[meta-xilinx] [PATCH 7/9] pmu-firmware: Port pmu-firmware recipe

[Luca Ceresoli]

Hi Manjukumar,

On 11/12/18 17:07, Manjukumar Harthikote Matha wrote:
> Hi Luca,
> 
>> -----Original Message-----
>> From: meta-xilinx-bounces at yoctoproject.org [mailto:meta-xilinx-
>> bounces at yoctoproject.org] On Behalf Of Luca Ceresoli
>> Sent: Tuesday, December 11, 2018 7:45 AM
>> To: Alejandro Enedino Hernandez Samaniego <alejandr at xilinx.com>; meta-
>> xilinx at yoctoproject.org
>> Subject: Re: [meta-xilinx] [PATCH 7/9] pmu-firmware: Port pmu-firmware recipe
>>
>> Hi Alejandro,
>>
>> On 06/12/18 22:56, Alejandro Enedino Hernandez Samaniego wrote:
>>> This patch ports the pmu-firmware recipe from meta-xilinx-bsp to be
>>> used with the standalone/baremetal toolchain and also upgrades it to
>>> the latest release at this point.
>>>
>>> The recipe was trimmed down, and a few changes had to be made to make
>>> it compatible with the baremetal layer, DEPENDS, pass include dir,
>>> license and such.
>>>
>>> Signed-off-by: Alejandro Enedino Hernandez Samaniego
>>> <alejandr at xilinx.com>
>>> Signed-off-by: Manjukumar Matha
>>> <manjukumar.harthikote-matha at xilinx.com>
>>
>> I tried to test your entire patch series but with bad luck. Well, indeed I tested the
>> patches from the github meta-xilinx repo up to [0], not sure whether the repo is
>> more up to date than the patches here.
>>
>> The first issue is that xilinx-standalone is compatible with thud, but on the mentioned
>> commit (as well as on master) the mete-xilinx-bsp layer is compatible with sumo
>> only. I solved by cherry-picking [1].
>>
>> Then I followed the instructions in README.md and 'bitbake newlib' ran successfully.
>> But 'bitbake pmu-firmware' gives:
>>
>> microblazeel-xilinx-elf-gcc  -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare  -
>> mno-xl-reorder -mcpu=v9.2 -mxl-soft-mul -mxl-soft-div --
>> sysroot=/home/ceresoli/temp/prova-thud-
>> xilinx/poky/build/tmp/work/microblazeel-v9.2-bs-cmp-xilinx-elf/pmu-
>> firmware/v2018.2+gitAUTOINC+0c6cd096c8-r0/recipe-sysroot
>> -o executable.elf  pm_master.o  pm_api.o  xpfw_error_manager.o xpfw_restart.o
>> pm_config.o  xpfw_mod_legacy.o  pm_requirement.o pm_node_reset.o  pm_core.o
>> pm_system.o  pm_common.o  xpfw_xpu.o pm_gic_proxy.o  xpfw_aib.o
>> xpfw_events.o  pm_binding.o pm_mmio_access.o  xpfw_scheduler.o  pm_slave.o
>> xpfw_mod_pm.o  pm_ddr.o pm_qspi.o  pm_sram.o  xpfw_mod_sched.o
>> xpfw_mod_rtc.o  pm_usb.o pm_extern.o  xpfw_user_startup.o
>> xpfw_rom_interface.o  xpfw_mod_wdt.o pm_proc.o  pm_reset.o  pm_callbacks.o
>> xpfw_mod_stl.o  idle_hooks.o xpfw_crc.o  xpfw_ipi_manager.o  xpfw_interrupts.o
>> xpfw_mod_dap.o xpfw_platform.o  pm_node.o  xpfw_core.o  xpfw_resets.o
>> xpfw_module.o pm_periph.o  xpfw_util.o  xpfw_main.o  pm_hooks.o  pm_gpp.o
>> pm_power.o xpfw_mod_em.o  pm_pll.o  pm_clock.o  pm_notifier.o  xpfw_start.o  -
>> MMD -MP -Wl,--build-id=none -I/home/ceresoli/temp/prova-thud-
>> xilinx/poky/build/tmp/work/microblazeel-v9.2-bs-cmp-xilinx-elf/pmu-
>> firmware/v2018.2+gitAUTOINC+0c6cd096c8-r0/recipe-sysroot/usr/include
>> -Os -Wl,--start-group,-lxil,-lgcc,-lc,--end-group
>> -Wl,--start-group,-lxilfpga,-lxilsecure,-lxil,-lgcc,-lc,--end-group
>> -nostartfiles -Wl,--gc-sections -L../misc/zynqmp_pmufw_bsp/psu_pmu_0/lib
>> -Tlscript.ld
>> lto1: fatal error: multiple prevailing defs for 'XUsbPsu_DisableIntr'
>> compilation terminated.
>> lto-wrapper: fatal error: microblazeel-xilinx-elf-gcc returned 1 exit status
>> compilation terminated.
>> /home/ceresoli/temp/prova-thud-xilinx/poky/build/tmp/work/microblazeel-v9.2-bs-
>> cmp-xilinx-elf/pmu-firmware/v2018.2+gitAUTOINC+0c6cd096c8-r0/recipe-sysroot-
>> native/usr/bin/microblazeel-xilinx-elf/../../libexec/microblazeel-xilinx-
>> elf/gcc/microblazeel-xilinx-elf/8.2.0/ld:
>> error: lto-wrapper failed
>> collect2: error: ld returned 1 exit status
>> Makefile:28: recipe for target 'executable.elf' failed
>> make: *** [executable.elf] Error 1
>>
>> I then tried with current master-next [2] and got:
>>
>> microblazeel-xilinx-elf-gcc  -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare  -
>> mno-xl-reorder -mcpu=v9.2 -mxl-soft-mul -mxl-soft-div --
>> sysroot=/home/ceresoli/temp/prova-thud-
>> xilinx/poky/build/tmp/work/microblazeel-v9.2-bs-cmp-xilinx-elf/pmu-
>> firmware/v2018.3+gitAUTOINC+56f3da2afb-r0/recipe-sysroot
>> -o executable.elf  pm_master.o  xpfw_error_manager.o  xpfw_restart.o
>> pm_notifier.o  xpfw_mod_legacy.o  pm_requirement.o  pm_node_reset.o
>> pm_core.o  pm_system.o  pm_config.o  xpfw_xpu.o  pm_gic_proxy.o xpfw_aib.o
>> xpfw_events.o  pm_binding.o  pm_mmio_access.o xpfw_scheduler.o  pm_slave.o
>> pm_pinctrl.o  xpfw_mod_pm.o  pm_ddr.o pm_qspi.o  pm_sram.o
>> xpfw_mod_sched.o  xpfw_mod_rtc.o  pm_usb.o pm_extern.o  xpfw_user_startup.o
>> xpfw_rom_interface.o  xpfw_mod_wdt.o pm_proc.o  pm_reset.o  pm_callbacks.o
>> xpfw_mod_stl.o  idle_hooks.o xpfw_crc.o  xpfw_ipi_manager.o  xpfw_interrupts.o
>> xpfw_mod_dap.o xpfw_platform.o  pm_node.o  xpfw_core.o  xpfw_resets.o
>> xpfw_module.o pm_periph.o  xpfw_util.o  xpfw_main.o  pm_hooks.o  pm_gpp.o
>> pm_power.o xpfw_mod_em.o  pm_pll.o  pm_clock.o  xpfw_start.o  -MMD -MP -
>> Wl,--build-id=none -I/home/ceresoli/temp/prova-thud-
>> xilinx/poky/build/tmp/work/microblazeel-v9.2-bs-cmp-xilinx-elf/pmu-
>> firmware/v2018.3+gitAUTOINC+56f3da2afb-r0/recipe-sysroot/usr/include
>> -Os -Wl,--start-group,-lxil,-lgcc,-lc,--end-group
>> -Wl,--start-group,-lxilfpga,-lxilsecure,-lxilskey,-lxil,-lgcc,-lc,--end-group
>> -nostartfiles -Wl,--gc-sections -L../misc/zynqmp_pmufw_bsp/psu_pmu_0/lib
>> -Tlscript.ld
>> /home/ceresoli/temp/prova-thud-xilinx/poky/build/tmp/work/microblazeel-v9.2-bs-
>> cmp-xilinx-elf/pmu-firmware/v2018.3+gitAUTOINC+56f3da2afb-r0/recipe-sysroot-
>> native/usr/bin/microblazeel-xilinx-elf/../../lib/microblazeel-xilinx-
>> elf/gcc/../../../libexec/microblazeel-xilinx-elf/gcc/microblazeel-xilinx-elf/8.2.0/ld:
>> cannot open linker script file xilinx.ld: No such file or directory
>> collect2: error: ld returned 1 exit status
>> lto-wrapper: fatal error: microblazeel-xilinx-elf-gcc returned 1 exit status
>> compilation terminated.
>> /home/ceresoli/temp/prova-thud-xilinx/poky/build/tmp/work/microblazeel-v9.2-bs-
>> cmp-xilinx-elf/pmu-firmware/v2018.3+gitAUTOINC+56f3da2afb-r0/recipe-sysroot-
>> native/usr/bin/microblazeel-xilinx-elf/../../libexec/microblazeel-xilinx-
>> elf/gcc/microblazeel-xilinx-elf/8.2.0/ld:
>> error: lto-wrapper failed
>> collect2: error: ld returned 1 exit status
>> Makefile:28: recipe for target 'executable.elf' failed
>>
>> Am I doing something wrong?
> 
> I tried replicating the issue but I am unable to do so.
> Do you have pmu-firmware in a different tmp work directory?
> 
> I have the following in my local.conf
> MACHINE="zynqmp-pmu"
> DISTRO="xilinx-standalone"
> GCCVERSION="7.%"
> TMPDIR="${TOPDIR}/pmutmp"
> 
> And run as bitbake pmu-firmware 

I'm not trying the multiconfig setup yet. I'm trying to set up the
standalone layer as per its README.md and get a pmufw binary out of that.

-- 
Luca