Remove MTIME[CMP]; add RTC device

[riscv-isa-sim.git] / riscv / devices.cc

diff --git a/riscv/devices.cc b/riscv/devices.cc
index 25e39e0dc866326d31ae4a6329ea7e1207bd05be..c7a63b0044b87e5a9a5dbd3df2958abd95699cd5 100644 (file)
--- a/riscv/devices.cc
+++ b/riscv/devices.cc
@@ -20,21 +20,3 @@ bool bus_t::store(reg_t addr, size_t len, const uint8_t* bytes)
     return false;
   return it->second->store(addr - -it->first, len, bytes);
 }
-
-rom_device_t::rom_device_t(std::vector<char> data)
-  : data(data)
-{
-}
-
-bool rom_device_t::load(reg_t addr, size_t len, uint8_t* bytes)
-{
-  if (addr + len > data.size())
-    return false;
-  memcpy(bytes, &data[addr], len);
-  return true;
-}
-
-bool rom_device_t::store(reg_t addr, size_t len, const uint8_t* bytes)
-{
-  return false;
-}