Merge branch 'ibm4704_ext'

4 files changed, 59 insertions, 52 deletions

diff --git a/converter/ibm4704_usb/config.h b/converter/ibm4704_usb/config.h
index 4f82f49ad3..4f267b3b7a 100644
--- a/converter/ibm4704_usb/config.h
+++ b/converter/ibm4704_usb/config.h
@@ -41,9 +41,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 
-/*
- * Busywait
- */
+/* Pin configuration */
 #define IBM4704_CLOCK_PORT  PORTD
 #define IBM4704_CLOCK_PIN   PIND
 #define IBM4704_CLOCK_DDR   DDRD
@@ -53,22 +51,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define IBM4704_DATA_DDR    DDRD
 #define IBM4704_DATA_BIT    0
 
-/*
- * Pin interrupt
- */
-#ifdef IBM4704_USE_INT
-#define IBM4704_INT_INIT()  do {    \
-    EICRA |= ((1<<ISC11) |      \
-              (0<<ISC10));      \
-} while (0)
-#define IBM4704_INT_ON()  do {      \
-    EIMSK |= (1<<INT1);         \
-} while (0)
-#define IBM4704_INT_OFF() do {      \
-    EIMSK &= ~(1<<INT1);        \
-} while (0)
+/* Pin interrupt on  rising edge */
+#define IBM4704_INT_INIT()  do { EICRA |= ((1<<ISC11)|(0<<ISC10)); } while (0)
+#define IBM4704_INT_ON()    do { EIMSK |=  (1<<INT1); } while (0)
+#define IBM4704_INT_OFF()   do { EIMSK &= ~(1<<INT1); } while (0)
 #define IBM4704_INT_VECT    INT1_vect
-#endif
 
 
 #endif
diff --git a/converter/ibm4704_usb/ibm4704.txt b/converter/ibm4704_usb/ibm4704.txt
index 877d8fdb9a..4dc296b2c5 100644
--- a/converter/ibm4704_usb/ibm4704.txt
+++ b/converter/ibm4704_usb/ibm4704.txt
@@ -33,7 +33,7 @@ so that it doesn't send any scancode until you send 'FF'(End of FC command mode)
     Model 100 50-key            A2h
     Model 200 62-key            A3h
     Model 300 77-key            A4h
-    Model 400 107-key           ??
+    Model 400 107-key           A5h
     Japanese/Chinese 102-key    A6h
 
 
diff --git a/converter/ibm4704_usb/keymap_common.h b/converter/ibm4704_usb/keymap_common.h
index c55a817205..3321a81a50 100644
--- a/converter/ibm4704_usb/keymap_common.h
+++ b/converter/ibm4704_usb/keymap_common.h
@@ -34,7 +34,42 @@ extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
 extern const uint16_t fn_actions[];
 
 
-/* Original keys */
+/* 77, 107-key From Ellipse@Deskthority
+ * http://deskthority.net/workshop-f7/tmk-keyboard-firmware-collection-t4478-90.html#p190550
+
+ * 77-key
+    K00,K18,K19,K1A,K10,K11,K12,K08,K09,K0A,K0F,K1F,K0D,K0C,K0E,    K44,K45,K46, \
+    K04,K05,K06,K13,K14,K15,K16,K17,K01,K02,K03,K1B,K1C,K1D,        K54,K55,K56, \
+    K20,K21,K22,K23,K24,K25,K26,K27,K28,K29,K2A,K2B,K2C,K2D,        K64,K65,K66, \
+    K30,K3E,K32,K33,K34,K35,K36,K37,K38,K39,K3A,K3B,K3C,K3D,        K74,K75,K76, \
+    K31,K41,K3F,        K40,                    K42,K2F,            K77,K67,K71 \
+
+ * 107-key
+    K00,K18,    K19,K1A,K10,K11,K12,K08,K09,K0A,K0F,K1F,K0D,K0C,K0E,K46,K64,    NO, K6B,K6C,    K47,K48,K49,K4A, \
+    K04,K05,    K06,K13,K14,K15,K16,K17,K01,K02,K03,K1B,K1C,K1D,K56,K66,        K6D,K6E,K6F,    K4B,K4C,K4D,K4E, \
+    K20,K21,    K22,K23,K24,K25,K26,K27,K28,K29,K2A,K2B,K2C,K2D,K71,K77,        K70,K65,K72,    K50,K51,K52,K53, \
+    K30,        K3E,K32,K33,K34,K35,K36,K37,K38,K39,K3A,K3B,K3C,K3D,K44,        K74,K75,K76,    K5E,K58,K59,K5A, \
+    K31,K41,    K3F,K40,K42,        K2F,                    K54,K55,            K78,K67,K79,    K5B,K5C,K5D,K57 \
+
+ * IBM4704 scancode 00-79h
+    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_NO    }, \
+    { KC_##K08, KC_##K09, KC_##K0A, KC_NO,    KC_##K0C, KC_##K0D, KC_##K0E, KC_##K0F }, \
+    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, \
+    { KC_##K18, KC_##K19, KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_NO,    KC_##K1F }, \
+    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, \
+    { KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_NO,    KC_##K2F }, \
+    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, \
+    { KC_##K38, KC_##K39, KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D, KC_##K3E, KC_##K3F }, \
+    { KC_##K40, KC_##K41, KC_##K42, KC_NO,    KC_##K44, KC_NO,    KC_##K46, KC_##K47 }, \
+    { KC_##K48, KC_##K49, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E, KC_NO    }, \
+    { KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, \
+    { KC_##K58, KC_##K59, KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D, KC_##K5E, KC_NO    }, \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_##K64, KC_##K65, KC_##K66, KC_##K67 }, \
+    { KC_NO,    KC_NO,    KC_NO,    KC_##K6B, KC_##K6C, KC_##K6D, KC_##K6E, KC_##K6F }, \
+    { KC_##K70, KC_##K71, KC_##K72, KC_NO,    KC_##K74, KC_##K75, KC_##K76, KC_##K77 }, \
+    { KC_##K78, KC_##K79, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, 
+*/
+/* 62-key */
 #define KEYMAP( \
     K00,K18,K19,K1A,K10,K11,K12,K08,K09,K0A,K0F,K1F,K0D,K0C,K0E, \
     K04,K05,K06,K13,K14,K15,K16,K17,K01,K02,K03,K1B,K1C,K1D, \
@@ -61,13 +96,3 @@ extern const uint16_t fn_actions[];
 }
 
 #endif
-
-/*
-    { K48, K49, K4A, K4B, K4C, K4D, K4E, K4F }, \
-    { K50, K51, K52, K53, K54, K55, K56, K57 }, \
-    { K58, K59, K5A, K5B, K5C, K5D, K5E, K5F }, \
-    { K60, K61, K62, K63, K64, K65, K66, K67 }, \
-    { K68, K69, K6A, K6B, K6C, K6D, K6E, K6F }, \
-    { K70, K71, K72, K73, K74, K75, K76, K77 }, \
-    { K78, K79, K7A, K7B, K7C, K7D, K7E, K7F }, \
-*/
diff --git a/converter/ibm4704_usb/matrix.c b/converter/ibm4704_usb/matrix.c
index 0bfda2b158..5f928d716f 100644
--- a/converter/ibm4704_usb/matrix.c
+++ b/converter/ibm4704_usb/matrix.c
@@ -69,41 +69,34 @@ static void enable_break(void)
 {
     uint8_t ret;
     print("Enable break: ");
-    // valid scancode: 00-77h
-    for (uint8_t code = 0; code < 0x78; code++) {
-        while (ibm4704_send(0x80|code) != 0) {
-            print("z");
-            _delay_us(500);
-        }
-        _delay_us(2000);
-        ret = ibm4704_recv();
-        if (ret != 0xff) {
+    // valid scancode: 00-79h
+    for (uint8_t code = 0; code < 0x7A; code++) {
+        while (ibm4704_send(0x80|code)) _delay_ms(1);
+        // get none when ok, get FD when out of bound
+        _delay_ms(5);
+        if ((ret = ibm4704_recv()) != 0xff) {
             xprintf("c%02X:r%02X ", code, ret);
         }
-        _delay_us(1000);
+        _delay_ms(1);
     }
     _delay_us(1000);
-    while (ibm4704_send(0xFF) != 0) { _delay_us(500); } // End
+    while (ibm4704_send(0xFF)) { _delay_ms(1); } // End
     print("End\n");
 }
 
 void matrix_init(void)
 {
-    uint8_t ret;
     debug_enable = true;
 
     ibm4704_init();
     matrix_clear();
 
-    // read keyboard id
-    while ((ret = ibm4704_recv()) == 0xFF) {
-        ibm4704_send(0xFE);
-        _delay_us(100);
-    }
+    _delay_ms(2000);    // wait for starting up debug console
 
-    _delay_ms(2000);    // wait for starting up debug console 
     print("IBM 4704 converter\n");
-    xprintf("Keyboard ID: %02X\n", ret);
+    while (ibm4704_send(0xFE)) _delay_ms(1);    // resend
+    _delay_ms(5);
+    xprintf("Keyboard ID: %02X\n", ibm4704_recv());
     enable_break();
 }
 
@@ -116,14 +109,16 @@ uint8_t matrix_scan(void)
     if (code==0xFF) {
         // Not receivd
         return 0;
-    } else if ((code&0x78)==0x78) {
-        // 0xFF-F8 and 0x7F-78 is not scancode
-        xprintf("Error: %0X\n", code);
+    } else if ((code&0x7F) >= 0x7A) {
+        // 0xFF-FA and 0x7F-7A is not scancode
+        xprintf("Error: %02X\n", code);
         matrix_clear();
         return 0;
     } else if (code&0x80) {
+        dprintf("%02X\n", code);
         matrix_make(code);
     } else {
+        dprintf("%02X\n", code);
         matrix_break(code);
     }
     return 1;