mirror of https://github.com/encounter/SDL.git
Freescale i.MX6 video driver
--- CMakeLists.txt | 2 + cmake/sdlchecks.cmake | 20 +++ configure | 51 +++++++ configure.in | 28 ++++ include/SDL_config.h.cmake | 1 + include/SDL_config.h.in | 1 + src/video/SDL_sysvideo.h | 3 + src/video/SDL_video.c | 3 + src/video/mx6/SDL_mx6events.c | 45 ++++++ src/video/mx6/SDL_mx6events_c.h | 31 +++++ src/video/mx6/SDL_mx6opengles.c | 211 ++++++++++++++++++++++++++++ src/video/mx6/SDL_mx6opengles.h | 68 +++++++++ src/video/mx6/SDL_mx6video.c | 301 ++++++++++++++++++++++++++++++++++++++++ src/video/mx6/SDL_mx6video.h | 78 +++++++++++ 14 files changed, 843 insertions(+) create mode 100644 src/video/mx6/SDL_mx6events.c create mode 100644 src/video/mx6/SDL_mx6events_c.h create mode 100644 src/video/mx6/SDL_mx6opengles.c create mode 100644 src/video/mx6/SDL_mx6opengles.h create mode 100644 src/video/mx6/SDL_mx6video.c create mode 100644 src/video/mx6/SDL_mx6video.h
This commit is contained in:
mastermind
parent
bcaae0b577
commit
50cc4efec8
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@ -247,6 +247,7 @@ endforeach()
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set_option(VIDEO_COCOA "Use Cocoa video driver" ${APPLE})
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set_option(VIDEO_COCOA "Use Cocoa video driver" ${APPLE})
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set_option(DIRECTX "Use DirectX for Windows audio/video" ${WINDOWS})
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set_option(DIRECTX "Use DirectX for Windows audio/video" ${WINDOWS})
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set_option(RENDER_D3D "Enable the Direct3D render driver" ${WINDOWS})
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set_option(RENDER_D3D "Enable the Direct3D render driver" ${WINDOWS})
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set_option(VIDEO_MX6 "Use Freescale i.MX6 video driver" OFF)
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# TODO: We should (should we?) respect cmake's ${BUILD_SHARED_LIBS} flag here
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# TODO: We should (should we?) respect cmake's ${BUILD_SHARED_LIBS} flag here
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# The options below are for compatibility to configure's default behaviour.
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# The options below are for compatibility to configure's default behaviour.
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@ -678,6 +679,7 @@ if(UNIX AND NOT APPLE)
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CheckOpenGLX11()
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CheckOpenGLX11()
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CheckOpenGLESX11()
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CheckOpenGLESX11()
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CheckWayland()
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CheckWayland()
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CheckMX6()
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endif()
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endif()
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if(LINUX)
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if(LINUX)
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@ -600,6 +600,25 @@ macro(CheckDirectFB)
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endif(VIDEO_DIRECTFB)
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endif(VIDEO_DIRECTFB)
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endmacro(CheckDirectFB)
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endmacro(CheckDirectFB)
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# Requires:
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# - n/a
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macro(CheckMX6)
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if(VIDEO_MX6)
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check_c_source_compiles("
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#define EGL_API_FB
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#include <EGL/eglvivante.h>
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int main(int argc, char** argv) {}" HAVE_VIDEO_OPENGL_EGL_VIVANTE)
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if(HAVE_VIDEO_OPENGL_EGL_VIVANTE)
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set(HAVE_VIDEO_MX6 TRUE)
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set(HAVE_SDL_VIDEO TRUE)
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file(GLOB MX6_SOURCES ${SDL2_SOURCE_DIR}/src/video/mx6/*.c)
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set(SOURCE_FILES ${SOURCE_FILES} ${MX6_SOURCES})
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set(SDL_VIDEO_DRIVER_MX6 1)
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endif(HAVE_VIDEO_OPENGL_EGL_VIVANTE)
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endif(VIDEO_MX6)
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endmacro(CheckMX6)
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# Requires:
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# Requires:
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# - nada
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# - nada
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macro(CheckOpenGLX11)
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macro(CheckOpenGLX11)
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@ -624,6 +643,7 @@ endmacro(CheckOpenGLX11)
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macro(CheckOpenGLESX11)
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macro(CheckOpenGLESX11)
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if(VIDEO_OPENGLES)
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if(VIDEO_OPENGLES)
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check_c_source_compiles("
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check_c_source_compiles("
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#define EGL_API_FB
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#include <EGL/egl.h>
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#include <EGL/egl.h>
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int main (int argc, char** argv) {}" HAVE_VIDEO_OPENGL_EGL)
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int main (int argc, char** argv) {}" HAVE_VIDEO_OPENGL_EGL)
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if(HAVE_VIDEO_OPENGL_EGL)
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if(HAVE_VIDEO_OPENGL_EGL)
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@ -832,6 +832,7 @@ enable_video_x11_xrandr
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enable_video_x11_scrnsaver
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enable_video_x11_scrnsaver
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enable_video_x11_xshape
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enable_video_x11_xshape
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enable_video_x11_vm
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enable_video_x11_vm
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enable_video_mx6
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enable_video_cocoa
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enable_video_cocoa
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enable_video_directfb
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enable_video_directfb
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enable_directfb_shared
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enable_directfb_shared
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@ -1561,6 +1562,7 @@ Optional Features:
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--enable-video-x11-xshape
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--enable-video-x11-xshape
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enable X11 XShape support [[default=yes]]
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enable X11 XShape support [[default=yes]]
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--enable-video-x11-vm use X11 VM extension for fullscreen [[default=yes]]
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--enable-video-x11-vm use X11 VM extension for fullscreen [[default=yes]]
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--enable-video-mx6 use Freescale i.MX6 video driver [[default=no]]
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--enable-video-cocoa use Cocoa video driver [[default=yes]]
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--enable-video-cocoa use Cocoa video driver [[default=yes]]
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--enable-video-directfb use DirectFB video driver [[default=no]]
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--enable-video-directfb use DirectFB video driver [[default=no]]
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--enable-directfb-shared
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--enable-directfb-shared
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@ -20591,6 +20593,53 @@ $as_echo "#define SDL_VIDEO_DRIVER_X11_XVIDMODE 1" >>confdefs.h
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fi
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fi
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}
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}
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CheckMX6Video()
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{
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# Check whether --enable-video-mx6 was given.
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if test "${enable_video_mx6+set}" = set; then :
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enableval=$enable_video_mx6;
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else
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enable_video_mx6=no
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fi
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if test x$enable_video = xyes -a x$enable_video_mx6 = xyes; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Vivante GPU SDK" >&5
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$as_echo_n "checking for Vivante GPU SDK... " >&6; }
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have_viv_sdk=no
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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#define EGL_API_FB
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#include <EGL/eglvivante.h>
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int
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main ()
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{
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;
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return 0;
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}
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_ACEOF
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if ac_fn_c_try_compile "$LINENO"; then :
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have_viv_sdk=yes
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_viv_sdk" >&5
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$as_echo "$have_viv_sdk" >&6; }
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if test x$have_viv_sdk = xyes; then
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$as_echo "#define SDL_VIDEO_DRIVER_MX6 1" >>confdefs.h
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SOURCES="$SOURCES $srcdir/src/video/mx6/*.c"
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SUMMARY_video="${SUMMARY_video} mx6"
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have_video=yes
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fi
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fi
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}
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CheckHaikuVideo()
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CheckHaikuVideo()
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{
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{
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if test x$enable_video = xyes; then
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if test x$enable_video = xyes; then
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@ -21044,6 +21093,7 @@ $as_echo_n "checking for EGL support... " >&6; }
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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/* end confdefs.h. */
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#define EGL_API_FB
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#include <EGL/egl.h>
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#include <EGL/egl.h>
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#include <EGL/eglext.h>
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#include <EGL/eglext.h>
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@ -22818,6 +22868,7 @@ case "$host" in
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CheckClockGettime
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CheckClockGettime
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CheckLinuxVersion
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CheckLinuxVersion
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CheckRPATH
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CheckRPATH
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CheckMX6Video
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# Set up files for the audio library
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# Set up files for the audio library
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if test x$enable_audio = xyes; then
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if test x$enable_audio = xyes; then
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case $ARCH in
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case $ARCH in
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28
configure.in
28
configure.in
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@ -1729,6 +1729,32 @@ AC_HELP_STRING([--enable-video-x11-vm], [use X11 VM extension for fullscreen [[d
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fi
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fi
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}
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}
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dnl Set up the MX6 video driver if enabled
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CheckMX6Video()
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{
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AC_ARG_ENABLE(video-mx6,
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AC_HELP_STRING([--enable-video-mx6], [use Freescale i.MX6 video driver [[default=no]]]),
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, enable_video_mx6=no)
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if test x$enable_video = xyes -a x$enable_video_mx6 = xyes; then
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AC_MSG_CHECKING(for Vivante GPU SDK)
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have_viv_sdk=no
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AC_TRY_COMPILE([
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#define EGL_API_FB
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#include <EGL/eglvivante.h>
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],[
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],[
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have_viv_sdk=yes
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])
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AC_MSG_RESULT($have_viv_sdk)
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if test x$have_viv_sdk = xyes; then
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AC_DEFINE(SDL_VIDEO_DRIVER_MX6, 1, [ ])
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SOURCES="$SOURCES $srcdir/src/video/mx6/*.c"
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SUMMARY_video="${SUMMARY_video} mx6"
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have_video=yes
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fi
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fi
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}
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dnl Set up the Haiku video driver if enabled
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dnl Set up the Haiku video driver if enabled
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CheckHaikuVideo()
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CheckHaikuVideo()
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{
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{
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@ -1955,6 +1981,7 @@ CheckOpenGLESX11()
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AC_MSG_CHECKING(for EGL support)
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AC_MSG_CHECKING(for EGL support)
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video_opengl_egl=no
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video_opengl_egl=no
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AC_TRY_COMPILE([
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AC_TRY_COMPILE([
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#define EGL_API_FB
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#include <EGL/egl.h>
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#include <EGL/egl.h>
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#include <EGL/eglext.h>
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#include <EGL/eglext.h>
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],[
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],[
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@ -2809,6 +2836,7 @@ case "$host" in
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CheckClockGettime
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CheckClockGettime
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CheckLinuxVersion
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CheckLinuxVersion
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CheckRPATH
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CheckRPATH
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CheckMX6Video
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# Set up files for the audio library
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# Set up files for the audio library
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if test x$enable_audio = xyes; then
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if test x$enable_audio = xyes; then
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case $ARCH in
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case $ARCH in
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@ -264,6 +264,7 @@
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#cmakedefine SDL_VIDEO_DRIVER_WINDOWS @SDL_VIDEO_DRIVER_WINDOWS@
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#cmakedefine SDL_VIDEO_DRIVER_WINDOWS @SDL_VIDEO_DRIVER_WINDOWS@
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#cmakedefine SDL_VIDEO_DRIVER_WAYLAND @SDL_VIDEO_DRIVER_WAYLAND@
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#cmakedefine SDL_VIDEO_DRIVER_WAYLAND @SDL_VIDEO_DRIVER_WAYLAND@
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#cmakedefine SDL_VIDEO_DRIVER_RPI @SDL_VIDEO_DRIVER_RPI@
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#cmakedefine SDL_VIDEO_DRIVER_RPI @SDL_VIDEO_DRIVER_RPI@
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#cmakedefine SDL_VIDEO_DRIVER_MX6 @SDL_VIDEO_DRIVER_MX6@
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#if 0
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#if 0
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/* !!! FIXME: in configure script version, missing here: */
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/* !!! FIXME: in configure script version, missing here: */
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@ -308,6 +308,7 @@
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#undef SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY
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#undef SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY
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#undef SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM
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#undef SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM
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#undef SDL_VIDEO_DRIVER_NACL
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#undef SDL_VIDEO_DRIVER_NACL
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#undef SDL_VIDEO_DRIVER_MX6
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#undef SDL_VIDEO_RENDER_D3D
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#undef SDL_VIDEO_RENDER_D3D
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#undef SDL_VIDEO_RENDER_D3D11
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#undef SDL_VIDEO_RENDER_D3D11
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@ -391,6 +391,9 @@ extern VideoBootStrap Wayland_bootstrap;
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#if SDL_VIDEO_DRIVER_NACL
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#if SDL_VIDEO_DRIVER_NACL
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extern VideoBootStrap NACL_bootstrap;
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extern VideoBootStrap NACL_bootstrap;
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#endif
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#endif
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#if SDL_VIDEO_DRIVER_MX6
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extern VideoBootStrap MX6_bootstrap;
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#endif
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extern SDL_VideoDevice *SDL_GetVideoDevice(void);
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extern SDL_VideoDevice *SDL_GetVideoDevice(void);
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extern int SDL_AddBasicVideoDisplay(const SDL_DisplayMode * desktop_mode);
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extern int SDL_AddBasicVideoDisplay(const SDL_DisplayMode * desktop_mode);
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@ -95,6 +95,9 @@ static VideoBootStrap *bootstrap[] = {
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#if SDL_VIDEO_DRIVER_NACL
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#if SDL_VIDEO_DRIVER_NACL
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&NACL_bootstrap,
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&NACL_bootstrap,
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#endif
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#endif
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#if SDL_VIDEO_DRIVER_MX6
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&MX6_bootstrap,
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#endif
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#if SDL_VIDEO_DRIVER_DUMMY
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#if SDL_VIDEO_DRIVER_DUMMY
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&DUMMY_bootstrap,
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&DUMMY_bootstrap,
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#endif
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#endif
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@ -0,0 +1,45 @@
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
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|
||||||
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This software is provided 'as-is', without any express or implied
|
||||||
|
warranty. In no event will the authors be held liable for any damages
|
||||||
|
arising from the use of this software.
|
||||||
|
|
||||||
|
Permission is granted to anyone to use this software for any purpose,
|
||||||
|
including commercial applications, and to alter it and redistribute it
|
||||||
|
freely, subject to the following restrictions:
|
||||||
|
|
||||||
|
1. The origin of this software must not be misrepresented; you must not
|
||||||
|
claim that you wrote the original software. If you use this software
|
||||||
|
in a product, an acknowledgment in the product documentation would be
|
||||||
|
appreciated but is not required.
|
||||||
|
2. Altered source versions must be plainly marked as such, and must not be
|
||||||
|
misrepresented as being the original software.
|
||||||
|
3. This notice may not be removed or altered from any source distribution.
|
||||||
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*/
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#include "../../SDL_internal.h"
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#if SDL_VIDEO_DRIVER_MX6
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#include "../../events/SDL_sysevents.h"
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#include "../../events/SDL_events_c.h"
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#include "../../events/SDL_keyboard_c.h"
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#include "SDL_mx6video.h"
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#include "SDL_mx6events_c.h"
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#ifdef SDL_INPUT_LINUXEV
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#include "../../core/linux/SDL_evdev.h"
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#endif
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void MX6_PumpEvents(_THIS)
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{
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#ifdef SDL_INPUT_LINUXEV
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SDL_EVDEV_Poll();
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#endif
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}
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|
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#endif /* SDL_VIDEO_DRIVER_MX6 */
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@ -0,0 +1,31 @@
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||||||
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/*
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||||||
|
Simple DirectMedia Layer
|
||||||
|
Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
|
||||||
|
|
||||||
|
This software is provided 'as-is', without any express or implied
|
||||||
|
warranty. In no event will the authors be held liable for any damages
|
||||||
|
arising from the use of this software.
|
||||||
|
|
||||||
|
Permission is granted to anyone to use this software for any purpose,
|
||||||
|
including commercial applications, and to alter it and redistribute it
|
||||||
|
freely, subject to the following restrictions:
|
||||||
|
|
||||||
|
1. The origin of this software must not be misrepresented; you must not
|
||||||
|
claim that you wrote the original software. If you use this software
|
||||||
|
in a product, an acknowledgment in the product documentation would be
|
||||||
|
appreciated but is not required.
|
||||||
|
2. Altered source versions must be plainly marked as such, and must not be
|
||||||
|
misrepresented as being the original software.
|
||||||
|
3. This notice may not be removed or altered from any source distribution.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef _SDL_mx6events_c_h
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||||||
|
#define _SDL_mx6events_c_h
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||||||
|
|
||||||
|
#include "SDL_mx6video.h"
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||||||
|
|
||||||
|
void MX6_PumpEvents(_THIS);
|
||||||
|
void MX6_EventInit(_THIS);
|
||||||
|
void MX6_EventQuit(_THIS);
|
||||||
|
|
||||||
|
#endif /* _SDL_mx6events_c_h */
|
||||||
|
|
@ -0,0 +1,211 @@
|
||||||
|
/*
|
||||||
|
Simple DirectMedia Layer
|
||||||
|
Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
|
||||||
|
|
||||||
|
This software is provided 'as-is', without any express or implied
|
||||||
|
warranty. In no event will the authors be held liable for any damages
|
||||||
|
arising from the use of this software.
|
||||||
|
|
||||||
|
Permission is granted to anyone to use this software for any purpose,
|
||||||
|
including commercial applications, and to alter it and redistribute it
|
||||||
|
freely, subject to the following restrictions:
|
||||||
|
|
||||||
|
1. The origin of this software must not be misrepresented; you must not
|
||||||
|
claim that you wrote the original software. If you use this software
|
||||||
|
in a product, an acknowledgment in the product documentation would be
|
||||||
|
appreciated but is not required.
|
||||||
|
2. Altered source versions must be plainly marked as such, and must not be
|
||||||
|
misrepresented as being the original software.
|
||||||
|
3. This notice may not be removed or altered from any source distribution.
|
||||||
|
*/
|
||||||
|
#include "../../SDL_internal.h"
|
||||||
|
|
||||||
|
#if SDL_VIDEO_DRIVER_MX6 && SDL_VIDEO_OPENGL_EGL
|
||||||
|
|
||||||
|
#include "SDL_mx6opengles.h"
|
||||||
|
#include "SDL_loadso.h"
|
||||||
|
#include "SDL_mx6video.h"
|
||||||
|
|
||||||
|
#define DEFAULT_OGL "libGL.so.1"
|
||||||
|
#define DEFAULT_EGL "libEGL.so.1"
|
||||||
|
#define DEFAULT_OGL_ES2 "libGLESv2.so.2"
|
||||||
|
#define DEFAULT_OGL_ES "libGLESv1_CM.so.1"
|
||||||
|
|
||||||
|
#define LOAD_FUNC(NAME) \
|
||||||
|
*((void**)&_this->egl_data->NAME) = SDL_LoadFunction(_this->egl_data->dll_handle, #NAME); \
|
||||||
|
if (!_this->egl_data->NAME) \
|
||||||
|
{ \
|
||||||
|
return SDL_SetError("Could not retrieve EGL function " #NAME); \
|
||||||
|
}
|
||||||
|
|
||||||
|
#define LOAD_VIV_FUNC(NAME) \
|
||||||
|
*((void**)&egl_viv_data->NAME) = SDL_LoadFunction(_this->egl_data->dll_handle, #NAME); \
|
||||||
|
if (!egl_viv_data->NAME) \
|
||||||
|
{ \
|
||||||
|
return SDL_SetError("Could not retrieve EGL function " #NAME); \
|
||||||
|
}
|
||||||
|
|
||||||
|
/* EGL implementation of SDL OpenGL support */
|
||||||
|
|
||||||
|
int
|
||||||
|
MX6_GLES_LoadLibrary(_THIS, const char *egl_path) {
|
||||||
|
/* The definitions of egl_dll_handle and dll_handle were interchanged for some reason.
|
||||||
|
Just left them as is for compatibility */
|
||||||
|
void *dll_handle = NULL, *egl_dll_handle = NULL;
|
||||||
|
char *path = NULL;
|
||||||
|
SDL_DisplayData *displaydata;
|
||||||
|
|
||||||
|
if (_this->egl_data) {
|
||||||
|
return SDL_SetError("OpenGL ES context already created");
|
||||||
|
}
|
||||||
|
|
||||||
|
_this->egl_data = (struct SDL_EGL_VideoData *) SDL_calloc(1, sizeof(SDL_EGL_VideoData));
|
||||||
|
if (!_this->egl_data) {
|
||||||
|
return SDL_OutOfMemory();
|
||||||
|
}
|
||||||
|
|
||||||
|
egl_viv_data = (struct MX6_EGL_VivanteData *) SDL_calloc(1, sizeof(MX6_EGL_VivanteData));
|
||||||
|
if (!egl_viv_data) {
|
||||||
|
return SDL_OutOfMemory();
|
||||||
|
}
|
||||||
|
|
||||||
|
path = SDL_getenv("SDL_VIDEO_GL_DRIVER");
|
||||||
|
if (path != NULL) {
|
||||||
|
egl_dll_handle = SDL_LoadObject(path);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (egl_dll_handle == NULL) {
|
||||||
|
if(_this->gl_config.profile_mask == SDL_GL_CONTEXT_PROFILE_ES) {
|
||||||
|
if (_this->gl_config.major_version > 1) {
|
||||||
|
path = DEFAULT_OGL_ES2;
|
||||||
|
egl_dll_handle = SDL_LoadObject(path);
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
path = DEFAULT_OGL_ES;
|
||||||
|
egl_dll_handle = SDL_LoadObject(path);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
path = DEFAULT_OGL;
|
||||||
|
egl_dll_handle = SDL_LoadObject(path);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
_this->egl_data->egl_dll_handle = egl_dll_handle;
|
||||||
|
|
||||||
|
if (egl_dll_handle == NULL) {
|
||||||
|
return SDL_SetError("Could not initialize OpenGL / GLES library");
|
||||||
|
}
|
||||||
|
|
||||||
|
if (egl_path != NULL) {
|
||||||
|
dll_handle = SDL_LoadObject(egl_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (SDL_LoadFunction(dll_handle, "eglChooseConfig") == NULL) {
|
||||||
|
if (dll_handle != NULL) {
|
||||||
|
SDL_UnloadObject(dll_handle);
|
||||||
|
}
|
||||||
|
path = SDL_getenv("SDL_VIDEO_EGL_DRIVER");
|
||||||
|
if (path == NULL) {
|
||||||
|
path = DEFAULT_EGL;
|
||||||
|
}
|
||||||
|
dll_handle = SDL_LoadObject(path);
|
||||||
|
if (dll_handle == NULL) {
|
||||||
|
return SDL_SetError("Could not load EGL library");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
_this->egl_data->dll_handle = dll_handle;
|
||||||
|
|
||||||
|
/* Load new function pointers */
|
||||||
|
LOAD_FUNC(eglGetDisplay);
|
||||||
|
LOAD_FUNC(eglInitialize);
|
||||||
|
LOAD_FUNC(eglTerminate);
|
||||||
|
LOAD_FUNC(eglGetProcAddress);
|
||||||
|
LOAD_FUNC(eglChooseConfig);
|
||||||
|
LOAD_FUNC(eglGetConfigAttrib);
|
||||||
|
LOAD_FUNC(eglCreateContext);
|
||||||
|
LOAD_FUNC(eglDestroyContext);
|
||||||
|
LOAD_FUNC(eglCreateWindowSurface);
|
||||||
|
LOAD_FUNC(eglDestroySurface);
|
||||||
|
LOAD_FUNC(eglMakeCurrent);
|
||||||
|
LOAD_FUNC(eglSwapBuffers);
|
||||||
|
LOAD_FUNC(eglSwapInterval);
|
||||||
|
LOAD_FUNC(eglWaitNative);
|
||||||
|
LOAD_FUNC(eglWaitGL);
|
||||||
|
LOAD_FUNC(eglBindAPI);
|
||||||
|
/* Functions from Vivante GPU SDK */
|
||||||
|
LOAD_VIV_FUNC(fbGetDisplay);
|
||||||
|
LOAD_VIV_FUNC(fbGetDisplayByIndex);
|
||||||
|
LOAD_VIV_FUNC(fbGetDisplayGeometry);
|
||||||
|
LOAD_VIV_FUNC(fbGetDisplayInfo);
|
||||||
|
LOAD_VIV_FUNC(fbDestroyDisplay);
|
||||||
|
LOAD_VIV_FUNC(fbCreateWindow);
|
||||||
|
LOAD_VIV_FUNC(fbGetWindowGeometry);
|
||||||
|
LOAD_VIV_FUNC(fbGetWindowInfo);
|
||||||
|
LOAD_VIV_FUNC(fbDestroyWindow);
|
||||||
|
LOAD_VIV_FUNC(fbCreatePixmap);
|
||||||
|
LOAD_VIV_FUNC(fbCreatePixmapWithBpp);
|
||||||
|
LOAD_VIV_FUNC(fbGetPixmapGeometry);
|
||||||
|
LOAD_VIV_FUNC(fbGetPixmapInfo);
|
||||||
|
LOAD_VIV_FUNC(fbDestroyPixmap);
|
||||||
|
|
||||||
|
displaydata = SDL_GetDisplayDriverData(0);
|
||||||
|
displaydata->native_display = egl_viv_data->fbGetDisplayByIndex(0);
|
||||||
|
egl_viv_data->fbGetDisplayGeometry(displaydata->native_display, &displaydata->width, &displaydata->height);
|
||||||
|
|
||||||
|
_this->egl_data->egl_display = _this->egl_data->eglGetDisplay(displaydata->native_display);
|
||||||
|
if (!_this->egl_data->egl_display) {
|
||||||
|
return SDL_SetError("Could not get EGL display");
|
||||||
|
}
|
||||||
|
|
||||||
|
if (_this->egl_data->eglInitialize(_this->egl_data->egl_display, NULL, NULL) != EGL_TRUE) {
|
||||||
|
return SDL_SetError("Could not initialize EGL");
|
||||||
|
}
|
||||||
|
|
||||||
|
displaydata->egl_display = _this->egl_data->egl_display;
|
||||||
|
|
||||||
|
_this->gl_config.driver_loaded = 1;
|
||||||
|
|
||||||
|
if (path) {
|
||||||
|
SDL_strlcpy(_this->gl_config.driver_path, path, sizeof(_this->gl_config.driver_path) - 1);
|
||||||
|
} else {
|
||||||
|
*_this->gl_config.driver_path = '\0';
|
||||||
|
}
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
MX6_GLES_UnloadLibrary(_THIS)
|
||||||
|
{
|
||||||
|
if (_this->egl_data) {
|
||||||
|
if (_this->egl_data->egl_display) {
|
||||||
|
_this->egl_data->eglTerminate(_this->egl_data->egl_display);
|
||||||
|
_this->egl_data->egl_display = NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (_this->egl_data->dll_handle) {
|
||||||
|
SDL_UnloadObject(_this->egl_data->dll_handle);
|
||||||
|
_this->egl_data->dll_handle = NULL;
|
||||||
|
}
|
||||||
|
if (_this->egl_data->egl_dll_handle) {
|
||||||
|
SDL_UnloadObject(_this->egl_data->egl_dll_handle);
|
||||||
|
_this->egl_data->egl_dll_handle = NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
SDL_free(_this->egl_data);
|
||||||
|
_this->egl_data = NULL;
|
||||||
|
|
||||||
|
SDL_free(egl_viv_data);
|
||||||
|
egl_viv_data = NULL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
SDL_EGL_CreateContext_impl(MX6)
|
||||||
|
SDL_EGL_SwapWindow_impl(MX6)
|
||||||
|
SDL_EGL_MakeCurrent_impl(MX6)
|
||||||
|
|
||||||
|
#endif /* SDL_VIDEO_DRIVER_MX6 && SDL_VIDEO_OPENGL_EGL */
|
||||||
|
|
||||||
|
/* vi: set ts=4 sw=4 expandtab: */
|
||||||
|
|
||||||
|
|
@ -0,0 +1,68 @@
|
||||||
|
/*
|
||||||
|
Simple DirectMedia Layer
|
||||||
|
Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
|
||||||
|
|
||||||
|
This software is provided 'as-is', without any express or implied
|
||||||
|
warranty. In no event will the authors be held liable for any damages
|
||||||
|
arising from the use of this software.
|
||||||
|
|
||||||
|
Permission is granted to anyone to use this software for any purpose,
|
||||||
|
including commercial applications, and to alter it and redistribute it
|
||||||
|
freely, subject to the following restrictions:
|
||||||
|
|
||||||
|
1. The origin of this software must not be misrepresented; you must not
|
||||||
|
claim that you wrote the original software. If you use this software
|
||||||
|
in a product, an acknowledgment in the product documentation would be
|
||||||
|
appreciated but is not required.
|
||||||
|
2. Altered source versions must be plainly marked as such, and must not be
|
||||||
|
misrepresented as being the original software.
|
||||||
|
3. This notice may not be removed or altered from any source distribution.
|
||||||
|
*/
|
||||||
|
#include "../../SDL_internal.h"
|
||||||
|
|
||||||
|
#ifndef _SDL_mx6opengles_h
|
||||||
|
#define _SDL_mx6opengles_h
|
||||||
|
|
||||||
|
#if SDL_VIDEO_DRIVER_MX6 && SDL_VIDEO_OPENGL_EGL
|
||||||
|
|
||||||
|
#include "../SDL_sysvideo.h"
|
||||||
|
#include "../SDL_egl_c.h"
|
||||||
|
|
||||||
|
typedef struct MX6_EGL_VivanteData
|
||||||
|
{
|
||||||
|
EGLNativeDisplayType(EGLAPIENTRY *fbGetDisplay) (void *context);
|
||||||
|
EGLNativeDisplayType(EGLAPIENTRY *fbGetDisplayByIndex) (int DisplayIndex);
|
||||||
|
void(EGLAPIENTRY *fbGetDisplayGeometry) (EGLNativeDisplayType Display, int *Width, int *Height);
|
||||||
|
void(EGLAPIENTRY *fbGetDisplayInfo) (EGLNativeDisplayType Display, int *Width, int *Height, unsigned long *Physical, int *Stride, int *BitsPerPixel);
|
||||||
|
void(EGLAPIENTRY *fbDestroyDisplay) (EGLNativeDisplayType Display);
|
||||||
|
EGLNativeWindowType(EGLAPIENTRY *fbCreateWindow) (EGLNativeDisplayType Display, int X, int Y, int Width, int Height);
|
||||||
|
void(EGLAPIENTRY *fbGetWindowGeometry) (EGLNativeWindowType Window, int *X, int *Y, int *Width, int *Height);
|
||||||
|
void(EGLAPIENTRY *fbGetWindowInfo) (EGLNativeWindowType Window, int *X, int *Y, int *Width, int *Height, int *BitsPerPixel, unsigned int *Offset);
|
||||||
|
void(EGLAPIENTRY *fbDestroyWindow) (EGLNativeWindowType Window);
|
||||||
|
EGLNativePixmapType(EGLAPIENTRY *fbCreatePixmap) (EGLNativeDisplayType Display, int Width, int Height);
|
||||||
|
EGLNativePixmapType(EGLAPIENTRY *fbCreatePixmapWithBpp) (EGLNativeDisplayType Display, int Width, int Height, int BitsPerPixel);
|
||||||
|
void(EGLAPIENTRY *fbGetPixmapGeometry) (EGLNativePixmapType Pixmap, int *Width, int *Height);
|
||||||
|
void(EGLAPIENTRY *fbGetPixmapInfo) (EGLNativePixmapType Pixmap, int *Width, int *Height, int *BitsPerPixel, int *Stride, void **Bits);
|
||||||
|
void(EGLAPIENTRY *fbDestroyPixmap) (EGLNativePixmapType Pixmap);
|
||||||
|
} MX6_EGL_VivanteData;
|
||||||
|
|
||||||
|
struct MX6_EGL_VivanteData *egl_viv_data;
|
||||||
|
|
||||||
|
/* OpenGLES functions */
|
||||||
|
#define MX6_GLES_GetAttribute SDL_EGL_GetAttribute
|
||||||
|
#define MX6_GLES_GetProcAddress SDL_EGL_GetProcAddress
|
||||||
|
#define MX6_GLES_SetSwapInterval SDL_EGL_SetSwapInterval
|
||||||
|
#define MX6_GLES_GetSwapInterval SDL_EGL_GetSwapInterval
|
||||||
|
#define MX6_GLES_DeleteContext SDL_EGL_DeleteContext
|
||||||
|
|
||||||
|
extern int MX6_GLES_LoadLibrary(_THIS, const char *path);
|
||||||
|
extern void MX6_GLES_UnloadLibrary(_THIS);
|
||||||
|
extern SDL_GLContext MX6_GLES_CreateContext(_THIS, SDL_Window * window);
|
||||||
|
extern void MX6_GLES_SwapWindow(_THIS, SDL_Window * window);
|
||||||
|
extern int MX6_GLES_MakeCurrent(_THIS, SDL_Window * window, SDL_GLContext context);
|
||||||
|
|
||||||
|
#endif /* SDL_VIDEO_DRIVER_MX6 && SDL_VIDEO_OPENGL_EGL */
|
||||||
|
|
||||||
|
#endif /* _SDL_mx6opengles_h */
|
||||||
|
|
||||||
|
/* vi: set ts=4 sw=4 expandtab: */
|
||||||
|
|
@ -0,0 +1,301 @@
|
||||||
|
/*
|
||||||
|
Simple DirectMedia Layer
|
||||||
|
Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
|
||||||
|
|
||||||
|
This software is provided 'as-is', without any express or implied
|
||||||
|
warranty. In no event will the authors be held liable for any damages
|
||||||
|
arising from the use of this software.
|
||||||
|
|
||||||
|
Permission is granted to anyone to use this software for any purpose,
|
||||||
|
including commercial applications, and to alter it and redistribute it
|
||||||
|
freely, subject to the following restrictions:
|
||||||
|
|
||||||
|
1. The origin of this software must not be misrepresented; you must not
|
||||||
|
claim that you wrote the original software. If you use this software
|
||||||
|
in a product, an acknowledgment in the product documentation would be
|
||||||
|
appreciated but is not required.
|
||||||
|
2. Altered source versions must be plainly marked as such, and must not be
|
||||||
|
misrepresented as being the original software.
|
||||||
|
3. This notice may not be removed or altered from any source distribution.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "../../SDL_internal.h"
|
||||||
|
|
||||||
|
#if SDL_VIDEO_DRIVER_MX6
|
||||||
|
|
||||||
|
/* SDL internals */
|
||||||
|
#include "../SDL_sysvideo.h"
|
||||||
|
#include "SDL_version.h"
|
||||||
|
#include "SDL_syswm.h"
|
||||||
|
#include "SDL_loadso.h"
|
||||||
|
#include "SDL_events.h"
|
||||||
|
|
||||||
|
#ifdef SDL_INPUT_LINUXEV
|
||||||
|
#include "../../core/linux/SDL_evdev.h"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#include "SDL_mx6video.h"
|
||||||
|
#include "SDL_mx6events_c.h"
|
||||||
|
#include "SDL_mx6opengles.h"
|
||||||
|
|
||||||
|
static int
|
||||||
|
MX6_Available(void)
|
||||||
|
{
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
MX6_Destroy(SDL_VideoDevice * device)
|
||||||
|
{
|
||||||
|
if (device->driverdata != NULL) {
|
||||||
|
device->driverdata = NULL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static SDL_VideoDevice *
|
||||||
|
MX6_Create()
|
||||||
|
{
|
||||||
|
SDL_VideoDevice *device;
|
||||||
|
SDL_VideoData *phdata;
|
||||||
|
|
||||||
|
/* Initialize SDL_VideoDevice structure */
|
||||||
|
device = (SDL_VideoDevice *) SDL_calloc(1, sizeof(SDL_VideoDevice));
|
||||||
|
if (device == NULL) {
|
||||||
|
SDL_OutOfMemory();
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Initialize internal data */
|
||||||
|
phdata = (SDL_VideoData *) SDL_calloc(1, sizeof(SDL_VideoData));
|
||||||
|
if (phdata == NULL) {
|
||||||
|
SDL_OutOfMemory();
|
||||||
|
SDL_free(device);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
device->driverdata = phdata;
|
||||||
|
|
||||||
|
/* Setup amount of available displays and current display */
|
||||||
|
device->num_displays = 0;
|
||||||
|
|
||||||
|
/* Set device free function */
|
||||||
|
device->free = MX6_Destroy;
|
||||||
|
|
||||||
|
/* Setup all functions which we can handle */
|
||||||
|
device->VideoInit = MX6_VideoInit;
|
||||||
|
device->VideoQuit = MX6_VideoQuit;
|
||||||
|
device->GetDisplayModes = MX6_GetDisplayModes;
|
||||||
|
device->SetDisplayMode = MX6_SetDisplayMode;
|
||||||
|
device->CreateWindow = MX6_CreateWindow;
|
||||||
|
device->CreateWindowFrom = MX6_CreateWindowFrom;
|
||||||
|
device->SetWindowTitle = MX6_SetWindowTitle;
|
||||||
|
device->SetWindowIcon = MX6_SetWindowIcon;
|
||||||
|
device->SetWindowPosition = MX6_SetWindowPosition;
|
||||||
|
device->SetWindowSize = MX6_SetWindowSize;
|
||||||
|
device->ShowWindow = MX6_ShowWindow;
|
||||||
|
device->HideWindow = MX6_HideWindow;
|
||||||
|
device->RaiseWindow = MX6_RaiseWindow;
|
||||||
|
device->MaximizeWindow = MX6_MaximizeWindow;
|
||||||
|
device->MinimizeWindow = MX6_MinimizeWindow;
|
||||||
|
device->RestoreWindow = MX6_RestoreWindow;
|
||||||
|
device->SetWindowGrab = MX6_SetWindowGrab;
|
||||||
|
device->DestroyWindow = MX6_DestroyWindow;
|
||||||
|
device->GetWindowWMInfo = MX6_GetWindowWMInfo;
|
||||||
|
|
||||||
|
device->GL_LoadLibrary = MX6_GLES_LoadLibrary;
|
||||||
|
device->GL_GetProcAddress = MX6_GLES_GetProcAddress;
|
||||||
|
device->GL_UnloadLibrary = MX6_GLES_UnloadLibrary;
|
||||||
|
device->GL_CreateContext = MX6_GLES_CreateContext;
|
||||||
|
device->GL_MakeCurrent = MX6_GLES_MakeCurrent;
|
||||||
|
device->GL_SetSwapInterval = MX6_GLES_SetSwapInterval;
|
||||||
|
device->GL_GetSwapInterval = MX6_GLES_GetSwapInterval;
|
||||||
|
device->GL_SwapWindow = MX6_GLES_SwapWindow;
|
||||||
|
device->GL_DeleteContext = MX6_GLES_DeleteContext;
|
||||||
|
|
||||||
|
device->PumpEvents = MX6_PumpEvents;
|
||||||
|
|
||||||
|
return device;
|
||||||
|
}
|
||||||
|
|
||||||
|
VideoBootStrap MX6_bootstrap = {
|
||||||
|
"MX6",
|
||||||
|
"Freescale i.MX6 Video Driver",
|
||||||
|
MX6_Available,
|
||||||
|
MX6_Create
|
||||||
|
};
|
||||||
|
|
||||||
|
/*****************************************************************************/
|
||||||
|
/* SDL Video and Display initialization/handling functions */
|
||||||
|
/*****************************************************************************/
|
||||||
|
int
|
||||||
|
MX6_VideoInit(_THIS)
|
||||||
|
{
|
||||||
|
SDL_VideoDisplay display;
|
||||||
|
SDL_DisplayMode current_mode;
|
||||||
|
SDL_DisplayData *data;
|
||||||
|
|
||||||
|
data = (SDL_DisplayData *) SDL_calloc(1, sizeof(SDL_DisplayData));
|
||||||
|
if (data == NULL) {
|
||||||
|
return SDL_OutOfMemory();
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Actual data will be set in SDL_GL_LoadLibrary call below */
|
||||||
|
SDL_zero(current_mode);
|
||||||
|
current_mode.w = 0;
|
||||||
|
current_mode.h = 0;
|
||||||
|
current_mode.refresh_rate = 60;
|
||||||
|
current_mode.format = SDL_PIXELFORMAT_RGB565;
|
||||||
|
current_mode.driverdata = NULL;
|
||||||
|
|
||||||
|
SDL_zero(display);
|
||||||
|
display.desktop_mode = current_mode;
|
||||||
|
display.current_mode = current_mode;
|
||||||
|
display.driverdata = data;
|
||||||
|
SDL_AddVideoDisplay(&display);
|
||||||
|
|
||||||
|
if (SDL_GL_LoadLibrary(NULL) < 0) {
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
#ifdef SDL_INPUT_LINUXEV
|
||||||
|
SDL_EVDEV_Init();
|
||||||
|
#endif
|
||||||
|
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
MX6_VideoQuit(_THIS)
|
||||||
|
{
|
||||||
|
#ifdef SDL_INPUT_LINUXEV
|
||||||
|
SDL_EVDEV_Quit();
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
MX6_GetDisplayModes(_THIS, SDL_VideoDisplay * display)
|
||||||
|
{
|
||||||
|
/* Only one display mode available, the current one */
|
||||||
|
SDL_AddDisplayMode(display, &display->current_mode);
|
||||||
|
}
|
||||||
|
|
||||||
|
int
|
||||||
|
MX6_SetDisplayMode(_THIS, SDL_VideoDisplay * display, SDL_DisplayMode * mode)
|
||||||
|
{
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
int
|
||||||
|
MX6_CreateWindow(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
SDL_DisplayData *displaydata;
|
||||||
|
SDL_WindowData *wdata;
|
||||||
|
|
||||||
|
displaydata = SDL_GetDisplayDriverData(0);
|
||||||
|
|
||||||
|
/* Allocate window internal data */
|
||||||
|
wdata = (SDL_WindowData *) SDL_calloc(1, sizeof(SDL_WindowData));
|
||||||
|
if (wdata == NULL) {
|
||||||
|
return SDL_OutOfMemory();
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Setup driver data for this window */
|
||||||
|
window->driverdata = wdata;
|
||||||
|
window->flags |= SDL_WINDOW_OPENGL;
|
||||||
|
|
||||||
|
if (!_this->egl_data) {
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
wdata->native_window = egl_viv_data->fbCreateWindow(displaydata->native_display, window->x, window->y, window->w, window->h);
|
||||||
|
if (!wdata->native_window) {
|
||||||
|
return SDL_SetError("MX6: Can't create native window");
|
||||||
|
}
|
||||||
|
|
||||||
|
wdata->egl_surface = SDL_EGL_CreateSurface(_this, wdata->native_window);
|
||||||
|
if (wdata->egl_surface == EGL_NO_SURFACE) {
|
||||||
|
return SDL_SetError("MX6: Can't create EGL surface");
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Window has been successfully created */
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
MX6_DestroyWindow(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
SDL_WindowData *wdata;
|
||||||
|
|
||||||
|
wdata = window->driverdata;
|
||||||
|
if (wdata) {
|
||||||
|
SDL_EGL_DestroySurface(_this, wdata->egl_surface);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (egl_viv_data) {
|
||||||
|
egl_viv_data->fbDestroyWindow(wdata->native_window);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
int
|
||||||
|
MX6_CreateWindowFrom(_THIS, SDL_Window * window, const void *data)
|
||||||
|
{
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
MX6_SetWindowTitle(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_SetWindowIcon(_THIS, SDL_Window * window, SDL_Surface * icon)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_SetWindowPosition(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_SetWindowSize(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_ShowWindow(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_HideWindow(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_RaiseWindow(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_MaximizeWindow(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_MinimizeWindow(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_RestoreWindow(_THIS, SDL_Window * window)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
void
|
||||||
|
MX6_SetWindowGrab(_THIS, SDL_Window * window, SDL_bool grabbed)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
/*****************************************************************************/
|
||||||
|
/* SDL Window Manager function */
|
||||||
|
/*****************************************************************************/
|
||||||
|
SDL_bool
|
||||||
|
MX6_GetWindowWMInfo(_THIS, SDL_Window * window, struct SDL_SysWMinfo *info)
|
||||||
|
{
|
||||||
|
return SDL_TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif /* SDL_VIDEO_DRIVER_MX6 */
|
||||||
|
|
||||||
|
/* vi: set ts=4 sw=4 expandtab: */
|
||||||
|
|
@ -0,0 +1,78 @@
|
||||||
|
/*
|
||||||
|
Simple DirectMedia Layer
|
||||||
|
Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org>
|
||||||
|
|
||||||
|
This software is provided 'as-is', without any express or implied
|
||||||
|
warranty. In no event will the authors be held liable for any damages
|
||||||
|
arising from the use of this software.
|
||||||
|
|
||||||
|
Permission is granted to anyone to use this software for any purpose,
|
||||||
|
including commercial applications, and to alter it and redistribute it
|
||||||
|
freely, subject to the following restrictions:
|
||||||
|
|
||||||
|
1. The origin of this software must not be misrepresented; you must not
|
||||||
|
claim that you wrote the original software. If you use this software
|
||||||
|
in a product, an acknowledgment in the product documentation would be
|
||||||
|
appreciated but is not required.
|
||||||
|
2. Altered source versions must be plainly marked as such, and must not be
|
||||||
|
misrepresented as being the original software.
|
||||||
|
3. This notice may not be removed or altered from any source distribution.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef __SDL_MX6VIDEO_H__
|
||||||
|
#define __SDL_MX6VIDEO_H__
|
||||||
|
|
||||||
|
#include "../../SDL_internal.h"
|
||||||
|
#include "../SDL_sysvideo.h"
|
||||||
|
|
||||||
|
#include "SDL_egl.h"
|
||||||
|
|
||||||
|
typedef struct SDL_VideoData
|
||||||
|
{
|
||||||
|
} SDL_VideoData;
|
||||||
|
|
||||||
|
typedef struct SDL_DisplayData
|
||||||
|
{
|
||||||
|
EGLNativeDisplayType native_display;
|
||||||
|
EGLDisplay egl_display;
|
||||||
|
int width;
|
||||||
|
int height;
|
||||||
|
} SDL_DisplayData;
|
||||||
|
|
||||||
|
typedef struct SDL_WindowData
|
||||||
|
{
|
||||||
|
EGLNativeWindowType native_window;
|
||||||
|
EGLSurface egl_surface;
|
||||||
|
} SDL_WindowData;
|
||||||
|
|
||||||
|
/****************************************************************************/
|
||||||
|
/* SDL_VideoDevice functions declaration */
|
||||||
|
/****************************************************************************/
|
||||||
|
|
||||||
|
/* Display and window functions */
|
||||||
|
int MX6_VideoInit(_THIS);
|
||||||
|
void MX6_VideoQuit(_THIS);
|
||||||
|
void MX6_GetDisplayModes(_THIS, SDL_VideoDisplay * display);
|
||||||
|
int MX6_SetDisplayMode(_THIS, SDL_VideoDisplay * display, SDL_DisplayMode * mode);
|
||||||
|
int MX6_CreateWindow(_THIS, SDL_Window * window);
|
||||||
|
int MX6_CreateWindowFrom(_THIS, SDL_Window * window, const void *data);
|
||||||
|
void MX6_SetWindowTitle(_THIS, SDL_Window * window);
|
||||||
|
void MX6_SetWindowIcon(_THIS, SDL_Window * window, SDL_Surface * icon);
|
||||||
|
void MX6_SetWindowPosition(_THIS, SDL_Window * window);
|
||||||
|
void MX6_SetWindowSize(_THIS, SDL_Window * window);
|
||||||
|
void MX6_ShowWindow(_THIS, SDL_Window * window);
|
||||||
|
void MX6_HideWindow(_THIS, SDL_Window * window);
|
||||||
|
void MX6_RaiseWindow(_THIS, SDL_Window * window);
|
||||||
|
void MX6_MaximizeWindow(_THIS, SDL_Window * window);
|
||||||
|
void MX6_MinimizeWindow(_THIS, SDL_Window * window);
|
||||||
|
void MX6_RestoreWindow(_THIS, SDL_Window * window);
|
||||||
|
void MX6_SetWindowGrab(_THIS, SDL_Window * window, SDL_bool grabbed);
|
||||||
|
void MX6_DestroyWindow(_THIS, SDL_Window * window);
|
||||||
|
|
||||||
|
/* Window manager function */
|
||||||
|
SDL_bool MX6_GetWindowWMInfo(_THIS, SDL_Window * window,
|
||||||
|
struct SDL_SysWMinfo *info);
|
||||||
|
|
||||||
|
#endif /* __SDL_MX6VIDEO_H__ */
|
||||||
|
|
||||||
|
/* vi: set ts=4 sw=4 expandtab: */
|
||||||
Loading…
Reference in New Issue