Commit Graph

10 Commits

Author SHA1 Message Date
Jia Liu
e67db06e9f target-or32: Add target stubs and QOM cpu
Add OpenRISC target stubs, QOM cpu and basic machine.

Signed-off-by: Jia Liu <proljc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-27 21:12:55 +00:00
Andreas Färber
9349b4f9fd Rename CPUState -> CPUArchState
Scripted conversion:
  for file in *.[hc] hw/*.[hc] hw/kvm/*.[hc] linux-user/*.[hc] linux-user/m68k/*.[hc] bsd-user/*.[hc] darwin-user/*.[hc] tcg/*/*.[hc] target-*/cpu.h; do
    sed -i "s/CPUState/CPUArchState/g" $file
  done

All occurrences of CPUArchState are expected to be replaced by QOM CPUState,
once all targets are QOM'ified and common fields have been extracted.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-14 22:20:27 +01:00
Blue Swirl
21673cdecb Avoid CPU endian memory accesses in devices
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>
2011-07-20 21:22:43 +00:00
Richard Henderson
85097db695 irq: Privatize CPU_INTERRUPT_NMI.
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>
2011-05-08 16:55:24 +00:00
Richard Henderson
00a152b48b target-i386: Privatize some i386-specific interrupt names.
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>
2011-05-08 16:55:23 +00:00
Richard Henderson
403946c009 target-arm: Privatize CPU_INTERRUPT_FIQ.
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>
2011-05-08 16:55:23 +00:00
Richard Henderson
d152031604 irq: Remove CPU_INTERRUPT_TIMER.
It is no longer used anywhere.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-05-08 16:55:23 +00:00
Richard Henderson
9c76219eaa irq: Introduce CPU_INTERRUPT_TGT_* defines.
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>
2011-05-08 16:55:23 +00:00
Michael Walle
81ea0e1304 LatticeMico32 target support
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>
2011-03-07 13:42:36 +01:00
Paolo Bonzini
37b76cfd93 move targphys.h and hw/poison.h inclusion to cpu-common.h
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>
2010-04-09 18:55:55 +02:00