From c093420884782d2ef376a4d4dc08238e6fdd6c7f Mon Sep 17 00:00:00 2001 From: rlar Date: Fri, 26 May 2017 20:16:27 +0200 Subject: [PATCH] bsim6.va, split temporary variable T1 into two variables to avoid a dependency related problem in the xml files. T1 and T1y, one of them have the OPdependent flag set which surpresses variable declarations to be emited. --- .../devices/adms/bsim6/admsva/bsim6.va | 116 +++++++++--------- 1 file changed, 58 insertions(+), 58 deletions(-) diff --git a/src/spicelib/devices/adms/bsim6/admsva/bsim6.va b/src/spicelib/devices/adms/bsim6/admsva/bsim6.va index a49cfdac9..44047a395 100755 --- a/src/spicelib/devices/adms/bsim6/admsva/bsim6.va +++ b/src/spicelib/devices/adms/bsim6/admsva/bsim6.va @@ -70,9 +70,9 @@ // Normalized pinch-off voltage including PD `define PO_psip(vg_vfb,gamma,DPD,phif,psip) \ - T1 = 1.0 + DPD; \ - vgfbPD = vg_vfb/T1; \ - gammaPD = gamma/T1; \ + T1y = 1.0 + DPD; \ + vgfbPD = vg_vfb/T1y; \ + gammaPD = gamma/T1y; \ T1 = 0.5*vgfbPD - 3.0*(1.0 + gammaPD/`M_SQRT2); \ T2 = T1 + sqrt(T1*T1 + 6.0*vgfbPD); \ if (vgfbPD < 0.0) begin \ @@ -393,12 +393,12 @@ begin if (geo < 9) \ `BSIM6NumFingerDiff(nf, minSD, nuIntD, nuEndD, nuIntS, nuEndS) \ T0 = DMCG + DMCI;\ - T1 = DMCG + DMCG;\ + T1y = DMCG + DMCG;\ T2y = DMDG + DMDG;\ PSiso = T0 + T0 + Weffcj;\ PDiso = T0 + T0 + Weffcj;\ - PSsha = T1;\ - PDsha = T1;\ + PSsha = T1y;\ + PDsha = T1y;\ PSmer = T2y;\ PDmer = T2y;\ ASiso = T0 * Weffcj;\ @@ -1729,7 +1729,7 @@ endfunction // Common Variables real PSiso,PDiso,PSsha,PDsha,PSmer,PDmer,ASiso,ADiso,ASsha,ADsha,ASmer,ADmer; real T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12; -real T2y, T3y; +real T1y, T2y, T3y; real Tb; real epssi, epsox, ni, Weff, Leff, Weff1, Leff1, Wact, Lact, Weffcj, Eg, Eg0; real dLIV, dWIV, dLB, dWB, dLCV, dWCV, dWJ, Cox, epsratio; @@ -2273,12 +2273,12 @@ analog begin // Geometrical scaling T0 = NDEPL1 * max( pow(Inv_L, NDEPLEXP1) - pow(Inv_Llong, NDEPLEXP1), 0) + NDEPL2 * max( pow(Inv_L, NDEPLEXP2) - pow(Inv_Llong, NDEPLEXP2), 0); - T1 = NDEPW * max( pow(Inv_W, NDEPWEXP) - pow(Inv_Wwide, NDEPWEXP), 0) + NDEPWL * pow(Inv_W * Inv_L, NDEPWLEXP); - NDEP_i = NDEP_i * (1.0 + T0 + T1); + T1y = NDEPW * max( pow(Inv_W, NDEPWEXP) - pow(Inv_Wwide, NDEPWEXP), 0) + NDEPWL * pow(Inv_W * Inv_L, NDEPWLEXP); + NDEP_i = NDEP_i * (1.0 + T0 + T1y); T0 = NFACTORL * max( pow(Inv_L, NFACTORLEXP) - pow(Inv_Llong, NFACTORLEXP), 0); - T1 = NFACTORW * max( pow(Inv_W, NFACTORWEXP) - pow(Inv_Wwide, NFACTORWEXP), 0) + NFACTORWL * pow(Inv_WL, NFACTORWLEXP); - NFACTOR_i = NFACTOR_i * (1.0 + T0 + T1); + T1y = NFACTORW * max( pow(Inv_W, NFACTORWEXP) - pow(Inv_Wwide, NFACTORWEXP), 0) + NFACTORWL * pow(Inv_WL, NFACTORWLEXP); + NFACTOR_i = NFACTOR_i * (1.0 + T0 + T1y); T0 = (1.0 + CDSCDL * max( pow(Inv_L, CDSCDLEXP) - pow(Inv_Llong, CDSCDLEXP), 0) ); CDSCD_i = CDSCD_i * T0; @@ -2304,22 +2304,22 @@ analog begin end T0 = UAL * max( pow(Inv_L, UALEXP) - pow(Inv_Llong, UALEXP), 0); - T1 = UAW * max( pow(Inv_W, UAWEXP) - pow(Inv_Wwide, UAWEXP), 0) + UAWL * pow(Inv_WL, UAWLEXP); - UA_i = UA_i * (1.0 + T0 + T1); + T1y = UAW * max( pow(Inv_W, UAWEXP) - pow(Inv_Wwide, UAWEXP), 0) + UAWL * pow(Inv_WL, UAWLEXP); + UA_i = UA_i * (1.0 + T0 + T1y); if(ASYMMOD != 0) - UAR_i = UAR_i * (1.0 + T0 + T1); + UAR_i = UAR_i * (1.0 + T0 + T1y); T0 = EUL * max( pow(Inv_L, EULEXP) - pow(Inv_Llong, EULEXP), 0); - T1 = EUW * max( pow(Inv_W, EUWEXP) - pow(Inv_Wwide, EUWEXP), 0) + EUWL * pow(Inv_WL, EUWLEXP); - EU_i = EU_i * (1.0 + T0 + T1); + T1y = EUW * max( pow(Inv_W, EUWEXP) - pow(Inv_Wwide, EUWEXP), 0) + EUWL * pow(Inv_WL, EUWLEXP); + EU_i = EU_i * (1.0 + T0 + T1y); T0 = 1.0 + UDL * max( pow(Inv_L, UDLEXP) - pow(Inv_Llong, UDLEXP), 0); UD_i = UD_i * T0; if(ASYMMOD != 0) UDR_i = UDR_i * T0; T0 = UCL * max( pow(Inv_L, UCLEXP) - pow(Inv_Llong, UCLEXP), 0); - T1 = UCW * max( pow(Inv_W, UCWEXP) - pow(Inv_Wwide, UCWEXP), 0) + UCWL * pow(Inv_WL, UCWLEXP); - UC_i = UC_i * (1.0 + T0 + T1); + T1y = UCW * max( pow(Inv_W, UCWEXP) - pow(Inv_Wwide, UCWEXP), 0) + UCWL * pow(Inv_WL, UCWLEXP); + UC_i = UC_i * (1.0 + T0 + T1y); if(ASYMMOD != 0) - UCR_i = UCR_i * (1.0 + T0 + T1); + UCR_i = UCR_i * (1.0 + T0 + T1y); T0 = max( pow(Inv_L, DSUB) - pow(Inv_Llong, DSUB), 0); ETA0_i = ETA0_i * T0; if(ASYMMOD != 0) @@ -2343,10 +2343,10 @@ analog begin end T0 = VSATL * max( pow(Inv_L, VSATLEXP) - pow(Inv_Llong, VSATLEXP), 0); - T1 = VSATW * max( pow(Inv_W, VSATWEXP) - pow(Inv_Wwide, VSATWEXP), 0) + VSATWL * pow(Inv_WL, VSATWLEXP); - VSAT_i = VSAT_i * (1.0 + T0 + T1); + T1y = VSATW * max( pow(Inv_W, VSATWEXP) - pow(Inv_Wwide, VSATWEXP), 0) + VSATWL * pow(Inv_WL, VSATWLEXP); + VSAT_i = VSAT_i * (1.0 + T0 + T1y); if(ASYMMOD != 0) - VSATR_i = VSATR_i * (1.0 + T0 + T1); + VSATR_i = VSATR_i * (1.0 + T0 + T1y); PSAT_i = max(PSAT_i * (1.0 + PSATL * max( pow(Inv_L, PSATLEXP) - pow(Inv_Llong, PSATLEXP), 0)), 0.25); if(ASYMMOD != 0) @@ -2368,26 +2368,26 @@ analog begin PIGCD_i = PIGCD * (1.0 + PIGCDL * Inv_L); T0 = NDEPCVL1 * max( pow(Inv_Lact, NDEPCVLEXP1) - pow(Inv_Llong, NDEPCVLEXP1), 0) + NDEPCVL2 * max( pow(Inv_Lact, NDEPCVLEXP2) - pow(Inv_Llong, NDEPCVLEXP2), 0); - T1 = NDEPCVW * max( pow(Inv_Wact, NDEPCVWEXP) - pow(Inv_Wwide, NDEPCVWEXP), 0) + NDEPCVWL * pow(Inv_Wact * Inv_Lact, NDEPCVWLEXP); - NDEPCV_i = NDEPCV_i * (1.0 + T0 + T1); + T1y = NDEPCVW * max( pow(Inv_Wact, NDEPCVWEXP) - pow(Inv_Wwide, NDEPCVWEXP), 0) + NDEPCVWL * pow(Inv_Wact * Inv_Lact, NDEPCVWLEXP); + NDEPCV_i = NDEPCV_i * (1.0 + T0 + T1y); T0 = VFBCVL * max( pow(Inv_Lact, VFBCVLEXP) - pow(Inv_Llong, VFBCVLEXP), 0); - T1 = VFBCVW * max( pow(Inv_Wact, VFBCVWEXP) - pow(Inv_Wwide, VFBCVWEXP), 0) + VFBCVWL * pow(Inv_WL, VFBCVWLEXP); - VFBCV_i = VFBCV_i * (1.0 + T0 + T1); + T1y = VFBCVW * max( pow(Inv_Wact, VFBCVWEXP) - pow(Inv_Wwide, VFBCVWEXP), 0) + VFBCVWL * pow(Inv_WL, VFBCVWLEXP); + VFBCV_i = VFBCV_i * (1.0 + T0 + T1y); T0 = VSATCVL * max( pow(Inv_Lact, VSATCVLEXP) - pow(Inv_Llong, VSATCVLEXP), 0); - T1 = VSATCVW * max( pow(Inv_W, VSATCVWEXP) - pow(Inv_Wwide, VSATCVWEXP), 0) + VSATCVWL * pow(Inv_WL, VSATCVWLEXP); - VSATCV_i = VSATCV_i * (1.0 + T0 + T1); + T1y = VSATCVW * max( pow(Inv_W, VSATCVWEXP) - pow(Inv_Wwide, VSATCVWEXP), 0) + VSATCVWL * pow(Inv_WL, VSATCVWLEXP); + VSATCV_i = VSATCV_i * (1.0 + T0 + T1y); PCLMCV_i = PCLMCV_i * (1.0 + PCLMCVL * max( pow(Inv_Lact, PCLMCVLEXP) - pow(Inv_Llong, PCLMCVLEXP), 0)); PCLMCV_i = max(PCLMCV_i,0); T0 = K1L * max( pow(Inv_L, K1LEXP) - pow(Inv_Llong, K1LEXP), 0); - T1 = K1W * max( pow(Inv_W, K1WEXP) - pow(Inv_Wwide, K1WEXP), 0) + K1WL * pow(Inv_WL, K1WLEXP); - K1_i = K1_i * (1.0 + T0 + T1); + T1y = K1W * max( pow(Inv_W, K1WEXP) - pow(Inv_Wwide, K1WEXP), 0) + K1WL * pow(Inv_WL, K1WLEXP); + K1_i = K1_i * (1.0 + T0 + T1y); T0 = K2L * max( pow(Inv_L, K2LEXP) - pow(Inv_Llong, K2LEXP), 0); - T1 = K2W * max( pow(Inv_W, K2WEXP) - pow(Inv_Wwide, K2WEXP), 0) + K2WL * pow(Inv_WL, K2WLEXP); - K2_i = K2_i * (1.0 + T0 + T1); + T1y = K2W * max( pow(Inv_W, K2WEXP) - pow(Inv_Wwide, K2WEXP), 0) + K2WL * pow(Inv_WL, K2WLEXP); + K2_i = K2_i * (1.0 + T0 + T1y); PRWB_i = PRWB_i * (1.0 + PRWBL * max( pow(Inv_L, PRWBLEXP) - pow(Inv_Llong, PRWBLEXP), 0)); @@ -2683,10 +2683,10 @@ analog begin `endif T0 = TOXE * TOXE; - T1 = TOXE * POXEDGE_i; - T2y = T1 * T1; + T1y = TOXE * POXEDGE_i; + T2y = T1y * T1y; ToxRatio = exp(NTOX_i * ln(TOXREF / TOXE))/ T0; - ToxRatioEdge = exp(NTOX_i * ln(TOXREF / T1)) /T2y; + ToxRatioEdge = exp(NTOX_i * ln(TOXREF / T1y)) /T2y; Aechvb = (TYPE == `ntype) ? 4.97232e-7 : 3.42537e-7; Bechvb = (TYPE == `ntype) ? 7.45669e11 : 1.16645e12; @@ -2747,8 +2747,8 @@ DevTemp = $temperature + DTEMP; Eg = BG0SUB - TBGASUB * DevTemp * DevTemp / (DevTemp + TBGBSUB); Eg0 = BG0SUB - TBGASUB * Tnom * Tnom / (Tnom + TBGBSUB); - T1 = (DevTemp / Tnom) * sqrt(DevTemp / Tnom); - ni = NI0SUB * T1 * lexp(Eg / (2.0 * Vtm0) - Eg / (2.0 * Vtm)); + T1y = (DevTemp / Tnom) * sqrt(DevTemp / Tnom); + ni = NI0SUB * T1y * lexp(Eg / (2.0 * Vtm0) - Eg / (2.0 * Vtm)); `ifdef __SHMOD__ if ((SHMOD != 0) && (RTH0 > 0)) begin T0 = lln(NDEP_i/ni); @@ -2850,12 +2850,12 @@ DevTemp = $temperature + DTEMP; PBSWGD_t = hypsmooth(PBSWGD - TPBSWG * delTemp - 0.01, 1.0E-3) + 0.01; T0 = Eg0 / Vtm0 - Eg / Vtm; - T1 = lln(TRatio); - T3y = lexp((T0 + XTIS * T1) / NJS); + T1y = lln(TRatio); + T3y = lexp((T0 + XTIS * T1y) / NJS); JSS_t = JSS * T3y; JSWS_t = JSWS * T3y; JSWGS_t = JSWGS * T3y; - T3y = lexp((T0 + XTID * T1) / NJD); + T3y = lexp((T0 + XTID * T1y) / NJD); JSD_t = JSD * T3y; JSWD_t = JSWD * T3y; JSWGD_t = JSWGD * T3y; @@ -2935,9 +2935,9 @@ DevTemp = $temperature + DTEMP; SslpFwd = Isbs * (T0 + XExpBVS / T0) / Nvtms; T2y = hypsmooth(IJTHSREV / Isbs - 10.0, 1.0E-3) + 10.0; VjsmRev = -BVS - Nvtms * lln((T2y - 1.0) / XJBVS); - T1 = XJBVS * lexp(-(BVS + VjsmRev) / Nvtms); - IVjsmRev = Isbs * (1.0 + T1); - SslpRev = -Isbs * T1 / Nvtms; + T1y = XJBVS * lexp(-(BVS + VjsmRev) / Nvtms); + IVjsmRev = Isbs * (1.0 + T1y); + SslpRev = -Isbs * T1y / Nvtms; end else begin Nvtms = 0; XExpBVS = 0; @@ -2962,9 +2962,9 @@ DevTemp = $temperature + DTEMP; DslpFwd = Isbd * (T0 + XExpBVD / T0) / Nvtmd; T2y = hypsmooth(IJTHDREV / Isbd - 10.0, 1.0E-3) + 10.0; VjdmRev = -BVD - Nvtmd * lln((T2y - 1.0) / XJBVD); - T1 = XJBVD * lexp(-(BVD + VjdmRev) / Nvtmd); - IVjdmRev = Isbd * (1.0 + T1); - DslpRev = -Isbd * T1 / Nvtmd; + T1y = XJBVD * lexp(-(BVD + VjdmRev) / Nvtmd); + IVjdmRev = Isbd * (1.0 + T1y); + DslpRev = -Isbd * T1y / Nvtmd; end else begin Nvtmd = 0; XExpBVD = 0; @@ -2991,14 +2991,14 @@ DevTemp = $temperature + DTEMP; W_tmp_stress = Wnew + WLOD; - T1 = pow(W_tmp_stress, WLODKU0); - tmp1_stress = LKU0 / T0 + WKU0 / T1 + PKU0 / (T0 * T1); + T1y = pow(W_tmp_stress, WLODKU0); + tmp1_stress = LKU0 / T0 + WKU0 / T1y + PKU0 / (T0 * T1y); kstress_u0 = 1.0 + tmp1_stress; T0 = pow(Lnew, LLODVTH); - T1 = pow(W_tmp_stress, WLODVTH); - tmp1_stress_vth = LKVTH0 / T0 + WKVTH0 / T1 + PKVTH0 / (T0 * T1); + T1y = pow(W_tmp_stress, WLODVTH); + tmp1_stress_vth = LKVTH0 / T0 + WKVTH0 / T1y + PKVTH0 / (T0 * T1y); kstress_vth0 = 1.0 + tmp1_stress_vth; T0 = (TRatio - 1.0); @@ -3008,9 +3008,9 @@ DevTemp = $temperature + DTEMP; i=0; while (i < NF) begin T0 = 1.0 / NF / (SA + 0.5*L_mult + i * (SD +L_mult)); - T1 = 1.0 / NF / (SB + 0.5*L_mult + i * (SD +L_mult)); + T1y = 1.0 / NF / (SB + 0.5*L_mult + i * (SD +L_mult)); Inv_sa = Inv_sa + T0; - Inv_sb = Inv_sb + T1; + Inv_sb = Inv_sb + T1y; i = i + 1; end @@ -3043,15 +3043,15 @@ DevTemp = $temperature + DTEMP; local_scc = SCC; if(!$param_given(SCA) && !$param_given(SCB) && !$param_given(SCC)) begin if($param_given(SC) && SC > 0.0) begin - T1 = SC + Wdrn; + T1y = SC + Wdrn; T2y = 1.0 / SCREF; - local_sca = SCREF * SCREF / (SC * T1); + local_sca = SCREF * SCREF / (SC * T1y); local_scb = ( (0.1 * SC + 0.01 * SCREF) * - exp(-10.0 * SC * T2y) - (0.1 * T1 + 0.01 * SCREF) * - exp(-10.0 * T1 * T2y) ) / Wdrn; + exp(-10.0 * SC * T2y) - (0.1 * T1y + 0.01 * SCREF) * + exp(-10.0 * T1y * T2y) ) / Wdrn; local_scc = ( (0.05 * SC + 0.0025 * SCREF) * - exp(-20.0 * SC * T2y) - (0.05 * T1 + 0.0025 * SCREF) * - exp(-20.0 * T1 * T2y) ) / Wdrn; + exp(-20.0 * SC * T2y) - (0.05 * T1y + 0.0025 * SCREF) * + exp(-20.0 * T1y * T2y) ) / Wdrn; end else `STROBE("Warning: (Instance BSIM6) No WPE as none of SCA, SCB, SCC, SC is given and/or SC not positive.");