/*
* Translate key codes into ASCII
*
* Copyright (c) 2011 The Chromium OS Authors.
* (C) Copyright 2004 DENX Software Engineering, Wolfgang Denk, wd@denx.de
/*
* Translate key codes into ASCII
*
* Copyright (c) 2011 The Chromium OS Authors.
* (C) Copyright 2004 DENX Software Engineering, Wolfgang Denk, wd@denx.de
- FLAG_NUM_LOCK = 1 << 0,
- FLAG_CAPS_LOCK = 1 << 1,
- FLAG_SCROLL_LOCK = 1 << 2,
+ FLAG_SCROLL_LOCK = 1 << 0,
+ FLAG_NUM_LOCK = 1 << 1,
+ FLAG_CAPS_LOCK = 1 << 2,
static const uchar kbd_plain_xlate_german[] = {
0xff, 0x1b, '1', '2', '3', '4', '5', '6', /* scan 00-07 */
'7', '8', '9', '0', 0xe1, '\'', 0x08, '\t', /* scan 08-0F */
static const uchar kbd_plain_xlate_german[] = {
0xff, 0x1b, '1', '2', '3', '4', '5', '6', /* scan 00-07 */
'7', '8', '9', '0', 0xe1, '\'', 0x08, '\t', /* scan 08-0F */
- 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* scan 00-07 */
+ 0xff, 0xff, 0xff, 0xfd, 0xff, 0xff, 0xff, 0xff, /* scan 00-07 */
'{', '[', ']', '}', '\\', 0xff, 0xff, 0xff, /* scan 08-0F */
'@', 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* scan 10-17 */
0xff, 0xff, 0xff, '~', 0xff, 0xff, 0xff, 0xff, /* scan 18-1F */
'{', '[', ']', '}', '\\', 0xff, 0xff, 0xff, /* scan 08-0F */
'@', 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* scan 10-17 */
0xff, 0xff, 0xff, '~', 0xff, 0xff, 0xff, 0xff, /* scan 18-1F */
+ config->leds_changed = flip;
+
+#ifdef CONFIG_DM_KEYBOARD
+ if (ops->update_leds) {
+ if (ops->update_leds(dev, config->leds))
+ debug("Update keyboard's LED failed\n");
+ }
+#endif
/* Start conversion by looking for the first new keycode (by same). */
for (i = same; i < num_keycodes; i++) {
int key = keycode[i];
/* Start conversion by looking for the first new keycode (by same). */
for (i = same; i < num_keycodes; i++) {
int key = keycode[i];
/*
* For a normal key (with an ASCII value), add it; otherwise
* translate special key to escape sequence if possible.
*/
/*
* For a normal key (with an ASCII value), add it; otherwise
* translate special key to escape sequence if possible.
*/
- if (ch != 0xff) {
- if (ch_count < max_chars)
- output_ch[ch_count] = (uchar)ch;
- ch_count++;
+ if (key < table->num_entries) {
+ ch = table->xlate[key];
+ if ((config->flags & FLAG_CAPS_LOCK) &&
+ ch >= 'a' && ch <= 'z')
+ ch -= 'a' - 'A';
+ /* ban digit numbers if 'Num Lock' is not on */
+ if (!(config->flags & FLAG_NUM_LOCK)) {
+ if (key >= KEY_KP7 && key <= KEY_KPDOT &&
+ key != KEY_KPMINUS && key != KEY_KPPLUS)
+ ch = 0xff;
+ }
+ if (ch_count < max_chars && ch != 0xff)
+ output_ch[ch_count++] = (uchar)ch;
/* reassign the console */
if (OVERWRITE_CONSOLE ||
console_assign(stdin, dev->name))
return -1;
}
/* reassign the console */
if (OVERWRITE_CONSOLE ||
console_assign(stdin, dev->name))
return -1;
}