tools: Remove nios2gen

All tools should be removed from the RTEMS source repository at some
point in time.  Tools with a BSD-style license will be moved to the
RTEMS tools repository.  Unfortunately, the this tool is RTEMS GPL
licensed.

If users of this tool still exist, they can reimplement the
functionality using a BSD-style license and add it to the RTEMS tools.

Close #3444.

1 files changed, 0 insertions, 193 deletions

diff --git a/tools/cpu/nios2/output.c b/tools/cpu/nios2/output.c
deleted file mode 100644
index 088ebe807c..0000000000
--- a/tools/cpu/nios2/output.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- *  Copyright (c) 2006 Kolja Waschk rtemsdev/ixo.de
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "ptf.h"
-#include "devices.h"
-#include "output.h"
-
-typedef struct
-{
-  FILE *file;
-  device_desc *dev;
-  char *def_name;
-  char *orig_value;
-  clock_desc *clocks;
-  device_desc *devices;
-}
-out_desc;
-
-int is_not_connected(struct ptf_item *pi)
-{
-  if(pi->item[0] == NULL) return 0;
-  if(pi->item[0]->name == NULL) return 0;
-
-  if(strcmp(pi->item[0]->name, "SLAVE") == 0)
-  {
-    struct ptf *t;
-    struct ptf_item ti;
-    t = ptf_find(pi->item[0]->sub, &ti, item, "N2G_Selected", "1");
-
-    if(t == NULL) return 1;
-  };
-
-  return 0;
-}
-
-void fwrite_devhead_def(struct ptf_item *pi, void *arg)
-{
-  out_desc *dinfo = arg;
-
-  if(pi != NULL) if(is_not_connected(pi)) return;
-
-  fprintf(dinfo->file, "#define %s_%s %s\n",
-    dinfo->dev->cfgname, dinfo->def_name, dinfo->orig_value);
-}
-
-void fwrite_devhead_line(struct ptf_item *pi, void *arg)
-{
-  out_desc *dinfo = arg;
-
-  if(is_not_connected(pi)) return;
-
-  if(strncmp(dinfo->orig_value, "N2G_", 4)==0)
-  {
-    if(strncmp(dinfo->orig_value, "N2G_CLOCKREF_", 13)==0)
-    {
-      clock_desc *c;
-      for(c = dinfo->clocks; c; c=c->next)
-      {
-        if(strcmp(c->name, pi->item[pi->level]->value) == 0)
-        {
-          fprintf(dinfo->file, "#define %s_%s %s\n",
-            dinfo->dev->cfgname, dinfo->orig_value + 13, c->cfgname);
-          break;
-        };
-      };
-    }
-    else if(strncmp(dinfo->orig_value, "N2G_DEVICEREF_", 14)==0)
-    {
-      device_desc *d;
-      for(d = dinfo->devices; d; d=d->next)
-      {
-        if(strcmp(d->ptf->value, pi->item[pi->level]->value) == 0)
-        {
-          fprintf(dinfo->file, "#define %s_%s %s\n",
-            dinfo->dev->cfgname, dinfo->orig_value + 14, d->cfgname);
-          break;
-        };
-      };
-    }
-  }
-  else
-  {
-    fprintf(dinfo->file, "#define %s_%s %s\n",
-      dinfo->dev->cfgname, dinfo->orig_value,
-      pi->item[pi->level]->value);
-  };
-}
-
-void fwrite_device_header(struct ptf_item *pi, void *arg)
-{
-  struct ptf *f;
-  struct ptf_item fi;
-  out_desc *dinfo = arg;
-
-  /* This is called for every matching CLASS section in the
-     configuration. The following loop iterates through all
-     items in the CLASS section regardless of their nesting level */
-
-  f = ptf_find(pi->item[pi->level]->sub, &fi, item, 0, 0);
-
-  while(f != NULL)
-  {
-    dinfo->orig_value = f->value;
-    if(f->name && strncmp(f->name, "N2G_DEFINE_", 11)==0)
-    {
-      dinfo->def_name = f->name + 11;
-      if(fi.level >= 2)
-      {
-        fi.level--; /* match only the enclosing section */
-        ptf_match(dinfo->dev->ptf->sub, &fi, fwrite_devhead_def, dinfo);
-        fi.level++;
-      }
-      else
-      {
-        fwrite_devhead_def( 0, dinfo );
-      };
-    }
-    else
-    {
-      f->value = 0; /* Match ANY value */
-      ptf_match(dinfo->dev->ptf->sub, &fi, fwrite_devhead_line, dinfo);
-      f->value = dinfo->orig_value;
-    };
-    f = ptf_next(&fi, item, 0, 0);
-  };
-}
-
-void fwrite_value(struct ptf_item *pi, void *arg)
-{
-  FILE *file = arg;
-  fputs(pi->item[pi->level]->value, file);
-}
-
-void fwrite_header_file( FILE *file, struct ptf *cfg, device_desc *devices, clock_desc *clocks)
-{
-  struct ptf *p;
-  struct ptf_item pi;
-
-  struct ptf aclass = { section, "CLASS", 0, 0, 0 };
-  struct ptf_item matchaclass = { 1, &aclass };
-
-  struct ptf bspsect = { section, "BSPHEADER", 0, 0, 0 };
-  struct ptf leadtext = { item, "LEADTEXT", 0, 0, 0 };
-  struct ptf_item matchleadtext = { 2, &bspsect, &leadtext };
-
-  struct ptf epilog = { item, "EPILOG", 0, 0, 0 };
-  struct ptf_item matchepilog = { 2, &bspsect, &epilog };
-
-  out_desc dinfo;
-
-  dinfo.file    = file;
-  dinfo.clocks  = clocks;
-  dinfo.devices = devices;
-
-  ptf_match(cfg, &matchleadtext, fwrite_value, file);
-
-  if(clocks)
-  {
-    clock_desc *cs;
-    for(cs = clocks; cs; cs = cs->next)
-    {
-      fprintf(file, "#define %s_FREQ %luu\n", cs->cfgname, cs->freq);
-    };
-  };
-
-  if(devices)
-  {
-    for(dinfo.dev = devices; dinfo.dev; dinfo.dev=dinfo.dev->next)
-    {
-      /* fprintf(file, "\n#define SOPC_HAS_%s 1\n", dinfo.dev->cfgname); */
-
-      p = ptf_find(dinfo.dev->ptf, &pi, item, "class", 0);
-      if(p)
-      {
-        aclass.value = p->value;
-        ptf_match(cfg, &matchaclass, fwrite_device_header, &dinfo);
-      };
-    };
-  };
-
-  ptf_match(cfg, &matchepilog, fwrite_value, file);
-}
-
-