JFIF     "" $(4,$&1'-=-157:::#+?D?8C49:7 7%%77777777777777777777777777777777777777777777777777"H !1AQ"2aqB#R3b$Cr4Ss%Tt&c$!1AQ"a#2B ? }XuAo)8^ IƟ`vUp9jY0Ǧ w)E허2jU`SEKw5]kSno!]:?jc\غV7/9N+{t#8zd/޲3F/=ź3GNquV"/4:{z%ۣI'D@ %88^f}VV)S_2ed^Mx"͟?UC62Q%чmO͓ cq0rŖJ\Õ_Sݶ'|G.q޾D U]nP%EF>˲E"d&'f2s6H]4w IS˶4VbaQ+9]XtNx:M0JNxϙ⟟"{nr;|{%vo\z-wc,*|k}-m55o4W9ؓw߱Yzk .=/oϡȴ^9ҧʹamtQԬZ]4?egjrQ}+)MleE]MPEn!`IK2RUEwVIoͷcp;lśe7΄uN ;rПV8|e\׹9Y-V_G.)XԢOv<;_"ڜ]ߙEr݊'K{KuBJ}KI}24|"v)/ʻo5)6-Tjd7.C]Q&lU,Yk1P4~UKZs|$kX6+屷CUq+N(jlGrpG&UB3#k3\9qfg7O8Kim(AJOO~C#e`i0wĦij$cWh<dtQߺ"NOtG+ZǪ]b5%]v5$)u|qZ柡s-rۖu$MKڎCmN_V'/1u,21pvlc>қeNnֺ|bkl=lǷNOʣlz*]»vȎ[)j[fs[]:s#m6Qt6*Q+`};ßj[F_jcv`r#w}|k<ڞ/r53N8>Kh q_-_??@enſEܥ\D\YAEo+ ޟd}IcY7+t{=ɩ>}i\\JfxzVdSzᔢ]Q^CJի\iceitMM5hڦg')^ et#ۯ"ÿfF->4iؤ2ݷ6#p6^-R̫gETj^I.kӽUp~D9[:/>h> \gJ|ۿؘ>ml9jMK =+*2i=0RiͶۗV{"u]IH`9J_˹KƼK$X-|=ve/ bjxw.9i%NqVJcFYKcTtO,F;%67vYb8֝qq0tUt=DvawsS~~Edzr^F-v{c++ݔ\|9Iy #nOavOY=3690Tcrilwa\˓m$?箵S6U c(.~R7suMhqcMOnKoc*ȣȩEd'J ܜk*_q}%M/7c.|;trddbsdcJev85̤iW Ę 8C# .딖e$sk80^\J众2)Nm~|Idj_ O+6ǻ#(MIz4Qo:օY,:q]̌"lK}{F]ζ)h>ʶ ^ue78_G#rqv$wkk[Q c+վ+ĸZΝFB]VzoiJRke&Kgom_7Wef_7,osJɽE%lzBt>mRs)v8'P0ֲtrOg4p_2`GlhYڦDF/ӚKmtm'P2kqU765fJY:y؊.ox%8V_ִ̌ܞjpqwЮQ;iUcNoOoٸcY w*4soӵkqf$?-jy~0{>?DaL8XL/ɞo+'8 {ʸxգj#Dy)wk̘e۩+%}~;ڼ5xek|y-%ڱ-ʜe:EEScÚ5z|r'&I&яF*F7|[nRF =(4ۖ@. n7@xx:N^8Bg%u/ny6&dR{?8U_Q6Z߯-oh.NR]} qi6~H(j7*uF&l&o8ts]/P89:jW*$w׹Ӌ FxpsCJi.7N q4WU_}7*M#qWiصnk'4ݍl*t^ c<'d:~͗enFQRz9v~ddoTZ̚k7X(wUswO̙fոҁՕ[$IAI>WW~ĪEѢNoeutYߑ-Eixιpxq{FnyfRrjqU᫤]>wPU8)Y-7Wbq㛋w:7ܣ].j%K:y4] %9$I%pT(󨪙VqiYٓ4y~5S/XTDZM2lȪ; S~Kx:(Mn0';-{*qV&|W3S+\֔a{R{s=lYmN9Fn&o'}Vi( ?*qV5ѼCNsM饏zߴ$^O69@ ,$y|jE;gW/u|M?3+ZՕN86յw%|QO㏏S\E#ddsgl+Scl3~~CԕQľ?5_ z߿t11OĶ0>oB9E/SOSk+b&Yn>$툧eg) "!܉(1 uBoJ)/t/,:=7M+1ܺ#CmS^Nz 6[u&]+|Dfj:uZ5-Z^TjMtm>cȳ NdT_,M#Ex;pt۴ͮ#!N iKl!zPծ~$1SiO} HI&g Bf)b%Ko̧kumEnص;V?j>nltOMVۆl>.WueYaw2+qK,?uHiqqSM}~gu3xbcWSy/Xc{%sZ]uaUM;7:cb5G97'7þյW,;$ܛyVjl޻y7S;o6gf.Tг[7/i1Z^rE cUF'P1-?%u&q{fw~27ޡ ^w$?SwP[=R3Y73 4x(Kk&rLȫMKn:RjcI?3Al`vض[POĖSYujj6v+-[xҵ=~zNN>\ɲQ/uufo*e6l;31붏.>w6=7#7dFDc%ƶTbd;2/=?Asr! ~ZSS~I"9y]Hn,ĊJ7S}cK"amCg3yP=RQɤW}t;-{F+v+RɔڎB?º{SV묖kۏmK~%.Q;OfEf_Y/F-V-MdD)m.ZՍ8Y*h[g/6ydmCc[rdfʾ䖗gd$^֍^ʅѻL|<[݉\߯RiJUo';œN?B smS ܹkس,mRE^ѣlJ&.ċ԰YO:޼f\Z'HCѯU[ʩ1ff4S-٥YxTIGLiыr }L)edׂ*l|ٚuoxӿnWkTbbVm zT_'"x5Vިxo1ج^Fq6Sd3ws'/ڞ6m?}1OsRGݝ+,~ڬ%^p1ef5c25vq~﹉ă[r-eq] 8+/ESj}?mUE.xYK3"oƔ^Y9I]I ޑ" &*4.Jâ}ټQbXKJ񽼀ncg`+riܭ_'Bֽp%bX'7cB}WPm|zHָLJhj~E>i~Z$297|_hyΕ&s}ZϷ *j]:v.HK<SP8`Pƣ)r ,}8Wk[ArHgn=о7:J]TTP>OOj J_KyB\Ԥrm嬷ȫr{ݙ5R(FRЪ6q}KLmR'eޖz6[YތesYYL5Tr7s\^rؙV͸컬j5d?yk'b S }kra^ߚRH)[sg.fLM\u= vJQ]rVkZuoN}#G?yjO%|i2fKoӰღC P_Ϳ6Zr{e/m$i}9 G2')YG9KY>|1ӫ +v+i;h\Q@˿Lӭn˖ 7ck>Vr.D0)hC<˄4"0[eԬݭe+l2s3ss oX]1r]+VK vI;mZ')R6e5=/i@]H^Z۬՝EW.jƆf{8mXMV~_̝z^VR}T63}}k3+k3:j1Phlpi{欍BȽ}6w73GtUZv>4eUj$ xz$$D/߇ߟI"uk̜aƪ*ke/F:dһ_PE1ݡkp(5ʏ-ɮ{Yllԧg!ܝ g]i-umεŸxOê^=PR ##XeMy%2L~󜺶Hm ݙ2t_ƶz7'\Z4T<"AM-&xaC]a5.huQ۫$cMμ|h;.J.o߸sE-zU{d];|YLSMvSEneNKr1B[]NeonNߪ$4̘FPrkxޱ=0lr7Q%=$KQ;0r*XKdGۃ*]w-npᬶ\tt4>Dc[Ouo3/)-WҴ xs71eԤm*ٖ웗H''.Cnmy]݊Kra[9)Y#2U6d7tf.[R.GdE>#O_.+-K`{KonR_ÕM/)?:F,Xo1ƽRmz8C]lD %(x+d2Ah+\CCLJ!D65x\ȼv)\Nrp*[YُfL*PyVΚuWA K4hyYdwihNIy#ub?4NDϐ'4 :nFe(o%ve@@xl-k%QƭRP&kεMŪ-Ys2u ]T!}8*TQnZ}v =~mԧyDM&8K>2|Bnugܷ.wvCs̼5F^ubES7ݢM&4Ź-~mKx1((sr!M5uy\q)oy|a)ˣ,A?w"T휳2\F}PR-<2%`~4Z5\W"(USkGpT(~Qj>ɰ쏳ǓSKKx's]nEf'.iݙL>Moƹk7ݭ[.г6lk<;?)#E]xFU7'>vF%R;t:Җs}NSBWX=Y8ث}~G)S^^ƽwR[)/Fm-ڞTK~˓Z]U;RQ=M/"NԝP[-Y9t_8V+}P?Ue{M/O&WWKvc#r'KM'p[±vtpRC/W|7K2Rfm;ljm%Z]^T[6}6iTC }L[uxg7(Z}. SRI)jҞzȶ쳢oYRw$ŷ"J\ǭw{u'R taF{;3hHB\RP(*ZQ]y;;k٥nWbGKv-V?NDҞkd9@z LJ}Kc9C*?V-*[*۸-0.|󲝳ߗZK#%_OFGF$kC$[NNJ7Yn[k~Xzc+Sʲuhsw^^4+nElbƮKD,}YLV=i=|p|_=b5mȵ(~,em#Xƥ.sVoEaWXc.lY uG\m';'*\ӆ}|˯UfQBvo}/"zw + qvMrQ[[AdU2ٽCGgjؖS~Ev%9">$_2Sߚ%ѽ7jX(t#21r{̬F]b()?r[Rı)W[O/6]XL9 vuLh-Ȃ9"'7f!Փ䮿Bf}[lag֧]?Pc#D9EmfK7o*})+n!]qIo^FrNVNo!Eƃd#OP?%ۋ(mPu93ۣ{}2&$%cZ߯LҚY);U afԶd,*'6_?B:R~}^̬~mJ+vC}Ѩe"MY+mi :s쥸;iJeYvBddeK|#5/mzR]F2 JHUU )/S{Ic$=: W)>} @0#URsR=w"L{+ɞ)d|*qq2>[nƨDۋ-G[6½J|{Ѿ4MwyG-Σ Ze{ug>2|'zΤ2%xՑ*<Q̥T')uLkjn(zF-JOR}wn~FV5zq2m'^VS=7Y^RdfeO)>EpX붚w*r*w˿^kڴ{J;K۔sRŶU]p\zn@dx6[+yeH[_m_/I&mv|M5&&-G"v۴^{vg8Y(K_~h0e AxfrzڬkhS/Vy1ϯdW3'͹}{'V-:MW(V/ͷ*E7s\EmEW}bUr'k,P{9?B֫ #[uNrB,wo^{fdF(5tRf.2J-/:~ t0M"d_/c^32*q]yLl^2[ݥZc*vtm213r'tSuM-Խ#o/HF+2VEpmǦޟS?Rs+t:u G8n,Ԛf,hY8SX*rKf>+cpruɬ=DMrXgϸ:~ɲ ~]'5'kElw\=ڞAG&')G9R\_̝1K;nPg&T(ի[^Jҟ"qoӸ.W}3mF>'$<\U6-~?x?B~{^xkpv-vlߣe빹j\(ښsuu6lH(qoaYt?x8}Ie '@b%TݲygV.+O9/W4MsCMuFjYzG.{ds.k(>G~K?ni-=R r}r ?s̥%l5Ϛ9IN6~۩RĢWNʾE[|nb.HY—קWkr1ҺշMNDp)^¸R:w;u1 12]T/Uiʹd%2OC2K*r5S]g凫5 UQ.ȫ– /i91njFkQxuJ1rn%XDžy?s˗վuMGƋ/m^J*RsF))uF,'l{=|nFm9:N\%u#tnXE->e2Y0PũjUȨEŭ|'eʹ[o{Ցms%CGg/}t|snzrvm\g}cÊ94Pvg'L}ّg궮ԱߢO^f.W-sT]M˔ېе<^Н'KuNn_Vl8*Kж^ xsuW51-ᅱFzƉT-kY/9wzDޯ/XlW)gypǚjDɨ~{ݤHCim.[>rqE_Uرx/>|L64%aj;fxӱF(K֓J9՞ -K> I_5Enn´&=Oc%o̟IJZF$۲5I9Wݚ n.WTuѲӏ[4U/9.2zX5\j3ĎEsMq4%9.d[7јc9eNa+sjE';%s#ɤ`ףS=WI쫢.Mv:j/[3:rTF_zt:.z%udW%]xܮVz$Vŗ49[^y.խN~M&mx+wGR~_4KC[ʻ:v>03߶v9x-Mȧ$c:lrCWjeg%ֹ_Nh՝Qɏj^ϛr^.>WhlE5yֵ6\W^确]*гc&^NI[oCDn.ߑ!,m&M_/'Mn$s\r^8|uSZZ1|LV<(zq׮xmٚZƏ%.Ԁs^2𱸒O#&,s[mײ9kޖCoSq&俙qxP.N] 2UǎsM2iN.f r[mcQZmFُE{#[TbҔ*sfaSrn^8N<\_'MarJ6 EQғ|F[S'[~q~kmn[_x?B f5Q١X=g(~[Cx}GO ĺo'e)~dq(Ot`sN=~heu ::m'Cjj>~5V柙cyQD%uqEc{[l^U O]b~eŦۑ'W3&' 2V.^D%G S6\wYNO$. O+^ŵG~haEs^=1*bICzFF4O#,Wu3허ekB\I'tWMߩOG3iFz{rgeM9g r] i3gk&u1r/1kVgR-ɿuF .^;3;?3큦bN̂r4ovMkڞ}[:,IVG<};*-2",>K%bK2Ƨ[w!)ˤ;d?4%Ul2ږec4#ōIw^R_/TFX+*FM[F|a'ߚ2SIMeVGn ~&Y Ym(?ԛ],=|сG4yjk"Q^~ԗ^c,qqrg^-:Uc[E8>>k|nS..LBIc>3i|ZEZXAqm nuOm<; X~mrK=~ ƱrSN<U!F΋WS/|t?K)zd} ,C"ovx?bբs3mX3桭X֖˦kFddhg}$ggSo5jL*NdJis$ EQ\v=0HxzyW~FT_Ƶccg,&=_V(%kq+_÷O'[_[Uڽv F $Ξ9n5EN/4Yy/%*} .jΔ`V_6\VͲohzfOgޯzpj}y}v:34WH;+x7ӻu<ݦ"mJ/=>eoD֣c4kXW-[}٬6;t[Na_• _5i5˗sٴ]+e;Joj㼶ۙyLumo5&F)F\ {(sm_M>gzcr)KU̠Ħ=VDd'h;-aŤ9KٰqQܫަazMp4bk9 UX.ͮ]KeS5Uq[¹X0ɦ6]roFjʧ2׏6/C6eQE5KӰmsFnIz&`z팡-ٯ.ixyك?c2//z6M4W[]_"?Õ[? Vfvӳq]I5(d|MʝzcC*mN>B2gD+><e:Gh %UkW%zJ8k_ˠ=KFRfw{sŖ^q\/{v[Ω}gLjT[t_ޕg6G~rkkMcSRKբ54?SAûO1o%[>5/R~CioNdNʛćh>f6H8c/<1xd[ŦCEk.9"ej?w&O6^ژR[vrQ.z㎩f6:V8}hi2z~ s-w]+|I9s_C~>-S&9ZFVLf7-d'pՠplJ#mm؎s(?Ʋ?/A%_sXuGNnR}_dq>1ʍ|У3]NXYZʷ/&ܛ彖LS? 6]"_t5qP5Kq]^m91jW暹U6-5WU澦M0˵f2ӪǮ.P~? _nEJTcTei)ٳrۣ%x %gs}7l9'tb~dXst# r?}Weaq>=+to)7،E*vn\e_,\NFxcivz]tM˼?Oԝ2Zrλs-ĺEtonIIfm/9^[^EBUjOnr6vI& l]%0")2䒶-+R*zyX<> -X9GUo^xYQ8ιvixٔa\t)hv}ьոVU~tK,=_wLLa?TYIo]$`N6cbi?#7;MRt<.~Q-mob\\g5췍 ڌ_?8nfJN/Y͢n3?_sϩ{HiְPo'yS??_jߡWi5q? MWȲ)8a]lLˏ--b[TXlΫRy;o5뜾$HW.mm?շG[Ƀ seo5Q}Le%*،«~uU{R$t\^%!weX:G('6WupTS&~8=jo?2_PϖE[nf6Tٯ;GLW)NM[o*\j%.gb|䭹noOX:1R)UTj74˓]D_bʝkzNI.9|^G`KeQ{mOjX/sR7evdgi7qm}ތW&4=~|YY)?7Oj}xXkF×4c.l?i|b[5Ή5j-[Y\z<茲Z$Ff&o;gErǩݦ̪/q[&[/9uuzi;PS^_/?]=ΕqK~ӛ5'NM[m_Ϲc'[oӯE#g߂vvGNRo϶o5Ǩ[ɉtov2~i<7iSȜN(G5+/ٛMTܣukj鷣/$1˒!Mxr\ߤs1ZuMQȌ^]c$CXrj#N/˦Ķ9]Nzê5zi;W,v!ŧD6zğ7uR5^MW}>igl2U2nXo{}_w]&vte\Z3 MEEe/ 2s㗼S_bIղTI}|[Ye/c]*̪9u/DmyNxSDgi `Z?.RFj۪'~.[KVb޺o濡to?E#[.^y=q4F8ڎ/GX\.YW!Z.ѕtt:?gYYyU%Uw~ri>ȦKhg,5/=>V?TrN4aWO,oӕ7-SRi*"dܽpuaVQÞd-#J2Nr:#``ѧWR-F?I-T -cOT2pr?þזgE\Ij~L9%EMoџUؙt8_eYΧWjU}e9y9z/#TT-2dLt3H=ڼcKb'"uIٓ'[[߱F~\2]r%C]^VCLjm[cJNryf}ջ.[DEoRՒb'>fVy_c6[K4Na5>{ɳaw/Uj.Զ_K~?IeJ7OQx3IgFc*جɊǽ-o3Ӭp / ]7V*ENܜ[r/tOJΉw*ʨ*JFN^.WZeLgUwKi/M9y8dkOᛊHxGĶM*&#h/U|6D(uFyE5hYxiSEVm^D|,ۿCj;<*ouOkYpΔ2{x-L] !k2ا#IM'a7:M}M1Y儭Mnk[/;4Uwkkɫ%aɔoXVV$m;2Z4i9:>\Yů= ?[{t6,~!c`Un+dW.gKyIB]l+3kض(\MZ\}>k\C~閹l[ů]VNtƸr몮X+U>v'nv{y7s[г̭9Ctvt% GqT8=wa(6\Rd柮YWv^Fd^\+緉,+=-^S"k:NVu o[_TIѝ椯bF/G㿏dΙ?T}K-T)W>s?3M)V*,;P\,}B u{rDexڥVFfw}47׋w}]Դ 1dmk1V%/'T:Fǒ_TEe[l/l/ٯc{Ƀ[~`zj⾥r}Vܪ{M8Qv]$mU]8J2MngcxY?鑞.9HjxSy.fS(|]MgcK2$(jRQ3XO|<f:Jq4& fw|$N )A8ת99 mFNM*Dϒ NoIa9i9y?:D⻧߇\7ɧ]mu"-˥5/w̨_ 7DK['[2"(%xzT\*GT"+<,yX.lEJrfo?.4N;l>jmZߣ5FdB3\r,t,./S]Q{tm5lӕT~A [fv7Iہc: ΪN7I]2(|o$NLW"#~Dͭ=v-Mv{-lqn{I3xn'6.=DƟܖަ~deQV;k2Ei\[bӴ1_]OhZl朠&t3xkei+c\'ZԪ'hK梿X@cTԫ#emIz6e^i?8 NBc̆f+MׇdC]YSd%lώ8-c7eι/}_con/no\핍~[WNReXMo+اn ?#Ͷ-AUFN1V4!y,{1a$S﹑;Ǚr"__[o) xk}7EI/riwؙ7mR}`|yrEVdo/B# uٳiNQKQkᑑ^d@/=ˑɒ768fsuor9=7ףܹճpMr-$1uySOZN?đrqզ9F q=.!T?ػ bf{¯q=$^:!ES߿ Fu\OS,8e^UוS^hF4BQƺȪw-kF39@X06 Fv=Q^|ƞ5}2tnmG_|Λ(|%](-5>KȁN$=6lq).12 V6m$ׇlOcҫܸ K{;ľ>+Q?Rx-Keu uMy$i B}G*h$Q -W[-&a"[i\}~Ek$<~c{MffS eS.#\^lMiytު]9S{u4 {DFޅSź}R ]R$y;r/P̙3niXMt;&!rxw\ZFmQ"w\L{^۔K&/gr:m=2%5bwE"^e[\$ɟPi!U_rdS2d?=[!(I.rC QZEim%}|YmzZ_ά<ۡLQM|` ybPȏ}?]Eu[`kҫgFb~F}Q8NP>5lӳ^-K%Q}$sx7SvnfTƸ|Kzd'_ⰽח$4L Y?qy32t j2e ȜrJ{mبhۍUU'p#8y'ѝ=i+Tĩo7WYyČkL5؝M=%"Nt}eXW)N.~sv5pɮ sSQ[+-/}kVk'FEɩ9SE&T=&\緵 --tf.9Ѳ4_##_ɱTFV؞~YTddS&s=䟚Fb1._5}~gM'p#,U hs--XG wtԹTi7M:GYK5'^W?C>_Gq/S&d| k_gO ӊiJeHU G_ Êg#),}-:5>V1emq}t}q?meKU:BqJeiPɗ#\$sI} Z生ƫoo=V=pVcUg"%wEm叡vIdhrȔ~F]p58_.,O|'Ɇ^L!c6OWӷ{x9?Fp?ceOuT+Uɵݹ&gx9i퓃sxGIm}_3Īr#:ԣ?4בc[jö#B7KʌWNo)=+c }YvP{lv^r+5Vxx_:~=̌Q}CTy+Wh鸚f$101뢊F[#--Y\i@l)W8/E>8nlj/ktOľ,q*[sE[]:?ZeQvŔɺ|j(Wx,LW=:S?κq%81c)jJvODLiW,{96vr-2}-EH,}%3k#l5gl~x__W Sڎ 8YJQvA=QIWju6-X9$kWЩCI4UWd'&O/Cf=Pi/#+>n$KYst܅y4ʷD^~%~myj,s_4Q}΍Cή;SW:h=Ff{.B/inȇo=-T͸OY2}hlK}.m7-z?,f-/^b\QWs/_͔/3In[6M;l ygؼ!WUË_)D9YL4_>f}ϵ3hV5Oѣ(l8?L4蹥[-Э=7V{&ʢPʼ*3cMz>u4@[oM gKS[jy"Lھzɵfx)GE`ֿ.=kJ>/iˢ[j-qץQC B@o V(ʯG?Bܻ\I>=K-].(vOE.5׮=/Pf^&$caY9{3މ%YOxZ~6Z;;ԗ.NJzş/YϖĜ%ѿO^tY$ν4|e}2ɶU9A؜h˺LrIm%J.|I]kG|DzU k4'(T\9߱^!z -:mW^ <= <^2*;Seq(6ªsHf5ʸO{Ilr~G uJY^k5X_y;5'59O@ƣ̶>pnCOvNwX4oUUf]Џe%MV9Xm9]x'Q=82z)c/~1\~LSow>ﺍƻUql~Sqo羘sk}VjG71kYؽ]b4qnMӡ; w@̇IL㿗[43)]=v*)EH'a񖳋ҎTkxuXGK& ZIR(M8?:ixJp-dmckpu*%N^-7E3='ceE&';_J'Mw𶥏Y9+d9+>!e_Sn|VX -TZu]Ģ/6\ckr /ޗ/z[y.N:*k$ }Yǭ}GUm^-%dm;K_#ctBsg2:8rz-VE|T w.}w9NEPGnoCe8/&3qT}MJ̙Mۗ~哳,-WI_Bsh+~͛vN{ZdYKݲkr%+lo*re-ه?:vYqFfCsqMXRķ{yqgrx.oǓ\xdڗ_ZC9WomX|KmV_%UJܷr$drȳL~MoKyYLic Jq<1$UuٯTד374s<ĕ96춉r9 pGc9=p^:)ZJb&VӝXٽ 0/X& ۳*_ԙƏ.5J 6<$$6B0d_d?hqd>XCe- wO@pg:.>$.Ϣ~L޲|,{-ɪ2.u/Ds-[ُiVIWK5M#Fܭ3?x.)ۣ,wJ)Ȳڣ-#fbdq&Tͧ8Q,YqQ)/R­?\k˔[p_+ogzP[6r^o}_kT}JiJ;<ivEH8wI@MOPʊ\#+$%PDF-1.7 GIF89;
ANDA PELER
Server IP : 182.253.108.180  /  Your IP : 3.16.137.150
Web Server : Apache
System : Linux sma1wiradesa.sch.id 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 x86_64
User : wijaya ( 1017)
PHP Version : 7.3.33-10+ubuntu18.04.1+deb.sury.org+1
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : ON
Directory :  /usr/include/linux/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ HOME ]     

Current File : /usr/include/linux//cec-funcs.h
/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
/*
 * cec - HDMI Consumer Electronics Control message functions
 *
 * Copyright 2016 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
 *
 * This program is free software; you may redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * Alternatively you can redistribute this file under the terms of the
 * BSD license as stated below:
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 * 3. The names of its contributors may not be used to endorse or promote
 *    products derived from this software without specific prior written
 *    permission.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#ifndef _CEC_UAPI_FUNCS_H
#define _CEC_UAPI_FUNCS_H

#include <linux/cec.h>

/* One Touch Play Feature */
static __inline__ void cec_msg_active_source(struct cec_msg *msg, __u16 phys_addr)
{
	msg->len = 4;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_ACTIVE_SOURCE;
	msg->msg[2] = phys_addr >> 8;
	msg->msg[3] = phys_addr & 0xff;
}

static __inline__ void cec_ops_active_source(const struct cec_msg *msg,
					 __u16 *phys_addr)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
}

static __inline__ void cec_msg_image_view_on(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_IMAGE_VIEW_ON;
}

static __inline__ void cec_msg_text_view_on(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_TEXT_VIEW_ON;
}


/* Routing Control Feature */
static __inline__ void cec_msg_inactive_source(struct cec_msg *msg,
					   __u16 phys_addr)
{
	msg->len = 4;
	msg->msg[1] = CEC_MSG_INACTIVE_SOURCE;
	msg->msg[2] = phys_addr >> 8;
	msg->msg[3] = phys_addr & 0xff;
}

static __inline__ void cec_ops_inactive_source(const struct cec_msg *msg,
					   __u16 *phys_addr)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
}

static __inline__ void cec_msg_request_active_source(struct cec_msg *msg,
						 int reply)
{
	msg->len = 2;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_REQUEST_ACTIVE_SOURCE;
	msg->reply = reply ? CEC_MSG_ACTIVE_SOURCE : 0;
}

static __inline__ void cec_msg_routing_information(struct cec_msg *msg,
					       __u16 phys_addr)
{
	msg->len = 4;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_ROUTING_INFORMATION;
	msg->msg[2] = phys_addr >> 8;
	msg->msg[3] = phys_addr & 0xff;
}

static __inline__ void cec_ops_routing_information(const struct cec_msg *msg,
					       __u16 *phys_addr)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
}

static __inline__ void cec_msg_routing_change(struct cec_msg *msg,
					  int reply,
					  __u16 orig_phys_addr,
					  __u16 new_phys_addr)
{
	msg->len = 6;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_ROUTING_CHANGE;
	msg->msg[2] = orig_phys_addr >> 8;
	msg->msg[3] = orig_phys_addr & 0xff;
	msg->msg[4] = new_phys_addr >> 8;
	msg->msg[5] = new_phys_addr & 0xff;
	msg->reply = reply ? CEC_MSG_ROUTING_INFORMATION : 0;
}

static __inline__ void cec_ops_routing_change(const struct cec_msg *msg,
					  __u16 *orig_phys_addr,
					  __u16 *new_phys_addr)
{
	*orig_phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*new_phys_addr = (msg->msg[4] << 8) | msg->msg[5];
}

static __inline__ void cec_msg_set_stream_path(struct cec_msg *msg, __u16 phys_addr)
{
	msg->len = 4;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_SET_STREAM_PATH;
	msg->msg[2] = phys_addr >> 8;
	msg->msg[3] = phys_addr & 0xff;
}

static __inline__ void cec_ops_set_stream_path(const struct cec_msg *msg,
					   __u16 *phys_addr)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
}


/* Standby Feature */
static __inline__ void cec_msg_standby(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_STANDBY;
}


/* One Touch Record Feature */
static __inline__ void cec_msg_record_off(struct cec_msg *msg, int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_RECORD_OFF;
	msg->reply = reply ? CEC_MSG_RECORD_STATUS : 0;
}

struct cec_op_arib_data {
	__u16 transport_id;
	__u16 service_id;
	__u16 orig_network_id;
};

struct cec_op_atsc_data {
	__u16 transport_id;
	__u16 program_number;
};

struct cec_op_dvb_data {
	__u16 transport_id;
	__u16 service_id;
	__u16 orig_network_id;
};

struct cec_op_channel_data {
	__u8 channel_number_fmt;
	__u16 major;
	__u16 minor;
};

struct cec_op_digital_service_id {
	__u8 service_id_method;
	__u8 dig_bcast_system;
	union {
		struct cec_op_arib_data arib;
		struct cec_op_atsc_data atsc;
		struct cec_op_dvb_data dvb;
		struct cec_op_channel_data channel;
	};
};

struct cec_op_record_src {
	__u8 type;
	union {
		struct cec_op_digital_service_id digital;
		struct {
			__u8 ana_bcast_type;
			__u16 ana_freq;
			__u8 bcast_system;
		} analog;
		struct {
			__u8 plug;
		} ext_plug;
		struct {
			__u16 phys_addr;
		} ext_phys_addr;
	};
};

static __inline__ void cec_set_digital_service_id(__u8 *msg,
	      const struct cec_op_digital_service_id *digital)
{
	*msg++ = (digital->service_id_method << 7) | digital->dig_bcast_system;
	if (digital->service_id_method == CEC_OP_SERVICE_ID_METHOD_BY_CHANNEL) {
		*msg++ = (digital->channel.channel_number_fmt << 2) |
			 (digital->channel.major >> 8);
		*msg++ = digital->channel.major & 0xff;
		*msg++ = digital->channel.minor >> 8;
		*msg++ = digital->channel.minor & 0xff;
		*msg++ = 0;
		*msg++ = 0;
		return;
	}
	switch (digital->dig_bcast_system) {
	case CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_GEN:
	case CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_CABLE:
	case CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_SAT:
	case CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_T:
		*msg++ = digital->atsc.transport_id >> 8;
		*msg++ = digital->atsc.transport_id & 0xff;
		*msg++ = digital->atsc.program_number >> 8;
		*msg++ = digital->atsc.program_number & 0xff;
		*msg++ = 0;
		*msg++ = 0;
		break;
	default:
		*msg++ = digital->dvb.transport_id >> 8;
		*msg++ = digital->dvb.transport_id & 0xff;
		*msg++ = digital->dvb.service_id >> 8;
		*msg++ = digital->dvb.service_id & 0xff;
		*msg++ = digital->dvb.orig_network_id >> 8;
		*msg++ = digital->dvb.orig_network_id & 0xff;
		break;
	}
}

static __inline__ void cec_get_digital_service_id(const __u8 *msg,
	      struct cec_op_digital_service_id *digital)
{
	digital->service_id_method = msg[0] >> 7;
	digital->dig_bcast_system = msg[0] & 0x7f;
	if (digital->service_id_method == CEC_OP_SERVICE_ID_METHOD_BY_CHANNEL) {
		digital->channel.channel_number_fmt = msg[1] >> 2;
		digital->channel.major = ((msg[1] & 3) << 6) | msg[2];
		digital->channel.minor = (msg[3] << 8) | msg[4];
		return;
	}
	digital->dvb.transport_id = (msg[1] << 8) | msg[2];
	digital->dvb.service_id = (msg[3] << 8) | msg[4];
	digital->dvb.orig_network_id = (msg[5] << 8) | msg[6];
}

static __inline__ void cec_msg_record_on_own(struct cec_msg *msg)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_RECORD_ON;
	msg->msg[2] = CEC_OP_RECORD_SRC_OWN;
}

static __inline__ void cec_msg_record_on_digital(struct cec_msg *msg,
			     const struct cec_op_digital_service_id *digital)
{
	msg->len = 10;
	msg->msg[1] = CEC_MSG_RECORD_ON;
	msg->msg[2] = CEC_OP_RECORD_SRC_DIGITAL;
	cec_set_digital_service_id(msg->msg + 3, digital);
}

static __inline__ void cec_msg_record_on_analog(struct cec_msg *msg,
					    __u8 ana_bcast_type,
					    __u16 ana_freq,
					    __u8 bcast_system)
{
	msg->len = 7;
	msg->msg[1] = CEC_MSG_RECORD_ON;
	msg->msg[2] = CEC_OP_RECORD_SRC_ANALOG;
	msg->msg[3] = ana_bcast_type;
	msg->msg[4] = ana_freq >> 8;
	msg->msg[5] = ana_freq & 0xff;
	msg->msg[6] = bcast_system;
}

static __inline__ void cec_msg_record_on_plug(struct cec_msg *msg,
					  __u8 plug)
{
	msg->len = 4;
	msg->msg[1] = CEC_MSG_RECORD_ON;
	msg->msg[2] = CEC_OP_RECORD_SRC_EXT_PLUG;
	msg->msg[3] = plug;
}

static __inline__ void cec_msg_record_on_phys_addr(struct cec_msg *msg,
					       __u16 phys_addr)
{
	msg->len = 5;
	msg->msg[1] = CEC_MSG_RECORD_ON;
	msg->msg[2] = CEC_OP_RECORD_SRC_EXT_PHYS_ADDR;
	msg->msg[3] = phys_addr >> 8;
	msg->msg[4] = phys_addr & 0xff;
}

static __inline__ void cec_msg_record_on(struct cec_msg *msg,
				     int reply,
				     const struct cec_op_record_src *rec_src)
{
	switch (rec_src->type) {
	case CEC_OP_RECORD_SRC_OWN:
		cec_msg_record_on_own(msg);
		break;
	case CEC_OP_RECORD_SRC_DIGITAL:
		cec_msg_record_on_digital(msg, &rec_src->digital);
		break;
	case CEC_OP_RECORD_SRC_ANALOG:
		cec_msg_record_on_analog(msg,
					 rec_src->analog.ana_bcast_type,
					 rec_src->analog.ana_freq,
					 rec_src->analog.bcast_system);
		break;
	case CEC_OP_RECORD_SRC_EXT_PLUG:
		cec_msg_record_on_plug(msg, rec_src->ext_plug.plug);
		break;
	case CEC_OP_RECORD_SRC_EXT_PHYS_ADDR:
		cec_msg_record_on_phys_addr(msg,
					    rec_src->ext_phys_addr.phys_addr);
		break;
	}
	msg->reply = reply ? CEC_MSG_RECORD_STATUS : 0;
}

static __inline__ void cec_ops_record_on(const struct cec_msg *msg,
				     struct cec_op_record_src *rec_src)
{
	rec_src->type = msg->msg[2];
	switch (rec_src->type) {
	case CEC_OP_RECORD_SRC_OWN:
		break;
	case CEC_OP_RECORD_SRC_DIGITAL:
		cec_get_digital_service_id(msg->msg + 3, &rec_src->digital);
		break;
	case CEC_OP_RECORD_SRC_ANALOG:
		rec_src->analog.ana_bcast_type = msg->msg[3];
		rec_src->analog.ana_freq =
			(msg->msg[4] << 8) | msg->msg[5];
		rec_src->analog.bcast_system = msg->msg[6];
		break;
	case CEC_OP_RECORD_SRC_EXT_PLUG:
		rec_src->ext_plug.plug = msg->msg[3];
		break;
	case CEC_OP_RECORD_SRC_EXT_PHYS_ADDR:
		rec_src->ext_phys_addr.phys_addr =
			(msg->msg[3] << 8) | msg->msg[4];
		break;
	}
}

static __inline__ void cec_msg_record_status(struct cec_msg *msg, __u8 rec_status)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_RECORD_STATUS;
	msg->msg[2] = rec_status;
}

static __inline__ void cec_ops_record_status(const struct cec_msg *msg,
					 __u8 *rec_status)
{
	*rec_status = msg->msg[2];
}

static __inline__ void cec_msg_record_tv_screen(struct cec_msg *msg,
					    int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_RECORD_TV_SCREEN;
	msg->reply = reply ? CEC_MSG_RECORD_ON : 0;
}


/* Timer Programming Feature */
static __inline__ void cec_msg_timer_status(struct cec_msg *msg,
					__u8 timer_overlap_warning,
					__u8 media_info,
					__u8 prog_info,
					__u8 prog_error,
					__u8 duration_hr,
					__u8 duration_min)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_TIMER_STATUS;
	msg->msg[2] = (timer_overlap_warning << 7) |
		(media_info << 5) |
		(prog_info ? 0x10 : 0) |
		(prog_info ? prog_info : prog_error);
	if (prog_info == CEC_OP_PROG_INFO_NOT_ENOUGH_SPACE ||
	    prog_info == CEC_OP_PROG_INFO_MIGHT_NOT_BE_ENOUGH_SPACE ||
	    prog_error == CEC_OP_PROG_ERROR_DUPLICATE) {
		msg->len += 2;
		msg->msg[3] = ((duration_hr / 10) << 4) | (duration_hr % 10);
		msg->msg[4] = ((duration_min / 10) << 4) | (duration_min % 10);
	}
}

static __inline__ void cec_ops_timer_status(const struct cec_msg *msg,
					__u8 *timer_overlap_warning,
					__u8 *media_info,
					__u8 *prog_info,
					__u8 *prog_error,
					__u8 *duration_hr,
					__u8 *duration_min)
{
	*timer_overlap_warning = msg->msg[2] >> 7;
	*media_info = (msg->msg[2] >> 5) & 3;
	if (msg->msg[2] & 0x10) {
		*prog_info = msg->msg[2] & 0xf;
		*prog_error = 0;
	} else {
		*prog_info = 0;
		*prog_error = msg->msg[2] & 0xf;
	}
	if (*prog_info == CEC_OP_PROG_INFO_NOT_ENOUGH_SPACE ||
	    *prog_info == CEC_OP_PROG_INFO_MIGHT_NOT_BE_ENOUGH_SPACE ||
	    *prog_error == CEC_OP_PROG_ERROR_DUPLICATE) {
		*duration_hr = (msg->msg[3] >> 4) * 10 + (msg->msg[3] & 0xf);
		*duration_min = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf);
	} else {
		*duration_hr = *duration_min = 0;
	}
}

static __inline__ void cec_msg_timer_cleared_status(struct cec_msg *msg,
						__u8 timer_cleared_status)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_TIMER_CLEARED_STATUS;
	msg->msg[2] = timer_cleared_status;
}

static __inline__ void cec_ops_timer_cleared_status(const struct cec_msg *msg,
						__u8 *timer_cleared_status)
{
	*timer_cleared_status = msg->msg[2];
}

static __inline__ void cec_msg_clear_analogue_timer(struct cec_msg *msg,
						int reply,
						__u8 day,
						__u8 month,
						__u8 start_hr,
						__u8 start_min,
						__u8 duration_hr,
						__u8 duration_min,
						__u8 recording_seq,
						__u8 ana_bcast_type,
						__u16 ana_freq,
						__u8 bcast_system)
{
	msg->len = 13;
	msg->msg[1] = CEC_MSG_CLEAR_ANALOGUE_TIMER;
	msg->msg[2] = day;
	msg->msg[3] = month;
	/* Hours and minutes are in BCD format */
	msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10);
	msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10);
	msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10);
	msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10);
	msg->msg[8] = recording_seq;
	msg->msg[9] = ana_bcast_type;
	msg->msg[10] = ana_freq >> 8;
	msg->msg[11] = ana_freq & 0xff;
	msg->msg[12] = bcast_system;
	msg->reply = reply ? CEC_MSG_TIMER_CLEARED_STATUS : 0;
}

static __inline__ void cec_ops_clear_analogue_timer(const struct cec_msg *msg,
						__u8 *day,
						__u8 *month,
						__u8 *start_hr,
						__u8 *start_min,
						__u8 *duration_hr,
						__u8 *duration_min,
						__u8 *recording_seq,
						__u8 *ana_bcast_type,
						__u16 *ana_freq,
						__u8 *bcast_system)
{
	*day = msg->msg[2];
	*month = msg->msg[3];
	/* Hours and minutes are in BCD format */
	*start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf);
	*start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf);
	*duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf);
	*duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf);
	*recording_seq = msg->msg[8];
	*ana_bcast_type = msg->msg[9];
	*ana_freq = (msg->msg[10] << 8) | msg->msg[11];
	*bcast_system = msg->msg[12];
}

static __inline__ void cec_msg_clear_digital_timer(struct cec_msg *msg,
				int reply,
				__u8 day,
				__u8 month,
				__u8 start_hr,
				__u8 start_min,
				__u8 duration_hr,
				__u8 duration_min,
				__u8 recording_seq,
				const struct cec_op_digital_service_id *digital)
{
	msg->len = 16;
	msg->reply = reply ? CEC_MSG_TIMER_CLEARED_STATUS : 0;
	msg->msg[1] = CEC_MSG_CLEAR_DIGITAL_TIMER;
	msg->msg[2] = day;
	msg->msg[3] = month;
	/* Hours and minutes are in BCD format */
	msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10);
	msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10);
	msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10);
	msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10);
	msg->msg[8] = recording_seq;
	cec_set_digital_service_id(msg->msg + 9, digital);
}

static __inline__ void cec_ops_clear_digital_timer(const struct cec_msg *msg,
				__u8 *day,
				__u8 *month,
				__u8 *start_hr,
				__u8 *start_min,
				__u8 *duration_hr,
				__u8 *duration_min,
				__u8 *recording_seq,
				struct cec_op_digital_service_id *digital)
{
	*day = msg->msg[2];
	*month = msg->msg[3];
	/* Hours and minutes are in BCD format */
	*start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf);
	*start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf);
	*duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf);
	*duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf);
	*recording_seq = msg->msg[8];
	cec_get_digital_service_id(msg->msg + 9, digital);
}

static __inline__ void cec_msg_clear_ext_timer(struct cec_msg *msg,
					   int reply,
					   __u8 day,
					   __u8 month,
					   __u8 start_hr,
					   __u8 start_min,
					   __u8 duration_hr,
					   __u8 duration_min,
					   __u8 recording_seq,
					   __u8 ext_src_spec,
					   __u8 plug,
					   __u16 phys_addr)
{
	msg->len = 13;
	msg->msg[1] = CEC_MSG_CLEAR_EXT_TIMER;
	msg->msg[2] = day;
	msg->msg[3] = month;
	/* Hours and minutes are in BCD format */
	msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10);
	msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10);
	msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10);
	msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10);
	msg->msg[8] = recording_seq;
	msg->msg[9] = ext_src_spec;
	msg->msg[10] = plug;
	msg->msg[11] = phys_addr >> 8;
	msg->msg[12] = phys_addr & 0xff;
	msg->reply = reply ? CEC_MSG_TIMER_CLEARED_STATUS : 0;
}

static __inline__ void cec_ops_clear_ext_timer(const struct cec_msg *msg,
					   __u8 *day,
					   __u8 *month,
					   __u8 *start_hr,
					   __u8 *start_min,
					   __u8 *duration_hr,
					   __u8 *duration_min,
					   __u8 *recording_seq,
					   __u8 *ext_src_spec,
					   __u8 *plug,
					   __u16 *phys_addr)
{
	*day = msg->msg[2];
	*month = msg->msg[3];
	/* Hours and minutes are in BCD format */
	*start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf);
	*start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf);
	*duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf);
	*duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf);
	*recording_seq = msg->msg[8];
	*ext_src_spec = msg->msg[9];
	*plug = msg->msg[10];
	*phys_addr = (msg->msg[11] << 8) | msg->msg[12];
}

static __inline__ void cec_msg_set_analogue_timer(struct cec_msg *msg,
					      int reply,
					      __u8 day,
					      __u8 month,
					      __u8 start_hr,
					      __u8 start_min,
					      __u8 duration_hr,
					      __u8 duration_min,
					      __u8 recording_seq,
					      __u8 ana_bcast_type,
					      __u16 ana_freq,
					      __u8 bcast_system)
{
	msg->len = 13;
	msg->msg[1] = CEC_MSG_SET_ANALOGUE_TIMER;
	msg->msg[2] = day;
	msg->msg[3] = month;
	/* Hours and minutes are in BCD format */
	msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10);
	msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10);
	msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10);
	msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10);
	msg->msg[8] = recording_seq;
	msg->msg[9] = ana_bcast_type;
	msg->msg[10] = ana_freq >> 8;
	msg->msg[11] = ana_freq & 0xff;
	msg->msg[12] = bcast_system;
	msg->reply = reply ? CEC_MSG_TIMER_STATUS : 0;
}

static __inline__ void cec_ops_set_analogue_timer(const struct cec_msg *msg,
					      __u8 *day,
					      __u8 *month,
					      __u8 *start_hr,
					      __u8 *start_min,
					      __u8 *duration_hr,
					      __u8 *duration_min,
					      __u8 *recording_seq,
					      __u8 *ana_bcast_type,
					      __u16 *ana_freq,
					      __u8 *bcast_system)
{
	*day = msg->msg[2];
	*month = msg->msg[3];
	/* Hours and minutes are in BCD format */
	*start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf);
	*start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf);
	*duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf);
	*duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf);
	*recording_seq = msg->msg[8];
	*ana_bcast_type = msg->msg[9];
	*ana_freq = (msg->msg[10] << 8) | msg->msg[11];
	*bcast_system = msg->msg[12];
}

static __inline__ void cec_msg_set_digital_timer(struct cec_msg *msg,
			int reply,
			__u8 day,
			__u8 month,
			__u8 start_hr,
			__u8 start_min,
			__u8 duration_hr,
			__u8 duration_min,
			__u8 recording_seq,
			const struct cec_op_digital_service_id *digital)
{
	msg->len = 16;
	msg->reply = reply ? CEC_MSG_TIMER_STATUS : 0;
	msg->msg[1] = CEC_MSG_SET_DIGITAL_TIMER;
	msg->msg[2] = day;
	msg->msg[3] = month;
	/* Hours and minutes are in BCD format */
	msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10);
	msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10);
	msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10);
	msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10);
	msg->msg[8] = recording_seq;
	cec_set_digital_service_id(msg->msg + 9, digital);
}

static __inline__ void cec_ops_set_digital_timer(const struct cec_msg *msg,
			__u8 *day,
			__u8 *month,
			__u8 *start_hr,
			__u8 *start_min,
			__u8 *duration_hr,
			__u8 *duration_min,
			__u8 *recording_seq,
			struct cec_op_digital_service_id *digital)
{
	*day = msg->msg[2];
	*month = msg->msg[3];
	/* Hours and minutes are in BCD format */
	*start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf);
	*start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf);
	*duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf);
	*duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf);
	*recording_seq = msg->msg[8];
	cec_get_digital_service_id(msg->msg + 9, digital);
}

static __inline__ void cec_msg_set_ext_timer(struct cec_msg *msg,
					 int reply,
					 __u8 day,
					 __u8 month,
					 __u8 start_hr,
					 __u8 start_min,
					 __u8 duration_hr,
					 __u8 duration_min,
					 __u8 recording_seq,
					 __u8 ext_src_spec,
					 __u8 plug,
					 __u16 phys_addr)
{
	msg->len = 13;
	msg->msg[1] = CEC_MSG_SET_EXT_TIMER;
	msg->msg[2] = day;
	msg->msg[3] = month;
	/* Hours and minutes are in BCD format */
	msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10);
	msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10);
	msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10);
	msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10);
	msg->msg[8] = recording_seq;
	msg->msg[9] = ext_src_spec;
	msg->msg[10] = plug;
	msg->msg[11] = phys_addr >> 8;
	msg->msg[12] = phys_addr & 0xff;
	msg->reply = reply ? CEC_MSG_TIMER_STATUS : 0;
}

static __inline__ void cec_ops_set_ext_timer(const struct cec_msg *msg,
					 __u8 *day,
					 __u8 *month,
					 __u8 *start_hr,
					 __u8 *start_min,
					 __u8 *duration_hr,
					 __u8 *duration_min,
					 __u8 *recording_seq,
					 __u8 *ext_src_spec,
					 __u8 *plug,
					 __u16 *phys_addr)
{
	*day = msg->msg[2];
	*month = msg->msg[3];
	/* Hours and minutes are in BCD format */
	*start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf);
	*start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf);
	*duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf);
	*duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf);
	*recording_seq = msg->msg[8];
	*ext_src_spec = msg->msg[9];
	*plug = msg->msg[10];
	*phys_addr = (msg->msg[11] << 8) | msg->msg[12];
}

static __inline__ void cec_msg_set_timer_program_title(struct cec_msg *msg,
						   const char *prog_title)
{
	unsigned int len = strlen(prog_title);

	if (len > 14)
		len = 14;
	msg->len = 2 + len;
	msg->msg[1] = CEC_MSG_SET_TIMER_PROGRAM_TITLE;
	memcpy(msg->msg + 2, prog_title, len);
}

static __inline__ void cec_ops_set_timer_program_title(const struct cec_msg *msg,
						   char *prog_title)
{
	unsigned int len = msg->len > 2 ? msg->len - 2 : 0;

	if (len > 14)
		len = 14;
	memcpy(prog_title, msg->msg + 2, len);
	prog_title[len] = '\0';
}

/* System Information Feature */
static __inline__ void cec_msg_cec_version(struct cec_msg *msg, __u8 cec_version)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_CEC_VERSION;
	msg->msg[2] = cec_version;
}

static __inline__ void cec_ops_cec_version(const struct cec_msg *msg,
				       __u8 *cec_version)
{
	*cec_version = msg->msg[2];
}

static __inline__ void cec_msg_get_cec_version(struct cec_msg *msg,
					   int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GET_CEC_VERSION;
	msg->reply = reply ? CEC_MSG_CEC_VERSION : 0;
}

static __inline__ void cec_msg_report_physical_addr(struct cec_msg *msg,
					__u16 phys_addr, __u8 prim_devtype)
{
	msg->len = 5;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_REPORT_PHYSICAL_ADDR;
	msg->msg[2] = phys_addr >> 8;
	msg->msg[3] = phys_addr & 0xff;
	msg->msg[4] = prim_devtype;
}

static __inline__ void cec_ops_report_physical_addr(const struct cec_msg *msg,
					__u16 *phys_addr, __u8 *prim_devtype)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*prim_devtype = msg->msg[4];
}

static __inline__ void cec_msg_give_physical_addr(struct cec_msg *msg,
					      int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GIVE_PHYSICAL_ADDR;
	msg->reply = reply ? CEC_MSG_REPORT_PHYSICAL_ADDR : 0;
}

static __inline__ void cec_msg_set_menu_language(struct cec_msg *msg,
					     const char *language)
{
	msg->len = 5;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_SET_MENU_LANGUAGE;
	memcpy(msg->msg + 2, language, 3);
}

static __inline__ void cec_ops_set_menu_language(const struct cec_msg *msg,
					     char *language)
{
	memcpy(language, msg->msg + 2, 3);
	language[3] = '\0';
}

static __inline__ void cec_msg_get_menu_language(struct cec_msg *msg,
					     int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GET_MENU_LANGUAGE;
	msg->reply = reply ? CEC_MSG_SET_MENU_LANGUAGE : 0;
}

/*
 * Assumes a single RC Profile byte and a single Device Features byte,
 * i.e. no extended features are supported by this helper function.
 *
 * As of CEC 2.0 no extended features are defined, should those be added
 * in the future, then this function needs to be adapted or a new function
 * should be added.
 */
static __inline__ void cec_msg_report_features(struct cec_msg *msg,
				__u8 cec_version, __u8 all_device_types,
				__u8 rc_profile, __u8 dev_features)
{
	msg->len = 6;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_REPORT_FEATURES;
	msg->msg[2] = cec_version;
	msg->msg[3] = all_device_types;
	msg->msg[4] = rc_profile;
	msg->msg[5] = dev_features;
}

static __inline__ void cec_ops_report_features(const struct cec_msg *msg,
			__u8 *cec_version, __u8 *all_device_types,
			const __u8 **rc_profile, const __u8 **dev_features)
{
	const __u8 *p = &msg->msg[4];

	*cec_version = msg->msg[2];
	*all_device_types = msg->msg[3];
	*rc_profile = p;
	*dev_features = NULL;
	while (p < &msg->msg[14] && (*p & CEC_OP_FEAT_EXT))
		p++;
	if (!(*p & CEC_OP_FEAT_EXT)) {
		*dev_features = p + 1;
		while (p < &msg->msg[15] && (*p & CEC_OP_FEAT_EXT))
			p++;
	}
	if (*p & CEC_OP_FEAT_EXT)
		*rc_profile = *dev_features = NULL;
}

static __inline__ void cec_msg_give_features(struct cec_msg *msg,
					 int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GIVE_FEATURES;
	msg->reply = reply ? CEC_MSG_REPORT_FEATURES : 0;
}

/* Deck Control Feature */
static __inline__ void cec_msg_deck_control(struct cec_msg *msg,
					__u8 deck_control_mode)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_DECK_CONTROL;
	msg->msg[2] = deck_control_mode;
}

static __inline__ void cec_ops_deck_control(const struct cec_msg *msg,
					__u8 *deck_control_mode)
{
	*deck_control_mode = msg->msg[2];
}

static __inline__ void cec_msg_deck_status(struct cec_msg *msg,
				       __u8 deck_info)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_DECK_STATUS;
	msg->msg[2] = deck_info;
}

static __inline__ void cec_ops_deck_status(const struct cec_msg *msg,
				       __u8 *deck_info)
{
	*deck_info = msg->msg[2];
}

static __inline__ void cec_msg_give_deck_status(struct cec_msg *msg,
					    int reply,
					    __u8 status_req)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_GIVE_DECK_STATUS;
	msg->msg[2] = status_req;
	msg->reply = (reply && status_req != CEC_OP_STATUS_REQ_OFF) ?
				CEC_MSG_DECK_STATUS : 0;
}

static __inline__ void cec_ops_give_deck_status(const struct cec_msg *msg,
					    __u8 *status_req)
{
	*status_req = msg->msg[2];
}

static __inline__ void cec_msg_play(struct cec_msg *msg,
				__u8 play_mode)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_PLAY;
	msg->msg[2] = play_mode;
}

static __inline__ void cec_ops_play(const struct cec_msg *msg,
				__u8 *play_mode)
{
	*play_mode = msg->msg[2];
}


/* Tuner Control Feature */
struct cec_op_tuner_device_info {
	__u8 rec_flag;
	__u8 tuner_display_info;
	__u8 is_analog;
	union {
		struct cec_op_digital_service_id digital;
		struct {
			__u8 ana_bcast_type;
			__u16 ana_freq;
			__u8 bcast_system;
		} analog;
	};
};

static __inline__ void cec_msg_tuner_device_status_analog(struct cec_msg *msg,
						      __u8 rec_flag,
						      __u8 tuner_display_info,
						      __u8 ana_bcast_type,
						      __u16 ana_freq,
						      __u8 bcast_system)
{
	msg->len = 7;
	msg->msg[1] = CEC_MSG_TUNER_DEVICE_STATUS;
	msg->msg[2] = (rec_flag << 7) | tuner_display_info;
	msg->msg[3] = ana_bcast_type;
	msg->msg[4] = ana_freq >> 8;
	msg->msg[5] = ana_freq & 0xff;
	msg->msg[6] = bcast_system;
}

static __inline__ void cec_msg_tuner_device_status_digital(struct cec_msg *msg,
		   __u8 rec_flag, __u8 tuner_display_info,
		   const struct cec_op_digital_service_id *digital)
{
	msg->len = 10;
	msg->msg[1] = CEC_MSG_TUNER_DEVICE_STATUS;
	msg->msg[2] = (rec_flag << 7) | tuner_display_info;
	cec_set_digital_service_id(msg->msg + 3, digital);
}

static __inline__ void cec_msg_tuner_device_status(struct cec_msg *msg,
			const struct cec_op_tuner_device_info *tuner_dev_info)
{
	if (tuner_dev_info->is_analog)
		cec_msg_tuner_device_status_analog(msg,
			tuner_dev_info->rec_flag,
			tuner_dev_info->tuner_display_info,
			tuner_dev_info->analog.ana_bcast_type,
			tuner_dev_info->analog.ana_freq,
			tuner_dev_info->analog.bcast_system);
	else
		cec_msg_tuner_device_status_digital(msg,
			tuner_dev_info->rec_flag,
			tuner_dev_info->tuner_display_info,
			&tuner_dev_info->digital);
}

static __inline__ void cec_ops_tuner_device_status(const struct cec_msg *msg,
				struct cec_op_tuner_device_info *tuner_dev_info)
{
	tuner_dev_info->is_analog = msg->len < 10;
	tuner_dev_info->rec_flag = msg->msg[2] >> 7;
	tuner_dev_info->tuner_display_info = msg->msg[2] & 0x7f;
	if (tuner_dev_info->is_analog) {
		tuner_dev_info->analog.ana_bcast_type = msg->msg[3];
		tuner_dev_info->analog.ana_freq = (msg->msg[4] << 8) | msg->msg[5];
		tuner_dev_info->analog.bcast_system = msg->msg[6];
		return;
	}
	cec_get_digital_service_id(msg->msg + 3, &tuner_dev_info->digital);
}

static __inline__ void cec_msg_give_tuner_device_status(struct cec_msg *msg,
						    int reply,
						    __u8 status_req)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_GIVE_TUNER_DEVICE_STATUS;
	msg->msg[2] = status_req;
	msg->reply = (reply && status_req != CEC_OP_STATUS_REQ_OFF) ?
				CEC_MSG_TUNER_DEVICE_STATUS : 0;
}

static __inline__ void cec_ops_give_tuner_device_status(const struct cec_msg *msg,
						    __u8 *status_req)
{
	*status_req = msg->msg[2];
}

static __inline__ void cec_msg_select_analogue_service(struct cec_msg *msg,
						   __u8 ana_bcast_type,
						   __u16 ana_freq,
						   __u8 bcast_system)
{
	msg->len = 6;
	msg->msg[1] = CEC_MSG_SELECT_ANALOGUE_SERVICE;
	msg->msg[2] = ana_bcast_type;
	msg->msg[3] = ana_freq >> 8;
	msg->msg[4] = ana_freq & 0xff;
	msg->msg[5] = bcast_system;
}

static __inline__ void cec_ops_select_analogue_service(const struct cec_msg *msg,
						   __u8 *ana_bcast_type,
						   __u16 *ana_freq,
						   __u8 *bcast_system)
{
	*ana_bcast_type = msg->msg[2];
	*ana_freq = (msg->msg[3] << 8) | msg->msg[4];
	*bcast_system = msg->msg[5];
}

static __inline__ void cec_msg_select_digital_service(struct cec_msg *msg,
				const struct cec_op_digital_service_id *digital)
{
	msg->len = 9;
	msg->msg[1] = CEC_MSG_SELECT_DIGITAL_SERVICE;
	cec_set_digital_service_id(msg->msg + 2, digital);
}

static __inline__ void cec_ops_select_digital_service(const struct cec_msg *msg,
				struct cec_op_digital_service_id *digital)
{
	cec_get_digital_service_id(msg->msg + 2, digital);
}

static __inline__ void cec_msg_tuner_step_decrement(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_TUNER_STEP_DECREMENT;
}

static __inline__ void cec_msg_tuner_step_increment(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_TUNER_STEP_INCREMENT;
}


/* Vendor Specific Commands Feature */
static __inline__ void cec_msg_device_vendor_id(struct cec_msg *msg, __u32 vendor_id)
{
	msg->len = 5;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_DEVICE_VENDOR_ID;
	msg->msg[2] = vendor_id >> 16;
	msg->msg[3] = (vendor_id >> 8) & 0xff;
	msg->msg[4] = vendor_id & 0xff;
}

static __inline__ void cec_ops_device_vendor_id(const struct cec_msg *msg,
					    __u32 *vendor_id)
{
	*vendor_id = (msg->msg[2] << 16) | (msg->msg[3] << 8) | msg->msg[4];
}

static __inline__ void cec_msg_give_device_vendor_id(struct cec_msg *msg,
						 int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GIVE_DEVICE_VENDOR_ID;
	msg->reply = reply ? CEC_MSG_DEVICE_VENDOR_ID : 0;
}

static __inline__ void cec_msg_vendor_command(struct cec_msg *msg,
					  __u8 size, const __u8 *vendor_cmd)
{
	if (size > 14)
		size = 14;
	msg->len = 2 + size;
	msg->msg[1] = CEC_MSG_VENDOR_COMMAND;
	memcpy(msg->msg + 2, vendor_cmd, size);
}

static __inline__ void cec_ops_vendor_command(const struct cec_msg *msg,
					  __u8 *size,
					  const __u8 **vendor_cmd)
{
	*size = msg->len - 2;

	if (*size > 14)
		*size = 14;
	*vendor_cmd = msg->msg + 2;
}

static __inline__ void cec_msg_vendor_command_with_id(struct cec_msg *msg,
						  __u32 vendor_id, __u8 size,
						  const __u8 *vendor_cmd)
{
	if (size > 11)
		size = 11;
	msg->len = 5 + size;
	msg->msg[1] = CEC_MSG_VENDOR_COMMAND_WITH_ID;
	msg->msg[2] = vendor_id >> 16;
	msg->msg[3] = (vendor_id >> 8) & 0xff;
	msg->msg[4] = vendor_id & 0xff;
	memcpy(msg->msg + 5, vendor_cmd, size);
}

static __inline__ void cec_ops_vendor_command_with_id(const struct cec_msg *msg,
						  __u32 *vendor_id,  __u8 *size,
						  const __u8 **vendor_cmd)
{
	*size = msg->len - 5;

	if (*size > 11)
		*size = 11;
	*vendor_id = (msg->msg[2] << 16) | (msg->msg[3] << 8) | msg->msg[4];
	*vendor_cmd = msg->msg + 5;
}

static __inline__ void cec_msg_vendor_remote_button_down(struct cec_msg *msg,
						     __u8 size,
						     const __u8 *rc_code)
{
	if (size > 14)
		size = 14;
	msg->len = 2 + size;
	msg->msg[1] = CEC_MSG_VENDOR_REMOTE_BUTTON_DOWN;
	memcpy(msg->msg + 2, rc_code, size);
}

static __inline__ void cec_ops_vendor_remote_button_down(const struct cec_msg *msg,
						     __u8 *size,
						     const __u8 **rc_code)
{
	*size = msg->len - 2;

	if (*size > 14)
		*size = 14;
	*rc_code = msg->msg + 2;
}

static __inline__ void cec_msg_vendor_remote_button_up(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_VENDOR_REMOTE_BUTTON_UP;
}


/* OSD Display Feature */
static __inline__ void cec_msg_set_osd_string(struct cec_msg *msg,
					  __u8 disp_ctl,
					  const char *osd)
{
	unsigned int len = strlen(osd);

	if (len > 13)
		len = 13;
	msg->len = 3 + len;
	msg->msg[1] = CEC_MSG_SET_OSD_STRING;
	msg->msg[2] = disp_ctl;
	memcpy(msg->msg + 3, osd, len);
}

static __inline__ void cec_ops_set_osd_string(const struct cec_msg *msg,
					  __u8 *disp_ctl,
					  char *osd)
{
	unsigned int len = msg->len > 3 ? msg->len - 3 : 0;

	*disp_ctl = msg->msg[2];
	if (len > 13)
		len = 13;
	memcpy(osd, msg->msg + 3, len);
	osd[len] = '\0';
}


/* Device OSD Transfer Feature */
static __inline__ void cec_msg_set_osd_name(struct cec_msg *msg, const char *name)
{
	unsigned int len = strlen(name);

	if (len > 14)
		len = 14;
	msg->len = 2 + len;
	msg->msg[1] = CEC_MSG_SET_OSD_NAME;
	memcpy(msg->msg + 2, name, len);
}

static __inline__ void cec_ops_set_osd_name(const struct cec_msg *msg,
					char *name)
{
	unsigned int len = msg->len > 2 ? msg->len - 2 : 0;

	if (len > 14)
		len = 14;
	memcpy(name, msg->msg + 2, len);
	name[len] = '\0';
}

static __inline__ void cec_msg_give_osd_name(struct cec_msg *msg,
					 int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GIVE_OSD_NAME;
	msg->reply = reply ? CEC_MSG_SET_OSD_NAME : 0;
}


/* Device Menu Control Feature */
static __inline__ void cec_msg_menu_status(struct cec_msg *msg,
				       __u8 menu_state)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_MENU_STATUS;
	msg->msg[2] = menu_state;
}

static __inline__ void cec_ops_menu_status(const struct cec_msg *msg,
				       __u8 *menu_state)
{
	*menu_state = msg->msg[2];
}

static __inline__ void cec_msg_menu_request(struct cec_msg *msg,
					int reply,
					__u8 menu_req)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_MENU_REQUEST;
	msg->msg[2] = menu_req;
	msg->reply = reply ? CEC_MSG_MENU_STATUS : 0;
}

static __inline__ void cec_ops_menu_request(const struct cec_msg *msg,
					__u8 *menu_req)
{
	*menu_req = msg->msg[2];
}

struct cec_op_ui_command {
	__u8 ui_cmd;
	__u8 has_opt_arg;
	union {
		struct cec_op_channel_data channel_identifier;
		__u8 ui_broadcast_type;
		__u8 ui_sound_presentation_control;
		__u8 play_mode;
		__u8 ui_function_media;
		__u8 ui_function_select_av_input;
		__u8 ui_function_select_audio_input;
	};
};

static __inline__ void cec_msg_user_control_pressed(struct cec_msg *msg,
					const struct cec_op_ui_command *ui_cmd)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_USER_CONTROL_PRESSED;
	msg->msg[2] = ui_cmd->ui_cmd;
	if (!ui_cmd->has_opt_arg)
		return;
	switch (ui_cmd->ui_cmd) {
	case 0x56:
	case 0x57:
	case 0x60:
	case 0x68:
	case 0x69:
	case 0x6a:
		/* The optional operand is one byte for all these ui commands */
		msg->len++;
		msg->msg[3] = ui_cmd->play_mode;
		break;
	case 0x67:
		msg->len += 4;
		msg->msg[3] = (ui_cmd->channel_identifier.channel_number_fmt << 2) |
			      (ui_cmd->channel_identifier.major >> 8);
		msg->msg[4] = ui_cmd->channel_identifier.major & 0xff;
		msg->msg[5] = ui_cmd->channel_identifier.minor >> 8;
		msg->msg[6] = ui_cmd->channel_identifier.minor & 0xff;
		break;
	}
}

static __inline__ void cec_ops_user_control_pressed(const struct cec_msg *msg,
						struct cec_op_ui_command *ui_cmd)
{
	ui_cmd->ui_cmd = msg->msg[2];
	ui_cmd->has_opt_arg = 0;
	if (msg->len == 3)
		return;
	switch (ui_cmd->ui_cmd) {
	case 0x56:
	case 0x57:
	case 0x60:
	case 0x68:
	case 0x69:
	case 0x6a:
		/* The optional operand is one byte for all these ui commands */
		ui_cmd->play_mode = msg->msg[3];
		ui_cmd->has_opt_arg = 1;
		break;
	case 0x67:
		if (msg->len < 7)
			break;
		ui_cmd->has_opt_arg = 1;
		ui_cmd->channel_identifier.channel_number_fmt = msg->msg[3] >> 2;
		ui_cmd->channel_identifier.major = ((msg->msg[3] & 3) << 6) | msg->msg[4];
		ui_cmd->channel_identifier.minor = (msg->msg[5] << 8) | msg->msg[6];
		break;
	}
}

static __inline__ void cec_msg_user_control_released(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_USER_CONTROL_RELEASED;
}

/* Remote Control Passthrough Feature */

/* Power Status Feature */
static __inline__ void cec_msg_report_power_status(struct cec_msg *msg,
					       __u8 pwr_state)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_REPORT_POWER_STATUS;
	msg->msg[2] = pwr_state;
}

static __inline__ void cec_ops_report_power_status(const struct cec_msg *msg,
					       __u8 *pwr_state)
{
	*pwr_state = msg->msg[2];
}

static __inline__ void cec_msg_give_device_power_status(struct cec_msg *msg,
						    int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GIVE_DEVICE_POWER_STATUS;
	msg->reply = reply ? CEC_MSG_REPORT_POWER_STATUS : 0;
}

/* General Protocol Messages */
static __inline__ void cec_msg_feature_abort(struct cec_msg *msg,
					 __u8 abort_msg, __u8 reason)
{
	msg->len = 4;
	msg->msg[1] = CEC_MSG_FEATURE_ABORT;
	msg->msg[2] = abort_msg;
	msg->msg[3] = reason;
}

static __inline__ void cec_ops_feature_abort(const struct cec_msg *msg,
					 __u8 *abort_msg, __u8 *reason)
{
	*abort_msg = msg->msg[2];
	*reason = msg->msg[3];
}

/* This changes the current message into a feature abort message */
static __inline__ void cec_msg_reply_feature_abort(struct cec_msg *msg, __u8 reason)
{
	cec_msg_set_reply_to(msg, msg);
	msg->len = 4;
	msg->msg[2] = msg->msg[1];
	msg->msg[3] = reason;
	msg->msg[1] = CEC_MSG_FEATURE_ABORT;
}

static __inline__ void cec_msg_abort(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_ABORT;
}


/* System Audio Control Feature */
static __inline__ void cec_msg_report_audio_status(struct cec_msg *msg,
					       __u8 aud_mute_status,
					       __u8 aud_vol_status)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_REPORT_AUDIO_STATUS;
	msg->msg[2] = (aud_mute_status << 7) | (aud_vol_status & 0x7f);
}

static __inline__ void cec_ops_report_audio_status(const struct cec_msg *msg,
					       __u8 *aud_mute_status,
					       __u8 *aud_vol_status)
{
	*aud_mute_status = msg->msg[2] >> 7;
	*aud_vol_status = msg->msg[2] & 0x7f;
}

static __inline__ void cec_msg_give_audio_status(struct cec_msg *msg,
					     int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GIVE_AUDIO_STATUS;
	msg->reply = reply ? CEC_MSG_REPORT_AUDIO_STATUS : 0;
}

static __inline__ void cec_msg_set_system_audio_mode(struct cec_msg *msg,
						 __u8 sys_aud_status)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_SET_SYSTEM_AUDIO_MODE;
	msg->msg[2] = sys_aud_status;
}

static __inline__ void cec_ops_set_system_audio_mode(const struct cec_msg *msg,
						 __u8 *sys_aud_status)
{
	*sys_aud_status = msg->msg[2];
}

static __inline__ void cec_msg_system_audio_mode_request(struct cec_msg *msg,
						     int reply,
						     __u16 phys_addr)
{
	msg->len = phys_addr == 0xffff ? 2 : 4;
	msg->msg[1] = CEC_MSG_SYSTEM_AUDIO_MODE_REQUEST;
	msg->msg[2] = phys_addr >> 8;
	msg->msg[3] = phys_addr & 0xff;
	msg->reply = reply ? CEC_MSG_SET_SYSTEM_AUDIO_MODE : 0;

}

static __inline__ void cec_ops_system_audio_mode_request(const struct cec_msg *msg,
						     __u16 *phys_addr)
{
	if (msg->len < 4)
		*phys_addr = 0xffff;
	else
		*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
}

static __inline__ void cec_msg_system_audio_mode_status(struct cec_msg *msg,
						    __u8 sys_aud_status)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_SYSTEM_AUDIO_MODE_STATUS;
	msg->msg[2] = sys_aud_status;
}

static __inline__ void cec_ops_system_audio_mode_status(const struct cec_msg *msg,
						    __u8 *sys_aud_status)
{
	*sys_aud_status = msg->msg[2];
}

static __inline__ void cec_msg_give_system_audio_mode_status(struct cec_msg *msg,
							 int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_GIVE_SYSTEM_AUDIO_MODE_STATUS;
	msg->reply = reply ? CEC_MSG_SYSTEM_AUDIO_MODE_STATUS : 0;
}

static __inline__ void cec_msg_report_short_audio_descriptor(struct cec_msg *msg,
					__u8 num_descriptors,
					const __u32 *descriptors)
{
	unsigned int i;

	if (num_descriptors > 4)
		num_descriptors = 4;
	msg->len = 2 + num_descriptors * 3;
	msg->msg[1] = CEC_MSG_REPORT_SHORT_AUDIO_DESCRIPTOR;
	for (i = 0; i < num_descriptors; i++) {
		msg->msg[2 + i * 3] = (descriptors[i] >> 16) & 0xff;
		msg->msg[3 + i * 3] = (descriptors[i] >> 8) & 0xff;
		msg->msg[4 + i * 3] = descriptors[i] & 0xff;
	}
}

static __inline__ void cec_ops_report_short_audio_descriptor(const struct cec_msg *msg,
							 __u8 *num_descriptors,
							 __u32 *descriptors)
{
	unsigned int i;

	*num_descriptors = (msg->len - 2) / 3;
	if (*num_descriptors > 4)
		*num_descriptors = 4;
	for (i = 0; i < *num_descriptors; i++)
		descriptors[i] = (msg->msg[2 + i * 3] << 16) |
			(msg->msg[3 + i * 3] << 8) |
			msg->msg[4 + i * 3];
}

static __inline__ void cec_msg_request_short_audio_descriptor(struct cec_msg *msg,
					int reply,
					__u8 num_descriptors,
					const __u8 *audio_format_id,
					const __u8 *audio_format_code)
{
	unsigned int i;

	if (num_descriptors > 4)
		num_descriptors = 4;
	msg->len = 2 + num_descriptors;
	msg->msg[1] = CEC_MSG_REQUEST_SHORT_AUDIO_DESCRIPTOR;
	msg->reply = reply ? CEC_MSG_REPORT_SHORT_AUDIO_DESCRIPTOR : 0;
	for (i = 0; i < num_descriptors; i++)
		msg->msg[2 + i] = (audio_format_id[i] << 6) |
				  (audio_format_code[i] & 0x3f);
}

static __inline__ void cec_ops_request_short_audio_descriptor(const struct cec_msg *msg,
					__u8 *num_descriptors,
					__u8 *audio_format_id,
					__u8 *audio_format_code)
{
	unsigned int i;

	*num_descriptors = msg->len - 2;
	if (*num_descriptors > 4)
		*num_descriptors = 4;
	for (i = 0; i < *num_descriptors; i++) {
		audio_format_id[i] = msg->msg[2 + i] >> 6;
		audio_format_code[i] = msg->msg[2 + i] & 0x3f;
	}
}


/* Audio Rate Control Feature */
static __inline__ void cec_msg_set_audio_rate(struct cec_msg *msg,
					  __u8 audio_rate)
{
	msg->len = 3;
	msg->msg[1] = CEC_MSG_SET_AUDIO_RATE;
	msg->msg[2] = audio_rate;
}

static __inline__ void cec_ops_set_audio_rate(const struct cec_msg *msg,
					  __u8 *audio_rate)
{
	*audio_rate = msg->msg[2];
}


/* Audio Return Channel Control Feature */
static __inline__ void cec_msg_report_arc_initiated(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_REPORT_ARC_INITIATED;
}

static __inline__ void cec_msg_initiate_arc(struct cec_msg *msg,
					int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_INITIATE_ARC;
	msg->reply = reply ? CEC_MSG_REPORT_ARC_INITIATED : 0;
}

static __inline__ void cec_msg_request_arc_initiation(struct cec_msg *msg,
						  int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_REQUEST_ARC_INITIATION;
	msg->reply = reply ? CEC_MSG_INITIATE_ARC : 0;
}

static __inline__ void cec_msg_report_arc_terminated(struct cec_msg *msg)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_REPORT_ARC_TERMINATED;
}

static __inline__ void cec_msg_terminate_arc(struct cec_msg *msg,
					 int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_TERMINATE_ARC;
	msg->reply = reply ? CEC_MSG_REPORT_ARC_TERMINATED : 0;
}

static __inline__ void cec_msg_request_arc_termination(struct cec_msg *msg,
						   int reply)
{
	msg->len = 2;
	msg->msg[1] = CEC_MSG_REQUEST_ARC_TERMINATION;
	msg->reply = reply ? CEC_MSG_TERMINATE_ARC : 0;
}


/* Dynamic Audio Lipsync Feature */
/* Only for CEC 2.0 and up */
static __inline__ void cec_msg_report_current_latency(struct cec_msg *msg,
						  __u16 phys_addr,
						  __u8 video_latency,
						  __u8 low_latency_mode,
						  __u8 audio_out_compensated,
						  __u8 audio_out_delay)
{
	msg->len = 6;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_REPORT_CURRENT_LATENCY;
	msg->msg[2] = phys_addr >> 8;
	msg->msg[3] = phys_addr & 0xff;
	msg->msg[4] = video_latency;
	msg->msg[5] = (low_latency_mode << 2) | audio_out_compensated;
	if (audio_out_compensated == 3)
		msg->msg[msg->len++] = audio_out_delay;
}

static __inline__ void cec_ops_report_current_latency(const struct cec_msg *msg,
						  __u16 *phys_addr,
						  __u8 *video_latency,
						  __u8 *low_latency_mode,
						  __u8 *audio_out_compensated,
						  __u8 *audio_out_delay)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*video_latency = msg->msg[4];
	*low_latency_mode = (msg->msg[5] >> 2) & 1;
	*audio_out_compensated = msg->msg[5] & 3;
	if (*audio_out_compensated == 3 && msg->len >= 7)
		*audio_out_delay = msg->msg[6];
	else
		*audio_out_delay = 0;
}

static __inline__ void cec_msg_request_current_latency(struct cec_msg *msg,
						   int reply,
						   __u16 phys_addr)
{
	msg->len = 4;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_REQUEST_CURRENT_LATENCY;
	msg->msg[2] = phys_addr >> 8;
	msg->msg[3] = phys_addr & 0xff;
	msg->reply = reply ? CEC_MSG_REPORT_CURRENT_LATENCY : 0;
}

static __inline__ void cec_ops_request_current_latency(const struct cec_msg *msg,
						   __u16 *phys_addr)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
}


/* Capability Discovery and Control Feature */
static __inline__ void cec_msg_cdc_hec_inquire_state(struct cec_msg *msg,
						 __u16 phys_addr1,
						 __u16 phys_addr2)
{
	msg->len = 9;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HEC_INQUIRE_STATE;
	msg->msg[5] = phys_addr1 >> 8;
	msg->msg[6] = phys_addr1 & 0xff;
	msg->msg[7] = phys_addr2 >> 8;
	msg->msg[8] = phys_addr2 & 0xff;
}

static __inline__ void cec_ops_cdc_hec_inquire_state(const struct cec_msg *msg,
						 __u16 *phys_addr,
						 __u16 *phys_addr1,
						 __u16 *phys_addr2)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*phys_addr1 = (msg->msg[5] << 8) | msg->msg[6];
	*phys_addr2 = (msg->msg[7] << 8) | msg->msg[8];
}

static __inline__ void cec_msg_cdc_hec_report_state(struct cec_msg *msg,
						__u16 target_phys_addr,
						__u8 hec_func_state,
						__u8 host_func_state,
						__u8 enc_func_state,
						__u8 cdc_errcode,
						__u8 has_field,
						__u16 hec_field)
{
	msg->len = has_field ? 10 : 8;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HEC_REPORT_STATE;
	msg->msg[5] = target_phys_addr >> 8;
	msg->msg[6] = target_phys_addr & 0xff;
	msg->msg[7] = (hec_func_state << 6) |
		      (host_func_state << 4) |
		      (enc_func_state << 2) |
		      cdc_errcode;
	if (has_field) {
		msg->msg[8] = hec_field >> 8;
		msg->msg[9] = hec_field & 0xff;
	}
}

static __inline__ void cec_ops_cdc_hec_report_state(const struct cec_msg *msg,
						__u16 *phys_addr,
						__u16 *target_phys_addr,
						__u8 *hec_func_state,
						__u8 *host_func_state,
						__u8 *enc_func_state,
						__u8 *cdc_errcode,
						__u8 *has_field,
						__u16 *hec_field)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*target_phys_addr = (msg->msg[5] << 8) | msg->msg[6];
	*hec_func_state = msg->msg[7] >> 6;
	*host_func_state = (msg->msg[7] >> 4) & 3;
	*enc_func_state = (msg->msg[7] >> 4) & 3;
	*cdc_errcode = msg->msg[7] & 3;
	*has_field = msg->len >= 10;
	*hec_field = *has_field ? ((msg->msg[8] << 8) | msg->msg[9]) : 0;
}

static __inline__ void cec_msg_cdc_hec_set_state(struct cec_msg *msg,
					     __u16 phys_addr1,
					     __u16 phys_addr2,
					     __u8 hec_set_state,
					     __u16 phys_addr3,
					     __u16 phys_addr4,
					     __u16 phys_addr5)
{
	msg->len = 10;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HEC_INQUIRE_STATE;
	msg->msg[5] = phys_addr1 >> 8;
	msg->msg[6] = phys_addr1 & 0xff;
	msg->msg[7] = phys_addr2 >> 8;
	msg->msg[8] = phys_addr2 & 0xff;
	msg->msg[9] = hec_set_state;
	if (phys_addr3 != CEC_PHYS_ADDR_INVALID) {
		msg->msg[msg->len++] = phys_addr3 >> 8;
		msg->msg[msg->len++] = phys_addr3 & 0xff;
		if (phys_addr4 != CEC_PHYS_ADDR_INVALID) {
			msg->msg[msg->len++] = phys_addr4 >> 8;
			msg->msg[msg->len++] = phys_addr4 & 0xff;
			if (phys_addr5 != CEC_PHYS_ADDR_INVALID) {
				msg->msg[msg->len++] = phys_addr5 >> 8;
				msg->msg[msg->len++] = phys_addr5 & 0xff;
			}
		}
	}
}

static __inline__ void cec_ops_cdc_hec_set_state(const struct cec_msg *msg,
					     __u16 *phys_addr,
					     __u16 *phys_addr1,
					     __u16 *phys_addr2,
					     __u8 *hec_set_state,
					     __u16 *phys_addr3,
					     __u16 *phys_addr4,
					     __u16 *phys_addr5)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*phys_addr1 = (msg->msg[5] << 8) | msg->msg[6];
	*phys_addr2 = (msg->msg[7] << 8) | msg->msg[8];
	*hec_set_state = msg->msg[9];
	*phys_addr3 = *phys_addr4 = *phys_addr5 = CEC_PHYS_ADDR_INVALID;
	if (msg->len >= 12)
		*phys_addr3 = (msg->msg[10] << 8) | msg->msg[11];
	if (msg->len >= 14)
		*phys_addr4 = (msg->msg[12] << 8) | msg->msg[13];
	if (msg->len >= 16)
		*phys_addr5 = (msg->msg[14] << 8) | msg->msg[15];
}

static __inline__ void cec_msg_cdc_hec_set_state_adjacent(struct cec_msg *msg,
						      __u16 phys_addr1,
						      __u8 hec_set_state)
{
	msg->len = 8;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HEC_SET_STATE_ADJACENT;
	msg->msg[5] = phys_addr1 >> 8;
	msg->msg[6] = phys_addr1 & 0xff;
	msg->msg[7] = hec_set_state;
}

static __inline__ void cec_ops_cdc_hec_set_state_adjacent(const struct cec_msg *msg,
						      __u16 *phys_addr,
						      __u16 *phys_addr1,
						      __u8 *hec_set_state)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*phys_addr1 = (msg->msg[5] << 8) | msg->msg[6];
	*hec_set_state = msg->msg[7];
}

static __inline__ void cec_msg_cdc_hec_request_deactivation(struct cec_msg *msg,
							__u16 phys_addr1,
							__u16 phys_addr2,
							__u16 phys_addr3)
{
	msg->len = 11;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HEC_REQUEST_DEACTIVATION;
	msg->msg[5] = phys_addr1 >> 8;
	msg->msg[6] = phys_addr1 & 0xff;
	msg->msg[7] = phys_addr2 >> 8;
	msg->msg[8] = phys_addr2 & 0xff;
	msg->msg[9] = phys_addr3 >> 8;
	msg->msg[10] = phys_addr3 & 0xff;
}

static __inline__ void cec_ops_cdc_hec_request_deactivation(const struct cec_msg *msg,
							__u16 *phys_addr,
							__u16 *phys_addr1,
							__u16 *phys_addr2,
							__u16 *phys_addr3)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*phys_addr1 = (msg->msg[5] << 8) | msg->msg[6];
	*phys_addr2 = (msg->msg[7] << 8) | msg->msg[8];
	*phys_addr3 = (msg->msg[9] << 8) | msg->msg[10];
}

static __inline__ void cec_msg_cdc_hec_notify_alive(struct cec_msg *msg)
{
	msg->len = 5;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HEC_NOTIFY_ALIVE;
}

static __inline__ void cec_ops_cdc_hec_notify_alive(const struct cec_msg *msg,
						__u16 *phys_addr)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
}

static __inline__ void cec_msg_cdc_hec_discover(struct cec_msg *msg)
{
	msg->len = 5;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HEC_DISCOVER;
}

static __inline__ void cec_ops_cdc_hec_discover(const struct cec_msg *msg,
					    __u16 *phys_addr)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
}

static __inline__ void cec_msg_cdc_hpd_set_state(struct cec_msg *msg,
					     __u8 input_port,
					     __u8 hpd_state)
{
	msg->len = 6;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HPD_SET_STATE;
	msg->msg[5] = (input_port << 4) | hpd_state;
}

static __inline__ void cec_ops_cdc_hpd_set_state(const struct cec_msg *msg,
					    __u16 *phys_addr,
					    __u8 *input_port,
					    __u8 *hpd_state)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*input_port = msg->msg[5] >> 4;
	*hpd_state = msg->msg[5] & 0xf;
}

static __inline__ void cec_msg_cdc_hpd_report_state(struct cec_msg *msg,
						__u8 hpd_state,
						__u8 hpd_error)
{
	msg->len = 6;
	msg->msg[0] |= 0xf; /* broadcast */
	msg->msg[1] = CEC_MSG_CDC_MESSAGE;
	/* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */
	msg->msg[4] = CEC_MSG_CDC_HPD_REPORT_STATE;
	msg->msg[5] = (hpd_state << 4) | hpd_error;
}

static __inline__ void cec_ops_cdc_hpd_report_state(const struct cec_msg *msg,
						__u16 *phys_addr,
						__u8 *hpd_state,
						__u8 *hpd_error)
{
	*phys_addr = (msg->msg[2] << 8) | msg->msg[3];
	*hpd_state = msg->msg[5] >> 4;
	*hpd_error = msg->msg[5] & 0xf;
}

#endif

Anon7 - 2022
SCDN GOK