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Diffstat (limited to 'quantum/process_keycode/process_joystick.c')
-rw-r--r--quantum/process_keycode/process_joystick.c42
1 files changed, 18 insertions, 24 deletions
diff --git a/quantum/process_keycode/process_joystick.c b/quantum/process_keycode/process_joystick.c
index c12f75685..5778a7434 100644
--- a/quantum/process_keycode/process_joystick.c
+++ b/quantum/process_keycode/process_joystick.c
@@ -17,8 +17,7 @@ bool process_joystick(uint16_t keycode, keyrecord_t *record) {
17 return true; 17 return true;
18} 18}
19 19
20__attribute__((weak)) 20__attribute__((weak)) void joystick_task(void) {
21void joystick_task(void) {
22 if (process_joystick_analogread() && (joystick_status.status & JS_UPDATED)) { 21 if (process_joystick_analogread() && (joystick_status.status & JS_UPDATED)) {
23 send_joystick_packet(&joystick_status); 22 send_joystick_packet(&joystick_status);
24 joystick_status.status &= ~JS_UPDATED; 23 joystick_status.status &= ~JS_UPDATED;
@@ -47,16 +46,11 @@ uint16_t savePinState(pin_t pin) {
47 return ((PORTx_ADDRESS(pin) >> pinNumber) & 0x1) << 1 | ((DDRx_ADDRESS(pin) >> pinNumber) & 0x1); 46 return ((PORTx_ADDRESS(pin) >> pinNumber) & 0x1) << 1 | ((DDRx_ADDRESS(pin) >> pinNumber) & 0x1);
48#elif defined(PROTOCOL_CHIBIOS) 47#elif defined(PROTOCOL_CHIBIOS)
49 /* 48 /*
50 The pin configuration is backed up in the following format : 49 The pin configuration is backed up in the following format :
51 bit 15 9 8 7 6 5 4 3 2 1 0 50 bit 15 9 8 7 6 5 4 3 2 1 0
52 |unused|ODR|IDR|PUPDR|OSPEEDR|OTYPER|MODER| 51 |unused|ODR|IDR|PUPDR|OSPEEDR|OTYPER|MODER|
53 */ 52 */
54 return (( PAL_PORT(pin)->MODER >> (2*PAL_PAD(pin))) & 0x3) 53 return ((PAL_PORT(pin)->MODER >> (2 * PAL_PAD(pin))) & 0x3) | (((PAL_PORT(pin)->OTYPER >> (1 * PAL_PAD(pin))) & 0x1) << 2) | (((PAL_PORT(pin)->OSPEEDR >> (2 * PAL_PAD(pin))) & 0x3) << 3) | (((PAL_PORT(pin)->PUPDR >> (2 * PAL_PAD(pin))) & 0x3) << 5) | (((PAL_PORT(pin)->IDR >> (1 * PAL_PAD(pin))) & 0x1) << 7) | (((PAL_PORT(pin)->ODR >> (1 * PAL_PAD(pin))) & 0x1) << 8);
55 | (((PAL_PORT(pin)->OTYPER >> (1*PAL_PAD(pin))) & 0x1) << 2)
56 | (((PAL_PORT(pin)->OSPEEDR >> (2*PAL_PAD(pin))) & 0x3) << 3)
57 | (((PAL_PORT(pin)->PUPDR >> (2*PAL_PAD(pin))) & 0x3) << 5)
58 | (((PAL_PORT(pin)->IDR >> (1*PAL_PAD(pin))) & 0x1) << 7)
59 | (((PAL_PORT(pin)->ODR >> (1*PAL_PAD(pin))) & 0x1) << 8);
60#else 54#else
61 return 0; 55 return 0;
62#endif 56#endif
@@ -68,12 +62,12 @@ void restorePinState(pin_t pin, uint16_t restoreState) {
68 PORTx_ADDRESS(pin) = (PORTx_ADDRESS(pin) & ~_BV(pinNumber)) | (((restoreState >> 1) & 0x1) << pinNumber); 62 PORTx_ADDRESS(pin) = (PORTx_ADDRESS(pin) & ~_BV(pinNumber)) | (((restoreState >> 1) & 0x1) << pinNumber);
69 DDRx_ADDRESS(pin) = (DDRx_ADDRESS(pin) & ~_BV(pinNumber)) | ((restoreState & 0x1) << pinNumber); 63 DDRx_ADDRESS(pin) = (DDRx_ADDRESS(pin) & ~_BV(pinNumber)) | ((restoreState & 0x1) << pinNumber);
70#elif defined(PROTOCOL_CHIBIOS) 64#elif defined(PROTOCOL_CHIBIOS)
71 PAL_PORT(pin)->MODER = (PAL_PORT(pin)->MODER & ~(0x3<< (2*PAL_PAD(pin)))) | (restoreState & 0x3) << (2*PAL_PAD(pin)); 65 PAL_PORT(pin)->MODER = (PAL_PORT(pin)->MODER & ~(0x3 << (2 * PAL_PAD(pin)))) | (restoreState & 0x3) << (2 * PAL_PAD(pin));
72 PAL_PORT(pin)->OTYPER = (PAL_PORT(pin)->OTYPER & ~(0x1<< (1*PAL_PAD(pin)))) | ((restoreState>>2) & 0x1) << (1*PAL_PAD(pin)); 66 PAL_PORT(pin)->OTYPER = (PAL_PORT(pin)->OTYPER & ~(0x1 << (1 * PAL_PAD(pin)))) | ((restoreState >> 2) & 0x1) << (1 * PAL_PAD(pin));
73 PAL_PORT(pin)->OSPEEDR= (PAL_PORT(pin)->OSPEEDR & ~(0x3<< (2*PAL_PAD(pin)))) | ((restoreState>>3) & 0x3) << (2*PAL_PAD(pin)); 67 PAL_PORT(pin)->OSPEEDR = (PAL_PORT(pin)->OSPEEDR & ~(0x3 << (2 * PAL_PAD(pin)))) | ((restoreState >> 3) & 0x3) << (2 * PAL_PAD(pin));
74 PAL_PORT(pin)->PUPDR = (PAL_PORT(pin)->PUPDR & ~(0x3<< (2*PAL_PAD(pin)))) | ((restoreState>>5) & 0x3) << (2*PAL_PAD(pin)); 68 PAL_PORT(pin)->PUPDR = (PAL_PORT(pin)->PUPDR & ~(0x3 << (2 * PAL_PAD(pin)))) | ((restoreState >> 5) & 0x3) << (2 * PAL_PAD(pin));
75 PAL_PORT(pin)->IDR = (PAL_PORT(pin)->IDR & ~(0x1<< (1*PAL_PAD(pin)))) | ((restoreState>>7) & 0x1) << (1*PAL_PAD(pin)); 69 PAL_PORT(pin)->IDR = (PAL_PORT(pin)->IDR & ~(0x1 << (1 * PAL_PAD(pin)))) | ((restoreState >> 7) & 0x1) << (1 * PAL_PAD(pin));
76 PAL_PORT(pin)->ODR = (PAL_PORT(pin)->ODR & ~(0x1<< (1*PAL_PAD(pin)))) | ((restoreState>>8) & 0x1) << (1*PAL_PAD(pin)); 70 PAL_PORT(pin)->ODR = (PAL_PORT(pin)->ODR & ~(0x1 << (1 * PAL_PAD(pin)))) | ((restoreState >> 8) & 0x1) << (1 * PAL_PAD(pin));
77#else 71#else
78 return; 72 return;
79#endif 73#endif
@@ -132,21 +126,21 @@ bool process_joystick_analogread_quantum() {
132 int16_t axis_val = joystick_axes[axis_index].mid_digit; 126 int16_t axis_val = joystick_axes[axis_index].mid_digit;
133# endif 127# endif
134 128
135 //test the converted value against the lower range 129 // test the converted value against the lower range
136 int32_t ref = joystick_axes[axis_index].mid_digit; 130 int32_t ref = joystick_axes[axis_index].mid_digit;
137 int32_t range = joystick_axes[axis_index].min_digit; 131 int32_t range = joystick_axes[axis_index].min_digit;
138 int32_t ranged_val = ((axis_val - ref) * -127) / (range - ref) ; 132 int32_t ranged_val = ((axis_val - ref) * -127) / (range - ref);
139 133
140 if (ranged_val > 0) { 134 if (ranged_val > 0) {
141 //the value is in the higher range 135 // the value is in the higher range
142 range = joystick_axes[axis_index].max_digit; 136 range = joystick_axes[axis_index].max_digit;
143 ranged_val = ((axis_val - ref) * 127) / (range - ref); 137 ranged_val = ((axis_val - ref) * 127) / (range - ref);
144 } 138 }
145 139
146 //clamp the result in the valid range 140 // clamp the result in the valid range
147 ranged_val = ranged_val < -127 ? -127 : ranged_val; 141 ranged_val = ranged_val < -127 ? -127 : ranged_val;
148 ranged_val = ranged_val > 127 ? 127 : ranged_val; 142 ranged_val = ranged_val > 127 ? 127 : ranged_val;
149 143
150 if (ranged_val != joystick_status.axes[axis_index]) { 144 if (ranged_val != joystick_status.axes[axis_index]) {
151 joystick_status.axes[axis_index] = ranged_val; 145 joystick_status.axes[axis_index] = ranged_val;
152 joystick_status.status |= JS_UPDATED; 146 joystick_status.status |= JS_UPDATED;