FreeCalypso > hg > freecalypso-tools
comparison target-utils/calversion/leadapi.h @ 441:1dcc9e4b71fd
target-utils/calversion: program written, compiles
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Wed, 26 Dec 2018 06:40:02 +0000 |
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| children |
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| 440:44f73d56b6f5 | 441:1dcc9e4b71fd |
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| 1 /* | |
| 2 * Definitions for the DSP boot and patch download mechanism, | |
| 3 * taken from leadapi.h in TCS211. | |
| 4 */ | |
| 5 | |
| 6 #define APIF_ADDR 0xFFD00000L | |
| 7 #define BASE_API_ARM APIF_ADDR /* API RAM for ARM */ | |
| 8 #define BASE_API_LEAD 0xE000 /* API RAM for Lead */ | |
| 9 | |
| 10 #define DOWNLOAD_EXT_PAGE (APIF_ADDR + 0x0FF8) /* Address of the extended DSP page of the */ | |
| 11 #define DOWNLOAD_SIZE (APIF_ADDR + 0x0FFA) /* Address of the download size variable */ | |
| 12 #define DOWNLOAD_ADDR (APIF_ADDR + 0x0FFC) /* Address of the download address variable */ | |
| 13 #define DOWNLOAD_STATUS (APIF_ADDR + 0x0FFE) /* Address of the download status variable */ | |
| 14 | |
| 15 /* Maximum size of a block which can be copied into the API RAM */ | |
| 16 | |
| 17 #define MAX_BLOCK_SIZE 0x7F0 | |
| 18 #define MAX_UINT 65535 | |
| 19 | |
| 20 /* Possible values for the download status */ | |
| 21 | |
| 22 #define LEAD_READY 1 | |
| 23 #define BLOCK_READY 2 | |
| 24 #define PROGRAM_DONE 3 | |
| 25 #define PAGE_SELECTION 4 |