CR4_PSE
has_pse = (state->crs[NVMM_X64_CR_CR4] & CR4_PSE) != 0;
lcr4(rcr4() | CR4_PSE); /* enable hardware (via %cr4) */
(CR4_PSE|CR4_PAE|CR4_PGE|CR4_PCIDE|CR4_SMEP)
CR4_PSE | \
CR4_PSE | \
(CR4_PSE|CR4_PAE|CR4_PGE|CR4_PCIDE|CR4_SMEP)