65 lines
2.8 KiB
C
65 lines
2.8 KiB
C
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/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _ASM_JAZZDMA_H
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#define _ASM_JAZZDMA_H
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#define VDMA_PAGESIZE 4096
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#define VDMA_PGTBL_ENTRIES 4096
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define VDMA_PGTBL_SIZE (sizeof(VDMA_PGTBL_ENTRY) * VDMA_PGTBL_ENTRIES)
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#define VDMA_PAGE_EMPTY 0xff000000
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#define VDMA_PAGE(a) ((unsigned int)(a) >> 12)
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#define VDMA_OFFSET(a) ((unsigned int)(a) & (VDMA_PAGESIZE-1))
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define VDMA_ERROR 0xffffffff
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typedef volatile struct VDMA_PGTBL_ENTRY {
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unsigned int frame;
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unsigned int owner;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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} VDMA_PGTBL_ENTRY;
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#define JAZZ_R4030_CHNL_MODE 0xE0000100
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#define JAZZ_R4030_CHNL_ENABLE 0xE0000108
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#define JAZZ_R4030_CHNL_COUNT 0xE0000110
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define JAZZ_R4030_CHNL_ADDR 0xE0000118
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#define R4030_CHNL_ENABLE (1<<0)
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#define R4030_CHNL_WRITE (1<<1)
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#define R4030_TC_INTR (1<<8)
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define R4030_MEM_INTR (1<<9)
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#define R4030_ADDR_INTR (1<<10)
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#define R4030_MODE_ATIME_40 (0)
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#define R4030_MODE_ATIME_80 (1)
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define R4030_MODE_ATIME_120 (2)
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#define R4030_MODE_ATIME_160 (3)
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#define R4030_MODE_ATIME_200 (4)
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#define R4030_MODE_ATIME_240 (5)
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define R4030_MODE_ATIME_280 (6)
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#define R4030_MODE_ATIME_320 (7)
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#define R4030_MODE_WIDTH_8 (1<<3)
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#define R4030_MODE_WIDTH_16 (2<<3)
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define R4030_MODE_WIDTH_32 (3<<3)
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#define R4030_MODE_INTR_EN (1<<5)
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#define R4030_MODE_BURST (1<<6)
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#define R4030_MODE_FAST_ACK (1<<7)
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#endif
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