Searched refs:NAK (Results 1 - 2 of 2) sorted by path

/u-boot/common/
H A DxyzModem.c41 #define NAK 0x15 macro
463 CYGACC_COMM_IF_PUTC (*xyz.__chan, (xyz.crc_mode ? 'C' : NAK));
503 CYGACC_COMM_IF_PUTC (*xyz.__chan, (xyz.crc_mode ? 'C' : NAK));
505 ZM_DEBUG (zm_dprintf ("NAK (%d)\n", __LINE__));
607 (xyz.crc_mode ? 'C' : NAK));
619 CYGACC_COMM_IF_PUTC (*xyz.__chan, (xyz.crc_mode ? 'C' : NAK));
621 ZM_DEBUG (zm_dprintf ("NAK (%d)\n", __LINE__));
/u-boot/tools/
H A Dkwboot.c190 #define NAK 21 /* target block negative ack */ macro
944 if (c == NAK)
967 * sends a NAK reply to host. If BootROM does not receive any byte for
969 * away the partially received xmodem data and sends NAK reply to host.
997 /* flush remaining NAK replies from input queue */
1189 return c == ACK || c == NAK;
1201 case NAK:
1256 *c = NAK;
1261 if (*c == NAK && ignore_nak_reply) {
1340 if (c == NAK
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