* compile.c: Fix formatting.

[thirdparty/binutils-gdb.git] / sim / h8300 / compile.c

diff --git a/sim/h8300/compile.c b/sim/h8300/compile.c
index 4822bd029921de6fb0759b32022e726be33a9d9e..a67cec00a06af3737892319c5f0b63ea8c4f0c6c 100644 (file)
--- a/sim/h8300/compile.c
+++ b/sim/h8300/compile.c
@@ -1044,10 +1044,10 @@ sim_resume (sd, step, siggnal)
 #endif
 
       if (code->opcode)
-       {
-        cycles += code->cycles;
-        insts++;
-       }
+       {
+         cycles += code->cycles;
+         insts++;
+       }
 
       switch (code->opcode)
        {
@@ -1139,35 +1139,35 @@ sim_resume (sd, step, siggnal)
 
        case O (O_EEPMOV, SB):
        case O (O_EEPMOV, SW):
-                if(h8300hmode||h8300smode)
-                 {
-                   register unsigned char *_src,*_dst;
-                   unsigned int count = (code->opcode==O(O_EEPMOV, SW))?cpu.regs[R4_REGNUM]&0xffff:
-                                                                        cpu.regs[R4_REGNUM]&0xff;
-
-                  _src = cpu.regs[R5_REGNUM] < memory_size ? cpu.memory+cpu.regs[R5_REGNUM] :
-                                                             cpu.eightbit + (cpu.regs[R5_REGNUM] & 0xff);
-                  if((_src+count)>=(cpu.memory+memory_size))
-                  {
-                          if((_src+count)>=(cpu.eightbit+0x100))
-                             goto illegal;
-                  }
-                  _dst = cpu.regs[R6_REGNUM] < memory_size ? cpu.memory+cpu.regs[R6_REGNUM] :
+         if(h8300hmode||h8300smode)
+           {
+             register unsigned char *_src,*_dst;
+             unsigned int count = (code->opcode==O(O_EEPMOV, SW))?cpu.regs[R4_REGNUM]&0xffff:
+               cpu.regs[R4_REGNUM]&0xff;
+
+             _src = cpu.regs[R5_REGNUM] < memory_size ? cpu.memory+cpu.regs[R5_REGNUM] :
+               cpu.eightbit + (cpu.regs[R5_REGNUM] & 0xff);
+             if((_src+count)>=(cpu.memory+memory_size))
+               {
+                 if((_src+count)>=(cpu.eightbit+0x100))
+                   goto illegal;
+               }
+             _dst = cpu.regs[R6_REGNUM] < memory_size ? cpu.memory+cpu.regs[R6_REGNUM] :
                                                              cpu.eightbit + (cpu.regs[R6_REGNUM] & 0xff);
-                  if((_dst+count)>=(cpu.memory+memory_size))
-                  {
-                          if((_dst+count)>=(cpu.eightbit+0x100))
-                             goto illegal;
-                  }
-                  memcpy(_dst,_src,count);
-
-                  cpu.regs[R5_REGNUM]+=count;
-                  cpu.regs[R6_REGNUM]+=count;
-                  cpu.regs[R4_REGNUM]&=(code->opcode==O(O_EEPMOV, SW))?(~0xffff):(~0xff);
-                  cycles += 2*count;
-                  goto next;
-            }
-           goto illegal;
+             if((_dst+count)>=(cpu.memory+memory_size))
+               {
+                 if((_dst+count)>=(cpu.eightbit+0x100))
+                   goto illegal;
+               }
+             memcpy(_dst,_src,count);
+
+             cpu.regs[R5_REGNUM]+=count;
+             cpu.regs[R6_REGNUM]+=count;
+             cpu.regs[R4_REGNUM]&=(code->opcode==O(O_EEPMOV, SW))?(~0xffff):(~0xff);
+             cycles += 2*count;
+             goto next;
+           }
+         goto illegal;
 
        case O (O_ADDS, SL):
          SET_L_REG (code->dst.reg,
@@ -1256,59 +1256,59 @@ sim_resume (sd, step, siggnal)
          goto setc;
        case O (O_STC, SB):
        case O (O_STC, SW):
-          if(code->src.type==OP_CCR)
-          {
-            GET_CCR(res);
-          }
-          else if(code->src.type==OP_EXR && h8300smode)
-          {
-            GET_EXR(res);
-          }
-          else
+         if(code->src.type==OP_CCR)
+           {
+             GET_CCR(res);
+           }
+         else if(code->src.type==OP_EXR && h8300smode)
+           {
+             GET_EXR(res);
+           }
+         else
            goto illegal;
          store (&code->dst, res);
          goto next;
 
        case O (O_ANDC, SB):
-          if(code->dst.type==OP_CCR)
-          {
-            GET_CCR (rd);
-          }
-          else if(code->dst.type==OP_EXR && h8300smode)
-          {
-            GET_EXR (rd);
-          }
-          else
+         if(code->dst.type==OP_CCR)
+           {
+             GET_CCR (rd);
+           }
+         else if(code->dst.type==OP_EXR && h8300smode)
+           {
+             GET_EXR (rd);
+           }
+         else
            goto illegal;
          ea = code->src.literal;
          res = rd & ea;
          goto setc;
 
        case O (O_ORC, SB):
-          if(code->dst.type==OP_CCR)
-          {
-            GET_CCR (rd);
-          }
-          else if(code->dst.type==OP_EXR && h8300smode)
-          {
-            GET_EXR (rd);
-          }
-          else
+         if(code->dst.type==OP_CCR)
+           {
+             GET_CCR (rd);
+           }
+         else if(code->dst.type==OP_EXR && h8300smode)
+           {
+             GET_EXR (rd);
+           }
+         else
            goto illegal;
          ea = code->src.literal;
          res = rd | ea;
          goto setc;
 
        case O (O_XORC, SB):
-          if(code->dst.type==OP_CCR)
-          {
-            GET_CCR (rd);
-          }
-          else if(code->dst.type==OP_EXR && h8300smode)
-          {
-            GET_EXR (rd);
-          }
-          else
+         if(code->dst.type==OP_CCR)
+           {
+             GET_CCR (rd);
+           }
+         else if(code->dst.type==OP_EXR && h8300smode)
+           {
+             GET_EXR (rd);
+           }
+         else
            goto illegal;
          ea = code->src.literal;
          res = rd ^ ea;
@@ -1489,7 +1489,7 @@ sim_resume (sd, step, siggnal)
              the macros here instead of looking for .../sys/wait.h.  */
 #define SIM_WIFEXITED(v) (((v) & 0xff) == 0)
 #define SIM_WIFSIGNALED(v) (((v) & 0x7f) > 0 && (((v) & 0x7f) < 0x7f))
-         if (! SIM_WIFEXITED (cpu.regs[0]) && SIM_WIFSIGNALED (cpu.regs[0])) 
+         if (! SIM_WIFEXITED (cpu.regs[0]) && SIM_WIFSIGNALED (cpu.regs[0]))
            cpu.exception = SIGILL;
          else
            cpu.exception = SIGTRAP;
@@ -1502,7 +1502,7 @@ sim_resume (sd, step, siggnal)
          OBITOP (O_BNOT, 1, 1, ea ^= m);
          OBITOP (O_BTST, 1, 0, nz = ea & m);
          OBITOP (O_BCLR, 1, 1, ea &= ~m);
-         OBITOP (O_BSET, 1, 1, ea |= m);       
+         OBITOP (O_BSET, 1, 1, ea |= m);
          OBITOP (O_BLD, 1, 0, c = ea & m);
          OBITOP (O_BILD, 1, 0, c = !(ea & m));
          OBITOP (O_BST, 1, 1, ea &= ~m;
@@ -1534,20 +1534,20 @@ sim_resume (sd, step, siggnal)
          break;
 
        case O (O_TAS, SB):
-          if( !h8300smode || code->src.type != X (OP_REG, SL) )
-               goto illegal;
-          switch(code->src.reg)
-          {
-           case R0_REGNUM:
-           case R1_REGNUM:
-           case R4_REGNUM:
-           case R5_REGNUM:
-               break;
-           default:
-             goto illegal;
-          }
-          res =  fetch (&code->src);
-          store (&code->src,res|0x80);
+         if( !h8300smode || code->src.type != X (OP_REG, SL) )
+           goto illegal;
+         switch(code->src.reg)
+           {
+           case R0_REGNUM:
+           case R1_REGNUM:
+           case R4_REGNUM:
+           case R5_REGNUM:
+             break;
+           default:
+             goto illegal;
+           }
+         res = fetch (&code->src);
+         store (&code->src,res|0x80);
          goto just_flags_log8;
 
        case O (O_DIVU, SB):
@@ -1682,17 +1682,17 @@ sim_resume (sd, step, siggnal)
 
     setc:
       if(code->dst.type==OP_CCR)
-      {
-       cpu.ccr = res;
-       GETSR ();
-      }
+       {
+         cpu.ccr = res;
+         GETSR ();
+       }
       else if(code->dst.type==OP_EXR && h8300smode)
-      {
-       cpu.exr = res;
-       GETEXR ();
-      }
+       {
+         cpu.exr = res;
+         GETEXR ();
+       }
       else
-        goto illegal;
+       goto illegal;
 
       goto next;
 
@@ -1995,7 +1995,7 @@ sim_fetch_register (sd, rn, buf, length)
   init_pointers ();
 
   if(!h8300smode && rn >=EXR_REGNUM)
-       rn++;
+    rn++;
   switch (rn)
     {
     default: