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Renamed port access function on RTLIL::Cell, added param access functions

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This commit is contained in:
Clifford Wolf 2014-07-31 16:38:54 +02:00
parent b5a9e51b96
commit cdae8abe16
46 changed files with 1086 additions and 1059 deletions
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68
backends/btor/btor.cc
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@ -389,8 +389,8 @@ struct BtorDumper
if(cell->type == "$assert")
{
log("writing assert cell - %s\n", cstr(cell->type));
const RTLIL::SigSpec* expr = &cell->get(RTLIL::IdString("\\A"));
const RTLIL::SigSpec* en = &cell->get(RTLIL::IdString("\\EN"));
const RTLIL::SigSpec* expr = &cell->getPort(RTLIL::IdString("\\A"));
const RTLIL::SigSpec* en = &cell->getPort(RTLIL::IdString("\\EN"));
log_assert(expr->size() == 1);
log_assert(en->size() == 1);
int expr_line = dump_sigspec(expr, 1);
@ -422,7 +422,7 @@ struct BtorDumper
int w = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int();
int output_width = cell->parameters.at(RTLIL::IdString("\\Y_WIDTH")).as_int();
w = w>output_width ? w:output_width; //padding of w
int l = dump_sigspec(&cell->get(RTLIL::IdString("\\A")), w);
int l = dump_sigspec(&cell->getPort(RTLIL::IdString("\\A")), w);
int cell_line = l;
if(cell->type != "$pos")
{
@ -446,7 +446,7 @@ struct BtorDumper
int w = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int();
int output_width = cell->parameters.at(RTLIL::IdString("\\Y_WIDTH")).as_int();
log_assert(output_width == 1);
int l = dump_sigspec(&cell->get(RTLIL::IdString("\\A")), w);
int l = dump_sigspec(&cell->getPort(RTLIL::IdString("\\A")), w);
if(cell->type == "$logic_not" && w > 1)
{
++line_num;
@ -483,8 +483,8 @@ struct BtorDumper
l1_width = l1_width > l2_width ? l1_width : l2_width;
l2_width = l2_width > l1_width ? l2_width : l1_width;
int l1 = dump_sigspec(&cell->get(RTLIL::IdString("\\A")), l1_width);
int l2 = dump_sigspec(&cell->get(RTLIL::IdString("\\B")), l2_width);
int l1 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\A")), l1_width);
int l2 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\B")), l2_width);
++line_num;
std::string op = cell_type_translation.at(cell->type);
@ -517,8 +517,8 @@ struct BtorDumper
l1_width = l1_width > l2_width ? l1_width : l2_width;
l2_width = l2_width > l1_width ? l2_width : l1_width;
int l1 = dump_sigspec(&cell->get(RTLIL::IdString("\\A")), l1_width);
int l2 = dump_sigspec(&cell->get(RTLIL::IdString("\\B")), l2_width);
int l1 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\A")), l1_width);
int l2 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\B")), l2_width);
++line_num;
std::string op = cell_type_translation.at(cell->type);
@ -552,8 +552,8 @@ struct BtorDumper
l1_width = pow(2, ceil(log(l1_width)/log(2)));
int l2_width = cell->parameters.at(RTLIL::IdString("\\B_WIDTH")).as_int();
//log_assert(l2_width <= ceil(log(l1_width)/log(2)) );
int l1 = dump_sigspec(&cell->get(RTLIL::IdString("\\A")), l1_width);
int l2 = dump_sigspec(&cell->get(RTLIL::IdString("\\B")), ceil(log(l1_width)/log(2)));
int l1 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\A")), l1_width);
int l2 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\B")), ceil(log(l1_width)/log(2)));
int cell_output = ++line_num;
str = stringf ("%d %s %d %d %d", line_num, cell_type_translation.at(cell->type).c_str(), l1_width, l1, l2);
fprintf(f, "%s\n", str.c_str());
@ -561,7 +561,7 @@ struct BtorDumper
if(l2_width > ceil(log(l1_width)/log(2)))
{
int extra_width = l2_width - ceil(log(l1_width)/log(2));
l2 = dump_sigspec(&cell->get(RTLIL::IdString("\\B")), l2_width);
l2 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\B")), l2_width);
++line_num;
str = stringf ("%d slice %d %d %d %d;6", line_num, extra_width, l2, l2_width-1, l2_width-extra_width);
fprintf(f, "%s\n", str.c_str());
@ -594,8 +594,8 @@ struct BtorDumper
log("writing binary cell - %s\n", cstr(cell->type));
int output_width = cell->parameters.at(RTLIL::IdString("\\Y_WIDTH")).as_int();
log_assert(output_width == 1);
int l1 = dump_sigspec(&cell->get(RTLIL::IdString("\\A")), output_width);
int l2 = dump_sigspec(&cell->get(RTLIL::IdString("\\B")), output_width);
int l1 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\A")), output_width);
int l2 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\B")), output_width);
int l1_width = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int();
int l2_width = cell->parameters.at(RTLIL::IdString("\\B_WIDTH")).as_int();
if(l1_width >1)
@ -630,9 +630,9 @@ struct BtorDumper
{
log("writing mux cell\n");
int output_width = cell->parameters.at(RTLIL::IdString("\\WIDTH")).as_int();
int l1 = dump_sigspec(&cell->get(RTLIL::IdString("\\A")), output_width);
int l2 = dump_sigspec(&cell->get(RTLIL::IdString("\\B")), output_width);
int s = dump_sigspec(&cell->get(RTLIL::IdString("\\S")), 1);
int l1 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\A")), output_width);
int l2 = dump_sigspec(&cell->getPort(RTLIL::IdString("\\B")), output_width);
int s = dump_sigspec(&cell->getPort(RTLIL::IdString("\\S")), 1);
++line_num;
str = stringf ("%d %s %d %d %d %d",
line_num, cell_type_translation.at(cell->type).c_str(), output_width, s, l2, l1);//if s is 0 then l1, if s is 1 then l2 //according to the implementation of mux cell
@ -646,10 +646,10 @@ struct BtorDumper
log("writing cell - %s\n", cstr(cell->type));
int output_width = cell->parameters.at(RTLIL::IdString("\\WIDTH")).as_int();
log(" - width is %d\n", output_width);
int cond = dump_sigspec(&cell->get(RTLIL::IdString("\\CLK")), 1);
int cond = dump_sigspec(&cell->getPort(RTLIL::IdString("\\CLK")), 1);
bool polarity = cell->parameters.at(RTLIL::IdString("\\CLK_POLARITY")).as_bool();
const RTLIL::SigSpec* cell_output = &cell->get(RTLIL::IdString("\\Q"));
int value = dump_sigspec(&cell->get(RTLIL::IdString("\\D")), output_width);
const RTLIL::SigSpec* cell_output = &cell->getPort(RTLIL::IdString("\\Q"));
int value = dump_sigspec(&cell->getPort(RTLIL::IdString("\\D")), output_width);
unsigned start_bit = 0;
for(unsigned i=0; i<cell_output->chunks().size(); ++i)
{
@ -667,9 +667,9 @@ struct BtorDumper
}
if(cell->type == "$dffsr")
{
int sync_reset = dump_sigspec(&cell->get(RTLIL::IdString("\\CLR")), 1);
int sync_reset = dump_sigspec(&cell->getPort(RTLIL::IdString("\\CLR")), 1);
bool sync_reset_pol = cell->parameters.at(RTLIL::IdString("\\CLR_POLARITY")).as_bool();
int sync_reset_value = dump_sigspec(&cell->get(RTLIL::IdString("\\SET")),
int sync_reset_value = dump_sigspec(&cell->getPort(RTLIL::IdString("\\SET")),
output_width);
bool sync_reset_value_pol = cell->parameters.at(RTLIL::IdString("\\SET_POLARITY")).as_bool();
++line_num;
@ -687,7 +687,7 @@ struct BtorDumper
int next = line_num;
if(cell->type == "$adff")
{
int async_reset = dump_sigspec(&cell->get(RTLIL::IdString("\\ARST")), 1);
int async_reset = dump_sigspec(&cell->getPort(RTLIL::IdString("\\ARST")), 1);
bool async_reset_pol = cell->parameters.at(RTLIL::IdString("\\ARST_POLARITY")).as_bool();
int async_reset_value = dump_const(&cell->parameters.at(RTLIL::IdString("\\ARST_VALUE")),
output_width, 0);
@ -712,7 +712,7 @@ struct BtorDumper
str = cell->parameters.at(RTLIL::IdString("\\MEMID")).decode_string();
int mem = dump_memory(module->memories.at(RTLIL::IdString(str.c_str())));
int address_width = cell->parameters.at(RTLIL::IdString("\\ABITS")).as_int();
int address = dump_sigspec(&cell->get(RTLIL::IdString("\\ADDR")), address_width);
int address = dump_sigspec(&cell->getPort(RTLIL::IdString("\\ADDR")), address_width);
int data_width = cell->parameters.at(RTLIL::IdString("\\WIDTH")).as_int();
++line_num;
str = stringf("%d read %d %d %d", line_num, data_width, mem, address);
@ -724,13 +724,13 @@ struct BtorDumper
log("writing memwr cell\n");
if (cell->parameters.at("\\CLK_ENABLE").as_bool() == false)
log_error("The btor backen does not support $memwr cells without built-in registers. Run memory_dff (but with -wr_only).\n");
int clk = dump_sigspec(&cell->get(RTLIL::IdString("\\CLK")), 1);
int clk = dump_sigspec(&cell->getPort(RTLIL::IdString("\\CLK")), 1);
bool polarity = cell->parameters.at(RTLIL::IdString("\\CLK_POLARITY")).as_bool();
int enable = dump_sigspec(&cell->get(RTLIL::IdString("\\EN")), 1);
int enable = dump_sigspec(&cell->getPort(RTLIL::IdString("\\EN")), 1);
int address_width = cell->parameters.at(RTLIL::IdString("\\ABITS")).as_int();
int address = dump_sigspec(&cell->get(RTLIL::IdString("\\ADDR")), address_width);
int address = dump_sigspec(&cell->getPort(RTLIL::IdString("\\ADDR")), address_width);
int data_width = cell->parameters.at(RTLIL::IdString("\\WIDTH")).as_int();
int data = dump_sigspec(&cell->get(RTLIL::IdString("\\DATA")), data_width);
int data = dump_sigspec(&cell->getPort(RTLIL::IdString("\\DATA")), data_width);
str = cell->parameters.at(RTLIL::IdString("\\MEMID")).decode_string();
int mem = dump_memory(module->memories.at(RTLIL::IdString(str.c_str())));
++line_num;
@ -759,11 +759,11 @@ struct BtorDumper
else if(cell->type == "$slice")
{
log("writing slice cell\n");
const RTLIL::SigSpec* input = &cell->get(RTLIL::IdString("\\A"));
const RTLIL::SigSpec* input = &cell->getPort(RTLIL::IdString("\\A"));
int input_width = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int();
log_assert(input->size() == input_width);
int input_line = dump_sigspec(input, input_width);
const RTLIL::SigSpec* output = &cell->get(RTLIL::IdString("\\Y"));
const RTLIL::SigSpec* output = &cell->getPort(RTLIL::IdString("\\Y"));
int output_width = cell->parameters.at(RTLIL::IdString("\\Y_WIDTH")).as_int();
log_assert(output->size() == output_width);
int offset = cell->parameters.at(RTLIL::IdString("\\OFFSET")).as_int();
@ -775,11 +775,11 @@ struct BtorDumper
else if(cell->type == "$concat")
{
log("writing concat cell\n");
const RTLIL::SigSpec* input_a = &cell->get(RTLIL::IdString("\\A"));
const RTLIL::SigSpec* input_a = &cell->getPort(RTLIL::IdString("\\A"));
int input_a_width = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int();
log_assert(input_a->size() == input_a_width);
int input_a_line = dump_sigspec(input_a, input_a_width);
const RTLIL::SigSpec* input_b = &cell->get(RTLIL::IdString("\\B"));
const RTLIL::SigSpec* input_b = &cell->getPort(RTLIL::IdString("\\B"));
int input_b_width = cell->parameters.at(RTLIL::IdString("\\B_WIDTH")).as_int();
log_assert(input_b->size() == input_b_width);
int input_b_line = dump_sigspec(input_b, input_b_width);
@ -803,7 +803,7 @@ struct BtorDumper
const RTLIL::SigSpec *output_sig = nullptr;
if (cell->type == "$memrd")
{
output_sig = &cell->get(RTLIL::IdString("\\DATA"));
output_sig = &cell->getPort(RTLIL::IdString("\\DATA"));
}
else if(cell->type == "$memwr" || cell->type == "$assert")
{
@ -811,11 +811,11 @@ struct BtorDumper
}
else if(cell->type == "$dff" || cell->type == "$adff" || cell->type == "$dffsr")
{
output_sig = &cell->get(RTLIL::IdString("\\Q"));
output_sig = &cell->getPort(RTLIL::IdString("\\Q"));
}
else
{
output_sig = &cell->get(RTLIL::IdString("\\Y"));
output_sig = &cell->getPort(RTLIL::IdString("\\Y"));
}
return output_sig;
}