Changeset View

Standalone View

Show First 20 Lines • Show All 547 Lines • ▼ Show 20 Lines	LENTRY(link_l0_pagetable)
* Link an L0 -> L1 table entry.		* Link an L0 -> L1 table entry.
*/		*/
/* Find the table index */		/* Find the table index */
lsr x11, x8, #L0_SHIFT		lsr x11, x8, #L0_SHIFT
and x11, x11, #L0_ADDR_MASK		and x11, x11, #L0_ADDR_MASK

/* Build the L0 block entry */		/* Build the L0 block entry */
mov x12, #L0_TABLE		mov x12, #L0_TABLE
		orr x12, x12, #(TATTR_UXN_TABLE \| TATTR_AP_TABLE_NO_EL0)

/* Only use the output address bits */		/* Only use the output address bits */
lsr x9, x9, #PAGE_SHIFT		lsr x9, x9, #PAGE_SHIFT
1: orr x13, x12, x9, lsl #PAGE_SHIFT		1: orr x13, x12, x9, lsl #PAGE_SHIFT

/* Store the entry */		/* Store the entry */
str x13, [x6, x11, lsl #3]		str x13, [x6, x11, lsl #3]

▲ Show 20 Lines • Show All 256 Lines • Show Last 20 Lines