1 files changed, 97 insertions, 0 deletions
diff --git a/tmk_core/common/host.c b/tmk_core/common/host.c
new file mode 100644
index 0000000000..e9b7916706
--- /dev/null
+++ b/tmk_core/common/host.c
@@ -0,0 +1,97 @@
+/*
+Copyright 2011,2012 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdint.h>
+//#include <avr/interrupt.h>
+#include "keycode.h"
+#include "host.h"
+#include "util.h"
+#include "debug.h"
+
+
+#ifdef NKRO_ENABLE
+bool keyboard_nkro = true;
+#endif
+
+static host_driver_t *driver;
+static uint16_t last_system_report = 0;
+static uint16_t last_consumer_report = 0;
+
+
+void host_set_driver(host_driver_t *d)
+{
+    driver = d;
+}
+
+host_driver_t *host_get_driver(void)
+{
+    return driver;
+}
+
+uint8_t host_keyboard_leds(void)
+{
+    if (!driver) return 0;
+    return (*driver->keyboard_leds)();
+}
+/* send report */
+void host_keyboard_send(report_keyboard_t *report)
+{
+    if (!driver) return;
+    (*driver->send_keyboard)(report);
+
+    if (debug_keyboard) {
+        dprint("keyboard_report: ");
+        for (uint8_t i = 0; i < KEYBOARD_REPORT_SIZE; i++) {
+            dprintf("%02X ", report->raw[i]);
+        }
+        dprint("\n");
+    }
+}
+
+void host_mouse_send(report_mouse_t *report)
+{
+    if (!driver) return;
+    (*driver->send_mouse)(report);
+}
+
+void host_system_send(uint16_t report)
+{
+    if (report == last_system_report) return;
+    last_system_report = report;
+
+    if (!driver) return;
+    (*driver->send_system)(report);
+}
+
+void host_consumer_send(uint16_t report)
+{
+    if (report == last_consumer_report) return;
+    last_consumer_report = report;
+
+    if (!driver) return;
+    (*driver->send_consumer)(report);
+}
+
+uint16_t host_last_sysytem_report(void)
+{
+    return last_system_report;
+}
+
+uint16_t host_last_consumer_report(void)
+{
+    return last_consumer_report;
+}