Hi, These are generally useful x86-related changes which were originally posted as part of DRTM patchset [0]. This version took comments there into account, hence v2. The changes can also be viewed on GitHub [1].
Best regards, Sergii [0]: https://lists.gnu.org/archive/html/grub-devel/2024-08/msg00088.html [1]: https://github.com/TrenchBoot/grub/compare/e1bee15...tb-generic-2.12-72-v2 Daniel Kiper (6): i386/msr: Merge rdmsr.h and wrmsr.h into msr.h i386/msr: Rename grub_msr_read() and grub_msr_write() i386/msr: Extract and improve MSR support detection code i386/memory: Rename PAGE_SHIFT to GRUB_PAGE_SHIFT i386/memory: Rename PAGE_SIZE to GRUB_PAGE_SIZE and make it global mmap: Add grub_mmap_get_lowest() and grub_mmap_get_highest() Krystian Hebel (1): i386/memory: Define GRUB_PAGE_MASK constant and GRUB_PAGE_{UP,DOWN} macros Ross Philipson (1): i386: Add CRx, MMIO, MSR and extend CPUID definitions grub-core/commands/i386/rdmsr.c | 25 ++--- grub-core/commands/i386/wrmsr.c | 25 ++--- grub-core/lib/i386/xen/relocator.S | 6 +- grub-core/lib/x86_64/xen/relocator.S | 4 +- grub-core/loader/i386/xen.c | 61 ++++++------ grub-core/mmap/mmap.c | 83 ++++++++++++++++ include/grub/i386/cpuid.h | 11 +++ include/grub/i386/crfr.h | 127 +++++++++++++++++++++++++ include/grub/i386/memory.h | 8 +- include/grub/i386/mmio.h | 72 ++++++++++++++ include/grub/i386/msr.h | 137 +++++++++++++++++++++++++++ include/grub/i386/rdmsr.h | 37 -------- include/grub/i386/wrmsr.h | 35 ------- include/grub/memory.h | 3 + 14 files changed, 489 insertions(+), 145 deletions(-) create mode 100644 include/grub/i386/crfr.h create mode 100644 include/grub/i386/mmio.h create mode 100644 include/grub/i386/msr.h delete mode 100644 include/grub/i386/rdmsr.h delete mode 100644 include/grub/i386/wrmsr.h -- 2.46.1 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
