From: Christian Schilling <initcr...@gmail.com>
A driver using simplified mode that works on real hardware
did not work in qemu.
Signed-off-by: Christian Schilling <initcr...@gmail.com>
---
hw/eepro100.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 6279ae3..4a48372 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -774,6 +774,13 @@ static void tx_command(EEPRO100State *s)
#if 0
uint16_t tx_buffer_el = lduw_le_pci_dma(&s->dev, tbd_address + 6);
#endif
+ if (tbd_array == 0xffffffff) {
+ /* In simpliyfied mode there is no tbd_array. Instead the packet
data
+ * starts right after the tcb_bytes field, and the packet size is
+ * equal to tcb_bytes */
+ tx_buffer_size = tcb_bytes;
+ tx_buffer_address = tbd_address;
+ }
tbd_address += 8;
TRACE(RXTX, logout
("TBD (simplified mode): buffer address 0x%08x, size 0x%04x\n",
--
1.7.7.6
