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Handle bitmux lvalues for constant r-values.

This commit is contained in:
steve 2005-02-14 05:00:11 +00:00
parent 02d0719529
commit 4051f7d986
1 changed files with 7 additions and 5 deletions
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12
tgt-vvp/vvp_process.c
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@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/ */
#ifdef HAVE_CVS_IDENT #ifdef HAVE_CVS_IDENT
#ident "$Id: vvp_process.c,v 1.99 2005/02/14 01:51:39 steve Exp $" #ident "$Id: vvp_process.c,v 1.100 2005/02/14 05:00:11 steve Exp $"
#endif #endif
# include "vvp_priv.h" # include "vvp_priv.h"
@ -347,13 +347,12 @@ static int show_stmt_assign_vector(ivl_statement_t net)
/* Here we have the case of a blocking /* Here we have the case of a blocking
assign of a number to a signal: assign of a number to a signal:
<sig> = NUMBER; <lval> = NUMBER;
Collect the number value into thread Collect the number value into thread
bits, and use a %set/v to write the reg bits, and use a %set/v to write the reg
variable. */ variable. */
ivl_signal_t sig = ivl_lval_sig(lval);
struct vector_info vect; struct vector_info vect;
vect.wid = ivl_lval_width(lval); vect.wid = ivl_lval_width(lval);
vect.base = allocate_vector(vect.wid); vect.base = allocate_vector(vect.wid);
@ -378,8 +377,8 @@ static int show_stmt_assign_vector(ivl_statement_t net)
} }
/* write out the value into the .var. */ /* write out the value into the .var. */
fprintf(vvp_out, " %%set/v V_%s, %u, %u;\n", set_to_lvariable(lval, 0, vect.base, vect.wid);
vvp_signal_label(sig), vect.base, vect.wid);
clr_vector(vect); clr_vector(vect);
} }
@ -1550,6 +1549,9 @@ int draw_func_definition(ivl_scope_t scope)
/* /*
* $Log: vvp_process.c,v $ * $Log: vvp_process.c,v $
* Revision 1.100 2005/02/14 05:00:11 steve
* Handle bitmux lvalues for constant r-values.
*
* Revision 1.99 2005/02/14 01:51:39 steve * Revision 1.99 2005/02/14 01:51:39 steve
* Handle bit selects in l-values to assignments. * Handle bit selects in l-values to assignments.
* *