Building blocks for inter-memory transfer.

Building blocks for copying and transferring data between different types of memory devices. More...

Collaboration diagram for Building blocks for inter-memory transfer.:

Functions
void	bmem_to_mem (size_t len)
	Copy chunk from banked-memory to RAM.
void	bmem_to_mem_u32 (uint32_t len)
	Copy chunk from banked-memory to RAM.
void	bmem_to_vmem (size_t len)
	Copy chunk from banked-memory to VRAM.
void	bmem_to_vmem_u32 (uint32_t len)
	Copy chunk from banked-memory to VRAM.
void	mem_to_vmem (size_t len)
	Copy chunk from ROM/RAM to VRAM.
void	mem_to_vmem_u32 (uint32_t len)
	Copy chunk from ROM/RAM to VRAM.
void	vmem_to_mem (size_t len)
	Copy chunk from VRAM to ROM/RAM.
void	vmem_to_mem_u32 (uint32_t len)
	Copy chunk from VRAM to ROM/RAM.

Detailed Description

Building blocks for copying and transferring data between different types of memory devices.

Function Documentation

bmem_to_mem()

void bmem_to_mem

(

size_t

len

)

Copy chunk from banked-memory to RAM.

Parameters

len	size of chunk in bytes.

Precondition

bmem_is_opened() && mem_is_opened()

bmem_to_mem_u32()

void bmem_to_mem_u32

(

uint32_t

len

)

Copy chunk from banked-memory to RAM.

Parameters

len	size of chunk in bytes.

Precondition

bmem_is_opened() && mem_is_opened()

Note

This is a wrapper function of bmem_to_mem().

bmem_to_vmem()

void bmem_to_vmem

(

size_t

len

)

Copy chunk from banked-memory to VRAM.

Parameters

len	size of chunk in bytes.

Precondition

bmem_is_opened() && vmem_is_opened()

Note

This is a wrapper function of bmem_to_vmem_u32().

bmem_to_vmem_u32()

void bmem_to_vmem_u32

(

uint32_t

len

)

Copy chunk from banked-memory to VRAM.

Parameters

len	size of chunk in bytes.

Precondition

bmem_is_opened() && vmem_is_opened()

mem_to_vmem()

void mem_to_vmem

(

size_t

len

)

Copy chunk from ROM/RAM to VRAM.

Parameters

len	size of chunk in bytes.

Precondition

mem_is_opened() && vmem_is_opened()

mem_to_vmem_u32()

void mem_to_vmem_u32

(

uint32_t

len

)

Copy chunk from ROM/RAM to VRAM.

Parameters

len	size of chunk in bytes.

Precondition

mem_is_opened() && vmem_is_opened()

Note

This is a wrapper function of mem_to_vmem().

vmem_to_mem()

void vmem_to_mem

(

size_t

len

)

Copy chunk from VRAM to ROM/RAM.

Parameters

len	size of chunk in bytes.

Precondition

vmem_is_opened() && mem_is_opened()

vmem_to_mem_u32()

void vmem_to_mem_u32

(

uint32_t

len

)

Copy chunk from VRAM to ROM/RAM.

Parameters

len	size of chunk in bytes.

Precondition

vmem_is_opened() && mem_is_opened()

Note

This is a wrapper function of vmem_to_mem().