finished bbmc for now.
complete with respectable command line options and full usage.
This commit is contained in:
parent
64e643bd0b
commit
d1a4d5334a
|
@ -39,6 +39,7 @@
|
|||
|
||||
struct layout {
|
||||
char *name;
|
||||
char *desc;
|
||||
enum ftdi_interface interface;
|
||||
uint16_t dir;
|
||||
uint16_t reset_release;
|
||||
|
@ -61,12 +62,14 @@ void usage(void);
|
|||
.vref2_normal = vref2_normal(x), \
|
||||
.vref2_erase = vref2_erase(x),
|
||||
|
||||
static const struct layout layouts[] =
|
||||
static struct layout layouts[] =
|
||||
{
|
||||
{ .name = "redbee_econotag",
|
||||
.desc = "Redbee Econotag",
|
||||
std_layout(REDBEE_ECONOTAG)
|
||||
},
|
||||
{ .name = "redbee_usb",
|
||||
.desc = "Redbee USB stick",
|
||||
std_layout(REDBEE_USB)
|
||||
},
|
||||
{ .name = NULL, /* end of table */ },
|
||||
|
@ -74,6 +77,7 @@ static const struct layout layouts[] =
|
|||
|
||||
struct command {
|
||||
char *name;
|
||||
char *desc;
|
||||
void (*cmd)(struct ftdi_context *ftdic, const struct layout * l);
|
||||
};
|
||||
|
||||
|
@ -81,16 +85,18 @@ static const struct command commands[] =
|
|||
{
|
||||
{
|
||||
.name = "reset",
|
||||
.desc = "Toggles reset pin",
|
||||
.cmd = reset,
|
||||
},
|
||||
{
|
||||
.name = "erase",
|
||||
.desc = "Sets VREF2 erase mode; toggles reset; waits 2 sec.; sets normal; toggles reset again",
|
||||
.cmd = erase,
|
||||
},
|
||||
{ .name = NULL, /* end of table */ },
|
||||
};
|
||||
|
||||
const struct layout * find_layout(char * str)
|
||||
struct layout * find_layout(char * str)
|
||||
{
|
||||
uint32_t i = 0;
|
||||
|
||||
|
@ -110,44 +116,107 @@ int main(int argc, char **argv)
|
|||
struct ftdi_device_list *devlist;
|
||||
int dev_index = -1; int num_devs;
|
||||
char layout_str[BUF_LEN];
|
||||
const struct layout *layout;
|
||||
struct layout layout;
|
||||
struct layout *l = NULL;
|
||||
int i, ret;
|
||||
|
||||
/* overrides for layout parameters */
|
||||
int interface = -1;
|
||||
int dir = -1;
|
||||
int reset_release = -1;
|
||||
int reset_set = -1;
|
||||
int vref2_normal = -1;
|
||||
int vref2_erase = -1;
|
||||
|
||||
layout.name = NULL;
|
||||
|
||||
while (1) {
|
||||
int c;
|
||||
int option_index = 0;
|
||||
static struct option long_options[] = {
|
||||
{"layout", required_argument, 0, 'l'},
|
||||
{"index", required_argument, 0, 'i'},
|
||||
{"help", no_argument, 0, '?'},
|
||||
{"layout", required_argument, 0, 'l'},
|
||||
{"index", required_argument, 0, 'i'},
|
||||
{"vendor", required_argument, 0, 'v'},
|
||||
{"product", required_argument, 0, 'p'},
|
||||
{"dir", required_argument, 0, 0 },
|
||||
{"reset_release", required_argument, 0, 0 },
|
||||
{"reset_set", required_argument, 0, 0 },
|
||||
{"vref2_normal", required_argument, 0, 0 },
|
||||
{"vref2_erase", required_argument, 0, 0 },
|
||||
{"interface", required_argument, 0, 0 },
|
||||
{"help", no_argument, 0, '?'},
|
||||
{0, 0, 0, 0}
|
||||
};
|
||||
|
||||
c = getopt_long (argc, argv, "i:l:",
|
||||
|
||||
c = getopt_long (argc, argv, "i:l:v:p:",
|
||||
long_options, &option_index);
|
||||
if (c == -1)
|
||||
break;
|
||||
|
||||
switch (c) {
|
||||
/* process long opts */
|
||||
case 0:
|
||||
if(strcmp(long_options[option_index].name, "interface") == 0) {
|
||||
sscanf(optarg, "%i", &interface);
|
||||
}
|
||||
if(strcmp(long_options[option_index].name, "dir") == 0) {
|
||||
sscanf(optarg, "%i", &dir);
|
||||
}
|
||||
if (strcmp(long_options[option_index].name, "reset_release") == 0) {
|
||||
sscanf(optarg, "%i", &reset_release);
|
||||
}
|
||||
if (strcmp(long_options[option_index].name, "reset_set") == 0) {
|
||||
sscanf(optarg, "%i", &reset_set);
|
||||
}
|
||||
if (strcmp(long_options[option_index].name, "vref2_normal") == 0) {
|
||||
sscanf(optarg, "%i", &vref2_normal);
|
||||
}
|
||||
if (strcmp(long_options[option_index].name, "vref2_erase") == 0) {
|
||||
sscanf(optarg, "%i", &vref2_erase);
|
||||
}
|
||||
break;
|
||||
|
||||
case 'l':
|
||||
strncpy(layout_str, optarg, BUF_LEN);
|
||||
break;
|
||||
case 'i':
|
||||
dev_index = atoi(optarg);
|
||||
break;
|
||||
case 'v':
|
||||
sscanf(optarg, "%i", &vendid);
|
||||
break;
|
||||
case 'p':
|
||||
sscanf(optarg, "%i", &prodid);
|
||||
break;
|
||||
default:
|
||||
usage();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if( !(layout = find_layout(layout_str))) {
|
||||
usage();
|
||||
printf("You must specify a layout\n");
|
||||
if( !(l = find_layout(layout_str)) &&
|
||||
!((interface >= 0) &&
|
||||
(dir >= 0) &&
|
||||
(reset_release >= 0) &&
|
||||
(reset_set >= 0) &&
|
||||
(vref2_normal >= 0) &&
|
||||
(vref2_erase >= 0))
|
||||
) {
|
||||
|
||||
printf("*** You must specify a layout or a complete set of overrides\n");
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
if(l) {
|
||||
memcpy(&layout, l, sizeof(struct layout));
|
||||
}
|
||||
|
||||
#define override(x) if(x > 0) { layout.x = x; }
|
||||
override(interface);
|
||||
override(dir);
|
||||
override(reset_release); override(reset_set);
|
||||
override(vref2_normal); override(vref2_erase);
|
||||
|
||||
if ((num_devs = ftdi_usb_find_all(&ftdic, &devlist, vendid, prodid)) < 0)
|
||||
{
|
||||
fprintf(stderr, "ftdi_usb_find_all failed: %d (%s)\n",
|
||||
|
@ -162,8 +231,8 @@ int main(int argc, char **argv)
|
|||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
if (ftdi_set_interface(&ftdic, layout->interface) < 0) {
|
||||
fprintf(stderr, "couldn't set interface %d\n", layout->interface);
|
||||
if (ftdi_set_interface(&ftdic, layout.interface) < 0) {
|
||||
fprintf(stderr, "couldn't set interface %d\n", layout.interface);
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
|
@ -177,7 +246,13 @@ int main(int argc, char **argv)
|
|||
dev_index = print_and_prompt(devlist);
|
||||
}
|
||||
|
||||
printf("Opening device %d using layout %s\n", dev_index, layout->name);
|
||||
if(layout.name != NULL) {
|
||||
printf("Opening device %d interface %d using layout %s\n",
|
||||
dev_index, layout.interface, layout.name);
|
||||
} else {
|
||||
printf("Opening device %d interface %d without a layout.\n",
|
||||
dev_index, layout.interface);
|
||||
}
|
||||
|
||||
if( (ret = ftdi_usb_open_desc_index(
|
||||
&ftdic,
|
||||
|
@ -190,15 +265,20 @@ int main(int argc, char **argv)
|
|||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
i = 0;
|
||||
while(commands[i].name != NULL) {
|
||||
if(strcmp(commands[i].name, argv[optind]) == 0) { break; }
|
||||
i++;
|
||||
|
||||
for(i = 0; commands[i].name != NULL; i++) {
|
||||
if( (argv[optind] != NULL) &&
|
||||
(strcmp(commands[i].name, argv[optind]) == 0)) { break; }
|
||||
}
|
||||
if(commands[i].name != NULL) {
|
||||
commands[i].cmd(&ftdic, layout);
|
||||
commands[i].cmd(&ftdic, &layout);
|
||||
} else {
|
||||
printf("invalid command\n");
|
||||
|
||||
ftdi_list_free(&devlist);
|
||||
ftdi_deinit(&ftdic);
|
||||
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
printf("done.\n");
|
||||
|
@ -211,7 +291,42 @@ int main(int argc, char **argv)
|
|||
|
||||
void usage(void)
|
||||
{
|
||||
printf("Usage: don't know yet\n");
|
||||
int i;
|
||||
printf( "Usage: bbmc [options|overrides] -l|--layout layout command \n");
|
||||
printf( "Commands:\n");
|
||||
for(i = 0; commands[i].name != NULL; i++) {
|
||||
printf( " %s: %s\n", commands[i].name, commands[i].desc);
|
||||
}
|
||||
printf("\n");
|
||||
printf( "Required options:\n");
|
||||
printf( " -l|--layout\t specifiy which board layout to use\n");
|
||||
printf( " \t layout is not necessary with a full\n");
|
||||
printf( " \t set of overrides\n");
|
||||
printf( "\nLayout overrides:\n");
|
||||
printf( " --interface\t\t FTDI interface to use\n");
|
||||
printf( " --dir\t\t direction (1 is output)\n");
|
||||
printf( " --reset_release\t reset release command\n");
|
||||
printf( " --reset_set\t\t reset set command\n");
|
||||
printf( " --vref2_normal\t vref2 normal\n");
|
||||
printf( " --vref2_erase\t vref2 erase\n");
|
||||
printf("\n");
|
||||
printf( "Layouts:\n");
|
||||
for(i = 0; layouts[i].name != NULL; i++) {
|
||||
printf( "\t%s: %s\n", layouts[i].name, layouts[i].desc);
|
||||
printf("\n");
|
||||
printf( "\t\tinterface: \t0x%04x\n", layouts[i].interface);
|
||||
printf( "\t\tdir: \t\t0x%04x\n", layouts[i].dir);
|
||||
printf( "\t\treset release: \t0x%04x\n", layouts[i].reset_release);
|
||||
printf( "\t\treset hold: \t0x%04x\n", layouts[i].reset_set);
|
||||
printf( "\t\tvref2 normal: \t0x%04x\n", layouts[i].vref2_normal);
|
||||
printf( "\t\tvref2 erase: \t0x%04x\n", layouts[i].vref2_erase);
|
||||
printf("\n");
|
||||
}
|
||||
printf("\n");
|
||||
printf( "Options:\n");
|
||||
printf( " -i|--index specifiy which device to use (default 0)\n");
|
||||
printf( " -v|--vendor set vendor id (default 0x0403)\n");
|
||||
printf( " -p|--prodcut set vendor id (default 0x6010)\n");
|
||||
}
|
||||
|
||||
int print_and_prompt( struct ftdi_device_list *devlist )
|
||||
|
|
Loading…
Reference in New Issue