small code cleanup
This commit is contained in:
jpetermans
parent
b27fb216ef
commit
52f671c23e
3 changed files with 212 additions and 578 deletions
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@ -72,8 +72,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#define BREATHE_LED_ADDRESS CAPS_LOCK_LED_ADDRESS
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#endif
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#define DEBUG_ENABLED 1
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/* =================
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* ChibiOS I2C setup
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* ================= */
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@ -145,7 +143,6 @@ void is31_init(void) {
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__builtin_memset(full_page,0,0xB4+1);
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// zero function page, all registers (assuming full_page is all zeroes)
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is31_write_data(IS31_FUNCTIONREG, full_page, 0xD + 1);
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// disable hardware shutdown
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palSetPadMode(GPIOB, 16, PAL_MODE_OUTPUT_PUSHPULL);
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palSetPad(GPIOB, 16);
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chThdSleepMilliseconds(10);
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@ -182,7 +179,7 @@ static THD_FUNCTION(LEDthread, arg) {
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uint8_t pwm_step_status, page_status;
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//mailbox variables
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uint8_t temp, msg_type, msg_led;
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uint8_t temp, msg_type, msg_pin, msg_col, msg_led;
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msg_t msg;
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/* //control register variables
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@ -199,14 +196,17 @@ page_status = 0; //start frame 0 (all off/on)
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// (messages are queued (up to LED_MAILBOX_NUM_MSGS) if they can't
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// be processed right away)
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chMBFetch(&led_mailbox, &msg, TIME_INFINITE);
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msg_type = (msg >> 8) & 0xFF; //first byte is msg type
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msg_led = (msg) & 0xFF; //second byte is action information
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msg_col = (msg >> 24) & 0xFF;//if needed
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msg_pin = (msg >> 16) & 0XFF;//if needed (SET_FULL_ROW)
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msg_type = (msg >> 8) & 0xFF; //second byte is msg type
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msg_led = (msg) & 0xFF; //first byte is action information
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xprintf("--------------------\n");
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chThdSleepMilliseconds(10);
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xprintf("mailbox fetch\nmsg: %X\n", msg);
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chThdSleepMilliseconds(10);
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xprintf("type: %X - led: %X\n", msg_type, msg_led);
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chThdSleepMilliseconds(20);
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xprintf("type: %X - pin: %X\n", msg_type, msg_pin);
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chThdSleepMilliseconds(20);
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xprintf("col: %X - led: %X\n", msg_col, msg_led);
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chThdSleepMilliseconds(10);
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switch (msg_type){
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@ -214,8 +214,12 @@ page_status = 0; //start frame 0 (all off/on)
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//TODO: lighting key led on keypress
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break;
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//TODO: BLINK_ON/OFF_LED
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break;
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case SET_FULL_ROW:
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//write full byte to pin address, msg_pin = pin #, msg_led = byte to write
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//writes only to current page
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xprintf("SET_FULL_ROW\n");
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write_led_byte(page_status,msg_pin,msg_led);
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break;
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case OFF_LED:
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//on/off/toggle single led, msg_led = row/col of led
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@ -255,6 +259,7 @@ page_status = 0; //start frame 0 (all off/on)
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chThdSleepMilliseconds(10);
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set_led_bit(7, control_register_word, msg_led, 6);
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is31_write_data (7, control_register_word, 0x02);
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break;
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case TOGGLE_ALL:
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xprintf("TOGGLE_ALL: %d\n", msg_led);
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@ -272,17 +277,12 @@ page_status = 0; //start frame 0 (all off/on)
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if (page_status > 0) {
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is31_write_register(IS31_FUNCTIONREG, IS31_REG_PICTDISP, 0);
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}
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//maintain lock leds
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if (host_keyboard_leds() & (1<<USB_LED_NUM_LOCK)) {
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set_lock_leds(USB_LED_NUM_LOCK, 1);
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}
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if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) {
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set_lock_leds(USB_LED_CAPS_LOCK, 1);
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}
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page_status=0;
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page_status=0;
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//maintain lock leds
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led_set(host_keyboard_leds());
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}
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break;
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case TOGGLE_BACKLIGHT:
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@ -306,81 +306,75 @@ page_status = 0; //start frame 0 (all off/on)
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case DISPLAY_PAGE://show single layer indicator or full map of layer
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//msg_led = page to toggle on
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xprintf("DISPLAY_PAGE");
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xprintf("DISPLAY_PAGE\n");
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chThdSleepMilliseconds(10);
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if (page_status != msg_led) {
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xprintf(" - new page\n");
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chThdSleepMilliseconds(10);
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is31_write_register(IS31_FUNCTIONREG, IS31_REG_PICTDISP, msg_led);
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page_status = msg_led;
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//maintain lock leds
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led_set(host_keyboard_leds());
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}
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page_status = msg_led;
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break;
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case RESET_PAGE:
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//led_msg = page to reset
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xprintf("RESET_PAGE\n");
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chThdSleepMilliseconds(10);
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//led_msg = page to reset
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chThdSleepMilliseconds(10);
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led_control_reg[0] = 0;
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__builtin_memset(led_control_reg+1, 0, 0x12);
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is31_write_data(msg_led, led_control_reg, 0x13);
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//maintain lock leds
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if (host_keyboard_leds() & (1<<USB_LED_NUM_LOCK)) {
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set_lock_leds(USB_LED_NUM_LOCK, 1);
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}
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if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) {
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set_lock_leds(USB_LED_CAPS_LOCK, 1);
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}
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break;
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case TOGGLE_NUM_LOCK:
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//msg_led = 0 or 1, off/on
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xprintf("NUMLOCK: %d\n", msg_led);
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chThdSleepMilliseconds(10);
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set_lock_leds(NUM_LOCK_LED_ADDRESS, msg_led);
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set_lock_leds(NUM_LOCK_LED_ADDRESS, msg_led, page_status);
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break;
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case TOGGLE_CAPS_LOCK:
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xprintf("CAPSLOCK: %d\n", msg_led);
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chThdSleepMilliseconds(10);
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//msg_led = 0 or 1, off/on
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set_lock_leds(CAPS_LOCK_LED_ADDRESS, msg_led);
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set_lock_leds(CAPS_LOCK_LED_ADDRESS, msg_led, page_status);
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break;
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//TODO: MODE_BREATH
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case MODE_BREATH:
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break;
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case STEP_BRIGHTNESS:
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xprintf("STEP_BACKLIGHT\n");
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chThdSleepMilliseconds(10);
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//led_msg = step pwm up or down
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switch (msg_led) {
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case 0:
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if (pwm_step_status == 0) {
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pwm_step_status = 4;
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} else {
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pwm_step_status--;
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}
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break;
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case 1:
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if (pwm_step_status == 4) {
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pwm_step_status = 0;
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} else {
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pwm_step_status++;
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}
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break;
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}
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switch (msg_led) {
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case 0:
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if (pwm_step_status == 0) {
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pwm_step_status = 4;
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} else {
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pwm_step_status--;
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}
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break;
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case 1:
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if (pwm_step_status == 4) {
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pwm_step_status = 0;
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} else {
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pwm_step_status++;
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}
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break;
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}
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//populate 8 byte rows to write on each pin
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//first byte is register address, every 0x10 9 bytes are A-register pwm pins
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__builtin_memset(pwm_register_array+1, pwm_levels[pwm_step_status], 8);
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//populate 8 byte rows to write on each pin
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//first byte is register address, every 0x10 9 bytes are A-register pwm pins
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__builtin_memset(pwm_register_array+1, pwm_levels[pwm_step_status], 8);
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for(i=0; i<8; i++) {
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pwm_register_array[0] = 0x24 + (i * 0x10);
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is31_write_data(0,pwm_register_array,9);
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}
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break;
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for(i=0; i<8; i++) {
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pwm_register_array[0] = 0x24 + (i * 0x10);
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is31_write_data(0,pwm_register_array,9);
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}
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break;
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/* case LED_MSG_SLEEP_LED_ON:
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// save current settings
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@ -415,103 +409,104 @@ page_status = 0; //start frame 0 (all off/on)
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xprintf("--------------------\n");
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chThdSleepMilliseconds(10);
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}
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#if DEBUG_ENABLED
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uint8_t j;
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uint8_t pages[3]={0x00, 0x07};
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//debugging code - print full led/blink/pwm registers on each frame
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xprintf("----layer state----: %X\n", layer_state);
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for(i=0;i<2;i++) {
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xprintf("page: %d\n", pages[i]);
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chThdSleepMilliseconds(2);
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for(j=0;j<0x24;j++){
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if(j > 0 && j % 9 == 0){
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xprintf("\n");
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}
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switch (j) {
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case 0:
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xprintf("\n--on-off--\n");
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chThdSleepMilliseconds(2);
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break;
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case 0x12:
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xprintf("\n--blink--\n");
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chThdSleepMilliseconds(2);
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break;
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}
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is31_read_register(pages[i],j,&temp);
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xprintf("%02X, ", temp);
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chThdSleepMilliseconds(2);
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}
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}
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}
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xprintf("\n--pwm--\n");
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chThdSleepMilliseconds(2);
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for(j=0x24;j<0xB4;j++) {
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is31_read_register(pages[i],j,&temp);
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xprintf("%02X, ", temp);
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chThdSleepMilliseconds(2);
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if(j > 0x24 && (j-4) % 8 == 0){
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xprintf("\n");
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}
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}
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xprintf("\n");
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}
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//Function Register
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xprintf("\n--FUNCTION--\n");
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chThdSleepMilliseconds(2);
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for(j=0;j<0x0D;j++) {
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is31_read_register(0x0B,j,&temp);
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switch(j) {
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case 0:
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xprintf("Config %02X", temp);
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chThdSleepMilliseconds(2);
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break;
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case 1:
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xprintf(" - Pict %02X\n", temp);
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chThdSleepMilliseconds(2);
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break;
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case 2:
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xprintf("Auto1 %02X", temp);
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chThdSleepMilliseconds(2);
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break;
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case 3:
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xprintf(" - Auto2 %02X\n", temp);
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chThdSleepMilliseconds(2);
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break;
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case 5:
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xprintf("Disp %02X", temp);
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chThdSleepMilliseconds(2);
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break;
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case 6:
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xprintf(" - Audio %02X\n", temp);
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chThdSleepMilliseconds(2);
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break;
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case 7:
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xprintf("Frame %02X", temp);
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chThdSleepMilliseconds(2);
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break;
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case 8:
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xprintf(" - Breath1 %02X\n", temp);
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chThdSleepMilliseconds(2);
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break;
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case 9:
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xprintf("Breath2 %02X - ", temp);
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chThdSleepMilliseconds(2);
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break;
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case 10:
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xprintf(" - Shut %02X\n", temp);
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chThdSleepMilliseconds(2);
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break;
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case 11:
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xprintf("AGC %02X", temp);
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chThdSleepMilliseconds(2);
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break;
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case 12:
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xprintf(" - ADC %02X\n", temp);
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chThdSleepMilliseconds(2);
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break;
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}
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/* ==============================
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* debug function
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* ============================== */
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void print_debug(uint8_t page) {
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uint8_t j, debug_temp;
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//debugging code - print full led/blink/pwm registers on each frame
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xprintf("----layer state----: %X\n", layer_state);
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xprintf("page: %d\n", page);
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chThdSleepMilliseconds(10);
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for(j=0;j<0x24;j++){
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if(j > 0 && j % 9 == 0){
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xprintf("\n");
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}
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switch (j) {
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case 0:
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xprintf("\n--on-off--\n");
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chThdSleepMilliseconds(10);
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break;
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case 0x12:
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xprintf("\n--blink--\n");
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chThdSleepMilliseconds(10);
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break;
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}
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is31_read_register(page,j,&debug_temp);
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xprintf("%02X, ", debug_temp);
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chThdSleepMilliseconds(10);
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}
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xprintf("\n--pwm--\n");
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chThdSleepMilliseconds(10);
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for(j=0x24;j<0xB4;j++) {
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is31_read_register(page,j,&debug_temp);
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xprintf("%02X, ", debug_temp);
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chThdSleepMilliseconds(10);
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if(j > 0x24 && (j-3) % 8 == 0){
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xprintf("\n");
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}
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}
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xprintf("\n");
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//Function Register
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xprintf("\n--FUNCTION--\n");
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chThdSleepMilliseconds(10);
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for(j=0;j<0x0D;j++) {
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is31_read_register(0x0B,j,&debug_temp);
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switch(j) {
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case 0:
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xprintf("Config %02X", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 1:
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xprintf(" - Pict %02X\n", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 2:
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xprintf("Auto1 %02X", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 3:
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xprintf(" - Auto2 %02X\n", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 5:
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xprintf("Disp %02X", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 6:
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xprintf(" - Audio %02X\n", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 7:
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xprintf("Frame %02X", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 8:
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xprintf(" - Breath1 %02X\n", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 9:
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xprintf("Breath2 %02X - ", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 10:
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xprintf(" - Shut %02X\n", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 11:
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xprintf("AGC %02X", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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case 12:
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xprintf(" - ADC %02X\n", debug_temp);
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chThdSleepMilliseconds(2);
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break;
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}
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#endif
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}
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}
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@ -523,7 +518,7 @@ void set_led_bit (uint8_t page, uint8_t *led_control_reg, uint8_t led_addr, uint
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//returns 2 bytes led control register address and byte to write
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//0 - bit off, 1 - bit on, 2 - toggle bit
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uint8_t control_reg_addr, column_bit, column_byte, temp, blink_on;
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uint8_t control_reg_addr, column_bit, column_byte, bit_temp, blink_on;
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//check for valid led address
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if (led_addr < 0 || led_addr > 87 || led_addr % 10 > 8) {
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@ -541,18 +536,28 @@ void set_led_bit (uint8_t page, uint8_t *led_control_reg, uint8_t led_addr, uint
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//first byte is led control register address 0x00
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//msg_led tens column is pin#, ones column is bit position in 8-bit mask
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control_reg_addr = ((led_addr / 10) % 10 - 1 ) * 0x02;// A-register is every other byte
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xprintf("pre-reg_addr: %X\n", control_reg_addr);
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xprintf("pre-reg_addr: %2X\n", control_reg_addr);
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chThdSleepMilliseconds(10);
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control_reg_addr += blink_on == 1 ? 0x12 : 0x00;//shift 12 bytes to blink register
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xprintf("blink-reg_addr: %X\n", control_reg_addr);
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xprintf("blink-reg_addr: %2X\n", control_reg_addr);
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chThdSleepMilliseconds(10);
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xprintf("page: %2X\n", page);
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chThdSleepMilliseconds(10);
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is31_read_register(page, 0x06, &bit_temp);//maintain status of leds on this byte
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xprintf("reg 06: %2X\n", bit_temp);
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is31_read_register(page, 0x17, &bit_temp);//maintain status of leds on this byte
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xprintf("reg 17: %2X\n", bit_temp);
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is31_read_register(page, 0x18, &bit_temp);//maintain status of leds on this byte
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xprintf("reg 18: %2X\n", bit_temp);
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is31_read_register(page, 0x19, &bit_temp);//maintain status of leds on this byte
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xprintf("reg 19: %2X\n", bit_temp);
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is31_read_register(page, control_reg_addr, &bit_temp);//maintain status of leds on this byte
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column_bit = 1<<(led_addr % 10 - 1);
|
||||
column_byte = bit_temp;
|
||||
|
||||
is31_read_register(page, control_reg_addr, &temp);//maintain status of leds on this byte
|
||||
column_byte = temp;
|
||||
|
||||
xprintf("column_byte read: %X\n", column_byte);
|
||||
xprintf("column_byte read: %2X\n", column_byte);
|
||||
chThdSleepMilliseconds(10);
|
||||
switch(action) {
|
||||
case 0:
|
||||
|
|
@ -565,7 +570,7 @@ void set_led_bit (uint8_t page, uint8_t *led_control_reg, uint8_t led_addr, uint
|
|||
column_byte ^= column_bit;
|
||||
break;
|
||||
}
|
||||
xprintf("column_byte write: %X\n", column_byte);
|
||||
xprintf("column_byte write: %2X\n", column_byte);
|
||||
chThdSleepMilliseconds(10);
|
||||
|
||||
//return word to be written in register
|
||||
|
|
@ -574,47 +579,59 @@ void set_led_bit (uint8_t page, uint8_t *led_control_reg, uint8_t led_addr, uint
|
|||
}
|
||||
|
||||
void write_led_byte (uint8_t page, uint8_t row, uint8_t led_byte) {
|
||||
uint8_t led_control_word[2] = {0};//register address and led on/off mask
|
||||
uint8_t led_control_word[2] = {0};//register address and on/off byte
|
||||
|
||||
led_control_word[0] = (row - 1 ) * 0x02;// A-register is every other byte
|
||||
led_control_word[1] = led_byte;// A-register is every other byte
|
||||
is31_write_data(page, led_control_word, 0x13);
|
||||
led_control_word[1] = led_byte;
|
||||
is31_write_data(page, led_control_word, 0x02);
|
||||
}
|
||||
|
||||
void write_led_page (uint8_t page, uint8_t *user_led_array, uint8_t led_count) {
|
||||
uint8_t i;
|
||||
uint8_t pin, col;
|
||||
uint8_t led_control_register[0x13] = {0};//led control register start address + 0x12 bytes
|
||||
uint8_t led_control_register[0x13] = {0};//control register start address + 0x12 bytes
|
||||
|
||||
__builtin_memset(led_control_register,0,13);
|
||||
|
||||
for(i=0;i<led_count;i++){
|
||||
pin = ((user_led_array[i] / 10) % 10 - 1 ) * 2 + 1;// 1 byte shift for led register 0x00 address
|
||||
// 1 byte shift for led register 0x00 address
|
||||
pin = ((user_led_array[i] / 10) % 10 - 1 ) * 2 + 1;
|
||||
col = user_led_array[i] % 10 - 1;
|
||||
|
||||
led_control_register[pin] |= 1<<(col);
|
||||
}
|
||||
|
||||
is31_write_data(page, led_control_register, 0x13);
|
||||
}
|
||||
|
||||
void set_lock_leds(uint8_t led_addr, uint8_t led_action) {
|
||||
uint8_t page, temp;
|
||||
void set_lock_leds(uint8_t led_addr, uint8_t led_action, uint8_t page) {
|
||||
uint8_t lock_temp;
|
||||
uint8_t led_control_word[2] = {0};
|
||||
|
||||
//blink if all leds are on
|
||||
//is31_read_register(0, 0x00, &temp);
|
||||
//if (temp != 0x00) {
|
||||
// set_led_bit(0,led_control_word,led_addr,(led_action | (1<<2))); //set blink bit
|
||||
//} else {
|
||||
// set_led_bit(0,led_control_word,led_addr,led_action);
|
||||
//}
|
||||
//is31_write_data(0, led_control_word, 0x02);
|
||||
xprintf("---set lock---\n");
|
||||
chThdSleepMilliseconds(10);
|
||||
|
||||
for(page=1; page<8; page++) {
|
||||
set_led_bit(page,led_control_word,led_addr,led_action);
|
||||
is31_write_data(page, led_control_word, 0x02);
|
||||
//blink if all leds are on
|
||||
if (page == 0) {
|
||||
is31_read_register(0, 0x00, &lock_temp);
|
||||
xprintf("AllOnReg: %2X\n", lock_temp);
|
||||
chThdSleepMilliseconds(10);
|
||||
if (lock_temp == 0xFF) {
|
||||
xprintf("AllOntrue\n");
|
||||
chThdSleepMilliseconds(10);
|
||||
led_action |= (1<<2); //set blink bit
|
||||
} else {
|
||||
xprintf("AllOnfalse\n");
|
||||
chThdSleepMilliseconds(10);
|
||||
}
|
||||
}
|
||||
|
||||
set_led_bit(page,led_control_word,led_addr,led_action);
|
||||
|
||||
xprintf("led_word: %2X", led_control_word[0]);
|
||||
xprintf("%X\n", led_control_word[1]);
|
||||
chThdSleepMilliseconds(10);
|
||||
|
||||
is31_write_data(page, led_control_word, 0x02);
|
||||
}
|
||||
|
||||
/* =====================
|
||||
|
|
@ -639,11 +656,11 @@ void led_controller_init(void) {
|
|||
/* initialise IS31 chip */
|
||||
is31_init();
|
||||
|
||||
//set Display Option Register so all pwm intensity is controlled from Frame 0
|
||||
//set Display Option Register so all pwm intensity is controlled from page 0
|
||||
//enable blink and set blink period to 0.27s x rate
|
||||
is31_write_register(IS31_FUNCTIONREG, IS31_REG_DISPLAYOPT, IS31_REG_DISPLAYOPT_INTENSITY_SAME + S31_REG_DISPLAYOPT_BLINK_ENABLE + 5);
|
||||
is31_write_register(IS31_FUNCTIONREG, IS31_REG_DISPLAYOPT, IS31_REG_DISPLAYOPT_INTENSITY_SAME + IS31_REG_DISPLAYOPT_BLINK_ENABLE + 4);
|
||||
|
||||
/* set full pwm on Frame 1 */
|
||||
/* set full pwm on page 1 */
|
||||
pwm_register_array[0] = 0;
|
||||
__builtin_memset(pwm_register_array+1, 0xFF, 8);
|
||||
for(i=0; i<8; i++) {
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue