Re: [PATCH u-boot-mvebu] tools: kwboot: Document information about NOR XIP
On 3/23/23 21:00, Pali Rohár wrote: Signed-off-by: Pali Rohár Applied to u-boot-marvell/next Thanks, Stefan --- 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 0x 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 Viele Grüße, Stefan Roese -- DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: s...@denx.de
Re: [PATCH u-boot-mvebu] tools: kwboot: Document information about NOR XIP
On 3/23/23 21:00, Pali Rohár wrote: Signed-off-by: Pali Rohár Reviewed-by: Stefan Roese Thanks, Stefan --- 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 0x 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 Viele Grüße, Stefan Roese -- DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: s...@denx.de