test-fortify-source.rar_V2 _fortify

/* * bfin_ppi.h - interface to Blackfin PPIs * * Copyright 2005-2010 Analog Devices Inc. * * Licensed under the GPL-2 or later. */ #ifndef __ASM_BFIN_PPI_H__ #define __ASM_BFIN_PPI_H__ #include <linux/types.h> #include <asm/blackfin.h> /* * All Blackfin system MMRs are padded to 32bits even if the register * itself is only 16bits. So use a helper macro to streamline this. */ #define __BFP(m) u16 m; u16 __pad_##m /* * bfin ppi registers layout */ struct bfin_ppi_regs { __BFP(control); __BFP(status); __BFP(count); __BFP(delay); __BFP(frame); }; /* * bfin eppi registers layout */ struct bfin_eppi_regs { __BFP(status); __BFP(hcount); __BFP(hdelay); __BFP(vcount); __BFP(vdelay); __BFP(frame); __BFP(line); __BFP(clkdiv); u32 control; u32 fs1w_hbl; u32 fs1p_avpl; u32 fs2w_lvb; u32 fs2p_lavf; u32 clip; }; /* * bfin eppi3 registers layout */ struct bfin_eppi3_regs { u32 stat; u32 hcnt; u32 hdly; u32 vcnt; u32 vdly; u32 frame; u32 line; u32 clkdiv; u32 ctl; u32 fs1_wlhb; u32 fs1_paspl; u32 fs2_wlvb; u32 fs2_palpf; u32 imsk; u32 oddclip; u32 evenclip; u32 fs1_dly; u32 fs2_dly; u32 ctl2; }; #undef __BFP #ifdef EPPI0_CTL2 #define EPPI_STAT_CFIFOERR 0x00000001 /* Chroma FIFO Error */ #define EPPI_STAT_YFIFOERR 0x00000002 /* Luma FIFO Error */ #define EPPI_STAT_LTERROVR 0x00000004 /* Line Track Overflow */ #define EPPI_STAT_LTERRUNDR 0x00000008 /* Line Track Underflow */ #define EPPI_STAT_FTERROVR 0x00000010 /* Frame Track Overflow */ #define EPPI_STAT_FTERRUNDR 0x00000020 /* Frame Track Underflow */ #define EPPI_STAT_ERRNCOR 0x00000040 /* Preamble Error Not Corrected */ #define EPPI_STAT_PXPERR 0x00000080 /* PxP Ready Error */ #define EPPI_STAT_ERRDET 0x00004000 /* Preamble Error Detected */ #define EPPI_STAT_FLD 0x00008000 /* Current Field Received by EPPI */ #define EPPI_HCNT_VALUE 0x0000FFFF /* Holds the number of samples to read in or write out per line, after PPIx_HDLY number of cycles have expired since the last assertion of PPIx_FS1 */ #define EPPI_HDLY_VALUE 0x0000FFFF /* Number of PPIx_CLK cycles to delay after assertion of PPIx_FS1 before starting to read or write data */ #define EPPI_VCNT_VALUE 0x0000FFFF /* Holds the number of lines to read in or write out, after PPIx_VDLY number of lines from the start of frame */ #define EPPI_VDLY_VALUE 0x0000FFFF /* Number of lines to wait after the start of a new frame before starting to read/transmit data */ #define EPPI_FRAME_VALUE 0x0000FFFF /* Holds the number of lines expected per frame of data */ #define EPPI_LINE_VALUE 0x0000FFFF /* Holds the number of samples expected per line */ #define EPPI_CLKDIV_VALUE 0x0000FFFF /* Internal clock divider */ #define EPPI_CTL_EN 0x00000001 /* PPI Enable */ #define EPPI_CTL_DIR 0x00000002 /* PPI Direction */ #define EPPI_CTL_XFRTYPE 0x0000000C /* PPI Operating Mode */ #define EPPI_CTL_ACTIVE656 0x00000000 /* XFRTYPE: ITU656 Active Video Only Mode */ #define EPPI_CTL_ENTIRE656 0x00000004 /* XFRTYPE: ITU656 Entire Field Mode */ #define EPPI_CTL_VERT656 0x00000008 /* XFRTYPE: ITU656 Vertical Blanking Only Mode */ #define EPPI_CTL_NON656 0x0000000C /* XFRTYPE: Non-ITU656 Mode (GP Mode) */ #define EPPI_CTL_FSCFG 0x00000030 /* Frame Sync Configuration */ #define EPPI_CTL_SYNC0 0x00000000 /* FSCFG: Sync Mode 0 */ #define EPPI_CTL_SYNC1 0x00000010 /* FSCFG: Sync Mode 1 */ #define EPPI_CTL_SYNC2 0x00000020 /* FSCFG: Sync Mode 2 */ #define EPPI_CTL_SYNC3 0x00000030 /* FSCFG: Sync Mode 3 */ #define EPPI_CTL_FLDSEL 0x00000040 /* Field Select/Trigger */ #define EPPI_CTL_ITUTYPE 0x00000080 /* ITU Interlace or Progressive */ #define EPPI_CTL_BLANKGEN 0x00000100 /* ITU Output Mode with Internal Blanking Generation */ #define EPPI_CTL_ICLKGEN 0x00000200 /* Internal Clock Generation */ #define EPPI_CTL_IFSGEN 0x00000400 /* Internal Frame Sync Generation */ #define EPPI_CTL_SIGNEXT 0x00000800 /* Sign Extension */ #define EPPI_CTL_POLC 0x00003000 /* Frame Sync and Data Driving and Sampling Edges */ #define EPPI_CTL_POLC0 0x00000000 /* POLC: Clock/Sync polarity mode 0 */ #define EPPI_CTL_POLC1 0x00001000 /* POLC: Clock/Sync polarity mode 1 */ #define EPPI_CTL_POLC2 0x00002000 /* POLC: Clock/Sync polarity mode 2 */ #define EPPI_CTL_POLC3 0x00003000 /* POLC: Clock/Sync polarity mode 3 */ #define EPPI_CTL_POLS 0x0000C000 /* Frame Sync Polarity */ #define EPPI_CTL_FS1HI_FS2HI 0x00000000 /* POLS: FS1 and FS2 are active high */ #define EPPI_CTL_FS1LO_FS2HI 0x00004000 /* POLS: FS1 is active low. FS2 is active high */ #define EPPI_CTL_FS1HI_FS2LO 0x00008000 /* POLS: FS1 is active high. FS2 is active low */ #define EPPI_CTL_FS1LO_FS2LO 0x0000C000 /* POLS: FS1 and FS2 are active low */ #define EPPI_CTL_DLEN 0x00070000 /* Data Length */ #define EPPI_CTL_DLEN08 0x00000000 /* DLEN: 8 bits */ #define EPPI_CTL_DLEN10 0x00010000 /* DLEN: 10 bits */ #define EPPI_CTL_DLEN12 0x00020000 /* DLEN: 12 bits */ #define EPPI_CTL_DLEN14 0x00030000 /* DLEN: 14 bits */ #define EPPI_CTL_DLEN16 0x00040000 /* DLEN: 16 bits */ #define EPPI_CTL_DLEN18 0x00050000 /* DLEN: 18 bits */ #define EPPI_CTL_DLEN20 0x00060000 /* DLEN: 20 bits */ #define EPPI_CTL_DLEN24 0x00070000 /* DLEN: 24 bits */ #define EPPI_CTL_DMIRR 0x00080000 /* Data Mirroring */ #define EPPI_CTL_SKIPEN 0x00100000 /* Skip Enable */ #define EPPI_CTL_SKIPEO 0x00200000 /* Skip Even or Odd */ #define EPPI_CTL_PACKEN 0x00400000 /* Pack/Unpack Enable */ #define EPPI_CTL_SWAPEN 0x00800000 /* Swap Enable */ #define EPPI_CTL_SPLTEO 0x01000000 /* Split Even and Odd Data Samples */ #define EPPI_CTL_SUBSPLTODD 0x02000000 /* Sub-Split Odd Samples */ #define EPPI_CTL_SPLTWRD 0x04000000 /* Split Word */ #define EPPI_CTL_RGBFMTEN 0x08000000 /* RGB Formatting Enable */ #define EPPI_CTL_DMACFG 0x10000000 /* One or Two DMA Channels Mode */ #define EPPI_CTL_DMAFINEN 0x20000000 /* DMA Finish Enable */ #define EPPI_CTL_MUXSEL 0x40000000 /* MUX Select */ #define EPPI_CTL_CLKGATEN 0x80000000 /* Clock Gating Enable */ #define EPPI_FS2_WLVB_F2VBAD 0xFF000000 /* In GP transmit mode with BLANKGEN = 1, contains number of lines of vertical blanking after field 2 */ #define EPPI_FS2_WLVB_F2VBBD 0x00FF0000 /* In GP transmit mode with BLANKGEN = 1, contains number of lines of vertical blanking before field 2 */ #define EPPI_FS2_WLVB_F1VBAD 0x0000FF00 /* In GP transmit mode with, BLANKGEN = 1, contains number of lines of vertical blanking after field 1 */ #define EPPI_FS2_WLVB_F1VBBD 0x000000FF /* In GP 2, or 3 FS modes used to generate PPIx_FS2 width (32-bit). In GP Transmit mode, with BLANKGEN=1, contains the number of lines of Vertical blanking before field 1. */ #define EPPI_FS2_PALPF_F2ACT 0xFFFF0000 /* Number of lines of Active Data in Field 2 */