Changeset c832cc0a in mainline for arch/amd64/include/asm.h

Timestamp:

2005-08-31T23:57:30Z (20 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2a0d782

Parents:

3817ed1

Message:

hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture

File:

• arch/amd64/include/asm.h (modified) (1 diff)

arch/amd64/include/asm.h

@@ -132 +132 @@
 }
 
+/** Read CR2
+ *
+ * Return value in CR2
+ *
+ * @return Value read.
+ */
+static inline __u32 read_cr2(void) { __u64 v; __asm__ volatile ("movq %%cr2,%0" : "=r" (v)); return v; }
+
+
 extern size_t interrupt_handler_size;
 extern void interrupt_handlers(void);