Compile qemu-timer only once

Arrange various declarations so that also non-CPU code can access
them, adjust users.

Move CPU specific code to cpus.c.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 2 insertions, 18 deletions

diff --git a/qemu-timer.c b/qemu-timer.c
index e6076ca522..bdc8206710 100644
--- a/qemu-timer.c
+++ b/qemu-timer.c
@@ -53,16 +53,14 @@
 #include <mmsystem.h>
 #endif
 
-#include "cpu-defs.h"
 #include "qemu-timer.h"
-#include "exec-all.h"
 
 /* Conversion factor from emulated instructions to virtual clock ticks.  */
-static int icount_time_shift;
+int icount_time_shift;
 /* Arbitrarily pick 1MIPS as the minimum allowable speed.  */
 #define MAX_ICOUNT_SHIFT 10
 /* Compensate for varying guest execution speed.  */
-static int64_t qemu_icount_bias;
+int64_t qemu_icount_bias;
 static QEMUTimer *icount_rt_timer;
 static QEMUTimer *icount_vm_timer;
 
@@ -138,20 +136,6 @@ static int64_t get_clock(void)
 }
 #endif
 
-/* Return the virtual CPU time, based on the instruction counter.  */
-static int64_t cpu_get_icount(void)
-{
-    int64_t icount;
-    CPUState *env = cpu_single_env;;
-    icount = qemu_icount;
-    if (env) {
-        if (!can_do_io(env))
-            fprintf(stderr, "Bad clock read\n");
-        icount -= (env->icount_decr.u16.low + env->icount_extra);
-    }
-    return qemu_icount_bias + (icount << icount_time_shift);
-}
-
 /***********************************************************/
 /* guest cycle counter */