[L] Change in flashrom[master]: flashrom_tester: Rewrite IOOpts to support more operations

[Evan Benn (Code Review)]

Attention is currently required from: Evan Benn.

Hello build bot (Jenkins), Peter Marheine,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/flashrom/+/71973

to look at the new patch set (#7).

Change subject: flashrom_tester: Rewrite IOOpts to support more operations
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flashrom_tester: Rewrite IOOpts to support more operations

flashrom cli supports include regions for all of read write and verify,
as well as omitting the read/write/verify file if an include region with
file is specified. Use an enum to allow only one operation at a time.
Unify the read and write region implementations.

BUG=b:235916336
BRANCH=None
TEST=None

Change-Id: I1cb46bb1b26949fd9c19949c43708a8b652e00da
Signed-off-by: Evan Benn 
---
M util/flashrom_tester/flashrom/src/cmd.rs
M util/flashrom_tester/flashrom/src/flashromlib.rs
M util/flashrom_tester/flashrom/src/lib.rs
M util/flashrom_tester/src/tests.rs
4 files changed, 141 insertions(+), 134 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/73/71973/7