/* SPDX-License-Identifier: GPL-2.0 */

/* Stage 3 definitions for creating trace events */

#undef __entry
#define __entry field

#undef TP_printk
#define TP_printk(fmt, args...) fmt "\n", args

#undef __get_dynamic_array
#define __get_dynamic_array(field)      \
                ((void *)__entry + (__entry->__data_loc_##field & 0xffff))

#undef __get_dynamic_array_len
#define __get_dynamic_array_len(field)  \
                ((__entry->__data_loc_##field >> 16) & 0xffff)

#undef __get_str
#define __get_str(field) ((char *)__get_dynamic_array(field))

#undef __get_rel_dynamic_array
#define __get_rel_dynamic_array(field)                                  \
                ((void *)__entry +                                      \
                 offsetof(typeof(*__entry), __rel_loc_##field) +        \
                 sizeof(__entry->__rel_loc_##field) +                   \
                 (__entry->__rel_loc_##field & 0xffff))

#undef __get_rel_dynamic_array_len
#define __get_rel_dynamic_array_len(field)      \
                ((__entry->__rel_loc_##field >> 16) & 0xffff)

#undef __get_rel_str
#define __get_rel_str(field) ((char *)__get_rel_dynamic_array(field))

#undef __get_bitmask
#define __get_bitmask(field)                                            \
        ({                                                              \
                void *__bitmask = __get_dynamic_array(field);           \
                unsigned int __bitmask_size;                            \
                __bitmask_size = __get_dynamic_array_len(field);        \
                trace_print_bitmask_seq(iter, __bitmask, __bitmask_size);       \
        })

#undef __get_cpumask
#define __get_cpumask(field) __get_bitmask(field)

#undef __get_rel_bitmask
#define __get_rel_bitmask(field)                                                \
        ({                                                              \
                void *__bitmask = __get_rel_dynamic_array(field);               \
                unsigned int __bitmask_size;                            \
                __bitmask_size = __get_rel_dynamic_array_len(field);    \
                trace_print_bitmask_seq(iter, __bitmask, __bitmask_size);       \
        })

#undef __get_rel_cpumask
#define __get_rel_cpumask(field) __get_rel_bitmask(field)

#undef __get_sockaddr
#define __get_sockaddr(field)   ((struct sockaddr *)__get_dynamic_array(field))

#undef __get_rel_sockaddr
#define __get_rel_sockaddr(field)       ((struct sockaddr *)__get_rel_dynamic_array(field))

#undef __print_flags
#define __print_flags(flag, delim, flag_array...)                       \
        ({                                                              \
                static const struct trace_print_flags __flags[] =       \
                        { flag_array, { -1, NULL }};                    \
                trace_print_flags_seq(p, delim, flag, __flags); \
        })

#undef __print_symbolic
#define __print_symbolic(value, symbol_array...)                        \
        ({                                                              \
                static const struct trace_print_flags symbols[] =       \
                        { symbol_array, { -1, NULL }};                  \
                trace_print_symbols_seq(p, value, symbols);             \
        })

#undef __print_flags_u64
#undef __print_symbolic_u64
#if BITS_PER_LONG == 32
#define __print_flags_u64(flag, delim, flag_array...)                   \
        ({                                                              \
                static const struct trace_print_flags_u64 __flags[] =   \
                        { flag_array, { -1, NULL } };                   \
                trace_print_flags_seq_u64(p, delim, flag, __flags);     \
        })

#define __print_symbolic_u64(value, symbol_array...)                    \
        ({                                                              \
                static const struct trace_print_flags_u64 symbols[] =   \
                        { symbol_array, { -1, NULL } };                 \
                trace_print_symbols_seq_u64(p, value, symbols); \
        })
#else
#define __print_flags_u64(flag, delim, flag_array...)                   \
                        __print_flags(flag, delim, flag_array)

#define __print_symbolic_u64(value, symbol_array...)                    \
                        __print_symbolic(value, symbol_array)
#endif

#undef __print_hex
#define __print_hex(buf, buf_len)                                       \
        trace_print_hex_seq(p, buf, buf_len, false)

#undef __print_hex_str
#define __print_hex_str(buf, buf_len)                                   \
        trace_print_hex_seq(p, buf, buf_len, true)

#undef __print_array
#define __print_array(array, count, el_size)                            \
        ({                                                              \
                BUILD_BUG_ON(el_size != 1 && el_size != 2 &&            \
                             el_size != 4 && el_size != 8);             \
                trace_print_array_seq(p, array, count, el_size);        \
        })

#undef __print_dynamic_array
#define __print_dynamic_array(array, el_size)                           \
        ({                                                              \
                __print_array(__get_dynamic_array(array),               \
                              __get_dynamic_array_len(array) / (el_size), \
                              (el_size));                               \
        })

#undef __print_hex_dump
#define __print_hex_dump(prefix_str, prefix_type,                       \
                         rowsize, groupsize, buf, len, ascii)           \
        trace_print_hex_dump_seq(p, prefix_str, prefix_type,            \
                                 rowsize, groupsize, buf, len, ascii)

#undef __print_ns_to_secs
#define __print_ns_to_secs(value)                       \
        ({                                              \
                u64 ____val = (u64)(value);             \
                do_div(____val, NSEC_PER_SEC);          \
                ____val;                                \
        })

#undef __print_ns_without_secs
#define __print_ns_without_secs(value)                  \
        ({                                              \
                u64 ____val = (u64)(value);             \
                (u32) do_div(____val, NSEC_PER_SEC);    \
        })

#undef __get_buf
#define __get_buf(len)          trace_seq_acquire(p, (len))