diff options
Diffstat (limited to 'ps2_vusb/keyboard_vusb.c')
| -rw-r--r-- | ps2_vusb/keyboard_vusb.c | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/ps2_vusb/keyboard_vusb.c b/ps2_vusb/keyboard_vusb.c deleted file mode 100644 index 6ea1957590..0000000000 --- a/ps2_vusb/keyboard_vusb.c +++ /dev/null @@ -1,156 +0,0 @@ -#include "usbdrv.h" -#include "usb_keycodes.h" -#include "keyboard.h" -#include "print.h" - -static report_t report0; -static report_t report1; -static report_t *report = &report0; -static report_t *report_prev = &report1; - -void report_send(void) -{ - if (usbInterruptIsReady()){ - usbSetInterrupt((void *)report, sizeof(*report)); - } -} - -report_t *report_get(void) -{ - return report; -} - -uint8_t report_mods(void) -{ - return report->mods; -} - -uint8_t *report_keys(void) -{ - return report->keys; -} - -bool report_has_key(void) -{ - for (int i = 0; i < REPORT_KEYS; i++) { - if (report->keys[i]) - return true; - } - return false; -} - -void report_add_mod(uint8_t mod) -{ - report->mods |= mod; -} - -void report_add_key(uint8_t code) -{ - int8_t i = 0; - int8_t empty = -1; - for (; i < REPORT_KEYS; i++) { - if (report_prev->keys[i] == code) { - report->keys[i] = code; - break; - } - if (empty == -1 && report_prev->keys[i] == KB_NO && report->keys[i] == KB_NO) { - empty = i; - } - } - if (i == REPORT_KEYS && empty != -1) { - report->keys[empty] = code; - } -} - -void report_add_code(uint8_t code) -{ - if (IS_MOD(code)) { - report_add_mod(code); - } else { - report_add_key(code); - } -} - -void report_swap(void) -{ - report_t *tmp = report_prev; - report_prev = report; - report = tmp; -} - -void report_clear(void) -{ - report->mods = 0; - for (int8_t i = 0; i < REPORT_KEYS; i++) { - report->keys[i] = 0; - } -} - - -static uchar idleRate; /* repeat rate for keyboards, never used for mice */ -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); - if(rq->bRequest == USBRQ_HID_GET_REPORT){ - print("GET_REPORT"); - /* we only have one report type, so don't look at wValue */ - usbMsgPtr = (void *)report; - return sizeof(*report); - }else if(rq->bRequest == USBRQ_HID_GET_IDLE){ - print("GET_IDLE: "); - phex(idleRate); - usbMsgPtr = &idleRate; - return 1; - }else if(rq->bRequest == USBRQ_HID_SET_IDLE){ - idleRate = rq->wValue.bytes[1]; - print("SET_IDLE: "); - phex(idleRate); - } - print("\n"); - }else{ - print("VENDOR\n"); - /* no vendor specific requests implemented */ - } - return 0; /* default for not implemented requests: return no data back to host */ -} - - -PROGMEM char usbHidReportDescriptor[USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH] = { - 0x05, 0x01, // Usage Page (Generic Desktop), - 0x09, 0x06, // Usage (Keyboard), - 0xA1, 0x01, // Collection (Application), - 0x75, 0x01, // Report Size (1), - 0x95, 0x08, // Report Count (8), - 0x05, 0x07, // Usage Page (Key Codes), - 0x19, 0xE0, // Usage Minimum (224), - 0x29, 0xE7, // Usage Maximum (231), - 0x15, 0x00, // Logical Minimum (0), - 0x25, 0x01, // Logical Maximum (1), - 0x81, 0x02, // Input (Data, Variable, Absolute), ;Modifier byte - 0x95, 0x01, // Report Count (1), - 0x75, 0x08, // Report Size (8), - 0x81, 0x03, // Input (Constant), ;Reserved byte - 0x95, 0x05, // Report Count (5), - 0x75, 0x01, // Report Size (1), - 0x05, 0x08, // Usage Page (LEDs), - 0x19, 0x01, // Usage Minimum (1), - 0x29, 0x05, // Usage Maximum (5), - 0x91, 0x02, // Output (Data, Variable, Absolute), ;LED report - 0x95, 0x01, // Report Count (1), - 0x75, 0x03, // Report Size (3), - 0x91, 0x03, // Output (Constant), ;LED report padding - 0x95, 0x06, // Report Count (6), - 0x75, 0x08, // Report Size (8), - 0x15, 0x00, // Logical Minimum (0), - 0x25, 0xFF, // Logical Maximum(255), - 0x05, 0x07, // Usage Page (Key Codes), - 0x19, 0x00, // Usage Minimum (0), - 0x29, 0xFF, // Usage Maximum (255), - 0x81, 0x00, // Input (Data, Array), - 0xc0 // End Collection -}; |