python: Remove 'scheduleTickExit' in favor of 'exitSimLoop'

The commit
added an API to m5 for scheduling to-tick exit events. This added the
function `schedule_tick_exit`. It was later pointed out that this
`schedule_tick_exit` event is redundant given the existance of
`exitSimLoop`. This patch therefore removes `schedule_tick_exit` in
favor of `exitSimLoop`.

Change-Id: Ibecf00b98256a5da2868427d766bdc93f03c3f97
Tested-by: kokoro <>
Reviewed-by: Bobby Bruce <>
Maintainer: Bobby Bruce <>
4 files changed