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From: "Pali Rohár" <pali@kernel.org>
To: Stefan Roese <sr@denx.de>
Cc: u-boot@lists.denx.de
Subject: [PATCH u-boot-mvebu] tools: kwboot: Document information about NOR XIP
Date: Thu, 23 Mar 2023 21:00:07 +0100	[thread overview]
Message-ID: <20230323200007.5312-1-pali@kernel.org> (raw)

Signed-off-by: Pali Rohár <pali@kernel.org>
---
 tools/kwboot.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/kwboot.c b/tools/kwboot.c
index 2b92966919da..db917708a8e8 100644
--- a/tools/kwboot.c
+++ b/tools/kwboot.c
@@ -61,7 +61,9 @@
  *   SPI-NOR or parallel-NOR. Despite the type name it really can be stored on
  *   parallel-NOR and cannot be stored on other SPI devices, like SPI-NAND.
  *   So it should have been named NOR image, not SPI image. This image type
- *   supports XIP - Execute In Place directly from NOR memory.
+ *   supports XIP - Execute In Place directly from NOR memory. Destination
+ *   address of the XIP image is set to 0xFFFFFFFF and execute address to the
+ *   absolute offset in bytes from the beginning of NOR memory.
  *
  * - IBR_HDR_NAND_ID (0x8B):
  *   NAND image can be stored either at any 2 MB aligned offset in the first
-- 
2.20.1


             reply	other threads:[~2023-03-23 20:00 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-23 20:00 Pali Rohár [this message]
2023-03-24  8:21 ` [PATCH u-boot-mvebu] tools: kwboot: Document information about NOR XIP Stefan Roese
2023-03-24 14:44 ` Stefan Roese

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