diff options
author | angelosa <salese_corp_ltd@email.it> | 2016-12-26 20:26:54 +0100 |
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committer | angelosa <salese_corp_ltd@email.it> | 2016-12-26 20:51:22 +0100 |
commit | ef3fbd1ae435dc0a784fb5c11c285bf48af73905 (patch) | |
tree | 90c3782a30d817e50073d6249cd9260375acbc50 | |
parent | 2754347a82f0f564a49b402da267ece910c0f180 (diff) |
Improve commentary (nw)
-rw-r--r-- | src/mame/drivers/namcos21.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/mame/drivers/namcos21.cpp b/src/mame/drivers/namcos21.cpp index 2307482ef1a..5fd60629266 100644 --- a/src/mame/drivers/namcos21.cpp +++ b/src/mame/drivers/namcos21.cpp @@ -2637,7 +2637,11 @@ static INPUT_PORTS_START( winrungp ) PORT_DIPSETTING( 0x00, "4M" ) INPUT_PORTS_END -// TODO: emulate neutral state + clutch (apparently done mechanically) +/* 1 3 5 + |-|-| Gearbox scheme is identical to Ridge Racer deluxe and Ace Driver + 2 4 6 +*/ +// TODO: convert to namcoio_gearbox_device CUSTOM_INPUT_MEMBER(namcos21_state::driveyes_gearbox_r) { bool clutch_pressed = (ioport("PORTB")->read() & 8) == 0; @@ -2646,7 +2650,7 @@ CUSTOM_INPUT_MEMBER(namcos21_state::driveyes_gearbox_r) return m_gearbox_state; m_gearbox_state = ioport("GEARBOX")->read() & 0xf; - + return m_gearbox_state; } |