[ros-diffs] [greatlrd] 25499: fixing count how many reg we are using. so we can setup a frame pointer

[greatlrd at svn.reactos.org]

Author: greatlrd
Date: Wed Jan 17 21:47:08 2007
New Revision: 25499

URL: http://svn.reactos.org/svn/reactos?rev=25499&view=rev
Log:
fixing count how many reg we are using. so we can setup a frame pointer 

Modified:
    trunk/rosapps/devutils/cputointel/ConvertToIA32Process.c
    trunk/rosapps/devutils/cputointel/ConvertingProcess.c
    trunk/rosapps/devutils/cputointel/any_op.h

Modified: trunk/rosapps/devutils/cputointel/ConvertToIA32Process.c
URL: http://svn.reactos.org/svn/reactos/trunk/rosapps/devutils/cputointel/ConvertToIA32Process.c?rev=25499&r1=25498&r2=25499&view=diff
==============================================================================
--- trunk/rosapps/devutils/cputointel/ConvertToIA32Process.c (original)
+++ trunk/rosapps/devutils/cputointel/ConvertToIA32Process.c Wed Jan 17 21:47:08 2007
@@ -130,7 +130,11 @@
             }
             fprintf(outfp,"ret\n");
         }
-        pMystart = (PMYBrainAnalys) pMystart->ptr_next;
+        if (pMystart == pMyend)
+            pMystart=NULL;
+        else
+            pMystart = (PMYBrainAnalys) pMystart->ptr_next;
+        
     }
     return 0;
 }

Modified: trunk/rosapps/devutils/cputointel/ConvertingProcess.c
URL: http://svn.reactos.org/svn/reactos/trunk/rosapps/devutils/cputointel/ConvertingProcess.c?rev=25499&r1=25498&r2=25499&view=diff
==============================================================================
--- trunk/rosapps/devutils/cputointel/ConvertingProcess.c (original)
+++ trunk/rosapps/devutils/cputointel/ConvertingProcess.c Wed Jan 17 21:47:08 2007
@@ -19,11 +19,16 @@
    CPU_INT esp =-1;
    CPU_INT regbits=-1;
    CPU_INT HowManyRegInUse = 0;
-
+   CPU_INT RegTableCount[32] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
+   CPU_INT t;
    PMYBrainAnalys pMystart = pStartMyBrainAnalys;
    PMYBrainAnalys pMyend = pMyBrainAnalys;
 
-   if (FromCpuid == IMAGE_FILE_MACHINE_POWERPC)
+   PMYBrainAnalys ptmpMystart = pStartMyBrainAnalys;
+   PMYBrainAnalys ptmpMyend = pMyBrainAnalys;
+
+   if ( (FromCpuid == IMAGE_FILE_MACHINE_POWERPC) ||
+        (FromCpuid == IMAGE_FILE_MACHINE_I386))
     {
         regbits = 32 / 8;
         esp = 1;
@@ -32,21 +37,35 @@
         ebp = 31;
     }
 
-
     /* FIXME calc where todo first split */
 
-    /* FIXME calc who many register are in use */
+   /* count how many register we got */
+    ptmpMystart = pMystart;
+    ptmpMyend = pMyend;
+    while (ptmpMystart!=NULL)
+    {
+        if ((ptmpMystart->type & 2) == 2)
+            RegTableCount[ptmpMystart->src]++;
 
-    //ret = ConvertToIntelProcess(FILE *outfp,
-    //                      CPU_INT eax,
-    //                      CPU_INT edx,
-    //                      CPU_INT edx,
-    //                      CPU_INT esp,
-    //                      PMYBrainAnalys start,
-    //                      PMYBrainAnalys end);
+        if ((ptmpMystart->type & 8) == 8)
+            RegTableCount[ptmpMystart->dst]++;
 
+        if (ptmpMystart == ptmpMyend)
+            ptmpMystart=NULL;
+        else
+            ptmpMystart = (PMYBrainAnalys) ptmpMystart->ptr_next;
+    }
 
+    for (t=0;t<31;t++)
+    {
+        if (RegTableCount[t]!=0)
+        {
+            HowManyRegInUse++;
+        }
+        
+    }
 
+    /* switch to the acual converting now */
     switch (ToCpuid)
     {
         case IMAGE_FILE_MACHINE_I386:

Modified: trunk/rosapps/devutils/cputointel/any_op.h
URL: http://svn.reactos.org/svn/reactos/trunk/rosapps/devutils/cputointel/any_op.h?rev=25499&r1=25498&r2=25499&view=diff
==============================================================================
--- trunk/rosapps/devutils/cputointel/any_op.h (original)
+++ trunk/rosapps/devutils/cputointel/any_op.h Wed Jan 17 21:47:08 2007
@@ -10,6 +10,19 @@
  * edx = register 4
  * esp = register 1
  * ebp = register 31
+
+ * ecx = 5
+ * ebx = 6
+ * esi = 7
+ * edi = 8
+ * mmx/sse/fpu 0 = 10
+ * mmx/sse/fpu 1 = 12
+ * mmx/sse/fpu 2 = 14
+ * mmx/sse/fpu 3 = 16
+ * mmx/sse/fpu 4 = 18
+ * mmx/sse/fpu 5 = 20
+ * mmx/sse/fpu 6 = 22
+ * mmx/sse/fpu 7 = 24
  */
 
 typedef struct _BrainAnalys