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