8 files changed, 49 insertions, 14 deletions
diff --git a/tmk_core/common/action_layer.c b/tmk_core/common/action_layer.c
index 58d919a04d..c6a166a823 100644
--- a/tmk_core/common/action_layer.c
+++ b/tmk_core/common/action_layer.c
@@ -188,10 +188,10 @@ action_t store_or_get_action(bool pressed, keypos_t key)
 
 int8_t layer_switch_get_layer(keypos_t key)
 {
+#ifndef NO_ACTION_LAYER
     action_t action;
     action.code = ACTION_TRANSPARENT;
 
-#ifndef NO_ACTION_LAYER
     uint32_t layers = layer_state | default_layer_state;
     /* check top layer first */
     for (int8_t i = 31; i >= 0; i--) {
diff --git a/tmk_core/common/eeconfig.c b/tmk_core/common/eeconfig.c
index 140d2b85bb..e2eb4a38e3 100644
--- a/tmk_core/common/eeconfig.c
+++ b/tmk_core/common/eeconfig.c
@@ -19,6 +19,9 @@ void eeconfig_init(void)
 #ifdef RGBLIGHT_ENABLE
     eeprom_update_dword(EECONFIG_RGBLIGHT,      0);
 #endif
+#ifdef STENO_ENABLE
+    eeprom_update_byte(EECONFIG_STENOMODE,      0);
+#endif
 }
 
 void eeconfig_enable(void)
diff --git a/tmk_core/common/eeconfig.h b/tmk_core/common/eeconfig.h
index 280dc7ab67..1397a90c79 100644
--- a/tmk_core/common/eeconfig.h
+++ b/tmk_core/common/eeconfig.h
@@ -34,6 +34,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define EECONFIG_AUDIO                              (uint8_t *)7
 #define EECONFIG_RGBLIGHT                           (uint32_t *)8
 #define EECONFIG_UNICODEMODE                        (uint8_t *)12
+#define EECONFIG_STENOMODE                          (uint8_t *)13
+// EEHANDS for two handed boards
+#define EECONFIG_HANDEDNESS         				(uint8_t *)14
 
 
 /* debug bit */
diff --git a/tmk_core/common/keyboard.c b/tmk_core/common/keyboard.c
index 97a8f1cd8c..9466e10e2d 100644
--- a/tmk_core/common/keyboard.c
+++ b/tmk_core/common/keyboard.c
@@ -51,6 +51,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifdef RGBLIGHT_ENABLE
 #   include "rgblight.h"
 #endif
+#ifdef STENO_ENABLE
+#   include "process_steno.h"
+#endif
 #ifdef FAUXCLICKY_ENABLE
 #   include "fauxclicky.h"
 #endif
@@ -139,6 +142,9 @@ void keyboard_init(void) {
 #ifdef RGBLIGHT_ENABLE
     rgblight_init();
 #endif
+#ifdef STENO_ENABLE
+    steno_init();
+#endif
 #ifdef FAUXCLICKY_ENABLE
     fauxclicky_init();
 #endif
diff --git a/tmk_core/common/keycode.h b/tmk_core/common/keycode.h
index 54e9c322c1..a1e0bc9a47 100644
--- a/tmk_core/common/keycode.h
+++ b/tmk_core/common/keycode.h
@@ -94,6 +94,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define KC_JYEN KC_INT3
 #define KC_HENK KC_INT4
 #define KC_MHEN KC_INT5
+/* Korean specific */
+#define KC_HAEN KC_LANG1
+#define KC_HANJ KC_LANG2
 /* Keypad */
 #define KC_P1   KC_KP_1
 #define KC_P2   KC_KP_2
@@ -113,6 +116,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define KC_PPLS KC_KP_PLUS
 #define KC_PEQL KC_KP_EQUAL
 #define KC_PENT KC_KP_ENTER
+/* Unix function key */
+#define KC_EXEC KC_EXECUTE
+#define KC_SLCT KC_SELECT
+#define KC_AGIN KC_AGAIN
+#define KC_PSTE KC_PASTE
 /* Mousekey */
 #define KC_MS_U KC_MS_UP
 #define KC_MS_D KC_MS_DOWN
diff --git a/tmk_core/common/mousekey.c b/tmk_core/common/mousekey.c
index 23469476e2..aa128f0e87 100644
--- a/tmk_core/common/mousekey.c
+++ b/tmk_core/common/mousekey.c
@@ -55,6 +55,14 @@ uint8_t mk_wheel_time_to_max = MOUSEKEY_WHEEL_TIME_TO_MAX;
 
 static uint16_t last_timer = 0;
 
+inline int8_t times_inv_sqrt2(int8_t x)
+{
+    // 181/256 is pretty close to 1/sqrt(2)
+    // 0.70703125                 0.707106781
+    // 1 too small for x=99 and x=198
+    // This ends up being a mult and discard lower 8 bits
+    return (x * 181) >> 8;
+}
 
 static uint8_t move_unit(void)
 {
@@ -111,10 +119,10 @@ void mousekey_task(void)
     if (mouse_report.y > 0) mouse_report.y = move_unit();
     if (mouse_report.y < 0) mouse_report.y = move_unit() * -1;
 
-    /* diagonal move [1/sqrt(2) = 0.7] */
+    /* diagonal move [1/sqrt(2)] */
     if (mouse_report.x && mouse_report.y) {
-        mouse_report.x *= 0.7;
-        mouse_report.y *= 0.7;
+        mouse_report.x = times_inv_sqrt2(mouse_report.x);
+        mouse_report.y = times_inv_sqrt2(mouse_report.y);
     }
 
     if (mouse_report.v > 0) mouse_report.v = wheel_unit();
diff --git a/tmk_core/common/test/timer.c b/tmk_core/common/test/timer.c
index 09ea91a891..19e79e1f54 100644
--- a/tmk_core/common/test/timer.c
+++ b/tmk_core/common/test/timer.c
@@ -16,15 +16,20 @@
 
 #include "timer.h"
 
-// TODO: the timer should work, but at a much faster rate than realtime
-// It should also have some kind of integration with the testing system
+static uint32_t current_time = 0;
 
-void timer_init(void) {}
+void timer_init(void) {current_time = 0;}
 
-void timer_clear(void) {}
+void timer_clear(void) {current_time = 0;}
 
-uint16_t timer_read(void) { return 0; }
-uint32_t timer_read32(void) { return 0; }
-uint16_t timer_elapsed(uint16_t last) { return 0; }
-uint32_t timer_elapsed32(uint32_t last) { return 0; }
+uint16_t timer_read(void) { return current_time & 0xFFFF; }
+uint32_t timer_read32(void) { return current_time; }
+uint16_t timer_elapsed(uint16_t last) { return TIMER_DIFF_16(timer_read(), last); }
+uint32_t timer_elapsed32(uint32_t last) { return TIMER_DIFF_32(timer_read32(), last); }
 
+void set_time(uint32_t t) { current_time = t; }
+void advance_time(uint32_t ms) { current_time += ms; }
+
+void wait_ms(uint32_t ms) {
+    advance_time(ms);
+}
+\ No newline at end of file
diff --git a/tmk_core/common/wait.h b/tmk_core/common/wait.h
index 911c9ddb5d..bdcb3f2a41 100644
--- a/tmk_core/common/wait.h
+++ b/tmk_core/common/wait.h
@@ -1,6 +1,8 @@
 #ifndef WAIT_H
 #define WAIT_H
 
+#include <inttypes.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -16,8 +18,8 @@ extern "C" {
 #elif defined(__arm__)
 #   include "wait_api.h"
 #else  // Unit tests
-#define wait_ms(ms)
-#define wait_us(us)
+void wait_ms(uint32_t ms);
+#define wait_us(us) wait_ms(us / 1000)
 #endif
 
 #ifdef __cplusplus