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author etabeta78 <doge.fabio@gmail.com>2016-06-24 12:07:45 +0200
committer etabeta78 <doge.fabio@gmail.com>2016-06-24 12:07:45 +0200
commit3177a9c3ed9bbda5ff6a6d13353d18e967c5046b (patch)
tree5d4999a517d048c64b8b1eb9377032e5cd35d79b /src/devices/bus/gamegear
parent15f02da7bd96175523810b3e44e8502f730cb4f7 (diff)
sg1000.cpp: many improvements [Enik Land]
- Create a SG-1000 expansion slot. - Hook up the SG-1000 expansion slot to sg1000.cpp and sms.cpp (sg1000m3). - Split the sk1100 code from sg1000.cpp and attach it to the new expansion slot. - Create a new FM Sound Unit device and attach it to the new expansion slot. - For the sc3000 driver, re-add sk1100 as a fixed SG-1000 expansion device. - Add sg1000 software list to sg1000m3 and Japanese/Korean SMS drivers. sms.cpp: implemented some new findings [Enik Land] - Remove some mirrors for ports $DC/$DD on SMSJ based on Charles' hw tests. - Add basic C-Sync callback to 315_5124.cpp, based on Charles' hw tests. - Add built-in Rapid Fire (uses C-Sync) for SMSJ and Korean SMS1 drivers. - Add new SMS drivers due to XTAL differences: sms1br - Tec Toy Master System I (Brazil) sms2br - Tec Toy Master System II (Brazil) smsbr - Tec Toy Master System III Compact (Brazil) sms1paln - Tec Toy Master System I (PAL-N) sms2paln - Tec Toy Master System II (PAL-N) smspaln - Tec Toy Master System III Compact (PAL-N) Brazil is PAL-M TV system, but I decided to call it by the country name, seems to be better recognizable and for emulation looks more like a NTSC system. PAL-N is used in Argentina, Paraguay and Uruguay and looks closer to the European PAL system when compared to PAL-M.
Diffstat (limited to 'src/devices/bus/gamegear')
-rw-r--r--src/devices/bus/gamegear/smsctrladp.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/bus/gamegear/smsctrladp.cpp b/src/devices/bus/gamegear/smsctrladp.cpp
index 54b9139b433..2aec892b279 100644
--- a/src/devices/bus/gamegear/smsctrladp.cpp
+++ b/src/devices/bus/gamegear/smsctrladp.cpp
@@ -45,7 +45,7 @@ void sms_ctrl_adaptor_device::device_start()
//-------------------------------------------------
-// sms_peripheral_r - rapid fire read
+// sms_peripheral_r - sms_ctrl_adaptor read
//-------------------------------------------------
UINT8 sms_ctrl_adaptor_device::peripheral_r()
@@ -55,7 +55,7 @@ UINT8 sms_ctrl_adaptor_device::peripheral_r()
//-------------------------------------------------
-// sms_peripheral_w - rapid fire write
+// sms_peripheral_w - sms_ctrl_adaptor write
//-------------------------------------------------
void sms_ctrl_adaptor_device::peripheral_w(UINT8 data)