diff options
| author | John Snow <jsnow@redhat.com> | 2016-01-11 14:10:42 -0500 |
|---|---|---|
| committer | Timothy Pearson <tpearson@raptorengineering.com> | 2019-11-29 19:28:23 -0600 |
| commit | 84ff8b97adc5618674421d2f75766e4ca688b69c (patch) | |
| tree | c6f7e0e38779859982ef413b7f2d9118bcaa4273 /tests/libqos/ahci.c | |
| parent | 5d134d6218e3ea21ee176b07a444c89226f61a22 (diff) | |
| download | hqemu-84ff8b97adc5618674421d2f75766e4ca688b69c.zip hqemu-84ff8b97adc5618674421d2f75766e4ca688b69c.tar.gz | |
libqos/ahci: ATAPI identify
We need to say "hello!" to our ATAPI friends
in a slightly different manner.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1452282920-21550-4-git-send-email-jsnow@redhat.com
Diffstat (limited to 'tests/libqos/ahci.c')
| -rw-r--r-- | tests/libqos/ahci.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/libqos/ahci.c b/tests/libqos/ahci.c index 4bdde4c..276a466 100644 --- a/tests/libqos/ahci.c +++ b/tests/libqos/ahci.c @@ -114,6 +114,11 @@ void ahci_free(AHCIQState *ahci, uint64_t addr) qfree(ahci->parent, addr); } +bool is_atapi(AHCIQState *ahci, uint8_t port) +{ + return ahci_px_rreg(ahci, port, AHCI_PX_SIG) == AHCI_SIGNATURE_CDROM; +} + /** * Locate, verify, and return a handle to the AHCI device. */ |
