1 #include <linux/ptrace.h>
4 * regs_query_register_offset() - query register offset from its name
5 * @name: the name of a register
7 * regs_query_register_offset() returns the offset of a register in struct
8 * pt_regs from its name. If the name is invalid, this returns -EINVAL;
10 int regs_query_register_offset(const char *name)
12 const struct pt_regs_offset *roff;
13 for (roff = regoffset_table; roff->name != NULL; roff++)
14 if (!strcmp(roff->name, name))
20 * regs_query_register_name() - query register name from its offset
21 * @offset: the offset of a register in struct pt_regs.
23 * regs_query_register_name() returns the name of a register from its
24 * offset in struct pt_regs. If the @offset is invalid, this returns NULL;
26 const char *regs_query_register_name(unsigned int offset)
28 const struct pt_regs_offset *roff;
29 for (roff = regoffset_table; roff->name != NULL; roff++)
30 if (roff->offset == offset)