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fdb45913 |
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29-Jan-2022 |
David Karoly <karolyd577@gmail.com> |
boot/efi/x86: implement SMP detection and bootup * move common SMP initialization code to x86/arch_smp.cpp * factor out arch-specific SMP initialization to arch_smp_32.cpp resp arch_smp_64.cpp * implement smp_trampoline for x86 32-bit EFI loader * rename SMP trampoline for x86_64 to long_smp_trampoline * add new argument virtKernelArgs to arch_smp_boot_other_cpus as the kernel args are not identity mapped on 32-bit architectures Change-Id: I30d0bb1fa9bfb08f6784a2af34eb83d6b64afa57 Reviewed-on: https://review.haiku-os.org/c/haiku/+/4869 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: waddlesplash <waddlesplash@gmail.com> Reviewed-by: Fredrik Holmqvist <fredrik.holmqvist@gmail.com>
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8ca0f03d |
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08-Nov-2021 |
X512 <danger_mail@list.ru> |
riscv64/smp: Implement multi-processor support * Working under qemu smp 1,2+ * Working on SiFive Unmatched * x86_64 efi not broken by smp_boot_other_cpus change Change-Id: I32ebc17913e46ed082be9ade8f56448bbf12f16e Reviewed-on: https://review.haiku-os.org/c/haiku/+/4705 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
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a0368755 |
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20-Aug-2021 |
Alexander von Gluck IV <kallisti5@unixzen.com> |
platform/efi: platform_cpu_info * This models the CpuInfo into a cross-architecture platform_cpu_info * Originally I was looking at merging this with "arch_cpu_info" however that is "overall cpu" while CpuInfo is "indivial core information" packed into an array. * Since every dtb platform will report individual cores in fdt, having a common cpu core info struct with at minimum the core id makes sense. * This could likely be refined further to some kind of core info packed inside of arch_cpu_info, but this will fix arm,arm64,etc for now until someone wants to dive into that. Change-Id: Ia18a352403cd0da7130c1e637fc205d4311478ef Reviewed-on: https://review.haiku-os.org/c/haiku/+/4363 Reviewed-by: Fredrik Holmqvist <fredrik.holmqvist@gmail.com> Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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f1fa58bf |
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25-Jul-2021 |
X512 <danger_mail@list.ru> |
haiku_loader.efi: update for riscv64 * Added MMU page table generation. * Added optional FDT device detection and passing to kernel. * Add platform address translation stubs to bios_ia32 to drop EFI ifdefs Change-Id: I89257c93c84404fd988f621b29f927ed0df3c3b1 Reviewed-on: https://review.haiku-os.org/c/haiku/+/4304 Reviewed-by: Jessica Hamilton <jessica.l.hamilton@gmail.com> Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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9ba143a5 |
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19-Aug-2020 |
Alexander von Gluck IV <kallisti5@unixzen.com> |
riscv64: Finish initial work on an EFI loader Change-Id: Ia386d9155dda37ff6608a33dee349bf5332890c3 Reviewed-on: https://review.haiku-os.org/c/haiku/+/3162 Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com> Reviewed-by: François Revol <revol@free.fr>
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