From 14083bc642ac6b70de53db0fbad4091fa5020faf Mon Sep 17 00:00:00 2001 From: Rose Thompson Date: Fri, 23 Aug 2024 16:17:15 -0700 Subject: [PATCH] VCU108 is not synthesizing at 50MHz. Still running into a few problems with the new SPI sd card device. --- fpga/constraints/marked_debug.txt | 5 +---- fpga/constraints/vcu-small-debug.xdc | 2 +- fpga/src/fpgaTop.sv | 2 -- 3 files changed, 2 insertions(+), 7 deletions(-) diff --git a/fpga/constraints/marked_debug.txt b/fpga/constraints/marked_debug.txt index afed3dd23..1d23c29a2 100644 --- a/fpga/constraints/marked_debug.txt +++ b/fpga/constraints/marked_debug.txt @@ -3,8 +3,5 @@ wally/wallypipelinedcore.sv: logic TrapM wally/wallypipelinedcore.sv: logic InstrValidM wally/wallypipelinedcore.sv: logic InstrM lsu/lsu.sv: logic IEUAdrM -lsu/lsu.sv: logic PAdrM -lsu/lsu.sv: logic ReadDataM -lsu/lsu.sv: logic WriteDataM lsu/lsu.sv: logic MemRWM -privileged/csrc.sv: logic HPMCOUNTER_REGW +mmu/hptw.sv: logic SATP_REGW diff --git a/fpga/constraints/vcu-small-debug.xdc b/fpga/constraints/vcu-small-debug.xdc index 62fea508f..0ce1152f3 100644 --- a/fpga/constraints/vcu-small-debug.xdc +++ b/fpga/constraints/vcu-small-debug.xdc @@ -1,6 +1,6 @@ create_debug_core u_ila_0 ila -set_property C_DATA_DEPTH 2048 [get_debug_cores u_ila_0] +set_property C_DATA_DEPTH 8192 [get_debug_cores u_ila_0] set_property C_TRIGIN_EN false [get_debug_cores u_ila_0] set_property C_TRIGOUT_EN false [get_debug_cores u_ila_0] set_property C_ADV_TRIGGER false [get_debug_cores u_ila_0] diff --git a/fpga/src/fpgaTop.sv b/fpga/src/fpgaTop.sv index dfba75ce1..058a2ea52 100644 --- a/fpga/src/fpgaTop.sv +++ b/fpga/src/fpgaTop.sv @@ -48,7 +48,6 @@ module fpgaTop input SDCCD, input SDCWP, - output calib, output cpu_reset, output ahblite_resetn, @@ -188,7 +187,6 @@ module fpgaTop assign GPO = GPIOOUT[4:0]; assign ahblite_resetn = peripheral_aresetn; assign cpu_reset = bus_struct_reset; - assign calib = c0_init_calib_complete; logic [3:0] SDCCSin; assign SDCCS = SDCCSin[0];