X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=input%2Finput.c;h=735744be9a29b644ed59df0bc2281ea78a2c3be9;hb=HEAD;hp=cee65e72a7705feb45dc2e58ca56bd7e9a7c849d;hpb=0214217d38754a8216ca66d872ad99afeb74e86b;p=pistorm

diff --git a/input/input.c b/input/input.c
index cee65e7..735744b 100644
--- a/input/input.c
+++ b/input/input.c
@@ -1,37 +1,43 @@
-#include <termios.h>
-#include <unistd.h>
+// SPDX-License-Identifier: MIT
+
+#include <linux/input.h>
+#include <sys/ioctl.h>
+#include <pthread.h>
 #include <stdint.h>
 #include <stdio.h>
 #include <string.h>
-#include <linux/input.h>
-#include "../platforms/platforms.h"
+#include <termios.h>
+#include <unistd.h>
+
+#include "platforms/platforms.h"
 #include "input.h"
 
 #define NONE 0x80
 
-static int lshift = 0, rshift = 0, lctrl = 0, rctrl = 0, lalt = 0, altgr = 0;
+static int lshift = 0, rshift = 0,/* lctrl = 0, rctrl = 0,*/ lalt = 0, altgr = 0;
 extern int mouse_fd;
 extern int keyboard_fd;
 
 // n.b. $fe and $ff are mapped to newmouse standard wheel up/down keycodes, nonexistant on amiga keyboards
-char keymap_amiga[256] = { \
-/*      00    01    02    03    04    05    06    07    08    09    0A    0B    0C    0D    0E    0F */ \
-/*00*/ 0x80, 0x45, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x41, 0x42, \
-/*10*/ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x44, 0x63, 0x20, 0x21, \
-/*20*/ 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x00, 0x60, 0x2B, 0x31, 0x32, 0x33, 0x34, \
-/*30*/ 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x61, 0x5D, 0x64, 0x40, NONE, 0x50, 0x51, 0x52, 0x53, 0x54, \
-/*40*/ 0x55, 0x56, 0x57, 0x58, 0x69, 0x5B, NONE, 0x3D, 0x3E, 0x3F, 0x4A, 0x2D, 0x2E, 0x2F, 0x4E, 0x1D, \
-/*50*/ 0x1E, 0x1F, 0x0F, 0x3C, NONE, NONE, 0x30, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, \
-/*60*/ 0x43, NONE, 0x5C, NONE, NONE, NONE, 0x5F, 0x4C, 0x5A, 0x4F, 0x4E, NONE, 0x4D, NONE, 0x0D, 0x46, \
-/*70*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, 0x66, 0x67, 0x67, \
-/*80*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, \
-/*90*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, \
-/*A0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, \
-/*B0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, \
-/*C0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, \
-/*D0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, \
-/*E0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, \
-/*F0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, 0x7A, 0x7B }; \
+char keymap_amiga[256] = {
+/*      00    01    02    03    04    05    06    07    08    09    0A    0B    0C    0D    0E    0F */
+/*00*/ 0x80, 0x45, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x41, 0x42,
+/*10*/ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x44, 0x63, 0x20, 0x21,
+/*20*/ 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x00, 0x60, 0x2B, 0x31, 0x32, 0x33, 0x34,
+/*30*/ 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x61, 0x5D, 0x64, 0x40, NONE, 0x50, 0x51, 0x52, 0x53, 0x54,
+/*40*/ 0x55, 0x56, 0x57, 0x58, 0x59, 0x5B, NONE, 0x3D, 0x3E, 0x3F, 0x4A, 0x2D, 0x2E, 0x2F, 0x5E, 0x1D,
+/*50*/ 0x1E, 0x1F, 0x0F, 0x3C, NONE, NONE, 0x30, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE,
+/*60*/ 0x43, NONE, 0x5C, NONE, 0x65, NONE, 0x5F, 0x4C, 0x5A, 0x4F, 0x4E, NONE, 0x4D, NONE, 0x0D, 0x46,
+/*70*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, 0x66, 0x67, 0x67,
+/*80*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE,
+/*90*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE,
+/*A0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE,
+/*B0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE,
+/*C0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE,
+/*D0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE,
+/*E0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE,
+/*F0*/ NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, NONE, 0x7A, 0x7B,
+};
 
 int handle_modifier(struct input_event *ev) {
   int *target_modifier = NULL;
@@ -208,3 +214,15 @@ void pop_queued_key(uint8_t *c, uint8_t *t) {
   queued_keypresses--;
   return;
 }
+
+int grab_device(int fd) {
+  int rc = 0;
+  rc = ioctl(fd, EVIOCGRAB, (void *)1);
+  return rc;
+}
+
+int release_device(int fd) {
+  int rc = 0;
+  rc = ioctl(fd, EVIOCGRAB, (void *)0);
+  return rc;
+}