changeset 24abf21b548d in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=24abf21b548d
description:
ide: Accept the IDLE (0xe3) ATA command.
This command is supposed to set up a timer which will put the drive
into a
standby mode if it isn't sent a command within a given time out. Since
most of
the timeouts are generally significantly longer than a simulation would
run
anyway, and we don't have an implementation for standby mode to begin
with,
we can accept the command, do nothing, and report success.
diffstat:
src/dev/ide_disk.cc | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diffs (11 lines):
diff -r 9a4a926f7fe1 -r 24abf21b548d src/dev/ide_disk.cc
--- a/src/dev/ide_disk.cc Wed Dec 03 03:06:03 2014 -0800
+++ b/src/dev/ide_disk.cc Wed Dec 03 03:07:35 2014 -0800
@@ -645,6 +645,7 @@
case WDSF_SEEK:
case SET_FEATURES:
case WDCC_SETMULTI:
+ case WDCC_IDLE:
devState = Command_Execution;
action = ACT_CMD_COMPLETE;
break;
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