diff options
| author | David Gibson | 2013-03-12 01:31:48 +0100 |
|---|---|---|
| committer | Alexander Graf | 2013-03-22 15:28:53 +0100 |
| commit | cc8eae8ac7a493b6968238cf8aa5a21026858bae (patch) | |
| tree | 06c2c27f0cb2ecb9f637694f451d0a7ec74a7206 /linux-headers | |
| parent | mmu-hash64: Implement Virtual Page Class Key Protection (diff) | |
| download | qemu-cc8eae8ac7a493b6968238cf8aa5a21026858bae.tar.gz qemu-cc8eae8ac7a493b6968238cf8aa5a21026858bae.tar.xz qemu-cc8eae8ac7a493b6968238cf8aa5a21026858bae.zip | |
target-ppc: Split user only code out of mmu_helper.c
mmu_helper.c is, for obvious reasons, almost entirely concerned with
softmmu builds of qemu. However, it does contain one stub function which
is used when CONFIG_USER_ONLY=y - the user only versoin of
cpu_ppc_handle_mmu_fault, which always triggers an exception. The entire
rest of the file is surrounded by #if !defined(CONFIG_USER_ONLY).
We clean this up by moving the user only stub into its own new file,
removing the ifdefs and building mmu_helper.c only when CONFIG_SOFTMMU
is set. This also lets us remove the #define of cpu_handle_mmu_fault to
cpu_ppc_handle_mmu_fault - that name is only used from generic code for
user only - so we just name our split user version by the generic name.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'linux-headers')
0 files changed, 0 insertions, 0 deletions