{ "emb", 0, \
N_("Set the PPC_EMB bit in the ELF flags header") }, \
{ "vxworks", 0, N_("no description yet") }, \
+ { "windiss", 0, N_("Use the WindISS simulator") }, \
{ "shlib", 0, N_("no description yet") }, \
EXTRA_SUBTARGET_SWITCHES \
{ "newlib", 0, N_("no description yet") },
%{myellowknife: %(link_start_yellowknife) } \
%{mmvme: %(link_start_mvme) } \
%{msim: %(link_start_sim) } \
+%{mwindiss: %(link_start_windiss) } \
%{mcall-freebsd: %(link_start_freebsd) } \
%{mcall-linux: %(link_start_linux) } \
%{mcall-gnu: %(link_start_gnu) } \
%{mcall-netbsd: %(link_start_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mcall-linux: %{!mcall-gnu: \
- %{!mcall-netbsd: %{!mcall-freebsd: %(link_start_default) }}}}}}}}"
+%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
+ %{!mcall-linux: %{!mcall-gnu: %{!mcall-netbsd: \
+ %{!mcall-freebsd: %(link_start_default) }}}}}}}}}"
#define LINK_START_DEFAULT_SPEC ""
%{myellowknife: %(link_os_yellowknife) } \
%{mmvme: %(link_os_mvme) } \
%{msim: %(link_os_sim) } \
+%{mwindiss: %(link_os_windiss) } \
%{mcall-freebsd: %(link_os_freebsd) } \
%{mcall-linux: %(link_os_linux) } \
%{mcall-gnu: %(link_os_gnu) } \
%{mcall-netbsd: %(link_os_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: %{!mcall-netbsd: %(link_os_default) }}}}}}}}"
+%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
+ %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
+ %{!mcall-netbsd: %(link_os_default) }}}}}}}}}"
#define LINK_OS_DEFAULT_SPEC ""
%{myellowknife: %(cpp_os_yellowknife) } \
%{mmvme: %(cpp_os_mvme) } \
%{msim: %(cpp_os_sim) } \
+%{mwindiss: %(cpp_os_windiss) } \
%{mcall-freebsd: %(cpp_os_freebsd) } \
%{mcall-linux: %(cpp_os_linux) } \
%{mcall-gnu: %(cpp_os_gnu) } \
%{mcall-netbsd: %(cpp_os_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: %{!mcall-netbsd: %(cpp_os_default) }}}}}}}}"
+%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
+ %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
+ %{!mcall-netbsd: %(cpp_os_default) }}}}}}}}}"
#define CPP_OS_DEFAULT_SPEC ""
%{myellowknife: %(startfile_yellowknife) } \
%{mmvme: %(startfile_mvme) } \
%{msim: %(startfile_sim) } \
+%{mwindiss: %(startfile_windiss) } \
%{mcall-freebsd: %(startfile_freebsd) } \
%{mcall-linux: %(startfile_linux) } \
%{mcall-gnu: %(startfile_gnu) } \
%{mcall-netbsd: %(startfile_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: %{!mcall-netbsd: %(startfile_default) }}}}}}}}"
+%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
+ %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
+ %{!mcall-netbsd: %(startfile_default) }}}}}}}}}"
#define STARTFILE_DEFAULT_SPEC ""
%{myellowknife: %(lib_yellowknife) } \
%{mmvme: %(lib_mvme) } \
%{msim: %(lib_sim) } \
+%{mwindiss: %(lib_windiss) } \
%{mcall-freebsd: %(lib_freebsd) } \
%{mcall-linux: %(lib_linux) } \
%{mcall-gnu: %(lib_gnu) } \
%{mcall-netbsd: %(lib_netbsd) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: %{!mcall-netbsd: %(lib_default) }}}}}}}}"
+%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
+ %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
+ %{!mcall-netbsd: %(lib_default) }}}}}}}}}"
#define LIB_DEFAULT_SPEC ""
/* Override svr4.h definition. */
#undef ENDFILE_SPEC
-#define ENDFILE_SPEC "crtsavres.o%s \
-%{mads: %(endfile_ads)} \
-%{myellowknife: %(endfile_yellowknife)} \
-%{mmvme: %(endfile_mvme)} \
-%{msim: %(endfile_sim)} \
-%{mcall-freebsd: %(endfile_freebsd) } \
-%{mcall-linux: %(endfile_linux) } \
-%{mcall-gnu: %(endfile_gnu) } \
-%{mcall-netbsd: %(endfile_netbsd) } \
-%{mvxworks: %(endfile_vxworks) } \
-%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: %{!mcall-netbsd: %{!mvxworks: %(endfile_default) }}}}}}}}}"
+#define ENDFILE_SPEC "\
+%{mads: crtsavres.o%s %(endfile_ads)} \
+%{myellowknife: crtsavres.o%s %(endfile_yellowknife)} \
+%{mmvme: crtsavres.o%s %(endfile_mvme)} \
+%{msim: crtsavres.o%s %(endfile_sim)} \
+%{mwindiss: %(endfile_windiss)} \
+%{mcall-freebsd: crtsavres.o%s %(endfile_freebsd) } \
+%{mcall-linux: crtsavres.o%s %(endfile_linux) } \
+%{mcall-gnu: crtsavres.o%s %(endfile_gnu) } \
+%{mcall-netbsd: crtsavres.o%s %(endfile_netbsd) } \
+%{mvxworks: crtsavres.o%s %(endfile_vxworks) } \
+%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
+ %{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
+ %{!mcall-netbsd: %{!mvxworks: %(crtsavres_default) \
+ %(endfile_default) }}}}}}}}}}"
+
+#define CRTSAVRES_DEFAULT_SPEC "crtsavres.o%s"
#define ENDFILE_DEFAULT_SPEC ""
%{mcpu=823: -DCPU=PPC603} \
%{mcpu=860: -DCPU=PPC603}"
+/* WindISS support. */
+
+#define LIB_WINDISS_SPEC "--start-group -li -lcfp -lwindiss -lram -limpl -limpfp --end-group"
+
+#define CPP_OS_WINDISS_SPEC "\
+-D__rtasim \
+-D__EABI__ \
+-D__ppc \
+%{!msoft-float: -D__hardfp} \
+"
+
+#define STARTFILE_WINDISS_SPEC "crt0.o%s crtbegin.o%s"
+
+#define ENDFILE_WINDISS_SPEC "crtend.o%s"
+
+#define LINK_START_WINDISS_SPEC ""
+
+#define LINK_OS_WINDISS_SPEC ""
+
/* Define any extra SPECS that the compiler needs to generate. */
/* Override rs6000.h definition. */
#undef SUBTARGET_EXTRA_SPECS
{ "cpp_sysv_default", CPP_SYSV_DEFAULT_SPEC }, \
{ "cpp_endian_default", CPP_ENDIAN_DEFAULT_SPEC }, \
{ "cpp_endian", CPP_ENDIAN_SPEC }, \
+ { "crtsavres_default", CRTSAVRES_DEFAULT_SPEC }, \
{ "lib_ads", LIB_ADS_SPEC }, \
{ "lib_yellowknife", LIB_YELLOWKNIFE_SPEC }, \
{ "lib_mvme", LIB_MVME_SPEC }, \
{ "lib_linux", LIB_LINUX_SPEC }, \
{ "lib_netbsd", LIB_NETBSD_SPEC }, \
{ "lib_vxworks", LIB_VXWORKS_SPEC }, \
+ { "lib_windiss", LIB_WINDISS_SPEC }, \
{ "lib_default", LIB_DEFAULT_SPEC }, \
{ "startfile_ads", STARTFILE_ADS_SPEC }, \
{ "startfile_yellowknife", STARTFILE_YELLOWKNIFE_SPEC }, \
{ "startfile_linux", STARTFILE_LINUX_SPEC }, \
{ "startfile_netbsd", STARTFILE_NETBSD_SPEC }, \
{ "startfile_vxworks", STARTFILE_VXWORKS_SPEC }, \
+ { "startfile_windiss", STARTFILE_WINDISS_SPEC }, \
{ "startfile_default", STARTFILE_DEFAULT_SPEC }, \
{ "endfile_ads", ENDFILE_ADS_SPEC }, \
{ "endfile_yellowknife", ENDFILE_YELLOWKNIFE_SPEC }, \
{ "endfile_linux", ENDFILE_LINUX_SPEC }, \
{ "endfile_netbsd", ENDFILE_NETBSD_SPEC }, \
{ "endfile_vxworks", ENDFILE_VXWORKS_SPEC }, \
+ { "endfile_windiss", ENDFILE_WINDISS_SPEC }, \
{ "endfile_default", ENDFILE_DEFAULT_SPEC }, \
{ "link_path", LINK_PATH_SPEC }, \
{ "link_shlib", LINK_SHLIB_SPEC }, \
{ "link_start_linux", LINK_START_LINUX_SPEC }, \
{ "link_start_netbsd", LINK_START_NETBSD_SPEC }, \
{ "link_start_vxworks", LINK_START_VXWORKS_SPEC }, \
+ { "link_start_windiss", LINK_START_WINDISS_SPEC }, \
{ "link_start_default", LINK_START_DEFAULT_SPEC }, \
{ "link_os", LINK_OS_SPEC }, \
{ "link_os_ads", LINK_OS_ADS_SPEC }, \
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
{ "link_os_vxworks", LINK_OS_VXWORKS_SPEC }, \
+ { "link_os_windiss", LINK_OS_WINDISS_SPEC }, \
{ "link_os_default", LINK_OS_DEFAULT_SPEC }, \
{ "cc1_endian_big", CC1_ENDIAN_BIG_SPEC }, \
{ "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \
{ "cpp_os_linux", CPP_OS_LINUX_SPEC }, \
{ "cpp_os_netbsd", CPP_OS_NETBSD_SPEC }, \
{ "cpp_os_vxworks", CPP_OS_VXWORKS_SPEC }, \
+ { "cpp_os_windiss", CPP_OS_WINDISS_SPEC }, \
{ "cpp_os_default", CPP_OS_DEFAULT_SPEC },
/* Define this macro as a C expression for the initializer of an