120 lines
2.2 KiB
C
120 lines
2.2 KiB
C
/*
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* Broadcom USB remote download definitions
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*
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* Copyright (C) 2013, Broadcom Corporation
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* All Rights Reserved.
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*
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* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
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* the contents of this file may not be disclosed to third parties, copied
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* or duplicated in any form, in whole or in part, without the prior
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* written permission of Broadcom Corporation.
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*
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* $Id: usbrdl.h 349211 2012-08-07 09:45:24Z $
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*/
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#ifndef _USB_RDL_H
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#define _USB_RDL_H
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#define DL_GETSTATE 0
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#define DL_CHECK_CRC 1
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#define DL_GO 2
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#define DL_START 3
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#define DL_REBOOT 4
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#define DL_GETVER 5
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#define DL_GO_PROTECTED 6
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#define DL_EXEC 7
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#define DL_RESETCFG 8
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#define DL_DEFER_RESP_OK 9
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#define DL_HWCMD_MASK 0xfc
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#define DL_RDHW 0x10
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#define DL_RDHW32 0x10
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#define DL_RDHW16 0x11
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#define DL_RDHW8 0x12
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#define DL_WRHW 0x14
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#define DL_WRHW_BLK 0x13
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#define DL_CMD_RDHW 1
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#define DL_CMD_WRHW 2
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#define DL_WAITING 0
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#define DL_READY 1
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#define DL_BAD_HDR 2
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#define DL_BAD_CRC 3
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#define DL_RUNNABLE 4
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#define DL_START_FAIL 5
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#define DL_NVRAM_TOOBIG 6
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#define DL_IMAGE_TOOBIG 7
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#define TIMEOUT 5000
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struct bcm_device_id {
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char *name;
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uint32 vend;
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uint32 prod;
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};
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typedef struct {
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uint32 state;
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uint32 bytes;
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} rdl_state_t;
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typedef struct {
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uint32 chip;
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uint32 chiprev;
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uint32 ramsize;
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uint32 remapbase;
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uint32 boardtype;
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uint32 boardrev;
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} bootrom_id_t;
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typedef struct {
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uint32 cmd;
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uint32 addr;
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uint32 len;
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uint32 data;
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} hwacc_t;
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typedef struct {
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uint32 cmd;
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uint32 addr;
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uint32 len;
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uint8 data[1];
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} hwacc_blk_t;
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#define QUERY_STRING_MAX 32
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typedef struct {
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uint32 cmd;
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char var[QUERY_STRING_MAX];
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} nvparam_t;
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typedef void (*exec_fn_t)(void *sih);
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#define USB_CTRL_IN (USB_TYPE_VENDOR | 0x80 | USB_RECIP_INTERFACE)
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#define USB_CTRL_OUT (USB_TYPE_VENDOR | 0 | USB_RECIP_INTERFACE)
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#define USB_CTRL_EP_TIMEOUT 500
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#define RDL_CHUNK 1500
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#define TRX_OFFSETS_DLFWLEN_IDX 0
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#define TRX_OFFSETS_JUMPTO_IDX 1
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#define TRX_OFFSETS_NVM_LEN_IDX 2
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#ifdef BCMTRXV2
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#define TRX_OFFSETS_DSG_LEN_IDX 3
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#define TRX_OFFSETS_CFG_LEN_IDX 4
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#endif
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#define TRX_OFFSETS_DLBASE_IDX 0
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#endif
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