tools/imagetool: remove linker script

[karo-tx-uboot.git] / tools / imagetool.c

diff --git a/tools/imagetool.c b/tools/imagetool.c
index 32d6278edb95fe8be0a8d17a0050e7c84d72c8d4..4b0b73db5277a07629bc306156b37f12ae440d82 100644 (file)
--- a/tools/imagetool.c
+++ b/tools/imagetool.c
@@ -8,55 +8,86 @@
 
 #include "imagetool.h"
 
-/*
- * Callback function to register a image type within a tool
- */
-static imagetool_register_t register_func;
+#include <image.h>
 
-/*
- * register_image_tool -
- *
- * The tool provides its own registration function in order to all image
- * types initialize themselves.
- */
-void register_image_tool(imagetool_register_t image_register)
+struct image_type_params *imagetool_get_type(int type)
 {
-       /*
-        * Save the image tool callback function. It will be used to register
-        * image types within that tool
-        */
-       register_func = image_register;
-
-       /* Init ATMEL ROM Boot Image generation/list support */
-       init_atmel_image_type();
-       /* Init Freescale PBL Boot image generation/list support */
-       init_pbl_image_type();
-       /* Init Kirkwood Boot image generation/list support */
-       init_kwb_image_type();
-       /* Init Freescale imx Boot image generation/list support */
-       init_imx_image_type();
-       /* Init Freescale mxs Boot image generation/list support */
-       init_mxs_image_type();
-       /* Init FIT image generation/list support */
-       init_fit_image_type();
-       /* Init TI OMAP Boot image generation/list support */
-       init_omap_image_type();
-       /* Init Default image generation/list support */
-       init_default_image_type();
-       /* Init Davinci UBL support */
-       init_ubl_image_type();
-       /* Init Davinci AIS support */
-       init_ais_image_type();
-       /* Init TI Keystone boot image generation/list support */
-       init_gpimage_type();
+       struct image_type_params **curr;
+       INIT_SECTION(image_type);
+
+       struct image_type_params **start = __start_image_type;
+       struct image_type_params **end = __stop_image_type;
+
+       for (curr = start; curr != end; curr++) {
+               if ((*curr)->check_image_type) {
+                       if (!(*curr)->check_image_type(type))
+                               return *curr;
+               }
+       }
+       return NULL;
 }
 
-/*
- * register_image_type -
- *
- * Register a image type within a tool
- */
-void register_image_type(struct image_type_params *tparams)
+int imagetool_verify_print_header(
+       void *ptr,
+       struct stat *sbuf,
+       struct image_type_params *tparams,
+       struct image_tool_params *params)
 {
-       register_func(tparams);
+       int retval = -1;
+       struct image_type_params **curr;
+       INIT_SECTION(image_type);
+
+       struct image_type_params **start = __start_image_type;
+       struct image_type_params **end = __stop_image_type;
+
+       for (curr = start; curr != end; curr++) {
+               if ((*curr)->verify_header) {
+                       retval = (*curr)->verify_header((unsigned char *)ptr,
+                                                    sbuf->st_size, params);
+
+                       if (retval == 0) {
+                               /*
+                                * Print the image information  if verify is
+                                * successful
+                                */
+                               if ((*curr)->print_header) {
+                                       (*curr)->print_header(ptr);
+                               } else {
+                                       fprintf(stderr,
+                                               "%s: print_header undefined for %s\n",
+                                               params->cmdname, (*curr)->name);
+                               }
+                               break;
+                       }
+               }
+       }
+
+       return retval;
+}
+
+int imagetool_save_subimage(
+       const char *file_name,
+       ulong file_data,
+       ulong file_len)
+{
+       int dfd;
+
+       dfd = open(file_name, O_RDWR | O_CREAT | O_TRUNC | O_BINARY,
+                  S_IRUSR | S_IWUSR);
+       if (dfd < 0) {
+               fprintf(stderr, "Can't open \"%s\": %s\n",
+                       file_name, strerror(errno));
+               return -1;
+       }
+
+       if (write(dfd, (void *)file_data, file_len) != (ssize_t)file_len) {
+               fprintf(stderr, "Write error on \"%s\": %s\n",
+                       file_name, strerror(errno));
+               close(dfd);
+               return -1;
+       }
+
+       close(dfd);
+
+       return 0;
 }