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-rw-r--r--ps2_vusb/config.h8
-rw-r--r--ps2_vusb/host_vusb.c187
-rw-r--r--ps2_vusb/keymap.c4
-rw-r--r--ps2_vusb/main.c30
-rw-r--r--ps2_vusb/matrix.c1
-rw-r--r--ps2_vusb/mousekey.c102
-rw-r--r--ps2_vusb/mousekey.h12
7 files changed, 172 insertions, 172 deletions
diff --git a/ps2_vusb/config.h b/ps2_vusb/config.h
index 639a1ac71..b037bbe9c 100644
--- a/ps2_vusb/config.h
+++ b/ps2_vusb/config.h
@@ -23,6 +23,12 @@
# define MOUSEKEY_DELAY_TIME 255
#endif
+#define IS_COMMAND() ( \
+ keyboard_report->mods == (BIT_LSHIFT | BIT_RSHIFT) || \
+ keyboard_report->mods == (BIT_LCTRL | BIT_RSHIFT) \
+)
+
+
/* PS/2 lines */
#define PS2_CLOCK_PORT PORTD
#define PS2_CLOCK_PIN PIND
@@ -39,6 +45,7 @@
EICRA |= ((1<<ISC11) | (0<<ISC10)); \
EIFR |= (1<<INTF1); \
} while (0)
+
#define PS2_INT_DISABLE() do { \
EIMSK &= ~(1<<INT1); \
} while (0)
@@ -50,6 +57,7 @@
PCICR |= (1<<PCIE2); \
PCIFR |= (1<<PCIF2); \
} while (0)
+
#define PS2_INT_DISABLE() do { \
PCMSK2 &= ~(1<<PCINT22); \
PCICR &= ~(1<<PCIE); \
diff --git a/ps2_vusb/host_vusb.c b/ps2_vusb/host_vusb.c
index 8c527b3c6..8b89aa195 100644
--- a/ps2_vusb/host_vusb.c
+++ b/ps2_vusb/host_vusb.c
@@ -1,18 +1,111 @@
#include "usbdrv.h"
#include "usbconfig.h"
-#include "keyboard.h"
#include "print.h"
+#include "usb_keycodes.h"
#include "host.h"
#include "host_vusb.h"
+#include "debug.h"
+static report_keyboard_t report0;
+static report_keyboard_t report1;
+report_keyboard_t *keyboard_report = &report0;
+report_keyboard_t *keyboard_report_prev = &report1;
+
+static uint8_t keyboard_led = 0;
+static uchar idleRate = 0;
+
+uint8_t host_keyboard_led(void)
+{
+ return keyboard_led;
+}
+
+
+/*------------------------------------------------------------------*
+ * Keyboard report operations
+ *------------------------------------------------------------------*/
+void host_add_key(uint8_t code)
+{
+ int8_t i = 0;
+ int8_t empty = -1;
+ for (; i < REPORT_KEYS; i++) {
+ if (keyboard_report_prev->keys[i] == code) {
+ keyboard_report->keys[i] = code;
+ break;
+ }
+ if (empty == -1 && keyboard_report_prev->keys[i] == KB_NO && keyboard_report->keys[i] == KB_NO) {
+ empty = i;
+ }
+ }
+ if (i == REPORT_KEYS && empty != -1) {
+ keyboard_report->keys[empty] = code;
+ }
+}
+
+void host_add_mod_bit(uint8_t mod)
+{
+ keyboard_report->mods |= mod;
+}
+
+void host_set_mods(uint8_t mods)
+{
+ keyboard_report->mods = mods;
+}
+
+void host_add_code(uint8_t code)
+{
+ if (IS_MOD(code)) {
+ host_add_mod_bit(MOD_BIT(code));
+ } else {
+ host_add_key(code);
+ }
+}
+
+void host_swap_keyboard_report(void)
+{
+ report_keyboard_t *tmp = keyboard_report_prev;
+ keyboard_report_prev = keyboard_report;
+ keyboard_report = tmp;
+}
+
+void host_clear_keyboard_report(void)
+{
+ keyboard_report->mods = 0;
+ for (int8_t i = 0; i < REPORT_KEYS; i++) {
+ keyboard_report->keys[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])
+ cnt++;
+ }
+ return cnt;
+}
+
+uint8_t *host_get_keys(void)
+{
+ return keyboard_report->keys;
+}
+
+uint8_t host_get_mods(void)
+{
+ return keyboard_report->mods;
+}
+
+
+/*------------------------------------------------------------------*
+ * Keyboard report send buffer
+ *------------------------------------------------------------------*/
#define KBUF_SIZE 16
static report_keyboard_t kbuf[KBUF_SIZE];
static uint8_t kbuf_head = 0;
static uint8_t kbuf_tail = 0;
-
-void host_vusb_keyboard_send()
+void host_vusb_keyboard_send(void)
{
while (usbInterruptIsReady() && kbuf_head != kbuf_tail) {
usbSetInterrupt((void *)&kbuf[kbuf_tail], sizeof(report_keyboard_t));
@@ -20,30 +113,32 @@ void host_vusb_keyboard_send()
}
}
-void host_keyboard_send(report_keyboard_t *report)
+void host_send_keyboard_report(void)
{
uint8_t next = (kbuf_head + 1) % KBUF_SIZE;
if (next != kbuf_tail) {
- kbuf[kbuf_head] = *report;
+ kbuf[kbuf_head] = *keyboard_report;
kbuf_head = next;
- print("kbuf: "); phex(kbuf_head); phex(kbuf_tail); print("\n");
} else {
- print("kbuf: full\n");
+ debug("kbuf: full\n");
}
}
+
void host_mouse_send(report_mouse_t *report)
{
if (usbInterruptIsReady3()) {
usbSetInterrupt3((void *)report, sizeof(*report));
} else {
- print("Int3 not ready\n");
+ debug("Int3 not ready\n");
}
}
-
+/*------------------------------------------------------------------*
+ * Request from host *
+ *------------------------------------------------------------------*/
static struct {
uint16_t len;
enum {
@@ -52,47 +147,36 @@ static struct {
} kind;
} last_req;
-uint8_t host_keyboard_led = 0;
-static uchar idleRate;
-
usbMsgLen_t usbFunctionSetup(uchar data[8])
{
usbRequest_t *rq = (void *)data;
- //print("Setup: ");
if((rq->bmRequestType & USBRQ_TYPE_MASK) == USBRQ_TYPE_CLASS){ /* class request type */
- /*
- print("CLASS: ");
- phex(rq->bRequest); print(" ");
- phex16(rq->wValue.word); print(" ");
- phex16(rq->wIndex.word); print(" ");
- phex16(rq->wLength.word); print(" ");
- */
if(rq->bRequest == USBRQ_HID_GET_REPORT){
- print(" GET_REPORT");
+ debug(" GET_REPORT");
/* we only have one report type, so don't look at wValue */
usbMsgPtr = (void *)keyboard_report;
return sizeof(*keyboard_report);
}else if(rq->bRequest == USBRQ_HID_GET_IDLE){
- print(" GET_IDLE: ");
- phex(idleRate);
+ debug(" GET_IDLE: ");
+ debug_hex(idleRate);
usbMsgPtr = &idleRate;
return 1;
}else if(rq->bRequest == USBRQ_HID_SET_IDLE){
idleRate = rq->wValue.bytes[1];
- print(" SET_IDLE: ");
- phex(idleRate);
+ debug(" SET_IDLE: ");
+ debug_hex(idleRate);
}else if(rq->bRequest == USBRQ_HID_SET_REPORT){
- //print(" SET_REPORT: ");
+ //debug(" SET_REPORT: ");
if (rq->wValue.word == 0x0200 && rq->wIndex.word == 0) {
last_req.kind = SET_LED;
last_req.len = rq->wLength.word;
}
return USB_NO_MSG; // to get data in usbFunctionWrite
}
- print("\n");
+ debug("\n");
}else{
- print("VENDOR\n");
+ debug("VENDOR\n");
/* no vendor specific requests implemented */
}
return 0; /* default for not implemented requests: return no data back to host */
@@ -105,8 +189,8 @@ uchar usbFunctionWrite(uchar *data, uchar len)
}
switch (last_req.kind) {
case SET_LED:
- //print("SET_LED\n");
- host_keyboard_led = data[0];
+ //debug("SET_LED\n");
+ keyboard_led = data[0];
last_req.len = 0;
return 1;
break;
@@ -119,6 +203,16 @@ uchar usbFunctionWrite(uchar *data, uchar len)
}
+
+/*------------------------------------------------------------------*
+ * Descriptors *
+ *------------------------------------------------------------------*/
+
+/*
+ * Report Descriptor for keyboard
+ *
+ * from an example in HID spec appendix
+ */
PROGMEM uchar keyboard_hid_report[] = {
0x05, 0x01, // Usage Page (Generic Desktop),
0x09, 0x06, // Usage (Keyboard),
@@ -154,10 +248,14 @@ PROGMEM uchar keyboard_hid_report[] = {
0xc0 // End Collection
};
-// Mouse Protocol 1, HID 1.11 spec, Appendix B, page 59-60, with wheel extension
-// http://www.microchip.com/forums/tm.aspx?high=&m=391435&mpage=1#391521
-// http://www.keil.com/forum/15671/
-// http://www.microsoft.com/whdc/device/input/wheel.mspx
+/*
+ * Report Descriptor for mouse
+ *
+ * Mouse Protocol 1, HID 1.11 spec, Appendix B, page 59-60, with wheel extension
+ * http://www.microchip.com/forums/tm.aspx?high=&m=391435&mpage=1#391521
+ * http://www.keil.com/forum/15671/
+ * http://www.microsoft.com/whdc/device/input/wheel.mspx
+ */
PROGMEM uchar mouse_hid_report[] = {
/* from HID 1.11 spec example */
0x05, 0x01, // Usage Page (Generic Desktop),
@@ -261,7 +359,11 @@ PROGMEM uchar mouse_hid_report[] = {
};
-/* Descriptor for compite device: Keyboard + Mouse */
+/*
+ * Descriptor for compite device: Keyboard + Mouse
+ *
+ * contains: device, interface, HID and endpoint descriptors
+ */
#if USB_CFG_DESCR_PROPS_CONFIGURATION
PROGMEM char usbDescriptorConfiguration[] = { /* USB configuration descriptor */
9, /* sizeof(usbDescriptorConfiguration): length of descriptor in bytes */
@@ -343,16 +445,17 @@ PROGMEM char usbDescriptorConfiguration[] = { /* USB configuration descriptor
};
#endif
+
USB_PUBLIC usbMsgLen_t usbFunctionDescriptor(struct usbRequest *rq)
{
usbMsgLen_t len = 0;
- print("usbFunctionDescriptor: ");
- phex(rq->bmRequestType); print(" ");
- phex(rq->bRequest); print(" ");
- phex16(rq->wValue.word); print(" ");
- phex16(rq->wIndex.word); print(" ");
- phex16(rq->wLength.word); print("\n");
+ debug("usbFunctionDescriptor: ");
+ debug_hex(rq->bmRequestType); debug(" ");
+ debug_hex(rq->bRequest); debug(" ");
+ debug_hex16(rq->wValue.word); debug(" ");
+ debug_hex16(rq->wIndex.word); debug(" ");
+ debug_hex16(rq->wLength.word); debug("\n");
switch (rq->wValue.bytes[1]) {
#if USB_CFG_DESCR_PROPS_CONFIGURATION
@@ -379,6 +482,6 @@ USB_PUBLIC usbMsgLen_t usbFunctionDescriptor(struct usbRequest *rq)
}
break;
}
- print("desc len: "); phex(len); print("\n");
+ debug("desc len: "); debug_hex(len); debug("\n");
return len;
}
diff --git a/ps2_vusb/keymap.c b/ps2_vusb/keymap.c
index dfbbee6ea..d64e377bd 100644
--- a/ps2_vusb/keymap.c
+++ b/ps2_vusb/keymap.c
@@ -5,7 +5,7 @@
#include <stdbool.h>
#include <avr/pgmspace.h>
#include "usb_keycodes.h"
-#include "keyboard.h"
+#include "host.h"
#include "print.h"
#include "debug.h"
#include "util.h"
@@ -185,5 +185,5 @@ uint8_t keymap_fn_keycode(uint8_t fn_bits)
// define a condition to enter special function mode
bool keymap_is_special_mode(uint8_t fn_bits)
{
- return keyboard_get_mods() == (BIT_LSHIFT | BIT_RSHIFT) || keyboard_get_mods() == (BIT_LCTRL | BIT_RSHIFT);
+ return host_get_mods() == (BIT_LSHIFT | BIT_RSHIFT) || host_get_mods() == (BIT_LCTRL | BIT_RSHIFT);
}
diff --git a/ps2_vusb/main.c b/ps2_vusb/main.c
index eefa9e6d5..74c7a17e0 100644
--- a/ps2_vusb/main.c
+++ b/ps2_vusb/main.c
@@ -19,7 +19,6 @@
#include "matrix_skel.h"
#include "keymap_skel.h"
#include "mousekey.h"
-#include "keyboard.h"
#include "layer.h"
#include "print.h"
#include "debug.h"
@@ -27,11 +26,13 @@
#include "host.h"
#include "host_vusb.h"
#include "timer.h"
+#include "led.h"
+#include "keyboard.h"
#define DEBUGP_INIT() do { DDRC = 0xFF; } while (0)
#define DEBUGP(x) do { PORTC = x; } while (0)
-static uint8_t last_led = 0;
+//static uint8_t last_led = 0;
int main(void)
{
DEBUGP_INIT();
@@ -49,8 +50,7 @@ int main(void)
print_enable = true;
//debug_enable = true;
- timer_init();
- matrix_init();
+ keyboard_init();
/* enforce re-enumeration, do this while interrupts are disabled! */
usbDeviceDisconnect();
@@ -62,7 +62,7 @@ int main(void)
usbDeviceConnect();
sei();
- uint8_t fn_bits = 0;
+ //uint8_t fn_bits = 0;
while (1) { /* main event loop */
DEBUGP(0x01);
wdt_reset();
@@ -70,10 +70,13 @@ int main(void)
host_vusb_keyboard_send();
DEBUGP(0x02);
+ keyboard_proc();
+ DEBUGP(0x03);
+/*
matrix_scan();
fn_bits = 0;
- keyboard_swap_report();
- keyboard_clear_report();
+ host_swap_keyboard_report();
+ host_clear_keyboard_report();
mousekey_clear_report();
for (int row = 0; row < matrix_rows(); row++) {
for (int col = 0; col < matrix_cols(); col++) {
@@ -84,10 +87,10 @@ int main(void)
// do nothing
}
else if (IS_MOD(code)) {
- keyboard_add_mod_bit(MOD_BIT(code));
+ host_add_mod_bit(MOD_BIT(code));
}
else if (IS_KEY(code)) {
- keyboard_add_key(code);
+ host_add_key(code);
}
else if (IS_FN(code)) {
fn_bits |= FN_BIT(code);
@@ -103,13 +106,14 @@ int main(void)
DEBUGP(0x03);
layer_switching(fn_bits);
if (matrix_is_modified()) {
- keyboard_send();
+ host_send_keyboard_report();
}
mousekey_send();
- if (last_led != host_keyboard_led) {
- keyboard_set_led(host_keyboard_led);
- last_led = host_keyboard_led;
+ if (last_led != host_keyboard_led()) {
+ led_set(host_keyboard_led());
+ last_led = host_keyboard_led();
}
+*/
}
}
diff --git a/ps2_vusb/matrix.c b/ps2_vusb/matrix.c
index 1058b0049..ca3e0ef3e 100644
--- a/ps2_vusb/matrix.c
+++ b/ps2_vusb/matrix.c
@@ -9,7 +9,6 @@
#include "util.h"
#include "debug.h"
#include "ps2.h"
-#include "keyboard.h"
#include "matrix_skel.h"
diff --git a/ps2_vusb/mousekey.c b/ps2_vusb/mousekey.c
deleted file mode 100644
index a311eecc2..000000000
--- a/ps2_vusb/mousekey.c
+++ /dev/null
@@ -1,102 +0,0 @@
-#include <stdint.h>
-#include <util/delay.h>
-#include "usb_keycodes.h"
-#include "host.h"
-#include "timer.h"
-#include "print.h"
-#include "mousekey.h"
-
-
-static report_mouse_t report;
-static report_mouse_t report_prev;
-
-static uint8_t mousekey_repeat = 0;
-
-
-/*
- * TODO: fix acceleration algorithm
- * see wikipedia http://en.wikipedia.org/wiki/Mouse_keys
- */
-#ifndef MOUSEKEY_DELAY_TIME
-# define MOUSEKEY_DELAY_TIME 255
-#endif
-
-
-static inline uint8_t move_unit(void)
-{
- uint8_t unit = (10 + (mousekey_repeat));
- return unit > 127 ? 127 : unit;
-}
-
-void mousekey_decode(uint8_t code)
-{
- if (code == KB_MS_UP) report.y -= move_unit();
- else if (code == KB_MS_DOWN) report.y += move_unit();
- else if (code == KB_MS_LEFT) report.x -= move_unit();
- else if (code == KB_MS_RIGHT) report.x += move_unit();
- else if (code == KB_MS_BTN1) report.buttons |= MOUSE_BTN1;
- else if (code == KB_MS_BTN2) report.buttons |= MOUSE_BTN2;
- else if (code == KB_MS_BTN3) report.buttons |= MOUSE_BTN3;
-/*
- else if (code == KB_MS_BTN4) report.buttons |= MOUSE_BTN4;
- else if (code == KB_MS_BTN5) report.buttons |= MOUSE_BTN5;
- else if (code == KB_MS_WH_UP) report.v += 1;
- else if (code == KB_MS_WH_DOWN) report.v -= 1;
- else if (code == KB_MS_WH_LEFT) report.h -= 1;
- else if (code == KB_MS_WH_RIGHT)report.h += 1;
-*/
-}
-
-bool mousekey_changed(void)
-{
- return (report.buttons != report_prev.buttons ||
- report.x != report_prev.x ||
- report.y != report_prev.y ||
- report.x || report.y);
- //return (report.buttons != report_prev.buttons || report.x || report.y);
-}
-
-void mousekey_send(void)
-{
- static uint16_t last_timer = 0;
-
- if (!mousekey_changed()) {
- mousekey_repeat = 0;
- return;
- }
-
- // send immediately when buttun state is changed
- if (report.buttons == report_prev.buttons) {
- // TODO: delay parameter setting
- if ((timer_elapsed(last_timer) < (mousekey_repeat == 1 ? 20 : 5))) {
- return;
- }
- }
-
- if (report.x && report.y) {
- report.x *= 0.7;
- report.y *= 0.7;
- }
-
- /*
- print("mousekey_repeat: "); phex(mousekey_repeat); print("\n");
- print("timer: "); phex16(timer_read()); print("\n");
- print("last_timer: "); phex16(last_timer); print("\n");
- print("mousekey: "); phex(report.buttons); print(" "); phex(report.x); print(" "); phex(report.y); print("\n");
- */
-
- host_mouse_send(&report);
- report_prev.buttons = report.buttons;
- report_prev.x = report.x;
- report_prev.y = report.y;
- if (mousekey_repeat != 0xFF) mousekey_repeat++;
- last_timer = timer_read();
- mousekey_clear_report();
-}
-
-void mousekey_clear_report(void)
-{
- report.buttons = 0;
- report.x = 0;
- report.y = 0;
-}
diff --git a/ps2_vusb/mousekey.h b/ps2_vusb/mousekey.h
deleted file mode 100644
index ea9b4f276..000000000
--- a/ps2_vusb/mousekey.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef MOUSEKEY_H
-#define MOUSEKEY_H
-
-#include <stdbool.h>
-#include "host.h"
-
-void mousekey_decode(uint8_t code);
-bool mousekey_changed(void);
-void mousekey_send(void);
-void mousekey_clear_report(void);
-
-#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-22 16:13:58 +0000