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Add a NT_ARM_VFP ELF core note to hold VFP registers for each thread.
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Authored by jhb on Sep 9 2017, 2:36 PM.
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Details

Summary

The core note matches the format and layout of NT_ARM_VFP on Linux.
Debuggers use the AT_HWCAP flags to determine how many VFP registers
are actually used and their format.

Test Plan

This is part of a series to use VFP registers in gdb on armv7.

Diff Detail

Repository
rS FreeBSD src repository - subversion
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Event Timeline

This revision is now accepted and ready to land.Sep 10 2017, 5:34 AM
  • Add NT_ARM_VFP support to gcore.
This revision now requires review to proceed.Sep 12 2017, 7:47 PM
This revision was automatically updated to reflect the committed changes.