OpenE2K/qemu-e2k
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8 Commits

Author SHA1 Message Date
edgar_igl
aa25cf4694 ETRAX-FS: Drop DMA polling for ethernet. 
* Drop DMA poll mode. Instead immediately push rx frames straight into the DMA
  without waiting for DMA_run to poll them of the fifo.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5520 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-10-24 09:18:39 +00:00
edgar_igl
c64882682d ETRAX-FS: Correct ethernet PHY diagnostics register reads. 
* Correct ethernet PHY diagnostics register reads.
* Add friendly names for the speed/duplex fields.
* Report duplex mismatches between MAC and PHY.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5300 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-09-22 20:34:18 +00:00
edgar_igl
d27b2e5044 Avoid refering to CRIS specific cpu-state to be able to use these blocks with other cores. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4806 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-30 11:51:12 +00:00
edgar_igl
d297f464d3 Avoid CRIS related warnings by Jan Kiszka. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4804 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-30 08:59:49 +00:00
edgar_igl
9bcd77d6b1 ETRAX: Avoid compiler warning. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4593 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-27 21:05:21 +00:00
edgar_igl
f6953f1345 ETRAX: Add support for the ethernet receivers dest addr filters. 
* Support the station address filters MA0 and MA1.
* Model the group address bloom filter.
* Indentation.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4487 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-18 08:50:32 +00:00
edgar_igl
2e56350ef1 ETRAX: Add some kind of support for simulating 802.3 auto-negotiation. 
* Add support for link partner ability and diagnostics reg.
* Correct the endianess for MDIO responses.
* Dont trash PHY registers after reads.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4456 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-13 23:51:49 +00:00
edgar_igl
a3ea5df588 Add limited support for the etrax ethernet controller. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4429 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-11 15:04:22 +00:00