src/security/intel/txt/txt_getsec.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef SECURITY_INTEL_TXT_GETSEC_H_
   4 #define SECURITY_INTEL_TXT_GETSEC_H_
   5
   6 #include <types.h>
   7
   8 void enable_getsec_or_reset(void);
   9
  10 bool getsec_parameter(uint32_t *version_mask,
  11                       uint32_t *version_numbers_supported,
  12                       uint32_t *max_size_acm_area,
  13                       uint32_t *memory_type_mask,
  14                       uint32_t *senter_function_disable,
  15                       uint32_t *txt_feature_flags);
  16
  17 bool getsec_capabilities(uint32_t *eax);
  18
  19 void getsec_enteraccs(const uint32_t esi,
  20                       const uint32_t acm_base,
  21                       const uint32_t acm_size);
  22
  23 void getsec_sclean(const uint32_t acm_base,
  24                    const uint32_t acm_size);
  25
  26 #endif /* SECURITY_INTEL_TXT_REGISTER_H_ */