rtems

RTOS/rtems

Files

Sebastian Huber 01d22f7f79 bsps/leon3: Rename fatal error code

Rename LEON3_FATAL_INVALID_CACHE_CONFIG_MAIN_PROCESSOR in
LEON3_FATAL_INVALID_CACHE_CONFIG_BOOT_PROCESSOR since the term
"boot processor" is used elsewhere in the code base.

2021-09-02 09:22:38 +02:00

btimer

bsp/leon3: Remove <leon.h> include form <bsp.h>

2021-07-19 16:28:26 +02:00

clock

grlib: Add ambapp_plb()

2021-06-17 12:58:33 +02:00

config

testsuite: Add expected-fail to erc32, leon2, and leon3 BSPs

2020-05-06 18:39:05 +10:00

console

bsp/leon3: Remove <leon.h> include form <bsp.h>

2021-07-19 16:28:26 +02:00

gnatsupp

bsps/sparc: Move gnatsupp to bsps

2018-04-20 14:32:47 +02:00

include

bsps/irq: bsp_interrupt_set_affinity()

2021-07-26 19:57:31 +02:00

mpci

bsps/sparc: Use rtems_interrupt_handler_install()

2021-06-24 11:36:28 +02:00

start

bsps/leon3: Rename fatal error code

2021-09-02 09:22:38 +02:00

headers.am

…

README

bsps: Move documentation, etc. files to bsps

2018-04-26 07:17:57 +02:00

README

#
#  LEON3 BSP README
#
#
#

BSP NAME:           leon3
BUS:                AMBA Plug & Play 
CPU FAMILY:         sparc
CPU:                LEON3
                    

DRIVERS
=======
Timer Driver, Console Driver, Opencores Ethernet Driver

Notes
=====

This BSP supports single LEON3-processor system with minimum peripheral
configuration of one UART. BSP reads system configuration area to get
information such as memory mapping and usage of interrupt resources and
installs device drivers based on this information.

There are no restrictions on memory mapping of UARTS. Console driver
operates in polled mode.

Console driver uses timer 0 of General Purpose Timer and must be configured
to use separate interrupts for each timer. No restrictions on memory mapping.
Interrupt request signal can not be shared with other devices.  

Ethernet MAC core can be mapped in arbitrary memory address space and use
arbitrary interrupt request signal. Interrupt request signal can not be
shared with other devices.