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[v4,13/25] arm: imx: hab: Print CSF based on IVT descriptor

Message ID 1514911451-4520-14-git-send-email-bryan.odonoghue@linaro.org
State Superseded
Headers show
Series Fix and extend i.MX HAB layer | expand

Commit Message

Bryan O'Donoghue Jan. 2, 2018, 4:43 p.m. UTC 
The IVT gives the absolute address of the CSF. There is no requirement for
the CSF to be located adjacent to the IVT so lets use the address provided
in the IVT header instead of the hard-coded fixed CSF offset currently in
place.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Sven Ebenfeld <sven.ebenfeld@gmail.com>
Cc: George McCollister <george.mccollister@gmail.com>
Cc: Breno Matheus Lima <brenomatheus@gmail.com>
---
 arch/arm/mach-imx/hab.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/mach-imx/hab.c b/arch/arm/mach-imx/hab.c
index e325d1f..f9b8cb7 100644
--- a/arch/arm/mach-imx/hab.c
+++ b/arch/arm/mach-imx/hab.c
@@ -466,8 +466,7 @@  int authenticate_image(uint32_t ddr_start, uint32_t image_size,
 	print_buffer(ivt_addr, (void *)(ivt_addr), 4, 0x8, 0);
 
 	puts("Dumping CSF Header\n");
-	print_buffer(ivt_addr + IVT_SIZE, (void *)(ivt_addr + IVT_SIZE), 4,
-		     0x10, 0);
+	print_buffer(ivt->csf, (void *)(ivt->csf), 4, 0x10, 0);
 
 #if  !defined(CONFIG_SPL_BUILD)
 	get_hab_status();