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Diffstat (limited to 'src/mame/drivers/pecom.cpp')
-rw-r--r--src/mame/drivers/pecom.cpp30
1 files changed, 16 insertions, 14 deletions
diff --git a/src/mame/drivers/pecom.cpp b/src/mame/drivers/pecom.cpp
index 7903507ea94..3c3a292a943 100644
--- a/src/mame/drivers/pecom.cpp
+++ b/src/mame/drivers/pecom.cpp
@@ -17,20 +17,22 @@
/* Address maps */
-ADDRESS_MAP_START(pecom_state::pecom64_mem)
- AM_RANGE( 0x0000, 0x3fff ) AM_RAMBANK("bank1")
- AM_RANGE( 0x4000, 0x7fff ) AM_RAMBANK("bank2")
- AM_RANGE( 0x8000, 0xbfff ) AM_ROM // ROM 1
- AM_RANGE( 0xc000, 0xf3ff ) AM_ROM // ROM 2
- AM_RANGE( 0xf000, 0xf7ff ) AM_RAMBANK("bank3") // CDP1869 / ROM
- AM_RANGE( 0xf800, 0xffff ) AM_RAMBANK("bank4") // CDP1869 / ROM
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(pecom_state::pecom64_io)
- AM_RANGE(0x01, 0x01) AM_WRITE(pecom_bank_w)
- AM_RANGE(0x03, 0x03) AM_READ(pecom_keyboard_r)
- AM_RANGE(0x03, 0x07) AM_WRITE(pecom_cdp1869_w)
-ADDRESS_MAP_END
+void pecom_state::pecom64_mem(address_map &map)
+{
+ map(0x0000, 0x3fff).bankrw("bank1");
+ map(0x4000, 0x7fff).bankrw("bank2");
+ map(0x8000, 0xbfff).rom(); // ROM 1
+ map(0xc000, 0xf3ff).rom(); // ROM 2
+ map(0xf000, 0xf7ff).bankrw("bank3"); // CDP1869 / ROM
+ map(0xf800, 0xffff).bankrw("bank4"); // CDP1869 / ROM
+}
+
+void pecom_state::pecom64_io(address_map &map)
+{
+ map(0x01, 0x01).w(this, FUNC(pecom_state::pecom_bank_w));
+ map(0x03, 0x03).r(this, FUNC(pecom_state::pecom_keyboard_r));
+ map(0x03, 0x07).w(this, FUNC(pecom_state::pecom_cdp1869_w));
+}
/* Input ports */
/* Pecom 64 keyboard layout is as follows