1 /* 2 * This file is auto-generated. Modifications will be lost. 3 * 4 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5 * for more information. 6 */ 7 #ifndef _UAPI_LINUX_LP_H 8 #define _UAPI_LINUX_LP_H 9 #include <linux/types.h> 10 #include <linux/ioctl.h> 11 #define LP_EXIST 0x0001 12 #define LP_SELEC 0x0002 13 #define LP_BUSY 0x0004 14 #define LP_BUSY_BIT_POS 2 15 #define LP_OFFL 0x0008 16 #define LP_NOPA 0x0010 17 #define LP_ERR 0x0020 18 #define LP_ABORT 0x0040 19 #define LP_CAREFUL 0x0080 20 #define LP_ABORTOPEN 0x0100 21 #define LP_TRUST_IRQ_ 0x0200 22 #define LP_NO_REVERSE 0x0400 23 #define LP_DATA_AVAIL 0x0800 24 #define LP_PBUSY 0x80 25 #define LP_PACK 0x40 26 #define LP_POUTPA 0x20 27 #define LP_PSELECD 0x10 28 #define LP_PERRORP 0x08 29 #define LP_INIT_CHAR 1000 30 #define LP_INIT_WAIT 1 31 #define LP_INIT_TIME 2 32 #define LPCHAR 0x0601 33 #define LPTIME 0x0602 34 #define LPABORT 0x0604 35 #define LPSETIRQ 0x0605 36 #define LPGETIRQ 0x0606 37 #define LPWAIT 0x0608 38 #define LPCAREFUL 0x0609 39 #define LPABORTOPEN 0x060a 40 #define LPGETSTATUS 0x060b 41 #define LPRESET 0x060c 42 #ifdef LP_STATS 43 #define LPGETSTATS 0x060d 44 #endif 45 #define LPGETFLAGS 0x060e 46 #define LPSETTIMEOUT_OLD 0x060f 47 #define LPSETTIMEOUT_NEW _IOW(0x6, 0xf, __s64[2]) 48 #if __BITS_PER_LONG == 64 49 #define LPSETTIMEOUT LPSETTIMEOUT_OLD 50 #else 51 #define LPSETTIMEOUT (sizeof(time_t) > sizeof(__kernel_long_t) ? LPSETTIMEOUT_NEW : LPSETTIMEOUT_OLD) 52 #endif 53 #define LP_TIMEOUT_INTERRUPT (60 * HZ) 54 #define LP_TIMEOUT_POLLED (10 * HZ) 55 #endif 56