video core support. More...

#include <string.h>

Data Structures
struct	bcm2835_mbox_buf_hdr
	Buffer Header. More...

struct	bcm2835_mbox_tag_hdr
	Tag Header. More...

struct	bcm2835_mbox_tag_get_fw_rev

struct	bcm2835_mbox_tag_get_board_spec

struct	bcm2835_mbox_tag_get_board_serial

struct	bcm2835_mbox_tag_get_arm_memory

struct	bcm2835_mbox_tag_get_vc_memory

struct	bcm2835_mbox_tag_get_clock_rate

struct	bcm2835_mbox_tag_get_cmd_line

struct	bcm2835_mbox_tag_get_power_state

struct	bcm2835_mbox_tag_power_state

struct	bcm2835_mbox_tag_allocate_buffer

struct	bcm2835_mbox_tag_display_size

struct	bcm2835_mbox_tag_virtual_size

struct	bcm2835_mbox_tag_depth

struct	bcm2835_mbox_tag_pixel_order

struct	bcm2835_mbox_tag_alpha_mode

struct	bcm2835_mbox_tag_get_pitch

struct	bcm2835_mbox_tag_virtual_offset

struct	bcm2835_mbox_tag_overscan

Macros
Mailbox Property tags (ARM <-> VC)
#define	BCM2835_MBOX_BUF_CODE_PROCESS_REQUEST 0x00000000

#define	BCM2835_MBOX_BUF_CODE_REQUEST_SUCCEED 0x80000000

#define	BCM2835_MBOX_BUF_CODE_REQUEST_PARSING_ERROR 0x80000001

#define	BCM2835_MBOX_TAG_VAL_LEN_REQUEST 0x00000000

#define	BCM2835_MBOX_TAG_VAL_LEN_RESPONSE 0x80000000

#define	BCM2835_MBOX_TAG_REPLY_IS_SET(_t_) ( ( _t_ )->tag_hdr.val_len & 0x80000000 )

#define	BCM2835_MBOX_INIT_BUF(_m_)

#define	BCM2835_MBOX_INIT_TAG(_t_, _id_)

#define	BCM2835_MBOX_INIT_TAG_NO_REQ(_t_, _id_)

#define	BCM2835_MBOX_BUF_ALIGN_ATTRIBUTE __attribute__( ( aligned( 64 ) ) )

#define	BCM2835_MAILBOX_TAG_FIRMWARE_REVISION 0x00000001

#define	BCM2835_MAILBOX_TAG_GET_BOARD_MODEL 0x00010001

#define	BCM2835_MAILBOX_TAG_GET_BOARD_VERSION 0x00010002

#define	BCM2835_MAILBOX_BOARD_V_B_I2C0_2 0x2

#define	BCM2835_MAILBOX_BOARD_V_B_I2C0_3 0x3

#define	BCM2835_MAILBOX_BOARD_V_B_I2C1_4 0x4

#define	BCM2835_MAILBOX_BOARD_V_B_I2C1_5 0x5

#define	BCM2835_MAILBOX_BOARD_V_B_I2C1_6 0x6

#define	BCM2835_MAILBOX_BOARD_V_A_7 0x7

#define	BCM2835_MAILBOX_BOARD_V_A_8 0x8

#define	BCM2835_MAILBOX_BOARD_V_A_9 0x9

#define	BCM2835_MAILBOX_BOARD_V_B_REV2_d 0xd

#define	BCM2835_MAILBOX_BOARD_V_B_REV2_e 0xe

#define	BCM2835_MAILBOX_BOARD_V_B_REV2_f 0xf

#define	BCM2835_MAILBOX_BOARD_V_B_PLUS 0x10

#define	BCM2835_MAILBOX_BOARD_V_CM 0x11

#define	BCM2835_MAILBOX_BOARD_V_A_PLUS 0x12

#define	BCM2835_MAILBOX_TAG_GET_BOARD_MAC 0x00010003

#define	BCM2835_MAILBOX_TAG_GET_BOARD_SERIAL 0x00010004

#define	BCM2835_MAILBOX_TAG_GET_ARM_MEMORY 0x00010005

#define	BCM2835_MAILBOX_TAG_GET_VC_MEMORY 0x00010006

#define	BCM2835_MAILBOX_TAG_GET_CLOCKS 0x00010007

#define	BCM2835_MAILBOX_TAG_GET_CMD_LINE 0x00050001

#define	BCM2835_MAILBOX_TAG_GET_DMA_CHANNELS 0x00060001

#define	BCM2835_MAILBOX_POWER_UDID_SD_Card 0x00000000

#define	BCM2835_MAILBOX_POWER_UDID_UART0 0x00000001

#define	BCM2835_MAILBOX_POWER_UDID_UART1 0x00000002

#define	BCM2835_MAILBOX_POWER_UDID_USB_HCD 0x00000003

#define	BCM2835_MAILBOX_POWER_UDID_I2C0 0x00000004

#define	BCM2835_MAILBOX_POWER_UDID_I2C1 0x00000005

#define	BCM2835_MAILBOX_POWER_UDID_I2C2 0x00000006

#define	BCM2835_MAILBOX_POWER_UDID_SPI 0x00000007

#define	BCM2835_MAILBOX_POWER_UDID_CCP2TX 0x00000008

#define	BCM2835_MAILBOX_TAG_GET_POWER_STATE 0x00020001

#define	BCM2835_MAILBOX_POWER_STATE_RESP_ON (1 << 0)

#define	BCM2835_MAILBOX_POWER_STATE_RESP_NODEV (1 << 1)

#define	BCM2835_MAILBOX_TAG_GET_TIMING 0x00020002

#define	BCM2835_MAILBOX_TAG_SET_POWER_STATE 0x00028001

#define	BCM2835_MAILBOX_SET_POWER_STATE_REQ_ON (1 << 0)

#define	BCM2835_MAILBOX_SET_POWER_STATE_REQ_WAIT (1 << 1)

#define	BCM2835_MAILBOX_UCID_CLOCK_RESERVED 0x000000000

#define	BCM2835_MAILBOX_UCID_CLOCK_EMMC 0x000000001

#define	BCM2835_MAILBOX_UCID_CLOCK_UART 0x000000002

#define	BCM2835_MAILBOX_UCID_CLOCK_ARM 0x000000003

#define	BCM2835_MAILBOX_UCID_CLOCK_CORE 0x000000004

#define	BCM2835_MAILBOX_UCID_CLOCK_V3D 0x000000005

#define	BCM2835_MAILBOX_UCID_CLOCK_H264 0x000000006

#define	BCM2835_MAILBOX_UCID_CLOCK_ISP 0x000000007

#define	BCM2835_MAILBOX_UCID_CLOCK_SDRAM 0x000000008

#define	BCM2835_MAILBOX_UCID_CLOCK_PIXEL 0x000000009

#define	BCM2835_MAILBOX_UCID_CLOCK_PWM 0x00000000a

#define	BCM2835_MAILBOX_TAG_GET_CLOCK_STATE 0x00030001

#define	BCM2835_MAILBOX_TAG_SET_CLOCK_STATE 0x00038001

#define	BCM2835_MAILBOX_TAG_GET_CLOCK_RATE 0x00030002

#define	BCM2835_MAILBOX_TAG_SET_CLOCK_RATE 0x00038002

#define	BCM2835_MAILBOX_TAG_GET_MAX_CLOCK_RATE 0x00030004

#define	BCM2835_MAILBOX_TAG_GET_MIN_CLOCK_RATE 0x00030007

#define	BCM2835_MAILBOX_TAG_GET_TRUBO 0x00030009

#define	BCM2835_MAILBOX_TAG_SET_TURBO 0x00038009

#define	BCM2835_MAILBOX_TAG_GET_DOMAIN_STATE 0x00030030

#define	BCM2835_MAILBOX_TAG_SET_DOMAIN_STATE 0x00038030

#define	BCM2835_MAILBOX_VOLTAGE_RESERVED_UVID 0x000000000

#define	BCM2835_MAILBOX_VOLTAGE_CORE_UVID 0x000000001

#define	BCM2835_MAILBOX_VOLTAGE_SDRAM_C_UVID 0x000000002

#define	BCM2835_MAILBOX_VOLTAGE_SDRAM_P_UVID 0x000000003

#define	BCM2835_MAILBOX_VOLTAGE_SDRAM_I_UVID 0x000000004

#define	BCM2835_MAILBOX_TAG_GET_VOLTAGE 0x00030003

#define	BCM2835_MAILBOX_TAG_SET_VOLTAGE 0x00038003

#define	BCM2835_MAILBOX_TAG_GET_MAX_VOLTAGE 0x00030005

#define	BCM2835_MAILBOX_TAG_GET_MIN_VOLTAGE 0x00030008

#define	BCM2835_MAILBOX_TAG_GET_TEMPERATURE 0x00030006

#define	BCM2835_MAILBOX_TAG_GET_MAX_TEMPERATURE 0x0003000a

#define	BCM2835_MAILBOX_TAG_ALLOCATE_MEMORY 0x0003000c

#define	BCM2835_MAILBOX_TAG_LOCK_MEMORY 0x0003000d

#define	BCM2835_MAILBOX_TAG_UNLOCK_MEMORY 0x0003000e

#define	BCM2835_MAILBOX_TAG_RELEASE_MEMORY 0x0003000f

#define	BCM2835_MAILBOX_TAG_EXECUTE_CODE 0x00030010

#define	BCM2835_MAILBOX_TAG_GET_DISPMANX_RESOURCE_MEM_HANDLE 0x00030014

#define	BCM2835_MAILBOX_TAG_GET_EDID_BLOCK 0x00030020

#define	BCM2835_MAILBOX_TAG_ALLOCATE_BUFFER 0x00040001

#define	BCM2835_MAILBOX_TAG_RELEASE_BUFFER 0x00048001

#define	BCM2835_MAILBOX_TAG_BLANK_SCREEN 0x00040002

#define	BCM2835_MAILBOX_TAG_GET_DISPLAY_SIZE 0x00040003

#define	BCM2835_MAILBOX_TAG_TEST_DISPLAY_SIZE 0x00044003

#define	BCM2835_MAILBOX_TAG_SET_DISPLAY_SIZE 0x00048003

#define	BCM2835_MAILBOX_TAG_GET_VIRTUAL_SIZE 0x00040004

#define	BCM2835_MAILBOX_TAG_TEST_VIRTUAL_SIZE 0x00044004

#define	BCM2835_MAILBOX_TAG_SET_VIRTUAL_SIZE 0x00048004

#define	BCM2835_MAILBOX_TAG_GET_DEPTH 0x00040005

#define	BCM2835_MAILBOX_TAG_TEST_DEPTH 0x00044005

#define	BCM2835_MAILBOX_TAG_SET_DEPTH 0x00048005

#define	BCM2835_MAILBOX_TAG_GET_PIXEL_ORDER 0x00040006

#define	BCM2835_MAILBOX_TAG_TEST_PIXEL_ORDER 0x00044006

#define	BCM2835_MAILBOX_TAG_SET_PIXEL_ORDER 0x00048006

#define	BCM2835_MAILBOX_PIXEL_ORDER_BGR 0

#define	BCM2835_MAILBOX_PIXEL_ORDER_RGB 1

#define	BCM2835_MAILBOX_TAG_GET_ALPHA_MODE 0x00040007

#define	BCM2835_MAILBOX_TAG_TEST_ALPHA_MODE 0x00044007

#define	BCM2835_MAILBOX_TAG_SET_ALPHA_MODE 0x00048007

#define	BCM2835_MAILBOX_ALPHA_MODE_0_OPAQUE 0

#define	BCM2835_MAILBOX_ALPHA_MODE_0_TRANSPARENT 1

#define	BCM2835_MAILBOX_ALPHA_MODE_IGNORED 2

#define	BCM2835_MAILBOX_TAG_GET_PITCH 0x00040008

#define	BCM2835_MAILBOX_TAG_GET_VIRTUAL_OFFSET 0x00040009

#define	BCM2835_MAILBOX_TAG_TEST_VIRTUAL_OFFSET 0x00044009

#define	BCM2835_MAILBOX_TAG_SET_VIRTUAL_OFFSET 0x00048009

#define	BCM2835_MAILBOX_TAG_GET_OVERSCAN 0x0004000a

#define	BCM2835_MAILBOX_TAG_TEST_OVERSCAN 0x0004400a

#define	BCM2835_MAILBOX_TAG_SET_OVERSCAN 0x0004800a

#define	BCM2835_MAILBOX_TAG_GET_PALETTE 0x0004000b

#define	BCM2835_MAILBOX_TAG_TEST_PALETTE 0x0004400b

#define	BCM2835_MAILBOX_TAG_SET_PALETTE 0x0004800b

#define	BCM2835_MAILBOX_TAG_SET_CURSOR_INFO 0x00008011

#define	BCM2835_MAILBOX_TAG_SET_CURSOR_STATE 0x00008010

Detailed Description

video core support.

Data Structures

Macros

Detailed Description