We've not been using the cc2430 converter for a while now

This commit is contained in:
George Oikonomou 2012-04-01 17:44:44 +01:00
parent 2507ba4e8d
commit 5d8f63a61b
5 changed files with 0 additions and 356 deletions

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EXE_MAKE=$(notdir $(shell which "make.exe" 2>/dev/null))
ifeq "$(EXE_MAKE)" "make.exe"
PLATFORM=windows
else
PLATFORM=linux
endif
OBJECTS = ihex.o converter.o
SUBDIRS =
CFLAGS = -Wall -D_REENTRANT -I.
LDFLAGS = -L. -D_REENTRANT -lpthread
ifeq "$(PLATFORM)" "linux"
SUFFIX=
else
SUFFIX=.exe
endif
TARGET = converter$(SUFFIX)
all: binary
binary: $(TARGET)
strip $(TARGET)
$(TARGET): $(OBJECTS)
gcc -o $(TARGET) $(OBJECTS) $(LDFLAGS)
.c.o:
gcc -c -o $(<:.c=.o) -O2 -Wall $(CFLAGS) $<
platform-test:
@echo $(PLATFORM)
old-strip:
if [ -x $(TARGET).exe ]; then $(PLATFORM)strip $(TARGET).exe; else $(PLATFORM)strip $(TARGET); fi
clean:
rm -f $(TARGET) $(OBJECTS)

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#include <unistd.h>
#include <getopt.h>
#include <string.h>
#include <inttypes.h>
#include "converter.h"
#include <stdio.h>
extern int cdi_programmer(conf_opts_t *conf, char *filename);
void usage(char *prg_name)
{
printf("\nUsage: %s -f ihex file\n", prg_name);
printf("General options:\n");
printf(" -v/--version Get converter version\n");
}
conf_opts_t conf_opts;
static int option_index = 0;
int do_exit = 0;
#define OPTIONS_STRING "vhf:"
/* long option list */
static struct option long_options[] =
{
{"version", 0, NULL, 'v'},
{"file", 1, NULL, 'f'},
{"help", 0, NULL, 'h'},
{0, 0, 0, 0}
};
int parse_opts(int count, char* param[])
{
int opt;
int error=0;
conf_opts.target_type = UNDEFINED;
while ((opt = getopt_long(count, param, OPTIONS_STRING,
long_options, &option_index)) != -1)
{
switch(opt)
{
case 'v':
conf_opts.target_type = VERSION;
break;
case 'h':
conf_opts.target_type = UNDEFINED;
break;
case 'f':
strcpy(conf_opts.ihex_file, optarg);
conf_opts.target_type = CONVERT;
break;
}
}
if (!error && (conf_opts.target_type == CONVERT) )
{
printf("File: %s.\n", conf_opts.ihex_file);
}
return error;
}
int main(int argc, char *argv[])
{
int error = 0;
conf_opts.target_type = 0;
printf("Sensinode hex file converter "CONVERTER_VERSION "\n");
if ( (argc < 1) || (error = parse_opts(argc, argv)) )
{
usage(argv[0]);
if (error < 0) return error;
else return 0;
}
if(conf_opts.target_type == CONVERT)
{ /*Convert*/
int pages;
int sdcc_file = 0;
FILE *ihex = 0;
unsigned char check = 0;
unsigned long ext_addr=0;
unsigned short int addr=0;
unsigned char page_buffer[128*1024];
unsigned char page_table[64];
unsigned char buffer[256];
int i;
int retval = 0;
bzero(buffer, sizeof(buffer));
/*initialize page data*/
memset(page_table, 0, 64);
memset(page_buffer, 0xFF, sizeof(page_buffer));
pages = 0;
ihex = fopen(conf_opts.ihex_file, "rb");
if (ihex == 0)
{
printf("Can't open file.\n");
return -1;
}
error = 0;
while((!error) && ((retval = fscanf(ihex, "%s", buffer)) == 1) )
{
unsigned char data_len = 0;
if (memcmp(&buffer[7], "00", 2) == 0)
{ /*Data record*/
i=0;
sscanf((char *)&buffer[1], "%2hhx", &data_len);
sscanf((char *)&(buffer[3]),"%4hx", &addr);
while(i<data_len)
{
uint32_t absolute_address = ext_addr+addr+i;
if (page_table[absolute_address/2048] == 0)
{
page_table[absolute_address/2048] = 1;
pages++;
}
sscanf((char *)&buffer[2*i+9], "%2hhx", &page_buffer[absolute_address]);
i++;
}
}
else if (memcmp(&buffer[7], "01", 2) == 0)
{ /*end file*/
printf("File read complete.\n");
break;
}
else if (memcmp(&buffer[7], "04", 2) == 0)
{
sscanf((char *)&(buffer[3]),"%4hx", &addr);
sscanf((char *)&(buffer[9]),"%4lx", &ext_addr);
/*printf("Extended page address: 0x%8.8lX\n", ext_addr*0x8000 );*/
if (ext_addr >= 0x0002) sdcc_file = 1;
if (ext_addr) ext_addr--;
ext_addr *= 0x8000;
}
}
fclose(ihex);
if (retval == -1)
{
printf("Read error\n");
}
if (sdcc_file == 0)
{
printf("Not a SDCC banked file.\n");
return 0;
}
printf("Writing %d pages.\n", pages);
{ /*cut off extension*/
char *ptr = strrchr(conf_opts.ihex_file, '.');
if (ptr != NULL)
{
*ptr = 0;
}
}
strcat(conf_opts.ihex_file, ".hex");
printf("Output file: %s.\n", conf_opts.ihex_file);
ihex = fopen(conf_opts.ihex_file, "wb");
ext_addr=0;
addr = 0;
if (pages)
{
int j;
error = 0;
for (i=0; i<64; i++)
{
addr = (i & 0x1F) * 2048;
if ( ((i / 32) * 0x10000) != ext_addr)
{ /*write out ext addr*/
/*printf("Ext: %4.4X\n", ((i / 32) * 0x10000));*/
ext_addr = (i / 32) * 0x10000;
fprintf(ihex, ":02000004%4.4X%2.2X\r\n",
(int)(ext_addr>>16), (int)(0xFA-(ext_addr>>16)));
}
if (page_table[i] != 0)
{
/*printf("%4.4X", addr & 0xF800);*/
for (j=0; j<2048; j++)
{
addr =(i & 0x1F) * 2048 + j;
if ((j & 0x1F) == 0)
{
check = 0;
check -= 0x20;
check -= (uint8_t) (addr >> 8);
check -= (uint8_t) (addr);
fprintf(ihex, ":20%4.4X00", (int) addr);
}
fprintf(ihex, "%2.2X", page_buffer[ext_addr+addr]);
check -= page_buffer[ext_addr+addr];
if ((j & 0x1F) == 0x1F)
{
fprintf(ihex, "%2.2X\r\n", check);
}
}
}
/*
if ((i & 0x07) == 0x07) printf("\n");
else printf(" ");
*/
}
fprintf(ihex, ":00000001FF\r\n");
printf("Write complete.\n");
}
fclose(ihex);
}
else if(conf_opts.target_type == UNDEFINED)
{
usage(argv[0]);
}
return error;
}

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#ifndef CONVERTER_H
#define CONVERTER_H
#define CONVERTER_VERSION "v1.4"
typedef struct {
int target_type;
char ihex_file[128];
}conf_opts_t;
enum target { UNDEFINED, VERSION, CONVERT };
#endif

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#include <unistd.h>
#include <strings.h>
#include <stdio.h>
#include <string.h>
#include <inttypes.h>
int hexfile_parse(char *line, unsigned int *type, unsigned int *addr, unsigned char *buffer)
{
unsigned int row_len = 0;
unsigned int row_index = 7;
unsigned int i;
int tmp;
uint8_t cksum = 0;
int retval = 0;
retval = sscanf(line, ":%2x%4x%2x", &row_len, addr, type);
cksum += row_len;
cksum += *addr >> 8;
cksum += *addr & 0xFF;
cksum += *type;
i = 0;
if (retval == 3)
{
while(i < row_len)
{
if (sscanf(&line[row_index], "%2x", &tmp) == 1)
{
cksum += tmp;
buffer[i++] = (unsigned char) tmp;
row_index += 2;
}
else return -1;
}
if (sscanf(&line[row_index], "%2x", &tmp) == 1)
{
if ((cksum + (uint8_t) tmp) == 0) return row_len;
}
}
return -1;
}
int hexfile_out(char *line, unsigned int type, unsigned int address, unsigned char *data, unsigned int bytes)
{
uint8_t cksum = 0;
uint8_t i = 0;
char tmp[8];
sprintf(line, ":%2.2X%4.4X%2.2X", bytes, address, type);
cksum -= bytes;
cksum -= address >> 8;
cksum -= address & 0xFF;
cksum -= type;
for (i=0; i<bytes; i++)
{
sprintf(tmp, "%2.2X", data[i]);
strcat(line, tmp);
cksum -= data[i];
}
sprintf(tmp, "%2.2X\r\n", cksum);
strcat(line, tmp);
return strlen(line);
}

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#ifndef _IHEX_H
#define _IHEX_H
extern int hexfile_parse(char *line, unsigned char *type, unsigned int *addr, char *buffer);
extern int hexfile_out(char *line, unsigned int type, unsigned int address, unsigned char *data, unsigned int bytes);
#endif /*_IHEX_H*/