diff options
Diffstat (limited to 'lib/lzo/sprd_zipenc_drv.h')
| -rwxr-xr-x | lib/lzo/sprd_zipenc_drv.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/lib/lzo/sprd_zipenc_drv.h b/lib/lzo/sprd_zipenc_drv.h new file mode 100755 index 00000000..ae5bf168 --- /dev/null +++ b/lib/lzo/sprd_zipenc_drv.h @@ -0,0 +1,136 @@ +/****************************************************************************** + ** File Name: + ** Author: + ** Date: + ** Copyright: + ** Description: + ** + ** + ***************************************************************************** + ***************************************************************************** + ** Edit History + **--------------------------------------------------------------------------* + ** DATE NAME DESCRIPTION + ** 22/08/2001 xxx Create. + *****************************************************************************/ + + +/**---------------------------------------------------------------------------* + ** Dependencies * + **---------------------------------------------------------------------------*/ +#ifndef __SPRD_ZIP_ENC_H__ +#define __SPRD_ZIP_ENC_H__ + +#include <linux/bitops.h> + +#define ZIPENC_CTRL (0x0000) +#define ZIPENC_IN_ADDR (0x0004) +#define ZIPENC_IN_LEN (0x0008) +#define ZIPENC_OUT_ADDR (0x000c) + +#define ZIPENC_OUT_LEN (0x0010) +#define ZIPENC_CUR_IN_ADDR (0x0014) +#define ZIPENC_CUR_IN_LEN (0x0018) +#define ZIPENC_CUR_OUT_ADDR (0x001c) + +#define ZIPENC_CUR_OUT_LEN (0x0020) +#define ZIPENC_IN_QUEUE (0x0024) +#define ZIPENC_OUT_QUEUE (0x0028) +#define ZIPENC_COMP_LEN (0x002c) + +#define ZIPENC_COMP_STS (0x0030) +#define ZIPENC_STS0 (0x0034) +#define ZIPENC_STS1 (0x0038) +#define ZIPENC_STS2 (0x003C) + +#define ZIPENC_INT_EN (0x0040) +#define ZIPENC_INT_CLR (0x0044) +#define ZIPENC_INT_STS (0x0048) +#define ZIPENC_INT_RAW (0x004c) + +#define ZIPENC_IN_ADDRX (0x0050) +#define ZIPENC_IN_LENX (0x0054) +#define ZIPENC_OUT_ADDRX (0x0058) +#define ZIPENC_OUT_LENX (0x005c) +#define ZIPENC_TIME_OUT (0x0060) + + +#define ZIPENC_EN BIT(0) +#define ZIPENC_MODE BIT(1) +#define ZIPENC_RUN BIT(4) + +#define ZIPENC_IN_SWT_SHIFT (8) +#define ZIPENC_IN_SWT_MASK (0x03<<ZIPENC_IN_SWT_SHIFT) + +#define ZIPENC_OUT_SWT_SHIFT (10) +#define ZIPENC_OUT_SWT_MASK (0x03<<ZIPENC_OUT_SWT_SHIFT) + +#define ZIPENC_COMP_LEN_SHIFT (0) +#define ZIPENC_COMP_LEN_MASK (0x1ffff<<ZIPENC_COMP_LEN_SHIFT) + +#define ZIPENC_ERR_STS_SHIFT (0) +#define ZIPENC_ERR_STS_MASK (0xff<<ZIPENC_ERR_STS_SHIFT) + +#define ZIPENC_OL_STS_SHIFT (8) +#define ZIPENC_OL_STS_MASK (0xff<<ZIPENC_OL_STS_SHIFT) + + +#define ZIPENC_TIME_OUT_NUM_SHIFT (0) +#define ZIPENC_TIME_OUT_NUM_MASK (0x00ffffff<<ZIPENC_TIME_OUT_NUM_SHIFT) + +#define ZIPENC_TIME_OUT_FLAG_SHIFT (24) +#define ZIPENC_TIME_OUT_FLAG_MASK (0x00ffffff<<ZIPENC_TIME_OUT_FLAG_SHIFT) + + +#define ZIPENC_IN_QUEUE_CLR BIT(15) +#define ZIPENC_OUT_QUEUE_CLR BIT(15) + +#define ZIPENC_TIMEOUT_EN BIT(2) +#define ZIPENC_SEG_DONE_EN BIT(1) +#define ZIPENC_DONE_EN BIT(0) + +#define ZIPENC_TIMEOUT_CLR BIT(2) +#define ZIPENC_SEG_DONE_CLR BIT(1) +#define ZIPENC_DONE_CLR BIT(0) + +#define ZIPENC_NORMAL_LEN 0 +#define ZIPENC_LIMIT_LEN 1 + +#define ZIPENC_SWITCH_MODE0 0 +#define ZIPENC_SWITCH_MODE1 1 +#define ZIPENC_SWITCH_MODE2 2 +#define ZIPENC_SWITCH_MODE3 3 + +#define ZIPENC_WAIT_POOL 0 +#define ZIPENC_WAIT_INT 1 + +#define ZIPENC_NORMAL 0 +#define ZIPENC_QUEUE 1 + +#define ZIP_WORK_LENGTH (0x1000) + +typedef enum ZIPENC_INT_TYPE +{ + ZIPENC_DONE_INT = 0, + ZIPENC_SEG_DONE_INT, + ZIPENC_TIMEOUT_INT, + ZIPENC_ALL_INT +}ZIPENC_INT_TYPE; + +//void sprd_zipenc_enable(u32 enable); +void sped_zipenc_reset(void); +void ZipEnc_Restart(void); +int Zip_Enc_Wait_Pool(ZIPENC_INT_TYPE num); +void ZipEnc_Run(void); +void ZipEnc_LengthLimitMode(u32 enable); +void ZipEnc_SetSrcCfg(unsigned long src_start_addr, u32 src_len); +void ZipEnc_SetDestCfg(unsigned long dest_start_addr,u32 dst_len); +void ZipEnc_In_Out_SwtMode(u32 inmode,u32 outmode); +void ZipEnc_InQueue_Clr(void); +void ZipEnc_OutQueue_Clr(void); +void ZipEnc_Set_Timeout(u32 time); +u32 ZipEnc_Get_Comp_Len(void); +u32 ZipEnc_Get_Ol_Sts(void); +u32 ZipEnc_Get_Err_Sts(void); +u32 ZipEnc_Get_Timeout_Flag(void); +#endif |