Added ps3 video driver based on the dummy driver.

Added spulib for copying to framebuffer. Added SPU managing functions. Added open/close and taking control of the framebuffer.
libsdl-org · May 29, 2009 · 6dc66ff · 6dc66ff
1 parent aad28ee
commit 6dc66ff
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diff --git a/configure.in b/configure.in
@@ -1501,6 +1501,33 @@ AC_HELP_STRING([--enable-video-ps2gs], [use PlayStation 2 GS video driver [[defa
     fi
 }
 
+dnl See if we're running on PlayStation 3 Cell hardware
+CheckPS3()
+{
+  AC_ARG_ENABLE(video-ps3,
+                AC_HELP_STRING([--enable-video-ps3], [use PlayStation 3 Cell driver [[default=yes]]]),
+                , enable_video_ps3=yes)
+  if test x$enable_video = xyes -a x$enable_video_ps3 = xyes; then 
+    AC_MSG_CHECKING(for PlayStation 3 Cell support)
+    video_ps3=no
+    AC_TRY_COMPILE([
+      #include <linux/fb.h>
+      #include <asm/ps3fb.h>
+    ],[  
+    ],[  
+      video_ps3=yes
+    ])   
+    AC_MSG_RESULT($video_ps3)
+    if test x$video_ps3 = xyes; then 
+      AC_DEFINE(SDL_VIDEO_DRIVER_PS3)
+      SOURCES="$SOURCES $srcdir/src/video/ps3/*.c"
+      EXTRA_CFLAGS="$EXTRA_CFLAGS -I/opt/cell/sdk/usr/include"
+      EXTRA_LDFLAGS="$EXTRA_LDFLAGS -L/opt/cell/sdk/usr/lib -lspe2 -lfb_writer_spu"
+      have_video=yes
+    fi   
+  fi
+}
+
 dnl Find the SVGAlib includes and libraries
 CheckSVGA()
 {
@@ -2380,6 +2407,7 @@ case "$host" in
         CheckDirectFB
         CheckFusionSound
         CheckPS2GS
+        CheckPS3
         CheckSVGA
         CheckVGL
         CheckWscons

diff --git a/include/SDL_config.h.in b/include/SDL_config.h.in
@@ -287,6 +287,7 @@
 #undef SDL_VIDEO_DRIVER_PHOTON
 #undef SDL_VIDEO_DRIVER_QNXGF
 #undef SDL_VIDEO_DRIVER_PS2GS
+#undef SDL_VIDEO_DRIVER_PS3
 #undef SDL_VIDEO_DRIVER_RISCOS
 #undef SDL_VIDEO_DRIVER_SVGALIB
 #undef SDL_VIDEO_DRIVER_VGL

diff --git a/src/video/SDL_sysvideo.h b/src/video/SDL_sysvideo.h
@@ -355,6 +355,9 @@ extern VideoBootStrap DirectFB_bootstrap;
 #if SDL_VIDEO_DRIVER_PS2GS
 extern VideoBootStrap PS2GS_bootstrap;
 #endif
+#if SDL_VIDEO_DRIVER_PS3
+extern VideoBootStrap PS3_bootstrap;
+#endif
 #if SDL_VIDEO_DRIVER_VGL
 extern VideoBootStrap VGL_bootstrap;
 #endif

diff --git a/src/video/SDL_video.c b/src/video/SDL_video.c
@@ -73,6 +73,9 @@ static VideoBootStrap *bootstrap[] = {
 #if SDL_VIDEO_DRIVER_PS2GS
     &PS2GS_bootstrap,
 #endif
+#if SDL_VIDEO_DRIVER_PS3
+    &PS3_bootstrap,
+#endif
 #if SDL_VIDEO_DRIVER_VGL
     &VGL_bootstrap,
 #endif

diff --git a/src/video/ps3/SDL_ps3events.c b/src/video/ps3/SDL_ps3events.c
@@ -0,0 +1,36 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2009 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library 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
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+#include "SDL_config.h"
+
+#include "../../events/SDL_sysevents.h"
+#include "../../events/SDL_events_c.h"
+
+#include "SDL_ps3video.h"
+#include "SDL_ps3events_c.h"
+
+void
+PS3_PumpEvents(_THIS)
+{
+    /* do nothing. */
+}
+
+/* vi: set ts=4 sw=4 expandtab: */
diff --git a/src/video/ps3/SDL_ps3events_c.h b/src/video/ps3/SDL_ps3events_c.h
@@ -0,0 +1,28 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2009 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library 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
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+#include "SDL_config.h"
+
+#include "SDL_ps3video.h"
+
+extern void PS3_PumpEvents(_THIS);
+
+/* vi: set ts=4 sw=4 expandtab: */