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Each model is checked only once 

(not the same model check for every instance).
Add model comparison warning to file.
pre-master-46
Holger Vogt 5 years ago
parent
8602915942
commit
2e9a51f2f7
2 changed files with 48 additions and 17 deletions
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  1. 30
      src/spicelib/devices/bsim4/b4check.c
  2. 35
      src/spicelib/devices/bsim4v5/b4v5check.c

30
src/spicelib/devices/bsim4/b4check.c
View File

@ -87,15 +87,34 @@ CKTcircuit *ckt)
FILE *fplog;
wordlist* wl, *wlstart;
pParam = here->pParam;
if (cp_getvar("ng_nomodcheck", CP_BOOL, NULL, 0))
return(0);
static char modname[BSIZE_SP];
size_t mlen = strlen(model->BSIM4modName);
if (mlen < BSIZE_SP) {
/* Check the model named model->BSIM4modName only once,
because BSIM4checkModel() is called for each instance. */
if (!strncmp(modname, model->BSIM4modName, mlen))
return(0);
strcpy(modname, model->BSIM4modName);
}
pParam = here->pParam;
wl = wlstart = TMALLOC(wordlist, 1);
wl->wl_prev = NULL;
wl->wl_next = NULL;
wl->wl_word = tprintf("\nChecking parameters for BSIM 4.7 model %s\n", model->BSIM4modName);
wl->wl_word = tprintf("\nChecking parameters for BSIM 4.8 model %s\n", model->BSIM4modName);
if ((strcmp(model->BSIM4version, "4.8.1")) && (strncmp(model->BSIM4version, "4.81", 4)) && (strncmp(model->BSIM4version, "4.8", 3)))
{
printf("Warning: This model supports BSIM4 version 4.8\n");
printf("You specified a wrong version number. Working now with BSIM4.8.1\n");
wl_append_word(&wl, &wl, tprintf("Warning: This model supports BSIM4 version 4.8\n"));
wl_append_word(&wl, &wl, tprintf("You specified a wrong version number. Working now with BSIM4.8.1.\n"));
}
if ((here->BSIM4rgateMod == 2) || (here->BSIM4rgateMod == 3))
{ if ((here->BSIM4trnqsMod == 1) || (here->BSIM4acnqsMod == 1)) {
@ -928,11 +947,6 @@ CKTcircuit *ckt)
wl_free(wlstart);
if ((strcmp(model->BSIM4version, "4.8.1")) && (strncmp(model->BSIM4version, "4.81", 4)) && (strncmp(model->BSIM4version, "4.8", 3)))
{
printf("Warning: This model is BSIM4.8.1; you specified a wrong version number '%s'.\n", model->BSIM4version);
}
return(Fatal_Flag);
}

35
src/spicelib/devices/bsim4v5/b4v5check.c
View File

@ -26,8 +26,6 @@
#include "ngspice/wordlist.h"
#include "ngspice/cpextern.h"
/* Check for correctness of the BSIM4.5 parameters:
If parameter excursions are found, put the warning or error message into a wordlist.
Only then open a file bsim4v5.out and print the data into the file. */
@ -42,16 +40,40 @@ CKTcircuit *ckt)
FILE *fplog;
wordlist* wl, *wlstart;
pParam = here->pParam;
if (cp_getvar("ng_nomodcheck", CP_BOOL, NULL, 0))
return(0);
static char modname[BSIZE_SP];
size_t mlen = strlen(model->BSIM4v5modName);
if (mlen < BSIZE_SP) {
/* Check the model named model->BSIM4v5modName only once,
because BSIM4v5checkModel() is called for each instance. */
if (!strncmp(modname, model->BSIM4v5modName, mlen))
return(0);
strcpy(modname, model->BSIM4v5modName);
}
pParam = here->pParam;
wl = wlstart = TMALLOC(wordlist, 1);
wl->wl_prev = NULL;
wl->wl_next = NULL;
wl->wl_word = tprintf("\nChecking parameters for BSIM 4.5 model %s\n", model->BSIM4v5modName);
if ((strcmp(model->BSIM4v5version, "4.5.0")) && (strncmp(model->BSIM4v5version, "4.50", 4)) && (strncmp(model->BSIM4v5version, "4.5", 3))
&& (strcmp(model->BSIM4v5version, "4.4.0")) && (strncmp(model->BSIM4v5version, "4.40", 4)) && (strncmp(model->BSIM4v5version, "4.4", 3))
&& (strcmp(model->BSIM4v5version, "4.3.0")) && (strncmp(model->BSIM4v5version, "4.30", 4)) && (strncmp(model->BSIM4v5version, "4.3", 3))
&& (strcmp(model->BSIM4v5version, "4.2.0")) && (strncmp(model->BSIM4v5version, "4.20", 4)) && (strncmp(model->BSIM4v5version, "4.2", 3))
&& (strcmp(model->BSIM4v5version, "4.1.0")) && (strncmp(model->BSIM4v5version, "4.10", 4)) && (strncmp(model->BSIM4v5version, "4.1", 3))
&& (strcmp(model->BSIM4v5version, "4.0.0")) && (strncmp(model->BSIM4v5version, "4.00", 4)) && (strncmp(model->BSIM4v5version, "4.0", 3)))
{
printf("Warning: This model supports BSIM4 versions 4.0, 4.1, 4.2, 4.3, 4.4, 4.5\n");
printf("You specified a wrong version number. Working now with BSIM4v5\n");
wl_append_word(&wl, &wl, tprintf("Warning: This model supports BSIM4 versions 4.0, 4.1, 4.2, 4.3, 4.4, 4.5\n"));
wl_append_word(&wl, &wl, tprintf("You specified a wrong version number. Working now with BSIM4v5.\n"));
}
if ((here->BSIM4v5rgateMod == 2) || (here->BSIM4v5rgateMod == 3))
{ if ((here->BSIM4v5trnqsMod == 1) || (here->BSIM4v5acnqsMod == 1)) {
wl_append_word(&wl, &wl, tprintf("Warning: You've selected both Rg and charge deficit NQS; select one only.\n"));
@ -768,11 +790,6 @@ CKTcircuit *ckt)
wl_free(wlstart);
if ((strcmp(model->BSIM4v5version, "4.5.0")) && (strncmp(model->BSIM4v5version, "4.50", 4)) && (strncmp(model->BSIM4v5version, "4.5", 3)))
{
printf("Warning: This model is BSIM4.5.0; you specified a wrong version number '%s'.\n", model->BSIM4v5version);
}
return(Fatal_Flag);
}
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