diff options
| author | Andreas Färber <afaerber@suse.de> | 2013-05-29 22:29:20 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-09 21:32:54 +0200 |
| commit | 182735efaf956ccab50b6d74a4fed163e0f35660 (patch) | |
| tree | 1852a22a43ce7130f22fc96cd96712cfa7e00749 /include | |
| parent | 9b056fcc5becd183fa2bdec9d259bf26b5f71207 (diff) | |
| download | qemu-182735efaf956ccab50b6d74a4fed163e0f35660.tar.gz | |
cpu: Make first_cpu and next_cpu CPUState
Move next_cpu from CPU_COMMON to CPUState.
Move first_cpu variable to qom/cpu.h.
gdbstub needs to use CPUState::env_ptr for now.
cpu_copy() no longer needs to save and restore cpu_next.
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
[AF: Rebased, simplified cpu_copy()]
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/cpu-all.h | 1 | ||||
| -rw-r--r-- | include/exec/cpu-defs.h | 1 | ||||
| -rw-r--r-- | include/qom/cpu.h | 4 |
3 files changed, 4 insertions, 2 deletions
diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index 6760851139..6499cd0f2e 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -356,7 +356,6 @@ CPUArchState *cpu_copy(CPUArchState *env); void QEMU_NORETURN cpu_abort(CPUArchState *env, const char *fmt, ...) GCC_FMT_ATTR(2, 3); -extern CPUArchState *first_cpu; /* Flags for use in ENV->INTERRUPT_PENDING. diff --git a/include/exec/cpu-defs.h b/include/exec/cpu-defs.h index c4ac929875..39094b3f48 100644 --- a/include/exec/cpu-defs.h +++ b/include/exec/cpu-defs.h @@ -181,7 +181,6 @@ typedef struct CPUWatchpoint { sigjmp_buf jmp_env; \ int exception_index; \ \ - CPUArchState *next_cpu; /* next CPU sharing TB cache */ \ /* user data */ \ void *opaque; \ \ diff --git a/include/qom/cpu.h b/include/qom/cpu.h index d7fc1868d6..a08a8ab2b6 100644 --- a/include/qom/cpu.h +++ b/include/qom/cpu.h @@ -114,6 +114,7 @@ struct kvm_run; * CPU and return to its top level loop. * @env_ptr: Pointer to subclass-specific CPUArchState field. * @current_tb: Currently executing TB. + * @next_cpu: Next CPU sharing TB cache. * @kvm_fd: vCPU file descriptor for KVM. * * State of one CPU core or thread. @@ -146,6 +147,7 @@ struct CPUState { void *env_ptr; /* CPUArchState */ struct TranslationBlock *current_tb; + CPUState *next_cpu; int kvm_fd; bool kvm_vcpu_dirty; @@ -157,6 +159,8 @@ struct CPUState { uint32_t halted; /* used by alpha, cris, ppc TCG */ }; +extern CPUState *first_cpu; + DECLARE_TLS(CPUState *, current_cpu); #define current_cpu tls_var(current_cpu) |