FreeCalypso > hg > freecalypso-tools

annotate target-utils/dspdump/leadapi.h @ 995:74024eb17e04

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fc-loadtool help: improve language regarding 16 MiB flash chips In FC project history, 16 MiB flash originally meant Pirelli DP-L10. Then we got FCDEV3B with the same flash (our own design), but now we are discovering more Calypso devices that used such large flash, both late Calypso era (Sony Ericsson K2x0) as well as much earlier ones (FIC FLUID devices.txt file with 2004 dates, Leonardo+ rev 5). Hence we need to migrate to more generic or neutral language in associated documentation, without giving elevated status to specific examples that drove our early project history.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 03 Dec 2023 21:11:12 +0000
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children
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1 /*
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2 * Definitions for the DSP boot and patch download mechanism,
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3 * taken from leadapi.h in TCS211. This version has been
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4 * further modified for the DSP dump application.
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5 */
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7 #define APIF_ADDR 0xFFD00000L
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9 #define APIRAM_FIRST_WORD *((volatile u16 *) APIF_ADDR)
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11 #define DOWNLOAD_EXT_PAGE *((volatile u16 *) (APIF_ADDR + 0x0FF8))
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12 #define DOWNLOAD_SIZE *((volatile u16 *) (APIF_ADDR + 0x0FFA))
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13 #define DOWNLOAD_ADDR *((volatile u16 *) (APIF_ADDR + 0x0FFC))
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14 #define DOWNLOAD_STATUS *((volatile u16 *) (APIF_ADDR + 0x0FFE))
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16 /* Maximum size of a block which can be copied into the API RAM */
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18 #define MAX_BLOCK_SIZE 0x7F0
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20 /* Possible values for the download status */
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22 #define LEAD_READY 1
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23 #define BLOCK_READY 2
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24 #define PROGRAM_DONE 3
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25 #define PAGE_SELECTION 4
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27 /* DSP reset control register definitions */
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29 #define MEM_CLKM_ADDR 0xfffffd00 /* CLKM registers addr. */
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30 #define CLKM_CNTL_RST *((volatile u16 *) (MEM_CLKM_ADDR + 4))
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32 #define CLKM_LEAD_RST 0x0002
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33 #define CLKM_EXT_RST 0x0004
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35 /* extensions provided by OsmocomBB's DSP dump agent */
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37 #define BL_MODE_PROG_WRITE 0
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38 #define BL_MODE_DATA_WRITE 1
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39 #define BL_MODE_PROG_READ 2
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40 #define BL_MODE_DATA_READ 3
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41 #define BL_MODE_PROM_READ 4
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42 #define BL_MODE_DROM_READ 5