RTEMS  5.0.0
Modules | Macros | Functions | Variables

Xilinx Virtex-5 Board Support Package. More...

Modules

 Virtex 5 - MMU Support
 MMU support.
 

Macros

#define BSP_INTERRUPT_STACK_SIZE   (16 * 1024)
 
#define BSP_Convert_decrementer(_value)   ((unsigned long long) ((((unsigned long long)BSP_time_base_divisor) * 1000000ULL) /((unsigned long long) BSP_bus_frequency)) * ((unsigned long long) (_value)))
 

Functions

int BSP_disconnect_clock_handler (void)
 
int BSP_connect_clock_handler (void)
 Clock Tick Device Driver. More...
 
void zero_bss (void)
 
void BSP_ask_for_reset (void)
 

Variables

unsigned int BSP_bus_frequency
 
unsigned int BSP_processor_frequency
 
unsigned int BSP_time_base_divisor
 

Detailed Description

Xilinx Virtex-5 Board Support Package.

Function Documentation

◆ BSP_connect_clock_handler()

int BSP_connect_clock_handler ( void  )

Clock Tick Device Driver.

This routine utilizes the Decrementer Register common to the PPC family.

The tick frequency is directly programmed to the configured number of microseconds per tick.