New '-bios' option, used to select an alternate BIOS image from bios_dir.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3331 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 6 insertions, 0 deletions

diff --git a/vl.c b/vl.c
index ebd5dbf207..be99f959c7 100644
--- a/vl.c
+++ b/vl.c
@@ -143,6 +143,7 @@ int inet_aton(const char *cp, struct in_addr *ia);
 #define MAX_IOPORTS 65536
 
 const char *bios_dir = CONFIG_QEMU_SHAREDIR;
+const char *bios_name = NULL;
 char phys_ram_file[1024];
 void *ioport_opaque[MAX_IOPORTS];
 IOPortReadFunc *ioport_read_table[3][MAX_IOPORTS];
@@ -7149,6 +7150,7 @@ enum {
     QEMU_OPTION_d,
     QEMU_OPTION_hdachs,
     QEMU_OPTION_L,
+    QEMU_OPTION_bios,
     QEMU_OPTION_no_code_copy,
     QEMU_OPTION_k,
     QEMU_OPTION_localtime,
@@ -7241,6 +7243,7 @@ const QEMUOption qemu_options[] = {
     { "d", HAS_ARG, QEMU_OPTION_d },
     { "hdachs", HAS_ARG, QEMU_OPTION_hdachs },
     { "L", HAS_ARG, QEMU_OPTION_L },
+    { "bios", HAS_ARG, QEMU_OPTION_bios },
     { "no-code-copy", 0, QEMU_OPTION_no_code_copy },
 #ifdef USE_KQEMU
     { "no-kqemu", 0, QEMU_OPTION_no_kqemu },
@@ -7887,6 +7890,9 @@ int main(int argc, char **argv)
             case QEMU_OPTION_L:
                 bios_dir = optarg;
                 break;
+            case QEMU_OPTION_bios:
+                bios_name = optarg;
+                break;
             case QEMU_OPTION_S:
                 autostart = 0;
                 break;