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Squashed 'tmk_core/' changes from dc0e46e..57d27a8

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57d27a8 Merge branch 'core_update_150924' into core
024abe3 core: Fix NKRO ifdef
7aa2d30 core: Fix for disabling NKRO in Boot protocol
95651fd core: Fix message print of debug command
c20cd29 lufa: Fix endpoint bank mode for ATMega32u2
82ac21f next_usb: Fix next_kbd_set_leds()
537d9c7 Change to KC_BOOTLOADER(KC_BTLD)
f2b3772 Add an assignable RESET key
fc99257 Fix parenthesis
e852582 Fix weak modifier clear in action macro
c2a6c5c core: Fix lufa suspend callback(#234)
fa548c5 usb_usb: Ignore error usage(0x01-03) report
513d95c usb_usb: Support locking key indicator LED
cd78802 core: Add keymap section ldscript for ATMega32U2
70c9abd Add description for non-US keys on keycode.h
538c192 lufa: Fix console flush #223
87628c9 Revert "Make action_for_key a weak symbol"
3c0a1ba Make action_for_key a weak symbol
6bb0d7d ibm4704_usb: Fix protocol handling
b6ef5cf Add keyboard_setup() and matrix_setup()
f4bb8b2 ibm4704_usb: Fix interrupt of clock(rising edge)
0c1fcc1 usb_usb: Change debug LED pin config
595710d Reduce code size of magic commands
6bed174 Add description of AVR bootloader and boot section
54c6a01 Merge commit 'f6d56675f9f981c5464f0ca7a1fbb0162154e8c5'
d18d42e Merge branch 'core-update2' into core
febec88 Add compile options '-fdata-sections'

git-subtree-dir: tmk_core
git-subtree-split: 57d27a8e39173a589b4abae74851f95c39940174
This commit is contained in:
Jun Wako 2015-09-24 12:29:11 +09:00
parent f6d56675f9
commit fdc38ef3f9
26 changed files with 554 additions and 189 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
common.mk
View file

@ -66,7 +66,14 @@ endif
ifdef KEYMAP_SECTION_ENABLE
OPT_DEFS += -DKEYMAP_SECTION_ENABLE
ifeq ($(strip $(MCU)),atmega32u2)
EXTRALDFLAGS = -Wl,-L$(TMK_DIR),-Tldscript_keymap_avr35.x
else ifeq ($(strip $(MCU)),atmega32u4)
EXTRALDFLAGS = -Wl,-L$(TMK_DIR),-Tldscript_keymap_avr5.x
else
EXTRALDFLAGS = $(error no ldscript for keymap section)
endif
endif
# Version string

2
common/action_code.h
View file

@ -266,7 +266,7 @@ enum layer_pram_tap_op {
#define ACTION_LAYER_ON_OFF(layer) ACTION_LAYER_TAP((layer), OP_ON_OFF)
#define ACTION_LAYER_OFF_ON(layer) ACTION_LAYER_TAP((layer), OP_OFF_ON)
#define ACTION_LAYER_SET_CLEAR(layer) ACTION_LAYER_TAP((layer), OP_SET_CLEAR)
#define ACTION_LAYER_MODS(layer, mods) ACTION_LAYER_TAP((layer), 0xe0 | (mods)&0x0f)
#define ACTION_LAYER_MODS(layer, mods) ACTION_LAYER_TAP((layer), 0xe0 | ((mods)&0x0f))
/* With Tapping */
#define ACTION_LAYER_TAP_KEY(layer, key) ACTION_LAYER_TAP((layer), (key))
#define ACTION_LAYER_TAP_TOGGLE(layer) ACTION_LAYER_TAP((layer), OP_TAP_TOGGLE)

2
common/action_macro.c
View file

@ -42,6 +42,7 @@ void action_macro_play(const macro_t *macro_p)
dprintf("KEY_DOWN(%02X)\n", macro);
if (IS_MOD(macro)) {
add_weak_mods(MOD_BIT(macro));
send_keyboard_report();
} else {
register_code(macro);
}
@ -51,6 +52,7 @@ void action_macro_play(const macro_t *macro_p)
dprintf("KEY_UP(%02X)\n", macro);
if (IS_MOD(macro)) {
del_weak_mods(MOD_BIT(macro));
send_keyboard_report();
} else {
unregister_code(macro);
}

6
common/action_util.c
View file

@ -76,7 +76,7 @@ void send_keyboard_report(void) {
void add_key(uint8_t key)
{
#ifdef NKRO_ENABLE
if (keyboard_nkro) {
if (keyboard_protocol && keyboard_nkro) {
add_key_bit(key);
return;
}
@ -87,7 +87,7 @@ void add_key(uint8_t key)
void del_key(uint8_t key)
{
#ifdef NKRO_ENABLE
if (keyboard_nkro) {
if (keyboard_protocol && keyboard_nkro) {
del_key_bit(key);
return;
}
@ -160,7 +160,7 @@ uint8_t has_anymod(void)
uint8_t get_first_key(void)
{
#ifdef NKRO_ENABLE
if (keyboard_nkro) {
if (keyboard_protocol && keyboard_nkro) {
uint8_t i = 0;
for (; i < KEYBOARD_REPORT_BITS && !keyboard_report->nkro.bits[i]; i++)
;

49
common/avr/bootloader.c
View file

@ -11,12 +11,49 @@
#endif
/* Boot Section Size in *BYTEs*
* Teensy halfKay 512
* Teensy++ halfKay 1024
* Atmel DFU loader 4096
* LUFA bootloader 4096
* USBaspLoader 2048
/* Bootloader Size in *bytes*
*
* AVR Boot section size are defined by setting BOOTSZ fuse in fact. Consult with your MCU datasheet.
* Note that 'Word'(2 bytes) size and address are used in datasheet while TMK uses 'Byte'.
*
*
* Size of Bootloaders in bytes:
* Atmel DFU loader(ATmega32U4) 4096
* Atmel DFU loader(AT90USB128) 8192
* LUFA bootloader(ATmega32U4) 4096
* Arduino Caterina(ATmega32U4) 4096
* USBaspLoader(ATmega***) 2048
* Teensy halfKay(ATmega32U4) 512
* Teensy++ halfKay(AT90USB128) 1024
*
*
* AVR Boot section is located at the end of Flash memory like the followings.
*
*
* byte Atmel/LUFA(ATMega32u4) byte Atmel(AT90SUB128)
* 0x0000 +---------------+ 0x00000 +---------------+
* | | | |
* | | | |
* | Application | | Application |
* | | | |
* = = = =
* | | 32KB-4KB | | 128KB-8KB
* 0x6000 +---------------+ 0x1FC00 +---------------+
* | Bootloader | 4KB | Bootloader | 8KB
* 0x7FFF +---------------+ 0x1FFFF +---------------+
*
*
* byte Teensy(ATMega32u4) byte Teensy++(AT90SUB128)
* 0x0000 +---------------+ 0x00000 +---------------+
* | | | |
* | | | |
* | Application | | Application |
* | | | |
* = = = =
* | | 32KB-512B | | 128KB-1KB
* 0x7E00 +---------------+ 0x1FC00 +---------------+
* | Bootloader | 512B | Bootloader | 1KB
* 0x7FFF +---------------+ 0x1FFFF +---------------+
*/
#ifndef BOOTLOADER_SIZE
#warning To use bootloader_jump() you need to define BOOTLOADER_SIZE in config.h.

2
common/avr/suspend.c
View file

@ -85,6 +85,8 @@ void suspend_power_down(void)
power_down(WDTO_15MS);
}
__attribute__ ((weak)) void matrix_power_up(void) {}
__attribute__ ((weak)) void matrix_power_down(void) {}
bool suspend_wakeup_condition(void)
{
matrix_power_up();

190
common/command.c
View file

@ -112,30 +112,33 @@ bool command_console_extra(uint8_t code)
***********************************************************/
static void command_common_help(void)
{
print("\n\n----- Command Help -----\n");
print("c: enter console mode\n");
print("d: toggle debug enable\n");
print("x: toggle matrix debug\n");
print("k: toggle keyboard debug\n");
print("m: toggle mouse debug\n");
#ifdef SLEEP_LED_ENABLE
print("z: toggle sleep LED test\n");
print("\n\t- Magic -\n"
"d: debug\n"
"x: debug matrix\n"
"k: debug keyboard\n"
"m: debug mouse\n"
"v: version\n"
"s: status\n"
"c: console mode\n"
"0-4: layer0-4(F10-F4)\n"
"Paus: bootloader\n"
#ifdef KEYBOARD_LOCK_ENABLE
"Caps: Lock\n"
#endif
print("v: print device version & info\n");
print("t: print timer count\n");
print("s: print status\n");
print("e: print eeprom config\n");
#ifdef BOOTMAGIC_ENABLE
"e: eeprom\n"
#endif
#ifdef NKRO_ENABLE
print("n: toggle NKRO\n");
"n: NKRO\n"
#endif
print("0/F10: switch to Layer0 \n");
print("1/F1: switch to Layer1 \n");
print("2/F2: switch to Layer2 \n");
print("3/F3: switch to Layer3 \n");
print("4/F4: switch to Layer4 \n");
print("PScr: power down/remote wake-up\n");
print("Caps: Lock Keyboard(Child Proof)\n");
print("Paus: jump to bootloader\n");
#ifdef SLEEP_LED_ENABLE
"z: sleep LED test\n"
#endif
);
}
#ifdef BOOTMAGIC_ENABLE
@ -191,6 +194,7 @@ static bool command_common(uint8_t code)
print_eeconfig();
break;
#endif
#ifdef KEYBOARD_LOCK_ENABLE
case KC_CAPSLOCK:
if (host_get_driver()) {
host_driver = host_get_driver();
@ -202,6 +206,7 @@ static bool command_common(uint8_t code)
print("Unlocked.\n");
}
break;
#endif
case KC_H:
case KC_SLASH: /* ? */
command_common_help();
@ -212,58 +217,56 @@ static bool command_common(uint8_t code)
debug_mouse = false;
debug_enable = false;
command_console_help();
print("\nEnter Console Mode\n");
print("C> ");
command_state = CONSOLE;
break;
case KC_PAUSE:
clear_keyboard();
print("\n\nJump to bootloader... ");
print("\n\nbootloader... ");
_delay_ms(1000);
bootloader_jump(); // not return
print("not supported.\n");
break;
case KC_D:
if (debug_enable) {
print("\nDEBUG: disabled.\n");
print("\ndebug: off\n");
debug_matrix = false;
debug_keyboard = false;
debug_mouse = false;
debug_enable = false;
} else {
print("\nDEBUG: enabled.\n");
print("\ndebug: on\n");
debug_enable = true;
}
break;
case KC_X: // debug matrix toggle
debug_matrix = !debug_matrix;
if (debug_matrix) {
print("\nDEBUG: matrix enabled.\n");
print("\nmatrix: on\n");
debug_enable = true;
} else {
print("\nDEBUG: matrix disabled.\n");
print("\nmatrix: off\n");
}
break;
case KC_K: // debug keyboard toggle
debug_keyboard = !debug_keyboard;
if (debug_keyboard) {
print("\nDEBUG: keyboard enabled.\n");
print("\nkeyboard: on\n");
debug_enable = true;
} else {
print("\nDEBUG: keyboard disabled.\n");
print("\nkeyboard: off\n");
}
break;
case KC_M: // debug mouse toggle
debug_mouse = !debug_mouse;
if (debug_mouse) {
print("\nDEBUG: mouse enabled.\n");
print("\nmouse: on\n");
debug_enable = true;
} else {
print("\nDEBUG: mouse disabled.\n");
print("\nmouse: off\n");
}
break;
case KC_V: // print version & information
print("\n\n----- Version -----\n");
print("\n\t- Version -\n");
print("DESC: " STR(DESCRIPTION) "\n");
print("VID: " STR(VENDOR_ID) "(" STR(MANUFACTURER) ") "
"PID: " STR(PRODUCT_ID) "(" STR(PRODUCT) ") "
@ -307,14 +310,16 @@ static bool command_common(uint8_t code)
" AVR-LIBC: " __AVR_LIBC_VERSION_STRING__
" AVR_ARCH: avr" STR(__AVR_ARCH__) "\n");
break;
case KC_T: // print timer
print_val_hex32(timer_count);
break;
case KC_S:
print("\n\n----- Status -----\n");
print("\n\t- Status -\n");
print_val_hex8(host_keyboard_leds());
print_val_hex8(keyboard_protocol);
print_val_hex8(keyboard_idle);
#ifdef NKRO_ENABLE
print_val_hex8(keyboard_nkro);
#endif
print_val_hex32(timer_count);
#ifdef PROTOCOL_PJRC
print_val_hex8(UDCON);
print_val_hex8(UDIEN);
@ -334,39 +339,21 @@ static bool command_common(uint8_t code)
clear_keyboard(); //Prevents stuck keys.
keyboard_nkro = !keyboard_nkro;
if (keyboard_nkro)
print("NKRO: enabled\n");
print("NKRO: on\n");
else
print("NKRO: disabled\n");
break;
#endif
#ifdef EXTRAKEY_ENABLE
case KC_PSCREEN:
// TODO: Power key should take this feature? otherwise any key during suspend.
#ifdef PROTOCOL_PJRC
if (suspend && remote_wakeup) {
usb_remote_wakeup();
} else {
host_system_send(SYSTEM_POWER_DOWN);
host_system_send(0);
_delay_ms(500);
}
#else
host_system_send(SYSTEM_POWER_DOWN);
_delay_ms(100);
host_system_send(0);
_delay_ms(500);
#endif
print("NKRO: off\n");
break;
#endif
case KC_ESC:
case KC_GRV:
case KC_0:
case KC_F10:
switch_default_layer(0);
break;
case KC_1 ... KC_9:
switch_default_layer((code - KC_1) + 1);
break;
case KC_F1 ... KC_F12:
case KC_F1 ... KC_F9:
switch_default_layer((code - KC_F1) + 1);
break;
default:
@ -382,11 +369,12 @@ static bool command_common(uint8_t code)
***********************************************************/
static void command_console_help(void)
{
print("\n\n----- Console Help -----\n");
print("ESC/q: quit\n");
print("\n\t- Console -\n"
"ESC/q: quit\n"
#ifdef MOUSEKEY_ENABLE
print("m: mousekey\n");
"m: mousekey\n"
#endif
);
}
static bool command_console(uint8_t code)
@ -398,14 +386,12 @@ static bool command_console(uint8_t code)
break;
case KC_Q:
case KC_ESC:
print("\nQuit Console Mode\n");
command_state = ONESHOT;
return false;
#ifdef MOUSEKEY_ENABLE
case KC_M:
mousekey_console_help();
print("\nEnter Mousekey Console\n");
print("M0>");
print("M> ");
command_state = MOUSEKEY;
return true;
#endif
@ -426,16 +412,17 @@ static uint8_t mousekey_param = 0;
static void mousekey_param_print(void)
{
print("\n\n----- Mousekey Parameters -----\n");
print("1: mk_delay(*10ms): "); pdec(mk_delay); print("\n");
print("2: mk_interval(ms): "); pdec(mk_interval); print("\n");
print("3: mk_max_speed: "); pdec(mk_max_speed); print("\n");
print("4: mk_time_to_max: "); pdec(mk_time_to_max); print("\n");
print("5: mk_wheel_max_speed: "); pdec(mk_wheel_max_speed); print("\n");
print("6: mk_wheel_time_to_max: "); pdec(mk_wheel_time_to_max); print("\n");
print("\n\t- Values -\n");
print("1: delay(*10ms): "); pdec(mk_delay); print("\n");
print("2: interval(ms): "); pdec(mk_interval); print("\n");
print("3: max_speed: "); pdec(mk_max_speed); print("\n");
print("4: time_to_max: "); pdec(mk_time_to_max); print("\n");
print("5: wheel_max_speed: "); pdec(mk_wheel_max_speed); print("\n");
print("6: wheel_time_to_max: "); pdec(mk_wheel_time_to_max); print("\n");
}
#define PRINT_SET_VAL(v) print(#v " = "); print_dec(v); print("\n");
//#define PRINT_SET_VAL(v) print(#v " = "); print_dec(v); print("\n");
#define PRINT_SET_VAL(v) xprintf(#v " = %d\n", (v))
static void mousekey_param_inc(uint8_t param, uint8_t inc)
{
switch (param) {
@ -534,24 +521,25 @@ static void mousekey_param_dec(uint8_t param, uint8_t dec)
static void mousekey_console_help(void)
{
print("\n\n----- Mousekey Parameters Help -----\n");
print("ESC/q: quit\n");
print("1: select mk_delay(*10ms)\n");
print("2: select mk_interval(ms)\n");
print("3: select mk_max_speed\n");
print("4: select mk_time_to_max\n");
print("5: select mk_wheel_max_speed\n");
print("6: select mk_wheel_time_to_max\n");
print("p: print parameters\n");
print("d: set default values\n");
print("up: increase parameters(+1)\n");
print("down: decrease parameters(-1)\n");
print("pgup: increase parameters(+10)\n");
print("pgdown: decrease parameters(-10)\n");
print("\nspeed = delta * max_speed * (repeat / time_to_max)\n");
print("where delta: cursor="); pdec(MOUSEKEY_MOVE_DELTA);
print(", wheel="); pdec(MOUSEKEY_WHEEL_DELTA); print("\n");
print("See http://en.wikipedia.org/wiki/Mouse_keys\n");
print("\n\t- Mousekey -\n"
"ESC/q: quit\n"
"1: delay(*10ms)\n"
"2: interval(ms)\n"
"3: max_speed\n"
"4: time_to_max\n"
"5: wheel_max_speed\n"
"6: wheel_time_to_max\n"
"\n"
"p: print values\n"
"d: set defaults\n"
"up: +1\n"
"down: -1\n"
"pgup: +10\n"
"pgdown: -10\n"
"\n"
"speed = delta * max_speed * (repeat / time_to_max)\n");
xprintf("where delta: cursor=%d, wheel=%d\n"
"See http://en.wikipedia.org/wiki/Mouse_keys\n", MOUSEKEY_MOVE_DELTA, MOUSEKEY_WHEEL_DELTA);
}
static bool mousekey_console(uint8_t code)
@ -563,11 +551,14 @@ static bool mousekey_console(uint8_t code)
break;
case KC_Q:
case KC_ESC:
if (mousekey_param) {
mousekey_param = 0;
print("\nQuit Mousekey Console\n");
} else {
print("C> ");
command_state = CONSOLE;
return false;
}
break;
case KC_P:
mousekey_param_print();
break;
@ -577,12 +568,7 @@ static bool mousekey_console(uint8_t code)
case KC_4:
case KC_5:
case KC_6:
case KC_7:
case KC_8:
case KC_9:
case KC_0:
mousekey_param = numkey2num(code);
print("selected parameter: "); pdec(mousekey_param); print("\n");
break;
case KC_UP:
mousekey_param_inc(mousekey_param, 1);
@ -603,13 +589,16 @@ static bool mousekey_console(uint8_t code)
mk_time_to_max = MOUSEKEY_TIME_TO_MAX;
mk_wheel_max_speed = MOUSEKEY_WHEEL_MAX_SPEED;
mk_wheel_time_to_max = MOUSEKEY_WHEEL_TIME_TO_MAX;
print("set default values.\n");
print("set default\n");
break;
default:
print("?");
return false;
}
print("M"); pdec(mousekey_param); print("> ");
if (mousekey_param)
xprintf("M%d> ", mousekey_param);
else
print("M>" );
return true;
}
#endif
@ -637,8 +626,7 @@ static uint8_t numkey2num(uint8_t code)
static void switch_default_layer(uint8_t layer)
{
print("switch_default_layer: "); print_dec(biton32(default_layer_state));
print(" to "); print_dec(layer); print("\n");
xprintf("L%d\n", layer);
default_layer_set(1UL<<layer);
clear_keyboard();
}

6
common/keyboard.c
View file

@ -62,6 +62,12 @@ static bool has_ghost_in_row(uint8_t row)
#endif
__attribute__ ((weak)) void matrix_setup(void) {}
void keyboard_setup(void)
{
matrix_setup();
}
void keyboard_init(void)
{
timer_init();

8
common/keyboard.h
View file

@ -58,13 +58,15 @@ static inline bool IS_RELEASED(keyevent_t event) { return (!IS_NOEVENT(event) &&
}
/* it runs once at early stage of startup before keyboard_init. */
void keyboard_setup(void);
/* it runs once after initializing host side protocol, debug and MCU peripherals. */
void keyboard_init(void);
/* it runs repeatedly in main loop */
void keyboard_task(void);
/* it runs when host LED status is updated */
void keyboard_set_leds(uint8_t leds);
__attribute__ ((weak)) void matrix_power_up(void) {}
__attribute__ ((weak)) void matrix_power_down(void) {}
#ifdef __cplusplus
}
#endif

9
common/keycode.h
View file

@ -156,6 +156,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define KC_WSTP KC_WWW_STOP
#define KC_WREF KC_WWW_REFRESH
#define KC_WFAV KC_WWW_FAVORITES
/* Jump to bootloader */
#define KC_BTLD KC_BOOTLOADER
/* Transparent */
#define KC_TRANSPARENT 1
#define KC_TRNS KC_TRANSPARENT
@ -214,7 +216,7 @@ enum hid_keyboard_keypad_usage {
KC_LBRACKET,
KC_RBRACKET, /* 0x30 */
KC_BSLASH, /* \ (and |) */
KC_NONUS_HASH, /* Non-US # and ~ */
KC_NONUS_HASH, /* Non-US # and ~ (Typically near the Enter key) */
KC_SCOLON, /* ; (and :) */
KC_QUOTE, /* ' and " */
KC_GRAVE, /* Grave accent and tilde */
@ -264,7 +266,7 @@ enum hid_keyboard_keypad_usage {
KC_KP_9,
KC_KP_0,
KC_KP_DOT,
KC_NONUS_BSLASH, /* Non-US \ and | */
KC_NONUS_BSLASH, /* Non-US \ and | (Typically near the Left-Shift key) */
KC_APPLICATION,
KC_POWER,
KC_KP_EQUAL,
@ -426,6 +428,9 @@ enum internal_special_keycodes {
KC_MEDIA_FAST_FORWARD,
KC_MEDIA_REWIND, /* 0xBC */
/* Jump to bootloader */
KC_BOOTLOADER = 0xBF,
/* Fn key */
KC_FN0 = 0xC0,
KC_FN1,

6
common/keymap.c
View file

@ -20,6 +20,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "action_layer.h"
#include "action.h"
#include "action_macro.h"
#include "wait.h"
#include "debug.h"
@ -140,6 +141,11 @@ static action_t keycode_to_action(uint8_t keycode)
case KC_TRNS:
action.code = ACTION_TRANSPARENT;
break;
case KC_BOOTLOADER:
clear_keyboard();
wait_ms(50);
bootloader_jump(); // not return
break;
default:
action.code = ACTION_NO;
break;

8
common/led.h
View file

@ -28,6 +28,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define USB_LED_KANA 4
#ifdef __cplusplus
extern "C" {
#endif
void led_set(uint8_t usb_led);
#ifdef __cplusplus
}
#endif
#endif

4
common/matrix.h
View file

@ -43,7 +43,9 @@ extern "C" {
uint8_t matrix_rows(void);
/* number of matrix columns */
uint8_t matrix_cols(void);
/* intialize matrix for scaning. should be called once. */
/* should be called at early stage of startup before matrix_init.(optional) */
void matrix_setup(void);
/* intialize matrix for scaning. */
void matrix_init(void);
/* scan all key states on matrix */
uint8_t matrix_scan(void);

268
ldscript_keymap_avr35.x Normal file
View file

@ -0,0 +1,268 @@
/*
* linker script for configurable keymap
*
* This adds keymap section which places keymap at fixed address and
* is based on binutils-avr ldscripts(/usr/lib/ldscripts/avr5.x).
*/
OUTPUT_FORMAT("elf32-avr","elf32-avr","elf32-avr")
OUTPUT_ARCH(avr:35)
MEMORY
{
/* With keymap section
*
* Flash Map of ATMega32U4(32KB)
* +------------+ 0x0000
* | .vectors |
* | .progmem |
* | .init0-9 | > text region
* | .text |
* | .fini9-0 |
* | |
* |------------| _etext
* | .data |
* | .bss | > data region
* | .noinit |
* | |
* |------------| 0x6800
* | .keymap | > keymap region(2KB)
* |------------| 0x7000
* | bootloader | 4KB
* +------------+ 0x7FFF
*/
text (rx) : ORIGIN = 0, LENGTH = 64K
keymap (rw!x) : ORIGIN = 0x6800, LENGTH = 2K
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lock (rw!x) : ORIGIN = 0x830000, LENGTH = 1K
signature (rw!x) : ORIGIN = 0x840000, LENGTH = 1K
}
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. = ALIGN(2);
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*(.trampolines)
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/* For future tablejump instruction arrays for 3 byte pc devices.
We don't relax jump/call instructions within these sections. */
*(.jumptables)
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KEEP(SORT(*)(.dtors))
/* From this point on, we don't bother about wether the insns are
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*(.init0) /* Start here after reset. */
KEEP (*(.init0))
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KEEP (*(.init1))
*(.init2) /* Clear __zero_reg__, set up stack pointer. */
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}

53
protocol/ibm4704.c
View file

@ -21,9 +21,10 @@ uint8_t ibm4704_error = 0;
void ibm4704_init(void)
{
inhibit(); // keep keyboard from sending
IBM4704_INT_INIT();
IBM4704_INT_ON();
idle();
idle(); // allow keyboard sending
}
/*
@ -104,22 +105,6 @@ uint8_t ibm4704_recv_response(void)
return rbuf_dequeue();
}
/*
Keyboard to Host
----------------
Data bits are LSB first and Parity is odd. Clock has around 60us high and 30us low part.
____ __ __ __ __ __ __ __ __ __ ________
Clock \____/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/
____ ____ ____ ____ ____ ____ ____ ____ ____ ____
Data ____/ X____X____X____X____X____X____X____X____X____X________
Start 0 1 2 3 4 5 6 7 P Stop
Start bit: can be long as 300-350us.
Inhibit: Pull Data line down to inhibit keyboard to send.
Timing: Host reads bit while Clock is hi.
Stop bit: Keyboard pulls down Data line to lo after 9th clock.
*/
uint8_t ibm4704_recv(void)
{
if (rbuf_has_data()) {
@ -129,26 +114,35 @@ uint8_t ibm4704_recv(void)
}
}
/*
Keyboard to Host
----------------
Data bits are LSB first and Parity is odd. Clock has around 60us high and 30us low part.
____ __ __ __ __ __ __ __ __ __ _______
Clock \_____/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/
____ ____ ____ ____ ____ ____ ____ ____ ____ ____
Data ____/ X____X____X____X____X____X____X____X____X____X________
Start 0 1 2 3 4 5 6 7 P Stop
Start bit: can be long as 300-350us.
Inhibit: Pull Data line down to inhibit keyboard to send.
Timing: Host reads bit while Clock is hi.(rising edge)
Stop bit: Keyboard pulls down Data line to lo after 9th clock.
*/
ISR(IBM4704_INT_VECT)
{
static enum {
INIT, START, BIT0, BIT1, BIT2, BIT3, BIT4, BIT5, BIT6, BIT7, PARITY,
} state = INIT;
BIT0, BIT1, BIT2, BIT3, BIT4, BIT5, BIT6, BIT7, PARITY, STOP
} state = BIT0;
// LSB first
static uint8_t data = 0;
// Odd parity
static uint8_t parity = false;
ibm4704_error = 0;
// return unless falling edge
if (clock_in()) { goto RETURN; } // why this occurs?
state++;
switch (state) {
case START:
// Data:Low
WAIT(data_hi, 10, state);
break;
case BIT0:
case BIT1:
case BIT2:
@ -169,6 +163,10 @@ ISR(IBM4704_INT_VECT)
}
if (!parity)
goto ERROR;
break;
case STOP:
// Data:Low
WAIT(data_lo, 100, state);
rbuf_enqueue(data);
ibm4704_error = IBM4704_ERR_NONE;
goto DONE;
@ -176,13 +174,14 @@ ISR(IBM4704_INT_VECT)
default:
goto ERROR;
}
state++;
goto RETURN;
ERROR:
ibm4704_error = state;
while (ibm4704_send(0xFE)) _delay_ms(1); // resend
xprintf("R:%02X%02X\n", state, data);
DONE:
state = INIT;
state = BIT0;
data = 0;
parity = false;
RETURN:

47
protocol/lufa/lufa.c
View file

@ -53,6 +53,7 @@
#include "lufa.h"
uint8_t keyboard_idle = 0;
/* 0: Boot Protocol, 1: Report Protocol(default) */
uint8_t keyboard_protocol = 1;
static uint8_t keyboard_led_stats = 0;
@ -179,7 +180,6 @@ void EVENT_USB_Device_Reset(void)
void EVENT_USB_Device_Suspend()
{
print("[S]");
matrix_power_down();
#ifdef SLEEP_LED_ENABLE
sleep_led_enable();
#endif
@ -197,13 +197,30 @@ void EVENT_USB_Device_WakeUp()
#endif
}
#ifdef CONSOLE_ENABLE
static bool console_flush = false;
#define CONSOLE_FLUSH_SET(b) do { \
uint8_t sreg = SREG; cli(); console_flush = b; SREG = sreg; \
} while (0)
// called every 1ms
void EVENT_USB_Device_StartOfFrame(void)
{
static uint8_t count;
if (++count % 50) return;
count = 0;
if (!console_flush) return;
Console_Task();
console_flush = false;
}
#endif
/** Event handler for the USB_ConfigurationChanged event.
* This is fired when the host sets the current configuration of the USB device after enumeration.
*
* ATMega32u2 supports dual bank(ping-pong mode) only on endpoint 3 and 4,
* it is safe to use singl bank for all endpoints.
*/
void EVENT_USB_Device_ConfigurationChanged(void)
{
@ -228,7 +245,7 @@ void EVENT_USB_Device_ConfigurationChanged(void)
#ifdef CONSOLE_ENABLE
/* Setup Console HID Report Endpoints */
ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
CONSOLE_EPSIZE, ENDPOINT_BANK_DOUBLE);
CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
#if 0
ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_OUT_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_OUT,
CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
@ -333,10 +350,7 @@ void EVENT_USB_Device_ControlRequest(void)
Endpoint_ClearSETUP();
Endpoint_ClearStatusStage();
keyboard_protocol = ((USB_ControlRequest.wValue & 0xFF) != 0x00);
#ifdef NKRO_ENABLE
keyboard_nkro = !!keyboard_protocol;
#endif
keyboard_protocol = (USB_ControlRequest.wValue & 0xFF);
clear_keyboard();
}
}
@ -383,7 +397,7 @@ static void send_keyboard(report_keyboard_t *report)
/* Select the Keyboard Report Endpoint */
#ifdef NKRO_ENABLE
if (keyboard_nkro) {
if (keyboard_protocol && keyboard_nkro) {
/* Report protocol - NKRO */
Endpoint_SelectEndpoint(NKRO_IN_EPNUM);
@ -491,6 +505,10 @@ int8_t sendchar(uint8_t c)
// Because sendchar() is called so many times, waiting each call causes big lag.
static bool timeouted = false;
// prevents Console_Task() from running during sendchar() runs.
// or char will be lost. These two function is mutually exclusive.
CONSOLE_FLUSH_SET(false);
if (USB_DeviceState != DEVICE_STATE_Configured)
return -1;
@ -524,8 +542,12 @@ int8_t sendchar(uint8_t c)
Endpoint_Write_8(c);
// send when bank is full
if (!Endpoint_IsReadWriteAllowed())
if (!Endpoint_IsReadWriteAllowed()) {
while (!(Endpoint_IsINReady()));
Endpoint_ClearIN();
} else {
CONSOLE_FLUSH_SET(true);
}
Endpoint_SelectEndpoint(ep);
return 0;
@ -544,7 +566,7 @@ int8_t sendchar(uint8_t c)
/*******************************************************************************
* main
******************************************************************************/
static void SetupHardware(void)
static void setup_mcu(void)
{
/* Disable watchdog if enabled by bootloader/fuses */
MCUSR &= ~(1 << WDRF);
@ -552,7 +574,10 @@ static void SetupHardware(void)
/* Disable clock division */
clock_prescale_set(clock_div_1);
}
static void setup_usb(void)
{
// Leonardo needs. Without this USB device is not recognized.
USB_Disable();
@ -566,7 +591,9 @@ static void SetupHardware(void)
int main(void) __attribute__ ((weak));
int main(void)
{
SetupHardware();
setup_mcu();
keyboard_setup();
setup_usb();
sei();
/* wait for USB startup & debug output */

16
protocol/next_kbd.c
View file

@ -59,10 +59,16 @@ static inline void query(void);
static inline void reset(void);
static inline uint32_t response(void);
#define out_hi_delay(intervals) do { out_hi(); _delay_us(NEXT_KBD_TIMING * intervals); } while (0);
#define out_lo_delay(intervals) do { out_lo(); _delay_us(NEXT_KBD_TIMING * intervals); } while (0);
#define query_delay(intervals) do { query(); _delay_us(NEXT_KBD_TIMING * intervals); } while (0);
#define reset_delay(intervals) do { reset(); _delay_us(NEXT_KBD_TIMING * intervals); } while (0);
/* The keyboard sends signal with 50us pulse width on OUT line
* while it seems to miss the 50us pulse on In line.
* next_kbd_set_leds() often fails to sync LED status with 50us
* but it works well with 51us(+1us) on TMK converter(ATMeaga32u2) at least.
* TODO: test on Teensy and Pro Micro configuration
*/
#define out_hi_delay(intervals) do { out_hi(); _delay_us((NEXT_KBD_TIMING+1) * intervals); } while (0);
#define out_lo_delay(intervals) do { out_lo(); _delay_us((NEXT_KBD_TIMING+1) * intervals); } while (0);
#define query_delay(intervals) do { query(); _delay_us((NEXT_KBD_TIMING+1) * intervals); } while (0);
#define reset_delay(intervals) do { reset(); _delay_us((NEXT_KBD_TIMING+1) * intervals); } while (0);
void next_kbd_init(void)
{
@ -79,6 +85,7 @@ void next_kbd_init(void)
void next_kbd_set_leds(bool left, bool right)
{
cli();
out_lo_delay(9);
out_hi_delay(3);
@ -98,6 +105,7 @@ void next_kbd_set_leds(bool left, bool right)
out_lo_delay(7);
out_hi();
sei();
}
#define NEXT_KBD_READ (NEXT_KBD_IN_PIN&(1<<NEXT_KBD_IN_BIT))

2
protocol/pjrc/main.c
View file

@ -46,6 +46,8 @@ int main(void)
// set for 16 MHz clock
CPU_PRESCALE(0);
keyboard_setup();
// Initialize the USB, and then wait for the host to set configuration.
// If the Teensy is powered without a PC connected to the USB port,
// this will wait forever.

1
protocol/usb_hid/USB_Host_Shield_2.0/examples/testusbhostFAT/Arduino_Makefile_master

@ -1 +0,0 @@
Subproject commit 94c560c854c7a1dfc35e9de9db05de1b202de6c6

1
protocol/usb_hid/USB_Host_Shield_2.0/examples/testusbhostFAT/RTClib

@ -1 +0,0 @@
Subproject commit c30fcdf1f112de581de7b145a97630539e5cff44

1
protocol/usb_hid/USB_Host_Shield_2.0/examples/testusbhostFAT/generic_storage

@ -1 +0,0 @@
Subproject commit 77762338286535dabb9c94b87060e33e487ff0f3

1
protocol/usb_hid/USB_Host_Shield_2.0/examples/testusbhostFAT/xmem2

@ -1 +0,0 @@
Subproject commit 77b033420485f7d3d35430c0e8d4d844aa894834

10
protocol/usb_hid/leonardo_led.h
View file

@ -1,10 +0,0 @@
#ifndef LEONARDO_LED_H
#define LEONARDO_LED_H
// Leonardo "TX" LED for debug
#define LED_TX_INIT (DDRD |= (1<<5))
#define LED_TX_ON (PORTD &= ~(1<<5))
#define LED_TX_OFF (PORTD |= (1<<5))
#define LED_TX_TOGGLE (PORTD ^= (1<<5))
#endif

27
protocol/usb_hid/parser.cpp
View file

@ -10,15 +10,24 @@ uint16_t usb_hid_time_stamp;
void KBDReportParser::Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf)
{
bool is_error = false;
report_keyboard_t *report = (report_keyboard_t *)buf;
dprintf("KBDReport: %02X %02X", report->mods, report->reserved);
for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
if (IS_ERROR(report->keys[i])) {
is_error = true;
}
dprintf(" %02X", report->keys[i]);
}
dprint("\r\n");
// ignore error and not send report to computer
if (is_error) {
dprint("Error usage! \r\n");
return;
}
::memcpy(&usb_hid_keyboard_report, buf, sizeof(report_keyboard_t));
usb_hid_time_stamp = millis();
debug("KBDReport: ");
debug_hex(usb_hid_keyboard_report.mods);
debug(" --");
for (uint8_t i = 0; i < 6; i++) {
debug(" ");
debug_hex(usb_hid_keyboard_report.keys[i]);
}
debug("\r\n");
}

1
rules.mk
View file

@ -124,6 +124,7 @@ CFLAGS += -O$(OPT)
CFLAGS += -funsigned-char
CFLAGS += -funsigned-bitfields
CFLAGS += -ffunction-sections
CFLAGS += -fdata-sections
CFLAGS += -fno-inline-small-functions
CFLAGS += -fpack-struct
CFLAGS += -fshort-enums