--- nono/vm/ram.h	2026/04/29 17:04:50	1.1.1.6
+++ nono/vm/ram.h	2026/04/29 17:04:55	1.1.1.8
@@ -8,8 +8,7 @@
 
 #include "device.h"
 
-class RAMDevice
-	: public IODevice
+class RAMDevice : public IODevice
 {
 	using inherited = IODevice;
  public:
@@ -17,6 +16,7 @@ class RAMDevice
 	virtual ~RAMDevice() override;
 
 	bool Init() override;
+	bool PowerOn() override;
 	void ResetHard() override;
 
 	uint64 Read8(uint32 addr) override;
@@ -43,6 +43,8 @@ class RAMDevice
 	uint32 LoadGzFile(const char *filepath, const uint8 *file, size_t filesize);
 	uint32 Load_aout(const char *name, const uint8 *file, size_t filesize);
 	uint32 Load_elf32(const char *name, const uint8 *file, size_t filesize);
+	bool Load_elf32_exec(const char *name, const uint8 *file, size_t filesize);
+	uint32 Load_elf32_rel(const char *name, const uint8 *file, size_t filesize);
 
 	// RAM 容量(バイト単位)。ram[] の確保したバイト数
 	int ram_size {};
@@ -51,5 +53,5 @@ class RAMDevice
 	uint32 write_wait {};
 };
 
-extern std::unique_ptr<uint8[]> ram;
+extern std::unique_ptr<uint8[]> mainram;
 extern std::unique_ptr<RAMDevice> gRAM;