summaryrefslogtreecommitdiff
path: root/boost/context/detail/fcontext_mips.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'boost/context/detail/fcontext_mips.hpp')
-rw-r--r--boost/context/detail/fcontext_mips.hpp68
1 files changed, 68 insertions, 0 deletions
diff --git a/boost/context/detail/fcontext_mips.hpp b/boost/context/detail/fcontext_mips.hpp
new file mode 100644
index 0000000000..1645adfb8b
--- /dev/null
+++ b/boost/context/detail/fcontext_mips.hpp
@@ -0,0 +1,68 @@
+
+// Copyright Oliver Kowalke 2009.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_CTX_DETAIL_FCONTEXT_MIPS_H
+#define BOOST_CTX_DETAIL_FCONTEXT_MIPS_H
+
+#include <boost/config.hpp>
+#include <boost/cstdint.hpp>
+
+#include <boost/context/detail/config.hpp>
+
+#ifdef BOOST_HAS_ABI_HEADERS
+# include BOOST_ABI_PREFIX
+#endif
+
+namespace boost {
+namespace ctx {
+
+extern "C" {
+
+#define BOOST_CONTEXT_CALLDECL
+
+// on MIPS we assume 64bit regsiters - even for 32bit ABIs
+
+struct stack_t
+{
+ void * base;
+ void * limit;
+
+ stack_t() :
+ base( 0), limit( 0)
+ {}
+};
+
+struct fp_t
+{
+ boost::uint64_t fc_freg[6];
+
+ fp_t() :
+ fc_freg()
+ {}
+};
+
+struct fcontext_t
+{
+ boost::uint64_t fc_greg[13];
+ stack_t fc_stack;
+ fp_t fc_fp;
+
+ fcontext_t() :
+ fc_greg(),
+ fc_stack(),
+ fc_fp()
+ {}
+};
+
+}
+
+}}
+
+#ifdef BOOST_HAS_ABI_HEADERS
+# include BOOST_ABI_SUFFIX
+#endif
+
+#endif // BOOST_CTX_DETAIL_FCONTEXT_MIPS_H