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[v2,0/4] x86/trampoline: Layout description improvements.

Message ID 20241114090810.1961175-1-andrew.cooper3@citrix.com (mailing list archive)
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Series x86/trampoline: Layout description improvements. | expand

Message

Andrew Cooper Nov. 14, 2024, 9:08 a.m. UTC 
Extended somewhat from v1.  See patches for differences.

Andrew Cooper (4):
  x86/trampoline: Check the size permanent trampoline at link time
  x86/trampoline: Simplify the wakeup_stack checks
  x86/trampoline: Document how the trampoline is laid out
  x86/trampoline: Rationalise the constants to describe the size

 xen/arch/x86/boot/head.S              | 23 ++--------
 xen/arch/x86/boot/reloc.c             |  5 +--
 xen/arch/x86/boot/trampoline.S        |  5 +--
 xen/arch/x86/boot/wakeup.S            |  8 ++--
 xen/arch/x86/efi/efi-boot.h           |  2 +-
 xen/arch/x86/include/asm/config.h     |  6 ---
 xen/arch/x86/include/asm/trampoline.h | 65 ++++++++++++++++++++++++++-
 xen/arch/x86/xen.lds.S                | 15 +++++--
 8 files changed, 88 insertions(+), 41 deletions(-)


base-commit: 380b32a476e714275c53e51f6482b3b650aff6f8