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* Add missing README.mdJohn Toomey2022-02-041-0/+28
| | | | | Signed-off-by: John Toomey <jtoomey@xilinx.com> Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* Initial restructure/split of meta-xilinx-bspMark Hatle2022-01-141-1/+1
| | | | | | | | | | Create a new meta-xilinx-core, move core functionality to the core, keeping board specific files in the bsp layer. zynqmp-generic changed from require <board> to include, so if meta-xilinx-bsp is not available it will not fail. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* microblaze systemd: Add additional missing architecture supportMark Hatle2022-01-146-1/+868
| | | | | | | | | | | | | | Rename a mispelled patch name Add a patch that defines the microblaze syscalls. Disable stack-protection, as it is not supported on Microblaze at this time. Add a patch to resolve an undefined gcc internal, that is not enabled on microblaze. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* microblaze systemd: Move initial patch from meta-petalinuxMark Hatle2022-01-142-0/+61
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* microblaze m4/diffutils/grep: Add stack direction info to m4 macrosMark Hatle2022-01-146-0/+45
| | | | | | | | | | | | These tools require knowledge of the stack direction, since we are cross compiling they are unable to detect the stack growth direction so it must be defined in the m4 macro. It turns out the direction was already set, but defined as 'microblaze' instead of 'microblaze*' which caused problems on little endian. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* microblaze libxcrypt: Fall back to older style symver supportMark Hatle2022-01-142-0/+19
| | | | | | | | | | | | | Using symver related functions results in: | ../git/lib/crypt-static.c:32:1: error: symver is only supported on ELF platforms | 32 | SYMVER_crypt; | | ^~~~~~~~~~~~ Microblaze does not support these functions at this time, so fall back to the older approach to resolve this issue. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* newlib: Update to honister versionMark Hatle2022-01-1413-72/+50
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* gdb: Upgrade to the honister versionMark Hatle2022-01-1468-6140/+2579
| | | | | | | | Move from pinned gdb version 9.2 to the honister version. Note: gdb/gdbserver for the target is known to not work yet. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* gcc: Upgrade to honister (11.2) versionMark Hatle2022-01-1457-710/+465
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* binutils: Upgraade to honister versionMark Hatle2022-01-1459-5446/+3912
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* gcc: Move everything to gcc-11 directoryMark Hatle2022-01-142-1/+1
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* Revert "binutils: Import gatesgarth version, converted to new variable syntax"Mark Hatle2022-01-1429-25355/+0
| | | | | | This reverts commit 294443d89dd53435fc0ccc6113c7ec5aff326612. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* Revert "binutils: convert away from bbappend"Mark Hatle2022-01-145-4/+15
| | | | | | This reverts commit 7f12056ccc3a978e9b69c380bffc3c04ee20520e. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* Revert "gcc: Import gatesgarth version, converted to new variable syntax"Mark Hatle2022-01-1469-7082/+0
| | | | | | This reverts commit 2c819946b5258291d1725dabb3f5180d36971bd6. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* Revert "gcc: convert away from bbappend"Mark Hatle2022-01-1459-2/+3
| | | | | | This reverts commit b56b1562c129fd12b486fd6666315afd4644ce6a. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* Convert to new override syntaxSai Hari Chandana Kalluri2021-11-023-4/+4
| | | | | | | | | | This is the result of automated script (0.9.0) conversion: oe-core/scripts/contrib/convert-overrides.py . converting the metadata to use : as the override character instead of _. Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri@xilinx.com>
* newlib: Enable --disable-newlib-reent-check-verifyMark Hatle2021-11-021-0/+4
| | | | | | | | | | | | | In the newlib-3.3 release reent-check is enabled by default. The reent-check is needed to ensure memory is not NULL. See: https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=8b39f7406c7b819bc45a83e9c94531221a6b3b34 We need to disable this check on microblaze, as iostream library test cases fail with an assert error. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* zstd: Add libatomic for linkingMark Hatle2021-10-251-0/+2
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* gcc: convert away from bbappendMark Hatle2021-10-2559-3/+2
| | | | | | Intergrade the microblaze items with the backported toolchain. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* gcc: Import gatesgarth version, converted to new variable syntaxMark Hatle2021-10-2569-0/+7082
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* binutils: convert away from bbappendMark Hatle2021-10-255-15/+4
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* binutils: Import gatesgarth version, converted to new variable syntaxMark Hatle2021-10-2529-0/+25355
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* Convert to new override syntaxSai Hari Chandana Kalluri2021-09-2818-38/+38
| | | | | | | | | | This is the result of automated script (0.9.0) conversion: oe-core/scripts/contrib/convert-overrides.py . converting the metadata to use ":" as the override character instead of "_". Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri@xilinx.com>
* meta-microblaze: Fix GCC issue where additional loops were addedMark Hatle2021-09-282-0/+58
| | | | | | | | Due to latest changes in GCC-10.2 MB64 perforamance has reduced We have added zero_extended instructions to get rid of left shift and right shift loops Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* Revert "gcc: Fix performance degradation on Microblaze 64"Mark Hatle2021-09-282-52/+0
| | | | | | This reverts commit 1bb08d385a4dbd1a3bf07a3917ea32f4be91ffac. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* gcc: Fix performance degradation on Microblaze 64Mark Hatle2021-09-282-0/+52
| | | | | | | | | | | | Issue: TSR-974519 Added zero_extendqidi2 and zero_extendhidi2 patterns in GCC 10.2,commit 0a237a9: Do not propagate results from inner REGS to paradoxical SUBREGs and this commit is causing the MB 64 compiler to generate extra instructions. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* meta-microblaze: Upgrade gcc-source 10 -> 11Sai Hari Chandana Kalluri2021-07-1557-0/+0
| | | | Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri@xilinx.com>
* Upgrade newlib, libgloss 3.3 -> 4.1Sai Hari Chandana Kalluri2021-07-152-0/+0
| | | | | | Upgrade newlib, libgloss recipes from 3.3 -> 4.1 Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri@xilinx.com>
* layer.conf: Add honister hardknott LAYER COMPATSai Hari Chandana Kalluri2021-07-151-1/+1
| | | | Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri@xilinx.com>
* gcc: Fix break_hander attribute handlingMark Hatle2021-07-142-0/+72
| | | | | | Issue: CR-1081780 Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* binutis-gdb: Fix size of long, should be 64-bitMark Hatle2021-07-142-0/+28
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* binutils/gdb: Disable hunk from microblaze patchMark Hatle2021-07-142-2/+2
| | | | | | | | | | The disabled chunk triggers a compilation failure when trying to build newlib for microblaze64. ld: MicroBlaze architecture of input file `/tmp/ccHA6bsQ.o' is incompatible with MicroBlaze output ld: warning: cannot find entry symbol _start; defaulting to 0000000000000050 Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* binutils/gdb: Fix various microblaze 64 issuesMark Hatle2021-07-146-13/+412
| | | | | | | Issue: CR-1089197 Issue: CR-1093443 Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* layer.conf: compatible with gatesgarth onlyMark Hatle2021-07-141-2/+1
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* libgloss: Fix crt*.o files that are stripped, when they shouldn't beMark Hatle2021-07-141-0/+7
| | | | | | | | | | | Issue: CR-1062133 For some reason libgloss installs the crt*.o files with executable bit set, this causes the build system to strip these as executables. However, it makes it impossible to use the .o files to properly link applications later on. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* binutils: Workaround for Microblaze 64 linking failureMark Hatle2021-07-141-9/+0
| | | | | | | | The typecast is causing linking to not work properly, however it does cause a compilation warning to return that a typecast is likely needed. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com> Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* meta-microblaze gcc-source: Fix barrel shift for versions under v10.0Mark Hatle2021-07-142-0/+50
| | | | | | | Issue reported by Daniel Mack via the meta-xilinx mailing list. Signed-off-by: Mark Hatle <mark.hatle@xilinx.com> Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* Revert "newlib/libgloss: YP has moved to version 4.1.0, adjust accordingly"Sai Hari Chandana Kalluri2021-07-142-0/+0
| | | | | | This reverts commit 96f122efe48f239f7b5df4025acd5c98a61828b3. Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri@xilinx.com>
* newlib/libgloss: YP has moved to version 4.1.0, adjust accordinglyMark Hatle2021-02-032-0/+0
| | | | Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* meta-microblaze gdb: Backport gdb 9.2 from master YP, and lock down versionMark Hatle2021-02-0320-0/+1506
| | | | | | We're not ready to move to a newer version of gdb at this time, so lock down on version 9.2. Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* gdb: Fix on-target GDB compilationMark Hatle2020-12-074-0/+578
| | | | | | | | Target gdb/gdbserver failed to compile due to out of date microblaze-linux-nat.c, correct this and ancillary files. Note, this only corrects compilation the code may not function properly. Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* newlib: update to early gatesgarth versionMark Hatle2020-12-0414-226/+196
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* gcc: update to early gatesgarth versionMark Hatle2020-12-0462-1051/+641
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* gdb: update to early gatesgarth versionMark Hatle2020-12-0448-1568/+2505
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* binutils: update to early gatesgarth versionMark Hatle2020-12-0459-1876/+2805
| | | | Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
* meta-microblaze: Move gcc patch that was missed in the prior workMark Hatle2020-11-302-0/+59
| | | | Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* meta-microblaze: toolchainsMark Hatle2020-08-14173-6967/+3249
| | | | | | | | | | Resync the microblaze toolchain items to match the latest YP master version. binutils and gdb are based on the same patch set, but the release version are based on slightly different sources, thus the patches are a bit different. Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* qemu: Enable microblaze support to qemu buildsMark Hatle2020-08-144-2/+5
| | | | Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* meta-microblaze: Rename recipes-microblaze to match oe-coreMark Hatle2020-08-14186-0/+0
| | | | Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
* Move microblaze specific items to new meta-microblaze layerMark Hatle2020-08-14187-0/+35650
Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
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