X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=sim%2Fmoxie%2Finterp.c;h=fe770093e533d3ede553191c91584f2e8abab602;hb=fb46334198d8d4f82133033758cb75f086d864ad;hp=ecea5b42f38f629ee98ce62a8ad574e8e431f2b5;hpb=ff8577f64987a898e1dc5eb6afb66a404fb7bb16;p=deliverable%2Fbinutils-gdb.git

diff --git a/sim/moxie/interp.c b/sim/moxie/interp.c
index ecea5b42f3..fe770093e5 100644
--- a/sim/moxie/interp.c
+++ b/sim/moxie/interp.c
@@ -32,6 +32,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "sim-main.h"
 #include "sim-base.h"
 #include "sim-options.h"
+#include "sim-io.h"
 
 typedef int word;
 typedef unsigned int uword;
@@ -942,9 +943,10 @@ sim_engine_run (SIM_DESC sd,
 		      char fname[1024];
 		      int mode = (int) convert_target_flags ((unsigned) cpu.asregs.regs[3]);
 		      int perm = (int) cpu.asregs.regs[4];
-		      int fd = open (fname, mode, perm);
+		      int fd;
 		      sim_core_read_buffer (sd, scpu, read_map, fname,
 					    cpu.asregs.regs[2], 1024);
+		      fd = sim_io_open (sd, fname, mode);
 		      /* FIXME - set errno */
 		      cpu.asregs.regs[2] = fd;
 		      break;
@@ -954,7 +956,7 @@ sim_engine_run (SIM_DESC sd,
 		      int fd = cpu.asregs.regs[2];
 		      unsigned len = (unsigned) cpu.asregs.regs[4];
 		      char *buf = malloc (len);
-		      cpu.asregs.regs[2] = read (fd, buf, len);
+		      cpu.asregs.regs[2] = sim_io_read (sd, fd, buf, len);
 		      sim_core_write_buffer (sd, scpu, write_map, buf,
 					     cpu.asregs.regs[3], len);
 		      free (buf);
@@ -968,11 +970,22 @@ sim_engine_run (SIM_DESC sd,
 		      str = malloc (len);
 		      sim_core_read_buffer (sd, scpu, read_map, str,
 					    cpu.asregs.regs[3], len);
-		      count = write (cpu.asregs.regs[2], str, len);
+		      count = sim_io_write (sd, cpu.asregs.regs[2], str, len);
 		      free (str);
 		      cpu.asregs.regs[2] = count;
 		      break;
 		    }
+		  case 0x7: /* SYS_unlink */
+		    {
+		      char fname[1024];
+		      int fd;
+		      sim_core_read_buffer (sd, scpu, read_map, fname,
+					    cpu.asregs.regs[2], 1024);
+		      fd = sim_io_unlink (sd, fname);
+		      /* FIXME - set errno */
+		      cpu.asregs.regs[2] = fd;
+		      break;
+		    }
 		  case 0xffffffff: /* Linux System Call */
 		    {
 		      unsigned int handler = cpu.asregs.sregs[1];