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| author | Alexander Graf <agraf@suse.de> | 2012-02-21 19:41:59 +0100 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2012-03-14 22:20:24 +0100 |
| commit | fc0b2c0f1a8eb679d28763832f3223259bf37b34 (patch) | |
| tree | 405c22ba39983f138505e7da42be118019dd9acb /hw/ppc.c | |
| parent | 418ba9e5d6849ef2e8512d8853628ce4bf37937a (diff) | |
| download | qemu-fc0b2c0f1a8eb679d28763832f3223259bf37b34.zip qemu-fc0b2c0f1a8eb679d28763832f3223259bf37b34.tar.gz qemu-fc0b2c0f1a8eb679d28763832f3223259bf37b34.tar.bz2 | |
PPC: 405: Use proper CPU reset
On ppc405ep there is a register that allows for software to reset the
core, but not the whole system. Implement this reset using a reset
interrupt.
This gets rid of a bunch of #if 0'ed code.
Reported-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/ppc.c')
| -rw-r--r-- | hw/ppc.c | 13 |
1 files changed, 2 insertions, 11 deletions
@@ -131,13 +131,7 @@ static void ppc6xx_set_irq (void *opaque, int pin, int level) /* Level sensitive - active low */ if (level) { LOG_IRQ("%s: reset the CPU\n", __func__); - env->interrupt_request |= CPU_INTERRUPT_EXITTB; - /* XXX: TOFIX */ -#if 0 - cpu_reset(env); -#else - qemu_system_reset_request(); -#endif + cpu_interrupt(env, CPU_INTERRUPT_RESET); } break; case PPC6xx_INPUT_SRESET: @@ -214,10 +208,7 @@ static void ppc970_set_irq (void *opaque, int pin, int level) case PPC970_INPUT_HRESET: /* Level sensitive - active low */ if (level) { -#if 0 // XXX: TOFIX - LOG_IRQ("%s: reset the CPU\n", __func__); - cpu_reset(env); -#endif + cpu_interrupt(env, CPU_INTERRUPT_RESET); } break; case PPC970_INPUT_SRESET: |