Lines Matching refs:ch
95 char ch; in get_packet() local
102 while ((ch = (gdbstub_read_wait())) != '$') in get_packet()
115 ch = gdbstub_read_wait(); in get_packet()
116 if (ch == '#') in get_packet()
118 checksum = checksum + ch; in get_packet()
119 buffer[count] = ch; in get_packet()
123 if (ch == '#') { in get_packet()
148 char ch; in put_packet() local
158 while ((ch = buffer[count])) { in put_packet()
159 dbg_io_ops->write_char(ch); in put_packet()
160 checksum += ch; in put_packet()
171 ch = gdbstub_read_wait(); in put_packet()
173 if (ch == 3) in put_packet()
174 ch = gdbstub_read_wait(); in put_packet()
177 if (ch == '+') in put_packet()
186 if (ch == '$') { in put_packet()
1115 unsigned char checksum, ch, buffer[3]; in gdbstub_exit() local
1133 ch = buffer[loop]; in gdbstub_exit()
1134 checksum += ch; in gdbstub_exit()
1135 dbg_io_ops->write_char(ch); in gdbstub_exit()