Changeset 166 for trunk/hal/x86_64/core/hal_internal.h

Timestamp:

Jul 10, 2017, 10:14:27 AM (7 years ago)

Author:

max@…

Message:

identify the cpu features

File:

• trunk/hal/x86_64/core/hal_internal.h (modified) (2 diffs)

trunk/hal/x86_64/core/hal_internal.h

@@ -16 +16 @@
  *
  * You should have received a copy of the GNU General Public License
- * along with ALMOS-MKH.; if not, write to the Free Software Foundation,
+ * along with ALMOS-MKH; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
@@ -42 +42 @@
 void mfence();
 vaddr_t rcr2(void);
+uint64_t rcr4(void);
+void lcr4(uint64_t);
+void cpuid(uint32_t eax, uint32_t ecx, uint32_t *desc);
+void tlbflushg();
+void tlbflush();
 
 uint32_t atomic_cas_32(volatile uint32_t *ptr, uint32_t exp, uint32_t new);