CONTEXTIDR
#define SET_CONTEXTIDR(b, c, v) SET_CTX_REG(CONTEXTIDR, (b), (c), (v))
#define GET_CONTEXTIDR(b, c) GET_CTX_REG(CONTEXTIDR, (b), (c))
SET_CONTEXT_FIELD(b, c, CONTEXTIDR, CONTEXTIDR_ASID, v)
SET_CONTEXT_FIELD(b, c, CONTEXTIDR, PROCID, v)
GET_CONTEXT_FIELD(b, c, CONTEXTIDR, CONTEXTIDR_ASID)
#define GET_CONTEXTIDR_PROCID(b, c) GET_CONTEXT_FIELD(b, c, CONTEXTIDR, PROCID)