1
2#ifndef _PERF_TRACE_BEAUTY_H
3#define _PERF_TRACE_BEAUTY_H
4
5#include <linux/kernel.h>
6#include <linux/types.h>
7#include <sys/types.h>
8#include <stdbool.h>
9
10struct strarray {
11 u64 offset;
12 int nr_entries;
13 const char *prefix;
14 const char **entries;
15};
16
17#define DEFINE_STRARRAY(array, _prefix) struct strarray strarray__##array = { \
18 .nr_entries = ARRAY_SIZE(array), \
19 .entries = array, \
20 .prefix = _prefix, \
21}
22
23#define DEFINE_STRARRAY_OFFSET(array, _prefix, off) struct strarray strarray__##array = { \
24 .offset = off, \
25 .nr_entries = ARRAY_SIZE(array), \
26 .entries = array, \
27 .prefix = _prefix, \
28}
29
30size_t strarray__scnprintf(struct strarray *sa, char *bf, size_t size, const char *intfmt, bool show_prefix, int val);
31size_t strarray__scnprintf_suffix(struct strarray *sa, char *bf, size_t size, const char *intfmt, bool show_suffix, int val);
32size_t strarray__scnprintf_flags(struct strarray *sa, char *bf, size_t size, bool show_prefix, unsigned long flags);
33
34bool strarray__strtoul(struct strarray *sa, char *bf, size_t size, u64 *ret);
35bool strarray__strtoul_flags(struct strarray *sa, char *bf, size_t size, u64 *ret);
36
37struct trace;
38struct thread;
39
40struct file {
41 char *pathname;
42 int dev_maj;
43};
44
45struct file *thread__files_entry(struct thread *thread, int fd);
46
47struct strarrays {
48 int nr_entries;
49 struct strarray **entries;
50};
51
52#define DEFINE_STRARRAYS(array) struct strarrays strarrays__##array = { \
53 .nr_entries = ARRAY_SIZE(array), \
54 .entries = array, \
55}
56
57size_t strarrays__scnprintf(struct strarrays *sas, char *bf, size_t size, const char *intfmt, bool show_prefix, int val);
58
59bool strarrays__strtoul(struct strarrays *sas, char *bf, size_t size, u64 *ret);
60
61size_t pid__scnprintf_fd(struct trace *trace, pid_t pid, int fd, char *bf, size_t size);
62
63extern struct strarray strarray__socket_families;
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81
82struct augmented_arg {
83 int size;
84 int int_arg;
85 u64 value[];
86};
87
88struct syscall_arg_fmt;
89
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102
103
104struct syscall_arg {
105 unsigned long val;
106 unsigned char *args;
107 struct syscall_arg_fmt *fmt;
108 struct {
109 struct augmented_arg *args;
110 int size;
111 } augmented;
112 struct thread *thread;
113 struct trace *trace;
114 void *parm;
115 u16 len;
116 u8 idx;
117 u8 mask;
118 bool show_string_prefix;
119};
120
121unsigned long syscall_arg__val(struct syscall_arg *arg, u8 idx);
122
123size_t syscall_arg__scnprintf_strarray_flags(char *bf, size_t size, struct syscall_arg *arg);
124#define SCA_STRARRAY_FLAGS syscall_arg__scnprintf_strarray_flags
125
126bool syscall_arg__strtoul_strarray(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
127#define STUL_STRARRAY syscall_arg__strtoul_strarray
128
129bool syscall_arg__strtoul_strarray_flags(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
130#define STUL_STRARRAY_FLAGS syscall_arg__strtoul_strarray_flags
131
132bool syscall_arg__strtoul_strarrays(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
133#define STUL_STRARRAYS syscall_arg__strtoul_strarrays
134
135size_t syscall_arg__scnprintf_x86_irq_vectors(char *bf, size_t size, struct syscall_arg *arg);
136#define SCA_X86_IRQ_VECTORS syscall_arg__scnprintf_x86_irq_vectors
137
138bool syscall_arg__strtoul_x86_irq_vectors(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
139#define STUL_X86_IRQ_VECTORS syscall_arg__strtoul_x86_irq_vectors
140
141size_t syscall_arg__scnprintf_x86_MSR(char *bf, size_t size, struct syscall_arg *arg);
142#define SCA_X86_MSR syscall_arg__scnprintf_x86_MSR
143
144bool syscall_arg__strtoul_x86_MSR(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
145#define STUL_X86_MSR syscall_arg__strtoul_x86_MSR
146
147size_t syscall_arg__scnprintf_strarrays(char *bf, size_t size, struct syscall_arg *arg);
148#define SCA_STRARRAYS syscall_arg__scnprintf_strarrays
149
150size_t syscall_arg__scnprintf_fd(char *bf, size_t size, struct syscall_arg *arg);
151#define SCA_FD syscall_arg__scnprintf_fd
152
153size_t syscall_arg__scnprintf_hex(char *bf, size_t size, struct syscall_arg *arg);
154#define SCA_HEX syscall_arg__scnprintf_hex
155
156size_t syscall_arg__scnprintf_ptr(char *bf, size_t size, struct syscall_arg *arg);
157#define SCA_PTR syscall_arg__scnprintf_ptr
158
159size_t syscall_arg__scnprintf_int(char *bf, size_t size, struct syscall_arg *arg);
160#define SCA_INT syscall_arg__scnprintf_int
161
162size_t syscall_arg__scnprintf_long(char *bf, size_t size, struct syscall_arg *arg);
163#define SCA_LONG syscall_arg__scnprintf_long
164
165size_t syscall_arg__scnprintf_pid(char *bf, size_t size, struct syscall_arg *arg);
166#define SCA_PID syscall_arg__scnprintf_pid
167
168size_t syscall_arg__scnprintf_clone_flags(char *bf, size_t size, struct syscall_arg *arg);
169#define SCA_CLONE_FLAGS syscall_arg__scnprintf_clone_flags
170
171size_t syscall_arg__scnprintf_fcntl_cmd(char *bf, size_t size, struct syscall_arg *arg);
172#define SCA_FCNTL_CMD syscall_arg__scnprintf_fcntl_cmd
173
174size_t syscall_arg__scnprintf_fcntl_arg(char *bf, size_t size, struct syscall_arg *arg);
175#define SCA_FCNTL_ARG syscall_arg__scnprintf_fcntl_arg
176
177size_t syscall_arg__scnprintf_flock(char *bf, size_t size, struct syscall_arg *arg);
178#define SCA_FLOCK syscall_arg__scnprintf_flock
179
180size_t syscall_arg__scnprintf_fsmount_attr_flags(char *bf, size_t size, struct syscall_arg *arg);
181#define SCA_FSMOUNT_ATTR_FLAGS syscall_arg__scnprintf_fsmount_attr_flags
182
183size_t syscall_arg__scnprintf_fspick_flags(char *bf, size_t size, struct syscall_arg *arg);
184#define SCA_FSPICK_FLAGS syscall_arg__scnprintf_fspick_flags
185
186size_t syscall_arg__scnprintf_ioctl_cmd(char *bf, size_t size, struct syscall_arg *arg);
187#define SCA_IOCTL_CMD syscall_arg__scnprintf_ioctl_cmd
188
189size_t syscall_arg__scnprintf_kcmp_type(char *bf, size_t size, struct syscall_arg *arg);
190#define SCA_KCMP_TYPE syscall_arg__scnprintf_kcmp_type
191
192size_t syscall_arg__scnprintf_kcmp_idx(char *bf, size_t size, struct syscall_arg *arg);
193#define SCA_KCMP_IDX syscall_arg__scnprintf_kcmp_idx
194
195unsigned long syscall_arg__mask_val_mount_flags(struct syscall_arg *arg, unsigned long flags);
196#define SCAMV_MOUNT_FLAGS syscall_arg__mask_val_mount_flags
197
198size_t syscall_arg__scnprintf_mount_flags(char *bf, size_t size, struct syscall_arg *arg);
199#define SCA_MOUNT_FLAGS syscall_arg__scnprintf_mount_flags
200
201size_t syscall_arg__scnprintf_move_mount_flags(char *bf, size_t size, struct syscall_arg *arg);
202#define SCA_MOVE_MOUNT_FLAGS syscall_arg__scnprintf_move_mount_flags
203
204size_t syscall_arg__scnprintf_pkey_alloc_access_rights(char *bf, size_t size, struct syscall_arg *arg);
205#define SCA_PKEY_ALLOC_ACCESS_RIGHTS syscall_arg__scnprintf_pkey_alloc_access_rights
206
207size_t syscall_arg__scnprintf_open_flags(char *bf, size_t size, struct syscall_arg *arg);
208#define SCA_OPEN_FLAGS syscall_arg__scnprintf_open_flags
209
210size_t syscall_arg__scnprintf_x86_arch_prctl_code(char *bf, size_t size, struct syscall_arg *arg);
211#define SCA_X86_ARCH_PRCTL_CODE syscall_arg__scnprintf_x86_arch_prctl_code
212
213size_t syscall_arg__scnprintf_prctl_option(char *bf, size_t size, struct syscall_arg *arg);
214#define SCA_PRCTL_OPTION syscall_arg__scnprintf_prctl_option
215
216extern struct strarray strarray__prctl_options;
217
218size_t syscall_arg__scnprintf_prctl_arg2(char *bf, size_t size, struct syscall_arg *arg);
219#define SCA_PRCTL_ARG2 syscall_arg__scnprintf_prctl_arg2
220
221size_t syscall_arg__scnprintf_prctl_arg3(char *bf, size_t size, struct syscall_arg *arg);
222#define SCA_PRCTL_ARG3 syscall_arg__scnprintf_prctl_arg3
223
224size_t syscall_arg__scnprintf_renameat2_flags(char *bf, size_t size, struct syscall_arg *arg);
225#define SCA_RENAMEAT2_FLAGS syscall_arg__scnprintf_renameat2_flags
226
227size_t syscall_arg__scnprintf_sockaddr(char *bf, size_t size, struct syscall_arg *arg);
228#define SCA_SOCKADDR syscall_arg__scnprintf_sockaddr
229
230size_t syscall_arg__scnprintf_socket_protocol(char *bf, size_t size, struct syscall_arg *arg);
231#define SCA_SK_PROTO syscall_arg__scnprintf_socket_protocol
232
233size_t syscall_arg__scnprintf_statx_flags(char *bf, size_t size, struct syscall_arg *arg);
234#define SCA_STATX_FLAGS syscall_arg__scnprintf_statx_flags
235
236size_t syscall_arg__scnprintf_statx_mask(char *bf, size_t size, struct syscall_arg *arg);
237#define SCA_STATX_MASK syscall_arg__scnprintf_statx_mask
238
239size_t syscall_arg__scnprintf_sync_file_range_flags(char *bf, size_t size, struct syscall_arg *arg);
240#define SCA_SYNC_FILE_RANGE_FLAGS syscall_arg__scnprintf_sync_file_range_flags
241
242size_t open__scnprintf_flags(unsigned long flags, char *bf, size_t size, bool show_prefix);
243
244void syscall_arg__set_ret_scnprintf(struct syscall_arg *arg,
245 size_t (*ret_scnprintf)(char *bf, size_t size, struct syscall_arg *arg));
246
247const char *arch_syscalls__strerrno(const char *arch, int err);
248
249#endif
250