Brian Nemec uploaded patch set #11 to this change.

View Change

raiden_debug_spi.c: Add USB context states and helper functions

Add context states to handle the USB packets, these allow us to
simplify the process of loading data from the transmit buffer
into a USB packets' data section and from a USB packet to it's
receive buffers. These will also keep track of the size of the USB
packet allowing a simpler interface to transmit them.

Helper functions have been added to help with copying data between
the transmit and receive context states to and from the USB packets.

BUG=b:139058552
BRANCH=none
TEST=Manual testing of ServoMicro and Flashrom when performing
reads, writes, and verification of the EC firmware on Nami.
TEST=Builds

Signed-off-by: Brian J. Nemec <bnemec@chromium.com>
Change-Id: Id7b598b39923b4b8c1b6905e5d5c5a2be4078f96
---
M raiden_debug_spi.c
1 file changed, 212 insertions(+), 71 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/50/43550/11

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Gerrit-Project: flashrom
Gerrit-Branch: master
Gerrit-Change-Id: Id7b598b39923b4b8c1b6905e5d5c5a2be4078f96
Gerrit-Change-Number: 43550
Gerrit-PatchSet: 11
Gerrit-Owner: Brian Nemec <bnemec@google.com>
Gerrit-Reviewer: Angel Pons <th3fanbus@gmail.com>
Gerrit-Reviewer: Brian Nemec <bnemec@chromium.org>
Gerrit-Reviewer: Edward O'Callaghan <quasisec@chromium.org>
Gerrit-Reviewer: build bot (Jenkins) <no-reply@coreboot.org>
Gerrit-CC: Paul Menzel <paulepanter@users.sourceforge.net>
Gerrit-MessageType: newpatchset