From ae3ea9cc09ade406886156091f4acf1d04091277 Mon Sep 17 00:00:00 2001
From: kimi <kimi.h.kuparinen@gmail.com>
Date: Thu, 9 Jul 2020 13:38:06 -0400
Subject: v.0.01

---
 hid-tmt300rs.h | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'hid-tmt300rs.h')

diff --git a/hid-tmt300rs.h b/hid-tmt300rs.h
index 876f778..3ac4336 100644
--- a/hid-tmt300rs.h
+++ b/hid-tmt300rs.h
@@ -1,14 +1,28 @@
 #include "hid-tm.h"
+#include "usbhid.h"
+#include <linux/hrtimer.h>
+#include <linux/ktime.h>
+#include <linux/fixp-arith.h>
 
 #define T300RS_MAX_EFFECTS FF_MAX_EFFECTS
 #define T300RS_BUFFER_LENGTH 64
 
+#define DEFAULT_TIMER_PERIOD 2
+
+#define FF_EFFECT_QUEUE_UPLOAD 0
+#define FF_EFFECT_QUEUE_START 1
+#define FF_EFFECT_QUEUE_STOP 2
+#define FF_EFFECT_PLAYING 3
+
 #define CLAMP_VALUE_U16(x) ((unsigned short)((x) > 0xffff ? 0xffff : (x)))
 #define SCALE_VALUE_U16(x, bits) (CLAMP_VALUE_U16(x) >> (16 - bits))
+#define JIFFIES2MS(jiffies) ((jiffies) * 1000 / HZ)
 
 spinlock_t lock;
 unsigned long lock_flags;
 
+static int timer_msecs = DEFAULT_TIMER_PERIOD;
+
 static const signed short t300rs_ff_effects[] = {
     FF_CONSTANT,
     FF_RAMP,
@@ -27,6 +41,13 @@ static const signed short t300rs_ff_effects[] = {
     -1
 };
 
+struct t300rs_effect_state {
+    struct ff_effect effect;
+    unsigned long flags;
+    unsigned int start_time;
+    unsigned long count;
+};
+
 struct t300rs_device_entry {
     struct hid_device *hdev;
     struct input_dev *input_dev;
@@ -34,13 +55,18 @@ struct t300rs_device_entry {
     struct hid_field *ff_field;
     struct usb_device *usbdev;
     struct usb_interface *usbif;
+    struct t300rs_effect_state *states;
+    struct hrtimer hrtimer;
 
     spinlock_t lock;
     unsigned long lock_flags;
     
+    int max_id;
     u16 range;
+    u8 effects_used;
 };
 
+
 struct t300rs_data{
     unsigned long quirks;
     void *device_props;
@@ -48,3 +74,10 @@ struct t300rs_data{
 
 static __u8 t300rs_rdesc_fixed[] = {0x05, 0x01, 0x09, 0x04, 0xa1, 0x01, 0x09, 0x01, 0xa1, 0x00, 0x85, 0x07, 0x09, 0x30, 0x15, 0x00, 0x27, 0xff, 0xff, 0x00, 0x00, 0x35, 0x00, 0x47, 0xff, 0xff, 0x00, 0x00, 0x75, 0x10, 0x95, 0x01, 0x81, 0x02, 0x09, 0x31, 0x26, 0xff, 0x03, 0x46, 0xff, 0x03, 0x81, 0x02, 0x09, 0x35, 0x81, 0x02, 0x09, 0x36, 0x81, 0x02, 0x81, 0x03, 0x05, 0x09, 0x19, 0x01, 0x29, 0x0d, 0x25, 0x01, 0x45, 0x01, 0x75, 0x01, 0x95, 0x0d, 0x81, 0x02, 0x75, 0x0b, 0x95, 0x01, 0x81, 0x03, 0x05, 0x01, 0x09, 0x39, 0x25, 0x07, 0x46, 0x3b, 0x01, 0x55, 0x00, 0x65, 0x14, 0x75, 0x04, 0x81, 0x42, 0x65, 0x00, 0x81, 0x03, 0x85, 0x0a, 0x06, 0x00, 0xff, 0x09, 0x0a, 0x75, 0x08, 0x95, 0x3f, 0x26, 0xff, 0x7f, 0x16, 0x00, 0x80, 0x46, 0xff, 0x7f, 0x36, 0x00, 0x80, 0x91, 0x02, 0x85, 0x02, 0x09, 0x02, 0x81, 0x02, 0x09, 0x14, 0x85, 0x14, 0x81, 0x02, 0xc0, 0xc0,};
 
+static u8 spring_values[] = {
+    0xa6, 0x6a, 0xa6, 0x6a, 0xfe, 0xff, 0xfe, 0xff, 0xfe, 0xff, 0xfe, 0xff, 0xdf, 0x58, 0xa6, 0x6a, 0x06
+};
+
+static u8 damper_values[] = {
+    0xfc, 0x7f, 0xfc, 0x7f, 0xfe, 0xff, 0xfe, 0xff, 0xfe, 0xff, 0xfe, 0xff, 0xfc, 0x7f, 0xfc, 0x7f, 0x07
+};
-- 
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