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| author | Edgar E. Iglesias <edgar@axis.com> | 2010-07-25 21:03:56 +0200 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@gmail.com> | 2010-07-25 21:03:56 +0200 |
| commit | cdcf9153e5e17dde340135fee5dcc7c299f2d4f5 (patch) | |
| tree | 72e06bcc368367fb01d986936301b49938a3d9e5 /hw | |
| parent | 728d803baad0304a91cc927d55d5c01aab5a06e3 (diff) | |
| download | qemu-cdcf9153e5e17dde340135fee5dcc7c299f2d4f5.zip qemu-cdcf9153e5e17dde340135fee5dcc7c299f2d4f5.tar.gz qemu-cdcf9153e5e17dde340135fee5dcc7c299f2d4f5.tar.bz2 | |
etrax: Update ethernet mgm-ctrl reg on writes
Some SW drivers dont keep track of what they've written and
depend on the HW latching write contents for later
read+modify+write sequences.
Signed-off-by: Edgar E. Iglesias <edgar@axis.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/etraxfs_eth.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/etraxfs_eth.c b/hw/etraxfs_eth.c index 187ece1..b897c9c 100644 --- a/hw/etraxfs_eth.c +++ b/hw/etraxfs_eth.c @@ -437,6 +437,7 @@ eth_writel (void *opaque, target_phys_addr_t addr, uint32_t value) eth_validate_duplex(eth); } eth->mdio_bus.mdc = !!(value & 4); + eth->regs[addr] = value; break; case RW_REC_CTRL: |