Since v2: - fixed issue in videocore address space - allow to start with some cores OFF (to boot firmwares) - add proof-of-concept test for '-smp cores=1' and U-boot - fixed my email setup
Previous cover: Hi, Some patches from v1 are already merged. This v2 addresses the review comment from v1, and add patches to clean the memory space when using multiple cores. Laurent, if you test U-Boot with this patchset again, do you mind replying with a "Tested-by:" tag? The next patchset is probably about the interrupt controller blocks, then will come another one about the MBox/Properties. The last patch is unrelated to the series, but since I cleaned this for the raspi and the highbank is the only board with the same issue, I included the patch in this series. Please review. Regards, Phil. $ git backport-diff -u v2 001/16:[----] [--] 'hw/misc/bcm2835_thermal: Add a dummy BCM2835 thermal sensor' 002/16:[----] [--] 'hw/arm/bcm2835_peripherals: Use the thermal sensor block' 003/16:[----] [--] 'hw/timer/bcm2835: Add the BCM2835 SYS_timer' 004/16:[----] [--] 'hw/arm/bcm2835_peripherals: Use the SYS_timer' 005/16:[----] [--] 'hw/arm/bcm2836: Make the SoC code modular' 006/16:[down] 'hw/arm/bcm2836: Rename cpus[] as cpu[].core' 007/16:[0053] [FC] 'hw/arm/bcm2836: Use per CPU address spaces' 008/16:[down] 'hw/arm/bcm2835_peripherals: Add const link property in realize()' 009/16:[0105] [FC] 'hw/arm/bcm2836: Create VideoCore address space in the SoC' 010/16:[----] [--] 'hw/arm/raspi: Use AddressSpace when using arm_boot::write_secondary_boot' 011/16:[down] 'hw/arm/raspi: Use -smp cores=<N> option to restrict enabled cores' 012/16:[down] 'hw/arm/bcm2836: Rename enabled_cpus -> enabled_cores' 013/16:[----] [-C] 'hw/arm/raspi: Make the board code modular' 014/16:[----] [--] 'hw/arm/highbank: Use AddressSpace when using write_secondary_boot()' 015/16:[down] 'python/qemu/machine: Allow to use other serial consoles than default' 016/16:[down] 'NOTFORMERGE tests/acceptance: Test U-boot on the Raspberry Pi 3' v2: https://lists.gnu.org/archive/html/qemu-devel/2019-10/msg04474.html Philippe Mathieu-Daudé (16): hw/misc/bcm2835_thermal: Add a dummy BCM2835 thermal sensor hw/arm/bcm2835_peripherals: Use the thermal sensor block hw/timer/bcm2835: Add the BCM2835 SYS_timer hw/arm/bcm2835_peripherals: Use the SYS_timer hw/arm/bcm2836: Make the SoC code modular hw/arm/bcm2836: Rename cpus[] as cpu[].core hw/arm/bcm2836: Use per CPU address spaces hw/arm/bcm2835_peripherals: Add const link property in realize() hw/arm/bcm2836: Create VideoCore address space in the SoC hw/arm/raspi: Use AddressSpace when using arm_boot::write_secondary_boot hw/arm/raspi: Use -smp cores=<N> option to restrict enabled cores hw/arm/bcm2836: Rename enabled_cpus -> enabled_cores hw/arm/raspi: Make the board code modular hw/arm/highbank: Use AddressSpace when using write_secondary_boot() python/qemu/machine: Allow to use other serial consoles than default NOTFORMERGE tests/acceptance: Test U-boot on the Raspberry Pi 3 hw/arm/bcm2835_peripherals.c | 76 +++++++---- hw/arm/bcm2836.c | 119 ++++++++++++++---- hw/arm/highbank.c | 3 +- hw/arm/raspi.c | 127 +++++++++++++++---- hw/misc/Makefile.objs | 1 + hw/misc/bcm2835_thermal.c | 135 ++++++++++++++++++++ hw/timer/Makefile.objs | 1 + hw/timer/bcm2835_systmr.c | 166 +++++++++++++++++++++++++ hw/timer/trace-events | 5 + include/hw/arm/bcm2835_peripherals.h | 9 +- include/hw/arm/bcm2836.h | 17 ++- include/hw/arm/raspi_platform.h | 1 + include/hw/misc/bcm2835_thermal.h | 27 ++++ include/hw/timer/bcm2835_systmr.h | 33 +++++ python/qemu/machine.py | 9 +- tests/acceptance/boot_linux_console.py | 23 ++++ 16 files changed, 671 insertions(+), 81 deletions(-) create mode 100644 hw/misc/bcm2835_thermal.c create mode 100644 hw/timer/bcm2835_systmr.c create mode 100644 include/hw/misc/bcm2835_thermal.h create mode 100644 include/hw/timer/bcm2835_systmr.h -- 2.21.0
