xref: /aosp_15_r20/bionic/libc/kernel/uapi/asm-arm64/asm/ptrace.h (revision 8d67ca893c1523eb926b9080dbe4e2ffd2a27ba1)
1*8d67ca89SAndroid Build Coastguard Worker /*
2*8d67ca89SAndroid Build Coastguard Worker  * This file is auto-generated. Modifications will be lost.
3*8d67ca89SAndroid Build Coastguard Worker  *
4*8d67ca89SAndroid Build Coastguard Worker  * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
5*8d67ca89SAndroid Build Coastguard Worker  * for more information.
6*8d67ca89SAndroid Build Coastguard Worker  */
7*8d67ca89SAndroid Build Coastguard Worker #ifndef _UAPI__ASM_PTRACE_H
8*8d67ca89SAndroid Build Coastguard Worker #define _UAPI__ASM_PTRACE_H
9*8d67ca89SAndroid Build Coastguard Worker #include <linux/types.h>
10*8d67ca89SAndroid Build Coastguard Worker #include <asm/hwcap.h>
11*8d67ca89SAndroid Build Coastguard Worker #include <asm/sve_context.h>
12*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE_EL0t 0x00000000
13*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE_EL1t 0x00000004
14*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE_EL1h 0x00000005
15*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE_EL2t 0x00000008
16*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE_EL2h 0x00000009
17*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE_EL3t 0x0000000c
18*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE_EL3h 0x0000000d
19*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE_MASK 0x0000000f
20*8d67ca89SAndroid Build Coastguard Worker #define PSR_MODE32_BIT 0x00000010
21*8d67ca89SAndroid Build Coastguard Worker #define PSR_F_BIT 0x00000040
22*8d67ca89SAndroid Build Coastguard Worker #define PSR_I_BIT 0x00000080
23*8d67ca89SAndroid Build Coastguard Worker #define PSR_A_BIT 0x00000100
24*8d67ca89SAndroid Build Coastguard Worker #define PSR_D_BIT 0x00000200
25*8d67ca89SAndroid Build Coastguard Worker #define PSR_BTYPE_MASK 0x00000c00
26*8d67ca89SAndroid Build Coastguard Worker #define PSR_SSBS_BIT 0x00001000
27*8d67ca89SAndroid Build Coastguard Worker #define PSR_PAN_BIT 0x00400000
28*8d67ca89SAndroid Build Coastguard Worker #define PSR_UAO_BIT 0x00800000
29*8d67ca89SAndroid Build Coastguard Worker #define PSR_DIT_BIT 0x01000000
30*8d67ca89SAndroid Build Coastguard Worker #define PSR_TCO_BIT 0x02000000
31*8d67ca89SAndroid Build Coastguard Worker #define PSR_V_BIT 0x10000000
32*8d67ca89SAndroid Build Coastguard Worker #define PSR_C_BIT 0x20000000
33*8d67ca89SAndroid Build Coastguard Worker #define PSR_Z_BIT 0x40000000
34*8d67ca89SAndroid Build Coastguard Worker #define PSR_N_BIT 0x80000000
35*8d67ca89SAndroid Build Coastguard Worker #define PSR_BTYPE_SHIFT 10
36*8d67ca89SAndroid Build Coastguard Worker #define PSR_f 0xff000000
37*8d67ca89SAndroid Build Coastguard Worker #define PSR_s 0x00ff0000
38*8d67ca89SAndroid Build Coastguard Worker #define PSR_x 0x0000ff00
39*8d67ca89SAndroid Build Coastguard Worker #define PSR_c 0x000000ff
40*8d67ca89SAndroid Build Coastguard Worker #define PSR_BTYPE_NONE (0b00 << PSR_BTYPE_SHIFT)
41*8d67ca89SAndroid Build Coastguard Worker #define PSR_BTYPE_JC (0b01 << PSR_BTYPE_SHIFT)
42*8d67ca89SAndroid Build Coastguard Worker #define PSR_BTYPE_C (0b10 << PSR_BTYPE_SHIFT)
43*8d67ca89SAndroid Build Coastguard Worker #define PSR_BTYPE_J (0b11 << PSR_BTYPE_SHIFT)
44*8d67ca89SAndroid Build Coastguard Worker #define PTRACE_SYSEMU 31
45*8d67ca89SAndroid Build Coastguard Worker #define PTRACE_SYSEMU_SINGLESTEP 32
46*8d67ca89SAndroid Build Coastguard Worker #define PTRACE_PEEKMTETAGS 33
47*8d67ca89SAndroid Build Coastguard Worker #define PTRACE_POKEMTETAGS 34
48*8d67ca89SAndroid Build Coastguard Worker #ifndef __ASSEMBLY__
49*8d67ca89SAndroid Build Coastguard Worker struct user_pt_regs {
50*8d67ca89SAndroid Build Coastguard Worker   __u64 regs[31];
51*8d67ca89SAndroid Build Coastguard Worker   __u64 sp;
52*8d67ca89SAndroid Build Coastguard Worker   __u64 pc;
53*8d67ca89SAndroid Build Coastguard Worker   __u64 pstate;
54*8d67ca89SAndroid Build Coastguard Worker };
55*8d67ca89SAndroid Build Coastguard Worker struct user_fpsimd_state {
56*8d67ca89SAndroid Build Coastguard Worker   __uint128_t vregs[32];
57*8d67ca89SAndroid Build Coastguard Worker   __u32 fpsr;
58*8d67ca89SAndroid Build Coastguard Worker   __u32 fpcr;
59*8d67ca89SAndroid Build Coastguard Worker   __u32 __reserved[2];
60*8d67ca89SAndroid Build Coastguard Worker };
61*8d67ca89SAndroid Build Coastguard Worker struct user_hwdebug_state {
62*8d67ca89SAndroid Build Coastguard Worker   __u32 dbg_info;
63*8d67ca89SAndroid Build Coastguard Worker   __u32 pad;
64*8d67ca89SAndroid Build Coastguard Worker   struct {
65*8d67ca89SAndroid Build Coastguard Worker     __u64 addr;
66*8d67ca89SAndroid Build Coastguard Worker     __u32 ctrl;
67*8d67ca89SAndroid Build Coastguard Worker     __u32 pad;
68*8d67ca89SAndroid Build Coastguard Worker   } dbg_regs[16];
69*8d67ca89SAndroid Build Coastguard Worker };
70*8d67ca89SAndroid Build Coastguard Worker struct user_sve_header {
71*8d67ca89SAndroid Build Coastguard Worker   __u32 size;
72*8d67ca89SAndroid Build Coastguard Worker   __u32 max_size;
73*8d67ca89SAndroid Build Coastguard Worker   __u16 vl;
74*8d67ca89SAndroid Build Coastguard Worker   __u16 max_vl;
75*8d67ca89SAndroid Build Coastguard Worker   __u16 flags;
76*8d67ca89SAndroid Build Coastguard Worker   __u16 __reserved;
77*8d67ca89SAndroid Build Coastguard Worker };
78*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_REGS_MASK (1 << 0)
79*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_REGS_FPSIMD 0
80*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_REGS_SVE SVE_PT_REGS_MASK
81*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_VL_INHERIT ((1 << 17) >> 16)
82*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_VL_ONEXEC ((1 << 18) >> 16)
83*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_REGS_OFFSET ((sizeof(struct user_sve_header) + (__SVE_VQ_BYTES - 1)) / __SVE_VQ_BYTES * __SVE_VQ_BYTES)
84*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_FPSIMD_OFFSET SVE_PT_REGS_OFFSET
85*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_FPSIMD_SIZE(vq,flags) (sizeof(struct user_fpsimd_state))
86*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_ZREG_SIZE(vq) __SVE_ZREG_SIZE(vq)
87*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_PREG_SIZE(vq) __SVE_PREG_SIZE(vq)
88*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_FFR_SIZE(vq) __SVE_FFR_SIZE(vq)
89*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_FPSR_SIZE sizeof(__u32)
90*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_FPCR_SIZE sizeof(__u32)
91*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_OFFSET SVE_PT_REGS_OFFSET
92*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_ZREGS_OFFSET (SVE_PT_REGS_OFFSET + __SVE_ZREGS_OFFSET)
93*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_ZREG_OFFSET(vq,n) (SVE_PT_REGS_OFFSET + __SVE_ZREG_OFFSET(vq, n))
94*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_ZREGS_SIZE(vq) (SVE_PT_SVE_ZREG_OFFSET(vq, __SVE_NUM_ZREGS) - SVE_PT_SVE_ZREGS_OFFSET)
95*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_PREGS_OFFSET(vq) (SVE_PT_REGS_OFFSET + __SVE_PREGS_OFFSET(vq))
96*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_PREG_OFFSET(vq,n) (SVE_PT_REGS_OFFSET + __SVE_PREG_OFFSET(vq, n))
97*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_PREGS_SIZE(vq) (SVE_PT_SVE_PREG_OFFSET(vq, __SVE_NUM_PREGS) - SVE_PT_SVE_PREGS_OFFSET(vq))
98*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_FFR_OFFSET(vq) (SVE_PT_REGS_OFFSET + __SVE_FFR_OFFSET(vq))
99*8d67ca89SAndroid Build Coastguard Worker #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)
100*8d67ca89SAndroid Build Coastguard Worker #define SVE_PT_SVE_FPCR_OFFSET(vq) (SVE_PT_SVE_FPSR_OFFSET(vq) + SVE_PT_SVE_FPSR_SIZE)
101*8d67ca89SAndroid Build Coastguard Worker #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)
102*8d67ca89SAndroid Build Coastguard Worker #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) : ((((flags) & SVE_PT_REGS_MASK) == SVE_PT_REGS_FPSIMD ? SVE_PT_FPSIMD_OFFSET + SVE_PT_FPSIMD_SIZE(vq, flags) : SVE_PT_REGS_OFFSET)))
103*8d67ca89SAndroid Build Coastguard Worker struct user_pac_mask {
104*8d67ca89SAndroid Build Coastguard Worker   __u64 data_mask;
105*8d67ca89SAndroid Build Coastguard Worker   __u64 insn_mask;
106*8d67ca89SAndroid Build Coastguard Worker };
107*8d67ca89SAndroid Build Coastguard Worker struct user_pac_address_keys {
108*8d67ca89SAndroid Build Coastguard Worker   __uint128_t apiakey;
109*8d67ca89SAndroid Build Coastguard Worker   __uint128_t apibkey;
110*8d67ca89SAndroid Build Coastguard Worker   __uint128_t apdakey;
111*8d67ca89SAndroid Build Coastguard Worker   __uint128_t apdbkey;
112*8d67ca89SAndroid Build Coastguard Worker };
113*8d67ca89SAndroid Build Coastguard Worker struct user_pac_generic_keys {
114*8d67ca89SAndroid Build Coastguard Worker   __uint128_t apgakey;
115*8d67ca89SAndroid Build Coastguard Worker };
116*8d67ca89SAndroid Build Coastguard Worker struct user_za_header {
117*8d67ca89SAndroid Build Coastguard Worker   __u32 size;
118*8d67ca89SAndroid Build Coastguard Worker   __u32 max_size;
119*8d67ca89SAndroid Build Coastguard Worker   __u16 vl;
120*8d67ca89SAndroid Build Coastguard Worker   __u16 max_vl;
121*8d67ca89SAndroid Build Coastguard Worker   __u16 flags;
122*8d67ca89SAndroid Build Coastguard Worker   __u16 __reserved;
123*8d67ca89SAndroid Build Coastguard Worker };
124*8d67ca89SAndroid Build Coastguard Worker #define ZA_PT_VL_INHERIT ((1 << 17) >> 16)
125*8d67ca89SAndroid Build Coastguard Worker #define ZA_PT_VL_ONEXEC ((1 << 18) >> 16)
126*8d67ca89SAndroid Build Coastguard Worker #define ZA_PT_ZA_OFFSET ((sizeof(struct user_za_header) + (__SVE_VQ_BYTES - 1)) / __SVE_VQ_BYTES * __SVE_VQ_BYTES)
127*8d67ca89SAndroid Build Coastguard Worker #define ZA_PT_ZAV_OFFSET(vq,n) (ZA_PT_ZA_OFFSET + ((vq * __SVE_VQ_BYTES) * n))
128*8d67ca89SAndroid Build Coastguard Worker #define ZA_PT_ZA_SIZE(vq) ((vq * __SVE_VQ_BYTES) * (vq * __SVE_VQ_BYTES))
129*8d67ca89SAndroid Build Coastguard Worker #define ZA_PT_SIZE(vq) (ZA_PT_ZA_OFFSET + ZA_PT_ZA_SIZE(vq))
130*8d67ca89SAndroid Build Coastguard Worker #endif
131*8d67ca89SAndroid Build Coastguard Worker #endif
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