ST7105: Difference between revisions
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{| | [[Category:Devices]] | ||
! Architecture | |||
! '''SH4''' | {| | ||
!Architecture | |||
!'''SH4''' | |||
|- | |- | ||
| | |CPU | ||
| SH430 | |SH430 | ||
|- | |- | ||
| | |RAM | ||
| ???MB | |???MB | ||
|- | |- | ||
| Hardware acceleration | |Hardware acceleration | ||
| DirectFB | |DirectFB | ||
|- | |- | ||
| Qt 4.8 (DirectFB/QWS) | |Qt 4.8 (DirectFB/QWS) | ||
| Supported, no OpenGL | |Supported, no OpenGL | ||
|} | |} | ||
==Device Information== | == Device Information == | ||
The ST7105 is made by | The ST7105 is made by "STMicroelectronics":http://www.st.com/internet/imag_video/product/216978.jsp. | ||
* | * "The STi7105 is targeted at the latest Operator and CE manufacturer requirements for STBs which utilize advanced HD decoding (H264/VC- 1/MPEG2), and which conform to DVB, ISMA, ATIS-IIF, SCTE, DirecTV, ATSC, ARIB, CEA, ITU, OpenCable and MSTV specifications." | ||
* [http://www.st.com/internet/imag_video/product/216978.jsp] STi7105 Low cost advanced HD decoding IC for | * [http://www.st.com/internet/imag_video/product/216978.jsp] STi7105 Low cost advanced HD decoding IC for STB and iDTV | ||
===Software=== | === Software === | ||
# | # STM SDK 3.6A | ||
# | # "STLinux-2.4":http://www.stlinux.com/install | ||
# sh4-linux crosstools from | # sh4-linux crosstools from STM | ||
==Qt 4.8.0 DirectFB/QWS== | == Qt 4.8.0 DirectFB/QWS == | ||
===Assumptions=== | === Assumptions === | ||
# | # STM reference software SDK 3.6A is built on Host PC as conveyed in STM's documentation given by STM's Field Application Engineer. | ||
# Can run | # Can run STM's "Test-Tool" on reference board to test DirectFB and media playback. | ||
===Getting Qt 4.8.0 with | === Getting Qt 4.8.0 with STM patches and mkspecs === | ||
# Download ftp://ftp.stlinux.com/pub/stlinux/2.4/updates/SRPMS/stlinux24-target-qt-embedded-4.8.0-5.src.rpm | # Download ftp://ftp.stlinux.com/pub/stlinux/2.4/updates/SRPMS/stlinux24-target-qt-embedded-4.8.0-5.src.rpm | ||
| Line 55: | Line 57: | ||
## qt-embedded-4.8.0-st231_disable_fno-stack-protector.patch | ## qt-embedded-4.8.0-st231_disable_fno-stack-protector.patch | ||
## qt-embedded-4.8.0-Accelerate_QtWebKit_animated_images.patch | ## qt-embedded-4.8.0-Accelerate_QtWebKit_animated_images.patch | ||
# Create folder named | # Create folder named "linux-sh4-ST7105-g+''" in "qt-everywhere-opensource-src-4.8.0/mkspecs/qws&quot;<br /># Get following files in "qt-everywhere-opensource-src-4.8.0/mkspecs/qws/linux-sh4-ST7105-g"<br />## https://gitorious.org/qt-platform-mkspecs/qt-platform-mkspecs/blobs/master/4.8/qws/linux-sh4-ST7105-g/qmake.conf<br />## https://gitorious.org/qt-platform-mkspecs/qt-platform-mkspecs/blobs/master/4.8/qws/linux-sh4-ST7105-g/qplatformdefs.h | ||
# Get following files in | <br />h3. Compiling Qt 4.8.0 | ||
## https://gitorious.org/qt-platform-mkspecs/qt-platform-mkspecs/blobs/master/4.8/qws/linux-sh4-ST7105-g | <br />Set the development environment variables using following commands<br /> <code><br /> cd /path/to/STM_SDK_3.6A/bin/<br /> source /path/to/STM_SDK_3.6A/bin/setenv.sh IPTV7105_7105_LINUX<br /> </code><br />Configure, build and install Qt 4.8.0 as<br /> <code><br /> $ /path/to/qt-everywhere-opensource-src-4.8.0/configure -opensource -confirm-license -verbose -release -shared -no-rpath -system-zlib -system-libjpeg -system-libpng -qt3support -qt-sql-sqlite -xmlpatterns -exceptions -declarative -script -scripttools -webkit -no-javascript-jit -qt-gfx-linuxfb -qt-gfx-transformed -qt-gfx-vnc -qt-gfx-multiscreen -qt-kbd-linuxinput -qt-mouse-linuxinput -make libs -make tools -make examples -make demos -make docs -make translations -platform qws/linux-x86-g''+ —prefix=/path/to/installation/directory/qt-everywhere-opensource-src-4.8.0-qws/ -xplatform qws/linux-sh4-ST7105-g++ -embedded sh4 -little-endian -qt-gfx-directfb -no-dbus<br /> $ make<br /> $ make install<br /> </code><br />After the build succeeds set following environment variables before building any Qt Apps, | ||
## https://gitorious.org/qt-platform-mkspecs/qt-platform-mkspecs/blobs/master/4.8/qws/linux-sh4-ST7105-g | # QTDIR=/path/to/installation/directory/qt-everywhere-opensource-src-4.8.0-qws/ | ||
# PATH=/path/to/installation/directory/qt-everywhere-opensource-src-4.8.0-qws/bin/ | |||
Set the development environment variables using following commands Configure, build and install Qt 4.8.0 as After the build succeeds set following environment variables before building any Qt Apps, | |||
# | |||
# | |||
Revision as of 09:23, 24 February 2015
| Architecture | SH4 |
|---|---|
| CPU | SH430 |
| RAM | ???MB |
| Hardware acceleration | DirectFB |
| Qt 4.8 (DirectFB/QWS) | Supported, no OpenGL |
Device Information
The ST7105 is made by "STMicroelectronics":http://www.st.com/internet/imag_video/product/216978.jsp.
- "The STi7105 is targeted at the latest Operator and CE manufacturer requirements for STBs which utilize advanced HD decoding (H264/VC- 1/MPEG2), and which conform to DVB, ISMA, ATIS-IIF, SCTE, DirecTV, ATSC, ARIB, CEA, ITU, OpenCable and MSTV specifications."
- [1] STi7105 Low cost advanced HD decoding IC for STB and iDTV
Software
- STM SDK 3.6A
- "STLinux-2.4":http://www.stlinux.com/install
- sh4-linux crosstools from STM
Qt 4.8.0 DirectFB/QWS
Assumptions
- STM reference software SDK 3.6A is built on Host PC as conveyed in STM's documentation given by STM's Field Application Engineer.
- Can run STM's "Test-Tool" on reference board to test DirectFB and media playback.
Getting Qt 4.8.0 with STM patches and mkspecs
- Download ftp://ftp.stlinux.com/pub/stlinux/2.4/updates/SRPMS/stlinux24-target-qt-embedded-4.8.0-5.src.rpm
- Extract stlinux24-target-qt-embedded-4.8.0-5.src.rpm
- Extract qt-everywhere-opensource-src-4.8.0.tar.gz
- Apply following patches on extracted qt-everywhere-opensource-src-4.8.0 in given order
- qt-embedded-4.8.0-st200.patch
- qt-embedded-4.8.0-sh4.patch
- qt-embedded-4.8.0-armvX.patch
- qt-embedded-4.8.0-mmap.patch
- qt-embedded-4.8.0-add_SRC_OVER_rule.patch
- qt-embedded-4.8.0-add_window_console_message_from_javaScript.patch
- qt-embedded-4.8.0-reset_CacheLoadControlAttribute_to_default.patch
- qt-embedded-4.8.0-adds_for_webkit_jit.patch
- qt-embedded-4.8.0-directfb-enable-QT_NO_DIRECTFB_PREALLOCATED-QT_DIREC.patch
- qt-embedded-4.8.0-imagedecoderqt-Use-DirectFB-to-load-single-frame-ima.patch
- qt-embedded-4.8.0-st231_disable_fno-stack-protector.patch
- qt-embedded-4.8.0-Accelerate_QtWebKit_animated_images.patch
- Create folder named "linux-sh4-ST7105-g+" in "qt-everywhere-opensource-src-4.8.0/mkspecs/qws"
# Get following files in "qt-everywhere-opensource-src-4.8.0/mkspecs/qws/linux-sh4-ST7105-g"
## https://gitorious.org/qt-platform-mkspecs/qt-platform-mkspecs/blobs/master/4.8/qws/linux-sh4-ST7105-g/qmake.conf
## https://gitorious.org/qt-platform-mkspecs/qt-platform-mkspecs/blobs/master/4.8/qws/linux-sh4-ST7105-g/qplatformdefs.h
h3. Compiling Qt 4.8.0
Set the development environment variables using following commands
<br /> cd /path/to/STM_SDK_3.6A/bin/<br /> source /path/to/STM_SDK_3.6A/bin/setenv.sh IPTV7105_7105_LINUX<br />
Configure, build and install Qt 4.8.0 as
<br /> $ /path/to/qt-everywhere-opensource-src-4.8.0/configure -opensource -confirm-license -verbose -release -shared -no-rpath -system-zlib -system-libjpeg -system-libpng -qt3support -qt-sql-sqlite -xmlpatterns -exceptions -declarative -script -scripttools -webkit -no-javascript-jit -qt-gfx-linuxfb -qt-gfx-transformed -qt-gfx-vnc -qt-gfx-multiscreen -qt-kbd-linuxinput -qt-mouse-linuxinput -make libs -make tools -make examples -make demos -make docs -make translations -platform qws/linux-x86-g''+ —prefix=/path/to/installation/directory/qt-everywhere-opensource-src-4.8.0-qws/ -xplatform qws/linux-sh4-ST7105-g++ -embedded sh4 -little-endian -qt-gfx-directfb -no-dbus<br /> $ make<br /> $ make install<br />
After the build succeeds set following environment variables before building any Qt Apps,
- QTDIR=/path/to/installation/directory/qt-everywhere-opensource-src-4.8.0-qws/
- PATH=/path/to/installation/directory/qt-everywhere-opensource-src-4.8.0-qws/bin/