machine/usb: refactoring descriptors into subpackage for modularity

Signed-off-by: deadprogram <ron@hybridgroup.com>
This commit is contained in:
deadprogram
2023-04-02 12:12:32 +02:00
committed by Ron Evans
parent 6a2dd35fe6
commit 2ab7ee6a8a
15 changed files with 1190 additions and 266 deletions
+6 -51
View File
@@ -1,6 +1,10 @@
package joystick
import "encoding/binary"
import (
"machine/usb/descriptor"
"encoding/binary"
)
type HatDirection uint8
@@ -159,55 +163,6 @@ func DefaultDefinitions() Definitions {
{MinIn: -32767, MaxIn: 32767, MinOut: -32767, MaxOut: 32767},
{MinIn: -32767, MaxIn: 32767, MinOut: -32767, MaxOut: 32767},
},
descriptor: []byte{
0x05, 0x01,
0x09, 0x04,
0xa1, 0x01, // COLLECTION (Application)
0x85, 0x01, // REPORT_ID (1)
0x05, 0x09, // USAGE_PAGE (Button)
0x19, 0x01, // USAGE_MINIMUM (Button 1)
0x29, 0x10, // USAGE_MAXIMUM (Button 16)
0x15, 0x00, // LOGICAL_MINIMUM (0)
0x25, 0x01, // LOGICAL_MAXIMUM (1)
0x75, 0x01, // REPORT_SIZE (1)
0x95, 0x10, // REPORT_COUNT (16)
0x55, 0x00, // Unit Exponent (-16)
0x65, 0x00, // Unit (0x00)
0x81, 0x02, // INPUT (Data/Var/Abs)
0x05, 0x01, // USAGE_PAGE (Generic Desktop Controls)
0x09, 0x39, // USAGE(Hat Switch)
0x15, 0x00, // LOGICAL_MINIMUM (0)
0x25, 0x07, // LOGICAL_MAXIMUM (7)
0x35, 0x00, // PHYSICAL_MINIMUM (0)
0x46, 0x3b, 0x01, // PHYSICAL_MAXIMUM(315)
0x65, 0x14, // UNIT (Eng Rot:Angular Pos)
0x75, 0x04, // REPORT_SIZE (4)
0x95, 0x01, // REPORT_COUNT (1)
0x81, 0x02, // INPUT (Data/Var/Abs)
0x09, 0x39, // USAGE(Hat Switch)
0x15, 0x00, // LOGICAL_MINIMUM (0)
0x25, 0x07, // LOGICAL_MAXIMUM (7)
0x35, 0x00, // PHYSICAL_MINIMUM (0)
0x46, 0x3b, 0x01, // PHYSICAL_MAXIMUM(315)
0x65, 0x14, // UNIT (Eng Rot:Angular Pos)
0x75, 0x04, // REPORT_SIZE (4)
0x95, 0x01, // REPORT_COUNT (1)
0x81, 0x02, // INPUT (Data/Var/Abs)
0x09, 0x01, // USAGE (Pointer)
0x16, 0x01, 0x80, // LOGICAL_MINIMUM (-32767)
0x26, 0xff, 0x7f, // LOGICAL_MAXIMUM (32767)
0x75, 0x10, // REPORT_SIZE (16bits)
0x95, 0x06, // REPORT_COUNT (6)
0xa1, 0x00, // COLLECTION (Physical)
0x09, 0x30, // USAGE(X)
0x09, 0x31, // USAGE(Y)
0x09, 0x32, // USAGE(Z)
0x09, 0x33, // USAGE(RX)
0x09, 0x34, // USAGE(RY)
0x09, 0x35, // USAGE(RZ)
0x81, 0x02, // INPUT (Data/Var/Abs)
0xc0, // END_COLLECTION
0xc0, // END_COLLECTION
},
descriptor: descriptor.JoystickDefaultHIDReport,
}
}