/**************************************************************************** **************************************************************************** *** *** 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 _UAPI__ASM_PTRACE_H #define _UAPI__ASM_PTRACE_H #include <linux/types.h> #include <asm/hwcap.h> #include <asm/sigcontext.h> #define PSR_MODE_EL0t 0x00000000 #define PSR_MODE_EL1t 0x00000004 #define PSR_MODE_EL1h 0x00000005 #define PSR_MODE_EL2t 0x00000008 #define PSR_MODE_EL2h 0x00000009 #define PSR_MODE_EL3t 0x0000000c #define PSR_MODE_EL3h 0x0000000d #define PSR_MODE_MASK 0x0000000f #define PSR_MODE32_BIT 0x00000010 #define PSR_F_BIT 0x00000040 #define PSR_I_BIT 0x00000080 #define PSR_A_BIT 0x00000100 #define PSR_D_BIT 0x00000200 #define PSR_PAN_BIT 0x00400000 #define PSR_UAO_BIT 0x00800000 #define PSR_V_BIT 0x10000000 #define PSR_C_BIT 0x20000000 #define PSR_Z_BIT 0x40000000 #define PSR_N_BIT 0x80000000 #define PSR_f 0xff000000 #define PSR_s 0x00ff0000 #define PSR_x 0x0000ff00 #define PSR_c 0x000000ff #ifndef __ASSEMBLY__ #include <linux/prctl.h> struct user_pt_regs { __u64 regs[31]; __u64 sp; __u64 pc; __u64 pstate; }; struct user_fpsimd_state { __uint128_t vregs[32]; __u32 fpsr; __u32 fpcr; __u32 __reserved[2]; }; struct user_hwdebug_state { __u32 dbg_info; __u32 pad; struct { __u64 addr; __u32 ctrl; __u32 pad; } dbg_regs[16]; }; struct user_sve_header { __u32 size; __u32 max_size; __u16 vl; __u16 max_vl; __u16 flags; __u16 __reserved; }; #define SVE_PT_REGS_MASK (1 << 0) #define SVE_PT_REGS_FPSIMD 0 #define SVE_PT_REGS_SVE SVE_PT_REGS_MASK #define SVE_PT_VL_INHERIT (PR_SVE_VL_INHERIT >> 16) #define SVE_PT_VL_ONEXEC (PR_SVE_SET_VL_ONEXEC >> 16) #define SVE_PT_REGS_OFFSET ((sizeof(struct sve_context) + (SVE_VQ_BYTES - 1)) / SVE_VQ_BYTES * SVE_VQ_BYTES) #define SVE_PT_FPSIMD_OFFSET SVE_PT_REGS_OFFSET #define SVE_PT_FPSIMD_SIZE(vq,flags) (sizeof(struct user_fpsimd_state)) #define SVE_PT_SVE_ZREG_SIZE(vq) SVE_SIG_ZREG_SIZE(vq) #define SVE_PT_SVE_PREG_SIZE(vq) SVE_SIG_PREG_SIZE(vq) #define SVE_PT_SVE_FFR_SIZE(vq) SVE_SIG_FFR_SIZE(vq) #define SVE_PT_SVE_FPSR_SIZE sizeof(__u32) #define SVE_PT_SVE_FPCR_SIZE sizeof(__u32) #define __SVE_SIG_TO_PT(offset) ((offset) - SVE_SIG_REGS_OFFSET + SVE_PT_REGS_OFFSET) #define SVE_PT_SVE_OFFSET SVE_PT_REGS_OFFSET #define SVE_PT_SVE_ZREGS_OFFSET __SVE_SIG_TO_PT(SVE_SIG_ZREGS_OFFSET) #define SVE_PT_SVE_ZREG_OFFSET(vq,n) __SVE_SIG_TO_PT(SVE_SIG_ZREG_OFFSET(vq, n)) #define SVE_PT_SVE_ZREGS_SIZE(vq) (SVE_PT_SVE_ZREG_OFFSET(vq, SVE_NUM_ZREGS) - SVE_PT_SVE_ZREGS_OFFSET) #define SVE_PT_SVE_PREGS_OFFSET(vq) __SVE_SIG_TO_PT(SVE_SIG_PREGS_OFFSET(vq)) #define SVE_PT_SVE_PREG_OFFSET(vq,n) __SVE_SIG_TO_PT(SVE_SIG_PREG_OFFSET(vq, n)) #define SVE_PT_SVE_PREGS_SIZE(vq) (SVE_PT_SVE_PREG_OFFSET(vq, SVE_NUM_PREGS) - SVE_PT_SVE_PREGS_OFFSET(vq)) #define SVE_PT_SVE_FFR_OFFSET(vq) __SVE_SIG_TO_PT(SVE_SIG_FFR_OFFSET(vq)) #define SVE_PT_SVE_FPSR_OFFSET(vq) ((SVE_PT_SVE_FFR_OFFSET(vq) + SVE_PT_SVE_FFR_SIZE(vq) + (SVE_VQ_BYTES - 1)) / SVE_VQ_BYTES * SVE_VQ_BYTES) #define SVE_PT_SVE_FPCR_OFFSET(vq) (SVE_PT_SVE_FPSR_OFFSET(vq) + SVE_PT_SVE_FPSR_SIZE) #define SVE_PT_SVE_SIZE(vq,flags) ((SVE_PT_SVE_FPCR_OFFSET(vq) + SVE_PT_SVE_FPCR_SIZE - SVE_PT_SVE_OFFSET + (SVE_VQ_BYTES - 1)) / SVE_VQ_BYTES * SVE_VQ_BYTES) #define SVE_PT_SIZE(vq,flags) (((flags) & SVE_PT_REGS_MASK) == SVE_PT_REGS_SVE ? SVE_PT_SVE_OFFSET + SVE_PT_SVE_SIZE(vq, flags) : SVE_PT_FPSIMD_OFFSET + SVE_PT_FPSIMD_SIZE(vq, flags)) #endif #endif