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| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2013-06-03 17:17:43 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2013-06-03 17:17:43 +0100 |
| commit | 9151da25a71a171d19beec107a8ee2066cb65e7c (patch) | |
| tree | dba3022e3040fad5b4c80e260fab3c026c008ad0 /memory.c | |
| parent | 2133a5f6b8f8941a6a3734c6c1990656553de76c (diff) | |
| download | qemu-9151da25a71a171d19beec107a8ee2066cb65e7c.tar.gz | |
xilinx_spips: Fix striping behaviour
The QSPI controller was using byte-wide stripes when striping across
the two flashes in dual parallel mode. The real hardware however uses
individual bit striping. QEMU misbehaves in the (corner) case where
data is written/read in dual-parallel mode and read/written back in
single mode.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Message-id: 718a61df1bf746ec06f6da44d12f8317af7b08ce.1369117359.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'memory.c')
0 files changed, 0 insertions, 0 deletions