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bsim6.va, split temporary variable T0 into two variables 

to avoid a dependency related problem in the xml files.
T0 and T0y, one of them have the OPdependent flag set
  which surpresses variable declarations to be emited.
This commit is contained in:
rlar 2017-05-26 20:18:08 +02:00 committed by Holger Vogt
parent c093420884
commit 9e1f43e9d8
1 changed files with 73 additions and 73 deletions
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146
src/spicelib/devices/adms/bsim6/admsva/bsim6.va
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@ -392,17 +392,17 @@
`define BSIM6PAeffGeo(nf, geo, minSD,Weffcj, DMCG, DMCI, DMDG, Ps, Pd, As, Ad) \
begin if (geo < 9) \
`BSIM6NumFingerDiff(nf, minSD, nuIntD, nuEndD, nuIntS, nuEndS) \
T0 = DMCG + DMCI;\
T0y = DMCG + DMCI;\
T1y = DMCG + DMCG;\
T2y = DMDG + DMDG;\
PSiso = T0 + T0 + Weffcj;\
PDiso = T0 + T0 + Weffcj;\
PSiso = T0y + T0y + Weffcj;\
PDiso = T0y + T0y + Weffcj;\
PSsha = T1y;\
PDsha = T1y;\
PSmer = T2y;\
PDmer = T2y;\
ASiso = T0 * Weffcj;\
ADiso = T0 * Weffcj;\
ASiso = T0y * Weffcj;\
ADiso = T0y * Weffcj;\
ASsha = DMCG * Weffcj;\
ADsha = DMCG * Weffcj;\
ASmer = DMDG * 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 T1y, T2y, T3y;
real T0y, 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;
@ -2272,18 +2272,18 @@ analog begin
end
// 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);
T0y = NDEPL1 * max( pow(Inv_L, NDEPLEXP1) - pow(Inv_Llong, NDEPLEXP1), 0) + NDEPL2 * max( pow(Inv_L, NDEPLEXP2) - pow(Inv_Llong, NDEPLEXP2), 0);
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);
NDEP_i = NDEP_i * (1.0 + T0y + T1y);
T0 = NFACTORL * max( pow(Inv_L, NFACTORLEXP) - pow(Inv_Llong, NFACTORLEXP), 0);
T0y = NFACTORL * max( pow(Inv_L, NFACTORLEXP) - pow(Inv_Llong, NFACTORLEXP), 0);
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);
NFACTOR_i = NFACTOR_i * (1.0 + T0y + T1y);
T0 = (1.0 + CDSCDL * max( pow(Inv_L, CDSCDLEXP) - pow(Inv_Llong, CDSCDLEXP), 0) );
CDSCD_i = CDSCD_i * T0;
T0y = (1.0 + CDSCDL * max( pow(Inv_L, CDSCDLEXP) - pow(Inv_Llong, CDSCDLEXP), 0) );
CDSCD_i = CDSCD_i * T0y;
if(ASYMMOD != 0)
CDSCDR_i = CDSCDR_i * T0;
CDSCDR_i = CDSCDR_i * T0y;
CDSCB_i = CDSCB_i * (1.0 + CDSCBL * max( pow(Inv_L, CDSCBLEXP) - pow(Inv_Llong, CDSCBLEXP), 0) );
U0_i = MULU0 * U0_i;
@ -2303,59 +2303,59 @@ analog begin
U0R_i = U0R_i * (1.0 - (UP1 * exp(-Leff / LP1)) - (UP2 * exp(-Leff / LP2)));
end
T0 = UAL * max( pow(Inv_L, UALEXP) - pow(Inv_Llong, UALEXP), 0);
T0y = UAL * max( pow(Inv_L, UALEXP) - pow(Inv_Llong, UALEXP), 0);
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);
UA_i = UA_i * (1.0 + T0y + T1y);
if(ASYMMOD != 0)
UAR_i = UAR_i * (1.0 + T0 + T1y);
T0 = EUL * max( pow(Inv_L, EULEXP) - pow(Inv_Llong, EULEXP), 0);
UAR_i = UAR_i * (1.0 + T0y + T1y);
T0y = EUL * max( pow(Inv_L, EULEXP) - pow(Inv_Llong, EULEXP), 0);
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;
EU_i = EU_i * (1.0 + T0y + T1y);
T0y = 1.0 + UDL * max( pow(Inv_L, UDLEXP) - pow(Inv_Llong, UDLEXP), 0);
UD_i = UD_i * T0y;
if(ASYMMOD != 0)
UDR_i = UDR_i * T0;
T0 = UCL * max( pow(Inv_L, UCLEXP) - pow(Inv_Llong, UCLEXP), 0);
UDR_i = UDR_i * T0y;
T0y = UCL * max( pow(Inv_L, UCLEXP) - pow(Inv_Llong, UCLEXP), 0);
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);
UC_i = UC_i * (1.0 + T0y + T1y);
if(ASYMMOD != 0)
UCR_i = UCR_i * (1.0 + T0 + T1y);
T0 = max( pow(Inv_L, DSUB) - pow(Inv_Llong, DSUB), 0);
ETA0_i = ETA0_i * T0;
UCR_i = UCR_i * (1.0 + T0y + T1y);
T0y = max( pow(Inv_L, DSUB) - pow(Inv_Llong, DSUB), 0);
ETA0_i = ETA0_i * T0y;
if(ASYMMOD != 0)
ETA0R_i = ETA0R_i * T0;
ETA0R_i = ETA0R_i * T0y;
ETAB_i = ETAB_i * max( pow(Inv_L, ETABEXP) - pow(Inv_Llong, ETABEXP), 0);
T0 = 1.0 + PDIBLCL * max( pow(Inv_L, PDIBLCLEXP) - pow(Inv_Llong, PDIBLCLEXP), 0);
PDIBLC_i = PDIBLC_i * T0;
T0y = 1.0 + PDIBLCL * max( pow(Inv_L, PDIBLCLEXP) - pow(Inv_Llong, PDIBLCLEXP), 0);
PDIBLC_i = PDIBLC_i * T0y;
if(ASYMMOD != 0)
PDIBLCR_i = PDIBLCR_i * T0;
PDIBLCR_i = PDIBLCR_i * T0y;
T0 = DELTA_i * (1.0 + DELTAL * max( pow(Inv_L, DELTALEXP) - pow(Inv_Llong, DELTALEXP), 0));
DELTA_i = min(T0, 0.5);
T0y = DELTA_i * (1.0 + DELTAL * max( pow(Inv_L, DELTALEXP) - pow(Inv_Llong, DELTALEXP), 0));
DELTA_i = min(T0y, 0.5);
FPROUT_i = FPROUT_i * (1.0 + FPROUTL * max( pow(Inv_L, FPROUTLEXP) - pow(Inv_Llong, FPROUTLEXP), 0));
T0 = (1.0 + PCLML * max( pow(Inv_L, PCLMLEXP) - pow(Inv_Llong, PCLMLEXP), 0));
PCLM_i = PCLM_i * T0;
T0y = (1.0 + PCLML * max( pow(Inv_L, PCLMLEXP) - pow(Inv_Llong, PCLMLEXP), 0));
PCLM_i = PCLM_i * T0y;
PCLM_i = max(PCLM_i,0);
if(ASYMMOD != 0) begin
PCLMR_i = PCLMR_i * T0;
PCLMR_i = PCLMR_i * T0y;
PCLMR_i = max(PCLMR_i,0);
end
T0 = VSATL * max( pow(Inv_L, VSATLEXP) - pow(Inv_Llong, VSATLEXP), 0);
T0y = VSATL * max( pow(Inv_L, VSATLEXP) - pow(Inv_Llong, VSATLEXP), 0);
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);
VSAT_i = VSAT_i * (1.0 + T0y + T1y);
if(ASYMMOD != 0)
VSATR_i = VSATR_i * (1.0 + T0 + T1y);
VSATR_i = VSATR_i * (1.0 + T0y + T1y);
PSAT_i = max(PSAT_i * (1.0 + PSATL * max( pow(Inv_L, PSATLEXP) - pow(Inv_Llong, PSATLEXP), 0)), 0.25);
if(ASYMMOD != 0)
PSATR_i = max(PSATR_i * (1.0 + PSATL * max( pow(Inv_L, PSATLEXP) - pow(Inv_Llong, PSATLEXP), 0)), 0.25);
T0=(1.0 + PTWGL * max( pow(Inv_L, PTWGLEXP) - pow(Inv_Llong, PTWGLEXP), 0));
PTWG_i = PTWG_i * T0;
T0y=(1.0 + PTWGL * max( pow(Inv_L, PTWGLEXP) - pow(Inv_Llong, PTWGLEXP), 0));
PTWG_i = PTWG_i * T0y;
if(ASYMMOD != 0)
PTWGR_i = PTWGR_i * T0;
PTWGR_i = PTWGR_i * T0y;
ALPHA0_i = ALPHA0_i * (1.0 + ALPHA0L * max( pow(Inv_L, ALPHA0LEXP) - pow(Inv_Llong, ALPHA0LEXP), 0));
@ -2367,27 +2367,27 @@ analog begin
AIGD_i = AIGD_i * (1.0 + AIGDL * Inv_L + AIGDW * Inv_W);
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);
T0y = NDEPCVL1 * max( pow(Inv_Lact, NDEPCVLEXP1) - pow(Inv_Llong, NDEPCVLEXP1), 0) + NDEPCVL2 * max( pow(Inv_Lact, NDEPCVLEXP2) - pow(Inv_Llong, NDEPCVLEXP2), 0);
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);
NDEPCV_i = NDEPCV_i * (1.0 + T0y + T1y);
T0 = VFBCVL * max( pow(Inv_Lact, VFBCVLEXP) - pow(Inv_Llong, VFBCVLEXP), 0);
T0y = VFBCVL * max( pow(Inv_Lact, VFBCVLEXP) - pow(Inv_Llong, VFBCVLEXP), 0);
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);
VFBCV_i = VFBCV_i * (1.0 + T0y + T1y);
T0 = VSATCVL * max( pow(Inv_Lact, VSATCVLEXP) - pow(Inv_Llong, VSATCVLEXP), 0);
T0y = VSATCVL * max( pow(Inv_Lact, VSATCVLEXP) - pow(Inv_Llong, VSATCVLEXP), 0);
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);
VSATCV_i = VSATCV_i * (1.0 + T0y + 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);
T0y = K1L * max( pow(Inv_L, K1LEXP) - pow(Inv_Llong, K1LEXP), 0);
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);
K1_i = K1_i * (1.0 + T0y + T1y);
T0 = K2L * max( pow(Inv_L, K2LEXP) - pow(Inv_Llong, K2LEXP), 0);
T0y = K2L * max( pow(Inv_L, K2LEXP) - pow(Inv_Llong, K2LEXP), 0);
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);
K2_i = K2_i * (1.0 + T0y + T1y);
PRWB_i = PRWB_i * (1.0 + PRWBL * max( pow(Inv_L, PRWBLEXP) - pow(Inv_Llong, PRWBLEXP), 0));
@ -2682,10 +2682,10 @@ analog begin
$strobe("[BSIM6] Although the model selector RGATEMOD is set to %d, the gate resistance model was not activated when the Verilog-A code was compiled. Please uncomment \"`define __RGATEMOD__\" in the beginning of the Verilog-A code.", RGATEMOD);
`endif
T0 = TOXE * TOXE;
T0y = TOXE * TOXE;
T1y = TOXE * POXEDGE_i;
T2y = T1y * T1y;
ToxRatio = exp(NTOX_i * ln(TOXREF / TOXE))/ T0;
ToxRatio = exp(NTOX_i * ln(TOXREF / TOXE))/ T0y;
ToxRatioEdge = exp(NTOX_i * ln(TOXREF / T1y)) /T2y;
Aechvb = (TYPE == `ntype) ? 4.97232e-7 : 3.42537e-7;
@ -2849,13 +2849,13 @@ DevTemp = $temperature + DTEMP;
PBSWGS_t = hypsmooth(PBSWGS - TPBSWG * delTemp - 0.01, 1.0E-3) + 0.01;
PBSWGD_t = hypsmooth(PBSWGD - TPBSWG * delTemp - 0.01, 1.0E-3) + 0.01;
T0 = Eg0 / Vtm0 - Eg / Vtm;
T0y = Eg0 / Vtm0 - Eg / Vtm;
T1y = lln(TRatio);
T3y = lexp((T0 + XTIS * T1y) / NJS);
T3y = lexp((T0y + XTIS * T1y) / NJS);
JSS_t = JSS * T3y;
JSWS_t = JSWS * T3y;
JSWGS_t = JSWGS * T3y;
T3y = lexp((T0 + XTID * T1y) / NJD);
T3y = lexp((T0y + XTID * T1y) / NJD);
JSD_t = JSD * T3y;
JSWD_t = JSWD * T3y;
JSWGD_t = JSWGD * T3y;
@ -2930,9 +2930,9 @@ DevTemp = $temperature + DTEMP;
T2y = max(IJTHSFWD / Isbs, 10.0);
Tb = 1.0 + T2y - XExpBVS;
VjsmFwd = Nvtms * lln(0.5 * (Tb + sqrt(Tb * Tb + 4 * XExpBVS)));
T0 = lexp(VjsmFwd / Nvtms);
IVjsmFwd = Isbs * (T0 - XExpBVS / T0 + XExpBVS - 1.0);
SslpFwd = Isbs * (T0 + XExpBVS / T0) / Nvtms;
T0y = lexp(VjsmFwd / Nvtms);
IVjsmFwd = Isbs * (T0y - XExpBVS / T0y + XExpBVS - 1.0);
SslpFwd = Isbs * (T0y + XExpBVS / T0y) / Nvtms;
T2y = hypsmooth(IJTHSREV / Isbs - 10.0, 1.0E-3) + 10.0;
VjsmRev = -BVS - Nvtms * lln((T2y - 1.0) / XJBVS);
T1y = XJBVS * lexp(-(BVS + VjsmRev) / Nvtms);
@ -2957,9 +2957,9 @@ DevTemp = $temperature + DTEMP;
T2y = max(IJTHDFWD / Isbd, 10.0);
Tb = 1.0 + T2y - XExpBVD;
VjdmFwd = Nvtmd * lln(0.5 * (Tb + sqrt(Tb * Tb + 4 * XExpBVD)));
T0 = lexp(VjdmFwd / Nvtmd);
IVjdmFwd = Isbd * (T0 - XExpBVD / T0 + XExpBVD - 1.0);
DslpFwd = Isbd * (T0 + XExpBVD / T0) / Nvtmd;
T0y = lexp(VjdmFwd / Nvtmd);
IVjdmFwd = Isbd * (T0y - XExpBVD / T0y + XExpBVD - 1.0);
DslpFwd = Isbd * (T0y + XExpBVD / T0y) / Nvtmd;
T2y = hypsmooth(IJTHDREV / Isbd - 10.0, 1.0E-3) + 10.0;
VjdmRev = -BVD - Nvtmd * lln((T2y - 1.0) / XJBVD);
T1y = XJBVD * lexp(-(BVD + VjdmRev) / Nvtmd);
@ -2987,29 +2987,29 @@ DevTemp = $temperature + DTEMP;
//STI Stress Equations
if (KU0 !=0 || KVSAT !=0 || KVTH0 !=0 || STK2 !=0 || STETA0 !=0) begin
T0 = pow(Lnew, LLODKU0);
T0y = pow(Lnew, LLODKU0);
W_tmp_stress = Wnew + WLOD;
T1y = pow(W_tmp_stress, WLODKU0);
tmp1_stress = LKU0 / T0 + WKU0 / T1y + PKU0 / (T0 * T1y);
tmp1_stress = LKU0 / T0y + WKU0 / T1y + PKU0 / (T0y * T1y);
kstress_u0 = 1.0 + tmp1_stress;
T0 = pow(Lnew, LLODVTH);
T0y = pow(Lnew, LLODVTH);
T1y = pow(W_tmp_stress, WLODVTH);
tmp1_stress_vth = LKVTH0 / T0 + WKVTH0 / T1y + PKVTH0 / (T0 * T1y);
tmp1_stress_vth = LKVTH0 / T0y + WKVTH0 / T1y + PKVTH0 / (T0y * T1y);
kstress_vth0 = 1.0 + tmp1_stress_vth;
T0 = (TRatio - 1.0);
ku0_temp = kstress_u0 * (1.0 + TKU0 * T0) + 1.0e-9;
T0y = (TRatio - 1.0);
ku0_temp = kstress_u0 * (1.0 + TKU0 * T0y) + 1.0e-9;
Inv_sa = 0; Inv_sb = 0;//Initialization of for loop
i=0;
while (i < NF) begin
T0 = 1.0 / NF / (SA + 0.5*L_mult + i * (SD +L_mult));
T0y = 1.0 / NF / (SA + 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_sa = Inv_sa + T0y;
Inv_sb = Inv_sb + T1y;
i = i + 1;
end
@ -3665,12 +3665,12 @@ DevTemp = $temperature + DTEMP;
igisl = 0.0;
igidl = 0.0;
if (GIDLMOD != 0) begin
T0 = epsratio * TOXE;
T0y = epsratio * TOXE;
// GIDL
if ((AGIDL_i <= 0.0) || (BGIDL_t <= 0.0) || (CGIDL_i < 0.0)) begin
T6 = 0.0;
end else begin
T1 = (- Vgd_noswap - EGIDL_i + Vfbsdr) / T0;
T1 = (- Vgd_noswap - EGIDL_i + Vfbsdr) / T0y;
T1 = hypsmooth(T1, 1.0E-2);
T2 = BGIDL_t / (T1 + 1.0E-3);
if (CGIDL_i !=0) begin
@ -3687,7 +3687,7 @@ DevTemp = $temperature + DTEMP;
if ((AGISL_i <= 0.0) || (BGISL_t <= 0.0) || (CGISL_i < 0.0)) begin
T6 = 0.0;
end else begin
T1 = (- Vgs_noswap - EGISL_i + Vfbsdr) / T0;
T1 = (- Vgs_noswap - EGISL_i + Vfbsdr) / T0y;
T1 = hypsmooth(T1, 1.0E-2);
T2 = BGISL_t / (T1 + 1.0E-3);
if (CGISL_i !=0) begin