Changeset 2902e1bb in mainline for kernel/arch/ppc32/src/ppc32.c

Timestamp:

2012-06-13T13:17:46Z (12 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

1d4024cf, 375e501

Parents:

faba839

Message:

add support for variable uspace stack size
create individual address space areas for stacks of additional threads (instead of allocating the stack from heap)
avoid memory leaks in program_create()

File:

• kernel/arch/ppc32/src/ppc32.c (modified) (1 diff)

kernel/arch/ppc32/src/ppc32.c

@@ -269 +269 @@
 {
         userspace_asm((uintptr_t) kernel_uarg->uspace_uarg,
-            (uintptr_t) kernel_uarg->uspace_stack + STACK_SIZE - SP_DELTA,
+            (uintptr_t) kernel_uarg->uspace_stack +
+            kernel_uarg->uspace_stack_size - SP_DELTA,
             (uintptr_t) kernel_uarg->uspace_entry);