RTEMS Flattened Device Tree Shell Command. More...

#include <rtems/rtems-fdt.h>

Typedefs
typedef void(*)	rtems_fdt_write_handler(uintptr_t address, uint32_t value)
typedef uint32_t(*)	rtems_fdt_read_handler(uintptr_t address)

Functions
void	rtems_fdt_add_shell_command (void)
rtems_fdt_handle *	rtems_fdt_get_shell_handle (void)
rtems_fdt_write_handler	rtems_fdt_set_shell_write_handler (rtems_fdt_write_handler handler)
rtems_fdt_read_handler	rtems_fdt_set_shell_read_handler (rtems_fdt_read_handler handler)

Detailed Description

RTEMS Flattened Device Tree Shell Command.

Support for loading, managing and accessing FDT blobs in RTEMS.

Typedef Documentation

typedef uint32_t(*) rtems_fdt_read_handler(uintptr_t address)

Read handler call to read from the address property.

typedef void(*) rtems_fdt_write_handler(uintptr_t address, uint32_t value)

Write handler call to write from the address property.

void rtems_fdt_add_shell_command ( void )

Add a shell command to access memory and registers associated with the DTF.

rtems_fdt_handle * rtems_fdt_get_shell_handle ( void )

Get a pointer to the handle. You can use this to load files or register blobs and have the shell command access them.

rtems_fdt_read_handler rtems_fdt_set_shell_read_handler ( rtems_fdt_read_handler handler )

Set the read handler returning the current handler.

rtems_fdt_write_handler rtems_fdt_set_shell_write_handler ( rtems_fdt_write_handler handler )

Set the write handler returning the current handler.