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author | Anthony Liguori <aliguori@us.ibm.com> | 2013-07-10 10:54:16 -0500 |
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committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-07-10 10:54:16 -0500 |
commit | 51455c59ddc370612f6e070d8eb0e594aaa7ef24 (patch) | |
tree | a3044bd466cb3a548e6abad273663469bf68647a /kvm-all.c | |
parent | 9f9a03b9818194da39c6759d9b0cbee5d7ace4e1 (diff) | |
parent | 91b1df8cf9e1ecaa8679c9ea8713d1e25c28e6c4 (diff) | |
download | qemu-51455c59ddc370612f6e070d8eb0e594aaa7ef24.zip qemu-51455c59ddc370612f6e070d8eb0e594aaa7ef24.tar.gz qemu-51455c59ddc370612f6e070d8eb0e594aaa7ef24.tar.bz2 |
Merge remote-tracking branch 'afaerber/tags/qom-cpu-for-anthony' into staging
QOM CPUState refactorings
* Fix for OpenRISCCPU subclasses
* Fix for gdbstub CPU selection
* Move linux-user CPU functions into new header
* CPUState part 10 refactoring: first_cpu, next_cpu, cpu_single_env et al.
* Fix some targets to consistently inline TCG code generation
* Centrally log CPU reset
# gpg: Signature made Wed 10 Jul 2013 07:52:39 AM CDT using RSA key ID 3E7E013F
# gpg: Can't check signature: public key not found
# By Andreas Färber (41) and others
# Via Andreas Färber
* afaerber/tags/qom-cpu-for-anthony: (43 commits)
cpu: Move reset logging to CPUState
target-ppc: Change LOG_MMU_STATE() argument to CPUState
target-i386: Change LOG_PCALL_STATE() argument to CPUState
log: Change log_cpu_state[_mask]() argument to CPUState
target-i386: Change do_smm_enter() argument to X86CPU
target-i386: Change do_interrupt_all() argument to X86CPU
target-xtensa: Change gen_intermediate_code_internal() arg to XtensaCPU
target-unicore32: Change gen_intermediate_code_internal() signature
target-sparc: Change gen_intermediate_code_internal() argument to SPARCCPU
target-sh4: Change gen_intermediate_code_internal() argument to SuperHCPU
target-s390x: Change gen_intermediate_code_internal() argument to S390CPU
target-ppc: Change gen_intermediate_code_internal() argument to PowerPCCPU
target-mips: Change gen_intermediate_code_internal() argument to MIPSCPU
target-microblaze: Change gen_intermediate_code_internal() argument types
target-m68k: Change gen_intermediate_code_internal() argument to M68kCPU
target-lm32: Change gen_intermediate_code_internal() argument to LM32CPU
target-i386: Change gen_intermediate_code_internal() argument to X86CPU
target-cris: Change gen_intermediate_code_internal() argument to CRISCPU
target-arm: Change gen_intermediate_code_internal() argument to ARMCPU
target-alpha: Change gen_intermediate_code_internal() argument to AlphaCPU
...
Diffstat (limited to 'kvm-all.c')
-rw-r--r-- | kvm-all.c | 53 |
1 files changed, 26 insertions, 27 deletions
@@ -1900,16 +1900,15 @@ int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap) return data.err; } -int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr, +int kvm_insert_breakpoint(CPUArchState *env, target_ulong addr, target_ulong len, int type) { - CPUState *current_cpu = ENV_GET_CPU(current_env); + CPUState *cpu = ENV_GET_CPU(env); struct kvm_sw_breakpoint *bp; - CPUArchState *env; int err; if (type == GDB_BREAKPOINT_SW) { - bp = kvm_find_sw_breakpoint(current_cpu, addr); + bp = kvm_find_sw_breakpoint(cpu, addr); if (bp) { bp->use_count++; return 0; @@ -1922,14 +1921,13 @@ int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr, bp->pc = addr; bp->use_count = 1; - err = kvm_arch_insert_sw_breakpoint(current_cpu, bp); + err = kvm_arch_insert_sw_breakpoint(cpu, bp); if (err) { g_free(bp); return err; } - QTAILQ_INSERT_HEAD(¤t_cpu->kvm_state->kvm_sw_breakpoints, - bp, entry); + QTAILQ_INSERT_HEAD(&cpu->kvm_state->kvm_sw_breakpoints, bp, entry); } else { err = kvm_arch_insert_hw_breakpoint(addr, len, type); if (err) { @@ -1937,7 +1935,9 @@ int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr, } } - for (env = first_cpu; env != NULL; env = env->next_cpu) { + for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu) { + CPUArchState *env = cpu->env_ptr; + err = kvm_update_guest_debug(env, 0); if (err) { return err; @@ -1946,16 +1946,15 @@ int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr, return 0; } -int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr, +int kvm_remove_breakpoint(CPUArchState *env, target_ulong addr, target_ulong len, int type) { - CPUState *current_cpu = ENV_GET_CPU(current_env); + CPUState *cpu = ENV_GET_CPU(env); struct kvm_sw_breakpoint *bp; - CPUArchState *env; int err; if (type == GDB_BREAKPOINT_SW) { - bp = kvm_find_sw_breakpoint(current_cpu, addr); + bp = kvm_find_sw_breakpoint(cpu, addr); if (!bp) { return -ENOENT; } @@ -1965,12 +1964,12 @@ int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr, return 0; } - err = kvm_arch_remove_sw_breakpoint(current_cpu, bp); + err = kvm_arch_remove_sw_breakpoint(cpu, bp); if (err) { return err; } - QTAILQ_REMOVE(¤t_cpu->kvm_state->kvm_sw_breakpoints, bp, entry); + QTAILQ_REMOVE(&cpu->kvm_state->kvm_sw_breakpoints, bp, entry); g_free(bp); } else { err = kvm_arch_remove_hw_breakpoint(addr, len, type); @@ -1979,7 +1978,9 @@ int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr, } } - for (env = first_cpu; env != NULL; env = env->next_cpu) { + for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu) { + CPUArchState *env = cpu->env_ptr; + err = kvm_update_guest_debug(env, 0); if (err) { return err; @@ -1988,19 +1989,15 @@ int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr, return 0; } -void kvm_remove_all_breakpoints(CPUArchState *current_env) +void kvm_remove_all_breakpoints(CPUState *cpu) { - CPUState *current_cpu = ENV_GET_CPU(current_env); struct kvm_sw_breakpoint *bp, *next; - KVMState *s = current_cpu->kvm_state; - CPUArchState *env; - CPUState *cpu; + KVMState *s = cpu->kvm_state; QTAILQ_FOREACH_SAFE(bp, &s->kvm_sw_breakpoints, entry, next) { - if (kvm_arch_remove_sw_breakpoint(current_cpu, bp) != 0) { + if (kvm_arch_remove_sw_breakpoint(cpu, bp) != 0) { /* Try harder to find a CPU that currently sees the breakpoint. */ - for (env = first_cpu; env != NULL; env = env->next_cpu) { - cpu = ENV_GET_CPU(env); + for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu) { if (kvm_arch_remove_sw_breakpoint(cpu, bp) == 0) { break; } @@ -2011,7 +2008,9 @@ void kvm_remove_all_breakpoints(CPUArchState *current_env) } kvm_arch_remove_all_hw_breakpoints(); - for (env = first_cpu; env != NULL; env = env->next_cpu) { + for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu) { + CPUArchState *env = cpu->env_ptr; + kvm_update_guest_debug(env, 0); } } @@ -2023,19 +2022,19 @@ int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap) return -EINVAL; } -int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr, +int kvm_insert_breakpoint(CPUArchState *env, target_ulong addr, target_ulong len, int type) { return -EINVAL; } -int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr, +int kvm_remove_breakpoint(CPUArchState *env, target_ulong addr, target_ulong len, int type) { return -EINVAL; } -void kvm_remove_all_breakpoints(CPUArchState *current_env) +void kvm_remove_all_breakpoints(CPUState *cpu) { } #endif /* !KVM_CAP_SET_GUEST_DEBUG */ |