X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fppc-arch.h;h=be871d8c3e7055ceedf902f177bc1ae621217498;hb=c1aa8b6b5b870f21bc8c81da85708e9d71d4eb93;hp=b43e78e250b9c9e9ecc1a8bfd6d12ae1313f5e4b;hpb=c1b4849c95bad4f3535fba2b9307fd37e15bcf6d;p=sbcl.git

diff --git a/src/runtime/ppc-arch.h b/src/runtime/ppc-arch.h
index b43e78e..be871d8 100644
--- a/src/runtime/ppc-arch.h
+++ b/src/runtime/ppc-arch.h
@@ -1,6 +1,21 @@
 #ifndef _PPC_ARCH_H
 #define _PPC_ARCH_H
 
+static inline void
+get_spinlock(lispobj *word,long value)
+{
+    *word=value;                /* FIXME for threads */
+}
+
+static inline void
+release_spinlock(lispobj *word)
+{
+    *word=0;
+}
+
+
 #define ARCH_HAS_LINK_REGISTER
 
+extern void ppc_flush_icache(os_vm_address_t address, os_vm_size_t length);
+
 #endif /* _PPC_ARCH_H */