X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fflash%2Fnor%2Fcore.h;h=a8edb2dc9b53b139f473172eea12d2371feb4367;hp=f6bd0cf1aea34b6b7e92db56ad7bcf96d57d625a;hb=07da3b3913dcb6b65564f4fe67c2f26032f180c0;hpb=076802606a46dc2fe03946ab686467593e35a3d8

diff --git a/src/flash/nor/core.h b/src/flash/nor/core.h
index f6bd0cf1ae..a8edb2dc9b 100644
--- a/src/flash/nor/core.h
+++ b/src/flash/nor/core.h
@@ -45,9 +45,12 @@ struct flash_sector {
 	uint32_t size;
 	/**
 	 * Indication of erasure status: 0 = not erased, 1 = erased,
-	 * other = unknown.  Set by @c flash_driver_s::erase_check.
+	 * other = unknown.  Set by @c flash_driver_s::erase_check only.
 	 *
-	 * Flag is not used in protection block
+	 * This information must be considered stale immediately.
+	 * Don't set it in flash_driver_s::erase or a device mass_erase
+	 * Don't clear it in flash_driver_s::write
+	 * The flag is not used in a protection block
 	 */
 	int is_erased;
 	/**