1 /* 2 * Definitions for talking to the CUDA. The CUDA is a microcontroller 3 * which controls the ADB, system power, RTC, and various other things. 4 * 5 * Copyright (C) 1996 Paul Mackerras. 6 */ 7 8 /* CUDA commands (2nd byte) */ 9 #define CUDA_WARM_START 0 10 #define CUDA_AUTOPOLL 1 11 #define CUDA_GET_6805_ADDR 2 12 #define CUDA_GET_TIME 3 13 #define CUDA_GET_PRAM 7 14 #define CUDA_SET_6805_ADDR 8 15 #define CUDA_SET_TIME 9 16 #define CUDA_POWERDOWN 0xa 17 #define CUDA_POWERUP_TIME 0xb 18 #define CUDA_SET_PRAM 0xc 19 #define CUDA_MS_RESET 0xd 20 #define CUDA_SEND_DFAC 0xe 21 #define CUDA_RESET_SYSTEM 0x11 22 #define CUDA_SET_IPL 0x12 23 #define CUDA_SET_AUTO_RATE 0x14 24 #define CUDA_GET_AUTO_RATE 0x16 25 #define CUDA_SET_DEVICE_LIST 0x19 26 #define CUDA_GET_DEVICE_LIST 0x1a 27 #define CUDA_GET_SET_IIC 0x22 28 29