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.TH TCTI-SPI 7 "OCTOBER 2020" "TPM2 Software Stack"
.SH NAME
tcti-spi-helper \- device driver TCTI library
.SH SYNOPSIS
A TPM Command Transmission Interface (TCTI) module for communication via SPI.
TPM device driver.
.SH DESCRIPTION
tcti-spi-helper is a library that abstracts the details of communication with a TPM
via SPI protocol. It uses user supplied methods for SPI and timing operations
in order to be platform independent. These methods are supplied to `Tss2_Tcti_Spi_Init`
via the `TSS2_TCTI_SPI_PLATFORM` struct.
.SH AUTHOR
TPM2 Software Project <https://github.com/tpm2-software/tpm2-tss>
.SH "SEE ALSO"
.BR Tss2_Tcti_Device_Init (3),
.BR Tss2_Tcti_Socket_Init (3),
.BR Tss2_TctiLdr_Initialize (3),
.BR Tss2_TctiLdr_Finalize (3),
.BR tcti-device (7),
.BR tcti-socket (7),
.BR tcti-tabrmd (7),
.BR tpm2-abrmd (8)
.SH COLOPHON
This page is part of release 4.1.3 of Open Source implementation of the
TCG TPM2 Software Stack (TSS2). A description of the project, information
about reporting bugs, and the latest version of this page can be found at
\%https://github.com/tpm2-software/tpm2-tss/.