1 files changed, 0 insertions, 50 deletions
diff --git a/tb/mem.cpp b/tb/mem.cpp
deleted file mode 100644
index a58eaa9..0000000
--- a/tb/mem.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-#include <cassert>
-#include <cstdint>
-#include <memory>
-
-#include "avalon.hpp"
-#include "mem.hpp"
-
-namespace taller::avalon
-{
-	mem::mem(std::uint32_t base, std::uint32_t size)
-	: slave(base, size, 4),
-	  block(std::make_unique<line[]>(size >> 4))
-	{}
-
-	bool mem::read_line(std::uint32_t addr, line &data, unsigned byte_enable [[maybe_unused]])
-	{
-		data = block[addr];
-		return true;/*ready();*/
-	}
-
-	bool mem::write_line(std::uint32_t addr, const line &data, unsigned byte_enable)
-	{
-		for (unsigned i = 0; i < 4; ++i) {
-			std::uint32_t bytes = 0;
-
-			if (byte_enable & 0b1000)
-				bytes |= 0xff << 24;
-
-			if (byte_enable & 0b0100)
-				bytes |= 0xff << 16;
-
-			if (byte_enable & 0b0010)
-				bytes |= 0xff << 8;
-
-			if (byte_enable & 0b0001)
-				bytes |= 0xff;
-
-			byte_enable >>= 4;
-			block[addr].words[i] = (data.words[i] & bytes) | (block[addr].words[i] & ~bytes);
-		}
-
-		return true;/*ready();*/
-	}
-
-	bool mem::ready() noexcept
-	{
-		count = count > 0 ? count - 1 : 2;
-		return count == 0;
-	}
-}