diff options
Diffstat (limited to 'meta-pkgs/boost/patches/patch-boost_context_detail_fcontext__sparc.hpp')
| -rw-r--r-- | meta-pkgs/boost/patches/patch-boost_context_detail_fcontext__sparc.hpp | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/meta-pkgs/boost/patches/patch-boost_context_detail_fcontext__sparc.hpp b/meta-pkgs/boost/patches/patch-boost_context_detail_fcontext__sparc.hpp new file mode 100644 index 00000000000..0233e0b34ce --- /dev/null +++ b/meta-pkgs/boost/patches/patch-boost_context_detail_fcontext__sparc.hpp @@ -0,0 +1,97 @@ +$NetBSD: patch-boost_context_detail_fcontext__sparc.hpp,v 1.1 2013/01/20 09:06:59 martin Exp $ + +# Implementation details for sparc + +--- /dev/null 2013-01-19 12:02:03.000000000 +0100 ++++ boost/context/detail/fcontext_sparc.hpp 2013-01-19 19:21:19.000000000 +0100 +@@ -0,0 +1,90 @@ ++// Copyright Martin Husemann 2012 ++// 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_SPARC_H ++#define BOOST_CTX_DETAIL_FCONTEXT_SPARC_H ++ ++#include <cstddef> ++ ++#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 context { ++ ++extern "C" { ++ ++#define BOOST_CONTEXT_CALLDECL ++ ++// if defined(_LP64) we are compiling for sparc64, otherwise it is 32 bit ++// sparc. ++ ++ ++struct stack_t ++{ ++ void * sp; ++ std::size_t size; ++ ++ stack_t() : ++ sp( 0), size( 0) ++ {} ++}; ++ ++struct fp_t ++{ ++#ifdef _LP64 ++ boost::uint64_t fp_freg[32]; ++ boost::uint64_t fp_fprs, fp_fsr; ++#else ++ boost::uint64_t fp_freg[16]; ++ boost::uint32_t fp_fsr; ++#endif ++ ++ fp_t() : ++ fp_freg(), ++#ifdef _LP64 ++ fp_fprs(), ++#endif ++ fp_fsr() ++ {} ++} ++#ifdef _LP64 ++ __attribute__((__aligned__(64))) // allow VIS instructions to be used ++#endif ++; ++ ++struct fcontext_t ++{ ++ fp_t fc_fp; // fpu stuff first, for easier alignement ++#ifdef _LP64 ++ boost::uint64_t ++#else ++ boost::uint32_t ++#endif ++ fc_greg[8]; ++ stack_t fc_stack; ++ ++ fcontext_t() : ++ fc_fp(), ++ fc_greg(), ++ fc_stack() ++ {} ++}; ++ ++} ++ ++}} ++ ++#ifdef BOOST_HAS_ABI_HEADERS ++# include BOOST_ABI_SUFFIX ++#endif ++ ++#endif // BOOST_CTX_DETAIL_FCONTEXT_SPARC_H |