Age | Commit message (Collapse) | Author | Files | Lines |
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Default to moving back to the IDLE state after the COLLECTING_DATA
state. For a well behaved guest this patch has no consequence, but
A bad guest could crash QEMU by using one of the erase commands
followed by a longer than 5 byte argument (undefined behaviour).
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
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Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Added the Quad mode read and write commands. Data remains serialized on a
single wire, i.e. the quad mode instructions just behave the same as single
mode, with the expection of modelling the varying number of dummy/mode bytes
between the address bytes and the first data word.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
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Added device model for m25p80 style SPI flash family.
Signed-off-by: Peter A. G. Crosthwaite <peter.crosthwaite@petalogix.com>
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