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LPM objects store only their base names.

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steve
2003-02-26 01:29:24 +00:00
parent c62a53ad27
commit a275133ff9
7 changed files with 89 additions and 157 deletions
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t-dll-api.cc
+37 -3
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@@ -17,11 +17,16 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: t-dll-api.cc,v 1.90 2003/01/26 21:15:59 steve Exp $"
#ident "$Id: t-dll-api.cc,v 1.91 2003/02/26 01:29:24 steve Exp $"
#endif
# include "config.h"
# include "t-dll.h"
# include <stdlib.h>
# include <string.h>
#ifdef HAVE_MALLOC_H
# include <malloc.h>
#endif
/* THE FOLLOWING ARE FUNCTIONS THAT ARE CALLED FROM THE TARGET. */
@@ -558,7 +563,7 @@ extern "C" const char* ivl_udp_name(ivl_udp_t net)
extern "C" const char* ivl_lpm_basename(ivl_lpm_t net)
{
return basename(net->scope, net->name);
return net->name;
}
extern "C" ivl_nexus_t ivl_lpm_async_clr(ivl_lpm_t net)
@@ -731,11 +736,37 @@ extern "C" unsigned ivl_lpm_data2_width(ivl_lpm_t net, unsigned sdx)
return 0;
}
}
/*
* This function returns the hierarchical name for the LPM device. The
* name needs to be built up from the scope name and the lpm base
* name.
*
* Anachronism: This function is provided for
* compatibility. Eventually, it will be removed.
*/
extern "C" const char* ivl_lpm_name(ivl_lpm_t net)
{
return net->name;
static char*name_buffer = 0;
static unsigned name_size = 0;
ivl_scope_t scope = ivl_lpm_scope(net);
const char*sn = ivl_scope_name(scope);
unsigned need = strlen(sn) + 1 + strlen(net->name) + 1;
if (need < name_size) {
name_buffer = (char*)realloc(name_buffer, need);
name_size = need;
}
strcpy(name_buffer, sn);
char*tmp = name_buffer + strlen(sn);
*tmp++ = '.';
strcpy(tmp, net->name);
return name_buffer;
}
extern "C" ivl_nexus_t ivl_lpm_q(ivl_lpm_t net, unsigned idx)
{
assert(net);
@@ -1648,6 +1679,9 @@ extern "C" ivl_variable_type_t ivl_variable_type(ivl_variable_t net)
/*
* $Log: t-dll-api.cc,v $
* Revision 1.91 2003/02/26 01:29:24 steve
* LPM objects store only their base names.
*
* Revision 1.90 2003/01/26 21:15:59 steve
* Rework expression parsing and elaboration to
* accommodate real/realtime values and expressions.