target-arm: Avoid calling arm_el_is_aa64() function for unimplemented EL
[qemu/ar7.git] / ui / sdl2-input.c
blobac5dc9476ba4c424d5a034a8962999afafa4efc1
1 /*
2 * QEMU SDL display driver
4 * Copyright (c) 2003 Fabrice Bellard
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
24 /* Ported SDL 1.2 code to 2.0 by Dave Airlie. */
26 #include "qemu-common.h"
27 #include "ui/console.h"
28 #include "ui/input.h"
29 #include "ui/sdl2.h"
30 #include "sysemu/sysemu.h"
32 #include "sdl2-keymap.h"
34 static uint8_t modifiers_state[SDL_NUM_SCANCODES];
36 void sdl2_reset_keys(struct sdl2_console *scon)
38 QemuConsole *con = scon ? scon->dcl.con : NULL;
39 int i;
41 for (i = 0; i < SDL_NUM_SCANCODES; i++) {
42 if (modifiers_state[i]) {
43 int qcode = sdl2_scancode_to_qcode[i];
44 qemu_input_event_send_key_qcode(con, qcode, false);
45 modifiers_state[i] = 0;
50 void sdl2_process_key(struct sdl2_console *scon,
51 SDL_KeyboardEvent *ev)
53 int qcode = sdl2_scancode_to_qcode[ev->keysym.scancode];
54 QemuConsole *con = scon ? scon->dcl.con : NULL;
56 if (!qemu_console_is_graphic(con)) {
57 if (ev->type == SDL_KEYDOWN) {
58 switch (ev->keysym.scancode) {
59 case SDL_SCANCODE_RETURN:
60 kbd_put_keysym_console(con, '\n');
61 break;
62 case SDL_SCANCODE_BACKSPACE:
63 kbd_put_keysym_console(con, QEMU_KEY_BACKSPACE);
64 break;
65 default:
66 kbd_put_qcode_console(con, qcode);
67 break;
70 return;
73 switch (ev->keysym.scancode) {
74 #if 0
75 case SDL_SCANCODE_NUMLOCKCLEAR:
76 case SDL_SCANCODE_CAPSLOCK:
77 /* SDL does not send the key up event, so we generate it */
78 qemu_input_event_send_key_qcode(con, qcode, true);
79 qemu_input_event_send_key_qcode(con, qcode, false);
80 return;
81 #endif
82 case SDL_SCANCODE_LCTRL:
83 case SDL_SCANCODE_LSHIFT:
84 case SDL_SCANCODE_LALT:
85 case SDL_SCANCODE_LGUI:
86 case SDL_SCANCODE_RCTRL:
87 case SDL_SCANCODE_RSHIFT:
88 case SDL_SCANCODE_RALT:
89 case SDL_SCANCODE_RGUI:
90 if (ev->type == SDL_KEYUP) {
91 modifiers_state[ev->keysym.scancode] = 0;
92 } else {
93 modifiers_state[ev->keysym.scancode] = 1;
95 /* fall though */
96 default:
97 qemu_input_event_send_key_qcode(con, qcode,
98 ev->type == SDL_KEYDOWN);