FreeCalypso > hg > freecalypso-tools

annotate rvinterf/tmsh/omr.c @ 23:10b71f01f4ff

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doc/Host-tools-overview updated for the current state of the tools
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 22 Oct 2016 17:16:21 +0000
parents e7502631a0f9
children 2159f260ed13
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0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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1 /*
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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2 * Old-style memory read command
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
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3 */
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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4
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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5 #include <sys/types.h>
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 #include <stdio.h>
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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7 #include <string.h>
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 #include <strings.h>
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 #include <stdlib.h>
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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10 #include "pktmux.h"
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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11 #include "limits.h"
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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12 #include "localtypes.h"
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 #include "tm3.h"
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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14
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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15 extern u_char rvi_msg[];
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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16 extern int rvi_msg_len;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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17
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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18 static void
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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19 memdump_line(off, inbuf, len)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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20 u_char *inbuf;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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21 {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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22 char outbuf[80], *dp;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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23 int i, c;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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24
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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25 sprintf(outbuf, "omr %02X: ", off);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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26 dp = index(outbuf, '\0');
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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27 for (i = 0; i < 16; i++) {
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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28 if (i < len)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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29 sprintf(dp, "%02X ", inbuf[i]);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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30 else
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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31 strcpy(dp, " ");
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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32 dp += 3;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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33 if (i == 7 || i == 15)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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34 *dp++ = ' ';
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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35 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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36 for (i = 0; i < len; i++) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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37 c = inbuf[i];
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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38 if (c < ' ' || c > '~')
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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39 c = '.';
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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40 *dp++ = c;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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41 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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42 *dp = '\0';
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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43 async_msg_output(outbuf);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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44 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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45
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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46 void
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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47 handle_omr_response()
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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48 {
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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49 int off, len;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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50
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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51 if (rvi_msg[3]) {
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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52 print_etm_pkt_raw("TM3 memread error");
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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53 return;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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54 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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55 if (rvi_msg_len < 10) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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56 bad: print_etm_pkt_raw("omr bad resp");
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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57 return;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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58 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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59 if (rvi_msg[5] || rvi_msg[6] || rvi_msg[7])
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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60 goto bad;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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61 if (rvi_msg_len != rvi_msg[4] + 9)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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62 goto bad;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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63 for (off = 0; off < rvi_msg[4]; off += len) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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64 len = rvi_msg[4] - off;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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65 if (len > 16)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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66 len = 16;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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67 memdump_line(off, rvi_msg + 8 + off, len);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
68 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
69 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
70
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
71 void
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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72 cmd_omr(argc, argv)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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73 char **argv;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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74 {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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75 u32 addr, size;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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76 u_char cmdpkt[11];
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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77
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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78 addr = strtoul(argv[1], 0, 16);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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79 size = strtoul(argv[2], 0, 16);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
80 if (size < 1 || size > TM3_MEMREAD_MAX) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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81 printf("error: count argument outside valid range\n");
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
82 return;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
83 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
84 cmdpkt[1] = MEM_READ;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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85 cmdpkt[2] = addr;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
86 cmdpkt[3] = addr >> 8;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
87 cmdpkt[4] = addr >> 16;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
88 cmdpkt[5] = addr >> 24;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
89 cmdpkt[6] = size;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
90 cmdpkt[7] = 0;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
91 cmdpkt[8] = 0;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
92 cmdpkt[9] = 0;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
93 send_etm_cmd(cmdpkt, 9);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
94 }