what you give them. Help stamp out software-hoarding!
-------------------------------------------------------------------------*/
+#include <assert.h>
#include "sdcdb.h"
#include "symtab.h"
#include "simi.h"
else
{
if ( args > 1 )
- printf("Dump of assembler code from 0x%08x to 0x%08x:\n",saddr,eaddr);
+ printf("Dump of assembler code from 0x%08lx to 0x%08lx:\n",saddr,eaddr);
found = 0;
while ( saddr < eaddr )
{
module *modul;
if (!applyToSet(modules,moduleLineWithAddr,braddr,&modul,&line))
{
- fprintf(stderr,"Address 0x%08x not exists in code.\n",braddr);
+ fprintf(stderr,"Address 0x%08lx not exists in code.\n",braddr);
}
else
{
- Dprintf(D_break, ("commonSetUserBp: g) addr:%x \n",braddr));
+ Dprintf(D_break, ("commonSetUserBp: g) addr:%lx \n",braddr));
setBreakPoint ( braddr , CODE , bpType , userBpCB ,
modul->c_name,line);
}
if (!*s ) {
if (userBpPresent) {
char buffer[10];
+ char *res;
+
fprintf (stdout,"Delete all breakpoints? (y or n) ");
fflush(stdout);
- fgets(buffer,sizeof(buffer),stdin);
+ res = fgets(buffer,sizeof(buffer),stdin);
+ assert(res == &buffer[0]);
if (toupper(buffer[0]) == 'Y')
deleteUSERbp(-1);
}
resetHitCount();
simGo(0);
} else {
+ char *res;
fprintf(stdout,
"The program being debugged has been started already.\n");
fprintf(stdout,"Start it from the beginning? (y or n) ");
fflush(stdout);
- fgets(buff,sizeof(buff),stdin);
+ res = fgets(buff,sizeof(buff),stdin);
+ assert(res == &buff[0]);
if (toupper(buff[0]) == 'Y') {
simReset();
resetHitCount();
for ( j = 0; j < 8 ; j++ )
{
val = simGetValue (j,'R',1);
- fprintf(stdout," 0x%02X",val);
+ fprintf(stdout," 0x%02lX",val);
}
fprintf(stdout,"\n");
val = simGetValue (0xe0,'I',1);
- fprintf(stdout,"ACC : 0x%02X %d %c\n",val,val,(isprint(val) ? val : '.'));
+ fprintf(stdout,"ACC : 0x%02lX %lu %c\n",val,val,(isprint(val) ? (char)val : '.'));
val = simGetValue (0xf0,'I',1);
- fprintf(stdout,"B : 0x%02X %d %c\n",val,val,(isprint(val) ? val : '.'));
+ fprintf(stdout,"B : 0x%02lX %lu %c\n",val,val,(isprint(val) ? (char)val : '.'));
val = simGetValue (0x82,'I',2);
- fprintf(stdout,"DPTR: 0x%04X %d\n",val,val);
+ fprintf(stdout,"DPTR: 0x%04lX %lu\n",val,val);
val = simGetValue (0x81,'I',1);
- fprintf(stdout,"SP : 0x%02X (0x%04X)\n",val,simGetValue (val-1,'B',2));
+ fprintf(stdout,"SP : 0x%02lX (0x%04lX)\n",val,simGetValue (val-1,'B',2));
fprintf(stdout,"PSW : 0x%02X | CY : %c | AC : %c | OV : %c | P : %c\n",
i,(i&0x80)?'1':'0',(i&0x40)?'1':'0',(i&4)?'1':'0',(i&1)?'1':'0');
if ( all )
if (applyToSetFTrue(sfrsymbols,symWithAddr,i,'I',&sym))
{
val = simGetValue (sym->addr,sym->addrspace,sym->size);
- fprintf(stdout,"%s : 0x%02x",sym->name,val);
+ fprintf(stdout,"%s : 0x%02lx",sym->name,val);
if ( !(i & 0x07 ))
{
for ( j = 0 ; j < 8 ; j++ )
fprintf(stdout,"%f",v.f);
else
if (IS_PTR(type))
- fprintf(stdout,"0x%*x",size<<1,v.val);
+ fprintf(stdout,"0x%*lx",size<<1,v.val);
else
if (IS_INTEGRAL(type))
{
if (IS_BITVAR(etype))
fprintf(stdout,"%c",(v.val?'1':'0'));
else
- fprintf(stdout,"0x%0*x",size<<1,v.val);
+ fprintf(stdout,"0x%0*lx",size<<1,v.val);
}
}
} else
- fprintf(stdout,"0x%0*x",size<<1,v.val);
+ fprintf(stdout,"0x%0*lx",size<<1,v.val);
}
/*-----------------------------------------------------------------*/
/* parse a value from the configuration file */
-static int parse_config_value(char *str)
+static int
+parse_config_value (char *str)
{
- if (str[strlen(str) - 1] == 'K')
- return atoi(str) * 1024; /* like "1K" */
-
- else if (STRNCASECMP(str, "0x", 2) == 0)
- return strtol(str+2, NULL, 16); /* like "0x400" */
-
- else
- return atoi(str); /* like "1024" */
+ if (str[strlen (str) - 1] == 'K')
+ return atoi (str) * 1024; /* like "1K" */
+
+ else if (STRNCASECMP (str, "0x", 2) == 0)
+ return strtol (str+2, NULL, 16); /* like "0x400" */
+
+ else
+ return atoi (str); /* like "1024" */
}
/* split a line into words */
-static int split_words(char result_word[SPLIT_WORDS_MAX][PIC14_STRING_LEN], char *str)
+static int
+split_words (char **result_word, char *str)
{
- char *pos = str;
- int num_words = 0;
- int ccount;
-
- while (*pos != '\0' && num_words < SPLIT_WORDS_MAX) {
- /* remove leading spaces */
- while (isspace(*pos) || *pos == ',')
- pos++;
-
- /* copy everything up until the first space or comma */
- for (ccount = 0; *pos != '\0' && !isspace(*pos) && *pos != ',' && ccount < PIC14_STRING_LEN-1; ccount++, pos++)
- result_word[num_words][ccount] = *pos;
- result_word[num_words][ccount] = '\0';
-
- num_words++;
- }
-
- return num_words;
+ static const char delim[] = " \f\n\r\t\v,";
+ char *token;
+ int num_words;
+
+ /* release previously allocated words */
+ for (num_words = 0; num_words < SPLIT_WORDS_MAX; num_words++)
+ {
+ if (result_word[num_words])
+ {
+ free (result_word[num_words]);
+ result_word[num_words] = NULL;
+ } // if
+ } // for
+
+ /* split line */
+ token = strtok (str, delim);
+ num_words = 0;
+ while (token && (num_words < SPLIT_WORDS_MAX))
+ {
+ result_word[num_words] = Safe_strdup (token);
+ num_words++;
+ token = strtok (NULL, delim);
+ } // while
+
+ return num_words;
}
/* remove annoying prefixes from the processor name */
-static char *sanitise_processor_name(char *name)
+static char *
+sanitise_processor_name (char *name)
{
- char *proc_pos = name;
+ char *proc_pos = name;
- if (name == NULL)
- return NULL;
-
- if (STRNCASECMP(proc_pos, "pic", 3) == 0)
- proc_pos += 3;
+ if (name == NULL)
+ return NULL;
- else if (tolower(*proc_pos) == 'p')
- proc_pos += 1;
-
- return proc_pos;
+ if (STRNCASECMP (proc_pos, "pic", 3) == 0)
+ proc_pos += 3;
+
+ else if (tolower (*proc_pos) == 'p')
+ proc_pos += 1;
+
+ return proc_pos;
}
/* create a structure for a pic processor */
-static PIC_device *create_pic(char *pic_name, int maxram, int bankmsk, int confsiz, int program, int data, int eeprom, int io)
+static PIC_device *
+create_pic (char *pic_name, int maxram, int bankmsk, int confsiz,
+ int program, int data, int eeprom, int io)
{
- PIC_device *new_pic;
- char *simple_pic_name = sanitise_processor_name(pic_name);
-
- new_pic = Safe_calloc(1, sizeof(PIC_device));
- new_pic->name = Safe_calloc(strlen(simple_pic_name)+1, sizeof(char));
- strcpy(new_pic->name, simple_pic_name);
-
- new_pic->defMaxRAMaddrs = maxram;
- new_pic->bankMask = bankmsk;
- new_pic->hasSecondConfigReg = confsiz > 1;
-
- new_pic->programMemSize = program;
- new_pic->dataMemSize = data;
- new_pic->eepromMemSize = eeprom;
- new_pic->ioPins = io;
+ PIC_device *new_pic;
+ char *simple_pic_name = sanitise_processor_name (pic_name);
- new_pic->ram = rangeRAM;
-
- Pics[num_of_supported_PICS] = new_pic;
- num_of_supported_PICS++;
-
- return new_pic;
+ new_pic = Safe_calloc (1, sizeof (PIC_device));
+ new_pic->name = Safe_strdup (simple_pic_name);
+
+ new_pic->defMaxRAMaddrs = maxram;
+ new_pic->bankMask = bankmsk;
+ new_pic->hasSecondConfigReg = confsiz > 1;
+
+ new_pic->programMemSize = program;
+ new_pic->dataMemSize = data;
+ new_pic->eepromMemSize = eeprom;
+ new_pic->ioPins = io;
+
+ new_pic->ram = rangeRAM;
+
+ Pics[num_of_supported_PICS] = new_pic;
+ num_of_supported_PICS++;
+
+ return new_pic;
}
/* mark some registers as being duplicated across banks */
-static void register_map(int num_words, char word[SPLIT_WORDS_MAX][PIC14_STRING_LEN])
+static void
+register_map (int num_words, char **word)
{
- memRange *r;
- int pcount;
-
- if (num_words < 3) {
- fprintf(stderr, "WARNING: not enough values in %s regmap directive\n", DEVICE_FILE_NAME);
- return;
- }
+ memRange *r;
+ int pcount;
- for (pcount = 2; pcount < num_words; pcount++) {
- r = Safe_calloc(1, sizeof(memRange));
-
- r->start_address = parse_config_value(word[pcount]);
- r->end_address = parse_config_value(word[pcount]);
- r->alias = parse_config_value(word[1]);
- r->bank = (r->start_address >> 7) & 3;
- // add memRange to device entry for future lookup (sharebanks)
- r->next = rangeRAM;
- rangeRAM = r;
- }
+ if (num_words < 3)
+ {
+ fprintf (stderr, "WARNING: not enough values in %s regmap directive\n",
+ DEVICE_FILE_NAME);
+ return;
+ } // if
+
+ for (pcount = 2; pcount < num_words; pcount++)
+ {
+ r = Safe_calloc (1, sizeof (memRange));
+
+ r->start_address = parse_config_value (word[pcount]);
+ r->end_address = parse_config_value (word[pcount]);
+ r->alias = parse_config_value (word[1]);
+ r->bank = (r->start_address >> 7) & 3;
+ // add memRange to device entry for future lookup (sharebanks)
+ r->next = rangeRAM;
+ rangeRAM = r;
+ } // for
}
/* define ram areas - may be duplicated across banks */
-static void ram_map(int num_words, char word[SPLIT_WORDS_MAX][PIC14_STRING_LEN])
+static void
+ram_map (int num_words, char **word)
{
- memRange *r;
-
- if (num_words < 4) {
- fprintf(stderr, "WARNING: not enough values in %s memmap directive\n", DEVICE_FILE_NAME);
- return;
- }
+ memRange *r;
- r = Safe_calloc(1, sizeof(memRange));
- //fprintf (stderr, "%s: %s %s %s\n", __FUNCTION__, word[1], word[2], word[3]);
-
- r->start_address = parse_config_value(word[1]);
- r->end_address = parse_config_value(word[2]);
- r->alias = parse_config_value(word[3]);
- r->bank = (r->start_address >> 7) & 3;
-
- // add memRange to device entry for future lookup (sharebanks)
- r->next = rangeRAM;
- rangeRAM = r;
+ if (num_words < 4)
+ {
+ fprintf (stderr, "WARNING: not enough values in %s memmap directive\n",
+ DEVICE_FILE_NAME);
+ return;
+ } // if
+
+ r = Safe_calloc (1, sizeof (memRange));
+ //fprintf (stderr, "%s: %s %s %s\n", __FUNCTION__, word[1], word[2], word[3]);
+
+ r->start_address = parse_config_value (word[1]);
+ r->end_address = parse_config_value (word[2]);
+ r->alias = parse_config_value (word[3]);
+ r->bank = (r->start_address >> 7) & 3;
+
+ // add memRange to device entry for future lookup (sharebanks)
+ r->next = rangeRAM;
+ rangeRAM = r;
}
-static void setMaxRAM(int size)
+static void
+setMaxRAM (int size)
{
- maxRAMaddress = size;
+ maxRAMaddress = size;
- if (maxRAMaddress < 0) {
- fprintf(stderr, "invalid maxram 0x%x setting in %s\n",
- maxRAMaddress, DEVICE_FILE_NAME);
- return;
- }
+ if (maxRAMaddress < 0)
+ {
+ fprintf (stderr, "invalid maxram 0x%x setting in %s\n",
+ maxRAMaddress, DEVICE_FILE_NAME);
+ return;
+ } // if
}
/* read the file with all the pic14 definitions and pick out the definition
* for a processor if specified. if pic_name is NULL reads everything */
-static PIC_device *find_device(char *pic_name)
+static PIC_device *
+find_device (char *pic_name)
{
- FILE *pic_file;
- char pic_buf[PIC14_STRING_LEN];
- char *pic_buf_pos;
- int found_processor = FALSE;
- int done = FALSE;
- char processor_name[SPLIT_WORDS_MAX][PIC14_STRING_LEN];
- int num_processor_names = 0;
- int pic_maxram = 0;
- int pic_bankmsk = 0;
- int pic_confsiz = 0;
- int pic_program = 0;
- int pic_data = 0;
- int pic_eeprom = 0;
- int pic_io = 0;
- char *simple_pic_name;
- char *dir;
- char filename[512];
- int len = 512;
-
- /* allow abbreviations of the form "f877" - convert to "16f877" */
- simple_pic_name = sanitise_processor_name(pic_name);
- num_of_supported_PICS = 0;
-
- /* open the piclist file */
- /* first scan all include directories */
- pic_file = NULL;
- //fprintf( stderr, "%s: searching %s\n", __FUNCTION__, DEVICE_FILE_NAME );
- for (dir = setFirstItem(userIncDirsSet);
- !pic_file && dir;
- dir = setNextItem(userIncDirsSet))
- {
- //fprintf( stderr, "searching1 %s\n", dir );
- SNPRINTF(&filename[0], len, "%s%s", dir,
- DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
- pic_file = fopen( filename, "rt" );
- if (pic_file) break;
- } // for
-
- for (dir = setFirstItem(includeDirsSet);
- !pic_file && dir;
- dir = setNextItem(includeDirsSet))
- {
- //fprintf( stderr, "searching2 %s\n", dir );
- SNPRINTF(&filename[0], len, "%s%s", dir,
- DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
- pic_file = fopen( filename, "rt" );
- if (pic_file) break;
- } // for
-
- for (dir = setFirstItem(libDirsSet);
- !pic_file && dir;
- dir = setNextItem(libDirsSet))
- {
- //fprintf( stderr, "searching3 %s\n", dir );
- SNPRINTF(&filename[0], len, "%s%s", dir,
- DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
- pic_file = fopen( filename, "rt" );
- if (pic_file) break;
- } // for
-
- for (dir = setFirstItem(libPathsSet);
- !pic_file && dir;
- dir = setNextItem(libPathsSet))
- {
- //fprintf( stderr, "searching4 %s\n", dir );
- SNPRINTF(&filename[0], len, "%s%s", dir,
- DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
- pic_file = fopen( filename, "rt" );
- if (pic_file) break;
- } // for
-
- if (!pic_file) {
- SNPRINTF(&filename[0], len, "%s",
- DATADIR LIB_DIR_SUFFIX
- DIR_SEPARATOR_STRING "pic"
- DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
- pic_file = fopen( filename, "rt" );
- } // if
-
- if (pic_file == NULL) {
- fprintf(stderr, "can't find %s\n", DEVICE_FILE_NAME);
- return NULL;
+ FILE *pic_file;
+ char pic_buf[PIC14_STRING_LEN];
+ int found_processor = FALSE;
+ int done = FALSE;
+ char **processor_name;
+ int num_processor_names = 0;
+ int pic_maxram = 0;
+ int pic_bankmsk = 0;
+ int pic_confsiz = 0;
+ int pic_program = 0;
+ int pic_data = 0;
+ int pic_eeprom = 0;
+ int pic_io = 0;
+ char *simple_pic_name;
+ char *dir;
+ char filename[512];
+ int len = 512;
+ char **pic_word;
+ int num_pic_words;
+ int wcount;
+
+ pic_word = Safe_calloc (sizeof (char *), SPLIT_WORDS_MAX);
+ processor_name = Safe_calloc (sizeof (char *), SPLIT_WORDS_MAX);
+
+ /* allow abbreviations of the form "f877" - convert to "16f877" */
+ simple_pic_name = sanitise_processor_name (pic_name);
+ num_of_supported_PICS = 0;
+
+ /* open the piclist file */
+ /* first scan all include directories */
+ pic_file = NULL;
+ //fprintf (stderr, "%s: searching %s\n", __FUNCTION__, DEVICE_FILE_NAME);
+ for (dir = setFirstItem (userIncDirsSet);
+ !pic_file && dir;
+ dir = setNextItem (userIncDirsSet))
+ {
+ //fprintf (stderr, "searching1 %s\n", dir);
+ SNPRINTF (&filename[0], len, "%s%s", dir,
+ DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
+ pic_file = fopen (filename, "rt");
+ if (pic_file) break;
+ } // for
+
+ for (dir = setFirstItem (includeDirsSet);
+ !pic_file && dir;
+ dir = setNextItem (includeDirsSet))
+ {
+ //fprintf (stderr, "searching2 %s\n", dir);
+ SNPRINTF (&filename[0], len, "%s%s", dir,
+ DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
+ pic_file = fopen (filename, "rt");
+ if (pic_file) break;
+ } // for
+
+ for (dir = setFirstItem (libDirsSet);
+ !pic_file && dir;
+ dir = setNextItem (libDirsSet))
+ {
+ //fprintf (stderr, "searching3 %s\n", dir);
+ SNPRINTF (&filename[0], len, "%s%s", dir,
+ DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
+ pic_file = fopen (filename, "rt");
+ if (pic_file) break;
+ } // for
+
+ for (dir = setFirstItem (libPathsSet);
+ !pic_file && dir;
+ dir = setNextItem (libPathsSet))
+ {
+ //fprintf (stderr, "searching4 %s\n", dir);
+ SNPRINTF (&filename[0], len, "%s%s", dir,
+ DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
+ pic_file = fopen (filename, "rt");
+ if (pic_file) break;
+ } // for
+
+ if (!pic_file)
+ {
+ SNPRINTF (&filename[0], len, "%s",
+ DATADIR LIB_DIR_SUFFIX
+ DIR_SEPARATOR_STRING "pic"
+ DIR_SEPARATOR_STRING DEVICE_FILE_NAME);
+ pic_file = fopen (filename, "rt");
+ } // if
+
+ if (pic_file == NULL)
+ {
+ fprintf (stderr, "can't find %s\n", DEVICE_FILE_NAME);
+ return NULL;
+ } // if
+
+ if (options.verbose)
+ printf ("Using devices from %s.\n", filename);
+
+ /* read line by line */
+ pic_buf[sizeof (pic_buf)-1] = '\0';
+ while (fgets (pic_buf, sizeof (pic_buf)-1, pic_file) != NULL && !done)
+ {
+ /* strip comments */
+ {
+ char *comment = strchr (pic_buf, '#');
+ if (comment)
+ *comment = 0;
+ }
+
+ /* split into fields */
+ num_pic_words = split_words (pic_word, pic_buf);
+
+ /* ignore comment / empty lines */
+ if (num_pic_words > 0)
+ {
+
+ if (STRCASECMP (pic_word[0], "processor") == 0)
+ {
+ if (pic_name == NULL)
+ {
+ int dcount;
+
+ /* this is the mode where we read all the processors in - store the names for now */
+ if (num_processor_names > 0)
+ {
+ /* store away all the previous processor definitions */
+ for (dcount = 1; dcount < num_processor_names; dcount++)
+ {
+ create_pic (processor_name[dcount], pic_maxram,
+ pic_bankmsk, pic_confsiz, pic_program,
+ pic_data, pic_eeprom, pic_io);
+ } // for
+ } // if
+
+ /* copy processor names */
+ num_processor_names = num_pic_words;
+ for (dcount = 1; dcount < num_processor_names; dcount++)
+ {
+ processor_name[dcount] = pic_word[dcount];
+ pic_word[dcount] = NULL;
+ } // for
+ } // if
+ else
+ {
+ /* if we've just completed reading a processor definition stop now */
+ if (found_processor)
+ done = TRUE;
+ else
+ {
+ /* check if this processor name is a match */
+ for (wcount = 1; wcount < num_pic_words; wcount++)
+ {
+ /* skip uninteresting prefixes */
+ char *found_name = sanitise_processor_name (pic_word[wcount]);
+
+ if (STRCASECMP (found_name, simple_pic_name) == 0)
+ found_processor = TRUE;
+ } // for
+ } // if
+ } // if
+ } // if
+ else
+ {
+ if (found_processor || pic_name == NULL)
+ {
+ /* only parse a processor section if we've found the one we want */
+ if (STRCASECMP (pic_word[0], "maxram") == 0 && num_pic_words > 1)
+ {
+ pic_maxram = parse_config_value (pic_word[1]);
+ setMaxRAM (pic_maxram);
+ } // if
+
+ else if (STRCASECMP (pic_word[0], "bankmsk") == 0 && num_pic_words > 1)
+ pic_bankmsk = parse_config_value (pic_word[1]);
+
+ else if (STRCASECMP (pic_word[0], "confsiz") == 0 && num_pic_words > 1)
+ pic_confsiz = parse_config_value (pic_word[1]);
+
+ else if (STRCASECMP (pic_word[0], "program") == 0 && num_pic_words > 1)
+ pic_program = parse_config_value (pic_word[1]);
+
+ else if (STRCASECMP (pic_word[0], "data") == 0 && num_pic_words > 1)
+ pic_data = parse_config_value (pic_word[1]);
+
+ else if (STRCASECMP (pic_word[0], "eeprom") == 0 && num_pic_words > 1)
+ pic_eeprom = parse_config_value (pic_word[1]);
+
+ else if (STRCASECMP (pic_word[0], "io") == 0 && num_pic_words > 1)
+ pic_io = parse_config_value (pic_word[1]);
+
+ else if (STRCASECMP (pic_word[0], "regmap") == 0 && num_pic_words > 2)
+ {
+ if (found_processor)
+ register_map (num_pic_words, pic_word);
+ } // if
+
+ else if (STRCASECMP (pic_word[0], "memmap") == 0 && num_pic_words > 2)
+ {
+ if (found_processor)
+ ram_map (num_pic_words, pic_word);
+ } // if
+
+ else
+ {
+ fprintf (stderr, "WARNING: %s: bad syntax `%s'\n",
+ DEVICE_FILE_NAME, pic_word[0]);
+ } // if
+ } // if
+ } // if
} // if
+ } // while
- if (options.verbose) {
- printf ("Using devices from %s.\n", filename);
- } // if
-
- /* read line by line */
- pic_buf[sizeof(pic_buf)-1] = '\0';
- while (fgets(pic_buf, sizeof(pic_buf)-1, pic_file) != NULL && !done) {
- unsigned llen;
- llen = strlen (pic_buf);
-
- /* remove trailing spaces */
- while (llen && isspace(pic_buf[llen-1])) {
- pic_buf[llen-1] = '\0';
- llen--;
- }
-
- /* remove leading spaces */
- for (pic_buf_pos = pic_buf; isspace(*pic_buf_pos); pic_buf_pos++)
- {}
-
- /* ignore comment / empty lines */
- if (*pic_buf_pos != '\0' && *pic_buf_pos != '#') {
-
- /* split into fields */
- char pic_word[SPLIT_WORDS_MAX][PIC14_STRING_LEN];
- int num_pic_words;
- int wcount;
-
- num_pic_words = split_words(pic_word, pic_buf_pos);
-
- if (STRCASECMP(pic_word[0], "processor") == 0) {
-
- if (pic_name == NULL) {
- /* this is the mode where we read all the processors in - store the names for now */
- if (num_processor_names > 0) {
- /* store away all the previous processor definitions */
- int dcount;
-
- for (dcount = 1; dcount < num_processor_names; dcount++)
- create_pic(processor_name[dcount], pic_maxram, pic_bankmsk,
- pic_confsiz, pic_program, pic_data, pic_eeprom, pic_io);
- }
-
- num_processor_names = split_words(processor_name, pic_buf_pos);
- }
- else {
- /* if we've just completed reading a processor definition stop now */
- if (found_processor)
- done = TRUE;
- else {
- /* check if this processor name is a match */
- for (wcount = 1; wcount < num_pic_words; wcount++) {
-
- /* skip uninteresting prefixes */
- char *found_name = sanitise_processor_name(pic_word[wcount]);
-
- if (STRCASECMP(found_name, simple_pic_name) == 0)
- found_processor = TRUE;
- }
- }
- }
- }
-
- else {
- if (found_processor || pic_name == NULL) {
- /* only parse a processor section if we've found the one we want */
- if (STRCASECMP(pic_word[0], "maxram") == 0 && num_pic_words > 1) {
- pic_maxram = parse_config_value(pic_word[1]);
- setMaxRAM(pic_maxram);
- }
- else if (STRCASECMP(pic_word[0], "bankmsk") == 0 && num_pic_words > 1)
- pic_bankmsk = parse_config_value(pic_word[1]);
-
- else if (STRCASECMP(pic_word[0], "confsiz") == 0 && num_pic_words > 1)
- pic_confsiz = parse_config_value(pic_word[1]);
-
- else if (STRCASECMP(pic_word[0], "program") == 0 && num_pic_words > 1)
- pic_program = parse_config_value(pic_word[1]);
-
- else if (STRCASECMP(pic_word[0], "data") == 0 && num_pic_words > 1)
- pic_data = parse_config_value(pic_word[1]);
-
- else if (STRCASECMP(pic_word[0], "eeprom") == 0 && num_pic_words > 1)
- pic_eeprom = parse_config_value(pic_word[1]);
-
- else if (STRCASECMP(pic_word[0], "io") == 0 && num_pic_words > 1)
- pic_io = parse_config_value(pic_word[1]);
-
- else if (STRCASECMP(pic_word[0], "regmap") == 0 && num_pic_words > 2) {
- if (found_processor)
- register_map(num_pic_words, pic_word);
- }
- else if (STRCASECMP(pic_word[0], "memmap") == 0 && num_pic_words > 2) {
- if (found_processor)
- ram_map(num_pic_words, pic_word);
- }
- else {
- fprintf(stderr, "WARNING: %s: bad syntax `%s'\n", DEVICE_FILE_NAME, pic_word[0]);
- }
- }
- }
- }
- }
-
- fclose(pic_file);
-
- /* if we're in read-the-lot mode then create the final processor definition */
- if (pic_name == NULL) {
-
- if (num_processor_names > 0) {
- /* store away all the previous processor definitions */
- int dcount;
-
- for (dcount = 1; dcount < num_processor_names; dcount++)
- create_pic(processor_name[dcount], pic_maxram, pic_bankmsk,
- pic_confsiz, pic_program, pic_data, pic_eeprom, pic_io);
- }
- }
- else {
- /* in search mode */
- if (found_processor) {
- /* create a new pic entry */
- return create_pic(pic_name, pic_maxram, pic_bankmsk,
- pic_confsiz, pic_program, pic_data, pic_eeprom, pic_io);
- }
- }
-
- return NULL;
+ fclose (pic_file);
+
+ split_words (pic_word, NULL);
+ free (pic_word);
+
+ /* if we're in read-the-lot mode then create the final processor definition */
+ if (pic_name == NULL)
+ {
+ if (num_processor_names > 0)
+ {
+ /* store away all the previous processor definitions */
+ int dcount;
+
+ for (dcount = 1; dcount < num_processor_names; dcount++)
+ {
+ create_pic (processor_name[dcount], pic_maxram, pic_bankmsk,
+ pic_confsiz, pic_program, pic_data, pic_eeprom,
+ pic_io);
+ } // for
+ } // if
+ } // if
+ else
+ {
+ /* in search mode */
+ if (found_processor)
+ {
+ split_words (processor_name, NULL);
+ free (processor_name);
+
+ /* create a new pic entry */
+ return create_pic (pic_name, pic_maxram, pic_bankmsk,
+ pic_confsiz, pic_program, pic_data,
+ pic_eeprom, pic_io);
+ } // if
+ } // if
+
+ split_words (processor_name, NULL);
+ free (processor_name);
+
+ return NULL;
}
/*-----------------------------------------------------------------*
* list_alias - if non-zero, print all of the supported aliases
* for a device (e.g. F84, 16F84, etc...)
*-----------------------------------------------------------------*/
-static void list_valid_pics(int ncols)
+static void
+list_valid_pics(int ncols)
{
int col=0,longest;
int i,k,l;
projects / fw / sdcc / commitdiff