diff options
| 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 /hw/ppc/ppc.c | |
| parent | 21317bc222ef4cdca594b1856eea62f3dfbbfb6c (diff) | |
| download | qemu-259186a7d2f7184efc96ae99bc5658e6159f53ad.tar.gz | |
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 'hw/ppc/ppc.c')
| -rw-r--r-- | hw/ppc/ppc.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/hw/ppc/ppc.c b/hw/ppc/ppc.c index c9437fc6a7..b2d7fe8df7 100644 --- a/hw/ppc/ppc.c +++ b/hw/ppc/ppc.c @@ -72,7 +72,7 @@ void ppc_set_irq(PowerPCCPU *cpu, int n_IRQ, int level) LOG_IRQ("%s: %p n_IRQ %d level %d => pending %08" PRIx32 "req %08x\n", __func__, env, n_IRQ, level, - env->pending_interrupts, env->interrupt_request); + env->pending_interrupts, CPU(cpu)->interrupt_request); } /* PowerPC 6xx / 7xx internal IRQ controller */ @@ -87,6 +87,8 @@ static void ppc6xx_set_irq(void *opaque, int pin, int level) cur_level = (env->irq_input_state >> pin) & 1; /* Don't generate spurious events */ if ((cur_level == 1 && level == 0) || (cur_level == 0 && level != 0)) { + CPUState *cs = CPU(cpu); + switch (pin) { case PPC6xx_INPUT_TBEN: /* Level sensitive - active high */ @@ -126,7 +128,7 @@ static void ppc6xx_set_irq(void *opaque, int pin, int level) /* XXX: Note that the only way to restart the CPU is to reset it */ if (level) { LOG_IRQ("%s: stop the CPU\n", __func__); - env->halted = 1; + cs->halted = 1; } break; case PPC6xx_INPUT_HRESET: @@ -174,6 +176,8 @@ static void ppc970_set_irq(void *opaque, int pin, int level) cur_level = (env->irq_input_state >> pin) & 1; /* Don't generate spurious events */ if ((cur_level == 1 && level == 0) || (cur_level == 0 && level != 0)) { + CPUState *cs = CPU(cpu); + switch (pin) { case PPC970_INPUT_INT: /* Level sensitive - active high */ @@ -203,11 +207,11 @@ static void ppc970_set_irq(void *opaque, int pin, int level) /* XXX: TODO: relay the signal to CKSTP_OUT pin */ if (level) { LOG_IRQ("%s: stop the CPU\n", __func__); - env->halted = 1; + cs->halted = 1; } else { LOG_IRQ("%s: restart the CPU\n", __func__); - env->halted = 0; - qemu_cpu_kick(CPU(cpu)); + cs->halted = 0; + qemu_cpu_kick(cs); } break; case PPC970_INPUT_HRESET: @@ -295,6 +299,8 @@ static void ppc40x_set_irq(void *opaque, int pin, int level) cur_level = (env->irq_input_state >> pin) & 1; /* Don't generate spurious events */ if ((cur_level == 1 && level == 0) || (cur_level == 0 && level != 0)) { + CPUState *cs = CPU(cpu); + switch (pin) { case PPC40x_INPUT_RESET_SYS: if (level) { @@ -332,11 +338,11 @@ static void ppc40x_set_irq(void *opaque, int pin, int level) /* Level sensitive - active low */ if (level) { LOG_IRQ("%s: stop the CPU\n", __func__); - env->halted = 1; + cs->halted = 1; } else { LOG_IRQ("%s: restart the CPU\n", __func__); - env->halted = 0; - qemu_cpu_kick(CPU(cpu)); + cs->halted = 0; + qemu_cpu_kick(cs); } break; case PPC40x_INPUT_DEBUG: |