1 #include "qemu/osdep.h"
2 #include "sysemu/sysemu.h"
3 #include "ui/keymaps.h"
6 #include "standard-headers/linux/input.h"
8 #include "ui/input-keymap-linux-to-qcode.c"
9 #include "ui/input-keymap-qcode-to-qnum.c"
10 #include "ui/input-keymap-qnum-to-qcode.c"
12 int qemu_input_linux_to_qcode(unsigned int lnx)
14 if (lnx >= qemu_input_map_linux_to_qcode_len) {
17 return qemu_input_map_linux_to_qcode[lnx];
20 int qemu_input_key_value_to_number(const KeyValue *value)
22 if (value->type == KEY_VALUE_KIND_QCODE) {
23 if (value->u.qcode.data >= qemu_input_map_qcode_to_qnum_len) {
26 return qemu_input_map_qcode_to_qnum[value->u.qcode.data];
28 assert(value->type == KEY_VALUE_KIND_NUMBER);
29 return value->u.number.data;
33 int qemu_input_key_number_to_qcode(unsigned int nr)
35 if (nr >= qemu_input_map_qnum_to_qcode_len) {
38 return qemu_input_map_qnum_to_qcode[nr];
41 int qemu_input_key_value_to_qcode(const KeyValue *value)
43 if (value->type == KEY_VALUE_KIND_QCODE) {
44 return value->u.qcode.data;
46 assert(value->type == KEY_VALUE_KIND_NUMBER);
47 return qemu_input_key_number_to_qcode(value->u.number.data);
51 int qemu_input_key_value_to_scancode(const KeyValue *value, bool down,
54 int keycode = qemu_input_key_value_to_number(value);
57 if (value->type == KEY_VALUE_KIND_QCODE &&
58 value->u.qcode.data == Q_KEY_CODE_PAUSE) {
60 int v = down ? 0 : 0x80;
61 codes[count++] = 0xe1;
62 codes[count++] = 0x1d | v;
63 codes[count++] = 0x45 | v;
66 if (keycode & SCANCODE_GREY) {
67 codes[count++] = SCANCODE_EMUL0;
68 keycode &= ~SCANCODE_GREY;
71 keycode |= SCANCODE_UP;
73 codes[count++] = keycode;