diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/apic.c | 48 |
1 files changed, 18 insertions, 30 deletions
@@ -21,23 +21,7 @@ #include "qemu-timer.h" #include "host-utils.h" #include "sysbus.h" - -//#define DEBUG_APIC -//#define DEBUG_COALESCING - -#ifdef DEBUG_APIC -#define DPRINTF(fmt, ...) \ - do { printf("apic: " fmt , ## __VA_ARGS__); } while (0) -#else -#define DPRINTF(fmt, ...) -#endif - -#ifdef DEBUG_COALESCING -#define DPRINTF_C(fmt, ...) \ - do { printf("apic: " fmt , ## __VA_ARGS__); } while (0) -#else -#define DPRINTF_C(fmt, ...) -#endif +#include "trace.h" /* APIC Local Vector Table */ #define APIC_LVT_TIMER 0 @@ -168,8 +152,8 @@ static void apic_local_deliver(APICState *s, int vector) uint32_t lvt = s->lvt[vector]; int trigger_mode; - DPRINTF("%s: vector %d delivery mode %d\n", __func__, vector, - (lvt >> 8) & 7); + trace_apic_local_deliver(vector, (lvt >> 8) & 7); + if (lvt & APIC_LVT_MASKED) return; @@ -300,9 +284,9 @@ void apic_deliver_irq(uint8_t dest, uint8_t dest_mode, { uint32_t deliver_bitmask[MAX_APIC_WORDS]; - DPRINTF("%s: dest %d dest_mode %d delivery_mode %d vector %d" - " polarity %d trigger_mode %d\n", __func__, dest, dest_mode, - delivery_mode, vector_num, polarity, trigger_mode); + trace_apic_deliver_irq(dest, dest_mode, delivery_mode, vector_num, + polarity, trigger_mode); + apic_get_delivery_bitmask(deliver_bitmask, dest, dest_mode); apic_bus_deliver(deliver_bitmask, delivery_mode, vector_num, polarity, trigger_mode); @@ -312,7 +296,8 @@ void cpu_set_apic_base(DeviceState *d, uint64_t val) { APICState *s = DO_UPCAST(APICState, busdev.qdev, d); - DPRINTF("cpu_set_apic_base: %016" PRIx64 "\n", val); + trace_cpu_set_apic_base(val); + if (!s) return; s->apicbase = (val & 0xfffff000) | @@ -329,8 +314,8 @@ uint64_t cpu_get_apic_base(DeviceState *d) { APICState *s = DO_UPCAST(APICState, busdev.qdev, d); - DPRINTF("cpu_get_apic_base: %016" PRIx64 "\n", - s ? (uint64_t)s->apicbase: 0); + trace_cpu_get_apic_base(s ? (uint64_t)s->apicbase: 0); + return s ? s->apicbase : 0; } @@ -402,20 +387,23 @@ static void apic_update_irq(APICState *s) void apic_reset_irq_delivered(void) { - DPRINTF_C("%s: old coalescing %d\n", __func__, apic_irq_delivered); + trace_apic_reset_irq_delivered(apic_irq_delivered); + apic_irq_delivered = 0; } int apic_get_irq_delivered(void) { - DPRINTF_C("%s: returning coalescing %d\n", __func__, apic_irq_delivered); + trace_apic_get_irq_delivered(apic_irq_delivered); + return apic_irq_delivered; } static void apic_set_irq(APICState *s, int vector_num, int trigger_mode) { apic_irq_delivered += !get_bit(s->irr, vector_num); - DPRINTF_C("%s: coalescing %d\n", __func__, apic_irq_delivered); + + trace_apic_set_irq(apic_irq_delivered); set_bit(s->irr, vector_num); if (trigger_mode) @@ -769,7 +757,7 @@ static uint32_t apic_mem_readl(void *opaque, target_phys_addr_t addr) val = 0; break; } - DPRINTF("read: " TARGET_FMT_plx " = %08x\n", addr, val); + trace_apic_mem_readl(addr, val); return val; } @@ -805,7 +793,7 @@ static void apic_mem_writel(void *opaque, target_phys_addr_t addr, uint32_t val) } s = DO_UPCAST(APICState, busdev.qdev, d); - DPRINTF("write: " TARGET_FMT_plx " = %08x\n", addr, val); + trace_apic_mem_writel(addr, val); switch(index) { case 0x02: |