69 lines
2.3 KiB
C++
69 lines
2.3 KiB
C++
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/********************************************************************
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* This file includes most utilized functions for data structure
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* DeviceRRGSB
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*******************************************************************/
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/* Headers from vtrutil library */
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#include "vtr_assert.h"
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#include "vtr_log.h"
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#include "device_rr_gsb_utils.h"
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/* begin namespace openfpga */
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namespace openfpga {
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/********************************************************************
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* This function aims to find out the number of connection block
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* modules in the device rr_gsb array
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*******************************************************************/
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size_t find_device_rr_gsb_num_cb_modules(const DeviceRRGSB& device_rr_gsb,
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const t_rr_type& cb_type) {
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size_t counter = 0;
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for (size_t x = 0; x < device_rr_gsb.get_gsb_range().x(); ++x) {
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for (size_t y = 0; y < device_rr_gsb.get_gsb_range().y(); ++y) {
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const RRGSB& rr_gsb = device_rr_gsb.get_gsb(x, y);
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if (true == rr_gsb.is_cb_exist(cb_type)) {
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counter++;
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}
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}
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}
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return counter;
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}
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/********************************************************************
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* This function aims to find out the number of switch block
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* modules in the device rr_gsb array
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*******************************************************************/
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size_t find_device_rr_gsb_num_sb_modules(const DeviceRRGSB& device_rr_gsb) {
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size_t counter = 0;
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for (size_t x = 0; x < device_rr_gsb.get_gsb_range().x(); ++x) {
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for (size_t y = 0; y < device_rr_gsb.get_gsb_range().y(); ++y) {
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const RRGSB& rr_gsb = device_rr_gsb.get_gsb(x, y);
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if (true == rr_gsb.is_sb_exist()) {
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counter++;
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}
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}
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}
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return counter;
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}
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/********************************************************************
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* This function aims to find out the number of GSBs
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*******************************************************************/
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size_t find_device_rr_gsb_num_gsb_modules(const DeviceRRGSB& device_rr_gsb) {
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size_t counter = 0;
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for (size_t x = 0; x < device_rr_gsb.get_gsb_range().x(); ++x) {
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for (size_t y = 0; y < device_rr_gsb.get_gsb_range().y(); ++y) {
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if (true == device_rr_gsb.is_gsb_exist(vtr::Point<size_t>(x, y))) {
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counter++;
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}
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}
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}
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return counter;
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}
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} /* end namespace openfpga */
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