Don't load options roms intended to be loaded by the bios in qemu

The first such option rom will load at address 0, which isn't very nice,
and the second will report a conflict and abort, which is horrible.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

diff --git a/hw/loader.c b/hw/loader.c
index 2ceb8eba48cf9a06b925b905cac41bb1b670923c..eef385eb51fa1785991032b032af7b9eef757563 100644 (file)
--- a/hw/loader.c
+++ b/hw/loader.c
@@ -636,6 +636,9 @@ static void rom_reset(void *unused)
     Rom *rom;
 
     QTAILQ_FOREACH(rom, &roms, next) {
+        if (rom->fw_file) {
+            continue;
+        }
         if (rom->data == NULL)
             continue;
         cpu_physical_memory_write_rom(rom->addr, rom->data, rom->romsize);
@@ -654,6 +657,9 @@ int rom_load_all(void)
     Rom *rom;
 
     QTAILQ_FOREACH(rom, &roms, next) {
+        if (rom->fw_file) {
+            continue;
+        }
         if (addr > rom->addr) {
             fprintf(stderr, "rom: requested regions overlap "
                     "(rom %s. free=0x" TARGET_FMT_plx
@@ -752,7 +758,7 @@ void do_info_roms(Monitor *mon)
     Rom *rom;
 
     QTAILQ_FOREACH(rom, &roms, next) {
-        if (rom->addr) {
+        if (!rom->fw_file) {
             monitor_printf(mon, "addr=" TARGET_FMT_plx
                            " size=0x%06zx mem=%s name=\"%s\" \n",
                            rom->addr, rom->romsize,