Unless someone sees a reason to delay merging this, I plan to merge it today. It is new and should have no impact on anything else. Patches to improve style, etc. can be followups.
--joel On Mon, Aug 13, 2018 at 6:27 AM, Amaan Cheval <amaan.che...@gmail.com> wrote: > This patch series includes all of my remaining work so far on the x86_64 > BSP. It > supports: > > * Static paging support using 1GiB superpages > * RTEMS interrupts > * A fairly accurate clock driver based on the APIC timer calibrated by the > PIT > > ticker.exe passes reliably on -O0 optimization level, and it seems like it > _should_ on -O2 as well, except for the issue I've been describing on this > thread: > > https://lists.rtems.org/pipermail/devel/2018-August/022825.html > > bsps/x86_64/amd64/clock/clock.c | 299 ++++++++++++++++++ > bsps/x86_64/amd64/config/amd64.cfg | 3 + > bsps/x86_64/amd64/headers.am | 3 + > bsps/x86_64/amd64/include/apic.h | 62 ++++ > bsps/x86_64/amd64/include/clock.h | 99 ++++++ > bsps/x86_64/amd64/include/pic.h | 75 +++++ > bsps/x86_64/amd64/interrupts/idt.c | 151 +++++++++ > bsps/x86_64/amd64/interrupts/isr_handler.S | 191 +++++++++++ > bsps/x86_64/amd64/interrupts/pic.c | 76 +++++ > bsps/x86_64/amd64/start/bspstart.c | 4 + > bsps/x86_64/amd64/start/linkcmds | 6 +- > bsps/x86_64/amd64/start/page.c | 172 ++++++++++ > bsps/x86_64/headers.am | 9 + > bsps/x86_64/include/bsp/irq.h | 46 +++ > bsps/x86_64/include/libcpu/page.h | 68 ++++ > c/src/lib/libbsp/x86_64/amd64/Makefile.am | 9 +- > cpukit/score/cpu/x86_64/cpu.c | 17 +- > cpukit/score/cpu/x86_64/headers.am | 2 + > cpukit/score/cpu/x86_64/include/rtems/asm.h | 10 + > .../cpu/x86_64/include/rtems/score/cpu.h | 112 +++++-- > .../cpu/x86_64/include/rtems/score/cpu_asm.h | 104 ++++++ > .../cpu/x86_64/include/rtems/score/cpuimpl.h | 16 +- > .../cpu/x86_64/include/rtems/score/idt.h | 131 ++++++++ > .../cpu/x86_64/include/rtems/score/x86_64.h | 13 +- > .../cpu/x86_64/x86_64-context-initialize.c | 9 +- > .../score/cpu/x86_64/x86_64-context-switch.S | 8 +- > 26 files changed, 1636 insertions(+), 59 deletions(-) > create mode 100644 bsps/x86_64/amd64/clock/clock.c > create mode 100644 bsps/x86_64/amd64/include/apic.h > create mode 100644 bsps/x86_64/amd64/include/clock.h > create mode 100644 bsps/x86_64/amd64/include/pic.h > create mode 100644 bsps/x86_64/amd64/interrupts/idt.c > create mode 100644 bsps/x86_64/amd64/interrupts/isr_handler.S > create mode 100644 bsps/x86_64/amd64/interrupts/pic.c > create mode 100644 bsps/x86_64/amd64/start/page.c > create mode 100644 bsps/x86_64/headers.am > create mode 100644 bsps/x86_64/include/bsp/irq.h > create mode 100644 bsps/x86_64/include/libcpu/page.h > create mode 100644 cpukit/score/cpu/x86_64/include/rtems/score/cpu_asm.h > create mode 100644 cpukit/score/cpu/x86_64/include/rtems/score/idt.h > > -- > 2.18.0 > >
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