+/*
+ * Copyright (c) 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+ * Copyright (c) 2010 Mike Frysinger <vapier@gentoo.org>
+ * Copyright (c) 2010 Carmelo Amoroso <carmelo.amoroso@st.com>
+ * Copyright (c) 2015 Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
+ * Copyright (c) 2014-2015 Dmitry V. Levin <ldv@altlinux.org>
+ * Copyright (c) 2014-2017 The strace developers.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
#include "defs.h"
#ifdef HAVE_ASM_CACHECTL_H
XLAT_END
};
-int
-sys_cacheflush(struct tcb *tcp)
+SYS_FUNC(cacheflush)
{
- if (entering(tcp)) {
- /* addr */
- tprintf("%#lx, ", tcp->u_arg[0]);
- /* scope */
- printxval(cacheflush_scope, tcp->u_arg[1], "FLUSH_SCOPE_???");
- tprints(", ");
- /* flags */
- printflags(cacheflush_flags, tcp->u_arg[2], "FLUSH_CACHE_???");
- /* len */
- tprintf(", %lu", tcp->u_arg[3]);
- }
- return 0;
+ /* addr */
+ printaddr(tcp->u_arg[0]);
+ tprints(", ");
+ /* scope */
+ printxval(cacheflush_scope, tcp->u_arg[1], "FLUSH_SCOPE_???");
+ tprints(", ");
+ /* flags */
+ printflags(cacheflush_flags, tcp->u_arg[2], "FLUSH_CACHE_???");
+ /* len */
+ tprintf(", %lu", tcp->u_arg[3]);
+
+ return RVAL_DECODED;
}
#endif /* M68K */
XLAT_END
};
-int
-sys_cacheflush(struct tcb *tcp)
+SYS_FUNC(cacheflush)
{
- if (entering(tcp)) {
- /* start addr */
- tprintf("%#lx, ", tcp->u_arg[0]);
- /* length */
- tprintf("%ld, ", tcp->u_arg[1]);
- /* flags */
- printxval(cacheflush_flags, tcp->u_arg[1], "?CACHE");
- }
- return 0;
+ /* start addr */
+ printaddr(tcp->u_arg[0]);
+ /* length */
+ tprintf(", %lu, ", tcp->u_arg[1]);
+ /* flags */
+ printxval(cacheflush_flags, tcp->u_arg[2], "?CACHE");
+
+ return RVAL_DECODED;
}
#endif /* BFIN */
XLAT_END
};
-int
-sys_cacheflush(struct tcb *tcp)
+SYS_FUNC(cacheflush)
{
- if (entering(tcp)) {
- /* addr */
- tprintf("%#lx, ", tcp->u_arg[0]);
- /* len */
- tprintf("%lu, ", tcp->u_arg[1]);
- /* flags */
- printflags(cacheflush_flags, tcp->u_arg[2], "CACHEFLUSH_???");
- }
- return 0;
+ /* addr */
+ printaddr(tcp->u_arg[0]);
+ /* len */
+ tprintf(", %lu, ", tcp->u_arg[1]);
+ /* flags */
+ printflags(cacheflush_flags, tcp->u_arg[2], "CACHEFLUSH_???");
+
+ return RVAL_DECODED;
}
#endif /* SH */
+
+#ifdef NIOS2
+SYS_FUNC(cacheflush)
+{
+ /* addr */
+ printaddr(tcp->u_arg[0]);
+ /* len */
+ tprintf(", %lu, ", tcp->u_arg[3]);
+ /* scope and flags (cache type) are currently ignored */
+
+ return RVAL_DECODED;
+}
+#endif /* NIOS2 */