| commit | 8bac22423e4c3b70082dd6c1b492ccf21f3b5a0c | |
| author | Alistair Francis <alistair.francis@xilinx.com> | |
| Fri, 29 May 2015 06:30:05 +0000 (29 16:30 +1000) | ||
| committer | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | |
| Sun, 21 Jun 2015 07:20:15 +0000 (21 17:20 +1000) | ||
| tree | a2dba44421686bba491643d92b8cd5e7bb9a75f0 | treesnapshot (tar.gz zip) |
| parent | 53432dc9ea37d3be4c8efc3023c2382e9da5334a | commitdiff |
target-microblaze: Preserve the pvr registers during reset
Move the Microblaze PVR registers to the end of the CPUMBState
and preserve them during reset. This is similar to what the
QEMU ARM model does with some of it's registers.
This allows the Microblaze PVR registers to only be set once
at realise instead of constantly at reset.
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Move the Microblaze PVR registers to the end of the CPUMBState
and preserve them during reset. This is similar to what the
QEMU ARM model does with some of it's registers.
This allows the Microblaze PVR registers to only be set once
at realise instead of constantly at reset.
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
| target-microblaze/cpu.c | diffblobblamehistory | |
| target-microblaze/cpu.h | diffblobblamehistory |