__prussdrv Class Reference

Date structure for uio_pruss userspace part. More...

Collaboration diagram for __prussdrv:

Public Attributes
Int32	mmap_fd
	file descriptor for memory mappings.
Int32	fd [NUM_PRU_HOSTIRQS+1]
	Array for Irq file descriptors.
ANY_PTR	pru0_dataram_base
	Mapped start address DRam PRU0.
ANY_PTR	pru1_dataram_base
	Mapped start address DRam PRU1.
ANY_PTR	intc_base
	Mapped start address interrupt controller.
ANY_PTR	pru0_control_base
	Mapped start address control register PRU0.
ANY_PTR	pru1_control_base
	Mapped start address control register PRU1.
ANY_PTR	pru0_iram_base
	Mapped start address instruction ram PRU0.
ANY_PTR	pru1_iram_base
	Mapped start address instruction ram PRU1.
ANY_PTR	extram_base
	Mapped start address external memory block.
ANY_PTR	pruss_sharedram_base
	Mapped start address shared memory.
UInt32	pru0_dataram_phy_base = &h4a300000
	Physical address DRam PRU0.
UInt32	pru1_dataram_phy_base = &h4a302000
	Physical address DRam PRU1.
UInt32	intc_phy_base = &h4a320000
	Physical address interrupt controller.
UInt32	pru0_control_phy_base = &h4a322000
	Physical address control registers PRU0.
UInt32	pru1_control_phy_base = &h4a324000
	Physical address control registers PRU1.
UInt32	pru0_iram_phy_base = &h4a334000
	Physical address instruction ram PRU0.
UInt32	pru1_iram_phy_base = &h4a338000
	Physical address instruction ram PRU1.
UInt32	pruss_sram_phy_base = &h4a310000
	Physical address shared memory.
UInt32	pruss_map_size
	Size of PRUSS memory mapping block.
UInt32	extram_phys_base
	Physical address of external memory.
UInt32	extram_map_size
	Size of external memory from uio_pruss
tpruss_intc_initdata	intc_data
	A copy of the interrupt settings.

Detailed Description

Date structure for uio_pruss userspace part.

The structure contains data for the user space part of the uio_pruss kernel driver. It contains physical and virtual adresses of PRUSS memory registers.

Since

0.6

Definition at line 28 of file pruio_prussdrv.bi.

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The documentation for this class was generated from the following file:

• src/pruio/pruio_prussdrv.bi