| /**************************************************************************** | |
| **************************************************************************** | |
| *** | |
| *** This header was automatically generated from a Linux kernel header | |
| *** of the same name, to make information necessary for userspace to | |
| *** call into the kernel available to libc. It contains only constants, | |
| *** structures, and macros generated from the original header, and thus, | |
| *** contains no copyrightable information. | |
| *** | |
| *** To edit the content of this header, modify the corresponding | |
| *** source file (e.g. under external/kernel-headers/original/) then | |
| *** run bionic/libc/kernel/tools/update_all.py | |
| *** | |
| *** Any manual change here will be lost the next time this script will | |
| *** be run. You've been warned! | |
| *** | |
| **************************************************************************** | |
| ****************************************************************************/ | |
| #ifndef _LINUX_FDREG_H | |
| #define _LINUX_FDREG_H | |
| #define FD_SRA 0 | |
| #define FD_SRB 1 | |
| #define FD_DOR 2 | |
| #define FD_TDR 3 | |
| #define FD_DSR 4 | |
| #define FD_STATUS 4 | |
| #define FD_DATA 5 | |
| #define FD_DIR 7 | |
| #define FD_DCR 7 | |
| #define STATUS_BUSYMASK 0x0F | |
| #define STATUS_BUSY 0x10 | |
| #define STATUS_DMA 0x20 | |
| #define STATUS_DIR 0x40 | |
| #define STATUS_READY 0x80 | |
| #define ST0_DS 0x03 | |
| #define ST0_HA 0x04 | |
| #define ST0_NR 0x08 | |
| #define ST0_ECE 0x10 | |
| #define ST0_SE 0x20 | |
| #define ST0_INTR 0xC0 | |
| #define ST1_MAM 0x01 | |
| #define ST1_WP 0x02 | |
| #define ST1_ND 0x04 | |
| #define ST1_OR 0x10 | |
| #define ST1_CRC 0x20 | |
| #define ST1_EOC 0x80 | |
| #define ST2_MAM 0x01 | |
| #define ST2_BC 0x02 | |
| #define ST2_SNS 0x04 | |
| #define ST2_SEH 0x08 | |
| #define ST2_WC 0x10 | |
| #define ST2_CRC 0x20 | |
| #define ST2_CM 0x40 | |
| #define ST3_HA 0x04 | |
| #define ST3_DS 0x08 | |
| #define ST3_TZ 0x10 | |
| #define ST3_RY 0x20 | |
| #define ST3_WP 0x40 | |
| #define ST3_FT 0x80 | |
| #define FD_RECALIBRATE 0x07 | |
| #define FD_SEEK 0x0F | |
| #define FD_READ 0xE6 | |
| #define FD_WRITE 0xC5 | |
| #define FD_SENSEI 0x08 | |
| #define FD_SPECIFY 0x03 | |
| #define FD_FORMAT 0x4D | |
| #define FD_VERSION 0x10 | |
| #define FD_CONFIGURE 0x13 | |
| #define FD_PERPENDICULAR 0x12 | |
| #define FD_GETSTATUS 0x04 | |
| #define FD_DUMPREGS 0x0E | |
| #define FD_READID 0xEA | |
| #define FD_UNLOCK 0x14 | |
| #define FD_LOCK 0x94 | |
| #define FD_RSEEK_OUT 0x8f | |
| #define FD_RSEEK_IN 0xcf | |
| #define FD_PARTID 0x18 | |
| #define FD_SAVE 0x2e | |
| #define FD_DRIVESPEC 0x8e | |
| #define FD_RESTORE 0x4e | |
| #define FD_POWERDOWN 0x27 | |
| #define FD_FORMAT_N_WRITE 0xef | |
| #define FD_OPTION 0x33 | |
| #define DMA_READ 0x46 | |
| #define DMA_WRITE 0x4A | |
| #define FDC_NONE 0x00 | |
| #define FDC_UNKNOWN 0x10 | |
| #define FDC_8272A 0x20 | |
| #define FDC_765ED 0x30 | |
| #define FDC_82072 0x40 | |
| #define FDC_82072A 0x45 | |
| #define FDC_82077_ORIG 0x51 | |
| #define FDC_82077 0x52 | |
| #define FDC_82078_UNKN 0x5f | |
| #define FDC_82078 0x60 | |
| #define FDC_82078_1 0x61 | |
| #define FDC_S82078B 0x62 | |
| #define FDC_87306 0x63 | |
| #define FD_RESET_DELAY 20 | |
| #endif |