diff options
| author | Wade Fife <wade.fife@ettus.com> | 2020-05-08 15:50:52 -0500 |
|---|---|---|
| committer | Wade Fife <wade.fife@ettus.com> | 2020-05-18 17:50:38 -0500 |
| commit | bba0cddfadcb744e8a6fae27d57ba8d3995eaf64 (patch) | |
| tree | a1d26765036cd437c0b1da6c228e6623fc056ceb /fpga/usrp3 | |
| parent | 231393123eca83128c66fbdd005062b19c422343 (diff) | |
| download | uhd-bba0cddfadcb744e8a6fae27d57ba8d3995eaf64.tar.gz uhd-bba0cddfadcb744e8a6fae27d57ba8d3995eaf64.tar.bz2 uhd-bba0cddfadcb744e8a6fae27d57ba8d3995eaf64.zip | |
x300: Expand DRAM address space to 1G
The address ranges configured for the AXI interconnect IP limited the
amount of accessible DRAM to two 32 MB regions. This change makes the
full 1G available to all DRAM ports.
Diffstat (limited to 'fpga/usrp3')
| -rwxr-xr-x | fpga/usrp3/top/x300/ip/axi_intercon_2x64_128_bd/axi_intercon_2x64_128_bd.bd | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fpga/usrp3/top/x300/ip/axi_intercon_2x64_128_bd/axi_intercon_2x64_128_bd.bd b/fpga/usrp3/top/x300/ip/axi_intercon_2x64_128_bd/axi_intercon_2x64_128_bd.bd index 962d94246..c8fa0d228 100755 --- a/fpga/usrp3/top/x300/ip/axi_intercon_2x64_128_bd/axi_intercon_2x64_128_bd.bd +++ b/fpga/usrp3/top/x300/ip/axi_intercon_2x64_128_bd/axi_intercon_2x64_128_bd.bd @@ -1078,8 +1078,8 @@ <spirit:segment> <spirit:name>SEG_M00_AXI_Reg</spirit:name> <spirit:displayName>/M00_AXI/Reg</spirit:displayName> - <spirit:addressOffset>0x02000000</spirit:addressOffset> - <spirit:range>32M</spirit:range> + <spirit:addressOffset>0x00000000</spirit:addressOffset> + <spirit:range>1G</spirit:range> </spirit:segment> </spirit:segments> </spirit:addressSpace> @@ -1092,7 +1092,7 @@ <spirit:name>SEG_M00_AXI_Reg</spirit:name> <spirit:displayName>/M00_AXI/Reg</spirit:displayName> <spirit:addressOffset>0x00000000</spirit:addressOffset> - <spirit:range>32M</spirit:range> + <spirit:range>1G</spirit:range> </spirit:segment> </spirit:segments> </spirit:addressSpace> |