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gc_n64_usb-v3
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printf_P to save memory

This commit is contained in:
Raphael Assenat 2015-06-14 00:48:22 -04:00
parent c59242383f
commit 27840d9bcf
1 changed files with 20 additions and 20 deletions
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40
main.c
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@ -236,17 +236,17 @@ uint16_t hid_get_report(struct usb_request *rq, const uint8_t **dat)
// report_id = rq->wValue & 0xff
// interface = rq->wIndex
*dat = gamepad_report0;
printf("Get joy report\r\n");
printf_P(PSTR("Get joy report\r\n"));
return 9;
} else if (report_id == 2) { // 2 : ES playing
hid_report_data[0] = report_id;
hid_report_data[1] = 0;
hid_report_data[2] = _FFB_effect_index;
printf("ES playing\r\n");
printf_P(PSTR("ES playing\r\n"));
*dat = hid_report_data;
return 3;
} else {
printf("Get input report %d ??\r\n", rq->wValue & 0xff);
printf_P(PSTR("Get input report %d ??\r\n"), rq->wValue & 0xff);
}
}
break;
@ -258,7 +258,7 @@ uint16_t hid_get_report(struct usb_request *rq, const uint8_t **dat)
hid_report_data[2] = 0x1;
hid_report_data[3] = 10;
hid_report_data[4] = 10;
printf("block load\r\n");
printf_P(PSTR("block load\r\n"));
*dat = hid_report_data;
return 5;
}
@ -270,30 +270,30 @@ uint16_t hid_get_report(struct usb_request *rq, const uint8_t **dat)
// PID pool move report?
hid_report_data[3] = 0xff;
hid_report_data[4] = 1;
printf("simultaneous max\r\n");
printf_P(PSTR("simultaneous max\r\n"));
*dat = hid_report_data;
return 5;
}
else if (report_id == REPORT_CREATE_EFFECT) {
hid_report_data[0] = report_id;
hid_report_data[1] = 1;
printf("create effect\r\n");
printf_P(PSTR("create effect\r\n"));
*dat = hid_report_data;
return 2;
} else {
printf("Unknown feature %d\r\n", rq->wValue & 0xff);
printf_P(PSTR("Unknown feature %d\r\n"), rq->wValue & 0xff);
}
break;
}
printf("Unhandled hid get report type=0x%02x, rq=0x%02x, wVal=0x%04x, wLen=0x%04x\r\n", rq->bmRequestType, rq->bRequest, rq->wValue, rq->wLength);
printf_P(PSTR("Unhandled hid get report type=0x%02x, rq=0x%02x, wVal=0x%04x, wLen=0x%04x\r\n"), rq->bmRequestType, rq->bRequest, rq->wValue, rq->wLength);
return 0;
}
uint8_t hid_set_report(const struct usb_request *rq, const uint8_t *data, uint16_t len)
{
if (len < 1) {
printf("shrt\n");
printf_P(PSTR("shrt\n"));
return -1;
}
@ -302,31 +302,31 @@ uint8_t hid_set_report(const struct usb_request *rq, const uint8_t *data, uint16
switch(data[0])
{
case REPORT_DISABLE_ACTUATORS:
printf("disable actuators\r\n");
printf_P(PSTR("disable actuators\r\n"));
break;
case REPORT_PID_POOL:
printf("pid pool\r\n");
printf_P(PSTR("pid pool\r\n"));
break;
case REPORT_SET_EFFECT:
_FFB_effect_index = data[1];
printf("set effect %d\n", data[1]);
printf_P(PSTR("set effect %d\n"), data[1]);
break;
case REPORT_SET_PERIODIC:
magnitude = data[2];
decideVibration();
printf("periodic mag: %d", data[2]);
printf_P(PSTR("periodic mag: %d"), data[2]);
break;
case REPORT_SET_CONSTANT_FORCE:
if (data[1] == 1) {
constant_force = data[2];
decideVibration();
printf("Constant force");
printf_P(PSTR("Constant force"));
}
break;
case REPORT_EFFECT_OPERATION:
if (len != 4)
return -1;
printf("EFFECT OP\n");
printf_P(PSTR("EFFECT OP\n"));
/* Byte 0 : report ID
* Byte 1 : bit 7=rom flag, bits 6-0=effect block index
* Byte 2 : Effect operation
@ -368,12 +368,12 @@ uint8_t hid_set_report(const struct usb_request *rq, const uint8_t *data, uint16
case 10: // inertia
case 11: // friction
case 12: // custom force data
printf("Ununsed effect %d\n", data[1] & 0x7F);
printf_P(PSTR("Ununsed effect %d\n"), data[1] & 0x7F);
break;
}
break;
default:
printf("Set output report 0x%02x\r\n", data[0]);
printf_P(PSTR("Set output report 0x%02x\r\n"), data[0]);
}
}
else if ((rq->wValue >> 8) == HID_REPORT_TYPE_FEATURE) {
@ -381,15 +381,15 @@ uint8_t hid_set_report(const struct usb_request *rq, const uint8_t *data, uint16
{
case REPORT_CREATE_EFFECT:
_FFB_effect_index = data[1];
printf("create effect %d\n", data[1]);
printf_P(PSTR("create effect %d\n"), data[1]);
break;
default:
printf("What?\n");
printf_P(PSTR("What?\n"));
}
}
else {
printf("impossible\n");
printf_P(PSTR("impossible\n"));
}
return 0;
}