From ec530c81efea6ddb1f75758658fd6769a29c3ade Mon Sep 17 00:00:00 2001 From: bellard Date: Tue, 25 Apr 2006 22:36:06 +0000 Subject: [PATCH] Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162 --- Makefile.target | 5 ++++ block.c | 20 ++++++++++++- configure | 80 ++++++++++++++++++++++++++++++++++++++++++++++++-- dyngen-exec.h | 14 +++++++++ fpu/softfloat-native.h | 3 ++ fpu/softfloat.h | 2 +- slirp/slirp_config.h | 3 ++ slirp/socket.c | 3 ++ vl.c | 8 +++++ 9 files changed, 134 insertions(+), 4 deletions(-) diff --git a/Makefile.target b/Makefile.target index bbb755d..0315153 100644 --- a/Makefile.target +++ b/Makefile.target @@ -166,6 +166,9 @@ endif ifdef CONFIG_WIN32 LIBS+=-lwinmm -lws2_32 -liphlpapi endif +ifdef CONFIG_SOLARIS +LIBS+=-lsocket -lnsl -lresolv +endif # profiling code ifdef TARGET_GPROF @@ -369,9 +372,11 @@ VL_LDFLAGS+=-Wl,-T,$(SRC_PATH)/i386-vl.ld endif ifndef CONFIG_DARWIN ifndef CONFIG_WIN32 +ifndef CONFIG_SOLARIS VL_LIBS=-lutil endif endif +endif ifdef TARGET_GPROF vl.o: CFLAGS+=-p VL_LDFLAGS+=-p diff --git a/block.c b/block.c index 6924cee..b908167 100644 --- a/block.c +++ b/block.c @@ -44,6 +44,10 @@ #include #endif +#ifdef __sun__ +#include +#endif + static BlockDriverState *bdrv_first; static BlockDriver *first_drv; @@ -648,7 +652,6 @@ void bdrv_info(void) } } - /**************************************************************/ /* RAW block driver */ @@ -669,6 +672,10 @@ static int raw_open(BlockDriverState *bs, const char *filename) #ifdef _BSD struct stat sb; #endif +#ifdef __sun__ + struct dk_minfo minfo; + int rv; +#endif fd = open(filename, O_RDWR | O_BINARY | O_LARGEFILE); if (fd < 0) { @@ -689,6 +696,17 @@ static int raw_open(BlockDriverState *bs, const char *filename) #endif } else #endif +#ifdef __sun__ + /* + * use the DKIOCGMEDIAINFO ioctl to read the size. + */ + rv = ioctl ( fd, DKIOCGMEDIAINFO, &minfo ); + if ( rv != -1 ) { + size = minfo.dki_lbsize * minfo.dki_capacity; + } else /* there are reports that lseek on some devices + fails, but irc discussion said that contingency + on contingency was overkill */ +#endif { size = lseek(fd, 0, SEEK_END); } diff --git a/configure b/configure index 120e03d..cae6f6e 100755 --- a/configure +++ b/configure @@ -125,6 +125,9 @@ Darwin) bsd="yes" darwin="yes" ;; +SunOS) +solaris="yes" +;; *) oss="yes" linux="yes" @@ -141,6 +144,15 @@ if [ "$bsd" = "yes" ] ; then fi fi +if [ "$solaris" = "yes" ] ; then + make="gmake" + install="ginstall" + solarisrev=`uname -r | cut -f2 -d.` + if test $solarisrev -lt 10 ; then + presolaris10="yes" + fi +fi + # find source path source_path=`dirname "$0"` if [ -z "$source_path" ]; then @@ -299,6 +311,57 @@ if test "$mingw32" = "yes" ; then fi fi +# +# Solaris specific configure tool chain decisions +# +if test "$solaris" = "yes" ; then + # + # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly + # override the check with --disable-gcc-check + # + if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then + solgcc=`which $cc` + if test "$solgcc" = "/usr/sfw/bin/gcc" ; then + echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly." + echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3" + echo "or get the latest patch from SunSolve for gcc" + exit 1 + fi + fi + solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"` + if test -z "$solinst" ; then + echo "Solaris install program not found. Use --install=/usr/ucb/install or" + echo "install fileutils from www.blastwave.org using pkg-get -i fileutils" + echo "to get ginstall which is used by default (which lives in /opt/csw/bin)" + exit 1 + fi + if test "$solinst" = "/usr/sbin/install" ; then + echo "Error: Solaris /usr/sbin/install is not an appropriate install program." + echo "try ginstall from the GNU fileutils available from www.blastwave.org" + echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install" + exit 1 + fi + soltexi2html=`which texi2html 2> /dev/null | /usr/bin/grep -v "no texi2html in"` + if test -z "$soltexi2html" ; then + echo "Error: No path includes texi2html." + if test -f /usr/sfw/bin/texi2html ; then + echo "Add /usr/sfw/bin to your path and rerun configure" + else + echo "Add the directory holding the texi2html to your path and rerun configure" + fi + exit 1 + fi + sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"` + if test -z "$sol_ar" ; then + echo "Error: No path includes ar" + if test -f /usr/ccs/bin/ar ; then + echo "Add /usr/ccs/bin to your path and rerun configure" + fi + exit 1 + fi +fi + + if test -z "$target_list" ; then # these targets are portable if [ "$softmmu" = "yes" ] ; then @@ -585,6 +648,12 @@ if test "$darwin" = "yes" ; then echo "CONFIG_DARWIN=yes" >> $config_mak echo "#define CONFIG_DARWIN 1" >> $config_h fi +if test "$solaris" = "yes" ; then + echo "CONFIG_SOLARIS=yes" >> $config_mak + if test "$presolaris10" = "yes" ; then + echo "#define _PRESOLARIS10 1" >> $config_h + fi +fi if test "$gdbstub" = "yes" ; then echo "CONFIG_GDBSTUB=yes" >> $config_mak echo "#define CONFIG_GDBSTUB 1" >> $config_h @@ -690,7 +759,12 @@ if test "$target_user_only" = "no" ; then mkdir -p $target_dir/slirp fi -ln -sf $source_path/Makefile.target $target_dir/Makefile +# +# don't use ln -sf as not all "ln -sf" over write the file/link +# +rm -f $target_dir/Makefile +ln -s $source_path/Makefile.target $target_dir/Makefile + echo "# Automatically generated by configure - do not modify" > $config_mak echo "/* Automatically generated by configure - do not modify */" > $config_h @@ -802,8 +876,10 @@ if test "$source_path_used" = "yes" ; then for dir in $DIRS ; do mkdir -p $dir done + # remove the link and recreate it, as not all "ln -sf" overwrite the link for f in $FILES ; do - ln -sf $source_path/$f $f + rm -f $f + ln -s $source_path/$f $f done fi diff --git a/dyngen-exec.h b/dyngen-exec.h index 946347d..6952c3a 100644 --- a/dyngen-exec.h +++ b/dyngen-exec.h @@ -20,6 +20,13 @@ #if !defined(__DYNGEN_EXEC_H__) #define __DYNGEN_EXEC_H__ +/* prevent Solaris from trying to typedef FILE in gcc's + include/floatingpoint.h which will conflict with the + definition down below */ +#ifdef __sun__ +#define _FILEDEFED +#endif + /* NOTE: standard headers should be used with special care at this point because host CPU registers are used as global variables. Some host headers do not allow that. */ @@ -35,7 +42,12 @@ typedef unsigned long uint64_t; typedef unsigned long long uint64_t; #endif +/* if Solaris/__sun__, don't typedef int8_t, as it will be typedef'd + prior to this and will cause an error in compliation, conflicting + with /usr/include/sys/int_types.h, line 75 */ +#ifndef __sun__ typedef signed char int8_t; +#endif typedef signed short int16_t; typedef signed int int32_t; #if defined (__x86_64__) || defined(__ia64) @@ -231,6 +243,8 @@ extern int __op_jmp0, __op_jmp1, __op_jmp2, __op_jmp3; #ifdef __sparc__ #define EXIT_TB() asm volatile ("jmpl %i0 + 8, %g0\n" \ "nop") +#define GOTO_LABEL_PARAM(n) asm volatile ( \ + "set " ASM_NAME(__op_gen_label) #n ", %g1; jmp %g1; nop") #endif #ifdef __arm__ #define EXIT_TB() asm volatile ("b exec_loop") diff --git a/fpu/softfloat-native.h b/fpu/softfloat-native.h index 9017ea5..6f3b6a9 100644 --- a/fpu/softfloat-native.h +++ b/fpu/softfloat-native.h @@ -3,8 +3,11 @@ #if defined(_BSD) && !defined(__APPLE__) #include #else +#if !defined(_PRESOLARIS10) #include #endif +#endif +#include "gnu-c99-math.h" typedef float float32; typedef double float64; diff --git a/fpu/softfloat.h b/fpu/softfloat.h index 666d6a0..fdc80f3 100644 --- a/fpu/softfloat.h +++ b/fpu/softfloat.h @@ -177,7 +177,7 @@ void set_floatx80_rounding_precision(int val STATUS_PARAM); | Routine to raise any or all of the software IEC/IEEE floating-point | exception flags. *----------------------------------------------------------------------------*/ -void float_raise( signed char STATUS_PARAM); +void float_raise( int8 flags STATUS_PARAM); /*---------------------------------------------------------------------------- | Software IEC/IEEE integer-to-floating-point conversion routines. diff --git a/slirp/slirp_config.h b/slirp/slirp_config.h index a0795ef..e7e95dd 100644 --- a/slirp/slirp_config.h +++ b/slirp/slirp_config.h @@ -138,6 +138,9 @@ /* Define if you don't have u_int32_t etc. typedef'd */ #undef NEED_TYPEDEFS +#ifdef __sun__ +#define NEED_TYPEDEFS +#endif /* Define to sizeof(char) */ #define SIZEOF_CHAR 1 diff --git a/slirp/socket.c b/slirp/socket.c index fbd9e96..ce6528f 100644 --- a/slirp/socket.c +++ b/slirp/socket.c @@ -9,6 +9,9 @@ #include #include "ip_icmp.h" #include "main.h" +#ifdef __sun__ +#include +#endif void so_init() diff --git a/vl.c b/vl.c index 3b83ed2..8b6b33c 100644 --- a/vl.c +++ b/vl.c @@ -47,6 +47,7 @@ #include #endif #else +#ifndef __sun__ #include #include #include @@ -55,6 +56,7 @@ #include #endif #endif +#endif #if defined(CONFIG_SLIRP) #include "libslirp.h" @@ -2531,6 +2533,12 @@ static int tap_open(char *ifname, int ifname_size) fcntl(fd, F_SETFL, O_NONBLOCK); return fd; } +#elif defined(__sun__) +static int tap_open(char *ifname, int ifname_size) +{ + fprintf(stderr, "warning: tap_open not yet implemented\n"); + return -1; +} #else static int tap_open(char *ifname, int ifname_size) { -- 2.7.4