8X-Q",
xsrdpic_2 = "f00001acQ-Q",
xsdivdp_3 = "f00001c0QQQ",
xsmsubmdp_3 = "f00001c8QQQ",
xsrdpim_2 = "f00001e4Q-Q",
xstdivdp_3 = "f00001e8XQQ",
xvaddsp_3 = "f0000200QQQ",
xvmaddasp_3 = "f0000208QQQ",
xvcmpeqsp_3 = "f0000218QQQ",
xvcvspuxws_2 = "f0000220Q-Q",
xvrspi_2 = "f0000224Q-Q",
xvrsqrtesp_2 = "f0000228Q-Q",
xvsqrtsp_2 = "f000022cQ-Q",
xvsubsp_3 = "f0000240QQQ",
xvmaddmsp_3 = "f0000248QQQ",
xvcmpgtsp_3 = "f0000258QQQ",
xvcvspsxws_2 = "f0000260Q-Q",
xvrspiz_2 = "f0000264Q-Q",
xvresp_2 = "f0000268Q-Q",
xvmulsp_3 = "f0000280QQQ",
xvmsubasp_3 = "f0000288QQQ",
xxspltw_3 = "f0000290QQg~",
xvcmpgesp_3 = "f0000298QQQ",
xvcvuxwsp_2 = "f00002a0Q-Q",
xvrspip_2 = "f00002a4Q-Q",
xvtsqrtsp_2 = "f00002a8X-Q",
xvrspic_2 = "f00002acQ-Q",
xvdivsp_3 = "f00002c0QQQ",
xvmsubmsp_3 = "f00002c8QQQ",
xvcvsxwsp_2 = "f00002e0Q-Q",
xvrspim_2 = "f00002e4Q-Q",
xvtdivsp_3 = "f00002e8XQQ",
xvadddp_3 = "f0000300QQQ",
xvmaddadp_3 = "f0000308QQQ",
xvcmpeqdp_3 = "f0000318QQQ",
xvcvdpuxws_2 = "f0000320Q-Q",
xvrdpi_2 = "f0000324Q-Q",
xvrsqrtedp_2 = "f0000328Q-Q",
xvsqrtdp_2 = "f000032cQ-Q",
xvsubdp_3 = "f0000340QQQ",
xvmaddmdp_3 = "f0000348QQQ",
xvcmpgtdp_3 = "f0000358QQQ",
xvcvdpsxws_2 = "f0000360Q-Q",
xvrdpiz_2 = "f0000364Q-Q",
xvredp_2 = "f0000368Q-Q",
xvmuldp_3 = "f0000380QQQ",
xvmsubadp_3 = "f0000388QQQ",
xvcmpgedp_3 = "f0000398QQQ",
xvcvuxwdp_2 = "f00003a0Q-Q",
xvrdpip_2 = "f00003a4Q-Q",
xvtsqrtdp_2 = "f00003a8X-Q",
xvrdpic_2 = "f00003acQ-Q",
xvdivdp_3 = "f00003c0QQQ",
xvmsubmdp_3 = "f00003c8QQQ",
xvcvsxwdp_2 = "f00003e0Q-Q",
xvrdpim_2 = "f00003e4Q-Q",
xvtdivdp_3 = "f00003e8XQQ",
xsnmaddasp_3 = "f0000408QQQ",
xxland_3 = "f0000410QQQ",
xscvdpsp_2 = "f0000424Q-Q",
xscvdpspn_2 = "f000042cQ-Q",
xsnmaddmsp_3 = "f0000448QQQ",
xxlandc_3 = "f0000450QQQ",
xsrsp_2 = "f0000464Q-Q",
xsnmsubasp_3 = "f0000488QQQ",
xxlor_3 = "f0000490QQQ",
xscvuxdsp_2 = "f00004a0Q-Q",
xsnmsubmsp_3 = "f00004c8QQQ",
xxlxor_3 = "f00004d0QQQ",
xscvsxdsp_2 = "f00004e0Q-Q",
xsmaxdp_3 = "f0000500QQQ",
xsnmaddadp_3 = "f0000508QQQ",
xxlnor_3 = "f0000510QQQ",
xscvdpuxds_2 = "f0000520Q-Q",
xscvspdp_2 = "f0000524Q-Q",
xscvspdpn_2 = "f000052cQ-Q",
xsmindp_3 = "f0000540QQQ",
xsnmaddmdp_3 = "f0000548QQQ",
xxlorc_3 = "f0000550QQQ",
xscvdpsxds_2 = "f0000560Q-Q",
xsabsdp_2 = "f0000564Q-Q",
xscpsgndp_3 = "f0000580QQQ",
xsnmsubadp_3 = "f0000588QQQ",
xxlnand_3 = "f0000590QQQ",
xscvuxddp_2 = "f00005a0Q-Q",
xsnabsdp_2 = "f00005a4Q-Q",
xsnmsubmdp_3 = "f00005c8QQQ",
xxleqv_3 = "f00005d0QQQ",
xscvsxddp_2 = "f00005e0Q-Q",
xsnegdp_2 = "f00005e4Q-Q",
xvmaxsp_3 = "f0000600QQQ",
xvnmaddasp_3 = "f0000608QQQ",
["xvcmpeqsp._3"] = "f0000618QQQ",
xvcvspuxds_2 = "f0000620Q-Q",
xvcvdpsp_2 = "f0000624Q-Q",
xvminsp_3 = "f0000640QQQ",
xvnmaddmsp_3 = "f0000648QQQ",
["xvcmpgtsp._3"] = "f0000658QQQ",
xvcvspsxds_2 = "f0000660Q-Q",
xvabssp_2 = "f0000664Q-Q",
xvcpsgnsp_3 = "f0000680QQQ",
xvnmsubasp_3 = "f0000688QQQ",
["xvcmpgesp._3"] = "f0000698QQQ",
xvcvuxdsp_2 = "f00006a0Q-Q",
xvnabssp_2 = "f00006a4Q-Q",
xvnmsubmsp_3 = "f00006c8QQQ",
xvcvsxdsp_2 = "f00006e0Q-Q",
xvnegsp_2 = "f00006e4Q-Q",
xvmaxdp_3 = "f0000700QQQ",
xvnmaddadp_3 = "f0000708QQQ",
["xvcmpeqdp._3"] = "f0000718QQQ",
xvcvdpuxds_2 = "f0000720Q-Q",
xvcvspdp_2 = "f0000724Q-Q",
xvmindp_3 = "f0000740QQQ",
xvnmaddmdp_3 = "f0000748QQQ",
["xvcmpgtdp._3"] = "f0000758QQQ",
xvcvdpsxds_2 = "f0000760Q-Q",
xvabsdp_2 = "f0000764Q-Q",
xvcpsgndp_3 = "f0000780QQQ",
xvnmsubadp_3 = "f0000788QQQ",
["xvcmpgedp._3"] = "f0000798QQQ",
xvcvuxddp_2 = "f00007a0Q-Q",
xvnabsdp_2 = "f00007a4Q-Q",
xvnmsubmdp_3 = "f00007c8QQQ",
xvcvsxddp_2 = "f00007e0Q-Q",
xvnegdp_2 = "f00007e4Q-Q",
-- Primary opcode 61:
stfdp_2 = "f4000000F:D", -- NYI: displacement must be divisible by 4.
-- Primary opcode 62:
stq_2 = "f8000002R:D", -- NYI: displacement must be divisible by 8.
-- Primary opcode 63:
fdiv_3 = "fc000024FFF.",
@ -526,8 +1027,12 @@ local map_op = {
frsp_2 = "fc000018F-F.",
fctiw_2 = "fc00001cF-F.",
fctiwz_2 = "fc00001eF-F.",
ftdiv_2 = "fc000100X-F.",
fctiwu_2 = "fc00011cF-F.",
fctiwuz_2 = "fc00011eF-F.",
mtfsfi_2 = "fc00010cAA", -- NYI: upshift.
fnabs_2 = "fc000110F-F.",
ftsqrt_2 = "fc000140X-F.",
fabs_2 = "fc000210F-F.",
frin_2 = "fc000310F-F.",
friz_2 = "fc000350F-F.",
@ -537,7 +1042,38 @@ local map_op = {
-- NYI: mtfsf, mtfsb0, mtfsb1.
fctid_2 = "fc00065cF-F.",
fctidz_2 = "fc00065eF-F.",
fmrgow_3 = "fc00068cFFF",
fcfid_2 = "fc00069cF-F.",
fctidu_2 = "fc00075cF-F.",
fctiduz_2 = "fc00075eF-F.",
fmrgew_3 = "fc00078cFFF",
fcfidu_2 = "fc00079cF-F.",
daddq_3 = "fc000004F:F:F:.",
dquaq_4 = "fc000006F:F:F:Z.",
dmulq_3 = "fc000044F:F:F:.",
drrndq_4 = "fc000046F:F:F:Z.",
dscliq_3 = "fc000084F:F:6.",
dquaiq_4 = "fc000086SF:~F:Z.",
dscriq_3 = "fc0000c4F:F:6.",
drintxq_4 = "fc0000c61F:~F:Z.",
dcmpoq_3 = "fc000104XF:F:",
dtstexq_3 = "fc000144XF:F:",
dtstdcq_3 = "fc000184XF:6",
dtstdgq_3 = "fc0001c4XF:6",
drintnq_4 = "fc0001c61F:~F:Z.",
dctqpq_2 = "fc000204F:-F:.",
dctfixq_2 = "fc000244F:-F:.",
ddedpdq_3 = "fc000284ZF:~F:.",
dxexq_2 = "fc0002c4F:-F:.",
dsubq_3 = "fc000404F:F:F:.",
ddivq_3 = "fc000444F:F:F:.",
dcmpuq_3 = "fc000504XF:F:",
dtstsfq_3 = "fc000544XF:F:",
drdpq_2 = "fc000604F:-F:.",
dcffixq_2 = "fc000644F:-F:.",
denbcdq_3 = "fc000684YF:~F:.",
diexq_3 = "fc0006c4F:FF:.",
-- Primary opcode 4, SPE APU extension:
evaddw_3 = "10000200RRR",
@ -884,6 +1420,24 @@ local function parse_fpr(expr)
werror("bad register name `"..expr.."'")
end
local function parse_vr(expr)
local r = match(expr, "^v([1-3]?[0-9])$")
if r then
r = tonumber(r)
if r <= 31 then return r end
end
werror("bad register name `"..expr.."'")
end
local function parse_vs(expr)
local r = match(expr, "^vs([1-6]?[0-9])$")
if r then
r = tonumber(r)
if r <= 63 then return r end
end
werror("bad register name `"..expr.."'")
end
local function parse_cr(expr)
local r = match(expr, "^cr([0-7])$")
if r then return tonumber(r) end
@ -914,7 +1468,8 @@ local function parse_imm(imm, bits, shift, scale, signed)
end
end
werror("out of range immediate `"..imm.."'")
elseif match(imm, "^r([1-3]?[0-9])$") or
elseif match(imm, "^[rfv]([1-3]?[0-9])$") or
match(imm, "^vs([1-6]?[0-9])$") or
match(imm, "^([%w_]+):(r[1-3]?[0-9])$") then
werror("expected immediate operand, got register")
else
@ -1027,6 +1582,15 @@ map_op[".template__"] = function(params, template, nparams)
rs = rs - 5; op = op + shl(parse_gpr(params[n]), rs); n = n + 1
elseif p == "F" then
rs = rs - 5; op = op + shl(parse_fpr(params[n]), rs); n = n + 1
elseif p == "V" then
rs = rs - 5; op = op + shl(parse_vr(params[n]), rs); n = n + 1
elseif p == "Q" then
local vs = parse_vs(params[n]); n = n + 1; rs = rs - 5
local sh = rs == 6 and 2 or 3 + band(shr(rs, 1), 3)
op = op + shl(band(vs, 31), rs) + shr(band(vs, 32), sh)
elseif p == "q" then
local vs = parse_vs(params[n]); n = n + 1
op = op + shl(band(vs, 31), 21) + shr(band(vs, 32), 5)
elseif p == "A" then
rs = rs - 5; op = op + parse_imm(params[n], 5, rs, 0, false); n = n + 1
elseif p == "S" then
@ -1047,6 +1611,26 @@ map_op[".template__"] = function(params, template, nparams)
rs = rs - 5; op = op + shl(parse_cond(params[n]), rs); n = n + 1
elseif p == "X" then
rs = rs - 5; op = op + shl(parse_cr(params[n]), rs+2); n = n + 1
elseif p == "1" then
rs = rs - 5; op = op + parse_imm(params[n], 1, rs, 0, false); n = n + 1
elseif p == "g" then
rs = rs - 5; op = op + parse_imm(params[n], 2, rs, 0, false); n = n + 1
elseif p == "3" then
rs = rs - 5; op = op + parse_imm(params[n], 3, rs, 0, false); n = n + 1
elseif p == "P" then
rs = rs - 5; op = op + parse_imm(params[n], 4, rs, 0, false); n = n + 1
elseif p == "p" then
op = op + parse_imm(params[n], 4, rs, 0, false); n = n + 1
elseif p == "6" then
rs = rs - 6; op = op + parse_imm(params[n], 6, rs, 0, false); n = n + 1
elseif p == "Y" then
rs = rs - 5; op = op + parse_imm(params[n], 1, rs+4, 0, false); n = n + 1
elseif p == "y" then
rs = rs - 5; op = op + parse_imm(params[n], 1, rs+3, 0, false); n = n + 1
elseif p == "Z" then
rs = rs - 5; op = op + parse_imm(params[n], 2, rs+3, 0, false); n = n + 1
elseif p == "z" then
rs = rs - 5; op = op + parse_imm(params[n], 2, rs+2, 0, false); n = n + 1
elseif p == "W" then
op = op + parse_cr(params[n]); n = n + 1
elseif p == "G" then
@ -1071,6 +1655,8 @@ map_op[".template__"] = function(params, template, nparams)
local lo = band(op, mm)
local hi = band(op, shl(mm, 5))
op = op - lo - hi + shl(lo, 5) + shr(hi, 5)
elseif p == ":" then
if band(shr(op, rs), 1) ~= 0 then werror("register pair expected") end
elseif p == "-" then
rs = rs - 5
elseif p == "." then