Module pmp

Modules

• kernel_protection
• kernel_protection_mml_epmp
• pmpcfg_octet
  Generic pmpcfg octet.
• simple

Structs

• NAPOTRegionSpec
  A RISC-V PMP memory region specification, configured in NAPOT mode.
• PMPUserMPU
  Adapter from a generic PMP implementation exposing TOR-type regions to the Tock mpu::MPU trait. See TORUserPMP.
• PMPUserMPUConfig
  Struct storing userspace memory protection regions for the PMPUserMPU.
• TORRegionSpec
  A RISC-V PMP memory region specification, configured in TOR mode.
• TORUserPMPCFG
  A pmpcfg octet for a user-mode (non-locked) TOR-addressed PMP region.

Traits

• TORUserPMP
  A RISC-V PMP implementation exposing a number of TOR memory protection regions to the PMPUserMPU.

Functions

• format_pmp_entries^⚠
  Print a table of the configured PMP regions, read from the HW CSRs.