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diff packages/redboot/current/src/flash.c @ 1136:3067974be2f3

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* src/flash.c (fis_find_free) * src/flash.c (fis_free): Do not search areas reserved for RedBoot when scanning for free space.
author asl
date Sun, 27 Jul 2003 10:13:24 +0000
parents 7071bcbe4d30
children 83f799d5b41a
line wrap: on
line diff
--- a/packages/redboot/current/src/flash.c
+++ b/packages/redboot/current/src/flash.c
@@ -508,7 +508,9 @@ fis_free(int argc, char *argv[])
     unsigned long *area_start;
 
     // Do not search the area reserved for pre-RedBoot systems:
-    fis_ptr = (unsigned long *)((CYG_ADDRESS)flash_start + CYGNUM_REDBOOT_FLASH_RESERVED_BASE);
+    fis_ptr = (unsigned long *)((CYG_ADDRESS)flash_start + 
+                                CYGNUM_REDBOOT_FLASH_RESERVED_BASE + 
+                                CYGBLD_REDBOOT_MIN_IMAGE_SIZE);
     fis_end = (unsigned long *)(CYG_ADDRESS)flash_end;
     area_start = fis_ptr;
     while (fis_ptr < fis_end) {
@@ -545,7 +547,9 @@ fis_find_free(CYG_ADDRESS *addr, unsigne
     unsigned long *area_start;
 
     // Do not search the area reserved for pre-RedBoot systems:
-    fis_ptr = (unsigned long *)((CYG_ADDRESS)flash_start + CYGNUM_REDBOOT_FLASH_RESERVED_BASE);
+    fis_ptr = (unsigned long *)((CYG_ADDRESS)flash_start + 
+                                CYGNUM_REDBOOT_FLASH_RESERVED_BASE + 
+                                CYGBLD_REDBOOT_MIN_IMAGE_SIZE);
     fis_end = (unsigned long *)(CYG_ADDRESS)flash_end;
     area_start = fis_ptr;
     while (fis_ptr < fis_end) {