commit 4aa286d2db2d02a8f0ff29cdc3304f3185dbe261
author Gustavo Henrique Nihei <gustavo.nihei@espressif.com> Wed Nov 24 14:54:56 2021 -0300
committer David Brown <davidb@davidb.org> Thu Dec 16 13:19:12 2021 -0700
tree 4cccfd24a7ea47de36583314cf14faf475ce3db6
parent ffe4ec9cdb4c1b5d62588112746c373a53ddee23

flash_map: Increase minimum supported write align via flash_area_align

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>

boot/bootutil/src/bootutil_misc.c

diff --git a/boot/bootutil/src/bootutil_misc.c b/boot/bootutil/src/bootutil_misc.c
index c4f5a06..e2c70bc 100644
--- a/boot/bootutil/src/bootutil_misc.c
+++ b/boot/bootutil/src/bootutil_misc.c
@@ -167,7 +167,7 @@
 boot_status_off(const struct flash_area *fap)
 {
     uint32_t off_from_end;
-    uint8_t elem_sz;
+    uint32_t elem_sz;
 
     elem_sz = flash_area_align(fap);
 

boot/bootutil/src/bootutil_public.c

diff --git a/boot/bootutil/src/bootutil_public.c b/boot/bootutil/src/bootutil_public.c
index f9b086f..6ce09d0 100644
--- a/boot/bootutil/src/bootutil_public.c
+++ b/boot/bootutil/src/bootutil_public.c
@@ -370,8 +370,8 @@
         const uint8_t *inbuf, uint8_t inlen)
 {
     uint8_t buf[BOOT_MAX_ALIGN];
-    uint8_t align;
     uint8_t erased_val;
+    uint32_t align;
     int rc;
 
     align = flash_area_align(fap);

boot/bootutil/src/loader.c

diff --git a/boot/bootutil/src/loader.c b/boot/bootutil/src/loader.c
index 10bd5c6..6f6343c 100644
--- a/boot/bootutil/src/loader.c
+++ b/boot/bootutil/src/loader.c
@@ -426,7 +426,7 @@
     int area_id;
     int rc = 0;
     uint8_t buf[BOOT_MAX_ALIGN];
-    uint8_t align;
+    uint32_t align;
     uint8_t erased_val;
 
     /* NOTE: The first sector copied (that is the last sector on slot) contains