Experimental fork of QEMU with video encoding patches https://git.openslx.org/bwlp/qemu.git/atom/roms/u-boot?h=spice_video_codecs 2021-07-09T00:38:19+00:00 2021-07-09T00:38:19+00:00 Bin Meng 2021-07-06T02:46:41+00:00 urn:sha1:a0c3747e14689583b84a6c15b80e7bc2209111be Update the QEMU shipped u-boot.e500 image built from U-Boot mainline v2021.07 release, which added eTSEC support to the QEMU ppce500 target, via the following U-Boot series: http://patchwork.ozlabs.org/project/uboot/list/?series=233875&state=* The cross-compilation toolchain used to build the U-Boot image is: https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/10.1.0/x86_64-gcc-10.1.0-nolibc-powerpc-linux.tar.xz Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> 2021-05-04T01:41:25+00:00 Bin Meng 2021-04-06T04:40:16+00:00 urn:sha1:335b6389374a53e012382f4dd9338f9ab61ff902 When QEMU originally supported the ppce500 machine back in Jan 2014, it was created with a 1:1 mapping of PCI bus address. Things seemed to change rapidly that in Nov 2014 with the following QEMU commits: commit e6b4e5f4795b ("PPC: e500: Move CCSR and MMIO space to upper end of address space") and commit cb3778a0455a ("PPC: e500 pci host: Add support for ATMUs") the PCI memory and IO physical address were moved to beyond 4 GiB, but PCI bus address remained below 4 GiB, hence a non-identity mapping was created. Unfortunately corresponding U-Boot updates were missed along with the QEMU changes and the U-Boot QEMU ppce500 PCI support has been broken since then, until this issue was fixed recently in U-Boot mainline v2021.04 release, specifically by the following U-Boot series: http://patchwork.ozlabs.org/project/uboot/list/?series=230985&state=* The cross-compilation toolchain used to build the U-Boot image is: https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/10.1.0/x86_64-gcc-10.1.0-nolibc-powerpc-linux.tar.xz Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> 2019-03-12T03:33:04+00:00 Alexander Graf 2019-03-04T10:39:30+00:00 urn:sha1:f2a3b549e357041f86d7e61432e4d7e522859b58 Quite a while has passed since we last updated U-Boot for e500. This patch bumps it to the last released version 2019.01 to make sure users don't feel like they're using out of date software. Signed-off-by: Alexander Graf <agraf@csgraf.de> Message-Id: <20190304103930.16319-1-agraf@csgraf.de> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> 2017-07-17T12:50:47+00:00 Alexander Graf 2017-07-12T12:34:28+00:00 urn:sha1:73663d71ef2bab201475d58e17f0c7fe4baefb3f Quite a while has passed since we last updated U-Boot for e500. This patch bumps it to the last released version 2017.07 to make sure users don't feel like they're using out of date software. Signed-off-by: Alexander Graf <agraf@suse.de> Tested-by: Thomas Huth <thuth@redhat.com> Message-id: 1499862868-102130-1-git-send-email-agraf@suse.de Signed-off-by: Peter Maydell <peter.maydell@linaro.org> 2014-06-16T11:24:35+00:00 Alexander Graf 2014-01-19T23:25:40+00:00 urn:sha1:4e73c781923fd5b7608db65156cfa72c4b31ba1d This adds a special build of u-boot tailored for the e500 platforms we emulate. It is based on the current version of upstream u-boot which contains all the code necessary to drive our QEMU provided machines. Signed-off-by: Alexander Graf <agraf@suse.de>