Make read-only guarantee user-settable

[petitboot] / discover / platform.c

diff --git a/discover/platform.c b/discover/platform.c
index 4d5009c4e1dcac2a87f819db730cba820840beaf..b1d0f19bafadd8a1ca1059bfe530c04de26eb801 100644 (file)
--- a/discover/platform.c
+++ b/discover/platform.c
@@ -17,23 +17,6 @@ static struct config *config;
 
 static const char *kernel_cmdline_debug = "petitboot.debug";
 
-static const char *device_type_name(enum device_type type)
-{
-       switch (type) {
-       case DEVICE_TYPE_DISK:
-               return "disk";
-       case DEVICE_TYPE_OPTICAL:
-               return "optical";
-       case DEVICE_TYPE_NETWORK:
-               return "network";
-       case DEVICE_TYPE_ANY:
-               return "any";
-       case DEVICE_TYPE_UNKNOWN:
-       default:
-               return "unknown";
-       }
-}
-
 static void dump_config(struct config *config)
 {
        unsigned int i;
@@ -79,17 +62,18 @@ static void dump_config(struct config *config)
        for (i = 0; i < config->network.n_dns_servers; i++)
                pb_log("  dns server %s\n", config->network.dns_servers[i]);
 
-       if (config->boot_device)
-               pb_log("  boot device %s\n", config->boot_device);
+       for (i = 0; i < config->n_autoboot_opts; i++) {
+               if (config->autoboot_opts[i].boot_type == BOOT_DEVICE_TYPE)
+                       pb_log("  boot device %d: %s\n", i,
+                              device_type_name(config->autoboot_opts[i].type));
+               else
+                       pb_log("  boot device %d: uuid: %s\n",
+                              i, config->autoboot_opts[i].uuid);
+       }
 
-       if (config->n_boot_priorities)
-               pb_log(" boot priority order:\n");
+       pb_log("  IPMI boot device 0x%02x%s\n", config->ipmi_bootdev,
+                       config->ipmi_bootdev_persistent ? " (persistent)" : "");
 
-       for (i = 0; i < config->n_boot_priorities; i++) {
-               struct boot_priority *prio = &config->boot_priorities[i];
-               pb_log(" %10s: %d\n", device_type_name(prio->type),
-                                       prio->priority);
-       }
 
        pb_log(" language: %s\n", config->lang ?: "");
 }
@@ -122,17 +106,20 @@ void config_set_defaults(struct config *config)
        config->network.n_interfaces = 0;
        config->network.dns_servers = NULL;
        config->network.n_dns_servers = 0;
-       config->boot_device = NULL;
        config->safe_mode = false;
        config->lang = NULL;
+       config->allow_writes = true;
 
-       config->n_boot_priorities = 2;
-       config->boot_priorities = talloc_array(config, struct boot_priority,
-                                               config->n_boot_priorities);
-       config->boot_priorities[0].type = DEVICE_TYPE_NETWORK;
-       config->boot_priorities[0].priority = 2;
-       config->boot_priorities[1].type = DEVICE_TYPE_DISK;
-       config->boot_priorities[1].priority = 1;
+       config->n_autoboot_opts = 2;
+       config->autoboot_opts = talloc_array(config, struct autoboot_option,
+                                               config->n_autoboot_opts);
+       config->autoboot_opts[0].boot_type = BOOT_DEVICE_TYPE;
+       config->autoboot_opts[0].type = DEVICE_TYPE_NETWORK;
+       config->autoboot_opts[1].boot_type = BOOT_DEVICE_TYPE;
+       config->autoboot_opts[1].type = DEVICE_TYPE_ANY;
+
+       config->ipmi_bootdev = 0;
+       config->ipmi_bootdev_persistent = false;
 
        config->debug = config_debug_on_cmdline();
 }
@@ -173,6 +160,14 @@ const struct platform *platform_get(void)
        return platform;
 }
 
+void platform_pre_boot(void)
+{
+       const struct config *config = config_get();
+
+       if (platform && config && platform->pre_boot)
+               platform->pre_boot(platform, config);
+}
+
 int platform_get_sysinfo(struct system_info *info)
 {
        if (platform && platform->get_sysinfo)