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qmk_firmware
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Merge branch 'mbed_infinity'

pull/6/head
Jun Wako 9 years ago
parent
06527bde4f d0fefb76f8
commit
3dbb762dcc
29 changed files with 1955 additions and 99 deletions
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  1. +2
    -0
      README.md
  2. +8
    -1
      common/matrix.h
  3. +5
    -0
      common/mbed/xprintf.cpp
  4. +10
    -2
      common/print.c
  5. +2
    -0
      converter/ps2_usb/Makefile.mbed
  6. +37
    -0
      keyboard/infinity/Makefile
  7. +81
    -0
      keyboard/infinity/README
  8. +39
    -0
      keyboard/infinity/config.h
  9. +47
    -0
      keyboard/infinity/keymap.c
  10. +30
    -0
      keyboard/infinity/keymap_common.c
  11. +58
    -0
      keyboard/infinity/keymap_common.h
  12. +25
    -0
      keyboard/infinity/led.c
  13. +44
    -0
      keyboard/infinity/main.cpp
  14. +107
    -0
      keyboard/infinity/matrix.c
  15. +47
    -0
      keyboard/infinity/mbed-infinity.mk
  16. +39
    -0
      keyboard/infinity/mbed-infinity/README
  17. +557
    -0
      keyboard/infinity/mbed-infinity/USBHAL_KL25Z.cpp
  18. +55
    -0
      keyboard/infinity/mbed-infinity/cmsis_nvic.c
  19. +156
    -0
      keyboard/infinity/mbed-infinity/infinity.ld
  20. +299
    -0
      keyboard/infinity/mbed-infinity/system_MK20D5.c
  21. +25
    -0
      keyboard/infinity/tool/README
  22. +124
    -0
      keyboard/infinity/tool/k20dx32_flash.cfg
  23. +13
    -0
      keyboard/infinity/tool/openocd.cfg
  24. +1
    -0
      protocol/ps2_interrupt.c
  25. +1
    -0
      protocol/ps2_usart.c
  26. +2
    -0
      tool/mbed/common.mk
  27. +23
    -14
      tool/mbed/gcc.mk
  28. +50
    -0
      tool/mbed/lpc11u35_501.mk
  29. +68
    -82
      tool/mbed/mbed.mk

+ 2
- 0
README.md View File

@ -53,6 +53,7 @@ You can find some keyboard specific projects under `converter` and `keyboard` di
* [macway](keyboard/macway/) - [Compact keyboard mod][GH_macway] [retired]
* [KMAC](keyboard/kmac/) - Korean custom keyboard
* [Lightsaber](keyboard/lightsaber/) - Korean custom keyboard
* [Infinity](keyboard/infinity/) - Massdrop [Infinity keyboard][Infinity]
[GH_macway]: http://geekhack.org/showwiki.php?title=Island:11930
[GH_hhkb]: http://geekhack.org/showwiki.php?title=Island:12047
@ -72,6 +73,7 @@ You can find some keyboard specific projects under `converter` and `keyboard` di
[PC98]: http://en.wikipedia.org/wiki/NEC_PC-9801
[Sun]: http://en.wikipedia.org/wiki/Sun-3
[IIGS]: http://en.wikipedia.org/wiki/Apple_IIGS
[Infinity]: https://www.massdrop.com/buy/infinity-keyboard-kit


+ 8
- 1
common/matrix.h View File

@ -35,6 +35,10 @@ typedef uint32_t matrix_row_t;
#define MATRIX_IS_ON(row, col) (matrix_get_row(row) && (1<<col))
#ifdef __cplusplus
extern "C" {
#endif
/* number of matrix rows */
uint8_t matrix_rows(void);
/* number of matrix columns */
@ -48,7 +52,7 @@ bool matrix_is_modified(void) __attribute__ ((deprecated));
/* whether a swtich is on */
bool matrix_is_on(uint8_t row, uint8_t col);
/* matrix state on row */
matrix_row_t matrix_get_row(uint8_t row);
matrix_row_t matrix_get_row(uint8_t row);
/* print matrix for debug */
void matrix_print(void);
@ -57,5 +61,8 @@ void matrix_print(void);
void matrix_power_up(void);
void matrix_power_down(void);
#ifdef __cplusplus
}
#endif
#endif

+ 5
- 0
common/mbed/xprintf.cpp View File

@ -6,6 +6,10 @@
#define STRING_STACK_LIMIT 120
//TODO
int xprintf(const char* format, ...) { return 0; }
#if 0
/* mbed Serial */
Serial ser(UART_TX, UART_RX);
@ -44,3 +48,4 @@ int xprintf(const char* format, ...)
return r;
*/
}
#endif

+ 10
- 2
common/print.c View File

@ -22,13 +22,14 @@
* THE SOFTWARE.
*/
#include <avr/io.h>
#include <avr/pgmspace.h>
#include <stdint.h>
#include "print.h"
#ifndef NO_PRINT
#if defined(__AVR__)
#define sendchar(c) xputc(c)
@ -37,4 +38,11 @@ void print_set_sendchar(int8_t (*sendchar_func)(uint8_t))
xdev_out(sendchar_func);
}
#elif defined(__arm__)
// TODO
//void print_set_sendchar(int8_t (*sendchar_func)(uint8_t)) { }
#endif
#endif

+ 2
- 0
converter/ps2_usb/Makefile.mbed View File

@ -39,6 +39,8 @@ LIBRARIES =
MOUSEKEY_ENABLE = yes
#include $(TMK_DIR)/tool/mbed/mk20d50m.mk
include $(TMK_DIR)/tool/mbed/lpc11u35_501.mk
include $(TMK_DIR)/tool/mbed/mbed.mk
include $(TMK_DIR)/tool/mbed/common.mk
include $(TMK_DIR)/tool/mbed/gcc.mk

+ 37
- 0
keyboard/infinity/Makefile View File

@ -0,0 +1,37 @@
PROJECT = infinity
TMK_DIR = ../..
MBED_DIR = $(TMK_DIR)/mbed-sdk
#VPATH += $(MBED_DIR):$(TMK_DIR)
vpath %.s .:$(MBED_DIR):$(TMK_DIR)
vpath %.c .:$(MBED_DIR):$(TMK_DIR)
vpath %.cpp .:$(MBED_DIR):$(TMK_DIR)
OBJDIR = ./build
OBJECTS = \
$(OBJDIR)/matrix.o \
$(OBJDIR)/keymap.o \
$(OBJDIR)/keymap_common.o \
$(OBJDIR)/led.o \
$(OBJDIR)/main.o
CONFIG_H = config.h
INCLUDE_PATHS = -I.
# Build Options
# Comment out to disable
#BOOTMAGIC_ENABLE = yes
#MOUSEKEY_ENABLE = yes
include mbed-infinity.mk
include $(TMK_DIR)/tool/mbed/mbed.mk
include $(TMK_DIR)/tool/mbed/common.mk
include $(TMK_DIR)/tool/mbed/gcc.mk
program: $(OBJDIR)/$(PROJECT).bin
dfu-util -D $(OBJDIR)/$(PROJECT).bin

+ 81
- 0
keyboard/infinity/README View File

@ -0,0 +1,81 @@
Infinity
========
Massdrop Infinity Keyboard:
https://www.massdrop.com/buy/infinity-keyboard-kit
kiibohd controller(MD1):
https://github.com/kiibohd/controller
DFU bootloader:
https://github.com/kiibohd/controller/tree/master/Bootloader
Program with bootloader:
$ dfu-util -D kiibohd.dfu.bin
Pinout:
https://github.com/kiibohd/controller/blob/master/Scan/MD1/pinout
MCHCK compatible:
https://mchck.org/about/
MCU Freescale MK20DX128VLF5 48-QFP:
http://cache.freescale.com/files/32bit/doc/data_sheet/K20P48M50SF0.pdf
Pin Usage
=========
Key Matrix:
Strobe(output high): PTB0 PTB1 PTB2 PTB3 PTB16 PTB17 PTC4 PTC5 PTD0
Sense(input with pull-down): PTD1 PTD2 PTD3 PTD4 PTD5 PTD6 PTD7
SWD pinout:
SWD_CLK(PTA0) SWD_DIO(PTA3)
SWD pins are placed next to reset button; SWD_CLK, SWD_DIO, GND, VCC from top.
Note that RESET is also needed to get full control with OpenOCD.
LED:
PTA19(turns on with output high)
Memory map
==========
kiibohd bootloader: Lib/mk20dx128vlf5.bootloader.ld
0x0000_0000 +-------------------+ -----------------+---------------+ Vector table
| .vectors | ------------. | StackPointer0 | of Bootloader
| .startup | \ | ResetHandler1 |
| .rodata | `--+---------------+ 0xF8
0x0000_0400 | .flashconfig(0x10)|
_0410 | .text |
| .init |
0x0000_1000 +-------------------+ -----------------+---------------+ Vector table
| _app_rom | ------------. | | of App
| | \ | |
| | `--+---------------+
| |
~ ~
| |
0x07FF_FFFF +-------------------+ 128KB
0x1FFF_E000 +-------------------+ -----------------+---------------+ Vector table
_E0F8 | | ------------. | | of App(copied)
| | \ | |
| | `--+---------------+ mbed NVIC
| |
| RAM |
| 8KB|
0x2000_0000 +-------------------+
| |
| |
| |
| |
| RAM |
| 8KB|
0x2000_2000 +-------------------+ _estack

+ 39
- 0
keyboard/infinity/config.h View File

@ -0,0 +1,39 @@
/*
Copyright 2014 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/>.
*/
#ifndef CONFIG_H
#define CONFIG_H
#if 0
// duplicated name against mbed USBDeivce
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0x3BED
#endif
#define DEVICE_VER 0x0001
#define MANUFACTURER tmk.
#define PRODUCT Infinitiy
#define DESCRIPTION Massdrop Infinity keyboard firmware by tmk
/* matrix size */
#define MATRIX_ROWS 9 // Strobe
#define MATRIX_COLS 7 // Sense
/* key combination for command */
#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))
#endif

+ 47
- 0
keyboard/infinity/keymap.c View File

@ -0,0 +1,47 @@
#include "keymap_common.h"
const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Layer 0: Default Layer
* ,-----------------------------------------------------------.
* |Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| `|BSp|
* |-----------------------------------------------------------|
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \|
* |-----------------------------------------------------------|
* |Contro| A| S| D| F| G| H| J| K| L| ;| '|Enter |
* |-----------------------------------------------------------|
* |Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |Fn0|
* |-----------------------------------------------------------'
* | |Gui|Alt | Space |Alt |Gui| | |
* `-----------------------------------------------------------'
*/
[0] =
KEYMAP(ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSLS, GRV, \
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSPC, \
LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,ENT, \
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH,RSFT,FN0, \
NO, LGUI,LALT, SPC, RALT,RGUI,NO, NO),
/* Layer 1: HHKB mode (HHKB Fn)
* ,-----------------------------------------------------------.
* |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* |Caps | | | | | | | |Psc|Slk|Pus|Up | |Backs|
* |-----------------------------------------------------------|
* | |VoD|VoU|Mut| | | *| /|Hom|PgU|Lef|Rig|Enter |
* |-----------------------------------------------------------|
* | | | | | | | +| -|End|PgD|Dow| | |
* `-----------------------------------------------------------'
* | |Gui|Alt | Space |Alt |Gui| | |
* `-----------------------------------------------------------'
*/
[1]=
KEYMAP(PWR, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \
CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, BSPC, \
TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,PENT, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS, \
TRNS,TRNS,TRNS, TRNS, TRNS,TRNS,TRNS,TRNS),
};
const uint16_t PROGMEM fn_actions[] = {
[0] = ACTION_LAYER_MOMENTARY(1),
};

+ 30
- 0
keyboard/infinity/keymap_common.c View File

@ -0,0 +1,30 @@
/*
Copyright 2012,2013 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 "keymap_common.h"
/* translates key to keycode */
uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
{
return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
}
/* translates Fn keycode to action */
action_t keymap_fn_to_action(uint8_t keycode)
{
return (action_t){ .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]) };
}

+ 58
- 0
keyboard/infinity/keymap_common.h View File

@ -0,0 +1,58 @@
/*
Copyright 2014 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/>.
*/
#ifndef KEYMAP_COMMON_H
#define KEYMAP_COMMON_H
#include <stdint.h>
#include <stdbool.h>
#include "keycode.h"
#include "action.h"
#include "action_macro.h"
#include "report.h"
#include "host.h"
#include "print.h"
#include "debug.h"
#include "keymap.h"
extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
extern const uint16_t fn_actions[];
/* GH60 keymap definition macro
* K2C, K31 and K3C are extra keys for ISO
*/
#define KEYMAP( \
K00, K10, K20, K30, K40, K50, K60, K70, K80, K01, K11, K21, K31, K41, K86, \
K51, K61, K71, K81, K02, K12, K22, K32, K42, K52, K62, K72, K82, K03, \
K13, K23, K33, K43, K53, K63, K73, K83, K04, K14, K24, K34, K44, \
K54, K64, K74, K84, K05, K15, K25, K35, K45, K55, K65, K75, K85, \
K06, K16, K26, K36, K46, K56, K66, K76 \
) { \
{ KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06 }, \
{ KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16 }, \
{ KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26 }, \
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36 }, \
{ KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46 }, \
{ KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56 }, \
{ KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66 }, \
{ KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76 }, \
{ KC_##K80, KC_##K81, KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86 } \
}
#endif

+ 25
- 0
keyboard/infinity/led.c View File

@ -0,0 +1,25 @@
/*
Copyright 2011 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 "led.h"
/* HHKB has no LEDs */
void led_set(uint8_t usb_led)
{
}

+ 44
- 0
keyboard/infinity/main.cpp View File

@ -0,0 +1,44 @@
#include "MK20D5.h"
#include "wait.h"
#include "gpio_api.h"
#include "PinNames.h"
#include "matrix.h"
#include "timer.h"
#include "action.h"
#include "keycode.h"
#include "host.h"
#include "host_driver.h"
#include "mbed_driver.h"
int main() {
gpio_t led;
gpio_init_out(&led, PTA19);
uint16_t t = 0;
host_set_driver(&mbed_driver);
keyboard_init();
while(1) {
keyboard_task();
bool matrix_on = false;
matrix_scan();
for (int i = 0; i < MATRIX_ROWS; i++) {
if (matrix_get_row(i)) {
matrix_on = true;
break;
}
}
if (matrix_on)
gpio_write(&led, 1);
else {
if (timer_elapsed(t) > 500) {
gpio_write(&led, !gpio_read(&led));
t = timer_read();
}
}
}
}

+ 107
- 0
keyboard/infinity/matrix.c View File

@ -0,0 +1,107 @@
#include <stdint.h>
#include <stdbool.h>
#include "gpio_api.h"
#include "timer.h"
#include "wait.h"
#include "matrix.h"
#ifndef DEBOUNCE
#define DEBOUNCE 5
#endif
/*
* Infinity Pinusage:
* Column pins are input with internal pull-down. Row pins are output and strobe with high.
* Key is high or 1 when it turns on.
*
* col: { PTD1, PTD2, PTD3, PTD4, PTD5, PTD6, PTD7 }
* row: { PTB0, PTB1, PTB2, PTB3, PTB16, PTB17, PTC4, PTC5, PTD0 }
*/
static gpio_t col[MATRIX_COLS];
static gpio_t row[MATRIX_ROWS];
/* matrix state(1:on, 0:off) */
static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_ROWS];
static bool debouncing = false;
static uint16_t debouncing_time = 0;
void matrix_init(void)
{
/* Column(sense) */
gpio_init_in_ex(&col[0], PTD1, PullDown);
gpio_init_in_ex(&col[1], PTD2, PullDown);
gpio_init_in_ex(&col[2], PTD3, PullDown);
gpio_init_in_ex(&col[3], PTD4, PullDown);
gpio_init_in_ex(&col[4], PTD5, PullDown);
gpio_init_in_ex(&col[5], PTD6, PullDown);
gpio_init_in_ex(&col[6], PTD7, PullDown);
/* Row(strobe) */
gpio_init_out_ex(&row[0], PTB0, 0);
gpio_init_out_ex(&row[1], PTB1, 0);
gpio_init_out_ex(&row[2], PTB2, 0);
gpio_init_out_ex(&row[3], PTB3, 0);
gpio_init_out_ex(&row[4], PTB16, 0);
gpio_init_out_ex(&row[5], PTB17, 0);
gpio_init_out_ex(&row[6], PTC4, 0);
gpio_init_out_ex(&row[7], PTC5, 0);
gpio_init_out_ex(&row[8], PTD0, 0);
}
uint8_t matrix_scan(void)
{
for (int i = 0; i < MATRIX_ROWS; i++) {
matrix_row_t r = 0;
gpio_write(&row[i], 1);
wait_us(1); // need wait to settle pin state
for (int j = 0; j < MATRIX_COLS; j++) {
if (gpio_read(&col[j])) {
r |= (1<<j);
}
}
gpio_write(&row[i], 0);
if (matrix_debouncing[i] != r) {
matrix_debouncing[i] = r;
debouncing = true;
debouncing_time = timer_read();
}
}
if (debouncing && timer_elapsed(debouncing_time) > DEBOUNCE) {
for (int i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = matrix_debouncing[i];
}
debouncing = false;
}
/*
if (debouncing) {
if (--debouncing) {
return 0;
} else {
for (int i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = matrix_debouncing[i];
}
}
}
*/
return 1;
}
bool matrix_is_on(uint8_t row, uint8_t col)
{
return (matrix[row] & (1<<col));
}
matrix_row_t matrix_get_row(uint8_t row)
{
return matrix[row];
}
void matrix_print(void)
{
}

+ 47
- 0
keyboard/infinity/mbed-infinity.mk View File

@ -0,0 +1,47 @@
# based on Makefile exported form mbed.org
# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
CPU = -mcpu=cortex-m4 -mthumb
CC_SYMBOLS += \
-DTARGET_INFINITY \
-DTARGET_K20D50M \
-DTARGET_M4 \
-DTARGET_CORTEX_M \
-DTARGET_Freescale \
-DTOOLCHAIN_GCC_ARM \
-DTOOLCHAIN_GCC \
-D__CORTEX_M4 \
-DARM_MATH_CM4 \
-D__MBED__=1
OBJECTS += \
$(OBJDIR)/mbed-infinity/cmsis_nvic.o \
$(OBJDIR)/mbed-infinity/system_MK20D5.o \
$(OBJDIR)/mbed-infinity/USBHAL_KL25Z.o \
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM/startup_MK20D5.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/analogin_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/gpio_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/gpio_irq_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/i2c_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/pinmap.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/port_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/pwmout_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/rtc_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/serial_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/sleep.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/spi_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/us_ticker.o
INCLUDE_PATHS += \
-Imbed \
-I$(MBED_DIR)/libraries/mbed/targets \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM \
-I$(MBED_DIR)/libraries/mbed/targets/hal \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_Freescale \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M
LINKER_SCRIPT = mbed-infinity/infinity.ld

+ 39
- 0
keyboard/infinity/mbed-infinity/README View File

@ -0,0 +1,39 @@
mbed fix for Infinity
=====================
Without linker script patch it doesn't place vector table in final binary.
And clock is configured to 48MHz using internal clock reference and FLL multiplication.
mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/system_MK20D5.c
Fix SystemInit: clock setup for internal clock. Inifinity has no external Xtal.
mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/cmsis_nvic.c
Fix NVIC vector address of firmware 0x1000 instead of 0x0
mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM/MK20D5.ld
Fix memory map for Infinity bootloader
Flash starts at 0x1000
No flash config bytes sector
USBDevice/USBDevice/USBHAL_KL25Z.cpp
Fix USB clock setup, see below.
2015/01/04 Based on mbed-sdk @2f63fa7d78a26.
Kinetis USB config
==================
Clock source: Internal reference clock wth FLL
SIM_SOPT[USBSRC] = 1(MCGPLLCLK/MCGFLLCLK)
SIM_SOPT[PLLSEL] = 0(MCGFLLCLK)
Clock dividor:
SIM_CLKDIV2[USBDIV] = 0
SIM_CLKDIV2[USBFAC] = 0
Clock enable:
SIM_SCGC4[USBOTG] = 1

+ 557
- 0
keyboard/infinity/mbed-infinity/USBHAL_KL25Z.cpp View File

@ -0,0 +1,557 @@
/* Copyright (c) 2010-2011 mbed.org, MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
* and associated documentation files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#if defined(TARGET_KL25Z) | defined(TARGET_KL43Z) | defined(TARGET_KL46Z) | defined(TARGET_K20D50M) | defined(TARGET_K64F) | defined(TARGET_K22F)
#include "USBHAL.h"
USBHAL * USBHAL::instance;
static volatile int epComplete = 0;
// Convert physical endpoint number to register bit
#define EP(endpoint) (1<<(endpoint))
// Convert physical to logical
#define PHY_TO_LOG(endpoint) ((endpoint)>>1)
// Get endpoint direction
#define IN_EP(endpoint) ((endpoint) & 1U ? true : false)
#define OUT_EP(endpoint) ((endpoint) & 1U ? false : true)
#define BD_OWN_MASK (1<<7)
#define BD_DATA01_MASK (1<<6)
#define BD_KEEP_MASK (1<<5)
#define BD_NINC_MASK (1<<4)
#define BD_DTS_MASK (1<<3)
#define BD_STALL_MASK (1<<2)
#define TX 1
#define RX 0
#define ODD 0
#define EVEN 1
// this macro waits a physical endpoint number
#define EP_BDT_IDX(ep, dir, odd) (((ep * 4) + (2 * dir) + (1 * odd)))
#define SETUP_TOKEN 0x0D
#define IN_TOKEN 0x09
#define OUT_TOKEN 0x01
#define TOK_PID(idx) ((bdt[idx].info >> 2) & 0x0F)
// for each endpt: 8 bytes
typedef struct BDT {
uint8_t info; // BD[0:7]
uint8_t dummy; // RSVD: BD[8:15]
uint16_t byte_count; // BD[16:32]
uint32_t address; // Addr
} BDT;
// there are:
// * 16 bidirectionnal endpt -> 32 physical endpt
// * as there are ODD and EVEN buffer -> 32*2 bdt
__attribute__((__aligned__(512))) BDT bdt[NUMBER_OF_PHYSICAL_ENDPOINTS * 2];
uint8_t * endpoint_buffer[(NUMBER_OF_PHYSICAL_ENDPOINTS - 2) * 2];
uint8_t * endpoint_buffer_iso[2*2];
static uint8_t set_addr = 0;
static uint8_t addr = 0;
static uint32_t Data1 = 0x55555555;
static uint32_t frameNumber() {
return((USB0->FRMNUML | (USB0->FRMNUMH << 8)) & 0x07FF);
}
uint32_t USBHAL::endpointReadcore(uint8_t endpoint, uint8_t *buffer) {
return 0;
}
USBHAL::USBHAL(void) {
// Disable IRQ
NVIC_DisableIRQ(USB0_IRQn);
#if defined(TARGET_K64F)
MPU->CESR=0;
#endif
// fill in callback array
epCallback[0] = &USBHAL::EP1_OUT_callback;
epCallback[1] = &USBHAL::EP1_IN_callback;
epCallback[2] = &USBHAL::EP2_OUT_callback;
epCallback[3] = &USBHAL::EP2_IN_callback;
epCallback[4] = &USBHAL::EP3_OUT_callback;
epCallback[5] = &USBHAL::EP3_IN_callback;
epCallback[6] = &USBHAL::EP4_OUT_callback;
epCallback[7] = &USBHAL::EP4_IN_callback;
epCallback[8] = &USBHAL::EP5_OUT_callback;
epCallback[9] = &USBHAL::EP5_IN_callback;
epCallback[10] = &USBHAL::EP6_OUT_callback;
epCallback[11] = &USBHAL::EP6_IN_callback;
epCallback[12] = &USBHAL::EP7_OUT_callback;
epCallback[13] = &USBHAL::EP7_IN_callback;
epCallback[14] = &USBHAL::EP8_OUT_callback;
epCallback[15] = &USBHAL::EP8_IN_callback;
epCallback[16] = &USBHAL::EP9_OUT_callback;
epCallback[17] = &USBHAL::EP9_IN_callback;
epCallback[18] = &USBHAL::EP10_OUT_callback;
epCallback[19] = &USBHAL::EP10_IN_callback;
epCallback[20] = &USBHAL::EP11_OUT_callback;
epCallback[21] = &USBHAL::EP11_IN_callback;
epCallback[22] = &USBHAL::EP12_OUT_callback;
epCallback[23] = &USBHAL::EP12_IN_callback;
epCallback[24] = &USBHAL::EP13_OUT_callback;
epCallback[25] = &USBHAL::EP13_IN_callback;
epCallback[26] = &USBHAL::EP14_OUT_callback;
epCallback[27] = &USBHAL::EP14_IN_callback;
epCallback[28] = &USBHAL::EP15_OUT_callback;
epCallback[29] = &USBHAL::EP15_IN_callback;
#if defined(TARGET_KL43Z)
// enable USBFS clock
SIM->SCGC4 |= SIM_SCGC4_USBFS_MASK;
// enable the IRC48M clock
USB0->CLK_RECOVER_IRC_EN |= USB_CLK_RECOVER_IRC_EN_IRC_EN_MASK;
// enable the USB clock recovery tuning
USB0->CLK_RECOVER_CTRL |= USB_CLK_RECOVER_CTRL_CLOCK_RECOVER_EN_MASK;
// choose usb src clock
SIM->SOPT2 |= SIM_SOPT2_USBSRC_MASK;
#elif defined(TARGET_INFINITY)
// USB clock source: FLL
SIM->SOPT2 |= SIM_SOPT2_USBSRC_MASK;
// enable OTG clock
SIM->SCGC4 |= SIM_SCGC4_USBOTG_MASK;
#else
// choose usb src as PLL
SIM->SOPT2 &= ~SIM_SOPT2_PLLFLLSEL_MASK;
SIM->SOPT2 |= (SIM_SOPT2_USBSRC_MASK | (1 << SIM_SOPT2_PLLFLLSEL_SHIFT));
// enable OTG clock
SIM->SCGC4 |= SIM_SCGC4_USBOTG_MASK;
#endif
// Attach IRQ
instance = this;
NVIC_SetVector(USB0_IRQn, (uint32_t)&_usbisr);
NVIC_EnableIRQ(USB0_IRQn);
// USB Module Configuration
// Reset USB Module
USB0->USBTRC0 |= USB_USBTRC0_USBRESET_MASK;
while(USB0->USBTRC0 & USB_USBTRC0_USBRESET_MASK);
// Set BDT Base Register
USB0->BDTPAGE1 = (uint8_t)((uint32_t)bdt>>8);
USB0->BDTPAGE2 = (uint8_t)((uint32_t)bdt>>16);
USB0->BDTPAGE3 = (uint8_t)((uint32_t)bdt>>24);
// Clear interrupt flag
USB0->ISTAT = 0xff;
// USB Interrupt Enablers
USB0->INTEN |= USB_INTEN_TOKDNEEN_MASK |
USB_INTEN_SOFTOKEN_MASK |
USB_INTEN_ERROREN_MASK |
USB_INTEN_USBRSTEN_MASK;
// Disable weak pull downs
USB0->USBCTRL &= ~(USB_USBCTRL_PDE_MASK | USB_USBCTRL_SUSP_MASK);
USB0->USBTRC0 |= 0x40;
}
USBHAL::~USBHAL(void) { }
void USBHAL::connect(void) {
// enable USB
USB0->CTL |= USB_CTL_USBENSOFEN_MASK;
// Pull up enable
USB0->CONTROL |= USB_CONTROL_DPPULLUPNONOTG_MASK;
}
void USBHAL::disconnect(void) {
// disable USB
USB0->CTL &= ~USB_CTL_USBENSOFEN_MASK;
// Pull up disable
USB0->CONTROL &= ~USB_CONTROL_DPPULLUPNONOTG_MASK;
//Free buffers if required:
for (int i = 0; i<(NUMBER_OF_PHYSICAL_ENDPOINTS - 2) * 2; i++) {
free(endpoint_buffer[i]);
endpoint_buffer[i] = NULL;
}
free(endpoint_buffer_iso[2]);
endpoint_buffer_iso[2] = NULL;
free(endpoint_buffer_iso[0]);
endpoint_buffer_iso[0] = NULL;
}
void USBHAL::configureDevice(void) {
// not needed
}
void USBHAL::unconfigureDevice(void) {
// not needed
}
void USBHAL::setAddress(uint8_t address) {
// we don't set the address now otherwise the usb controller does not ack
// we set a flag instead
// see usbisr when an IN token is received
set_addr = 1;
addr = address;
}
bool USBHAL::realiseEndpoint(uint8_t endpoint, uint32_t maxPacket, uint32_t flags) {
uint32_t handshake_flag = 0;
uint8_t * buf;
if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
return false;
}
uint32_t log_endpoint = PHY_TO_LOG(endpoint);
if ((flags & ISOCHRONOUS) == 0) {
handshake_flag = USB_ENDPT_EPHSHK_MASK;
if (IN_EP(endpoint)) {
if (endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)] == NULL)
endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)] = (uint8_t *) malloc (64*2);
buf = &endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)][0];
} else {
if (endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)] == NULL)
endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)] = (uint8_t *) malloc (64*2);
buf = &endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)][0];
}
} else {
if (IN_EP(endpoint)) {
if (endpoint_buffer_iso[2] == NULL)
endpoint_buffer_iso[2] = (uint8_t *) malloc (1023*2);
buf = &endpoint_buffer_iso[2][0];
} else {
if (endpoint_buffer_iso[0] == NULL)
endpoint_buffer_iso[0] = (uint8_t *) malloc (1023*2);
buf = &endpoint_buffer_iso[0][0];
}
}
// IN endpt -> device to host (TX)
if (IN_EP(endpoint)) {
USB0->ENDPOINT[log_endpoint].ENDPT |= handshake_flag | // ep handshaking (not if iso endpoint)
USB_ENDPT_EPTXEN_MASK; // en TX (IN) tran
bdt[EP_BDT_IDX(log_endpoint, TX, ODD )].address = (uint32_t) buf;
bdt[EP_BDT_IDX(log_endpoint, TX, EVEN)].address = 0;
}
// OUT endpt -> host to device (RX)
else {
USB0->ENDPOINT[log_endpoint].ENDPT |= handshake_flag | // ep handshaking (not if iso endpoint)
USB_ENDPT_EPRXEN_MASK; // en RX (OUT) tran.
bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].byte_count = maxPacket;
bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].address = (uint32_t) buf;
bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].info = BD_OWN_MASK | BD_DTS_MASK;
bdt[EP_BDT_IDX(log_endpoint, RX, EVEN)].info = 0;
}
Data1 |= (1 << endpoint);
return true;
}
// read setup packet
void USBHAL::EP0setup(uint8_t *buffer) {
uint32_t sz;
endpointReadResult(EP0OUT, buffer, &sz);
}
void USBHAL::EP0readStage(void) {
Data1 &= ~1UL; // set DATA0
bdt[0].info = (BD_DTS_MASK | BD_OWN_MASK);
}
void USBHAL::EP0read(void) {
uint32_t idx = EP_BDT_IDX(PHY_TO_LOG(EP0OUT), RX, 0);
bdt[idx].byte_count = MAX_PACKET_SIZE_EP0;
}
uint32_t USBHAL::EP0getReadResult(uint8_t *buffer) {
uint32_t sz;
endpointReadResult(EP0OUT, buffer, &sz);
return sz;
}
void USBHAL::EP0write(uint8_t *buffer, uint32_t size) {
endpointWrite(EP0IN, buffer, size);
}
void USBHAL::EP0getWriteResult(void) {
}
void USBHAL::EP0stall(void) {
stallEndpoint(EP0OUT);
}
EP_STATUS USBHAL::endpointRead(uint8_t endpoint, uint32_t maximumSize) {
endpoint = PHY_TO_LOG(endpoint);
uint32_t idx = EP_BDT_IDX(endpoint, RX, 0);
bdt[idx].byte_count = maximumSize;
return EP_PENDING;
}
EP_STATUS USBHAL::endpointReadResult(uint8_t endpoint, uint8_t * buffer, uint32_t *bytesRead) {
uint32_t n, sz, idx, setup = 0;
uint8_t not_iso;
uint8_t * ep_buf;
uint32_t log_endpoint = PHY_TO_LOG(endpoint);
if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
return EP_INVALID;
}
// if read on a IN endpoint -> error
if (IN_EP(endpoint)) {
return EP_INVALID;
}
idx = EP_BDT_IDX(log_endpoint, RX, 0);
sz = bdt[idx].byte_count;
not_iso = USB0->ENDPOINT[log_endpoint].ENDPT & USB_ENDPT_EPHSHK_MASK;
//for isochronous endpoint, we don't wait an interrupt
if ((log_endpoint != 0) && not_iso && !(epComplete & EP(endpoint))) {
return EP_PENDING;
}
if ((log_endpoint == 0) && (TOK_PID(idx) == SETUP_TOKEN)) {
setup = 1;
}
// non iso endpoint
if (not_iso) {
ep_buf = endpoint_buffer[idx];
} else {
ep_buf = endpoint_buffer_iso[0];
}
for (n = 0; n < sz; n++) {
buffer[n] = ep_buf[n];
}
if (((Data1 >> endpoint) & 1) == ((bdt[idx].info >> 6) & 1)) {
if (setup && (buffer[6] == 0)) // if no setup data stage,
Data1 &= ~1UL; // set DATA0
else
Data1 ^= (1 << endpoint);
}
if (((Data1 >> endpoint) & 1)) {
bdt[idx].info = BD_DTS_MASK | BD_DATA01_MASK | BD_OWN_MASK;
}
else {
bdt[idx].info = BD_DTS_MASK | BD_OWN_MASK;
}
USB0->CTL &= ~USB_CTL_TXSUSPENDTOKENBUSY_MASK;
*bytesRead = sz;
epComplete &= ~EP(endpoint);
return EP_COMPLETED;
}
EP_STATUS USBHAL::endpointWrite(uint8_t endpoint, uint8_t *data, uint32_t size) {
uint32_t idx, n;
uint8_t * ep_buf;
if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
return EP_INVALID;
}
// if write on a OUT endpoint -> error
if (OUT_EP(endpoint)) {
return EP_INVALID;
}
idx = EP_BDT_IDX(PHY_TO_LOG(endpoint), TX, 0);
bdt[idx].byte_count = size;
// non iso endpoint
if (USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT & USB_ENDPT_EPHSHK_MASK) {
ep_buf = endpoint_buffer[idx];
} else {
ep_buf = endpoint_buffer_iso[2];
}
for (n = 0; n < size; n++) {
ep_buf[n] = data[n];
}
if ((Data1 >> endpoint) & 1) {
bdt[idx].info = BD_OWN_MASK | BD_DTS_MASK;
} else {
bdt[idx].info = BD_OWN_MASK | BD_DTS_MASK | BD_DATA01_MASK;
}
Data1 ^= (1 << endpoint);
return EP_PENDING;
}
EP_STATUS USBHAL::endpointWriteResult(uint8_t endpoint) {
if (epComplete & EP(endpoint)) {
epComplete &= ~EP(endpoint);
return EP_COMPLETED;
}
return EP_PENDING;
}
void USBHAL::stallEndpoint(uint8_t endpoint) {
USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT |= USB_ENDPT_EPSTALL_MASK;
}
void USBHAL::unstallEndpoint(uint8_t endpoint) {
USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT &= ~USB_ENDPT_EPSTALL_MASK;
}
bool USBHAL::getEndpointStallState(uint8_t endpoint) {
uint8_t stall = (USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT & USB_ENDPT_EPSTALL_MASK);
return (stall) ? true : false;
}
void USBHAL::remoteWakeup(void) {
// [TODO]
}
void USBHAL::_usbisr(void) {
instance->usbisr();
}
void USBHAL::usbisr(void) {
uint8_t i;
uint8_t istat = USB0->ISTAT;
// reset interrupt
if (istat & USB_ISTAT_USBRST_MASK) {
// disable all endpt
for(i = 0; i < 16; i++) {
USB0->ENDPOINT[i].ENDPT = 0x00;
}
// enable control endpoint
realiseEndpoint(EP0OUT, MAX_PACKET_SIZE_EP0, 0);
realiseEndpoint(EP0IN, MAX_PACKET_SIZE_EP0, 0);
Data1 = 0x55555555;
USB0->CTL |= USB_CTL_ODDRST_MASK;
USB0->ISTAT = 0xFF; // clear all interrupt status flags
USB0->ERRSTAT = 0xFF; // clear all error flags
USB0->ERREN = 0xFF; // enable error interrupt sources
USB0->ADDR = 0x00; // set default address
return;
}
// resume interrupt
if (istat & USB_ISTAT_RESUME_MASK) {
USB0->ISTAT = USB_ISTAT_RESUME_MASK;
}
// SOF interrupt
if (istat & USB_ISTAT_SOFTOK_MASK) {
USB0->ISTAT = USB_ISTAT_SOFTOK_MASK;
// SOF event, read frame number
SOF(frameNumber());
}
// stall interrupt
if (istat & 1<<7) {
if (USB0->ENDPOINT[0].ENDPT & USB_ENDPT_EPSTALL_MASK)
USB0->ENDPOINT[0].ENDPT &= ~USB_ENDPT_EPSTALL_MASK;
USB0->ISTAT |= USB_ISTAT_STALL_MASK;
}
// token interrupt
if (istat & 1<<3) {
uint32_t num = (USB0->STAT >> 4) & 0x0F;
uint32_t dir = (USB0->STAT >> 3) & 0x01;
uint32_t ev_odd = (USB0->STAT >> 2) & 0x01;
// setup packet
if ((num == 0) && (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == SETUP_TOKEN)) {
Data1 &= ~0x02;
bdt[EP_BDT_IDX(0, TX, EVEN)].info &= ~BD_OWN_MASK;
bdt[EP_BDT_IDX(0, TX, ODD)].info &= ~BD_OWN_MASK;
// EP0 SETUP event (SETUP data received)
EP0setupCallback();
} else {
// OUT packet
if (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == OUT_TOKEN) {
if (num == 0)
EP0out();
else {
epComplete |= (1 << EP(num));
if ((instance->*(epCallback[EP(num) - 2]))()) {
epComplete &= ~(1 << EP(num));
}
}
}
// IN packet
if (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == IN_TOKEN) {
if (num == 0) {
EP0in();
if (set_addr == 1) {
USB0->ADDR = addr & 0x7F;
set_addr = 0;
}
}
else {
epComplete |= (1 << (EP(num) + 1));
if ((instance->*(epCallback[EP(num) + 1 - 2]))()) {
epComplete &= ~(1 << (EP(num) + 1));
}
}
}
}
USB0->ISTAT = USB_ISTAT_TOKDNE_MASK;
}
// sleep interrupt
if (istat & 1<<4) {
USB0->ISTAT |= USB_ISTAT_SLEEP_MASK;
}
// error interrupt
if (istat & USB_ISTAT_ERROR_MASK) {
USB0->ERRSTAT = 0xFF;
USB0->ISTAT |= USB_ISTAT_ERROR_MASK;
}
}
#endif

+ 55
- 0
keyboard/infinity/mbed-infinity/cmsis_nvic.c View File

@ -0,0 +1,55 @@
/* mbed Microcontroller Library
* CMSIS-style functionality to support dynamic vectors
*******************************************************************************
* Copyright (c) 2011 ARM Limited. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of ARM Limited nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*******************************************************************************
*/
#include "cmsis_nvic.h"
#define NVIC_RAM_VECTOR_ADDRESS (0x1FFFE000) // Vectors positioned at start of RAM
#define NVIC_FLASH_VECTOR_ADDRESS (0x1000) // Initial vector position in flash
void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) {
uint32_t *vectors = (uint32_t*)SCB->VTOR;
uint32_t i;
// Copy and switch to dynamic vectors if the first time called
if (SCB->VTOR == NVIC_FLASH_VECTOR_ADDRESS) {
uint32_t *old_vectors = vectors;
vectors = (uint32_t*)NVIC_RAM_VECTOR_ADDRESS;
for (i=0; i<NVIC_NUM_VECTORS; i++) {
vectors[i] = old_vectors[i];
}
SCB->VTOR = (uint32_t)NVIC_RAM_VECTOR_ADDRESS;
}
vectors[IRQn + 16] = vector;
}
uint32_t NVIC_GetVector(IRQn_Type IRQn) {
uint32_t *vectors = (uint32_t*)SCB->VTOR;
return vectors[IRQn + 16];
}

+ 156
- 0
keyboard/infinity/mbed-infinity/infinity.ld View File

@ -0,0 +1,156 @@
/*
* Linker script for Massdrop Infinity
* Infinity has bootloader in top 4KB sector of flash and app should be placed after the area.
*
* based on mbed.org K20 ARM GCC linker script file: MK20D5.ld
*/
MEMORY
{
/* Infinity blootloader uses 4KB */
FLASH (rx) : ORIGIN = 4K, LENGTH = 128K - 4K
RAM (rwx) : ORIGIN = 0x1FFFE0F8, LENGTH = 16K - 0xF8
}
/* Linker script to place sections and symbol values. Should be used together
* with other linker script that defines memory regions FLASH and RAM.
* It references following symbols, which must be defined in code:
* _reset_init : Entry of reset handler
*
* It defines following symbols, which code can use without definition:
* __exidx_start
* __exidx_end
* __etext
* __data_start__
* __preinit_array_start
* __preinit_array_end
* __init_array_start
* __init_array_end
* __fini_array_start
* __fini_array_end
* __data_end__
* __bss_start__
* __bss_end__
* __end__
* end
* __HeapLimit
* __StackLimit
* __StackTop
* __stack
*/
ENTRY(Reset_Handler)
SECTIONS
{
.text :
{
__vector_table = .;
KEEP(*(.isr_vector))
*(.text.Reset_Handler)
*(.text.System_Init)
. = ALIGN(4);
*(.text*)
KEEP(*(.init))
KEEP(*(.fini))
/* .ctors */
*crtbegin.o(.ctors)
*crtbegin?.o(.ctors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
*(SORT(.ctors.*))
*(.ctors)
/* .dtors */
*crtbegin.o(.dtors)
*crtbegin?.o(.dtors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
*(SORT(.dtors.*))
*(.dtors)
*(.rodata*)
KEEP(*(.eh_frame*))
} > FLASH
.ARM.extab :
{
*(.ARM.extab* .gnu.linkonce.armextab.*)
} > FLASH
__exidx_start = .;
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > FLASH
__exidx_end = .;
__etext = .;
.data : AT (__etext)
{
__data_start__ = .;
*(vtable)
*(.data*)
. = ALIGN(4);
/* preinit data */
PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP(*(.preinit_array))
PROVIDE_HIDDEN (__preinit_array_end = .);
. = ALIGN(4);
/* init data */
PROVIDE_HIDDEN (__init_array_start = .);
KEEP(*(SORT(.init_array.*)))
KEEP(*(.init_array))
PROVIDE_HIDDEN (__init_array_end = .);
. = ALIGN(4);
/* finit data */
PROVIDE_HIDDEN (__fini_array_start = .);
KEEP(*(SORT(.fini_array.*)))
KEEP(*(.fini_array))
PROVIDE_HIDDEN (__fini_array_end = .);
. = ALIGN(4);
/* All data end */
__data_end__ = .;
} > RAM
.bss :
{
__bss_start__ = .;
*(.bss*)
*(COMMON)
__bss_end__ = .;
} > RAM
.heap :
{
__end__ = .;
end = __end__;
*(.heap*)
__HeapLimit = .;
} > RAM
/* .stack_dummy section doesn't contains any symbols. It is only
* used for linker to calculate size of stack sections, and assign
* values to stack symbols later */
.stack_dummy :
{
*(.stack)
} > RAM
/* Set stack top to end of RAM, and stack limit move down by
* size of stack_dummy section */
__StackTop = ORIGIN(RAM) + LENGTH(RAM);
__StackLimit = __StackTop - SIZEOF(.stack_dummy);
PROVIDE(__stack = __StackTop);
/* Check if data + heap + stack exceeds RAM limit */
ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack")
}

+ 299
- 0
keyboard/infinity/mbed-infinity/system_MK20D5.c View File

@ -0,0 +1,299 @@
/*
** ###################################################################
** Compilers: ARM Compiler
** Freescale C/C++ for Embedded ARM
** GNU C Compiler
** IAR ANSI C/C++ Compiler for ARM
**
** Reference manuals: K20P64M50SF0RM Rev. 1, Oct 2011
** K20P32M50SF0RM Rev. 1, Oct 2011
** K20P48M50SF0RM Rev. 1, Oct 2011
**
** Version: rev. 1.0, 2011-12-15
**
** Abstract:
** Provides a system configuration function and a global variable that
** contains the system frequency. It configures the device and initializes
** the oscillator (PLL) that is part of the microcontroller device.
**
** Copyright: 2011 Freescale Semiconductor, Inc. All Rights Reserved.
**
** http: www.freescale.com
** mail: support@freescale.com
**
** Revisions:
** - rev. 1.0 (2011-12-15)
** Initial version
**
** ###################################################################
*/
/**
* @file MK20D5
* @version 1.0
* @date 2011-12-15
* @brief Device specific configuration file for MK20D5 (implementation file)
*
* Provides a system configuration function and a global variable that contains
* the system frequency. It configures the device and initializes the oscillator
* (PLL) that is part of the microcontroller device.
*/
#include <stdint.h>
#include "MK20D5.h"
#define DISABLE_WDOG 1
#define CLOCK_SETUP 3
/* Predefined clock setups
0 ... Multipurpose Clock Generator (MCG) in FLL Engaged Internal (FEI) mode
Reference clock source for MCG module is the slow internal clock source 32.768kHz
Core clock = 41.94MHz, BusClock = 41.94MHz
1 ... Multipurpose Clock Generator (MCG) in PLL Engaged External (PEE) mode
Reference clock source for MCG module is an external crystal 8MHz
Core clock = 48MHz, BusClock = 48MHz
2 ... Multipurpose Clock Generator (MCG) in Bypassed Low Power External (BLPE) mode
Core clock/Bus clock derived directly from an external crystal 8MHz with no multiplication
Core clock = 8MHz, BusClock = 8MHz
*/
/*----------------------------------------------------------------------------
Define clock source values
*----------------------------------------------------------------------------*/
#if (CLOCK_SETUP == 0)
#define CPU_XTAL_CLK_HZ 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
#define CPU_XTAL32k_CLK_HZ 32768u /* Value of the external 32k crystal or oscillator clock frequency in Hz */
#define CPU_INT_SLOW_CLK_HZ 32768u /* Value of the slow internal oscillator clock frequency in Hz */
#define CPU_INT_FAST_CLK_HZ 4000000u /* Value of the fast internal oscillator clock frequency in Hz */
#define DEFAULT_SYSTEM_CLOCK 41943040u /* Default System clock value */
#elif (CLOCK_SETUP == 1)
#define CPU_XTAL_CLK_HZ 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
#define CPU_XTAL32k_CLK_HZ 32768u /* Value of the external 32k crystal or oscillator clock frequency in Hz */
#define CPU_INT_SLOW_CLK_HZ 32768u /* Value of the slow internal oscillator clock frequency in Hz */
#define CPU_INT_FAST_CLK_HZ 4000000u /* Value of the fast internal oscillator clock frequency in Hz */
#define DEFAULT_SYSTEM_CLOCK 48000000u /* Default System clock value */
#elif (CLOCK_SETUP == 2)
#define CPU_XTAL_CLK_HZ 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
#define CPU_XTAL32k_CLK_HZ 32768u /* Value of the external 32k crystal or oscillator clock frequency in Hz */
#define CPU_INT_SLOW_CLK_HZ 32768u /* Value of the slow internal oscillator clock frequency in Hz */
#define CPU_INT_FAST_CLK_HZ 4000000u /* Value of the fast internal oscillator clock frequency in Hz */
#define DEFAULT_SYSTEM_CLOCK 8000000u /* Default System clock value */
#elif (CLOCK_SETUP == 3)
/* for Infinity */
#define CPU_XTAL_CLK_HZ 8000000u
#define CPU_XTAL32k_CLK_HZ 32768u
#define CPU_INT_SLOW_CLK_HZ 32768u
#define CPU_INT_FAST_CLK_HZ 4000000u
#define DEFAULT_SYSTEM_CLOCK 48000000u
#endif
/* ----------------------------------------------------------------------------
-- Core clock
---------------------------------------------------------------------------- */
uint32_t SystemCoreClock = DEFAULT_SYSTEM_CLOCK;
/* ----------------------------------------------------------------------------
-- SystemInit()
---------------------------------------------------------------------------- */
void SystemInit (void) {
#if (DISABLE_WDOG)
/* Disable the WDOG module */
/* WDOG_UNLOCK: WDOGUNLOCK=0xC520 */
WDOG->UNLOCK = (uint16_t)0xC520u; /* Key 1 */
/* WDOG_UNLOCK : WDOGUNLOCK=0xD928 */
WDOG->UNLOCK = (uint16_t)0xD928u; /* Key 2 */
/* WDOG_STCTRLH: ??=0,DISTESTWDOG=0,BYTESEL=0,TESTSEL=0,TESTWDOG=0,??=0,STNDBYEN=1,WAITEN=1,STOPEN=1,DBGEN=0,ALLOWUPDATE=1,WINEN=0,IRQRSTEN=0,CLKSRC=1,WDOGEN=0 */
WDOG->STCTRLH = (uint16_t)0x01D2u;
#endif /* (DISABLE_WDOG) */
#if (CLOCK_SETUP == 0)
/* SIM->CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
/* Switch to FEI Mode */
/* MCG->C1: CLKS=0,FRDIV=0,IREFS=1,IRCLKEN=1,IREFSTEN=0 */
MCG->C1 = (uint8_t)0x06u;
/* MCG->C2: ??=0,??=0,RANGE0=0,HGO=0,EREFS=0,LP=0,IRCS=0 */
MCG->C2 = (uint8_t)0x00u;
/* MCG_C4: DMX32=0,DRST_DRS=1 */
MCG->C4 = (uint8_t)((MCG->C4 & (uint8_t)~(uint8_t)0xC0u) | (uint8_t)0x20u);
/* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=0 */
MCG->C5 = (uint8_t)0x00u;
/* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
MCG->C6 = (uint8_t)0x00u;
while((MCG->S & MCG_S_IREFST_MASK) == 0u) { /* Check that the source of the FLL reference clock is the internal reference clock. */
}
while((MCG->S & 0x0Cu) != 0x00u) { /* Wait until output of the FLL is selected */
}
#elif (CLOCK_SETUP == 1)
/* SIM->CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
/* Switch to FBE Mode */
/* OSC0->CR: ERCLKEN=0,??=0,EREFSTEN=0,??=0,SC2P=0,SC4P=0,SC8P=0,SC16P=0 */
OSC0->CR = (uint8_t)0x00u;
/* MCG->C7: OSCSEL=0 */
MCG->C7 = (uint8_t)0x00u;
/* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
MCG->C2 = (uint8_t)0x24u;
/* MCG->C1: CLKS=2,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
MCG->C1 = (uint8_t)0x9Au;
/* MCG->C4: DMX32=0,DRST_DRS=0 */
MCG->C4 &= (uint8_t)~(uint8_t)0xE0u;
/* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=3 */
MCG->C5 = (uint8_t)0x03u;
/* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
MCG->C6 = (uint8_t)0x00u;
while((MCG->S & MCG_S_OSCINIT0_MASK) == 0u) { /* Check that the oscillator is running */
}
#if 0 /* ARM: THIS CHECK IS REMOVED DUE TO BUG WITH SLOW IRC IN REV. 1.0 */
while((MCG->S & MCG_S_IREFST_MASK) != 0u) { /* Check that the source of the FLL reference clock is the external reference clock. */
}
#endif
while((MCG->S & 0x0Cu) != 0x08u) { /* Wait until external reference clock is selected as MCG output */
}
/* Switch to PBE Mode */
/* MCG_C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=3 */
MCG->C5 = (uint8_t)0x03u;
/* MCG->C6: LOLIE=0,PLLS=1,CME=0,VDIV0=0 */
MCG->C6 = (uint8_t)0x40u;
while((MCG->S & MCG_S_PLLST_MASK) == 0u) { /* Wait until the source of the PLLS clock has switched to the PLL */
}
while((MCG->S & MCG_S_LOCK0_MASK) == 0u) { /* Wait until locked */
}
/* Switch to PEE Mode */
/* MCG->C1: CLKS=0,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
MCG->C1 = (uint8_t)0x1Au;
while((MCG->S & 0x0Cu) != 0x0Cu) { /* Wait until output of the PLL is selected */
}
while((MCG->S & MCG_S_LOCK0_MASK) == 0u) { /* Wait until locked */
}
#elif (CLOCK_SETUP == 2)
/* SIM_CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
/* Switch to FBE Mode */
/* OSC0->CR: ERCLKEN=0,??=0,EREFSTEN=0,??=0,SC2P=0,SC4P=0,SC8P=0,SC16P=0 */
OSC0->CR = (uint8_t)0x00u;
/* MCG->C7: OSCSEL=0 */
MCG->C7 = (uint8_t)0x00u;
/* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
MCG->C2 = (uint8_t)0x24u;
/* MCG->C1: CLKS=2,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
MCG->C1 = (uint8_t)0x9Au;
/* MCG->C4: DMX32=0,DRST_DRS=0 */
MCG->C4 &= (uint8_t)~(uint8_t)0xE0u;
/* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=0 */
MCG->C5 = (uint8_t)0x00u;
/* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
MCG->C6 = (uint8_t)0x00u;
while((MCG->S & MCG_S_OSCINIT0_MASK) == 0u) { /* Check that the oscillator is running */
}
#if 0 /* ARM: THIS CHECK IS REMOVED DUE TO BUG WITH SLOW IRC IN REV. 1.0 */
while((MCG->S & MCG_S_IREFST_MASK) != 0u) { /* Check that the source of the FLL reference clock is the external reference clock. */
}
#endif
while((MCG->S & 0x0CU) != 0x08u) { /* Wait until external reference clock is selected as MCG output */
}
/* Switch to BLPE Mode */
/* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
MCG->C2 = (uint8_t)0x24u;
#elif (CLOCK_SETUP == 3)
/* for Infinity FEI: 48MHz */
/* OUTDIV1(core/system): 48/1, OUTDIV2(bus): 48/1, OUTDIV4(flash): 48/2 */
SIM->CLKDIV1 = SIM_CLKDIV1_OUTDIV1(0) | SIM_CLKDIV1_OUTDIV2(0) | SIM_CLKDIV1_OUTDIV4(1);
MCG->C1 = MCG_C1_IREFS_MASK | MCG_C1_IRCLKEN_MASK;
/* 32.768KHz x FLL(1464) = 48MHz */
MCG->C4 = MCG_C4_DMX32_MASK | MCG_C4_DRST_DRS(1);
/* USB clock source: MCGPLLCLK/MCGFLLCLK */
//SIM->SOPT2 = SIM_SOPT2_USBSRC_MASK | SIM_SOPT2_TRACECLKSEL_MASK;
while((MCG->S & MCG_S_IREFST_MASK) == 0u) { }
while((MCG->S & 0x0Cu) != 0x00u) { }
#endif
}
/* ----------------------------------------------------------------------------
-- SystemCoreClockUpdate()
---------------------------------------------------------------------------- */
void SystemCoreClockUpdate (void) {
uint32_t MCGOUTClock; /* Variable to store output clock frequency of the MCG module */
uint8_t Divider;
if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x0u) {
/* Output of FLL or PLL is selected */
if ((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u) {
/* FLL is selected */
if ((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u) {
/* External reference clock is selected */
if ((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u) {
MCGOUTClock = CPU_XTAL_CLK_HZ; /* System oscillator drives MCG clock */
} else { /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
MCGOUTClock = CPU_XTAL32k_CLK_HZ; /* RTC 32 kHz oscillator drives MCG clock */
} /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
Divider = (uint8_t)(1u << ((MCG->C1 & MCG_C1_FRDIV_MASK) >> MCG_C1_FRDIV_SHIFT));
MCGOUTClock = (MCGOUTClock / Divider); /* Calculate the divided FLL reference clock */
if ((MCG->C2 & MCG_C2_RANGE0_MASK) != 0x0u) {
MCGOUTClock /= 32u; /* If high range is enabled, additional 32 divider is active */
} /* ((MCG->C2 & MCG_C2_RANGE0_MASK) != 0x0u) */
} else { /* (!((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u)) */
MCGOUTClock = CPU_INT_SLOW_CLK_HZ; /* The slow internal reference clock is selected */
} /* (!((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u)) */
/* Select correct multiplier to calculate the MCG output clock */
switch (MCG->C4 & (MCG_C4_DMX32_MASK | MCG_C4_DRST_DRS_MASK)) {
case 0x0u:
MCGOUTClock *= 640u;
break;
case 0x20u:
MCGOUTClock *= 1280u;
break;
case 0x40u:
MCGOUTClock *= 1920u;
break;
case 0x60u:
MCGOUTClock *= 2560u;
break;
case 0x80u:
MCGOUTClock *= 732u;
break;
case 0xA0u:
MCGOUTClock *= 1464u;
break;
case 0xC0u:
MCGOUTClock *= 2197u;
break;
case 0xE0u:
MCGOUTClock *= 2929u;
break;
default:
break;
}
} else { /* (!((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u)) */
/* PLL is selected */
Divider = (1u + (MCG->C5 & MCG_C5_PRDIV0_MASK));
MCGOUTClock = (uint32_t)(CPU_XTAL_CLK_HZ / Divider); /* Calculate the PLL reference clock */
Divider = ((MCG->C6 & MCG_C6_VDIV0_MASK) + 24u);
MCGOUTClock *= Divider; /* Calculate the MCG output clock */
} /* (!((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u)) */
} else if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x40u) {
/* Internal reference clock is selected */
if ((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u) {
MCGOUTClock = CPU_INT_SLOW_CLK_HZ; /* Slow internal reference clock selected */
} else { /* (!((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u)) */
MCGOUTClock = CPU_INT_FAST_CLK_HZ / (1 << ((MCG->SC & MCG_SC_FCRDIV_MASK) >> MCG_SC_FCRDIV_SHIFT)); /* Fast internal reference clock selected */
} /* (!((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u)) */
} else if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x80u) {
/* External reference clock is selected */
if ((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u) {
MCGOUTClock = CPU_XTAL_CLK_HZ; /* System oscillator drives MCG clock */
} else { /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
MCGOUTClock = CPU_XTAL32k_CLK_HZ; /* RTC 32 kHz oscillator drives MCG clock */
} /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
} else { /* (!((MCG->C1 & MCG_C1_CLKS_MASK) == 0x80u)) */
/* Reserved value */
return;
} /* (!((MCG->C1 & MCG_C1_CLKS_MASK) == 0x80u)) */
SystemCoreClock = (MCGOUTClock / (1u + ((SIM->CLKDIV1 & SIM_CLKDIV1_OUTDIV1_MASK) >> SIM_CLKDIV1_OUTDIV1_SHIFT)));
}

+ 25
- 0
keyboard/infinity/tool/README View File

@ -0,0 +1,25 @@
OpenOCD config files for Kinetis
================================
http://nemuisan.blog.bai.ne.jp/?eid=192848#OPENOCD
These are needed for SWD debug and programing bootloader. To flash keyboard firmware use 'dfu-util'.
Flash security of Freescale kinetis
-----------------------------------
If FSEC of flash config is changed accidentally SWD/JTAG you can't get debug access until doing 'mdm mass_erase' with JTAG, CMSIS-DAP or OpenSAD adapter. HLA(high level adapter) like stlink doesn't work for this.
Example
-------
Debug:
$ openocd -s tool -f tool/openocd.cfg
$ arm-none-eabi-gdb build/infinity.elf -ex "target remote localhost:3333"
Flash bootloader:
$ openocd -s tool -f tool/openocd.cfg -c "mt_flash kiibohd_bootloader.bin"
Infinity SWD pinout
-------------------
SWD pins are placed next to reset button; SWD_CLK, SWD_DIO, GND, VCC from top.
Note that RESET is also needed to get full control with OpenOCD.

+ 124
- 0
keyboard/infinity/tool/k20dx32_flash.cfg View File

@ -0,0 +1,124 @@
# FreeScale Kinetis K20 devices with 32kB Flash and 8kB Local On-Chip SRAM,
# Nemuisan's Special for MK20DN32VFT5,MK20DX32VFT5,MK10DN32VFT5,MK10DX32VFT5
source [find target/swj-dp.tcl]
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME k20
}
if { [info exists ENDIAN] } {
set _ENDIAN $ENDIAN
} else {
set _ENDIAN little
}
if { [info exists CPUTAPID] } {
set _CPUTAPID $CPUTAPID
} else {
if { [using_jtag] } {
set _CPUTAPID 0x4BA00477
} {
# this is the SW-DP tap id not the jtag tap id
set _CPUTAPID 0x2BA01477
}
}
# Work-area is a space in RAM used for flash programming
# By default use 8kB
if { [info exists WORKAREASIZE] == 0 } {
set _WORKAREASIZE 0x2000
}
# Select "srst_only", Nemuisan said so!
echo "Kinetis MUST need Hardware SRST Control to Recover Secure-State!"
adapter_nsrst_delay 200
reset_config srst_only
swj_newdap $_CHIPNAME cpu -irlen 4 -expected-id $_CPUTAPID
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME cortex_m -chain-position $_TARGETNAME
# It is important that "kinetis mdm check_security" is called for
# 'examine-end' event and not 'eximine-start'. Calling it in 'examine-start'
# causes "kinetis mdm check_security" to fail the first time openocd
# calls it when it tries to connect after the CPU has been power-cycled.
$_CHIPNAME.cpu configure -event examine-end {
kinetis mdm check_security
# Uncomment when gone into s*ck'n secured state!
# kinetis mdm mass_erase
}
# K20 has minimun 8kB of SRAM and starts at 1FFFF000.
$_TARGETNAME configure -work-area-phys 0x1FFFF000 -work-area-size $_WORKAREASIZE -work-area-backup 0 -rtos auto
# MK20DN32VFT5,MK20DX32VFT5,MK10DN32VFT5,MK10DX32VFT5 has 32kB of flash memory.
flash bank $_CHIPNAME.pflash kinetis 0x00000000 0x8000 0 4 $_TARGETNAME
proc mt_flash {IMGFILE} {
flash write_image erase $IMGFILE
reset run
halt
verify_image $IMGFILE
reset run
shutdown
}
proc mt_flash_bin {IMGFILE OFFSET} {
flash write_image erase $IMGFILE $OFFSET bin
reset run
halt
verify_image $IMGFILE $OFFSET bin
reset run
shutdown
}
proc mt_flash_hex {IMGFILE} {
flash write_image erase $IMGFILE 0 ihex
reset run
halt
verify_image $IMGFILE 0 ihex
reset run
shutdown
}
proc mt_flash_srec {IMGFILE} {
flash write_image erase $IMGFILE 0 s19
reset run
halt
verify_image $IMGFILE 0 s19
reset run
shutdown
}
proc mass_erase {} {
kinetis mdm mass_erase
}
proc eraser {} {
# Verbose procedure confirmed erase routine
flash info 0
# CAUTION! "flash erase_sector 0 0 last" goes into secure state!!!
# USE "mass_erase" command instead of
# flash erase_sector 0 0 last
mass_erase
shutdown
}
#debug_level 3
# HLA doesn't have cortex_m commands
if {![using_hla]} {
# if srst is not fitted use SYSRESETREQ to
# perform a soft reset
cortex_m reset_config sysresetreq
}
adapter_khz 1000
reset_config srst_only srst_nogate connect_assert_srst
gdb_target_description disable
init
reset init

+ 13
- 0
keyboard/infinity/tool/openocd.cfg View File

@ -0,0 +1,13 @@
# mchack openocd
# https://github.com/mchck/mchck/wiki/Openocd
#
# adapter: frdm-kl05z with cmsis-dap firmware
# inteface: cmsis-dap
# transport: hla_swd
# target: MK20DX128VLF5 Freescale Kinetis
# adapter/interface
source [find interface/cmsis-dap.cfg]
# CPU
source [find k20dx32_flash.cfg]

+ 1
- 0
protocol/ps2_interrupt.c View File

@ -43,6 +43,7 @@ POSSIBILITY OF SUCH DAMAGE.
#include <avr/interrupt.h>
#include <util/delay.h>
#include "ps2.h"
#include "ps2_io.h"
#include "print.h"


+ 1
- 0
protocol/ps2_usart.c View File

@ -43,6 +43,7 @@ POSSIBILITY OF SUCH DAMAGE.
#include <avr/interrupt.h>
#include <util/delay.h>
#include "ps2.h"
#include "ps2_io.h"
#include "print.h"


+ 2
- 0
tool/mbed/common.mk View File

@ -7,6 +7,8 @@ OBJECTS += \
$(OBJDIR)/common/host.o \
$(OBJDIR)/common/keymap.o \
$(OBJDIR)/common/keyboard.o \
$(OBJDIR)/common/print.o \
$(OBJDIR)/common/debug.o \
$(OBJDIR)/common/util.o \
$(OBJDIR)/common/mbed/suspend.o \
$(OBJDIR)/common/mbed/timer.o \


+ 23
- 14
tool/mbed/gcc.mk View File

@ -1,4 +1,6 @@
###############################################################################
# based on Makefile exported form mbed.org
# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
GCC_BIN =
AS = $(GCC_BIN)arm-none-eabi-as
CC = $(GCC_BIN)arm-none-eabi-gcc
@ -9,13 +11,21 @@ OBJDUMP = $(GCC_BIN)arm-none-eabi-objdump
SIZE = $(GCC_BIN)arm-none-eabi-size
CHKSUM = $(TMK_DIR)/tool/mbed/lpc-vector-checksum
CPU = -mcpu=cortex-m0 -mthumb
CC_FLAGS += $(CPU) -c -g -fno-common -fmessage-length=0 -Wall -fno-exceptions -ffunction-sections -fdata-sections
CC_FLAGS += \
$(CPU) \
-c \
-g \
-fno-common \
-fmessage-length=0 \
-Wall \
-fno-exceptions \
-ffunction-sections \
-fdata-sections \
-fomit-frame-pointer
CC_FLAGS += -MMD -MP
CC_SYMBOLS = -DTARGET_LPC11U35_401 -DTARGET_M0 -DTARGET_NXP -DTARGET_LPC11UXX -DTOOLCHAIN_GCC_ARM -DTOOLCHAIN_GCC -D__CORTEX_M0 -DARM_MATH_CM0 -DMBED_BUILD_TIMESTAMP=1399108688.49 -D__MBED__=1
LD_FLAGS = -mcpu=cortex-m0 -mthumb -Wl,--gc-sections --specs=nano.specs
LD_FLAGS = $(CPU) -Wl,--gc-sections --specs=nano.specs
#LD_FLAGS += -u _printf_float -u _scanf_float
LD_FLAGS += -Wl,-Map=$(OBJDIR)/$(PROJECT).map,--cref
LD_SYS_LIBS = -lstdc++ -lsupc++ -lm -lc -lgcc -lnosys
@ -25,7 +35,7 @@ else
CC_FLAGS += -DNDEBUG -Os
endif
all: $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).hex size
all: $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).hex
clean:
rm -f $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).elf $(OBJDIR)/$(PROJECT).hex $(OBJDIR)/$(PROJECT).map $(OBJDIR)/$(PROJECT).lst $(OBJECTS) $(DEPS)
@ -41,22 +51,21 @@ $(OBJDIR)/%.o: %.c
$(OBJDIR)/%.o: %.cpp
mkdir -p $(@D)
$(CPP) $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu++98 $(INCLUDE_PATHS) -o $@ $<
$(CPP) $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu++98 -fno-rtti $(INCLUDE_PATHS) -o $@ $<
$(OBJDIR)/$(PROJECT).elf: $(OBJECTS) $(SYS_OBJECTS)
$(LD) $(LD_FLAGS) -T$(LINKER_SCRIPT) $(LIBRARY_PATHS) -o $@ $^ $(LIBRARIES) $(LD_SYS_LIBS) $(LIBRARIES) $(LD_SYS_LIBS)
@echo ""
@echo "*****"
@echo "***** You must modify vector checksum value in *.bin and *.hex files."
@echo "*****"
@echo ""
$(SIZE) $@
$(OBJDIR)/$(PROJECT).bin: $(OBJDIR)/$(PROJECT).elf
@$(OBJCOPY) -O binary $< $@
@echo "Writing vector checksum value into $@ ..."
ifneq (,$(findstring TARGET_NXP,$(CC_SYMBOLS)))
@echo
@echo "For NXP writing vector checksum value into $@ ..."
@$(CHKSUM) $@
@echo
endif
$(OBJDIR)/$(PROJECT).hex: $(OBJDIR)/$(PROJECT).elf
@$(OBJCOPY) -O ihex $< $@


+ 50
- 0
tool/mbed/lpc11u35_501.mk View File

@ -0,0 +1,50 @@
# based on Makefile exported form mbed.org
# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
CPU = -mcpu=cortex-m0 -mthumb
CC_SYMBOLS = \
-DTARGET_LPC11U35_501 \
-DTARGET_M0 \
-DTARGET_CORTEX_M \
-DTARGET_NXP \
-DTARGET_LPC11UXX \
-DTARGET_MCU_LPC11U35_501 \
-DTOOLCHAIN_GCC_ARM \
-DTOOLCHAIN_GCC \
-D__CORTEX_M0 \
-DARM_MATH_CM0 \
-D__MBED__=1
OBJECTS += \
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC11U.o \
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/startup_LPC11xx.o \
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/cmsis_nvic.o \
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/system_LPC11Uxx.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/TARGET_MCU_LPC11U35_501/PeripheralPins.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/analogin_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/gpio_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/gpio_irq_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/i2c_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/pinmap.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/port_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/pwmout_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/serial_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/sleep.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/spi_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/us_ticker.o
INCLUDE_PATHS += \
-I$(MBED_DIR)/libraries/mbed/targets \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/TARGET_LPC11U35_501 \
-I$(MBED_DIR)/libraries/mbed/targets/hal \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/TARGET_MCU_LPC11U35_501 \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/TARGET_MCU_LPC11U35_501/TARGET_LPC11U35_501
LINKER_SCRIPT = $(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/TARGET_LPC11U35_501/LPC11U35.ld

+ 68
- 82
tool/mbed/mbed.mk View File

@ -1,99 +1,85 @@
# based on Makefile exported form mbed.org
# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
OBJECTS += \
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/startup_LPC11xx.o \
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/cmsis_nvic.o \
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/system_LPC11Uxx.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/port_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/spi_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/analogin_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/gpio_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/gpio_irq_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/serial_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/i2c_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/pwmout_api.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/sleep.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/pinmap.o \
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/us_ticker.o \
$(OBJDIR)/libraries/mbed/common/board.o \
$(OBJDIR)/libraries/mbed/common/mbed_interface.o \
$(OBJDIR)/libraries/mbed/common/exit.o \
$(OBJDIR)/libraries/mbed/common/rtc_time.o \
$(OBJDIR)/libraries/mbed/common/us_ticker_api.o \
$(OBJDIR)/libraries/mbed/common/pinmap_common.o \
$(OBJDIR)/libraries/mbed/common/error.o \
$(OBJDIR)/libraries/mbed/common/gpio.o \
$(OBJDIR)/libraries/mbed/common/semihost_api.o \
$(OBJDIR)/libraries/mbed/common/us_ticker_api.o \
$(OBJDIR)/libraries/mbed/common/wait_api.o \
$(OBJDIR)/libraries/mbed/common/RawSerial.o \
$(OBJDIR)/libraries/mbed/common/Ticker.o \
$(OBJDIR)/libraries/mbed/common/FilePath.o \
$(OBJDIR)/libraries/mbed/common/I2C.o \
$(OBJDIR)/libraries/mbed/common/FileBase.o \
$(OBJDIR)/libraries/mbed/common/retarget.o \
$(OBJDIR)/libraries/mbed/common/Serial.o \
$(OBJDIR)/libraries/mbed/common/Stream.o \
$(OBJDIR)/libraries/mbed/common/FileSystemLike.o \
$(OBJDIR)/libraries/mbed/common/CallChain.o \
$(OBJDIR)/libraries/mbed/common/InterruptManager.o \
$(OBJDIR)/libraries/mbed/common/SerialBase.o \
$(OBJDIR)/libraries/mbed/common/BusInOut.o \
$(OBJDIR)/libraries/mbed/common/SPISlave.o \
$(OBJDIR)/libraries/mbed/common/I2CSlave.o \
$(OBJDIR)/libraries/mbed/common/FunctionPointer.o \
$(OBJDIR)/libraries/mbed/common/Timer.o \
$(OBJDIR)/libraries/mbed/common/SPI.o \
$(OBJDIR)/libraries/mbed/common/Timeout.o \
$(OBJDIR)/libraries/mbed/common/Ethernet.o \
$(OBJDIR)/libraries/mbed/common/TimerEvent.o \
$(OBJDIR)/libraries/mbed/common/CAN.o \
$(OBJDIR)/libraries/mbed/common/BusOut.o \
$(OBJDIR)/libraries/mbed/common/FileLike.o \
$(OBJDIR)/libraries/mbed/common/BusIn.o \
$(OBJDIR)/libraries/mbed/common/InterruptIn.o \
$(OBJDIR)/libraries/mbed/common/LocalFileSystem.o \
$(OBJDIR)/libraries/USBDevice/USBHID/USBMouse.o \
$(OBJDIR)/libraries/USBDevice/USBHID/USBHID.o \
$(OBJDIR)/libraries/USBDevice/USBHID/USBMouseKeyboard.o \
$(OBJDIR)/libraries/USBDevice/USBHID/USBKeyboard.o \
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_KL25Z.o \
$(OBJDIR)/libraries/USBDevice/USBDevice/USBDevice.o \
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC17.o \
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC40.o \
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC11U.o \
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_STM32F4.o \
$(OBJDIR)/libraries/USBDevice/USBAudio/USBAudio.o \
$(OBJDIR)/libraries/USBDevice/USBSerial/USBSerial.o \
$(OBJDIR)/libraries/USBDevice/USBSerial/USBCDC.o \
$(OBJDIR)/libraries/USBDevice/USBMSD/USBMSD.o \
$(OBJDIR)/libraries/USBDevice/USBMIDI/USBMIDI.o
$(OBJDIR)/libraries/USBDevice/USBDevice/USBDevice.o
# $(OBJDIR)/libraries/mbed/common/assert.o \
# $(OBJDIR)/libraries/mbed/common/board.o \
# $(OBJDIR)/libraries/mbed/common/BusIn.o \
# $(OBJDIR)/libraries/mbed/common/BusInOut.o \
# $(OBJDIR)/libraries/mbed/common/BusOut.o \
# $(OBJDIR)/libraries/mbed/common/CallChain.o \
# $(OBJDIR)/libraries/mbed/common/CAN.o \
# $(OBJDIR)/libraries/mbed/common/error.o \
# $(OBJDIR)/libraries/mbed/common/Ethernet.o \
# $(OBJDIR)/libraries/mbed/common/exit.o \
# $(OBJDIR)/libraries/mbed/common/FileBase.o \
# $(OBJDIR)/libraries/mbed/common/FileLike.o \
# $(OBJDIR)/libraries/mbed/common/FilePath.o \
# $(OBJDIR)/libraries/mbed/common/FileSystemLike.o \
# $(OBJDIR)/libraries/mbed/common/FunctionPointer.o \
# $(OBJDIR)/libraries/mbed/common/gpio.o \
# $(OBJDIR)/libraries/mbed/common/I2C.o \
# $(OBJDIR)/libraries/mbed/common/I2CSlave.o \
# $(OBJDIR)/libraries/mbed/common/InterruptIn.o \
# $(OBJDIR)/libraries/mbed/common/InterruptManager.o \
# $(OBJDIR)/libraries/mbed/common/LocalFileSystem.o \
# $(OBJDIR)/libraries/mbed/common/mbed_interface.o \
# $(OBJDIR)/libraries/mbed/common/pinmap_common.o \
# $(OBJDIR)/libraries/mbed/common/RawSerial.o \
# $(OBJDIR)/libraries/mbed/common/retarget.o \
# $(OBJDIR)/libraries/mbed/common/rtc_time.o \
# $(OBJDIR)/libraries/mbed/common/semihost_api.o \
# $(OBJDIR)/libraries/mbed/common/SerialBase.o \
# $(OBJDIR)/libraries/mbed/common/Serial.o \
# $(OBJDIR)/libraries/mbed/common/SPI.o \
# $(OBJDIR)/libraries/mbed/common/SPISlave.o \
# $(OBJDIR)/libraries/mbed/common/Stream.o \
# $(OBJDIR)/libraries/mbed/common/Ticker.o \
# $(OBJDIR)/libraries/mbed/common/Timeout.o \
# $(OBJDIR)/libraries/mbed/common/TimerEvent.o \
# $(OBJDIR)/libraries/mbed/common/Timer.o \
# $(OBJDIR)/libraries/mbed/common/us_ticker_api.o \
# $(OBJDIR)/libraries/mbed/common/wait_api.o \
# $(OBJDIR)/libraries/USBDevice/USBAudio/USBAudio.o \
# $(OBJDIR)/libraries/USBDevice/USBDevice/USBDevice.o \
# $(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_KL25Z.o \
# $(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC11U.o \
# $(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC17.o \
# $(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC40.o \
# $(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_RZ_A1H.o \
# $(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_STM32F4.o \
# $(OBJDIR)/libraries/USBDevice/USBHID/USBHID.o \
# $(OBJDIR)/libraries/USBDevice/USBHID/USBKeyboard.o \
# $(OBJDIR)/libraries/USBDevice/USBHID/USBMouseKeyboard.o \
# $(OBJDIR)/libraries/USBDevice/USBHID/USBMouse.o \
# $(OBJDIR)/libraries/USBDevice/USBMIDI/USBMIDI.o \
# $(OBJDIR)/libraries/USBDevice/USBMSD/USBMSD.o \
# $(OBJDIR)/libraries/USBDevice/USBSerial/USBCDC.o \
# $(OBJDIR)/libraries/USBDevice/USBSerial/USBSerial.o
INCLUDE_PATHS += \
-I$(MBED_DIR)/libraries/mbed/targets \
-I$(MBED_DIR)/libraries/mbed/targets/hal \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX \
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/TARGET_LPC11U35_401 \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM \
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/TARGET_LPC11U35_401 \
-I$(MBED_DIR)/libraries/mbed \
-I$(MBED_DIR)/libraries/mbed/hal \
-I$(MBED_DIR)/libraries/mbed/api \
-I$(MBED_DIR)/libraries/mbed/common \
-I$(MBED_DIR)/libraries/mbed/hal \
-I$(MBED_DIR)/libraries/USBDevice \
-I$(MBED_DIR)/libraries/USBDevice/USBHID \
-I$(MBED_DIR)/libraries/USBDevice/USBDevice \
-I$(MBED_DIR)/libraries/USBDevice/USBAudio \
-I$(MBED_DIR)/libraries/USBDevice/USBSerial \
-I$(MBED_DIR)/libraries/USBDevice/USBDevice \
-I$(MBED_DIR)/libraries/USBDevice/USBHID \
-I$(MBED_DIR)/libraries/USBDevice/USBMIDI \
-I$(MBED_DIR)/libraries/USBDevice/USBMSD \
-I$(MBED_DIR)/libraries/USBDevice/USBMIDI
-I$(MBED_DIR)/libraries/USBDevice/USBSerial
# TMK mbed protocol
OBJECTS += \
$(OBJDIR)/protocol/mbed/mbed_driver.o \
$(OBJDIR)/protocol/mbed/HIDKeyboard.o \
$(OBJDIR)/protocol/mbed/HIDKeyboard.o
INCLUDE_PATHS += \
-I$(TMK_DIR)/protocol/mbed
LINKER_SCRIPT = $(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/TARGET_LPC11U35_401/LPC11U35.ld

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