X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fhppa-linux-os.c;h=3cc5417ca35e9202e8147fae7da0a25b7d92362a;hb=0f3a5f2e8886d18d0b4f6485c38a42be629422ae;hp=a6b39dcd4a07308557e3f7659b613be73e3e3cf4;hpb=8a19c6876412b8ad1cf729297c2a373d63a0d0ec;p=sbcl.git

diff --git a/src/runtime/hppa-linux-os.c b/src/runtime/hppa-linux-os.c
index a6b39dc..3cc5417 100644
--- a/src/runtime/hppa-linux-os.c
+++ b/src/runtime/hppa-linux-os.c
@@ -17,6 +17,7 @@
 #include <stdio.h>
 #include <sys/param.h>
 #include <sys/file.h>
+#include "sbcl.h"
 #include "./signal.h"
 #include "os.h"
 #include "arch.h"
@@ -24,7 +25,6 @@
 #include "interrupt.h"
 #include "interr.h"
 #include "lispregs.h"
-#include "sbcl.h"
 #include <sys/socket.h>
 #include <sys/utsname.h>
 
@@ -37,20 +37,30 @@
 #include "validate.h"
 size_t os_vm_page_size;
 
+#ifdef LISP_FEATURE_SB_THREAD
+#error "Define threading support functions"
+#else
+int arch_os_thread_init(struct thread *thread) {
+    return 1;                  /* success */
+}
+int arch_os_thread_cleanup(struct thread *thread) {
+    return 1;                  /* success */
+}
+#endif
 
 os_context_register_t   *
 os_context_register_addr(os_context_t *context, int offset)
 {
     if (offset == 0) {
-	/* KLUDGE: I'm not sure, but it's possible that Linux puts the
+        /* KLUDGE: I'm not sure, but it's possible that Linux puts the
            contents of the Processor Status Word in the (wired-zero)
            slot in the mcontext. In any case, the following is
            unlikely to do any harm: */
-	static int zero;
-	zero = 0;
-	return &zero;
+        static int zero;
+        zero = 0;
+        return &zero;
     } else {
-	return &(((struct sigcontext *) &(context->uc_mcontext))->sc_gr[offset]);
+        return &(((struct sigcontext *) &(context->uc_mcontext))->sc_gr[offset]);
     }
 }
 
@@ -73,13 +83,13 @@ os_context_sigmask_addr(os_context_t *context)
     return &(context->uc_sigmask);
 }
 
-void 
+void
 os_restore_fp_control(os_context_t *context)
 {
     /* FIXME: Probably do something. */
 }
 
-void 
+void
 os_flush_icache(os_vm_address_t address, os_vm_size_t length)
 {
     /* FIXME: Maybe this is OK. */