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from ram_controller import RAMController
import random
RAM_SIZE_BYTES = 1024 * 1024 * 16 # 16 MB of RAM
def demo():
print(f"Virtual RAM Demo: {RAM_SIZE_BYTES / (1024 * 1024):.2f} MB")
ram = RAMController(RAM_SIZE_BYTES)
print("\nWriting sequential data to RAM:")
for i in range(0, 1024, 16):
data = [random.randint(0, 255) for _ in range(16)]
ram.write(i, data)
if i < 64:
print(f"Address {i}: Data (first 16 bytes) {data}")
print("\nReading sequential data from RAM:")
for i in range(0, 1024, 16):
read_data = ram.read(i, 16)
if i < 64:
print(f"Address {i}: Read Data (first 16 bytes) {list(read_data)}")
print("\nWriting random data to RAM:")
for _ in range(10):
address = random.randint(0, RAM_SIZE_BYTES - 16)
data = [random.randint(0, 255) for _ in range(16)]
ram.write(address, data)
print(f"Address {address}: Data (first 16 bytes) {data}")
print("\nReading random data from RAM:")
for _ in range(10):
address = random.randint(0, RAM_SIZE_BYTES - 16)
read_data = ram.read(address, 16)
print(f"Address {address}: Read Data (first 16 bytes) {list(read_data)}")
if __name__ == "__main__":
demo()
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