- rename prom

Author: Adam

src/mame/tektronix/tek440x.cpp

@@ -91,7 +91,7 @@ class tek440x_state : public driver_device
 		m_novram(*this, "novram"),
 		m_vint(*this, "vint"),
 		m_fpu(*this, "fpu"),
-		m_prom(*this, "maincpu"),
+		m_prom(*this, "bootrom"),
 		m_mainram(*this, "mainram"),
 		m_vram(*this, "vram"),
 		m_map(*this, "map", 0x1000, ENDIANNESS_BIG),
@@ -651,7 +651,7 @@ void tek440x_state::tek4404(machine_config &config)
  *************************************/
 
 ROM_START( tek4404 )
-	ROM_REGION16_BE( 0x8000, "maincpu", 0 )
+	ROM_REGION16_BE( 0x8000, "bootrom", 0 )
 	ROM_LOAD16_BYTE( "tek_u158.bin", 0x000000, 0x004000, CRC(9939e660) SHA1(66b4309e93e4ff20c1295dc2ec2a8d6389b2578c) )
 	ROM_LOAD16_BYTE( "tek_u163.bin", 0x000001, 0x004000, CRC(a82dcbb1) SHA1(a7e4545e9ea57619faacc1556fa346b18f870084) )