3 Commits

Author	SHA1	Message	Date
Patrick Rudolph	1b35295ec2	security: Add memory subfolder ... Add files to introduce a memory clearing framework. Introduce Kconfig PLATFORM_HAS_DRAM_CLEAR that is to be selected by platforms, that are able to clear all DRAM. Introduce Kconfig SECURITY_CLEAR_DRAM_ON_REGULAR_BOOT that is user selectable to always clear DRAM on non S3 boot. The function security_clear_dram_request tells the calling platform when to wipe all DRAM. Will be extended by TEE frameworks. Add Documentation for the new security API. Change-Id: Ifba25bfdd1057049f5cbae8968501bd9be487110 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31548 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com>	2019-06-27 10:02:04 +00:00
Patrick Rudolph	fe80bf2fd1	Documentation: Convert vboot to markdown ... Convert the HTML document to markdown and place it under security section. Change-Id: I212c6d0c977fd6772371ff6676478d48cc215d6e Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32610 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>	2019-05-08 10:33:44 +00:00
Philipp Deppenwiese	c9b7d1fb57	security/tpm: Fix TCPA log feature ... Until now the TCPA log wasn't working correctly. * Refactor TCPA log code. * Add TCPA log dump fucntion. * Make TCPA log available in bootblock. * Fix TCPA log formatting. * Add x86 and Cavium memory for early log. Change-Id: Ic93133531b84318f48940d34bded48cbae739c44 Signed-off-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29563 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>	2019-03-07 12:47:01 +00:00