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author Olivier Galibert <galibert@pobox.com>2018-01-18 19:41:45 +0100
committer Olivier Galibert <galibert@pobox.com>2018-01-31 22:03:00 +0100
commit127cd08d4d8a7ebbd5e0cbe8239fa17c8dc9b20e (patch)
treeee4db1c2bfd942142669ab820a39f8417d0a0d9d /src/mame/drivers/microterm.cpp
parent86d25d4d8dae418ef39b132e9f80cc9f781b96e1 (diff)
API change: Memory maps are now "last entry wins" [O. Galibert]
This allows for the much more natural "import another map and patch it" structure, or "cover a whole region then punch holes in it". Our previous first-entry-wins rule was always a surprise to newcomers, and oldcomers too.
Diffstat (limited to 'src/mame/drivers/microterm.cpp')
-rw-r--r--src/mame/drivers/microterm.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/drivers/microterm.cpp b/src/mame/drivers/microterm.cpp
index 281d6361608..d2e8fb88300 100644
--- a/src/mame/drivers/microterm.cpp
+++ b/src/mame/drivers/microterm.cpp
@@ -49,8 +49,8 @@ static ADDRESS_MAP_START( mt420_mem_map, AS_PROGRAM, 8, microterm_state )
AM_RANGE(0x0000, 0x7fff) AM_ROM AM_REGION("maincpu", 0)
AM_RANGE(0x9000, 0x9000) AM_WRITENOP
AM_RANGE(0xc000, 0xc000) AM_READ(c000_r) AM_WRITENOP
- AM_RANGE(0xeff8, 0xefff) AM_DEVREADWRITE("avdc", scn2674_device, read, write)
AM_RANGE(0xe000, 0xefff) AM_RAM
+ AM_RANGE(0xeff8, 0xefff) AM_DEVREADWRITE("avdc", scn2674_device, read, write)
AM_RANGE(0xf000, 0xf7ff) AM_RAM
ADDRESS_MAP_END