sim/ppc/emul_netbsd.c

143 	   cpu *processor,
172   emul_write_buffer(&buf, addr, sizeof(buf), processor, cia);
180 	     cpu *processor,
199   emul_write_buffer(&buf, addr, sizeof(buf), processor, cia);
207 	      cpu *processor,
212   emul_write_buffer(&t, addr, sizeof(t), processor, cia);
219 	       cpu *processor,
224   emul_write_buffer(&tz, addr, sizeof(tz), processor, cia);
233 		 cpu *processor,
246     emul_write_buffer(out, addr, in->d_reclen, processor, cia);
260 	     cpu *processor,
281   emul_write_buffer(&rusage, addr, sizeof(rusage), processor, cia);
314 	cpu *processor,
317   int status = (int)cpu_registers(processor)->gpr[arg0];
322   cpu_halt(processor, cia, was_exited, status);
330 	cpu *processor,
334   int d = (int)cpu_registers(processor)->gpr[arg0];
335   unsigned_word buf = cpu_registers(processor)->gpr[arg0+1];
336   int nbytes = cpu_registers(processor)->gpr[arg0+2];
347   emul_read_buffer(scratch_buffer, buf, nbytes, processor, cia);
361   emul_write_status(processor, status, errno);
363     emul_write_buffer(scratch_buffer, buf, status, processor, cia);
373 	 cpu *processor,
377   int d = (int)cpu_registers(processor)->gpr[arg0];
378   unsigned_word buf = cpu_registers(processor)->gpr[arg0+1];
379   int nbytes = cpu_registers(processor)->gpr[arg0+2];
391 		   processor, cia);
398   emul_write_status(processor, status, errno);
409 	cpu *processor,
412   unsigned_word path_addr = cpu_registers(processor)->gpr[arg0];
414   char *path = emul_read_string(path_buf, path_addr, PATH_MAX, processor, cia);
415   int flags = (int)cpu_registers(processor)->gpr[arg0+1];
416   int mode = (int)cpu_registers(processor)->gpr[arg0+2];
444   emul_write_status(processor, status, errno);
452 	 cpu *processor,
455   int d = (int)cpu_registers(processor)->gpr[arg0];
477   emul_write_status(processor, status, errno);
485 	 cpu *processor,
489   unsigned_word new_break = cpu_registers(processor)->gpr[arg0];
493     printf_filtered ("0x%lx", (long)cpu_registers(processor)->gpr[arg0]);
497 			processor,
501   emul_write_status(processor, 0, status);
512 	  cpu *processor,
516   emul_write_status(processor, (int)getpid(), 0);
527 	  cpu *processor,
531   emul_write_status(processor, (int)getuid(), 0);
542 	   cpu *processor,
546   emul_write_status(processor, (int)geteuid(), 0);
557 	cpu *processor,
560   pid_t pid = cpu_registers(processor)->gpr[arg0];
561   int sig = cpu_registers(processor)->gpr[arg0+1];
569   cpu_halt(processor, cia, was_signalled, sig);
580        cpu *processor,
583   int oldd = cpu_registers(processor)->gpr[arg0];
591   emul_write_status(processor, status, err);
602 	   cpu *processor,
606   emul_write_status(processor, (int)getegid(), 0);
617 	  cpu *processor,
621   emul_write_status(processor, (int)getgid(), 0);
632 	       cpu *processor,
635   signed_word how = cpu_registers(processor)->gpr[arg0];
636   unsigned_word set = cpu_registers(processor)->gpr[arg0+1];
637   unsigned_word oset = cpu_registers(processor)->gpr[arg0+2];
645   emul_write_status(processor, 0, 0);
646   cpu_registers(processor)->gpr[4] = set;
657 	 cpu *processor,
660   int d = cpu_registers(processor)->gpr[arg0];
661   unsigned request = cpu_registers(processor)->gpr[arg0+1];
662   unsigned_word argp_addr = cpu_registers(processor)->gpr[arg0+2];
665   cpu_registers(processor)->gpr[arg0] = 0; /* just succeed */
678   emul_write_status(processor, status, errno);
693 	 cpu *processor,
696   int mask = cpu_registers(processor)->gpr[arg0];
702   emul_write_status(processor, umask(mask), 0);
713 	cpu *processor,
716   int oldd = cpu_registers(processor)->gpr[arg0];
717   int newd = cpu_registers(processor)->gpr[arg0+1];
725   emul_write_status(processor, status, err);
736 	 cpu *processor,
739   int fd = cpu_registers(processor)->gpr[arg0];
740   int cmd = cpu_registers(processor)->gpr[arg0+1];
741   int arg = cpu_registers(processor)->gpr[arg0+2];
751   emul_write_status(processor, status, errno);
762 		cpu *processor,
765   unsigned_word t_addr = cpu_registers(processor)->gpr[arg0];
766   unsigned_word tz_addr = cpu_registers(processor)->gpr[arg0+1];
776   emul_write_status(processor, status, err);
779       write_timeval(t_addr, t, processor, cia);
781       write_timezone(tz_addr, tz, processor, cia);
793 	     cpu *processor,
796   int who = cpu_registers(processor)->gpr[arg0];
797   unsigned_word rusage_addr = cpu_registers(processor)->gpr[arg0+1];
806   emul_write_status(processor, status, err);
809       write_rusage(rusage_addr, rusage, processor, cia);
822 	   cpu *processor,
825   int fd = cpu_registers(processor)->gpr[arg0];
826   unsigned_word buf_addr = cpu_registers(processor)->gpr[arg0+1];
837   emul_write_status(processor, status, errno);
840       write_statfs(buf_addr, buf, processor, cia);
852 	cpu *processor,
856   unsigned_word path_addr = cpu_registers(processor)->gpr[arg0];
857   unsigned_word stat_buf_addr = cpu_registers(processor)->gpr[arg0+1];
858   char *path = emul_read_string(path_buf, path_addr, PATH_MAX, processor, cia);
865   emul_write_status(processor, status, errno);
867     write_stat(stat_buf_addr, buf, processor, cia);
878 	 cpu *processor,
881   int fd = cpu_registers(processor)->gpr[arg0];
882   unsigned_word stat_buf_addr = cpu_registers(processor)->gpr[arg0+1];
892   emul_write_status(processor, status, errno);
893   write_stat(stat_buf_addr, buf, processor, cia);
904 	 cpu *processor,
908   unsigned_word path_addr = cpu_registers(processor)->gpr[arg0];
909   char *path = emul_read_string(path_buf, path_addr, PATH_MAX, processor, cia);
910   unsigned_word stat_buf_addr = cpu_registers(processor)->gpr[arg0+1];
918   emul_write_status(processor, status, errno);
919   write_stat(stat_buf_addr, buf, processor, cia);
930 		 cpu *processor,
933   int fd = cpu_registers(processor)->gpr[arg0];
934   unsigned_word buf_addr = cpu_registers(processor)->gpr[arg0+1];
936   int nbytes = cpu_registers(processor)->gpr[arg0+2];
937   unsigned_word basep_addr = cpu_registers(processor)->gpr[arg0+3];
951   emul_write_status(processor, status, errno);
953     emul_write_word(basep_addr, basep, processor, cia);
955     write_direntries(buf_addr, buf, status, processor, cia);
966 	     cpu *processor,
972 		      cpu_registers(processor)->gpr[arg0],
974 		      processor,
985 	 cpu *processor,
988   int fildes = cpu_registers(processor)->gpr[arg0];
989   off_t offset = emul_read_gpr64(processor, arg0+2);
990   int whence = cpu_registers(processor)->gpr[arg0+4];
997     emul_write_status(processor, -1, errno);
999     emul_write_status(processor, 0, 0); /* success */
1000     emul_write_gpr64(processor, 3, status);
1009 	    cpu *processor,
1013   unsigned_word name = cpu_registers(processor)->gpr[arg0];
1014   signed_word namelen = cpu_registers(processor)->gpr[arg0+1];
1015   unsigned_word oldp = cpu_registers(processor)->gpr[arg0+2];
1016   unsigned_word oldlenp = cpu_registers(processor)->gpr[arg0+3];
1025   mib = vm_data_map_read_word(cpu_data_map(processor),
1027 			      processor,
1039     mib = vm_data_map_read_word(cpu_data_map(processor),
1041 				processor,
1049       oldlen = vm_data_map_read_word(cpu_data_map(processor),
1051 				     processor,
1057       emul_write_word(oldp, int_val, processor, cia);
1058       emul_write_word(oldlenp, oldlen, processor, cia);
1069   emul_write_status(processor, 0, 0); /* always succeed */
1820 emul_netbsd_system_call(cpu *processor,
1826 		      cpu_registers(processor)->gpr[0],
1828 		      processor,