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Add check for sequential UDPs

This commit is contained in:
Nick Gasson 2008-07-31 21:08:59 +01:00
parent db339b8fc3
commit 7b0f675785
1 changed files with 13 additions and 2 deletions
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15
tgt-vhdl/logic.cc
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@ -22,6 +22,7 @@
#include "vhdl_element.hh"
#include <cassert>
#include <iostream>
/*
@ -93,9 +94,19 @@ static void bufif_logic(vhdl_arch *arch, ivl_net_logic_t log, bool if0)
arch->add_stmt(cass);
}
static void udp_logic(vhdl_arch *arch, ivl_udp_t udp)
static void udp_logic(vhdl_arch *arch, ivl_net_logic_t log)
{
ivl_udp_t udp = ivl_logic_udp(log);
cout << "UDP " << ivl_udp_name(udp) << " nin="
<< ivl_udp_nin(udp) << " rows="
<< ivl_udp_rows(udp) << endl;
if (ivl_udp_sequ(udp)) {
error("Sequential UDP devices not supported yet");
return;
}
}
static vhdl_expr *translate_logic_inputs(vhdl_scope *scope, ivl_net_logic_t log)
@ -133,7 +144,7 @@ void draw_logic(vhdl_arch *arch, ivl_net_logic_t log)
bufif_logic(arch, log, false);
break;
case IVL_LO_UDP:
udp_logic(arch, ivl_logic_udp(log));
udp_logic(arch, log);
break;
default:
{