FreeCalypso > hg > freecalypso-tools

annotate target-utils/calversion/leadapi.h @ 921:74d284add54d

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fc-fsio: guard against bogus readdir results from the target If the FFS being operated on contains SE K2x0 extended filenames, readdir will return strings that are bad for printing. We need to guard against this possibility, and also against possible other bogosity that could be sent by other alien firmwares.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 31 Dec 2022 22:55:23 +0000
parents 1dcc9e4b71fd
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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441
1dcc9e4b71fd target-utils/calversion: program written, compiles
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1 /*
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2 * Definitions for the DSP boot and patch download mechanism,
1dcc9e4b71fd target-utils/calversion: program written, compiles
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3 * taken from leadapi.h in TCS211.
1dcc9e4b71fd target-utils/calversion: program written, compiles
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4 */
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5
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6 #define APIF_ADDR 0xFFD00000L
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7 #define BASE_API_ARM APIF_ADDR /* API RAM for ARM */
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8 #define BASE_API_LEAD 0xE000 /* API RAM for Lead */
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9
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10 #define DOWNLOAD_EXT_PAGE (APIF_ADDR + 0x0FF8) /* Address of the extended DSP page of the */
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11 #define DOWNLOAD_SIZE (APIF_ADDR + 0x0FFA) /* Address of the download size variable */
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12 #define DOWNLOAD_ADDR (APIF_ADDR + 0x0FFC) /* Address of the download address variable */
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13 #define DOWNLOAD_STATUS (APIF_ADDR + 0x0FFE) /* Address of the download status variable */
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14
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15 /* Maximum size of a block which can be copied into the API RAM */
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16
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17 #define MAX_BLOCK_SIZE 0x7F0
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18 #define MAX_UINT 65535
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19
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20 /* Possible values for the download status */
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21
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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