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convert class FunctionalIR to a namespace Functional, rename functionalir.h to functional.h, rename functional.h to compute_graph.h

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This commit is contained in:
Emily Schmidt 2024-07-25 12:10:59 +01:00
parent 8c0f625c3a
commit 850b3a6c29
11 changed files with 1055 additions and 1039 deletions
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11
kernel/mem.h
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@ -22,6 +22,7 @@
#include "kernel/yosys.h"
#include "kernel/ffinit.h"
#include "kernel/utils.h"
YOSYS_NAMESPACE_BEGIN
@ -224,15 +225,6 @@ struct Mem : RTLIL::AttrObject {
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) {}
};
// this class is used for implementing operator-> on iterators that return values rather than references
// it's necessary because in C++ operator-> is called recursively until a raw pointer is obtained
template<class T>
struct arrow_proxy {
T v;
explicit arrow_proxy(T const & v) : v(v) {}
T* operator->() { return &v; }
};
// MemContents efficiently represents the contents of a potentially sparse memory by storing only those segments that are actually defined
class MemContents {
public:
@ -303,6 +295,7 @@ public:
reference operator *() const { return range(_memory->_data_width, _addr, _memory->_values.at(_addr)); }
pointer operator->() const { return arrow_proxy<range>(**this); }
bool operator !=(iterator const &other) const { return _memory != other._memory || _addr != other._addr; }
bool operator ==(iterator const &other) const { return !(*this != other); }
iterator &operator++();
};
MemContents(int addr_width, int data_width, RTLIL::Const default_value)