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aspeed/hace: Accumulative mode supported

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While the HMAC mode is not modelled, the accumulative mode is.

Accumulative mode is enabled by setting one of the bits in the HMAC
engine command mode part of the register, so fix the unimplemented check
to only look at the upper of the two bits.

Fixes: 5cd7d8564a ("aspeed/hace: Support AST2600 HACE")
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20220627100816.125956-1-joel@jms.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Joel Stanley 2022-06-30 09:21:13 +02:00 • committed by Cédric Le Goater
parent 6743af9b10
commit 0dbf6dc576
1 changed files with 3 additions and 3 deletions
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6
hw/misc/aspeed_hace.c
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@ -338,10 +338,10 @@ static void aspeed_hace_write(void *opaque, hwaddr addr, uint64_t data,
int algo;
data &= ahc->hash_mask;
if ((data & HASH_HMAC_MASK)) {
if ((data & HASH_DIGEST_HMAC)) {
qemu_log_mask(LOG_UNIMP,
"%s: HMAC engine command mode %"PRIx64" not implemented\n",
__func__, (data & HASH_HMAC_MASK) >> 8);
"%s: HMAC mode not implemented\n",
__func__);
}
if (data & BIT(1)) {
qemu_log_mask(LOG_UNIMP,