#include <string.h>
#include <stdlib.h>
#include "aslink.h"
+#include "strcmpi.h"
int summary(struct area * areap)
{
- #define EQ(A,B) !strcmpi((A),(B))
+ #define EQ(A,B) !as_strcmpi((A),(B))
#define MIN_STACK 16
#define REPORT_ERROR(A, H) \
{\
if(Ram[5].Size!=0)
{
- sprintf(buff, "%ld bytes in DRAM wasted. "
+ sprintf(buff, "%ld bytes in data memory wasted. "
"SDCC link could use: --data-loc 0x%02lx\n",
Ram[5].Size, Ram[6].Start-Ram[5].Size);
REPORT_WARNING(buff, 1);
if((Ram[6].Start+Ram[6].Size)>Ram[6].Max)
{
k=(Ram[6].Start+Ram[6].Size)-Ram[6].Max;
- sprintf(buff, "Insufficient DRAM memory. "
+ sprintf(buff, "Insufficient space in data memory. "
"%d byte%s short.\n", k, (k==1)?"":"s");
REPORT_ERROR(buff, 1);
}
/*Report the position of the begining of the stack*/
- fprintf(of, "\nStack starts at: 0x%02lx", Stack.Start);
+ fprintf(of, "\n%stack starts at: 0x%02lx (sp set to 0x%02lx)",
+ rflag ? "16 bit mode initial s" : "S", Stack.Start, Stack.Start-1);
/*Check that the stack pointer is landing in a safe place:*/
if( (dram[Stack.Start] & 0x8000) == 0x8000 )
REPORT_ERROR(buff, 1);
for(j=0; j<7; j++)
{
- if(dram[Stack.Start]&Ram[j].flag)
+ if(dram[Stack.Start]&Ram[j].flag)
{
sprintf(buff, "'%s'\n", Ram[j].Name);
break;
}
REPORT_ERROR(buff, 0);
}
- else
+ else
{
for(j=Stack.Start, k=0; (j<(int)iram_size)&&(dram[j]==0); j++, k++);
fprintf(of, " with %d bytes available\n", k);
if (k<MIN_STACK)
{
sprintf(buff, "Only %d byte%s available for stack.\n",
- k, (k==1)?"":"s");
+ k, (k==1)?"":"s");
REPORT_WARNING(buff, 1);
}
}
else
sprintf(end, "0x%04lx", XRam.Size+XRam.Start-1);
sprintf(size, "%5lu", XRam.Size);
- sprintf(max, "%5lu", XRam.Max);
+ sprintf(max, "%5lu", xram_size<0?XRam.Max:xram_size);
fprintf(of, format, XRam.Name, start, end, size, max);
/*Report Rom/Flash totals:*/
else
sprintf(end, "0x%04lx", Rom.Size+Rom.Start-1);
sprintf(size, "%5lu", Rom.Size);
- sprintf(max, "%5lu", Rom.Max);
+ sprintf(max, "%5lu", code_size<0?Rom.Max:code_size);
fprintf(of, format, Rom.Name, start, end, size, max);
/*Report any excess:*/
sprintf(buff, "Insufficient INDIRECT RAM memory.\n");
REPORT_ERROR(buff, 1);
}
- if((XRam.Start+XRam.Size)>XRam.Max)
+ if( ((XRam.Start+XRam.Size)>XRam.Max) ||
+ (((int)XRam.Size>xram_size)&&(xram_size>=0)) )
+ {
+ sprintf(buff, "Insufficient EXTERNAL RAM memory.\n");
+ REPORT_ERROR(buff, 1);
+ }
+ if( ((Rom.Start+Rom.Size)>Rom.Max) ||
+ (((int)Rom.Size>code_size)&&(code_size>=0)) )
+ {
+ sprintf(buff, "Insufficient ROM/EPROM/FLASH memory.\n");
+ REPORT_ERROR(buff, 1);
+ }
+
+ fclose(of);
+ return toreturn;
+}
+
+extern char idatamap[]; //0:not used, 1:used
+
+
+int summary2(struct area * areap)
+{
+ #define EQ(A,B) !as_strcmpi((A),(B))
+ #define MIN_STACK 16
+
+ char buff[128];
+ int j, toreturn=0;
+ long int Stack_Start=0;
+
+ struct area * xp;
+ FILE * of;
+
+ /*Artifacts used for printing*/
+ char start[15], end[15], size[15], max[15];
+ char format[]=" %-16.16s %-8.8s %-8.8s %-8.8s %-8.8s\n";
+ char line[]="---------------------";
+
+ typedef struct
+ {
+ unsigned long Start;
+ unsigned long Size;
+ unsigned long Max;
+ char Name[NCPS];
+ unsigned long flag;
+ } _Mem;
+
+ _Mem Stack={0xff, 0, 1, "STACK", 0x0000};
+ _Mem XRam= {0xffff, 0, 65536, "EXTERNAL RAM", 0x0100};
+ _Mem Rom= {0xffff, 0, 65536, "ROM/EPROM/FLASH", 0x0200};
+
+ if(rflag) /*For the DS390*/
+ {
+ XRam.Max=0x1000000; /*24 bits*/
+ XRam.Start=0xffffff;
+ Rom.Max=0x1000000;
+ Rom.Start=0xffffff;
+ }
+
+ /* Open Memory Summary File*/
+ of = afile(linkp->f_idp, "mem", 1);
+ if (of == NULL)
+ {
+ lkexit(1);
+ }
+
+ xp=areap;
+ while (xp)
+ {
+ if( EQ(xp->a_id, "CSEG") || EQ(xp->a_id, "GSINIT") ||
+ EQ(xp->a_id, "GSFINAL") || EQ(xp->a_id, "HOME") )
+ {
+ Rom.Size+=xp->a_size;
+ if(xp->a_addr<Rom.Start) Rom.Start=xp->a_addr;
+ }
+
+ else if (EQ(xp->a_id, "SSEG"))
+ {
+ Stack.Size+=xp->a_size;
+ if(xp->a_addr<Stack.Start) Stack.Start=xp->a_addr;
+ }
+
+ else if (EQ(xp->a_id, "XSEG") || EQ(xp->a_id, "XISEG"))
+ {
+ XRam.Size+=xp->a_size;
+ if(xp->a_addr<XRam.Start) XRam.Start=xp->a_addr;
+ }
+
+ xp=xp->a_ap;
+ }
+
+ /*Report the Ram totals*/
+ fprintf(of, "Internal RAM layout:\n");
+ fprintf(of, " 0 1 2 3 4 5 6 7 8 9 A B C D E F");
+ for(j=0; j<256; j++)
+ {
+ if(j%16==0) fprintf(of, "\n0x%02x:|", j);
+ fprintf(of, "%c|", idatamap[j]);
+ }
+ fprintf(of, "\n0-3:Reg Banks, a-z:Data, B:Bits, Q:Overlay, I:iData, S:Stack\n");
+
+ for(j=0; j<256; j++)
+ {
+ if(idatamap[j]=='S')
+ {
+ Stack_Start=j;
+ break;
+ }
+ }
+
+ xp=areap;
+ while (xp)
+ {
+ if(xp->a_unaloc>0)
+ {
+ fprintf(of, "\nERROR: Couldn't get %d byte%s allocated"
+ " in internal RAM for area %s.",
+ xp->a_unaloc, xp->a_unaloc>1?"s":"", xp->a_id);
+ toreturn=1;
+ }
+ xp=xp->a_ap;
+ }
+
+ /*Report the position of the begining of the stack*/
+ if(Stack_Start!=256)
+ fprintf(of, "\n%stack starts at: 0x%02lx (sp set to 0x%02lx)",
+ rflag ? "16 bit mode initial s" : "S", Stack_Start, Stack_Start-1);
+ else
+ fprintf(of, "\nI don't have a clue where the stack ended up! Sorry...");
+
+ fprintf(of, "\n\nOther memory:\n");
+ fprintf(of, format, "Name", "Start", "End", "Size", "Max");
+ fprintf(of, format, line, line, line, line, line);
+
+ /*Report XRam totals:*/
+ sprintf(start, "0x%04lx", XRam.Start);
+ if(XRam.Size==0)
+ end[0]=0;/*Empty string*/
+ else
+ sprintf(end, "0x%04lx", XRam.Size+XRam.Start-1);
+ sprintf(size, "%5lu", XRam.Size);
+ sprintf(max, "%5lu", xram_size<0?XRam.Max:xram_size);
+ fprintf(of, format, XRam.Name, start, end, size, max);
+
+ /*Report Rom/Flash totals:*/
+ sprintf(start, "0x%04lx", Rom.Start);
+ if(Rom.Size==0)
+ end[0]=0;/*Empty string*/
+ else
+ sprintf(end, "0x%04lx", Rom.Size+Rom.Start-1);
+ sprintf(size, "%5lu", Rom.Size);
+ sprintf(max, "%5lu", code_size<0?Rom.Max:code_size);
+ fprintf(of, format, Rom.Name, start, end, size, max);
+
+ /*Report any excess:*/
+ if( ((XRam.Start+XRam.Size)>XRam.Max) ||
+ (((int)XRam.Size>xram_size)&&(xram_size>=0)) )
{
sprintf(buff, "Insufficient EXTERNAL RAM memory.\n");
REPORT_ERROR(buff, 1);
}
- if((Rom.Start+Rom.Size)>Rom.Max)
+ if( ((Rom.Start+Rom.Size)>Rom.Max) ||
+ (((int)Rom.Size>code_size)&&(code_size>=0)) )
{
sprintf(buff, "Insufficient ROM/EPROM/FLASH memory.\n");
REPORT_ERROR(buff, 1);
projects / fw / sdcc / blobdiff