bsd-user: start to move target CPU functions to target_arch*

Move the CPU functions into target_arch_cpu.c that are unique to each
CPU. These are defined in target_arch.h.

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 0 insertions, 35 deletions

diff --git a/bsd-user/main.c b/bsd-user/main.c
index d7c8a3e..f7c75df 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -72,13 +72,6 @@ void gemu_log(const char *fmt, ...)
     va_end(ap);
 }
 
-#if defined(TARGET_I386)
-int cpu_get_pic_interrupt(CPUX86State *env)
-{
-    return -1;
-}
-#endif
-
 void fork_start(void)
 {
 }
@@ -94,11 +87,6 @@ void fork_end(int child)
 /***********************************************************/
 /* CPUX86 core interface */
 
-uint64_t cpu_get_tsc(CPUX86State *env)
-{
-    return cpu_get_host_ticks();
-}
-
 static void write_dt(void *ptr, unsigned long addr, unsigned long limit,
                      int flags)
 {
@@ -570,29 +558,6 @@ int main(int argc, char **argv)
      */
     guest_base = HOST_PAGE_ALIGN(guest_base);
 
-    /*
-     * Read in mmap_min_addr kernel parameter.  This value is used
-     * When loading the ELF image to determine whether guest_base
-     * is needed.
-     *
-     * When user has explicitly set the quest base, we skip this
-     * test.
-     */
-    if (!have_guest_base) {
-        FILE *fp;
-
-        fp = fopen("/proc/sys/vm/mmap_min_addr", "r");
-        if (fp != NULL) {
-            unsigned long tmp;
-            if (fscanf(fp, "%lu", &tmp) == 1) {
-                mmap_min_addr = tmp;
-                qemu_log_mask(CPU_LOG_PAGE, "host mmap_min_addr=0x%lx\n",
-                              mmap_min_addr);
-            }
-            fclose(fp);
-        }
-    }
-
     if (loader_exec(filename, argv + optind, target_environ, regs, info,
                     &bprm) != 0) {
         printf("Error loading %s\n", filename);