diff options
Diffstat (limited to 'include/fsl_sec.h')
| -rw-r--r-- | include/fsl_sec.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/fsl_sec.h b/include/fsl_sec.h index ebb1ac6..672bcef 100644 --- a/include/fsl_sec.h +++ b/include/fsl_sec.h @@ -32,10 +32,20 @@ /* RNG4 TRNG test registers */ struct rng4tst { #define RTMCTL_PRGM 0x00010000 /* 1 -> program mode, 0 -> run mode */ +#define RTMCTL_SAMP_MODE_VON_NEUMANN_ES_SC 0 /* use von Neumann data in + both entropy shifter and + statistical checker */ +#define RTMCTL_SAMP_MODE_RAW_ES_SC 1 /* use raw data in both + entropy shifter and + statistical checker */ +#define RTMCTL_SAMP_MODE_VON_NEUMANN_ES_RAW_SC 2 /* use von Neumann data in + entropy shifter, raw data + in statistical checker */ +#define RTMCTL_SAMP_MODE_INVALID 3 /* invalid combination */ u32 rtmctl; /* misc. control register */ u32 rtscmisc; /* statistical check misc. register */ u32 rtpkrrng; /* poker range register */ -#define RTSDCTL_ENT_DLY_MIN 1200 +#define RTSDCTL_ENT_DLY_MIN 3200 #define RTSDCTL_ENT_DLY_MAX 12800 union { u32 rtpkrmax; /* PRGM=1: poker max. limit register */ @@ -49,6 +59,7 @@ struct rng4tst { u32 rttotsam; /* PRGM=0: total samples register */ }; u32 rtfreqmin; /* frequency count min. limit register */ +#define RTFRQMAX_DISABLE (1 << 20) union { u32 rtfreqmax; /* PRGM=1: freq. count max. limit register */ u32 rtfreqcnt; /* PRGM=0: freq. count register */ |