| /*************************************************************************** |
| * Copyright (c) 2005-2009, Broadcom Corporation. |
| * |
| * Name: crystalhd_fw_if . h |
| * |
| * Description: |
| * BCM70012 Firmware interface definitions. |
| * |
| * HISTORY: |
| * |
| ********************************************************************** |
| * This file is part of the crystalhd device driver. |
| * |
| * This driver is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation, version 2 of the License. |
| * |
| * This driver is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this driver. If not, see <http://www.gnu.org/licenses/>. |
| **********************************************************************/ |
| |
| #ifndef _CRYSTALHD_FW_IF_H_ |
| #define _CRYSTALHD_FW_IF_H_ |
| |
| /* TBD: Pull in only required defs into this file.. */ |
| |
| /* User Data Header */ |
| struct user_data { |
| struct user_data *next; |
| uint32_t type; |
| uint32_t size; |
| }; |
| |
| /*------------------------------------------------------* |
| * MPEG Extension to the PPB * |
| *------------------------------------------------------*/ |
| struct ppb_mpeg { |
| uint32_t to_be_defined; |
| uint32_t valid; |
| |
| /* Always valid, defaults to picture size if no |
| sequence display extension in the stream. */ |
| uint32_t display_horizontal_size; |
| uint32_t display_vertical_size; |
| |
| /* MPEG_VALID_PANSCAN |
| Offsets are a copy values from the MPEG stream. */ |
| uint32_t offset_count; |
| int32_t horizontal_offset[3]; |
| int32_t vertical_offset[3]; |
| |
| /* MPEG_VALID_USERDATA |
| User data is in the form of a linked list. */ |
| int32_t userDataSize; |
| struct user_data *userData; |
| |
| }; |
| |
| |
| /*------------------------------------------------------* |
| * VC1 Extension to the PPB * |
| *------------------------------------------------------*/ |
| struct ppb_vc1 { |
| uint32_t to_be_defined; |
| uint32_t valid; |
| |
| /* Always valid, defaults to picture size if no |
| sequence display extension in the stream. */ |
| uint32_t display_horizontal_size; |
| uint32_t display_vertical_size; |
| |
| /* VC1 pan scan windows */ |
| uint32_t num_panscan_windows; |
| int32_t ps_horiz_offset[4]; |
| int32_t ps_vert_offset[4]; |
| int32_t ps_width[4]; |
| int32_t ps_height[4]; |
| |
| /* VC1_VALID_USERDATA |
| User data is in the form of a linked list. */ |
| int32_t userDataSize; |
| struct user_data *userData; |
| |
| }; |
| |
| /*------------------------------------------------------* |
| * H.264 Extension to the PPB * |
| *------------------------------------------------------*/ |
| |
| /** |
| * @brief Film grain SEI message. |
| * |
| * Content of the film grain SEI message. |
| */ |
| |
| /* maximum number of model-values as for Thomson spec(standard says 5) */ |
| #define MAX_FGT_MODEL_VALUE (3) |
| |
| /* maximum number of intervals(as many as 256 intervals?) */ |
| #define MAX_FGT_VALUE_INTERVAL (256) |
| |
| struct fgt_sei { |
| struct fgt_sei *next; |
| unsigned char |
| model_values[3][MAX_FGT_VALUE_INTERVAL][MAX_FGT_MODEL_VALUE]; |
| unsigned char upper_bound[3][MAX_FGT_VALUE_INTERVAL]; |
| unsigned char lower_bound[3][MAX_FGT_VALUE_INTERVAL]; |
| |
| unsigned char cancel_flag; /* Cancel flag: 1 no film grain. */ |
| unsigned char model_id; /* Model id. */ |
| |
| /* +unused SE based on Thomson spec */ |
| unsigned char color_desc_flag; /* Separate color descrition flag. */ |
| unsigned char bit_depth_luma; /* Bit depth luma minus 8. */ |
| unsigned char bit_depth_chroma; /* Bit depth chroma minus 8. */ |
| unsigned char full_range_flag; /* Full range flag. */ |
| unsigned char color_primaries; /* Color primaries. */ |
| unsigned char transfer_charact; /* Transfer characteristics. */ |
| unsigned char matrix_coeff; /*< Matrix coefficients. */ |
| /* -unused SE based on Thomson spec */ |
| |
| unsigned char blending_mode_id; /* Blending mode. */ |
| unsigned char log2_scale_factor; /* Log2 scale factor (2-7). */ |
| unsigned char comp_flag[3]; /* Components [0,2] |
| parameters present flag. */ |
| unsigned char num_intervals_minus1[3]; /* Number of |
| intensity level intervals. */ |
| unsigned char num_model_values[3]; /* Number of model values. */ |
| uint16_t repetition_period; /* Repetition period (0-16384) */ |
| |
| }; |
| |
| struct ppb_h264 { |
| /* 'valid' specifies which fields (or sets of |
| * fields) below are valid. If the corresponding |
| * bit in 'valid' is NOT set then that field(s) |
| * is (are) not initialized. */ |
| uint32_t valid; |
| |
| int32_t poc_top; /* POC for Top Field/Frame */ |
| int32_t poc_bottom; /* POC for Bottom Field */ |
| uint32_t idr_pic_id; |
| |
| /* H264_VALID_PANSCAN */ |
| uint32_t pan_scan_count; |
| int32_t pan_scan_left[3]; |
| int32_t pan_scan_right[3]; |
| int32_t pan_scan_top[3]; |
| int32_t pan_scan_bottom[3]; |
| |
| /* H264_VALID_CT_TYPE */ |
| uint32_t ct_type_count; |
| uint32_t ct_type[3]; |
| |
| /* H264_VALID_SPS_CROP */ |
| int32_t sps_crop_left; |
| int32_t sps_crop_right; |
| int32_t sps_crop_top; |
| int32_t sps_crop_bottom; |
| |
| /* H264_VALID_VUI */ |
| uint32_t chroma_top; |
| uint32_t chroma_bottom; |
| |
| /* H264_VALID_USER */ |
| uint32_t user_data_size; |
| struct user_data *user_data; |
| |
| /* H264 VALID FGT */ |
| struct fgt_sei *pfgt; |
| |
| }; |
| |
| struct ppb { |
| /* Common fields. */ |
| uint32_t picture_number; /* Ordinal display number */ |
| uint32_t video_buffer; /* Video (picbuf) number */ |
| uint32_t video_address; /* Address of picbuf Y */ |
| uint32_t video_address_uv; /* Address of picbuf UV */ |
| uint32_t video_stripe; /* Picbuf stripe */ |
| uint32_t video_width; /* Picbuf width */ |
| uint32_t video_height; /* Picbuf height */ |
| |
| uint32_t channel_id; /* Decoder channel ID */ |
| uint32_t status; /* reserved */ |
| uint32_t width; /* pixels */ |
| uint32_t height; /* pixels */ |
| uint32_t chroma_format; /* see above */ |
| uint32_t pulldown; /* see above */ |
| uint32_t flags; /* see above */ |
| uint32_t pts; /* 32 LSBs of PTS */ |
| uint32_t protocol; /* protocolXXX (above) */ |
| |
| uint32_t frame_rate; /* see above */ |
| uint32_t matrix_coeff; /* see above */ |
| uint32_t aspect_ratio; /* see above */ |
| uint32_t colour_primaries; /* see above */ |
| uint32_t transfer_char; /* see above */ |
| uint32_t pcr_offset; /* 45kHz if PCR type; else 27MHz */ |
| uint32_t n_drop; /* Number of pictures to be dropped */ |
| |
| uint32_t custom_aspect_ratio_width_height; |
| /* upper 16-bits is Y and lower 16-bits is X */ |
| |
| uint32_t picture_tag; /* Indexing tag from BUD packets */ |
| uint32_t picture_done_payload; |
| uint32_t picture_meta_payload; |
| uint32_t reserved[1]; |
| |
| /* Protocol-specific extensions. */ |
| union { |
| struct ppb_h264 h264; |
| struct ppb_mpeg mpeg; |
| struct ppb_vc1 vc1; |
| } other; |
| |
| }; |
| |
| struct c011_pib { |
| uint32_t bFormatChange; |
| uint32_t resolution; |
| uint32_t channelId; |
| uint32_t ppbPtr; |
| int32_t ptsStcOffset; |
| uint32_t zeroPanscanValid; |
| uint32_t dramOutBufAddr; |
| uint32_t yComponent; |
| struct ppb ppb; |
| |
| }; |
| |
| struct dec_rsp_channel_start_video { |
| uint32_t command; |
| uint32_t sequence; |
| uint32_t status; |
| uint32_t picBuf; |
| uint32_t picRelBuf; |
| uint32_t picInfoDeliveryQ; |
| uint32_t picInfoReleaseQ; |
| uint32_t channelStatus; |
| uint32_t userDataDeliveryQ; |
| uint32_t userDataReleaseQ; |
| uint32_t transportStreamCaptureAddr; |
| uint32_t asyncEventQ; |
| |
| }; |
| |
| #define eCMD_C011_CMD_BASE (0x73763000) |
| |
| /* host commands */ |
| enum c011_ts_cmd { |
| eCMD_TS_GET_NEXT_PIC = 0x7376F100, /* debug get next picture */ |
| eCMD_TS_GET_LAST_PIC = 0x7376F102, /* debug get last pic status */ |
| eCMD_TS_READ_WRITE_MEM = 0x7376F104, /* debug read write memory */ |
| |
| /* New API commands */ |
| /* General commands */ |
| eCMD_C011_INIT = eCMD_C011_CMD_BASE + 0x01, |
| eCMD_C011_RESET = eCMD_C011_CMD_BASE + 0x02, |
| eCMD_C011_SELF_TEST = eCMD_C011_CMD_BASE + 0x03, |
| eCMD_C011_GET_VERSION = eCMD_C011_CMD_BASE + 0x04, |
| eCMD_C011_GPIO = eCMD_C011_CMD_BASE + 0x05, |
| eCMD_C011_DEBUG_SETUP = eCMD_C011_CMD_BASE + 0x06, |
| |
| /* Decoding commands */ |
| eCMD_C011_DEC_CHAN_OPEN = eCMD_C011_CMD_BASE + 0x100, |
| eCMD_C011_DEC_CHAN_CLOSE = eCMD_C011_CMD_BASE + 0x101, |
| eCMD_C011_DEC_CHAN_ACTIVATE = eCMD_C011_CMD_BASE + 0x102, |
| eCMD_C011_DEC_CHAN_STATUS = eCMD_C011_CMD_BASE + 0x103, |
| eCMD_C011_DEC_CHAN_FLUSH = eCMD_C011_CMD_BASE + 0x104, |
| eCMD_C011_DEC_CHAN_TRICK_PLAY = eCMD_C011_CMD_BASE + 0x105, |
| eCMD_C011_DEC_CHAN_TS_PIDS = eCMD_C011_CMD_BASE + 0x106, |
| eCMD_C011_DEC_CHAN_PS_STREAM_ID = eCMD_C011_CMD_BASE + 0x107, |
| eCMD_C011_DEC_CHAN_INPUT_PARAMS = eCMD_C011_CMD_BASE + 0x108, |
| eCMD_C011_DEC_CHAN_VIDEO_OUTPUT = eCMD_C011_CMD_BASE + 0x109, |
| eCMD_C011_DEC_CHAN_OUTPUT_FORMAT = eCMD_C011_CMD_BASE + 0x10A, |
| eCMD_C011_DEC_CHAN_SCALING_FILTERS = eCMD_C011_CMD_BASE + 0x10B, |
| eCMD_C011_DEC_CHAN_OSD_MODE = eCMD_C011_CMD_BASE + 0x10D, |
| eCMD_C011_DEC_CHAN_DROP = eCMD_C011_CMD_BASE + 0x10E, |
| eCMD_C011_DEC_CHAN_RELEASE = eCMD_C011_CMD_BASE + 0x10F, |
| eCMD_C011_DEC_CHAN_STREAM_SETTINGS = eCMD_C011_CMD_BASE + 0x110, |
| eCMD_C011_DEC_CHAN_PAUSE_OUTPUT = eCMD_C011_CMD_BASE + 0x111, |
| eCMD_C011_DEC_CHAN_CHANGE = eCMD_C011_CMD_BASE + 0x112, |
| eCMD_C011_DEC_CHAN_SET_STC = eCMD_C011_CMD_BASE + 0x113, |
| eCMD_C011_DEC_CHAN_SET_PTS = eCMD_C011_CMD_BASE + 0x114, |
| eCMD_C011_DEC_CHAN_CC_MODE = eCMD_C011_CMD_BASE + 0x115, |
| eCMD_C011_DEC_CREATE_AUDIO_CONTEXT = eCMD_C011_CMD_BASE + 0x116, |
| eCMD_C011_DEC_COPY_AUDIO_CONTEXT = eCMD_C011_CMD_BASE + 0x117, |
| eCMD_C011_DEC_DELETE_AUDIO_CONTEXT = eCMD_C011_CMD_BASE + 0x118, |
| eCMD_C011_DEC_CHAN_SET_DECYPTION = eCMD_C011_CMD_BASE + 0x119, |
| eCMD_C011_DEC_CHAN_START_VIDEO = eCMD_C011_CMD_BASE + 0x11A, |
| eCMD_C011_DEC_CHAN_STOP_VIDEO = eCMD_C011_CMD_BASE + 0x11B, |
| eCMD_C011_DEC_CHAN_PIC_CAPTURE = eCMD_C011_CMD_BASE + 0x11C, |
| eCMD_C011_DEC_CHAN_PAUSE = eCMD_C011_CMD_BASE + 0x11D, |
| eCMD_C011_DEC_CHAN_PAUSE_STATE = eCMD_C011_CMD_BASE + 0x11E, |
| eCMD_C011_DEC_CHAN_SET_SLOWM_RATE = eCMD_C011_CMD_BASE + 0x11F, |
| eCMD_C011_DEC_CHAN_GET_SLOWM_RATE = eCMD_C011_CMD_BASE + 0x120, |
| eCMD_C011_DEC_CHAN_SET_FF_RATE = eCMD_C011_CMD_BASE + 0x121, |
| eCMD_C011_DEC_CHAN_GET_FF_RATE = eCMD_C011_CMD_BASE + 0x122, |
| eCMD_C011_DEC_CHAN_FRAME_ADVANCE = eCMD_C011_CMD_BASE + 0x123, |
| eCMD_C011_DEC_CHAN_SET_SKIP_PIC_MODE = eCMD_C011_CMD_BASE + 0x124, |
| eCMD_C011_DEC_CHAN_GET_SKIP_PIC_MODE = eCMD_C011_CMD_BASE + 0x125, |
| eCMD_C011_DEC_CHAN_FILL_PIC_BUF = eCMD_C011_CMD_BASE + 0x126, |
| eCMD_C011_DEC_CHAN_SET_CONTINUITY_CHECK = eCMD_C011_CMD_BASE + 0x127, |
| eCMD_C011_DEC_CHAN_GET_CONTINUITY_CHECK = eCMD_C011_CMD_BASE + 0x128, |
| eCMD_C011_DEC_CHAN_SET_BRCM_TRICK_MODE = eCMD_C011_CMD_BASE + 0x129, |
| eCMD_C011_DEC_CHAN_GET_BRCM_TRICK_MODE = eCMD_C011_CMD_BASE + 0x12A, |
| eCMD_C011_DEC_CHAN_REVERSE_FIELD_STATUS = eCMD_C011_CMD_BASE + 0x12B, |
| eCMD_C011_DEC_CHAN_I_PICTURE_FOUND = eCMD_C011_CMD_BASE + 0x12C, |
| eCMD_C011_DEC_CHAN_SET_PARAMETER = eCMD_C011_CMD_BASE + 0x12D, |
| eCMD_C011_DEC_CHAN_SET_USER_DATA_MODE = eCMD_C011_CMD_BASE + 0x12E, |
| eCMD_C011_DEC_CHAN_SET_PAUSE_DISPLAY_MODE = eCMD_C011_CMD_BASE + 0x12F, |
| eCMD_C011_DEC_CHAN_SET_SLOW_DISPLAY_MODE = eCMD_C011_CMD_BASE + 0x130, |
| eCMD_C011_DEC_CHAN_SET_FF_DISPLAY_MODE = eCMD_C011_CMD_BASE + 0x131, |
| eCMD_C011_DEC_CHAN_SET_DISPLAY_TIMING_MODE = eCMD_C011_CMD_BASE + |
| 0x132, |
| eCMD_C011_DEC_CHAN_SET_DISPLAY_MODE = eCMD_C011_CMD_BASE + 0x133, |
| eCMD_C011_DEC_CHAN_GET_DISPLAY_MODE = eCMD_C011_CMD_BASE + 0x134, |
| eCMD_C011_DEC_CHAN_SET_REVERSE_FIELD = eCMD_C011_CMD_BASE + 0x135, |
| eCMD_C011_DEC_CHAN_STREAM_OPEN = eCMD_C011_CMD_BASE + 0x136, |
| eCMD_C011_DEC_CHAN_SET_PCR_PID = eCMD_C011_CMD_BASE + 0x137, |
| eCMD_C011_DEC_CHAN_SET_VID_PID = eCMD_C011_CMD_BASE + 0x138, |
| eCMD_C011_DEC_CHAN_SET_PAN_SCAN_MODE = eCMD_C011_CMD_BASE + 0x139, |
| eCMD_C011_DEC_CHAN_START_DISPLAY_AT_PTS = eCMD_C011_CMD_BASE + 0x140, |
| eCMD_C011_DEC_CHAN_STOP_DISPLAY_AT_PTS = eCMD_C011_CMD_BASE + 0x141, |
| eCMD_C011_DEC_CHAN_SET_DISPLAY_ORDER = eCMD_C011_CMD_BASE + 0x142, |
| eCMD_C011_DEC_CHAN_GET_DISPLAY_ORDER = eCMD_C011_CMD_BASE + 0x143, |
| eCMD_C011_DEC_CHAN_SET_HOST_TRICK_MODE = eCMD_C011_CMD_BASE + 0x144, |
| eCMD_C011_DEC_CHAN_SET_OPERATION_MODE = eCMD_C011_CMD_BASE + 0x145, |
| eCMD_C011_DEC_CHAN_DISPLAY_PAUSE_UNTO_PTS = eCMD_C011_CMD_BASE + 0x146, |
| eCMD_C011_DEC_CHAN_SET_PTS_STC_DIFF_THRESHOLD = eCMD_C011_CMD_BASE + |
| 0x147, |
| eCMD_C011_DEC_CHAN_SEND_COMPRESSED_BUF = eCMD_C011_CMD_BASE + 0x148, |
| eCMD_C011_DEC_CHAN_SET_CLIPPING = eCMD_C011_CMD_BASE + 0x149, |
| eCMD_C011_DEC_CHAN_SET_PARAMETERS_FOR_HARD_RESET_INTERRUPT_TO_HOST |
| = eCMD_C011_CMD_BASE + 0x150, |
| |
| /* Decoder RevD commands */ |
| eCMD_C011_DEC_CHAN_SET_CSC = eCMD_C011_CMD_BASE + 0x180, /* color |
| space conversion */ |
| eCMD_C011_DEC_CHAN_SET_RANGE_REMAP = eCMD_C011_CMD_BASE + 0x181, |
| eCMD_C011_DEC_CHAN_SET_FGT = eCMD_C011_CMD_BASE + 0x182, |
| /* Note: 0x183 not implemented yet in Rev D main */ |
| eCMD_C011_DEC_CHAN_SET_LASTPICTURE_PADDING = eCMD_C011_CMD_BASE + |
| 0x183, |
| |
| /* Decoder 7412 commands (7412-only) */ |
| eCMD_C011_DEC_CHAN_SET_CONTENT_KEY = eCMD_C011_CMD_BASE + 0x190, |
| eCMD_C011_DEC_CHAN_SET_SESSION_KEY = eCMD_C011_CMD_BASE + 0x191, |
| eCMD_C011_DEC_CHAN_FMT_CHANGE_ACK = eCMD_C011_CMD_BASE + 0x192, |
| |
| eCMD_C011_DEC_CHAN_CUSTOM_VIDOUT = eCMD_C011_CMD_BASE + 0x1FF, |
| |
| /* Encoding commands */ |
| eCMD_C011_ENC_CHAN_OPEN = eCMD_C011_CMD_BASE + 0x200, |
| eCMD_C011_ENC_CHAN_CLOSE = eCMD_C011_CMD_BASE + 0x201, |
| eCMD_C011_ENC_CHAN_ACTIVATE = eCMD_C011_CMD_BASE + 0x202, |
| eCMD_C011_ENC_CHAN_CONTROL = eCMD_C011_CMD_BASE + 0x203, |
| eCMD_C011_ENC_CHAN_STATISTICS = eCMD_C011_CMD_BASE + 0x204, |
| |
| eNOTIFY_C011_ENC_CHAN_EVENT = eCMD_C011_CMD_BASE + 0x210, |
| |
| }; |
| |
| #endif |
