void codegen_pic(FILE *file, ImdtCode *program)
{
printf("Starting code generation\n");
output = file;
bytecode = program;
printf("Generating preamble\n");
write_preamble();
printf("Generating global variables\n");
write_globals();
printf("Generating function variables and code\n");
write_functions();
printf("Code generation complete\n");
}
void execute_command(const char* msg) {
printf("EXEC %s\n", msg);
if(strcmp("refresh_sensors", msg) == 0) {
write_preamble(); serial_write("r");
write_preamble(); serial_write("t");
} else if(strcmp("refresh_temp", msg) == 0) {
write_preamble(); serial_write("t");
} else if(strcmp("refresh_light", msg) == 0) {
write_preamble(); serial_write("r");
} else if(strcmp("lamp_off", msg) == 0) {
write_preamble(); serial_write("l");
} else if(strcmp("lamp_on", msg) == 0) {
write_preamble(); serial_write("L");
} else if(strcmp("enable_pir", msg) == 0) {
write_preamble(); serial_write("P");
} else if(strcmp("disable_pir", msg) == 0) {
write_preamble(); serial_write("p");
}
}
/* Write all the code fragments to a newly-chosen temporary file and
* store the name of the file in code->path.
*/
static void write_code_file(struct code_state *code)
{
/* mkstemp will fill this in with the actual unique path name. */
char path_template[] = "/tmp/code_XXXXXX";
int code_fd = mkstemp(path_template);
if (code_fd < 0)
die_perror("error making temp output file for code: mkstemp");
assert(code->path == NULL);
code->path = strdup(path_template);
code->file = fdopen(code_fd, "w");
if (code->file == NULL)
die_perror("error opening temp output file for code: fdopen");
write_preamble(code);
write_all_fragments(code);
if (fclose(code->file) != 0)
die_perror("error closing temp output file for code: fclose");
code->file = NULL;
}
