memory.h

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#pragma once
 
#include "roo_backport.h"
#include "roo_backport/byte.h"
#include "roo_io/memory/memory_iterable.h"
 
namespace roo_display {
 
class ProgMemPtr
    : public roo_io::UnsafeGenericMemoryIterable<const roo::byte * PROGMEM> {
 public:
  using BaseT =
      roo_io::UnsafeGenericMemoryIterable<const roo::byte * PROGMEM>;
 
  using BaseT::BaseT;
 
  // Legacy constructor to work with old images using uint8_t without cast.
  ProgMemPtr(const void PROGMEM* ptr) : BaseT((const roo::byte*)ptr) {}
};
 
class ConstDramPtr
    : public roo_io::UnsafeGenericMemoryIterable<const roo::byte*> {
 public:
  using BaseT = roo_io::UnsafeGenericMemoryIterable<const roo::byte*>;
 
  using BaseT::BaseT;
 
  // Legacy constructor to work with old code using uint8_t without cast.
  ConstDramPtr(const void* ptr) : BaseT((const roo::byte*)ptr) {}
};
 
}  // namespace roo_display