C++ print_symbol函数代码示例

	void print_date(int yPos) {
		for(int x = 0; x<128; x++) {
			for(int y=yPos; y<yPos+18; y++ ){
				reset_pixel(x,y);
			}
		}
		/*int dayWidth = get_dayWidth();
		int monthWidth = get_monthWidth();
		int dateWidth = dayWidth + monthWidth + 6; //6=Punkt + Leerzeichen
		int xPosDate = (127 - dateWidth) / 2 + 1;*/
		int xPosDate = get_dateXPos();
		
		if ((yPos == POS_DATE_STD) && (day==14) && (month==1)){
			uint8_t roseSymb[90];
			for(int i=0; i<90; i++){
				roseSymb[i] = pgm_read_byte(&rose[0][i]);
			}
			print_symbol(16, 45, roseSymb, (127 - ROSE_WIDTH) / 2 + 1, POS_DATE_STD);
		} else if ((yPos == POS_DATE_STD) && (day==4) && (month==7)) {
			int spruch [11];
			convertString("Alles Liebe", spruch);
			int xSpruch = (127 - get_stringWidth(spruch, 11)) / 2 + 1;
			print_ASCIIString(xSpruch, POS_DATE_STD, spruch, 11);
			uint8_t herzSymb[32];
			for(int i=0; i<32; i++){
				herzSymb[i] = pgm_read_byte(&herz[0][i]);
			}
			print_symbol(16, 16, herzSymb, xSpruch - 16 - 4, POS_DATE_STD);
			print_symbol(16, 16, herzSymb, xSpruch + get_stringWidth(spruch, 11) + 4, POS_DATE_STD);
		} else {
			print_day(xPosDate, yPos);	//Tag
			print_letter(alphaHeight, pgm_read_byte(&alphaWidth[54]), 54, xPosDate + get_dayWidth() + 1, yPos); //Punkt
			print_month(xPosDate + get_dayWidth() + 6, yPos); //Monat ..+6=Punkt+Leerzeichen
		}
	}

void
dik_show_regs(struct pt_regs *regs, unsigned long *r9_15)
{
	printk("pc = [<%016lx>]  ra = [<%016lx>]  ps = %04lx    %s\n",
	       regs->pc, regs->r26, regs->ps, print_tainted());
	print_symbol("pc is at %s\n", regs->pc);
	print_symbol("ra is at %s\n", regs->r26 );
	printk("v0 = %016lx  t0 = %016lx  t1 = %016lx\n",
	       regs->r0, regs->r1, regs->r2);
	printk("t2 = %016lx  t3 = %016lx  t4 = %016lx\n",
	       regs->r3, regs->r4, regs->r5);
	printk("t5 = %016lx  t6 = %016lx  t7 = %016lx\n",
	       regs->r6, regs->r7, regs->r8);

	if (r9_15) {
		printk("s0 = %016lx  s1 = %016lx  s2 = %016lx\n",
		       r9_15[9], r9_15[10], r9_15[11]);
		printk("s3 = %016lx  s4 = %016lx  s5 = %016lx\n",
		       r9_15[12], r9_15[13], r9_15[14]);
		printk("s6 = %016lx\n", r9_15[15]);
	}

	printk("a0 = %016lx  a1 = %016lx  a2 = %016lx\n",
	       regs->r16, regs->r17, regs->r18);
	printk("a3 = %016lx  a4 = %016lx  a5 = %016lx\n",
	       regs->r19, regs->r20, regs->r21);
	printk("t8 = %016lx  t9 = %016lx  t10= %016lx\n",
	       regs->r22, regs->r23, regs->r24);
	printk("t11= %016lx  pv = %016lx  at = %016lx\n",
	       regs->r25, regs->r27, regs->r28);
	printk("gp = %016lx  sp = %p\n", regs->gp, regs+1);
#if 0
__halt();
#endif
}

void __show_regs(struct pt_regs *regs)
{
	int i, top_reg;
	u64 lr, sp;

	if (compat_user_mode(regs)) {
		lr = regs->compat_lr;
		sp = regs->compat_sp;
		top_reg = 12;
	} else {
		lr = regs->regs[30];
		sp = regs->sp;
		top_reg = 29;
	}

	show_regs_print_info(KERN_DEFAULT);
	print_symbol("PC is at %s\n", instruction_pointer(regs));
	print_symbol("LR is at %s\n", lr);
	printk("pc : [<%016llx>] lr : [<%016llx>] pstate: %08llx\n",
	       regs->pc, lr, regs->pstate);
	printk("sp : %016llx\n", sp);
	for (i = top_reg; i >= 0; i--) {
		printk("x%-2d: %016llx ", i, regs->regs[i]);
		if (i % 2 == 0)
			printk("\n");
	}
	printk("\n");
}

void set_timeParameter(int *timeParameter, int maxTime, bool timeType){ //timeParameter = {minute, hour, alarmMinute, alarmHour}
	while(!btn_drehenc_pushed) {
		if(rotary!=0) {
			cli();
			*timeParameter += rotary;
			rotary = 0;
			*timeParameter = *timeParameter % maxTime;
			if(*timeParameter<0){
				*timeParameter += maxTime;
			}
			seconds = 0;
			sei();
			for(int x = timeXPos; x < timeXPos + hourWidth + minuteWidth + 2*SPACE_TO_DOTS + TIMEDOT_WIDTH; x++){
				for(int y = 0; y < timeYPos + BIG_NUMBER_HEIGHT; y++)
					reset_pixel(x,y);
			}
			print_time(timeType);
			if(maxTime == 60)
				print_symbol(8,HERZ_KLEIN_WIDTH,herzKleinOffenSymb,timeXPos+hourWidth + 2*SPACE_TO_DOTS + TIMEDOT_WIDTH + minuteWidth/2-4, 2);
			else
				print_symbol(8,HERZ_KLEIN_WIDTH,herzKleinOffenSymb,timeXPos+hourWidth/2-4, 2);
			update_LCD();
		}
		goodNight();
		check_light();
	}
	cli();
	btn_drehenc_pushed = false;
	sei();
}

void test_char_rnn(char *cfgfile, char *weightfile, int num, char *seed, float temp, int rseed, char *token_file)
{
    char **tokens = 0;
    if(token_file){
        size_t n;
        tokens = read_tokens(token_file, &n);
    }

    srand(rseed);
    char *base = basecfg(cfgfile);
    fprintf(stderr, "%s\n", base);

    network net = parse_network_cfg(cfgfile);
    if(weightfile){
        load_weights(&net, weightfile);
    }
    int inputs = get_network_input_size(net);

    int i, j;
    for(i = 0; i < net.n; ++i) net.layers[i].temperature = temp;
    int c = 0;
    int len = strlen(seed);
    float *input = calloc(inputs, sizeof(float));

    /*
       fill_cpu(inputs, 0, input, 1);
       for(i = 0; i < 10; ++i){
       network_predict(net, input);
       }
       fill_cpu(inputs, 0, input, 1);
     */

    for(i = 0; i < len-1; ++i){
        c = seed[i];
        input[c] = 1;
        network_predict(net, input);
        input[c] = 0;
        print_symbol(c, tokens);
    }
    if(len) c = seed[len-1];
    print_symbol(c, tokens);
    for(i = 0; i < num; ++i){
        input[c] = 1;
        float *out = network_predict(net, input);
        input[c] = 0;
        for(j = 32; j < 127; ++j){
            //printf("%d %c %f\n",j, j, out[j]);
        }
        for(j = 0; j < inputs; ++j){
            if (out[j] < .0001) out[j] = 0;
        }
        c = sample_array(out, inputs);
        print_symbol(c, tokens);
    }
    printf("\n");
}

void print_symbol(symbol *s){
  /* 
     print_symbol() - diagnostic function to print a symbol. Not very good
*/
  if (s->character != ROOT_NODE && s->character != INTERNAL_NODE ){
    print_symbol(s->left);
    print_symbol(s->right);
  }
  if (s!=NULL)
    printf("%c\n",s->character);  
}

void print_menuSelection(int item, int numItems){
	remove_menuSelection(old_selectedItem, numItems);
	
	if(item<numItems){
		print_symbol(16,16, herzSymb,2,2+item*15);
	} else {
		print_symbol(16,16, herzSymb, 92, 2+3*15);
	}
	
	old_selectedItem = item;
}

void leave(void)
{
    section *sec;
    symbol *sym;

    if(outfile) {
        fclose(outfile);
        if (errors)
            remove(outname);
    }

    if(DEBUG) {
        fprintf(stdout,"Sections:\n");
        for(sec=first_section; sec; sec=sec->next)
            print_section(stdout,sec);

        fprintf(stdout,"Symbols:\n");
        for(sym=first_symbol; sym; sym=sym->next) {
            print_symbol(stdout,sym);
            fprintf(stdout,"\n");
        }
    }

    if(errors)
        exit(EXIT_FAILURE);
    else
        exit(EXIT_SUCCESS);
}

static void show_trace(unsigned long *stack, unsigned long *endstack)
{
	unsigned long addr;
	int i;

	pr_debug("Call trace:");
	i = 0;
	while (stack + 1 <= endstack) {
		addr = *stack++;
		/*
		 * If the address is either in the text segment of the
		 * kernel, or in the region which contains vmalloc'ed
		 * memory, it *may* be the address of a calling
		 * routine; if so, print it so that someone tracing
		 * down the cause of the crash will be able to figure
		 * out the call path that was taken.
		 */
		if (__kernel_text_address(addr)) {
#ifndef CONFIG_KALLSYMS
			if (i % 5 == 0)
				pr_debug("\n	    ");
#endif
			pr_debug(" [<%08lx>]", addr);
			print_symbol(" %s\n", addr);
			i++;
		}
	}
	pr_debug("\n");
}

static void
__report_bad_irq(unsigned int irq, struct irq_desc *desc,
		 irqreturn_t action_ret)
{
	struct irqaction *action;

	if (action_ret != IRQ_HANDLED && action_ret != IRQ_NONE) {
		printk(KERN_ERR "irq event %d: bogus return value %x\n",
				irq, action_ret);
	} else {
		printk(KERN_ERR "irq %d: nobody cared (try booting with "
				"the \"irqpoll\" option)\n", irq);
	}
	dump_stack();
	printk(KERN_ERR "handlers:\n");

	action = desc->action;
	while (action) {
		printk(KERN_ERR "[<%p>]", action->handler);
		print_symbol(" (%s)",
			(unsigned long)action->handler);
		printk("\n");
		action = action->next;
	}
}

static void
print_trace_warning_symbol(void *data, char *msg, unsigned long symbol)
{
	printk(data);
	print_symbol(msg, symbol);
	printk("\n");
}

void show_regs(struct pt_regs * regs)
{
	unsigned long cr0 = 0L, cr2 = 0L, cr3 = 0L, cr4 = 0L;

	printk("\n");
	printk("Pid: %d, comm: %20s\n", current->pid, current->comm);
	printk("EIP: %04x:[<%08lx>] CPU: %d\n",0xffff & regs->xcs,regs->eip, smp_processor_id());
	print_symbol("EIP is at %s\n", regs->eip);

	if (user_mode_vm(regs))
		printk(" ESP: %04x:%08lx",0xffff & regs->xss,regs->esp);
	printk(" EFLAGS: %08lx    %s  (%s %.*s)\n",
	       regs->eflags, print_tainted(), system_utsname.release,
	       (int)strcspn(system_utsname.version, " "),
	       system_utsname.version);
	printk("EAX: %08lx EBX: %08lx ECX: %08lx EDX: %08lx\n",
		regs->eax,regs->ebx,regs->ecx,regs->edx);
	printk("ESI: %08lx EDI: %08lx EBP: %08lx",
		regs->esi, regs->edi, regs->ebp);
	printk(" DS: %04x ES: %04x\n",
		0xffff & regs->xds,0xffff & regs->xes);

	cr0 = read_cr0();
	cr2 = read_cr2();
	cr3 = read_cr3();
	cr4 = read_cr4_safe();
	printk("CR0: %08lx CR2: %08lx CR3: %08lx CR4: %08lx\n", cr0, cr2, cr3, cr4);
	show_trace(NULL, regs, &regs->esp);
}

static void __init do_initcalls(void)
{
   initcall_t *call;
   int count = preempt_count();

   for (call = &__initcall_start; call < &__initcall_end; call++) {
      char *msg;

      if (initcall_debug) {
         printk(KERN_DEBUG "Calling initcall 0x%p", *call);
         print_symbol(": %s()", (unsigned long) *call);
         printk("\n");
      }

      (*call)();

      msg = NULL;
      if (preempt_count() != count) {
         msg = "preemption imbalance";
         preempt_count() = count;
      }
      if (irqs_disabled()) {
         msg = "disabled interrupts";
         local_irq_enable();
      }
      if (msg) {
         printk("error in initcall at 0x%p: "
            "returned with %s\n", *call, msg);
      }
   }

   /* Make sure there is no pending stuff from the initcall sequence */
   flush_scheduled_work();
}

	void print_snoozeLogo(){
		uint8_t snoozeSymb[9];
		for(int i=0; i<9; i++){
			snoozeSymb[i] = pgm_read_byte(&snoozePic[0][i]);
		}
		print_symbol(8,9, snoozeSymb,1,1);
	}

	void print_alarmLogo() {
		uint8_t weckerSymb[18];//72
		for(int i=0; i<18; i++){//72
			weckerSymb[i] = pgm_read_byte(&note[0][i]);
		}
		print_symbol(16,9,weckerSymb,1,1);
	}