Changeset c98e6ee in mainline for kernel/arch/arm32/src/userspace.c

Timestamp:

2008-07-08T16:05:45Z (16 years ago)

Author:

Jiri Svoboda <jirik.svoboda@…>

Branches:

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

Children:

f93f168

Parents:

b7f9087

Message:

Merge program-loader related stuff from dynload branch to trunk. (huge)

File:

• kernel/arch/arm32/src/userspace.c (modified) (1 diff)

kernel/arch/arm32/src/userspace.c

@@ -71 +71 @@
         ustate.r0 = (uintptr_t) kernel_uarg->uspace_uarg;
 
+        /* %r1 is defined to hold pcb_ptr - set it to 0 */
+        ustate.r1 = 0;
+
         /* clear other registers */
-        ustate.r1 = ustate.r2  = ustate.r3  = ustate.r4  = ustate.r5 =
+        ustate.r2 = ustate.r3  = ustate.r4  = ustate.r5 =
             ustate.r6  = ustate.r7  = ustate.r8  = ustate.r9 = ustate.r10 = 
             ustate.r11 = ustate.r12 = ustate.lr = 0;