155,7 → 155,7 |
void set_screen() |
{ |
|
clear(); |
//clear(); |
|
printf_xy(20,0,WHITE," Advanced Timer Demo "); |
printf_xy(20,1,WHITE,"Giacomo Guidi <giacomo@gandalf.sssup.it>"); |
171,7 → 171,7 |
void up_freq(KEY_EVT* e) |
{ |
|
if (dvs_status > 0) { |
if (dvs_status > 0 && freq_number > 0) { |
cur_freq_number++; |
if (cur_freq_number >= freq_number) cur_freq_number--; |
CPU26_set_frequency(cpu26_freqs[cur_freq_number],DVS_RELATION_H); |
180,7 → 180,7 |
|
void down_freq(KEY_EVT* e) |
{ |
if (dvs_status > 0) { |
if (dvs_status > 0 && freq_number > 0) { |
cur_freq_number--; |
if (cur_freq_number < 0) cur_freq_number++; |
CPU26_set_frequency(cpu26_freqs[cur_freq_number],DVS_RELATION_L); |