FreeCalypso > hg > freecalypso-tools
annotate rvinterf/etmsync/dspapidump.c @ 826:c4dafcc61cf7
ringtools/examples/rising-chrom.pwt: PWT melody test
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 30 May 2021 18:47:12 +0000 |
parents | e7502631a0f9 |
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rev | line source |
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Mychaela Falconia <falcon@freecalypso.org>
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1 /* |
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Mychaela Falconia <falcon@freecalypso.org>
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2 * This utility uses ETM in synchronous mode to read and dump the contents |
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Mychaela Falconia <falcon@freecalypso.org>
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3 * of the DSP API RAM in a target Calypso GSM device while the firmware is |
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Mychaela Falconia <falcon@freecalypso.org>
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4 * running. |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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5 */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 |
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Mychaela Falconia <falcon@freecalypso.org>
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7 #include <sys/types.h> |
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Mychaela Falconia <falcon@freecalypso.org>
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8 #include <stdio.h> |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 #include <stdlib.h> |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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10 #include <string.h> |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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11 #include <strings.h> |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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12 #include <stdint.h> |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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13 #include <endian.h> |
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Mychaela Falconia <falcon@freecalypso.org>
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14 #include "exitcodes.h" |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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15 |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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16 #define APIF_ADDR 0xFFD00000 |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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17 #define API_SIZE_IN_WORDS 0x2000 |
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parents:
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18 |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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19 single_op_main() |
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Mychaela Falconia <falcon@freecalypso.org>
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20 { |
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21 uint16_t buf[64], *linebase; |
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22 unsigned off; |
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23 int rc, i, j; |
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24 |
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25 for (off = 0; off < API_SIZE_IN_WORDS; ) { |
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26 rc = do_memory_read_16(APIF_ADDR + off * 2, buf, 0x40); |
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27 if (rc) |
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28 return(rc); |
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29 for (i = 0; i < 8; i++) { |
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30 printf("%04X:", off); |
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31 linebase = buf + i * 8; |
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32 for (j = 0; j < 8; j++) |
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33 printf(" %04X", le16toh(linebase[j])); |
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34 putchar('\n'); |
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35 off += 8; |
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Mychaela Falconia <falcon@freecalypso.org>
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36 } |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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37 } |
e7502631a0f9
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Mychaela Falconia <falcon@freecalypso.org>
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38 return(0); |
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Mychaela Falconia <falcon@freecalypso.org>
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39 } |