// Read specified config file.
enum fsqlf_status fsqlf_kwmap_conffile_read(struct fsqlf_kw_conf *kwall, const char *file)
{
FILE *config_file = fopen(file, "r");
if (!config_file) {
return FSQLF_FAIL;
}
char line[FSQLF_CONFFILE_LINELENGTH+1];
char setting_name[FSQLF_CONFFILE_LINELENGTH+1];
while (fgets(line, FSQLF_CONFFILE_LINELENGTH, config_file)) {
// Lines starting with '#' are comments: skip them.
// If line doesn't fit into buffer, it is invalid: skip it.
if (line[0] == '#' || !strchr(line, '\n')) {
do {
// Skip chunks until new line is found
if (!fgets(line, FSQLF_CONFFILE_LINELENGTH, config_file)) break;
} while (!strchr(line, '\n'));
// Skip that also, as it is continuation
// of same line that we want to skip
continue;
}
size_t llen = strlen(line);
// Read setting name.
char *space_ptr = strchr(line, ' ');
if (!space_ptr) continue;
space_ptr[0] = '\0';
strncpy(setting_name, line, FSQLF_CONFFILE_LINELENGTH);
// Read numeric setting values.
// nl before, tab before, space before, nl after, tab after, space after
char *pos = space_ptr + 1; // Skip \0 char.
llen -= pos - line;
const int VALUE_COUNT = 8;
int setting_values[VALUE_COUNT];
size_t cnt = FSQLF_read_int_array(pos, llen, VALUE_COUNT, setting_values);
if (cnt == 0) {
continue;
}
set_from_array(kwall, setting_name, setting_values);
}
fclose(config_file);
return FSQLF_OK;
}
/*
* This sets up the auto-cycling features of the controllers to make a
* semi-random pattern of slowly fading colors. This is interesting only
* because it doesn't require any effort from the EC.
*/
void lb_start_builtin_cycle(void)
{
int r = scale(255, MAX_RED);
int g = scale(255, MAX_BLUE);
int b = scale(255, MAX_GREEN);
struct initdata_s pulse_vals[] = {
{0x11, 0xce},
{0x12, 0x67},
{0x13, 0xef},
{0x15, b},
{0x16, r},
{0x17, g},
{0x18, b},
{0x19, r},
{0x1a, g},
};
set_from_array(pulse_vals, ARRAY_SIZE(pulse_vals));
controller_write(1, 0x13, 0xcd); /* this one's different */
}
/* Initialize the controller ICs after reset */
void lb_init(void)
{
CPRINTS("LB_init_vals");
set_from_array(init_vals, ARRAY_SIZE(init_vals));
memset(current, 0, sizeof(current));
}
