018e1a06b7
Changelog: Software floating point is no longer supported. For a detailed list of changes in this update, see the Graphics section of the i.MX Linux Release Notes contained in the i.MX Linux BSP documentation here: https://www.nxp.com/webapp/Download?colCode=L4.1.15_1.1.0_LINUX_DOCS&location=null&fpsp=1&WT_TYPE=Supporting%20Information&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=gz&WT_ASSET=Documentation&fileExt=.gz&Parent_nodeId=1337637154535695831062&Parent_pageType=product This patch is based on the Yocto equivalent: https://github.com/Freescale/meta-fsl-arm/commit/b667ed4 https://github.com/Freescale/meta-fsl-arm/commit/af5b3a6 This package has been tested with both X11 and Framebuffer backends: # cd /usr/share/examples/viv_samples/vdk/ # apitrace trace --api egl ./tutorial7 # gmem_info ... display memory use per PID ... # apitrace replay tutorial7.trace # eglretrace tutorial7.trace Signed-off-by: Andrew Webster <awebster@arcx.com> Tested-by: Gary Bisson <gary.bisson@boundarydevices.com> Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com> [Thomas: - use only one comment for the glibc and ARM EABIhf dependency, like we do for the mali-t76x package. - reword the comment for the EABIhf dependency, as suggested by Gary - remove the IMX_GPU_VIV_BASE_VERSION variable, and use directly IMX_GPU_VIV_VERSION, as suggested by Gary.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
93 lines
2.4 KiB
Plaintext
93 lines
2.4 KiB
Plaintext
comment "imx-gpu-viv needs an (e)glibc toolchain with armhf enabled"
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depends on BR2_arm
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depends on !BR2_TOOLCHAIN_USES_GLIBC || !BR2_ARM_EABIHF
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config BR2_PACKAGE_IMX_GPU_VIV
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bool "imx-gpu-viv"
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select BR2_PACKAGE_HAS_LIBEGL
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select BR2_PACKAGE_HAS_LIBGLES
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select BR2_PACKAGE_HAS_LIBOPENVG
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# Pre-built binaries only available for ARM EABIhf
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depends on BR2_ARM_EABIHF
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# Library binaries are linked against libc.so.6
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depends on BR2_TOOLCHAIN_USES_GLIBC
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help
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Userspace libraries for Vivante GPU on i.MX6 platforms
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It contains libraries and headers for GLES, OpenCL, and
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OpenVG. It also contains a DRI plugin for X11. It also
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contains a plugin for DirectFB-1.4.0, but that doesn't work
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together with buildroot's DirectFB version.
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This library is provided by Freescale as-is and doesn't have
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an upstream.
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if BR2_PACKAGE_IMX_GPU_VIV
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choice
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prompt "Output option"
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help
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There are two versions of this library: one for
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direct framebuffer access, one for X11 rendering.
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Choose here which version to install.
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config BR2_PACKAGE_IMX_GPU_VIV_OUTPUT_X11
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bool "X11"
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depends on BR2_PACKAGE_XORG7
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select BR2_PACKAGE_XLIB_LIBXDAMAGE
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select BR2_PACKAGE_XLIB_LIBXEXT
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select BR2_PACKAGE_XLIB_LIBXFIXES
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comment "X11 backend needs Xorg package"
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depends on !BR2_PACKAGE_XORG7
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config BR2_PACKAGE_IMX_GPU_VIV_OUTPUT_FB
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bool "Framebuffer"
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endchoice
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config BR2_PACKAGE_IMX_GPU_VIV_OUTPUT
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string
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default "x11" if BR2_PACKAGE_IMX_GPU_VIV_OUTPUT_X11
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default "fb" if BR2_PACKAGE_IMX_GPU_VIV_OUTPUT_FB
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config BR2_PACKAGE_PROVIDES_LIBEGL
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default "imx-gpu-viv"
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config BR2_PACKAGE_PROVIDES_LIBGLES
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default "imx-gpu-viv"
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config BR2_PACKAGE_PROVIDES_LIBOPENVG
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default "imx-gpu-viv"
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config BR2_PACKAGE_IMX_GPU_VIV_APITRACE
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bool "install apitrace tools"
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select BR2_PACKAGE_IMX_GPU_VIV_G2D
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select BR2_PACKAGE_LIBPNG
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help
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Copy the apitrace tool to the target. Apitrace consists
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of a set of tools to trace, replay and/or inspect OpenGL,
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OpenGL ES APIs calls
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http://apitrace.github.io/
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config BR2_PACKAGE_IMX_GPU_VIV_EXAMPLES
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bool "install examples"
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help
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Copy the Vivante examples to the target.
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Warning: examples take approximately 150 MB of disk space.
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config BR2_PACKAGE_IMX_GPU_VIV_G2D
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bool "install G2D libraries"
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help
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Copy the GPU2D libraries to the target.
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config BR2_PACKAGE_IMX_GPU_VIV_GMEM_INFO
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bool "install gmem_info tool"
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help
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Copy the gmem_info tool to the target which provides
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information about GPU memory consumption.
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endif
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