mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-07-24 13:18:56 +00:00
Code Activity

Fix Windows build by forcing initialization order, fixes #4068

Browse source
This commit is contained in:
Miodrag Milanovic 2024-01-02 11:26:48 +01:00
parent ea7818d31b
commit 627fbc3477
3 changed files with 43 additions and 42 deletions
Download patch file Download diff file Expand all files Collapse all files

70
techlibs/quicklogic/ql_dsp_simd.cc
View file

@ -60,43 +60,11 @@ struct QlDspSimdPass : public Pass {
// ..........................................
// DSP control and config ports to consider and how to map them to ports
// of the target DSP cell
const std::vector<std::pair<IdString, IdString>> m_DspCfgPorts = {
std::make_pair(ID(clock_i), ID(clk)),
std::make_pair(ID(reset_i), ID(reset)),
std::make_pair(ID(feedback_i), ID(feedback)),
std::make_pair(ID(load_acc_i), ID(load_acc)),
std::make_pair(ID(unsigned_a_i), ID(unsigned_a)),
std::make_pair(ID(unsigned_b_i), ID(unsigned_b)),
std::make_pair(ID(subtract_i), ID(subtract)),
std::make_pair(ID(output_select_i), ID(output_select)),
std::make_pair(ID(saturate_enable_i), ID(saturate_enable)),
std::make_pair(ID(shift_right_i), ID(shift_right)),
std::make_pair(ID(round_i), ID(round)),
std::make_pair(ID(register_inputs_i), ID(register_inputs))
};
const int m_ModeBitsSize = 80;
// DSP data ports and how to map them to ports of the target DSP cell
const std::vector<std::pair<IdString, IdString>> m_DspDataPorts = {
std::make_pair(ID(a_i), ID(a)),
std::make_pair(ID(b_i), ID(b)),
std::make_pair(ID(acc_fir_i), ID(acc_fir)),
std::make_pair(ID(z_o), ID(z)),
std::make_pair(ID(dly_b_o), ID(dly_b))
};
// DSP parameters
const std::vector<std::string> m_DspParams = {"COEFF_3", "COEFF_2", "COEFF_1", "COEFF_0"};
// Source DSP cell type (SISD)
const IdString m_SisdDspType = ID(dsp_t1_10x9x32);
// Target DSP cell types for the SIMD mode
const IdString m_SimdDspType = ID(QL_DSP2);
/// Temporary SigBit to SigBit helper map.
SigMap sigmap;
@ -106,6 +74,38 @@ struct QlDspSimdPass : public Pass {
{
log_header(a_Design, "Executing QL_DSP_SIMD pass.\n");
// DSP control and config ports to consider and how to map them to ports
// of the target DSP cell
static const std::vector<std::pair<IdString, IdString>> m_DspCfgPorts = {
std::make_pair(ID(clock_i), ID(clk)),
std::make_pair(ID(reset_i), ID(reset)),
std::make_pair(ID(feedback_i), ID(feedback)),
std::make_pair(ID(load_acc_i), ID(load_acc)),
std::make_pair(ID(unsigned_a_i), ID(unsigned_a)),
std::make_pair(ID(unsigned_b_i), ID(unsigned_b)),
std::make_pair(ID(subtract_i), ID(subtract)),
std::make_pair(ID(output_select_i), ID(output_select)),
std::make_pair(ID(saturate_enable_i), ID(saturate_enable)),
std::make_pair(ID(shift_right_i), ID(shift_right)),
std::make_pair(ID(round_i), ID(round)),
std::make_pair(ID(register_inputs_i), ID(register_inputs))
};
// DSP data ports and how to map them to ports of the target DSP cell
static const std::vector<std::pair<IdString, IdString>> m_DspDataPorts = {
std::make_pair(ID(a_i), ID(a)),
std::make_pair(ID(b_i), ID(b)),
std::make_pair(ID(acc_fir_i), ID(acc_fir)),
std::make_pair(ID(z_o), ID(z)),
std::make_pair(ID(dly_b_o), ID(dly_b))
};
// Source DSP cell type (SISD)
static const IdString m_SisdDspType = ID(dsp_t1_10x9x32);
// Target DSP cell types for the SIMD mode
static const IdString m_SimdDspType = ID(QL_DSP2);
// Parse args
extra_args(a_Args, 1, a_Design);
@ -126,7 +126,7 @@ struct QlDspSimdPass : public Pass {
continue;
// Add to a group
const auto key = getDspConfig(cell);
const auto key = getDspConfig(cell, m_DspCfgPorts);
groups[key].push_back(cell);
}
@ -255,11 +255,11 @@ struct QlDspSimdPass : public Pass {
}
/// Given a DSP cell populates and returns a DspConfig struct for it.
DspConfig getDspConfig(RTLIL::Cell *a_Cell)
DspConfig getDspConfig(RTLIL::Cell *a_Cell, const std::vector<std::pair<IdString, IdString>> &dspCfgPorts)
{
DspConfig config;
for (const auto &it : m_DspCfgPorts) {
for (const auto &it : dspCfgPorts) {
auto port = it.first;
// Port unconnected