source: rtems-tools/tester/rtems/testing/bsps/psim-device-tree @ 3833c39

5
Last change on this file since 3833c39 was 3833c39, checked in by Joel Sherrill <joel@…>, on 03/05/20 at 23:52:46

psim-device-tree: Rework so devices do not conflict with 256MB RAM

closes #3849.
  • Property mode set to 100644
File size: 932 bytes
Line 
1#
2#  Device Tree for PSIM
3#
4/#address-cells 1
5/openprom/init/register/pvr 0xfffe0000
6/openprom/options/oea-memory-size 0x10000000
7##### EEPROM @ 0xfc000000 for 512K
8/eeprom@0xfc000000/reg 0xfc000000 0x80000
9/eeprom@0xfc000000/nr-sectors 8
10/eeprom@0xfc000000/sector-size 0x10000
11/eeprom@0xfc000000/byte-write-delay 1000
12/eeprom@0xfc000000/sector-start-delay 100
13/eeprom@0xfc000000/erase-delay 1000
14/eeprom@0xfc000000/manufacture-code 0x01
15/eeprom@0xfc000000/device-code 0xa4
16
17##### NVRAM/RTC NVRAM Portion is 0xfc080000 for 512K
18##### NVRAM/RTC RTC   Portion is 0xfc100000 for 12
19/nvram@0xfc080000/reg 0xfc080000 524300
20/nvram@0xfc080000/timezone -3600
21
22##### OPENPIC @ 0xfc130000 - 0xfc170000 (512K)
23/opic@0xfc130000/reg              0xfc130000 0 0xfc130000 0x40000
24/opic@0xfc130000/interrupt-ranges 0 0 0 16
25/opic@0xfc130000/device_type      open-pic
26## interupt out -> CPU's interrupt pin
27/opic@0xfc130000 > intr0 int /cpus/cpu@0
Note: See TracBrowser for help on using the repository browser.