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extract_rdff: Add initvals parameter.

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This is not used yet, but will be needed when read port reset/initial
value support lands.
This commit is contained in:
Marcelina Kościelnicka 2021-05-23 18:29:44 +02:00
parent 33513d923a
commit afd5366fc2
4 changed files with 18 additions and 11 deletions
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2
kernel/mem.cc
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@ -445,7 +445,7 @@ std::vector<Mem> Mem::get_selected_memories(Module *module) {
return res;
}
Cell *Mem::extract_rdff(int idx) {
Cell *Mem::extract_rdff(int idx, FfInitVals *initvals) {
MemRd &port = rd_ports[idx];
if (!port.clk_enable)

3
kernel/mem.h
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@ -21,6 +21,7 @@
#define MEM_H
#include "kernel/yosys.h"
#include "kernel/ffinit.h"
YOSYS_NAMESPACE_BEGIN
@ -70,7 +71,7 @@ struct Mem {
Const get_init_data() const;
static std::vector<Mem> get_all_memories(Module *module);
static std::vector<Mem> get_selected_memories(Module *module);
Cell *extract_rdff(int idx);
Cell *extract_rdff(int idx, FfInitVals *initvals);
Mem(Module *module, IdString memid, int width, int start_offset, int size) : module(module), memid(memid), packed(false), mem(nullptr), cell(nullptr), width(width), start_offset(start_offset), size(size) {}
};