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log: Change log_cpu_state[_mask]() argument to CPUState
Since commit 878096eeb278a8ac1ccd6667af73e026f29b4cf5 (cpu: Turncpu_dump_{state,statistics}() into CPUState hooks) CPUArchState is nolonger needed.
Add documentation and make the functions available through qemu/log.h...
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
This removes a global per-target function and thus takes us one stepcloser to compiling multiple targets into one executable.
It will also allow to override the interrupt handling for certain CPU...
target-sparc: Don't compute full flags value so often
Avoid speculatively computing flags before every potentially trappingoperation and instead do the flags computation when a trap actuallyoccurs. This gives approximately 30% speedup in emulation.
Signed-off-by: Richard Henderson <rth@twiddle.net>...
target-sparc: Make CPU_LOG_INT useful by default
No need for ifdefs when the log mask does just as well.No need to print pc/npc when we're dumping the whole cpu state.
Signed-off-by: Richard Henderson <rth@twiddle.net>Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
target-sparc: Don't overuse CPUState
Scripted conversion: sed -i "s/CPUState/CPUSPARCState/g" target-sparc/*.[hc] sed -i "s/#define CPUSPARCState/#define CPUState/" target-sparc/cpu.h
Signed-off-by: Andreas Färber <afaerber@suse.de>Acked-by: Anthony Liguori <aliguori@us.ibm.com>
Sparc: convert interrupt helpers to trace framework
Reviewed-by: Richard Henderson <rth@twiddle.net>Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Sparc: avoid AREG0 for softint op helpers and Leon cache control
Make softint op helpers and Leon cache irq manager take a parameterfor CPUState instead of relying on global env. Move the functionsto int{32,64}_helper.c.
Reviewed-by: Richard Henderson <rth@twiddle.net>...
Sparc: move trivial functions from op_helper.c
These functions don't need access to CPUState or already pass it,so relocating them from op_helper.c to helper.c and int64_helper.cis trivial.
Sparc: split helper.c
Move CPU init to cpu_init.c and interrupt handling to int32_helper.cfor Sparc32 and int64_helper.c for Sparc64.