1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_ASM_SIGCONTEXT_H 20 #define _UAPI_ASM_SIGCONTEXT_H 21 #include <linux/types.h> 22 #include <asm/sgidefs.h> 23 #define USED_FP (1 << 0) 24 #define USED_FR1 (1 << 1) 25 #define USED_HYBRID_FPRS (1 << 2) 26 #define USED_EXTCONTEXT (1 << 3) 27 #if _MIPS_SIM == _MIPS_SIM_ABI32 28 struct sigcontext { 29 unsigned int sc_regmask; 30 unsigned int sc_status; 31 unsigned long long sc_pc; 32 unsigned long long sc_regs[32]; 33 unsigned long long sc_fpregs[32]; 34 unsigned int sc_acx; 35 unsigned int sc_fpc_csr; 36 unsigned int sc_fpc_eir; 37 unsigned int sc_used_math; 38 unsigned int sc_dsp; 39 unsigned long long sc_mdhi; 40 unsigned long long sc_mdlo; 41 unsigned long sc_hi1; 42 unsigned long sc_lo1; 43 unsigned long sc_hi2; 44 unsigned long sc_lo2; 45 unsigned long sc_hi3; 46 unsigned long sc_lo3; 47 }; 48 #endif 49 #if _MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _MIPS_SIM_NABI32 50 #include <linux/posix_types.h> 51 struct sigcontext { 52 __u64 sc_regs[32]; 53 __u64 sc_fpregs[32]; 54 __u64 sc_mdhi; 55 __u64 sc_hi1; 56 __u64 sc_hi2; 57 __u64 sc_hi3; 58 __u64 sc_mdlo; 59 __u64 sc_lo1; 60 __u64 sc_lo2; 61 __u64 sc_lo3; 62 __u64 sc_pc; 63 __u32 sc_fpc_csr; 64 __u32 sc_used_math; 65 __u32 sc_dsp; 66 __u32 sc_reserved; 67 }; 68 #endif 69 #endif 70