The port-based exception APIs have been deprecated on Fuchsia and will
be removed shortly. Delete them from the syscall definitions and
modify the Fuchsia executor to use the new channel-based APIs instead.
* sys/fuchsia: update all syscalls.
This commit modifies all the existing syscalls definitions to match more
closely the documentation in the Fuchsia repo.
* run make extract && make generate
This commit fixes two issues related to the task syscalls.
The zx_task_resume syscall has been recently removed from zircon[0]. It
has been deprecated for some time already. This commit removes the
syscall.
The `ZX_EXCEPTION_PORT_UNBIND_QUIETLY` option for the syscall
`zx_task_bind_exception_port` has been removed recently as well[1]. This
commit removes that option from tasks.txt.
To test this change, I followed the procedure for building syzkaller for
fuchsia:
```shell
$ make extract TARGETOS=fuchsia SOURCEDIR=${FUCHSIADIR}
$ make generate
$ make TARGETOS=fuchsia TARGETARCH=amd64 SOURCEDIR=${FUCHSIADIR}
```
I excluded the changes from make extract. This commit only has the
generated files from make generate.
[0]: https://fuchsia-review.googlesource.com/c/zircon/+/228712
[1]: https://fuchsia-review.googlesource.com/c/zircon/+/228658
