Commit Graph

9 Commits

Author SHA1 Message Date
Andrzej Puzdrowski 907476d701 boot: remove direct fih delay rng inclusion
Direct inclusion of "bootutil/fault_injection_hardening_delay_rng.h"
might cause linking collision as this header belongs to `FIH_ENABLE_DELAY`
mode.
This header is already included by "bootutil/fault_injection_hardening.h"
appropriately.

fixes #831

Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
2020-10-07 13:50:16 +02:00
Tamas Ban 4e8d838d36 cypress: Add fault injection mitigation
Add software countermeasures against fault injection attacks.

Change-Id: I35ae95a3387a0231f81782e22728bf8a3f9b6005
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Signed-off-by: Fabio Utzig <fabio.utzig@nordicsemi.no>
Signed-off-by: Roman Okhrimenko <roman.okhrimenko@cypress.com>
2020-10-02 07:31:11 -03:00
Roman Okhrimenko ff026122e1 Cypress: Disable entering deep sleep if no boot/upgrade images found
Entering deep sleep on CM0 without valid application on CM4 caused pyocd error while programming. This fix disables entering deep sleep mode on CM0 if no valid applications found for boot. Waiting for uart complete tx reworked. Code refactoring

Signed-off-by: Roman Okhrimenko <roman.okhrimenko@cypress.com>
2020-09-30 03:22:53 +03:00
dmiv 8672c8e98a Cypress: Add entering deep sleep in MCUBootApp, code improvements
- improved code in MCUBootApp
- added possibility to enter deep sleep mode after mcuboot app execution
- minor refactoring

Signed-off-by: dmiv <dmiv@cypress.com>
Signed-off-by: Roman Okhrimenko <roman.okhrimenko@cypress.com>
Signed-off-by: Taras Boretskyy <taras.boretskyy@cypress.com>
2020-09-22 18:27:21 +03:00
Bohdan Kovalchuk 8416f35a91 Cypress: fix one more unwanted warning
Signed-off-by: Bohdan Kovalchuk <bohd@cypress.com>
2020-07-16 13:25:22 +03:00
Bohdan Kovalchuk a333a4576b Cypress: fix flash_area_write, warnings, improve make, readme
Signed-off-by: Bohdan Kovalchuk <bohd@cypress.com>
2020-07-14 17:05:57 +03:00
Bohdan Kovalchuk 0324f1b023 Add external memory support for cypress platform
Signed-off-by: Bohdan Kovalchuk <bohd@cypress.com>
Signed-off-by: Roman Okhrimenko <roman.okhrimenko@cypress.com>
2020-05-29 03:40:28 +03:00
Bohdan Kovalchuk 7725652e30 Add files to eliminate HAL dependency, build/compile pass
Signed-off-by: Bohdan Kovalchuk <bohd@cypress.com>
Signed-off-by: Roman Okhrimenko <roman.okhrimenko@cypress.com>
2020-04-21 07:55:10 -06:00
Roman Okhrimenko 89ecdac3b8 Add initial implementation of MCUBoot application for Cypress PSOC6 platform
Signed-off-by: Roman Okhrimenko <roman.okhrimenko@cypress.com>
2020-03-04 13:47:49 +02:00