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2011-07-20Avoid CPU endian memory accesses in devicesBlue Swirl
Don't compile virtio.c in hwlib, it depends on memory accesses performed in CPU endianness. Make loads and stores in CPU endianness unavailable to devices and poison them to avoid further bugs. Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-05-08irq: Privatize CPU_INTERRUPT_NMI.Richard Henderson
This interrupt name is used by i386, CRIS, and MicroBlaze. Copy the name into each target. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-05-08target-i386: Privatize some i386-specific interrupt names.Richard Henderson
SMI, VIRQ, INIT, SIPI, and MCE are all only used by the i386 port. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-05-08target-arm: Privatize CPU_INTERRUPT_FIQ.Richard Henderson
This interrupt name was only used by the ARM port. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-05-08irq: Remove CPU_INTERRUPT_TIMER.Richard Henderson
It is no longer used anywhere. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-05-08irq: Introduce CPU_INTERRUPT_TGT_* defines.Richard Henderson
These defines will be place-holders for cpu-specific functionality. Generic code will, at the end of the patch series, no longer have to concern itself about how SMI, NMI, etc should be handled. Instead, generic code will know only that the interrupt is internal or external. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-03-07LatticeMico32 target supportMichael Walle
This patch adds support for the LatticeMico32 softcore processor by Lattice Semiconductor. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-04-09move targphys.h and hw/poison.h inclusion to cpu-common.hPaolo Bonzini
With more files from outside the hw/ directory being placed into libhw, avoid the need to include hw/hw.h for the sake of targ_phys_addr_t. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>