Changeset 63594c0 in mainline for kernel/generic/src/interrupt/interrupt.c

Timestamp:

2011-01-04T22:01:13Z (14 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

1ad52de

Parents:

c11ebb6a

Message:

Obtain userspace state in case of system call.

File:

• kernel/generic/src/interrupt/interrupt.c (modified) (1 diff)

kernel/generic/src/interrupt/interrupt.c

@@ -209 +209 @@
 }
 
+istate_t *istate_get(thread_t *thread)
+{
+        return (istate_t *) ((uint8_t *) thread->kstack + THREAD_STACK_SIZE -
+            sizeof(istate_t));
+}
+
 #ifdef CONFIG_KCONSOLE