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Make truss work for CloudABI executables on i386.

Description

Make truss work for CloudABI executables on i386.

The system call convention is different from i386 binaries running on
FreeBSD/amd64, but this is not noticeable by executables. On
FreeBSD/amd64, the vDSO already does padding of arguments and return
values to 64-bit values. On i386, it does not, meaning that system call
return values are simply stored in registers.

Details

Committed
edDec 21 2017, 9:21 AM
Parents
rS327056: Use resume_cpus() instead of restart_cpus() to resume from ACPI suspension.
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