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| author | Andreas Färber <afaerber@suse.de> | 2013-01-17 18:51:17 +0100 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-03-12 10:35:55 +0100 |
| commit | 259186a7d2f7184efc96ae99bc5658e6159f53ad (patch) | |
| tree | 7d49386c5725627dccbab0ee342520ee7437fc8d /target-arm | |
| parent | 21317bc222ef4cdca594b1856eea62f3dfbbfb6c (diff) | |
| download | qemu-259186a7d2f7184efc96ae99bc5658e6159f53ad.zip qemu-259186a7d2f7184efc96ae99bc5658e6159f53ad.tar.gz qemu-259186a7d2f7184efc96ae99bc5658e6159f53ad.tar.bz2 | |
cpu: Move halted and interrupt_request fields to CPUState
Both fields are used in VMState, thus need to be moved together.
Explicitly zero them on reset since they were located before
breakpoints.
Pass PowerPCCPU to kvmppc_handle_halt().
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'target-arm')
| -rw-r--r-- | target-arm/cpu.h | 4 | ||||
| -rw-r--r-- | target-arm/helper.c | 4 | ||||
| -rw-r--r-- | target-arm/op_helper.c | 4 |
3 files changed, 7 insertions, 5 deletions
diff --git a/target-arm/cpu.h b/target-arm/cpu.h index c28a0d9..957866c 100644 --- a/target-arm/cpu.h +++ b/target-arm/cpu.h @@ -722,9 +722,7 @@ static inline void cpu_get_tb_cpu_state(CPUARMState *env, target_ulong *pc, static inline bool cpu_has_work(CPUState *cpu) { - CPUARMState *env = &ARM_CPU(cpu)->env; - - return env->interrupt_request & + return cpu->interrupt_request & (CPU_INTERRUPT_FIQ | CPU_INTERRUPT_HARD | CPU_INTERRUPT_EXITTB); } diff --git a/target-arm/helper.c b/target-arm/helper.c index 6cad936..d7e22dd 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -1801,6 +1801,7 @@ static void do_interrupt_v7m(CPUARMState *env) /* Handle a CPU exception. */ void do_interrupt(CPUARMState *env) { + CPUState *cs; uint32_t addr; uint32_t mask; int new_mode; @@ -1907,7 +1908,8 @@ void do_interrupt(CPUARMState *env) } env->regs[14] = env->regs[15] + offset; env->regs[15] = addr; - env->interrupt_request |= CPU_INTERRUPT_EXITTB; + cs = CPU(arm_env_get_cpu(env)); + cs->interrupt_request |= CPU_INTERRUPT_EXITTB; } /* Check section/page access permissions. diff --git a/target-arm/op_helper.c b/target-arm/op_helper.c index a522313..a918e5b 100644 --- a/target-arm/op_helper.c +++ b/target-arm/op_helper.c @@ -218,8 +218,10 @@ uint32_t HELPER(usat16)(CPUARMState *env, uint32_t x, uint32_t shift) void HELPER(wfi)(CPUARMState *env) { + CPUState *cs = CPU(arm_env_get_cpu(env)); + env->exception_index = EXCP_HLT; - env->halted = 1; + cs->halted = 1; cpu_loop_exit(env); } |