Remove quik bootloader code

[yaboot.git] / second / yaboot.c

diff --git a/second/yaboot.c b/second/yaboot.c
index e91b6c7bf5efa0943da4e606866ed020480cba7a..ec8a998ed7ee5a84677033d6b8479bb70eda10be 100644 (file)
--- a/second/yaboot.c
+++ b/second/yaboot.c
@@ -174,8 +174,6 @@ extern unsigned char linux_logo_blue[];
 extern char* __bss_start;
 extern char* _end;
 
-static struct first_info *quik_fip = NULL;
-
 int
 yaboot_start (unsigned long r3, unsigned long r4, unsigned long r5)
 {
@@ -187,15 +185,6 @@ yaboot_start (unsigned long r3, unsigned long r4, unsigned long r5)
      /* OF seems to do it, but I'm not very confident */
      memset(&__bss_start, 0, &_end - &__bss_start);
 
-     /* Check for quik first stage bootloader (but I don't think we are
-      * compatible with it anyway, I'll look into backporting to older OF
-      * versions later
-      */
-     if (r5 == 0xdeadbeef) {
-         r5 = r3;
-         quik_fip = (struct first_info *)r4;
-     }
-
      /* Initialize OF interface */
      prom_init ((prom_entry) r5);
 
@@ -300,6 +289,7 @@ void print_message_file(char *filename)
          }
 
      strncpy(msgpath, filename, sizeof(msgpath));
+     msgfile = boot; /* Copy all the original paramters */
      if (!parse_device_path(msgpath, defdev, defpart, "/etc/yaboot.msg", &msgfile)) {
          prom_printf("%s: Unable to parse\n", msgpath);
          goto done;
@@ -470,6 +460,8 @@ static int load_my_config_file(struct boot_fspec_t *orig_fspec)
      int minlen;
 
      packet = prom_get_netinfo();
+     if (!packet)
+          goto out;
 
      /*
       * First, try to match on mac address with the hardware type
@@ -663,7 +655,6 @@ int get_params(struct boot_param_t* params)
      static int first = 1;
      static char imagepath[1024];
      static char initrdpath[1024];
-     static char sysmappath[1024];
      static char manualinitrd[1024];
      static int definitrd = 1, hasarg = 0;
 
@@ -672,7 +663,6 @@ int get_params(struct boot_param_t* params)
      params->args = "";
      params->kernel.part = -1;
      params->rd.part = -1;
-     params->sysmap.part = -1;
      defpart = boot.part;
 
      cmdinit();
@@ -988,6 +978,7 @@ int get_params(struct boot_param_t* params)
      if (!label && password)
          check_password ("To boot a custom image you must enter the password.");
 
+     params->kernel = boot; /* Copy all the original paramters */
      if (!parse_device_path(imagepath, defdevice, defpart,
                            "/vmlinux", &params->kernel)) {
          prom_printf("%s: Unable to parse\n", imagepath);
@@ -1009,22 +1000,13 @@ int get_params(struct boot_param_t* params)
                strncpy(initrdpath, p, 1024);
 
               DEBUG_F("Parsing initrd path <%s>\n", initrdpath);
+              params->rd = boot; /* Copy all the original paramters */
               if (!parse_device_path(initrdpath, defdevice, defpart,
                                      "/root.bin", &params->rd)) {
                    prom_printf("%s: Unable to parse\n", imagepath);
                    return 0;
               }
          }
-         p = cfg_get_strg(label, "sysmap");
-         if (p && *p) {
-              DEBUG_F("Parsing sysmap path <%s>\n", p);
-              strncpy(sysmappath, p, 1024);
-              if (!parse_device_path(sysmappath, defdevice, defpart,
-                                     "/boot/System.map", &params->sysmap)) {
-                   prom_printf("%s: Unable to parse\n", imagepath);
-                   return 0;
-              }
-         }
      }
      return 0;
 }
@@ -1044,8 +1026,6 @@ yaboot_text_ui(void)
      static struct boot_param_t        params;
      void              *initrd_base;
      unsigned long     initrd_size;
-     void                *sysmap_base;
-     unsigned long     sysmap_size;
      kernel_entry_t      kernel_entry;
      char*               loc=NULL;
      loadinfo_t          loadinfo;
@@ -1057,8 +1037,6 @@ yaboot_text_ui(void)
      for (;;) {
          initrd_size = 0;
          initrd_base = 0;
-         sysmap_base = 0;
-         sysmap_size = 0;
 
          if (get_params(&params))
               return;
@@ -1121,55 +1099,6 @@ yaboot_text_ui(void)
          file.fs->close(&file);
          memset(&file, 0, sizeof(file));
 
-         /* If sysmap, load it (only if booting a vmlinux).
-          */
-         if (flat_vmlinux && params.sysmap.file) {
-              prom_printf("Loading System.map ...\n");
-              if(strlen(boot.file) && !strcmp(boot.file,"\\\\") && params.sysmap.file[0] != '/'
-                 && params.sysmap.file[0] != '\\') {
-                   if (loc) free(loc);
-                   loc=(char*)malloc(strlen(params.sysmap.file)+3);
-                   if (!loc) {
-                        prom_printf ("malloc error\n");
-                        goto next;
-                   }
-                   strcpy(loc,boot.file);
-                   strcat(loc,params.sysmap.file);
-                   free(params.sysmap.file);
-                   params.sysmap.file=loc;
-              }
-
-              result = open_file(&params.sysmap, &file);
-              if (result != FILE_ERR_OK) {
-                   prom_printf("%s:%d,", params.sysmap.dev, params.sysmap.part);
-                   prom_perror(result, params.sysmap.file);
-              }
-              else {
-                   sysmap_base = prom_claim(loadinfo.base+loadinfo.memsize, 0x100000, 0);
-                   if (sysmap_base == (void *)-1) {
-                        prom_printf("Claim failed for sysmap memory\n");
-                        prom_pause();
-                        sysmap_base = 0;
-                   } else {
-                        sysmap_size = file.fs->read(&file, 0xfffff, sysmap_base);
-                        if (sysmap_size == 0)
-                             sysmap_base = 0;
-                        else
-                             ((char *)sysmap_base)[sysmap_size++] = 0;
-                   }
-                   file.fs->close(&file);
-                   memset(&file, 0, sizeof(file));
-              }
-              if (sysmap_base) {
-                   prom_printf("System.map loaded at %p, size: %lu Kbytes\n",
-                               sysmap_base, sysmap_size >> 10);
-                   loadinfo.memsize += _ALIGN(0x100000, 0x1000);
-              } else {
-                   prom_printf("System.map load failed !\n");
-                   prom_pause();
-              }
-         }
-
          /* If ramdisk, load it (only if booting a vmlinux).  For now, we
           * can't tell the size it will be so we claim an arbitrary amount
           * of 4Mb.