From 6e083c0de41a606f304168fce75ea77f3c031f98 Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Fri, 7 Feb 2020 07:43:42 +0100 Subject: apic: Report current_count via 'info lapic' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is helpful when debugging stuck guest timers. As we need apic_get_current_count for that, and it is really not emulation specific, move it to apic_common.c and export it. Fix its style at this chance as well. Signed-off-by: Jan Kiszka Reviewed-by: Philippe Mathieu-Daudé Message-Id: Signed-off-by: Paolo Bonzini --- hw/intc/apic.c | 18 ------------------ 1 file changed, 18 deletions(-) (limited to 'hw/intc/apic.c') diff --git a/hw/intc/apic.c b/hw/intc/apic.c index 6b46839ef4..38aabd60cd 100644 --- a/hw/intc/apic.c +++ b/hw/intc/apic.c @@ -615,24 +615,6 @@ int apic_accept_pic_intr(DeviceState *dev) return 0; } -static uint32_t apic_get_current_count(APICCommonState *s) -{ - int64_t d; - uint32_t val; - d = (qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) - s->initial_count_load_time) >> - s->count_shift; - if (s->lvt[APIC_LVT_TIMER] & APIC_LVT_TIMER_PERIODIC) { - /* periodic */ - val = s->initial_count - (d % ((uint64_t)s->initial_count + 1)); - } else { - if (d >= s->initial_count) - val = 0; - else - val = s->initial_count - d; - } - return val; -} - static void apic_timer_update(APICCommonState *s, int64_t current_time) { if (apic_next_timer(s, current_time)) { -- cgit debian/1.2.3+git2.25.1-1-2-gaceb0