static inline void add_key_byte(uint8_t code);
static inline void del_key_byte(uint8_t code);
+#ifdef NKRO_ENABLE
static inline void add_key_bit(uint8_t code);
static inline void del_key_bit(uint8_t code);
+#endif
void host_set_driver(host_driver_t *d)
(*driver->send_keyboard)(report);
if (debug_keyboard) {
- dprint("keys: ");
- for (int i = 0; i < REPORT_KEYS; i++) {
- dprintf("%02X ", keyboard_report->keys[i]);
+ dprint("keyboard_report: ");
+ for (uint8_t i = 0; i < REPORT_SIZE; i++) {
+ dprintf("%02X ", keyboard_report->raw[i]);
}
- dprintf(" mods: %02X\n", keyboard_report->mods);
+ dprint("\n");
}
}
void host_clear_keys(void)
{
- for (int8_t i = 0; i < REPORT_KEYS; i++) {
- keyboard_report->keys[i] = 0;
+ // not clea mods
+ for (int8_t i = 1; i < REPORT_SIZE; i++) {
+ keyboard_report->raw[i] = 0;
}
}
uint8_t host_has_anykey(void)
{
uint8_t cnt = 0;
- for (int i = 0; i < REPORT_KEYS; i++) {
- if (keyboard_report->keys[i])
+ for (uint8_t i = 1; i < REPORT_SIZE; i++) {
+ if (keyboard_report->raw[i])
cnt++;
}
return cnt;
#ifdef NKRO_ENABLE
if (keyboard_nkro) {
uint8_t i = 0;
- for (; i < REPORT_KEYS && !keyboard_report->keys[i]; i++)
+ for (; i < REPORT_BITS && !keyboard_report->nkro.bits[i]; i++)
;
- return i<<3 | biton(keyboard_report->keys[i]);
+ return i<<3 | biton(keyboard_report->nkro.bits[i]);
}
#endif
return keyboard_report->keys[0];
static inline void del_key_byte(uint8_t code)
{
- int i = 0;
- for (; i < REPORT_KEYS; i++) {
+ for (uint8_t i = 0; i < REPORT_KEYS; i++) {
if (keyboard_report->keys[i] == code) {
keyboard_report->keys[i] = 0;
}
}
}
+#ifdef NKRO_ENABLE
static inline void add_key_bit(uint8_t code)
{
- if ((code>>3) < REPORT_KEYS) {
- keyboard_report->keys[code>>3] |= 1<<(code&7);
+ if ((code>>3) < REPORT_BITS) {
+ keyboard_report->nkro.bits[code>>3] |= 1<<(code&7);
} else {
dprintf("add_key_bit: can't add: %02X\n", code);
}
static inline void del_key_bit(uint8_t code)
{
- if ((code>>3) < REPORT_KEYS) {
- keyboard_report->keys[code>>3] &= ~(1<<(code&7));
+ if ((code>>3) < REPORT_BITS) {
+ keyboard_report->nkro.bits[code>>3] &= ~(1<<(code&7));
} else {
dprintf("del_key_bit: can't del: %02X\n", code);
}
}
+#endif
/* key report size(NKRO or boot mode) */
-#if defined(PROTOCOL_PJRC)
+#if defined(PROTOCOL_PJRC) && defined(NKRO_ENABLE)
# include "usb.h"
-# if defined(KBD2_REPORT_KEYS) && KBD2_REPORT_KEYS > KBD_REPORT_KEYS
-# define REPORT_KEYS KBD2_REPORT_KEYS
-# else
-# define REPORT_KEYS KBD_REPORT_KEYS
-# endif
+# define REPORT_SIZE KBD2_SIZE
+# define REPORT_KEYS (KBD2_SIZE - 2)
+# define REPORT_BITS (KBD2_SIZE - 1)
+
+#elif defined(PROTOCOL_LUFA) && defined(NKRO_ENABLE)
+# include "protocol/lufa/descriptor.h"
+# define REPORT_SIZE NKRO_EPSIZE
+# define REPORT_KEYS (NKRO_EPSIZE - 2)
+# define REPORT_BITS (NKRO_EPSIZE - 1)
+
#else
+# define REPORT_SIZE 8
# define REPORT_KEYS 6
#endif
extern "C" {
#endif
+typedef union {
+ uint8_t raw[REPORT_SIZE];
+ struct {
+ uint8_t mods;
+ uint8_t reserved;
+ uint8_t keys[REPORT_KEYS];
+ };
+#ifdef NKRO_ENABLE
+ struct {
+ uint8_t mods;
+ uint8_t bits[REPORT_BITS];
+ } nkro;
+#endif
+} __attribute__ ((packed)) report_keyboard_t;
+/*
typedef struct {
uint8_t mods;
- uint8_t rserved;
+ uint8_t reserved;
uint8_t keys[REPORT_KEYS];
} __attribute__ ((packed)) report_keyboard_t;
+*/
typedef struct {
uint8_t buttons;
# MCU name
-MCU = at90usb1286
-#MCU = atmega32u4
+#MCU = at90usb1286
+MCU = atmega32u4
# Processor frequency.
# This will define a symbol, F_CPU, in all source code files equal to the
# Atmel DFU loader 4096
# LUFA bootloader 4096
# USBaspLoader 2048
-OPT_DEFS += -DBOOTLOADER_SIZE=512
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
# Build Options
EXTRAKEY_ENABLE = yes # Audio control and System control
CONSOLE_ENABLE = yes # Console for debug
COMMAND_ENABLE = yes # Commands for debug and configuration
-#NKRO_ENABLE = yes # USB Nkey Rollover
+NKRO_ENABLE = yes # USB Nkey Rollover
# Search Path
# MCU name, you MUST set this to match the board you are using
# type "make clean" after changing this, so all files will be rebuilt
#MCU = at90usb162 # Teensy 1.0
-#MCU = atmega32u4 # Teensy 2.0
+MCU = atmega32u4 # Teensy 2.0
#MCU = at90usb646 # Teensy++ 1.0
-MCU = at90usb1286 # Teensy++ 2.0
+#MCU = at90usb1286 # Teensy++ 2.0
# Processor frequency.
+++ /dev/null
-#----------------------------------------------------------------------------
-# On command line:
-#
-# make all = Make software.
-#
-# make clean = Clean out built project files.
-#
-# make coff = Convert ELF to AVR COFF.
-#
-# make extcoff = Convert ELF to AVR Extended COFF.
-#
-# make program = Download the hex file to the device.
-# Please customize your programmer settings(PROGRAM_CMD)
-#
-# make teensy = Download the hex file to the device, using teensy_loader_cli.
-# (must have teensy_loader_cli installed).
-#
-# make dfu = Download the hex file to the device, using dfu-programmer (must
-# have dfu-programmer installed).
-#
-# make flip = Download the hex file to the device, using Atmel FLIP (must
-# have Atmel FLIP installed).
-#
-# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
-# (must have dfu-programmer installed).
-#
-# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
-# (must have Atmel FLIP installed).
-#
-# make debug = Start either simulavr or avarice as specified for debugging,
-# with avr-gdb or avr-insight as the front end for debugging.
-#
-# make filename.s = Just compile filename.c into the assembler code only.
-#
-# make filename.i = Create a preprocessed source file for use in submitting
-# bug reports to the GCC project.
-#
-# To rebuild project do "make clean" then "make all".
-#----------------------------------------------------------------------------
-
-# Target file name (without extension).
-TARGET = hhkb_tmk
-
-# Directory common source filess exist
-TOP_DIR = ../..
-
-# Directory keyboard dependent files exist
-TARGET_DIR = .
-
-
-# List C source files here. (C dependencies are automatically generated.)
-SRC += keymap.c \
- matrix.c \
- led.c
-
-CONFIG_H = config.h
-
-
-# MCU name
-#MCU = at90usb1286
-MCU = atmega32u4
-
-# Processor frequency.
-# This will define a symbol, F_CPU, in all source code files equal to the
-# processor frequency in Hz. You can then use this symbol in your source code to
-# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
-# automatically to create a 32-bit value in your source code.
-#
-# This will be an integer division of F_USB below, as it is sourced by
-# F_USB after it has run through any CPU prescalers. Note that this value
-# does not *change* the processor frequency - it should merely be updated to
-# reflect the processor speed set externally so that the code can use accurate
-# software delays.
-F_CPU = 16000000
-
-
-#
-# LUFA specific
-#
-# Target architecture (see library "Board Types" documentation).
-ARCH = AVR8
-
-# Input clock frequency.
-# This will define a symbol, F_USB, in all source code files equal to the
-# input clock frequency (before any prescaling is performed) in Hz. This value may
-# differ from F_CPU if prescaling is used on the latter, and is required as the
-# raw input clock is fed directly to the PLL sections of the AVR for high speed
-# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
-# at the end, this will be done automatically to create a 32-bit value in your
-# source code.
-#
-# If no clock division is performed on the input clock inside the AVR (via the
-# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
-F_USB = $(F_CPU)
-
-# Interrupt driven control endpoint task
-OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
-
-
-# Boot Section Size in *bytes*
-# Teensy halfKay 512
-# Teensy++ halfKay 1024
-# Atmel DFU loader 4096
-# LUFA bootloader 4096
-# USBaspLoader 2048
-OPT_DEFS += -DBOOTLOADER_SIZE=4096
-
-
-# Build Options
-# comment out to disable the options.
-#
-#BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration
-MOUSEKEY_ENABLE = yes # Mouse keys
-EXTRAKEY_ENABLE = yes # Audio control and System control
-CONSOLE_ENABLE = yes # Console for debug
-COMMAND_ENABLE = yes # Commands for debug and configuration
-#NKRO_ENABLE = yes # USB Nkey Rollover
-
-
-# Search Path
-VPATH += $(TARGET_DIR)
-VPATH += $(TOP_DIR)
-
-include $(TOP_DIR)/protocol/lufa.mk
-include $(TOP_DIR)/common.mk
-include $(TOP_DIR)/rules.mk
-
-debug-on: EXTRAFLAGS += -DDEBUG
-debug-on: all
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0xCAFE
-#define DEVICE_VER 0x0103
+#define DEVICE_VER 0x0104
#define MANUFACTURER t.m.k.
#define PRODUCT HHKB mod
#define DESCRIPTION t.m.k. keyboard firmware for HHKB mod
HID_RI_REPORT_COUNT(8, 0x08),
HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
+
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x08),
- HID_RI_INPUT(8, HID_IOF_CONSTANT),
+ HID_RI_INPUT(8, HID_IOF_CONSTANT), /* reserved */
+
HID_RI_USAGE_PAGE(8, 0x08), /* LEDs */
HID_RI_USAGE_MINIMUM(8, 0x01), /* Num Lock */
HID_RI_USAGE_MAXIMUM(8, 0x05), /* Kana */
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x03),
HID_RI_OUTPUT(8, HID_IOF_CONSTANT),
+
HID_RI_USAGE_PAGE(8, 0x07), /* Keyboard */
HID_RI_USAGE_MINIMUM(8, 0x00), /* Reserved (no event indicated) */
HID_RI_USAGE_MAXIMUM(8, 0xFF), /* Keyboard Application */
HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */
HID_RI_USAGE_MINIMUM(8, 0x00), /* Keyboard 0 */
- HID_RI_USAGE_MAXIMUM(8, NKRO_SIZE*8-1), /* Keyboard Right GUI */
+ HID_RI_USAGE_MAXIMUM(8, (NKRO_EPSIZE-1)*8-1), /* Keyboard Right GUI */
HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(8, 0x01),
- HID_RI_REPORT_COUNT(8, NKRO_SIZE*8),
+ HID_RI_REPORT_COUNT(8, (NKRO_EPSIZE-1)*8),
HID_RI_REPORT_SIZE(8, 0x01),
+ HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
+ HID_RI_END_COLLECTION(0),
};
#endif
.PollingIntervalMS = 0x01
},
#endif
+
+ /*
+ * NKRO
+ */
+#ifdef NKRO_ENABLE
+ .NKRO_Interface =
+ {
+ .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
+
+ .InterfaceNumber = NKRO_INTERFACE,
+ .AlternateSetting = 0x00,
+
+ .TotalEndpoints = 1,
+
+ .Class = HID_CSCP_HIDClass,
+ .SubClass = HID_CSCP_NonBootSubclass,
+ .Protocol = HID_CSCP_NonBootProtocol,
+
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+
+ .NKRO_HID =
+ {
+ .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID},
+
+ .HIDSpec = VERSION_BCD(01.11),
+ .CountryCode = 0x00,
+ .TotalReportDescriptors = 1,
+ .HIDReportType = HID_DTYPE_Report,
+ .HIDReportLength = sizeof(NKROReport)
+ },
+
+ .NKRO_INEndpoint =
+ {
+ .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
+
+ .EndpointAddress = (ENDPOINT_DIR_IN | NKRO_IN_EPNUM),
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = NKRO_EPSIZE,
+ .PollingIntervalMS = 0x01
+ },
+#endif
};
Address = &ConfigurationDescriptor.Console_HID;
Size = sizeof(USB_HID_Descriptor_HID_t);
break;
+#endif
+#ifdef NKRO_ENABLE
+ case NKRO_INTERFACE:
+ Address = &ConfigurationDescriptor.NKRO_HID;
+ Size = sizeof(USB_HID_Descriptor_HID_t);
+ break;
#endif
}
break;
Address = &ConsoleReport;
Size = sizeof(ConsoleReport);
break;
+#endif
+#ifdef NKRO_ENABLE
+ case NKRO_INTERFACE:
+ Address = &NKROReport;
+ Size = sizeof(NKROReport);
+ break;
#endif
}
break;
/*
- * Copyright 2012 Jun Wako <wakojun@gmail.com>
+ * Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
* This file is based on:
* LUFA-120219/Demos/Device/Lowlevel/KeyboardMouse
* LUFA-120219/Demos/Device/Lowlevel/GenericHID
USB_Descriptor_Endpoint_t Console_INEndpoint;
USB_Descriptor_Endpoint_t Console_OUTEndpoint;
#endif
+
+#ifdef NKRO_ENABLE
+ // NKRO HID Interface
+ USB_Descriptor_Interface_t NKRO_Interface;
+ USB_HID_Descriptor_HID_t NKRO_HID;
+ USB_Descriptor_Endpoint_t NKRO_INEndpoint;
+#endif
} USB_Descriptor_Configuration_t;
# define CONSOLE_INTERFACE EXTRAKEY_INTERFACE
#endif
+#ifdef NKRO_ENABLE
+# define NKRO_INTERFACE (CONSOLE_INTERFACE + 1)
+#else
+# define NKRO_INTERFACE CONSOLE_INTERFACE
+#endif
+
/* nubmer of interfaces */
-#define TOTAL_INTERFACES (CONSOLE_INTERFACE + 1)
+#define TOTAL_INTERFACES (NKRO_INTERFACE + 1)
// Endopoint number and size
#ifdef CONSOLE_ENABLE
# define CONSOLE_IN_EPNUM (EXTRAKEY_IN_EPNUM + 1)
# define CONSOLE_OUT_EPNUM (EXTRAKEY_IN_EPNUM + 2)
+#else
+# define CONSOLE_OUT_EPNUM EXTRAKEY_IN_EPNUM
+#endif
+
+#ifdef NKRO_ENABLE
+# define NKRO_IN_EPNUM (CONSOLE_OUT_EPNUM + 1)
#endif
#define MOUSE_EPSIZE 8
#define EXTRAKEY_EPSIZE 8
#define CONSOLE_EPSIZE 32
+#define NKRO_EPSIZE 16
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_OUT_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_OUT,
CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
#endif
+
+#ifdef NKRO_ENABLE
+ /* Setup NKRO HID Report Endpoints */
+ ConfigSuccess &= ENDPOINT_CONFIG(NKRO_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
+ NKRO_EPSIZE, ENDPOINT_BANK_SINGLE);
+#endif
}
/*
if (USB_DeviceState != DEVICE_STATE_Configured)
return;
- // TODO: handle NKRO report
/* Select the Keyboard Report Endpoint */
- Endpoint_SelectEndpoint(KEYBOARD_IN_EPNUM);
+#ifdef NKRO_ENABLE
+ if (keyboard_nkro) {
+ Endpoint_SelectEndpoint(NKRO_IN_EPNUM);
+ }
+ else
+#endif
+ {
+ Endpoint_SelectEndpoint(KEYBOARD_IN_EPNUM);
+ }
/* Check if Keyboard Endpoint Ready for Read/Write */
while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
/* Write Keyboard Report Data */
- Endpoint_Write_Stream_LE(report, sizeof(report_keyboard_t), NULL);
+#ifdef NKRO_ENABLE
+ if (keyboard_nkro) {
+ Endpoint_Write_Stream_LE(report, NKRO_EPSIZE, NULL);
+ }
+ else
+#endif
+ {
+ /* boot mode */
+ Endpoint_Write_Stream_LE(report, KEYBOARD_EPSIZE, NULL);
+ }
/* Finalize the stream transfer to send the last packet */
Endpoint_ClearIN();
#ifdef NKRO_ENABLE
if (keyboard_nkro)
- result = send_report(report, KBD2_ENDPOINT, 0, KBD2_REPORT_KEYS);
+ result = send_report(report, KBD2_ENDPOINT, 0, KBD2_SIZE);
else
#endif
{
if (usb_keyboard_protocol)
- result = send_report(report, KBD_ENDPOINT, 0, KBD_REPORT_KEYS);
+ result = send_report(report, KBD_ENDPOINT, 0, KBD_SIZE);
else
result = send_report(report, KBD_ENDPOINT, 0, 6);
}
cli();
UENUM = endpoint;
}
- UEDATX = report->mods;
-#ifdef NKRO_ENABLE
- if (!keyboard_nkro)
- UEDATX = 0;
-#else
- UEDATX = 0;
-#endif
for (uint8_t i = keys_start; i < keys_end; i++) {
- UEDATX = report->keys[i];
+ UEDATX = report->raw[i];
}
UEINTX = 0x3A;
SREG = intr_state;
projects / max / tmk_keyboard.git / commitdiff