Manual Page Result
0
Command: tpm | Section: 4 | Source: FreeBSD | File: tpm.4.gz
TPM(4) FreeBSD Kernel Interfaces Manual TPM(4)
NAME
tpm - Trusted Platform Module
SYNOPSIS
To compile this driver into the kernel, place the following lines in your
kernel configuration file:
device tpm
Alternatively, to load the driver as a module at boot time, place the
following line in loader.conf(5):
tpm_load="YES"
In /boot/device.hints:
hint.tpm.0.at="isa"
hint.tpm.0.maddr="0xfed40000"
hint.tpm.0.msize="0x5000"
hint.tpm.1.at="isa"
hint.tpm.1.maddr="0xfed40000"
hint.tpm.1.msize="0x1000"
DESCRIPTION
The tpm driver provides support for various trusted platform modules
(TPM) that can store cryptographic keys.
Supported modules:
o Atmel 97SC3203
o Broadcom BCM0102
o Infineon IFX SLD 9630 TT 1.1 and IFX SLB 9635 TT 1.2
o Intel INTC0102
o Sinosun SNS SSX35
o STM ST19WP18
o Winbond WEC WPCT200
The driver can be configured to use an IRQ by providing a free ISA
interrupt vector in /boot/device.hints.
SEE ALSO
intro(4), device.hints(5), config(8)
The homepage of the BSSSD project, which developed the original tpm
driver: http://bsssd.sourceforge.net/.
TPM main specification can be found at:
https://trustedcomputinggroup.org/resource/tpm-main-specification/.
STANDARDS
TPM Main Specification Level 2 Version 1.2:
- ISO/IEC, 11889-1:2009, Information technology -- Trusted Platform
Module -- Part 1: Overview, https://www.iso.org/standard/50970.html.
- ISO/IEC, 11889-2:2009, Information technology -- Trusted Platform
Module -- Part 2: Design principles,
https://www.iso.org/standard/50971.html.
- ISO/IEC, 11889-3:2009, Information technology -- Trusted Platform
Module -- Part 3: Structures,
https://www.iso.org/standard/50972.html.
HISTORY
The tpm driver first appeared in FreeBSD 8.2 and was later added to
OpenBSD 6.1.
AUTHORS
The tpm driver was written by Michael Shalayeff and Hans-Joerg Hoexer.
FreeBSD 14.1-RELEASE-p8 October 31, 2018 FreeBSD 14.1-RELEASE-p8