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| author | Laszlo Ast <laszlo.ast@siemens-enterprise.com> | 2009-11-19 11:07:12 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-12-03 09:41:40 -0600 |
| commit | cc9f28bc2a95eb96959c39ce498800bbd95cc77b (patch) | |
| tree | 8e2fd5dcbbae2aeee29bccf9e6900032e1f4197e /hw/lsi53c895a.c | |
| parent | a15fdf861976d0c4a7358e4ddd729116bcd34348 (diff) | |
| download | qemu-cc9f28bc2a95eb96959c39ce498800bbd95cc77b.zip qemu-cc9f28bc2a95eb96959c39ce498800bbd95cc77b.tar.gz qemu-cc9f28bc2a95eb96959c39ce498800bbd95cc77b.tar.bz2 | |
lsi53c895a: Add support for LSI53C700 Family Compatibility bit
Signed-off-by: Laszlo Ast <laszlo.ast@siemens-enterprise.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/lsi53c895a.c')
| -rw-r--r-- | hw/lsi53c895a.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/lsi53c895a.c b/hw/lsi53c895a.c index f0e8be9..0c5e50a 100644 --- a/hw/lsi53c895a.c +++ b/hw/lsi53c895a.c @@ -585,6 +585,10 @@ static void lsi_reselect(LSIState *s, uint32_t tag) } id = (tag >> 8) & 0xf; s->ssid = id | 0x80; + /* LSI53C700 Family Compatibility, see LSI53C895A 4-73 */ + if (!s->dcntl & LSI_DCNTL_COM) { + s->sfbr = 1 << (id & 0x7); + } DPRINTF("Reselected target %d\n", id); s->current_dev = s->bus.devs[id]; s->current_tag = tag; |