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comparison rvinterf/asyncshell/poweroff.c @ 965:bd873572ef2c

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fc-shell: one-shot command mode implemented
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Sat, 07 Nov 2015 00:00:46 +0000
parents 1b1683cda154
children
comparison
equal deleted inserted replaced
964:373af5f74e39 965:bd873572ef2c
6 #include <stdio.h> 6 #include <stdio.h>
7 #include <stdlib.h> 7 #include <stdlib.h>
8 #include "pktmux.h" 8 #include "pktmux.h"
9 #include "etm.h" 9 #include "etm.h"
10 10
11 void
12 send_etm_cmd(buf, len) 11 send_etm_cmd(buf, len)
13 u_char *buf; 12 u_char *buf;
14 { 13 {
15 int i, c; 14 int i, c;
16 15
18 c = 0; 17 c = 0;
19 for (i = 1; i <= len; i++) 18 for (i = 1; i <= len; i++)
20 c ^= buf[i]; 19 c ^= buf[i];
21 buf[i] = c; 20 buf[i] = c;
22 send_pkt_to_target(buf, len + 2); 21 send_pkt_to_target(buf, len + 2);
22 return 0;
23 } 23 }
24 24
25 void
26 cmd_poweroff() 25 cmd_poweroff()
27 { 26 {
28 u_char cmdpkt[7]; 27 u_char cmdpkt[7];
29 28
30 cmdpkt[1] = ETM_CORE; 29 cmdpkt[1] = ETM_CORE;
31 cmdpkt[2] = TMCORE_OPC_CODEC_WR; 30 cmdpkt[2] = TMCORE_OPC_CODEC_WR;
32 cmdpkt[3] = 30; /* VRPCDEV */ 31 cmdpkt[3] = 30; /* VRPCDEV */
33 cmdpkt[4] = 0x01; /* low 8 bits */ 32 cmdpkt[4] = 0x01; /* low 8 bits */
34 cmdpkt[5] = 0; /* high 2 bits */ 33 cmdpkt[5] = 0; /* high 2 bits */
35 send_etm_cmd(cmdpkt, 5); 34 return send_etm_cmd(cmdpkt, 5);
36 } 35 }
37 36
38 void
39 cmd_tgtreset() 37 cmd_tgtreset()
40 { 38 {
41 u_char cmdpkt[4]; 39 u_char cmdpkt[4];
42 40
43 cmdpkt[1] = ETM_CORE; 41 cmdpkt[1] = ETM_CORE;
44 cmdpkt[2] = TMCORE_OPC_RESET; 42 cmdpkt[2] = TMCORE_OPC_RESET;
45 send_etm_cmd(cmdpkt, 2); 43 return send_etm_cmd(cmdpkt, 2);
46 } 44 }