diff options
Diffstat (limited to 'doc/README.mpc8641hpcn')
| -rw-r--r-- | doc/README.mpc8641hpcn | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/README.mpc8641hpcn b/doc/README.mpc8641hpcn index 5ac39e6..d8fe0a4 100644 --- a/doc/README.mpc8641hpcn +++ b/doc/README.mpc8641hpcn @@ -134,15 +134,15 @@ For 36-bit-enabled u-boot, the virtual map is the same as for 32-bit. However, the physical map is altered to reside in 36-bit space, as follows. Addresses are no longer mapped with VA == PA. All accesses from software use the VA; the PA is only used for setting up windows -and mappings. Note that the low 32 bits are the same as the VA above; -only the top 4 bits vary: +and mappings. Note that with the exception of PCI MEM and RIO, the low + 32 bits are the same as the VA above; only the top 4 bits vary: Memory Range Device Size ------------ ------ ---- 0x0_0000_0000 0x0_7fff_ffff DDR 2G - 0xc_8000_0000 0xc_9fff_ffff RIO MEM 512M - 0xc_8000_0000 0xc_9fff_ffff PCI1/PEX1 MEM 512M - 0xc_a000_0000 0xc_bfff_ffff PCI2/PEX2 MEM 512M + 0xc_0000_0000 0xc_1fff_ffff RIO MEM 512M + 0xc_0000_0000 0xc_1fff_ffff PCI1/PEX1 MEM 512M + 0xc_2000_0000 0xc_3fff_ffff PCI2/PEX2 MEM 512M 0xf_ffe0_0000 0xf_ffef_ffff CCSR 1M 0xf_ffdf_0000 0xf_ffdf_7fff PIXIS 8K 0xf_ffdf_8000 0xf_ffdf_ffff CF 8K |