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# Date Author Comment
f2fcffbb 06/14/2010 07:41 pm Edgar E. Iglesias

etrax-ser: Support the uart rx fifo.

Add support for the rx fifo to speed up bulk transfers.

Signed-off-by: Edgar E. Iglesias <>

c227f099 10/02/2009 12:12 am Anthony Liguori

Revert "Get rid of _t suffix"

In the very least, a change like this requires discussion on the list.

The naming convention is goofy and it causes a massive merge problem. Something
like this must be presented on the list first so people can provide input...

99a0949b 10/01/2009 09:45 pm malc

Get rid of _t suffix

Some not so obvious bits, slirp and Xen were left alone for the time

Signed-off-by: malc <>

81a322d4 08/28/2009 04:43 am Gerd Hoffmann

qdev: add return value to init() callbacks.

Sorry folks, but it has to be. One more of these invasive qdev patches.

We have a serious design bug in the qdev interface: device init
callbacks can't signal failure because the init() callback has no
return value. This patch fixes it....

d60efc6b 08/25/2009 09:29 pm Blue Swirl

Make CPURead/WriteFunc structure 'const'

Signed-off-by: Blue Swirl <>

1eed09cb 06/16/2009 11:18 pm Avi Kivity

Remove io_index argument from cpu_register_io_memory()

The parameter is always zero except when registering the three internal
io regions (ROM, unassigned, notdirty). Remove the parameter to reduce
the API's power, thus facilitating future change.

Signed-off-by: Avi Kivity <>...

2a9859e7 05/16/2009 03:13 am Edgar E. Iglesias

ETRAX-SER: Untabify.

Signed-off-by: Edgar E. Iglesias <>

4b816985 05/16/2009 03:13 am Edgar E. Iglesias

ETRAX-SER: qdevify.

Signed-off-by: Edgar E. Iglesias <>

72af9170 05/05/2009 02:13 pm Edgar E. Iglesias

ETRAX: Simplify serport control logic.

Signed-off-by: Edgar E. Iglesias <>

f2964260 05/05/2009 01:50 pm Edgar E. Iglesias

ETRAX: Drop _t for the serial type.

Signed-off-by: Edgar E. Iglesias <>

4ad804df 05/05/2009 01:48 pm Edgar E. Iglesias

ETRAX: Use NULL for subwidth serport reg accesses.

Signed-off-by: Edgar E. Iglesias <>

7a3161ba 05/05/2009 01:25 pm Edgar E. Iglesias

ETRAX: Simplify interrupt signaling.

Signed-off-by: Edgar E. Iglesias <>

cc53adbc 02/22/2009 01:59 pm edgar_igl

CRIS: Fix remaining build warnings.

Signed-off-by: Jan Kiszka <>
Acked-by: Edgar E. Iglesias <>

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

487414f1 02/06/2009 12:06 am aliguori

hw: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

0db74b07 12/07/2008 01:19 am edgar_igl

ETRAX-FS: No need to decode the address anymore.

Signed-off-by: Edgar E. Iglesias <>

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

8da3ff18 12/01/2008 08:59 pm pbrook

Change MMIO callbacks to use offsets, not absolute addresses.

Signed-off-by: Paul Brook <>

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

d27b2e50 06/30/2008 02:51 pm edgar_igl

Avoid refering to CRIS specific cpu-state to be able to use these blocks with other cores.

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

f062058f 05/03/2008 01:21 am edgar_igl ETRAX serial port:
  • Simulate basic interrupt driven serial io.
  • Connect to qemu char dev.

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

ca87d03b 03/14/2008 03:50 am edgar_igl

Made the etrax timers and serial-ports base address relocatable. Use target_phys_addr_t instead of target_ulong.

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

e62b5b13 03/14/2008 03:04 am edgar_igl
  • Add a model of the ETRAX interrupt controller.
  • Clean up the interrupt handling a bit.
  • Connect some NOR flash to the test board.

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

bbaf29c7 03/01/2008 07:25 pm edgar_igl
  • target-cris/op.c: Make sure the bit-test insn only updates the XNZ flags.
  • target-cris/helper.c: Update ERP for user-mode simulation aswell.
  • hw/etraxfs_timer.c: Support multiple timers.
  • hw/etraxfs_ser.c: Multiple ports, the data just goes to stdout....
87ecb68b 11/17/2007 07:14 pm pbrook

Break up vl.h.

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162

83fa1010 10/08/2007 04:26 pm ths

EtraxFS board support, by Edgar E. Iglesias.

git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162