thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
scummvm/backends/platform/atari/atari_ikbd.S

77 lines
1.8 KiB
ArmAsm
Raw Normal View History

BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
.global _atari_kbdvec
.global _atari_mousevec
.global _atari_vkbderr
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
.extern _g_atari_ikbd_mouse_buttons_state
.extern _g_atari_ikbd_mouse_delta_x
.extern _g_atari_ikbd_mouse_delta_y
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
.extern _g_atari_ikbd_scancodes
.extern _g_atari_ikbd_scancodes_mask
.extern _g_atari_ikbb_scancodes_head
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
.text
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
_atari_kbdvec:
tst.w (vkbderr_count,pc)
bne.b kbdvec_end
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
lea _g_atari_ikbd_scancodes,a0
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
move.w _g_atari_ikbb_scancodes_head,d1
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
| g_atari_ikbd_scancodes[g_atari_ikbb_scancodes_head] = scancode
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
move.b d0,(0.b,a0,d1.w)
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
addq.l #1,d1
and.w _g_atari_ikbd_scancodes_mask,d1
move.w d1,_g_atari_ikbb_scancodes_head
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
kbdvec_end:
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
rts
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
_atari_vkbderr:
addq.w #1,vkbderr_count
rts
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
_atari_mousevec:
clr.w vkbderr_count
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
move.b (a0)+,_g_atari_ikbd_mouse_buttons_state
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
move.b (a0)+,d0
ext.w d0
add.w d0,_g_atari_ikbd_mouse_delta_x
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
move.b (a0)+,d0
ext.w d0
add.w d0,_g_atari_ikbd_mouse_delta_y
rts
BACKENDS: ATARI: Add new backend (graphics, mixer, platform) Compile as: ./configure --backend=atari --host=m68k-atari-mint --enable-release --disable-mt32emu --disable-lua --disable-nuked-opl --disable-16bit --disable-scalers --disable-translation --disable-eventrecorder --disable-tts --disable-bink --opengl-mode=none --enable-verbose-build --prefix=/usr --bindir=/ --datarootdir=share --datadir=data && make -j 16 && m68k-atari-mint-flags -S -r ./scummvm && make install DESTDIR=$PWD/_release/ && mv $PWD/_release/scummvm $PWD/_release/scummvm.ttp
2023-02-05 17:05:01 +01:00
BACKENDS: ATARI: Rework - Atari TT support - all video and audio is now handled via XBIOS - reworked IKBD handling using Kbdvbase vectors, esp. Kbdvec() - video uses proper triple buffer - arbitrary game screen size support - many fixes and optimizations
2023-06-15 00:05:13 +02:00
// place it within reach of 32K (PC relative)
vkbderr_count:
dc.w 0
Reference in a new issue Copy permalink