These changes are the raw update to qemu-2.6.

[kvmfornfv.git] / qemu / bsd-user / main.c

diff --git a/qemu/bsd-user/main.c b/qemu/bsd-user/main.c
index ee68daa..27854c1 100644 (file)
--- a/qemu/bsd-user/main.c
+++ b/qemu/bsd-user/main.c
@@ -16,31 +16,25 @@
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
+#include "qemu/osdep.h"
 #include <machine/trap.h>
-#include <sys/types.h>
 #include <sys/mman.h>
 
 #include "qemu.h"
-#include "qemu-common.h"
+#include "qemu/path.h"
+#include "qemu/help_option.h"
 /* For tb_lock */
 #include "cpu.h"
 #include "tcg.h"
 #include "qemu/timer.h"
 #include "qemu/envlist.h"
+#include "exec/log.h"
 
 int singlestep;
-#if defined(CONFIG_USE_GUEST_BASE)
 unsigned long mmap_min_addr;
 unsigned long guest_base;
 int have_guest_base;
 unsigned long reserved_va;
-#endif
 
 static const char *interp_prefix = CONFIG_QEMU_INTERP_PREFIX;
 const char *qemu_uname_release;
@@ -110,7 +104,7 @@ void cpu_list_unlock(void)
 
 uint64_t cpu_get_tsc(CPUX86State *env)
 {
-    return cpu_get_real_ticks();
+    return cpu_get_host_ticks();
 }
 
 static void write_dt(void *ptr, unsigned long addr, unsigned long limit,
@@ -682,9 +676,7 @@ static void usage(void)
            "-drop-ld-preload  drop LD_PRELOAD for target process\n"
            "-E var=value      sets/modifies targets environment variable(s)\n"
            "-U var            unsets targets environment variable(s)\n"
-#if defined(CONFIG_USE_GUEST_BASE)
            "-B address        set guest_base address to address\n"
-#endif
            "-bsd type         select emulated BSD type FreeBSD/NetBSD/OpenBSD (default)\n"
            "\n"
            "Debug options:\n"
@@ -830,11 +822,9 @@ int main(int argc, char **argv)
 #endif
                 exit(1);
             }
-#if defined(CONFIG_USE_GUEST_BASE)
         } else if (!strcmp(r, "B")) {
            guest_base = strtol(argv[optind++], NULL, 0);
            have_guest_base = 1;
-#endif
         } else if (!strcmp(r, "drop-ld-preload")) {
             (void) envlist_unsetenv(envlist, "LD_PRELOAD");
         } else if (!strcmp(r, "bsd")) {
@@ -923,7 +913,6 @@ int main(int argc, char **argv)
     target_environ = envlist_to_environ(envlist, NULL);
     envlist_free(envlist);
 
-#if defined(CONFIG_USE_GUEST_BASE)
     /*
      * Now that page sizes are configured in cpu_init() we can do
      * proper page alignment for guest_base.
@@ -945,12 +934,11 @@ int main(int argc, char **argv)
             unsigned long tmp;
             if (fscanf(fp, "%lu", &tmp) == 1) {
                 mmap_min_addr = tmp;
-                qemu_log("host mmap_min_addr=0x%lx\n", mmap_min_addr);
+                qemu_log_mask(CPU_LOG_PAGE, "host mmap_min_addr=0x%lx\n", mmap_min_addr);
             }
             fclose(fp);
         }
     }
-#endif /* CONFIG_USE_GUEST_BASE */
 
     if (loader_exec(filename, argv+optind, target_environ, regs, info) != 0) {
         printf("Error loading %s\n", filename);
@@ -963,10 +951,8 @@ int main(int argc, char **argv)
 
     free(target_environ);
 
-    if (qemu_log_enabled()) {
-#if defined(CONFIG_USE_GUEST_BASE)
+    if (qemu_loglevel_mask(CPU_LOG_PAGE)) {
         qemu_log("guest_base  0x%lx\n", guest_base);
-#endif
         log_page_dump();
 
         qemu_log("start_brk   0x" TARGET_ABI_FMT_lx "\n", info->start_brk);
@@ -986,12 +972,10 @@ int main(int argc, char **argv)
     syscall_init();
     signal_init();
 
-#if defined(CONFIG_USE_GUEST_BASE)
     /* Now that we've loaded the binary, GUEST_BASE is fixed.  Delay
        generating the prologue until now so that the prologue can take
        the real value of GUEST_BASE into account.  */
     tcg_prologue_init(&tcg_ctx);
-#endif
 
     /* build Task State */
     memset(ts, 0, sizeof(TaskState));