diff options
Diffstat (limited to 'sim/ppc/emul_netbsd.c')
| -rw-r--r-- | sim/ppc/emul_netbsd.c | 108 |
1 files changed, 84 insertions, 24 deletions
diff --git a/sim/ppc/emul_netbsd.c b/sim/ppc/emul_netbsd.c index 9a45589..cc6fe89 100644 --- a/sim/ppc/emul_netbsd.c +++ b/sim/ppc/emul_netbsd.c @@ -95,6 +95,11 @@ int getrusage(); #include <sys/syscall.h> /* FIXME - should not be including this one */ #include <sys/sysctl.h> extern int getdirentries(int fd, char *buf, int nbytes, long *basep); +#else + +/* If this is not netbsd, don't allow fstatfs or getdirentries at this time */ +#undef HAVE_FSTATFS +#undef HAVE_GETDIRENTRIES #endif #if (BSD < 199306) /* here BSD as just a bug */ @@ -140,7 +145,6 @@ write_stat(unsigned_word addr, H2T(buf.st_nlink); H2T(buf.st_uid); H2T(buf.st_gid); - H2T(buf.st_rdev); H2T(buf.st_size); H2T(buf.st_atime); /* H2T(buf.st_spare1); */ @@ -148,8 +152,15 @@ write_stat(unsigned_word addr, /* H2T(buf.st_spare2); */ H2T(buf.st_ctime); /* H2T(buf.st_spare3); */ +#ifdef AC_STRUCT_ST_RDEV + H2T(buf.st_rdev); +#endif +#ifdef AC_STRUCT_ST_BLKSIZE H2T(buf.st_blksize); +#endif +#ifdef AC_STRUCT_ST_BLOCKS H2T(buf.st_blocks); +#endif #if WITH_NetBSD_HOST H2T(buf.st_flags); H2T(buf.st_gen); @@ -158,7 +169,7 @@ write_stat(unsigned_word addr, } -#if NetBSD +#ifdef HAVE_FSTATFS STATIC_INLINE_EMUL_NETBSD void write_statfs(unsigned_word addr, struct statfs buf, @@ -210,7 +221,7 @@ write_timezone(unsigned_word addr, } -#if WITH_NetBSD_HOST +#ifdef HAVE_GETDIRENTRIES STATIC_INLINE_EMUL_NETBSD void write_direntries(unsigned_word addr, char *buf, @@ -428,6 +439,9 @@ do_break(os_emul_data *emul, } +#ifndef HAVE_GETPID +#define do_getpid 0 +#else static void do_getpid(os_emul_data *emul, unsigned call, @@ -438,8 +452,11 @@ do_getpid(os_emul_data *emul, SYS(getpid); emul_write_status(processor, (int)getpid(), 0); } +#endif - +#ifndef HAVE_GETUID +#define do_getuid 0 +#else static void do_getuid(os_emul_data *emul, unsigned call, @@ -450,8 +467,11 @@ do_getuid(os_emul_data *emul, SYS(getuid); emul_write_status(processor, (int)getuid(), 0); } +#endif - +#ifndef HAVE_GETEUID +#define do_geteuid 0 +#else static void do_geteuid(os_emul_data *emul, unsigned call, @@ -462,8 +482,11 @@ do_geteuid(os_emul_data *emul, SYS(geteuid); emul_write_status(processor, (int)geteuid(), 0); } +#endif - +#ifndef HAVE_KILL +#define do_kill 0 +#else static void do_kill(os_emul_data *emul, unsigned call, @@ -482,8 +505,11 @@ do_kill(os_emul_data *emul, (long)cia); cpu_halt(processor, cia, was_signalled, sig); } +#endif - +#ifndef HAVE_DUP +#define do_dup 0 +#else static void do_dup(os_emul_data *emul, unsigned call, @@ -501,8 +527,11 @@ do_dup(os_emul_data *emul, SYS(dup); emul_write_status(processor, status, err); } +#endif - +#ifndef HAVE_GETEGID +#define do_getegid 0 +#else static void do_getegid(os_emul_data *emul, unsigned call, @@ -513,8 +542,11 @@ do_getegid(os_emul_data *emul, SYS(getegid); emul_write_status(processor, (int)getegid(), 0); } +#endif - +#ifndef HAVE_GETGID +#define do_getgid 0 +#else static void do_getgid(os_emul_data *emul, unsigned call, @@ -525,8 +557,11 @@ do_getgid(os_emul_data *emul, SYS(getgid); emul_write_status(processor, (int)getgid(), 0); } +#endif - +#ifndef HAVE_SIGPROCMASK +#define do_sigprocmask 0 +#else static void do_sigprocmask(os_emul_data *emul, unsigned call, @@ -545,8 +580,11 @@ do_sigprocmask(os_emul_data *emul, emul_write_status(processor, 0, 0); cpu_registers(processor)->gpr[4] = set; } +#endif - +#ifndef HAVE_IOCTL +#define do_ioctl 0 +#else static void do_ioctl(os_emul_data *emul, unsigned call, @@ -576,8 +614,11 @@ do_ioctl(os_emul_data *emul, if (WITH_TRACE && ppc_trace[trace_os_emul]) printf_filtered ("%d, 0x%x, 0x%lx", d, request, (long)argp_addr); } +#endif - +#ifndef HAVE_UMASK +#define do_umask 0 +#else static void do_umask(os_emul_data *emul, unsigned call, @@ -593,8 +634,11 @@ do_umask(os_emul_data *emul, SYS(umask); emul_write_status(processor, umask(mask), 0); } +#endif - +#ifndef HAVE_DUP2 +#define do_dup2 0 +#else static void do_dup2(os_emul_data *emul, unsigned call, @@ -613,8 +657,11 @@ do_dup2(os_emul_data *emul, SYS(dup2); emul_write_status(processor, status, err); } +#endif - +#ifndef HAVE_FCNTL +#define do_fcntl 0 +#else static void do_fcntl(os_emul_data *emul, unsigned call, @@ -634,8 +681,11 @@ do_fcntl(os_emul_data *emul, status = fcntl(fd, cmd, arg); emul_write_status(processor, status, errno); } +#endif - +#ifndef HAVE_GETTIMEOFDAY +#define do_gettimeofday 0 +#else static void do_gettimeofday(os_emul_data *emul, unsigned call, @@ -663,7 +713,7 @@ do_gettimeofday(os_emul_data *emul, write_timezone(tz_addr, tz, processor, cia); } } - +#endif #ifndef HAVE_GETRUSAGE #define do_getrusage 0 @@ -694,7 +744,7 @@ do_getrusage(os_emul_data *emul, #endif -#if !WITH_NetBSD_HOST +#ifndef HAVE_FSTATFS #define do_fstatfs 0 #else static void @@ -722,7 +772,9 @@ do_fstatfs(os_emul_data *emul, } #endif - +#ifndef HAVE_STAT +#define do_stat 0 +#else static void do_stat(os_emul_data *emul, unsigned call, @@ -742,8 +794,11 @@ do_stat(os_emul_data *emul, if (status == 0) write_stat(stat_buf_addr, buf, processor, cia); } +#endif - +#ifndef HAVE_FSTAT +#define do_fstat 0 +#else static void do_fstat(os_emul_data *emul, unsigned call, @@ -758,8 +813,11 @@ do_fstat(os_emul_data *emul, emul_write_status(processor, fstat(fd, &buf), errno); write_stat(stat_buf_addr, buf, processor, cia); } +#endif - +#ifndef HAVE_LSTAT +#define do_lstat 0 +#else static void do_lstat(os_emul_data *emul, unsigned call, @@ -776,9 +834,9 @@ do_lstat(os_emul_data *emul, emul_write_status(processor, stat(path, &buf), errno); write_stat(stat_buf_addr, buf, processor, cia); } +#endif - -#if !WITH_NetBSD_HOST +#ifndef HAVE_GETDIRENTRIES #define do_getdirentries 0 #else static void @@ -831,7 +889,9 @@ do___syscall(os_emul_data *emul, cia); } - +#ifndef HAVE_LSEEK +#define do_lseek 0 +#else static void do_lseek(os_emul_data *emul, unsigned call, @@ -852,7 +912,7 @@ do_lseek(os_emul_data *emul, emul_write_gpr64(processor, 3, status); } } - +#endif static void do___sysctl(os_emul_data *emul, |