1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _ASM_JAZZDMA_H 20 #define _ASM_JAZZDMA_H 21 #define VDMA_PAGESIZE 4096 22 #define VDMA_PGTBL_ENTRIES 4096 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define VDMA_PGTBL_SIZE (sizeof(VDMA_PGTBL_ENTRY) * VDMA_PGTBL_ENTRIES) 25 #define VDMA_PAGE_EMPTY 0xff000000 26 #define VDMA_PAGE(a) ((unsigned int)(a) >> 12) 27 #define VDMA_OFFSET(a) ((unsigned int)(a) & (VDMA_PAGESIZE-1)) 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define VDMA_ERROR 0xffffffff 30 typedef volatile struct VDMA_PGTBL_ENTRY { 31 unsigned int frame; 32 unsigned int owner; 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 } VDMA_PGTBL_ENTRY; 35 #define JAZZ_R4030_CHNL_MODE 0xE0000100 36 #define JAZZ_R4030_CHNL_ENABLE 0xE0000108 37 #define JAZZ_R4030_CHNL_COUNT 0xE0000110 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define JAZZ_R4030_CHNL_ADDR 0xE0000118 40 #define R4030_CHNL_ENABLE (1<<0) 41 #define R4030_CHNL_WRITE (1<<1) 42 #define R4030_TC_INTR (1<<8) 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define R4030_MEM_INTR (1<<9) 45 #define R4030_ADDR_INTR (1<<10) 46 #define R4030_MODE_ATIME_40 (0) 47 #define R4030_MODE_ATIME_80 (1) 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define R4030_MODE_ATIME_120 (2) 50 #define R4030_MODE_ATIME_160 (3) 51 #define R4030_MODE_ATIME_200 (4) 52 #define R4030_MODE_ATIME_240 (5) 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 #define R4030_MODE_ATIME_280 (6) 55 #define R4030_MODE_ATIME_320 (7) 56 #define R4030_MODE_WIDTH_8 (1<<3) 57 #define R4030_MODE_WIDTH_16 (2<<3) 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 #define R4030_MODE_WIDTH_32 (3<<3) 60 #define R4030_MODE_INTR_EN (1<<5) 61 #define R4030_MODE_BURST (1<<6) 62 #define R4030_MODE_FAST_ACK (1<<7) 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 #endif 65
