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authorPaul Brook <paul@codesourcery.com>2010-03-12 16:54:58 +0000
committerPaul Brook <paul@codesourcery.com>2010-03-12 18:34:25 +0000
commitb3755a915e40271e8d2b1119e8a1dc1f3e88d2e5 (patch)
tree9ca60af42732d0df7c5b81a7ca6ced26ea8d4494 /exec.c
parent20cb400d41b07f33ed34d5ed917e534c7f12738b (diff)
Disable phsyical memory handling in userspace emulation.
Code to handle physical memory access is not meaningful in usrmode emulation, so disable it. Signed-off-by: Paul Brook <paul@codesourcery.com>
Diffstat (limited to 'exec.c')
-rw-r--r--exec.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/exec.c b/exec.c
index c7697acace..e9cec6aaaf 100644
--- a/exec.c
+++ b/exec.c
@@ -217,7 +217,9 @@ int loglevel;
static int log_append = 0;
/* statistics */
+#if !defined(CONFIG_USER_ONLY)
static int tlb_flush_count;
+#endif
static int tb_flush_count;
static int tb_phys_invalidate_count;
@@ -3924,6 +3926,8 @@ void cpu_io_recompile(CPUState *env, void *retaddr)
cpu_resume_from_signal(env, NULL);
}
+#if !defined(CONFIG_USER_ONLY)
+
void dump_exec_info(FILE *f,
int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
{
@@ -3977,8 +3981,6 @@ void dump_exec_info(FILE *f,
tcg_dump_info(f, cpu_fprintf);
}
-#if !defined(CONFIG_USER_ONLY)
-
#define MMUSUFFIX _cmmu
#define GETPC() NULL
#define env cpu_single_env