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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/drivers/dma/bestcomm/bcom_gen_bd_tx_task.c
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// SPDX-License-Identifier: GPL-2.0-only

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/*

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 * Bestcomm GenBD TX task microcode

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 *

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 * Copyright (C) 2006 AppSpec Computer Technologies Corp.

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 *                    Jeff Gibbons <[email protected]>

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 * Copyright (c) 2004 Freescale Semiconductor, Inc.

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 *

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 * Based on BestCommAPI-2.2/code_dma/image_rtos1/dma_image.hex

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 * on Tue Mar 4 10:14:12 2006 GMT

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 */

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#include <asm/types.h>

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/*

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 * The header consists of the following fields:

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 *	u32	magic;

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 *	u8	desc_size;

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 *	u8	var_size;

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 *	u8	inc_size;

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 *	u8	first_var;

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 *	u8	reserved[8];

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 *

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 * The size fields contain the number of 32-bit words.

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 */

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u32 bcom_gen_bd_tx_task[] = {

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	/* header */

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	0x4243544b,

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	0x0f040609,

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	0x00000000,

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	0x00000000,

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	/* Task descriptors */

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	0x800220e3, /* LCD: idx0 = var0, idx1 = var4; idx1 <= var3; idx0 += inc4, idx1 += inc3 */

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	0x13e01010, /*   DRD1A: var4 = var2; FN=0 MORE init=31 WS=0 RS=0 */

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	0xb8808264, /*   LCD: idx2 = *idx1, idx3 = var1; idx2 < var9; idx2 += inc4, idx3 += inc4 */

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	0x10001308, /*     DRD1A: var4 = idx1; FN=0 MORE init=0 WS=0 RS=0 */

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	0x60140002, /*     DRD2A: EU0=0 EU1=0 EU2=0 EU3=2 EXT init=0 WS=2 RS=2 */

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	0x0cccfcca, /*     DRD2B1: *idx3 = EU3(); EU3(*idx3,var10)  */

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	0xd9190300, /*   LCDEXT: idx2 = idx2; idx2 > var12; idx2 += inc0 */

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	0xb8c5e009, /*   LCD: idx3 = *(idx1 + var00000015); ; idx3 += inc1 */

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	0x03fec398, /*     DRD1A: *idx0 = *idx3; FN=0 init=31 WS=3 RS=3 */

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	0x9919826a, /*   LCD: idx2 = idx2, idx3 = idx3; idx2 > var9; idx2 += inc5, idx3 += inc2 */

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	0x0feac398, /*     DRD1A: *idx0 = *idx3; FN=0 TFD INT init=31 WS=1 RS=1 */

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	0x99190036, /*   LCD: idx2 = idx2; idx2 once var0; idx2 += inc6 */

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	0x60000005, /*     DRD2A: EU0=0 EU1=0 EU2=0 EU3=5 EXT init=0 WS=0 RS=0 */

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	0x0c4cf889, /*     DRD2B1: *idx1 = EU3(); EU3(idx2,var9)  */

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	0x000001f8, /*   NOP */

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	/* VAR[9]-VAR[12] */

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	0x40000000,

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	0x7fff7fff,

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	0x00000000,

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	0x40000004,

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	/* INC[0]-INC[5] */

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	0x40000000,

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	0xe0000000,

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	0xe0000000,

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	0xa0000008,

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	0x20000000,

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	0x4000ffff,

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};

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