add a boot parameter to set reboot timeout

[qemu.git] / hw / mips_timer.c

diff --git a/hw/mips_timer.c b/hw/mips_timer.c
index 9c95f282a2745ceb59ecc65a36b4be523a8e5423..7aa9004a0e4f1239f08ded7660acfaecd4633c8c 100644 (file)
--- a/hw/mips_timer.c
+++ b/hw/mips_timer.c
@@ -27,7 +27,7 @@
 #define TIMER_FREQ     100 * 1000 * 1000
 
 /* XXX: do not use a global */
-uint32_t cpu_mips_get_random (CPUState *env)
+uint32_t cpu_mips_get_random (CPUMIPSState *env)
 {
     static uint32_t lfsr = 1;
     static uint32_t prev_idx = 0;
@@ -42,12 +42,12 @@ uint32_t cpu_mips_get_random (CPUState *env)
 }
 
 /* MIPS R4K timer */
-static void cpu_mips_timer_update(CPUState *env)
+static void cpu_mips_timer_update(CPUMIPSState *env)
 {
     uint64_t now, next;
     uint32_t wait;
 
-    now = qemu_get_clock(vm_clock);
+    now = qemu_get_clock_ns(vm_clock);
     wait = env->CP0_Compare - env->CP0_Count -
            (uint32_t)muldiv64(now, TIMER_FREQ, get_ticks_per_sec());
     next = now + muldiv64(wait, get_ticks_per_sec(), TIMER_FREQ);
@@ -55,7 +55,7 @@ static void cpu_mips_timer_update(CPUState *env)
 }
 
 /* Expire the timer.  */
-static void cpu_mips_timer_expire(CPUState *env)
+static void cpu_mips_timer_expire(CPUMIPSState *env)
 {
     cpu_mips_timer_update(env);
     if (env->insn_flags & ISA_MIPS32R2) {
@@ -64,14 +64,14 @@ static void cpu_mips_timer_expire(CPUState *env)
     qemu_irq_raise(env->irq[(env->CP0_IntCtl >> CP0IntCtl_IPTI) & 0x7]);
 }
 
-uint32_t cpu_mips_get_count (CPUState *env)
+uint32_t cpu_mips_get_count (CPUMIPSState *env)
 {
     if (env->CP0_Cause & (1 << CP0Ca_DC)) {
         return env->CP0_Count;
     } else {
         uint64_t now;
 
-        now = qemu_get_clock(vm_clock);
+        now = qemu_get_clock_ns(vm_clock);
         if (qemu_timer_pending(env->timer)
             && qemu_timer_expired(env->timer, now)) {
             /* The timer has already expired.  */
@@ -83,21 +83,21 @@ uint32_t cpu_mips_get_count (CPUState *env)
     }
 }
 
-void cpu_mips_store_count (CPUState *env, uint32_t count)
+void cpu_mips_store_count (CPUMIPSState *env, uint32_t count)
 {
     if (env->CP0_Cause & (1 << CP0Ca_DC))
         env->CP0_Count = count;
     else {
         /* Store new count register */
         env->CP0_Count =
-            count - (uint32_t)muldiv64(qemu_get_clock(vm_clock),
+            count - (uint32_t)muldiv64(qemu_get_clock_ns(vm_clock),
                                        TIMER_FREQ, get_ticks_per_sec());
         /* Update timer timer */
         cpu_mips_timer_update(env);
     }
 }
 
-void cpu_mips_store_compare (CPUState *env, uint32_t value)
+void cpu_mips_store_compare (CPUMIPSState *env, uint32_t value)
 {
     env->CP0_Compare = value;
     if (!(env->CP0_Cause & (1 << CP0Ca_DC)))
@@ -107,21 +107,21 @@ void cpu_mips_store_compare (CPUState *env, uint32_t value)
     qemu_irq_lower(env->irq[(env->CP0_IntCtl >> CP0IntCtl_IPTI) & 0x7]);
 }
 
-void cpu_mips_start_count(CPUState *env)
+void cpu_mips_start_count(CPUMIPSState *env)
 {
     cpu_mips_store_count(env, env->CP0_Count);
 }
 
-void cpu_mips_stop_count(CPUState *env)
+void cpu_mips_stop_count(CPUMIPSState *env)
 {
     /* Store the current value */
-    env->CP0_Count += (uint32_t)muldiv64(qemu_get_clock(vm_clock),
+    env->CP0_Count += (uint32_t)muldiv64(qemu_get_clock_ns(vm_clock),
                                          TIMER_FREQ, get_ticks_per_sec());
 }
 
 static void mips_timer_cb (void *opaque)
 {
-    CPUState *env;
+    CPUMIPSState *env;
 
     env = opaque;
 #if 0
@@ -139,9 +139,9 @@ static void mips_timer_cb (void *opaque)
     env->CP0_Count--;
 }
 
-void cpu_mips_clock_init (CPUState *env)
+void cpu_mips_clock_init (CPUMIPSState *env)
 {
-    env->timer = qemu_new_timer(vm_clock, &mips_timer_cb, env);
+    env->timer = qemu_new_timer_ns(vm_clock, &mips_timer_cb, env);
     env->CP0_Compare = 0;
     cpu_mips_store_count(env, 1);
 }