Michal
/
Prusa-Firmware-MMU
mirror of https://github.com/prusa3d/Prusa-Firmware-MMU
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Optimize LUFA config for size

pull/323/head
Alex Voinea 2024-05-04 20:20:47 +02:00
parent fa225130cd
commit 1f43fa076d
No known key found for this signature in database
GPG Key ID: 37EDFD565CB33BAD
2 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
lib/Descriptors.h
View File

@ -42,14 +42,14 @@
#include "lufa/LUFA/Drivers/USB/USB.h"
/* Macros: */
/** Endpoint address of the CDC device-to-host notification IN endpoint. */
#define CDC_NOTIFICATION_EPADDR (ENDPOINT_DIR_IN | 2)
/** Endpoint address of the CDC device-to-host data IN endpoint. */
#define CDC_TX_EPADDR (ENDPOINT_DIR_IN | 3)
#define CDC_TX_EPADDR (ENDPOINT_DIR_IN | 1)
/** Endpoint address of the CDC host-to-device data OUT endpoint. */
#define CDC_RX_EPADDR (ENDPOINT_DIR_OUT | 4)
#define CDC_RX_EPADDR (ENDPOINT_DIR_OUT | 2)
/** Endpoint address of the CDC device-to-host notification IN endpoint. */
#define CDC_NOTIFICATION_EPADDR (ENDPOINT_DIR_IN | 3)
/** Size in bytes of the CDC device-to-host notification IN endpoint. */
#define CDC_NOTIFICATION_EPSIZE 8

4
lib/lufa_config.h
View File

@ -2,7 +2,7 @@
#define USB_DEVICE_ONLY
#define DEVICE_STATE_AS_GPIOR 0
// #define ORDERED_EP_CONFIG
#define ORDERED_EP_CONFIG
#define FIXED_CONTROL_ENDPOINT_SIZE 8
#define FIXED_NUM_CONFIGURATIONS 1
#define INTERRUPT_CONTROL_ENDPOINT
@ -11,7 +11,7 @@
#define NO_INTERNAL_SERIAL
#define NO_DEVICE_SELF_POWER
#define NO_DEVICE_REMOTE_WAKEUP
// #define NO_SOF_EVENTS
#define NO_SOF_EVENTS
#define F_USB F_CPU
#define DEVICE_VID 0x2C99
#define DEVICE_PID 0x0004