arch/x86_64/gdb_arch.c

133  * \param regnum register number (as defined by the #gdb_register_nums enum)
135  * \return Zero on success, nonzero on failure (invalid regnum).
137 int gdb_arch_get_register(int regnum, uintptr_t *value)
139     if (regnum < 0 || regnum >= GDB_X86_64_NUM_REGS) {
143     *value = gdb_arch_registers[regnum];
148  * \param regnum register number (as defined by the #gdb_register_nums enum)
150  * \return Zero on success, nonzero on failure (invalid regnum).
152 int gdb_arch_set_register(int regnum, uintptr_t value)
154     if (regnum < 0 || regnum >= GDB_X86_64_NUM_REGS) {
158     gdb_arch_registers[regnum] = value;