sim: common: change sim_read & sim_write to use void* buffers

[thirdparty/binutils-gdb.git] / sim / mips / interp.c

diff --git a/sim/mips/interp.c b/sim/mips/interp.c
index e46e817eed9457c9d006330a72aee2ba4ddad8e5..28421b3a8318189a58e381d94639c1b82c68a28d 100644 (file)
--- a/sim/mips/interp.c
+++ b/sim/mips/interp.c
@@ -722,7 +722,7 @@ sim_open (SIM_OPEN_KIND kind, host_callback *cb,
                             (((loop >> 2) & RSVD_INSTRUCTION_ARG_MASK)
                              << RSVD_INSTRUCTION_ARG_SHIFT));
          H2T (insn);
-         sim_write (sd, vaddr, (unsigned char *)&insn, sizeof (insn));
+         sim_write (sd, vaddr, &insn, sizeof (insn));
        }
     }
 
@@ -770,13 +770,13 @@ sim_open (SIM_OPEN_KIND kind, host_callback *cb,
        if (pmon_monitor_base != 0)
          {
            address_word vaddr = (pmon_monitor_base + (loop * 4));
-           sim_write (sd, vaddr, (unsigned char *)&value, sizeof (value));
+           sim_write (sd, vaddr, &value, sizeof (value));
          }
 
        if (lsipmon_monitor_base != 0)
          {
            address_word vaddr = (lsipmon_monitor_base + (loop * 4));
-           sim_write (sd, vaddr, (unsigned char *)&value, sizeof (value));
+           sim_write (sd, vaddr, &value, sizeof (value));
          }
       }
 
@@ -791,13 +791,13 @@ sim_open (SIM_OPEN_KIND kind, host_callback *cb,
                             HALT_INSTRUCTION /* BREAK */ };
       H2T (halt[0]);
       H2T (halt[1]);
-      sim_write (sd, 0x80000000, (unsigned char *) halt, sizeof (halt));
-      sim_write (sd, 0x80000180, (unsigned char *) halt, sizeof (halt));
-      sim_write (sd, 0x80000200, (unsigned char *) halt, sizeof (halt));
+      sim_write (sd, 0x80000000, halt, sizeof (halt));
+      sim_write (sd, 0x80000180, halt, sizeof (halt));
+      sim_write (sd, 0x80000200, halt, sizeof (halt));
       /* XXX: Write here unconditionally? */
-      sim_write (sd, 0xBFC00200, (unsigned char *) halt, sizeof (halt));
-      sim_write (sd, 0xBFC00380, (unsigned char *) halt, sizeof (halt));
-      sim_write (sd, 0xBFC00400, (unsigned char *) halt, sizeof (halt));
+      sim_write (sd, 0xBFC00200, halt, sizeof (halt));
+      sim_write (sd, 0xBFC00380, halt, sizeof (halt));
+      sim_write (sd, 0xBFC00400, halt, sizeof (halt));
     }
   }
 
@@ -1066,7 +1066,7 @@ fetch_str (SIM_DESC sd,
   while (sim_read (sd, addr + nr, &null, 1) == 1 && null != 0)
     nr++;
   buf = NZALLOC (char, nr + 1);
-  sim_read (sd, addr, (unsigned char *)buf, nr);
+  sim_read (sd, addr, buf, nr);
   return buf;
 }
 
@@ -1211,7 +1211,7 @@ sim_monitor (SIM_DESC sd,
        int nr = A2;
        char *buf = zalloc (nr);
        V0 = sim_io_read (sd, fd, buf, nr);
-       sim_write (sd, A1, (unsigned char *)buf, nr);
+       sim_write (sd, A1, buf, nr);
        free (buf);
       }
       break;
@@ -1221,7 +1221,7 @@ sim_monitor (SIM_DESC sd,
        int fd = A0;
        int nr = A2;
        char *buf = zalloc (nr);
-       sim_read (sd, A1, (unsigned char *)buf, nr);
+       sim_read (sd, A1, buf, nr);
        V0 = sim_io_write (sd, fd, buf, nr);
        if (fd == 1)
            sim_io_flush_stdout (sd);
@@ -1368,9 +1368,9 @@ sim_monitor (SIM_DESC sd,
 
        value = mem_size;
        H2T (value);
-       sim_write (sd, A0 + 0, (unsigned char *)&value, 4);
-       sim_write (sd, A0 + 4, (unsigned char *)&zero, 4);
-       sim_write (sd, A0 + 8, (unsigned char *)&zero, 4);
+       sim_write (sd, A0 + 0, &value, 4);
+       sim_write (sd, A0 + 4, &zero, 4);
+       sim_write (sd, A0 + 8, &zero, 4);
        /* sim_io_eprintf (sd, "sim: get_mem_info() deprecated\n"); */
        break;
       }