Changeset ed166f7 in mainline for kernel/arch/sparc64/src/dummy.s

Timestamp:

2006-08-31T18:53:14Z (18 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

6767c1d

Parents:

e0b241f

Message:

A lot of untested sparc64 stuff:

• Write ASID to hardware when a thread is about to run in userspace.
• Add userspace() and switch_to_userspace() functions.
• Handle special cases when the userspace spill/fill handler causes MMU trap.
• Resolve some TODOs in the existing sparc64 code.
• sparc64 has now C99 compliant header guards.
• Formatting and indentation fixes.

File:

• kernel/arch/sparc64/src/dummy.s (modified) (2 diffs)

kernel/arch/sparc64/src/dummy.s

@@ -40 +40 @@
 .global fpu_enable
 .global fpu_init
-.global userspace
 .global sys_tls_set
 
@@ -56 +55 @@
 fpu_enable:
 fpu_init:
-userspace:
 sys_tls_set: