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2016-05-19hw: remove pio_addr_tPaolo Bonzini5-23/+20
pio_addr_t is almost unused, because these days I/O ports are simply accessed through the address space. cpu_{in,out}[bwl] themselves are almost unused; monitor.c and xen-hvm.c could use address_space_read/write directly, since they have an integer size at hand. This leaves qtest as the only user of those functions. On the other hand even portio_* functions use this type; the only interesting use of pio_addr_t thus is include/hw/sysbus.h. I guess I could move it there, but I don't see much benefit in that either. Using uint32_t is enough and avoids the need to include ioport.h everywhere. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19cpu: move exec-all.h inclusion out of cpu.hPaolo Bonzini148-42/+148
exec-all.h contains TCG-specific definitions. It is not needed outside TCG-specific files such as translate.c, exec.c or *helper.c. One generic function had snuck into include/exec/exec-all.h; move it to include/qom/cpu.h. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19exec: extract exec/tb-context.hPaolo Bonzini5-45/+70
TCG backends do not need most of exec-all.h; extract what they actually need to a separate file or move it directly to tcg.h. The next patch will stop including exec-all.h from everywhere. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19hw: explicitly include qemu/log.hPaolo Bonzini90-2/+92
Move the inclusion out of hw/hw.h, most files do not need it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19mips: move CP0 functions out of cpu.hPaolo Bonzini2-109/+112
These are here for historical reasons: they are needed from both gdbstub.c and op_helper.c, and the latter was compiled with fixed AREG0. It is not needed anymore, so uninline them. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19arm: move arm_log_exception into .c filePaolo Bonzini2-15/+15
Avoid need for qemu/log.h inclusion, and make the function static too. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19qemu-common: push cpu.h inclusion out of qemu-common.hPaolo Bonzini82-36/+133
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19acpi: do not use TARGET_PAGE_SIZEPaolo Bonzini1-11/+11
This is a #define used by the CPU. NVDIMM can just use 4K unconditionally. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19s390x: reorganize CSS bits between cpu.h and other headersPaolo Bonzini11-118/+128
Move cpu_inject_* to the only C file where they are used. Move ioinst.h declarations that need S390CPU to cpu.h, to make ioinst.h independent of cpu.h. Move channel declarations that only need SubchDev from cpu.h to css.h, to make more channel users independent of cpu.h. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19dma: do not depend on kvm_enabled()Paolo Bonzini8-5/+8
Memory barriers are needed also by Xen and, when the ioeventfd bugs are fixed, by TCG as well. sysemu/kvm.h is not anymore needed in sysemu/dma.h, move it to the actual users. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19gdbstub: remove unnecessary includes from gdbstub-xml.cPaolo Bonzini1-2/+0
gdbstub-xml.c defines a bunch of arrays of strings; there is no need to include anything. Keep osdep.h for consistency, but remove the rest. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19qemu-common: stop including qemu/host-utils.h from qemu-common.hPaolo Bonzini15-9/+18
Move it to the actual users. There are some inclusions of qemu/host-utils.h in headers, but they are all necessary. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19qemu-common: stop including qemu/bswap.h from qemu-common.hPaolo Bonzini31-2/+30
Move it to the actual users. There are still a few includes of qemu/bswap.h in headers; removing them is left for future work. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19cpu: move endian-dependent load/store functions to cpu-all.hPaolo Bonzini4-35/+25
Disentangle cpu-common.h and memory.h from NEED_CPU_H. Prototypes are not defined for !NEED_CPU_H, so remove them from poison.h too. Only macros need poisoning. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19hw: cannot include hw/hw.h from user emulationPaolo Bonzini8-17/+22
All qdev definitions are available from other headers, user-mode emulation does not need hw/hw.h. By considering system emulation only, it is simpler to disentangle hw/hw.h from NEED_CPU_H. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19hw: move CPU state serialization to migration/cpu.hPaolo Bonzini12-50/+58
Remove usage of NEED_CPU_H from hw/hw.h. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19hw: do not use VMSTATE_*TLPaolo Bonzini3-6/+6
Reserve this to CPU state serialization. Luckily, they were only used by sPAPR devices and these are ppc64 only. So there is no change to migration format. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19include: poison symbols in osdep.hPaolo Bonzini5-16/+17
Ensure that all target-independent files ignore poisoned symbols, and fix the fallout. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19apic: move target-dependent definitions to cpu.hPaolo Bonzini3-5/+8
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19explicitly include linux/kvm.hPaolo Bonzini4-0/+6
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19explicitly include hw/qdev-core.hPaolo Bonzini1-0/+1
exec/cpu-all.h includes qom/cpu.h, which includes hw/qdev-core.h. Explicit inclusion will keep things working when cpu.h will not be included indirectly almost everywhere (either directly or through qemu-common.h). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19explicitly include qom/cpu.hPaolo Bonzini5-0/+5
exec/cpu-all.h includes qom/cpu.h. Explicit inclusion will keep things working when cpu.h will not be included indirectly almost everywhere (either directly or through qemu-common.h). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19arm: remove useless cpu.h inclusionPaolo Bonzini1-2/+0
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19ppc: use PowerPCCPU instead of CPUPPCStatePaolo Bonzini3-73/+63
This changes a cpu.h dependency for hw/ppc/ppc.h into a cpu-qom.h dependency. For it to compile we also need to clean up a few unused definitions. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19mips: use MIPSCPU instead of CPUMIPSStatePaolo Bonzini9-18/+24
This changes a cpu.h dependency into a cpu-qom.h dependency. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19alpha: include cpu-qom.h in files that require AlphaCPUPaolo Bonzini2-1/+1
This will keep things working when cpu.h will not be included indirectly almost everywhere (either directly or through qemu-common.h). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19sh4: include cpu-qom.h in files that require SuperHCPUPaolo Bonzini1-0/+1
This will keep things working when cpu.h will not be included indirectly almost everywhere (either directly or through qemu-common.h). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19m68k: include cpu-qom.h in files that require M68KCPUPaolo Bonzini1-0/+2
This will keep things working when cpu.h will not be included indirectly almost everywhere (either directly or through qemu-common.h). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19arm: include cpu-qom.h in files that require ARMCPUPaolo Bonzini6-2/+5
This will keep things working when cpu.h will not be included indirectly almost everywhere (either directly or through qemu-common.h). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-xtensa: make cpu-qom.h not target specificPaolo Bonzini2-38/+41
Make XtensaCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. Conversely, move all definitions needed to define a class to cpu-qom.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-unicore32: make cpu-qom.h not target specificPaolo Bonzini2-29/+31
Make UniCore32CPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-tricore: make cpu-qom.h not target specificPaolo Bonzini2-28/+30
Make TriCoreCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-sparc: make cpu-qom.h not target specificPaolo Bonzini2-37/+38
Make SPARCCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-sh4: make cpu-qom.h not target specificPaolo Bonzini2-31/+32
Make SuperHCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-s390x: make cpu-qom.h not target specificPaolo Bonzini2-45/+47
Make S390XCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-ppc: make cpu-qom.h not target specificPaolo Bonzini2-163/+161
Make PowerPCCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. Conversely, move all definitions needed to define a class to cpu-qom.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-ppc: do not make PowerPCCPUClass depend on target-specific symbolsPaolo Bonzini1-4/+0
Just leave some members in even if they are unused on e.g. 32-bit PPC or user-mode emulation. This avoids complications when using PowerPCCPUClass in code that is compiled just once (because it applies to both 32-bit and 64-bit PPC for example) but still needs to peek at PPC-specific members. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-ppc: do not use target_ulong in cpu-qom.hPaolo Bonzini5-6/+5
Bring the PowerPCCPUClass handle_mmu_fault method type into line with the one in CPUClass. Using vaddr also makes the cpu-qom.h file target independent. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-mips: make cpu-qom.h not target specificPaolo Bonzini2-37/+38
Make MIPSCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-microblaze: make cpu-qom.h not target specificPaolo Bonzini2-44/+45
Make MicroBlazeCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-m68k: make cpu-qom.h not target specificPaolo Bonzini2-35/+35
Make M68KCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-lm32: make cpu-qom.h not target specificPaolo Bonzini2-42/+43
Make LM32CPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-i386: make cpu-qom.h not target specificPaolo Bonzini2-97/+98
Make X86CPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-cris: make cpu-qom.h not target specificPaolo Bonzini2-40/+41
Make CRISCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-arm: make cpu-qom.h not target specificPaolo Bonzini2-178/+179
Make ARMCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19target-alpha: make cpu-qom.h not target specificPaolo Bonzini2-40/+42
Make AlphaCPU an opaque type within cpu-qom.h, and move all definitions of private methods, as well as all type definitions that require knowledge of the layout to cpu.h. This helps making files independent of NEED_CPU_H if they only need to pass around CPU pointers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19cpu: make cpu-qom.h only include-able from cpu.hPaolo Bonzini9-9/+0
Make cpu-qom.h so that it is only included from cpu.h. Then there is no need for it to include cpu.h again. Later we will make cpu-qom.h target independent and we will _want_ to include it from elsewhere, but for now reduce the number of cases to handle. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19log: do not use CONFIG_USER_ONLYPaolo Bonzini4-17/+14
This decouples logging further from config-target.h Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19include: move CPU-related definitions out of qemu-common.hPaolo Bonzini7-24/+26
Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19s390x: move .needed functions for subsections to machine.cPaolo Bonzini2-26/+20
These functions are only used when defining subsections, so move them there. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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