+++ /dev/null
-/*-------------------------------------------------------------------------
- lkaomf51.c - Create an absolute object memory format 51 file
-
- Written By - Jesus Calvino-Fraga, jesusc@ieee.org (2002)
-
- This program is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by the
- Free Software Foundation; either version 2, or (at your option) any
- later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
--------------------------------------------------------------------------*/
-
-#include <ctype.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include "aslink.h"
-
-#define EQ(A,B) !strcmp((A),(B))
-#define MEMSIZE 0x10000
-//#define DODUMP 1
-
-typedef struct
-{
- char PathName[PATH_MAX];
- char ModuleName[PATH_MAX];
-} _infn;
-
-int numin=0;
-_infn * infn=NULL;
-
-char ihxFileName[PATH_MAX];
-char aomf51FileName[PATH_MAX];
-
-typedef struct
-{
- char name[0x100];
- int FileNameNumber;
- int Procedure;//If the symbol belongs to a function
- int Static; //If the symbol is only public on its file
- int Address;
- int UsageType;
-} _symbol;
-
-int numsym=0;
-_symbol * symbol=NULL;
-
-typedef struct
-{
- char name[0x100];
- int FileNameNumber;
- int BeginAdd;
- int EndAdd;
-} _procedure;
-
-int numproc=0;
-_procedure * procedure=NULL;
-
-typedef struct
-{
- int Number;
- int Address;
- int Procedure;
- int FileNameNumber;
-} _linenum;
-
-int numlinenum=0;
-_linenum * linenum=NULL;
-#if 0
-typedef struct
-{
- char * name;
- int usage;
-}
-_UsageType;
-
-_UsageType UsageType[]=
-{
- {"CSEG", 0},
- {"GSINIT", 0},
- {"GSFINAL", 0},
- {"HOME", 0},
- {"XINIT", 0},
- {"XSEG", 1},
- {"XISEG", 1},
- {"REG_BANK_0", 2},
- {"REG_BANK_1", 2},
- {"REG_BANK_2", 2},
- {"REG_BANK_3", 2},
- {"DSEG", 2},
- {"OSEG", 2},
- {"SSEG", 2},
- {"ISEG", 3},
- {"BSEG", 4},
- {"", 5} /*A typeless number?*/
-};
-#endif
-char * UsageTypeName[]={"CODE", "XDATA", "DATA", "IDATA", "BIT", "NUMBER"};
-int AddNumber;
-unsigned char * ihxBuff=NULL;
-FILE * aomf51out;
-int GlobalChkSum=0;
-int HexSize, HexBegin=0x10000;
-
-
-void GetName(char * filepath, char * name)
-{
- int j, k;
- for(j=strlen(filepath); j>0; j--)
- if( (filepath[j-1]=='/')||(filepath[j-1]=='\\') ) break;
- for(k=0; (filepath[j]!=0)&&(filepath[j]!='.'); j++, k++)
- name[k]=filepath[j];
- name[k]=0;
-}
-
-void SaveLinkedFilePath(char * filepath)
-{
- int j;
-
- if((dflag) && (!rflag))
- {
- infn=realloc(infn, sizeof(_infn)*(numin+1));
-
- strcpy(infn[numin].PathName, filepath);
- j=strlen(infn[numin].PathName);
-
- /*If there is an extension remove it*/
- if(j>=4)
- {
- if(EQ(&infn[numin].PathName[j-4], ".rel"))
- {
- infn[numin].PathName[j-4]=0;
- }
- }
-
- /*Get the module name=filename, no drive, no dir, no ext*/
- GetName(infn[numin].PathName, infn[numin].ModuleName);
- //printf("%s, %s\n", infn[numin].PathName, infn[numin].ModuleName);
-
- /*Check if this filename is already in*/
- for(j=0; j<numin; j++)
- {
- if(EQ(infn[numin].PathName, infn[j].PathName)) break;
- }
- if(j==numin) numin++;
- }
-}
-
-void FreeAll(void)
-{
- if(infn!=NULL)
- {
- free(infn);
- numin=0;
- infn=NULL;
- }
-
- if(symbol!=NULL)
- {
- free(symbol);
- numsym=0;
- symbol=NULL;
- }
-
- if(procedure!=NULL)
- {
- free(procedure);
- numproc=0;
- procedure=NULL;
-
- }
- if(linenum!=NULL)
- {
- free(linenum);
- numlinenum=0;
- linenum=NULL;
- }
-
- if(ihxBuff!=NULL)
- {
- free(ihxBuff);
- ihxBuff=NULL;
- }
-}
-
-void OutputByte(unsigned char value)
-{
- GlobalChkSum+=value;
- fwrite( &value, 1, 1, aomf51out );
-}
-
-void OutputWord(int value)
-{
- OutputByte((unsigned char)(value%0x100));
- OutputByte((unsigned char)(value/0x100));
-}
-
-void OutputName(char * name)
-{
- int k;
- OutputByte((unsigned char)strlen(name));
- for(k=0; name[k]!=0; k++)
- OutputByte((unsigned char)toupper(name[k]));
-}
-
-void OutputChkSum(void)
-{
- OutputByte((unsigned char)(0x100-(GlobalChkSum%0x100)));
- GlobalChkSum=0;
-}
-
-#ifdef DODUMP
-void DumpForDebug (void)
-{
- char DumpFileName[PATH_MAX];
- FILE * DumpFile;
- int j, k;
-
- strcpy(DumpFileName, infn[0].PathName);
- strcat(DumpFileName, ".d51");
-
- DumpFile=fopen(DumpFileName, "wb");
- if(DumpFile==NULL)
- {
- printf("Couldn't create file %s\n", DumpFileName);
- return;
- }
-
- fprintf(DumpFile,"SYMBOLS:\n");
-
- for(j=0; j<numsym; j++)
- {
- k=symbol[j].UsageType&0xf;
- fprintf(DumpFile, "%s, %s, %s, 0x%04x, %s\n",
- symbol[j].name,
- infn[symbol[j].FileNameNumber].PathName,
- (symbol[j].Procedure>=0)?procedure[symbol[j].Procedure].name:"GLOBAL",
- symbol[j].Address,
- k<6?UsageTypeName[k]:"???");
- }
-
- fprintf(DumpFile,"\nPROCEDURES:\n");
- for(j=0; j<numproc; j++)
- {
- fprintf(DumpFile, "%s, %s, 0x%04x-0x%04x\n",
- procedure[j].name,
- infn[procedure[j].FileNameNumber].PathName,
- procedure[j].BeginAdd,
- procedure[j].EndAdd);
- }
-
- fprintf(DumpFile,"\nLINE NUMBERS:\n");
- for(j=0; j<numlinenum; j++)
- {
- fprintf(DumpFile, "%d:0x%04x, %s -> %s\n",
- linenum[j].Number,
- linenum[j].Address,
- infn[linenum[j].FileNameNumber].PathName,
- (linenum[j].Procedure>=0)?procedure[linenum[j].Procedure].name:"I don't know");
- }
-
- fclose(DumpFile);
-}
-#endif
-
-void OutputAOEMF51(void)
-{
- int i, j, k, recsize;
- char MHRname[0x100], Mname[0x100];
-
- strcpy(aomf51FileName, infn[0].PathName);
-
- aomf51out=fopen(aomf51FileName, "wb");
- if(aomf51out==NULL)
- {
- printf("Couldn't create file %s\n", aomf51FileName);
- return;
- }
-
- GetName(infn[0].PathName, MHRname);
- GlobalChkSum=0;
-
- /*Module header record*/
- OutputByte(0x02);/*REC TYPE*/
- OutputWord((strlen(MHRname)+1)+3);/*Record Length*/
- OutputName(MHRname);/*Module Name*/
- OutputByte(0xff);/*TRN ID: RL51?*/
- OutputByte(0x00);
- OutputChkSum();
-
- for(j=0; j<numin; j++)
- {
- GetName(infn[j].PathName, Mname);
-
- /*Scope Definition record: begin module block*/
- OutputByte(0x10);/*REC TYPE*/
- OutputWord((strlen(Mname)+1)+2);/*Record Length*/
- OutputByte(0x00);/*BLK TYP: module block*/
- OutputName(Mname);/*Module Name*/
- OutputChkSum();
-
- /*Public symbols defined in this module*/
- recsize=2;
- for(k=0; k<numsym; k++)/*Compute the record length*/
- if ( (symbol[k].FileNameNumber==j) && (symbol[k].Address!=-1) &&
- (symbol[k].Procedure==-1) &&
- (symbol[k].Static==-1) ) recsize+=((strlen(symbol[k].name)+1)+5);
-
- if(recsize>2) /*If there are any symbols*/
- {
- OutputByte(0x12); /*REC TYPE*/
- OutputWord(recsize);/*Record Length*/
- OutputByte(0x01); /*DEF TYPE: Public symbols*/
- for(k=0; k<numsym; k++)
- {
- if ( (symbol[k].FileNameNumber==j) && (symbol[k].Address!=-1) &&
- (symbol[k].Procedure==-1) &&
- (symbol[k].Static==-1) )
- {
- OutputByte(0x00);/*SEG ID*/
- OutputByte((unsigned char)symbol[k].UsageType);/*SYM INFO*/
- OutputWord(symbol[k].Address);/*Offset*/
- OutputByte(0x00);
- OutputName(symbol[k].name);/*Symbol name*/
- }
- }
- OutputChkSum();
- }
-
- /*Local symbols defined in this module*/
- recsize=2;
- for(k=0; k<numsym; k++)/*Compute the record length*/
- if ( (symbol[k].FileNameNumber==j) && (symbol[k].Address!=-1) &&
- (symbol[k].Procedure==-1) &&
- (symbol[k].Static==j) ) recsize+=((strlen(symbol[k].name)+1)+5);
-
- if(recsize>2) /*If there are any symbols*/
- {
- OutputByte(0x12); /*REC TYPE*/
- OutputWord(recsize);/*Record Length*/
- OutputByte(0x00); /*DEF TYPE: Local symbols*/
- for(k=0; k<numsym; k++)
- {
- if ( (symbol[k].FileNameNumber==j) && (symbol[k].Address!=-1) &&
- (symbol[k].Procedure==-1) &&
- (symbol[k].Static==j) )
- {
- OutputByte(0x00);/*SEG ID*/
- OutputByte((unsigned char)symbol[k].UsageType);/*SYM INFO*/
- OutputWord(symbol[k].Address);/*Offset*/
- OutputByte(0x00);
- OutputName(symbol[k].name);/*Symbol name*/
- }
- }
- OutputChkSum();
- }
-
- /*Output the procedures of this module*/
-
- for(k=0; k<numproc; k++)
- {
- if(procedure[k].FileNameNumber==j)
- {
- /*Scope Definition record: begin PROCEDURE block*/
- OutputByte(0x10);/*REC TYPE*/
- OutputWord((strlen(procedure[k].name)+1)+2);/*Record Length*/
- OutputByte(0x02);/*BLK TYP: PROCEDURE block*/
- OutputName(procedure[k].name);/*Module Name*/
- OutputChkSum();
-
- /*Content Record*/
- OutputByte(0x06);/*REC TYPE*/
- if(procedure[k].EndAdd==-1) procedure[k].EndAdd=HexSize;
- recsize=procedure[k].EndAdd-procedure[k].BeginAdd+1+4;
- OutputWord(recsize);/*Record Length*/
- OutputByte(0x00);/*SEG ID*/
- OutputWord(procedure[k].BeginAdd); /*Offset*/
- for(i=procedure[k].BeginAdd; i<=procedure[k].EndAdd; i++)
- OutputByte(ihxBuff[i]);
- OutputChkSum();
-
- /*Local Symbols*/
-
- recsize=2;
- for(i=0; i<numsym; i++)/*Get the record length*/
- if(symbol[i].Procedure==k)
- recsize+=((strlen(symbol[i].name)+1)+5);
-
- if(recsize>2) /*If there are any symbols*/
- {
- OutputByte(0x12); /*REC TYPE*/
- OutputWord(recsize);/*Record Length*/
- OutputByte(0x00); /*DEF TYPE: Local symbols*/
- for(i=0; i<numsym; i++)
- {
- if ( (symbol[i].Procedure==k) )
- {
- OutputByte(0x00);/*SEG ID*/
- OutputByte((unsigned char)symbol[i].UsageType);/*SYM INFO*/
- OutputWord(symbol[i].Address);/*Offset*/
- OutputByte(0x00);
- OutputName(symbol[i].name);/*Symbol name*/
- }
- }
- OutputChkSum();
- }
-
- /*Line Numbers*/
- recsize=2;
- for(i=0; i<numlinenum; i++)/*Get the record length*/
- if(linenum[i].Procedure==k) recsize+=5;
-
- if(recsize>2) /*If there are any line numbers*/
- {
- OutputByte(0x12); /*REC TYPE*/
- OutputWord(recsize);/*Record Length*/
- OutputByte(0x03); /*DEF TYPE: Line numbers*/
- for(i=0; i<numlinenum; i++)
- {
- if ( (linenum[i].Procedure==k) )
- {
- OutputByte(0x00);/*SEG ID*/
- OutputWord(linenum[i].Address);/*Offset*/
- OutputWord(linenum[i].Number);/*Line Number*/
- }
- }
- OutputChkSum();
- }
-
- /*Scope Definition record: end PROCEDURE block*/
- OutputByte(0x10);/*REC TYPE*/
- OutputWord((strlen(procedure[k].name)+1)+2);/*Record Length*/
- OutputByte(0x05);/*BLK TYP: PROCEDURE end block*/
- OutputName(procedure[k].name);/*Module Name*/
- OutputChkSum();
- }
- }
-
- /*Scope Definition record: end module block*/
- OutputByte(0x10);/*REC TYPE*/
- OutputWord((strlen(Mname)+1)+2);/*Record Length*/
- OutputByte(0x03);/*BLK TYP: module end*/
- OutputName(Mname);/*Module Name*/
- OutputChkSum();
- }
-
- /*Content records for everything that is not in the above procedures*/
- strcpy(Mname, "OTHER_SDCC_STUF");
-
- /*Scope Definition record: begin module block*/
- OutputByte(0x10);/*REC TYPE*/
- OutputWord((strlen(Mname)+1)+2);/*Record Length*/
- OutputByte(0x00);/*BLK TYP: module block*/
- OutputName(Mname);/*Module Name*/
- OutputChkSum();
-
- for(j=-1; j<numproc; j++)
- {
- if(numproc)
- {
- if(j==-1)
- {
- i=HexBegin;
- k=procedure[0].BeginAdd;
- }
- else if(j==(numproc-1))
- {
- i=procedure[j].EndAdd+1;
- k=HexSize;
- }
- else
- {
- i=procedure[j].EndAdd+1;
- k=procedure[j+1].BeginAdd;
- }
- }
- else /*What, no procedures??? Ok, here it is the whole hex file*/
- {
- i=HexBegin;
- k=HexSize;
- }
-
- if(i<k)
- {
- /*Content Record*/
- OutputByte(0x06);/*REC TYPE*/
- OutputWord(k-i+4);/*Record Length*/
- OutputByte(0x00);/*SEG ID*/
- OutputWord(i); /*Offset*/
- for(; i<k; i++) OutputByte(ihxBuff[i]);
- OutputChkSum();
- }
- }
-
- /*Scope Definition record: end module block*/
- OutputByte(0x10);/*REC TYPE*/
- OutputWord((strlen(Mname)+1)+2);/*Record Length*/
- OutputByte(0x03);/*BLK TYP: module end*/
- OutputName(Mname);/*Module Name*/
- OutputChkSum();
-
- /*Module end record*/
- OutputByte(0x04);/*REC TYPE*/
- OutputWord((strlen(MHRname)+1)+5);/*Record Length*/
- OutputName(MHRname);/*Module Name*/
- OutputWord(0x00);
- OutputByte(0x0f);/*REG MSK: All the register banks?*/
- OutputByte(0x00);
- OutputChkSum();
-
- fclose(aomf51out);
-}
-
-void CollectInfoFromCDB(void)
-{
- int i, j, k, CurrentModule;
- FILE * CDBin;
- char buff[0x1000];
- char SourceName[PATH_MAX];
-
- //"S:{G|F<filename>|L<functionName>}$<name>$<level>$<block>(<type info>),<Address Space>,<on Stack?>,<stack offset>"
- char Sfmt[]="%[^$] %c %[^$] %c %[^$] %c %s";
- char c;
- char scope[0x100];
- char name[0x100];
- char level[0x100];
- char block[0x100];
- char Bfmt[]="%[^)] %c %c %c %c %d %c %d";
- char TypeInfo[0x100];
- char AddressSpace;
- int OnStack;
- int StackOffset;
- int Address, CLine;
-
- if(numin==0) return;
-
- if (dfp != NULL)
- {
- fclose(dfp);
- dfp=NULL;
- }
-
- /*Build the source filename*/
- strcpy(SourceName, infn[0].PathName);
- strcat(SourceName, ".cdb");
- CDBin=fopen(SourceName, "r");
- if(CDBin==NULL)
- {
- printf("Couldn't open file '%s'\n", SourceName);
- lkexit(1);
- }
-
- CurrentModule=0; /*Set the active module as the first one*/
- while(!feof(CDBin))
- {
- fgets(buff, sizeof(buff)-1, CDBin);
-
- if(!feof(CDBin)) switch(buff[0])
- {
- /*Example: "M:adq"*/
- case 'M':
- sscanf(&buff[2], "%s", name);
- for(j=0; j<numin; j++)
- if(EQ(infn[j].ModuleName, name)) break;
- if(j<numin) CurrentModule=j;
- break;
-
- /* Example:
- "S:G$actual$0$0({7}ST__00010000:S),E,0,0"
- "S:Lmain$j$1$1({2}SI:S),E,0,0"
- "S:G$DS1306_Reset_SPI$0$0({2}DF,SV:S),C,0,0"
- "S:G$main$0$0({2}DF,SV:S),C,0,0"
- */
-
- case 'S':
- sscanf(buff, Sfmt,
- scope, &c,
- name, &c,
- level, &c,
- block);
-
- /*<block>(<type info>),<Address Space>,<on Stack?>,<stack offset>*/
- sscanf(block, Bfmt,
- TypeInfo, &c, &c,
- &AddressSpace, &c,
- &OnStack, &c,
- &StackOffset);
-
- i=-1; k=-1;
- switch(scope[2])
- {
- case 'G': /*Global symbol*/
- break;
- case 'L': /*Local symbol of a procedure*/
- for(j=0; j<numproc; j++)
- {
- if(EQ(&scope[3], procedure[j].name)) break;
- }
- if(j<numproc) k=j; /*Local symbol*/
- break;
- case 'F': /*Local symbol to a module*/
- for(j=0; j<numin; j++)
- {
- if(EQ(&scope[3], infn[j].ModuleName)) break;
- }
- if(j<numin) i=j;
- break;
- }
-
- /*This symbol may have been already defined*/
- for(j=0; j<numsym; j++)
- {
- if( EQ(name, symbol[j].name) &&
- (symbol[j].Procedure==k) &&
- (symbol[j].Static==i) ) break;
- }
- if(j==numsym) /*New symbol*/
- {
- symbol=realloc(symbol, sizeof(_symbol)*(numsym+1));
- symbol[numsym].FileNameNumber=CurrentModule;
- strcpy(symbol[numsym].name, name);
- symbol[numsym].Procedure=k;
- symbol[numsym].Static=i;
- symbol[numsym].Address=-1;/*Collected later*/
-
- switch(AddressSpace)
- {
- case 'C': /*Code*/
- case 'D': /*Code/static segment*/
- case 'Z': /*Functions and undefined code space*/
- symbol[numsym].UsageType=0x40;
- break;
-
- case 'F': /*External ram*/
- case 'A': /*External stack*/
- symbol[numsym].UsageType=0x41;
- break;
-
- case 'E': /*Internal ram (lower 128) bytes*/
- case 'I': /*SFR space*/
- case 'R': /*Register Space*/
- symbol[numsym].UsageType=0x42;
- break;
-
- case 'B': /*Internal stack*/
- case 'G': /*Internal ram*/
- symbol[numsym].UsageType=0x43;
- break;
-
- case 'H': /*Bit addressable*/
- case 'J': /*SBIT space*/
- symbol[numsym].UsageType=0x44;
- break;
-
- default:
- printf("Unknown scope information for: %s, AddressSpace:%c\n", symbol[numsym].name, AddressSpace);
- break;
- }
- numsym++;
- }
- break;
-
- /*Examples:
- F:G$AsciiToHex$0$0({2}DF,SC:U),C,0,0,0,0,0
- F:G$main$0$0({2}DF,SV:S),C,0,0,0,0,0 */
-
- case 'F':
- sscanf(buff, "%[^$] %c %[^$]", scope, &c, name);
- /*The same may have been already defined */
- for(j=0; j<numproc; j++)
- {
- if(EQ(name, procedure[j].name)) break;
- }
- if(j==numproc)
- {
- procedure=realloc(procedure, sizeof(_procedure)*(numproc+1));
- strcpy(procedure[numproc].name, name);
- procedure[numproc].FileNameNumber=CurrentModule;
- procedure[numproc].BeginAdd=-1;/*To be collected latter*/
- procedure[numproc].EndAdd=-1;/*To be collected latter*/
- numproc++;
- }
-
- /*This function name is also a global symbol*/
- for(j=0; j<numsym; j++)/*A global symbol may have been already defined*/
- {
- if( EQ(name, symbol[j].name) && (symbol[j].Procedure==-1) ) break;
- }
- if(j==numsym)
- {
- symbol=realloc(symbol, sizeof(_symbol)*(numsym+1));
- symbol[numsym].FileNameNumber=CurrentModule;
- strcpy(symbol[numsym].name, name);
- symbol[numsym].UsageType=0x00;/*A procedure name symbol*/
- symbol[numsym].Procedure=-1; /*Global symbol*/
- symbol[numsym].Address=-1;/*Collected later*/
- numsym++;
- }
- break;
-
- case 'L':
- switch(buff[2])
- {
- case 'G': /*Example L:G$P0$0$0:80*/
- sscanf(buff, "%[^$] %c %[^$] %c %[^:] %c %x",
- scope, &c, name, &c, level, &c, &Address);
-
- for(j=0; j<numsym; j++)
- {
- if(EQ(symbol[j].name, name))
- {
- if( (symbol[j].Address==-1) && (symbol[j].Procedure==-1) )
- {
- symbol[j].Address=Address;
- }
-
- /*If the symbol is the name of a procedure, the address is also
- the begining of such procedure*/
- if((symbol[j].UsageType&0x0f)==0x00)
- {
- for(k=0; k<numproc; k++)
- {
- if(EQ(symbol[j].name, procedure[k].name))
- {
- if(procedure[k].BeginAdd==-1)
- procedure[k].BeginAdd=Address;
- break;
- }
- }
- }
-
- break;
- }
- }
- break;
-
- case 'F': /*Example L:Fadq$_str_2$0$0:57A*/
- sscanf(buff, "%[^$] %c %[^$] %c %[^:] %c %x",
- scope, &c, name, &c, level, &c, &Address);
-
- for(j=0; j<numsym; j++)
- {
- if(EQ(symbol[j].name, name))
- {
- if( (symbol[j].Address==-1) ) symbol[j].Address=Address;
- break;
- }
- }
-
- /*It could be also a static function*/
- for(j=0; j<numproc; j++)
- {
- if(EQ(procedure[j].name, name))
- {
- if( (procedure[j].BeginAdd==-1) ) procedure[j].BeginAdd=Address;
- break;
- }
- }
-
- break;
-
- case 'L': /*Example L:Lmain$j$1$1:29*/
-
- /*
- L:LDS1306_Write$Value$1$1:34
- L:LDS1306_Burst_Read$count$1$1:35
- L:LDS1306_Burst_Read$address$1$1:36
- L:LDS1306_Burst_Write$count$1$1:37
- L:LDS1306_Burst_Write$address$1$1:38
- */
- sscanf(&buff[3], "%[^$] %c %[^$] %c %[^:] %c %x",
- scope, &c, name, &c, level, &c, &Address);
-
- for(k=0; k<numproc; k++)
- {
- if(EQ(procedure[k].name, scope)) break;
- }
-
- if(k<numproc) for(j=0; j<numsym; j++)
- {
- if( EQ(symbol[j].name, name) && (symbol[j].Procedure==k) )
- {
- if(symbol[j].Address==-1) symbol[j].Address=Address;
- break;
- }
- }
- break;
-
- /*Line Numbers*/
- case 'C': /*Example L:C$adq.c$38$1$1:3E*/ /*L:C$hwinit.c$29$1$1:7AD*/
- sscanf(&buff[4], "%[^.] %[^$] %c %d %[^:] %c %x",
- name, level, &c, &CLine, level, &c, &Address);
-
- for(j=0; j<numin; j++)
- if(EQ(infn[j].ModuleName, name)) break;
- if(j<numin)
- {
- /*Check if this line is already defined*/
- for(k=0; k<numlinenum; k++)
- {
- if( (linenum[k].Number==CLine) &&
- (linenum[k].FileNameNumber==j) )break;
- }
- if(k==numlinenum) /*New line number*/
- {
- linenum=realloc(linenum, sizeof(_linenum)*(numlinenum+1));
- linenum[numlinenum].Number=CLine;
- linenum[numlinenum].FileNameNumber=j;
- linenum[numlinenum].Procedure=-1;/*To be asigned later*/
- linenum[numlinenum].Address=Address;
- numlinenum++;
- }
- }
- break;
-
- case 'A': /*Example L:A$adq$424:40*/
- /*No use for this one*/
- break;
-
- /*The end of a procedure*/
- case 'X': /*Example L:XG$AsciiToHex$0$0:88*/
- sscanf(&buff[3], "%[^$] %c %[^$] %c %[^:] %c %x",
- scope, &c, name, &c, level, &c, &Address);
-
- for(k=0; k<numproc; k++)
- {
- if(EQ(procedure[k].name, name))
- {
- if(procedure[k].EndAdd==-1) procedure[k].EndAdd=Address;
- break;
- }
- }
- break;
- }
- break;
-
- default:
- break;
- }
- }
-
- /*Make sure each procedure has an end*/
- for(k=0; k<(numproc-1); k++)
- {
- if (procedure[k].EndAdd==-1) procedure[k].EndAdd=procedure[k+1].BeginAdd-1;
- }
- /*Asign each line number to a procedure*/
- for(j=0; j<numlinenum; j++)
- {
- for(k=0; k<numproc; k++)
- {
- if ( (linenum[j].Address>=procedure[k].BeginAdd) &&
- (linenum[j].Address<=procedure[k].EndAdd) &&
- (linenum[j].FileNameNumber==procedure[k].FileNameNumber) )
- {
- linenum[j].Procedure=k;
- }
- }
- }
-
- fclose(CDBin);
-}
-
-int hex2dec (unsigned char hex_digit)
-{
- if (isdigit(hex_digit))
- return hex_digit-'0';
- else
- return toupper(hex_digit)-'A'+10;
-}
-
-unsigned char GetByte(char * buffer)
-{
- return hex2dec(buffer[0])*0x10+hex2dec(buffer[1]);
-}
-
-unsigned short GetWord(char * buffer)
-{
- return hex2dec(buffer[0])*0x1000+
- hex2dec(buffer[1])*0x100+
- hex2dec(buffer[2])*0x10+
- hex2dec(buffer[3]);
-}
-
-int ReadHexFile(int * Begin)
-{
- char buffer[1024];
- FILE * filein;
- int j;
- unsigned char linesize, recordtype, rchksum, value;
- unsigned short address;
- int MaxAddress=0;
- int chksum;
-
- /*If the hexfile is already open, close it*/
- if(ofp!=NULL)
- {
- fclose(ofp);
- ofp=NULL;
- }
-
- strcpy(ihxFileName, infn[0].PathName);
- strcat(ihxFileName, ".ihx");
-
- if ( (filein=fopen(ihxFileName, "r")) == NULL )
- {
- printf("Error: Can't open file `%s`.\r\n", ihxFileName);
- return 0;
- }
-
- ihxBuff=calloc(MEMSIZE, sizeof(unsigned char));
- if(ihxBuff==NULL)
- {
- printf("Insufficient memory\n");
- fclose(filein);
- return -1;
- }
-
- for(j=0; j<MEMSIZE; j++) ihxBuff[j]=0xff;
-
- while(1)
- {
- if(fgets(buffer, sizeof(buffer), filein)==NULL)
- {
- printf("Error reading file '%s'\n", ihxFileName);
- break;
- }
- if(buffer[0]==':')
- {
- linesize = GetByte(&buffer[1]);
- address = GetWord(&buffer[3]);
- recordtype = GetByte(&buffer[7]);
- rchksum = GetByte(&buffer[9]+(linesize*2));
- chksum=linesize+(address/0x100)+(address%0x100)+recordtype+rchksum;
-
- if (recordtype==1) break; /*End of record*/
-
- for(j=0; j<linesize; j++)
- {
- value=GetByte(&buffer[9]+(j*2));
- chksum+=value;
- ihxBuff[address+j]=value;
- }
- if(MaxAddress<(address+linesize-1)) MaxAddress=(address+linesize-1);
- if(address<*Begin) *Begin=address;
-
- if((chksum%0x100)!=0)
- {
- printf("ERROR: Bad checksum in file %s\n", ihxFileName);
- fclose(filein);
- return -1;
- }
- }
- }
- fclose(filein);
-
- return MaxAddress;
-}
-
-void CreateAOMF51(void)
-{
- if((dflag) && (!rflag))
- {
- CollectInfoFromCDB();
- #ifdef DODUMP
- DumpForDebug();
- #endif
- HexSize=ReadHexFile(&HexBegin)+1;
- OutputAOEMF51();
- FreeAll();
- }
-}
projects / fw / sdcc / blobdiff