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minor update

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This commit is contained in:
Blaise Tine 2023-07-03 09:47:57 -04:00
parent 84530e6250
commit 45d19db270
3 changed files with 11 additions and 8 deletions
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6
hw/rtl/VX_define.vh
View file

@ -429,8 +429,7 @@
assign src.rsp_tag = dst.rsp_tag; \
assign dst.rsp_ready = src.rsp_ready
`define ASSIGN_VX_GPU_EXE_IF_V(dst, src, src_valid) \
assign dst.valid = src_valid; \
`define ASSIGN_VX_GPU_EXE_IF_DATA(dst, src) \
assign dst.uuid = src.uuid; \
assign dst.wid = src.wid; \
assign dst.tmask = src.tmask; \
@ -443,8 +442,7 @@
assign dst.rs2_data = src.rs2_data; \
assign dst.rs3_data = src.rs3_data; \
assign dst.rd = src.rd; \
assign dst.wb = src.wb; \
assign src.ready = dst.ready
assign dst.wb = src.wb
`define REDUCE_ADD(dst, src, field, width, count) \
wire [count-1:0][width-1:0] __reduce_add_i_``src``field; \

12
hw/rtl/core/VX_gpu_unit.sv
View file

@ -64,7 +64,8 @@ module VX_gpu_unit #(
VX_gpu_exe_if wctl_exe_if();
VX_commit_if wctl_commit_if();
`ASSIGN_VX_GPU_EXE_IF_V(wctl_exe_if, gpu_exe_if, gpu_req_valid && `INST_GPU_IS_WCTL(gpu_exe_if.op_type));
assign wctl_exe_if.valid = gpu_req_valid && `INST_GPU_IS_WCTL(gpu_exe_if.op_type);
`ASSIGN_VX_GPU_EXE_IF_DATA(wctl_exe_if, gpu_exe_if);
VX_wctl_unit #(
.OUTPUT_REG (RSP_ARB_SIZE > 1)
@ -85,7 +86,8 @@ module VX_gpu_unit #(
VX_gpu_exe_if tex_exe_if();
VX_commit_if tex_commit_if();
`ASSIGN_VX_GPU_EXE_IF_V(tex_exe_if, gpu_exe_if, gpu_req_valid && (gpu_exe_if.op_type == `INST_GPU_TEX));
assign tex_exe_if.valid = gpu_req_valid && (gpu_exe_if.op_type == `INST_GPU_TEX);
`ASSIGN_VX_GPU_EXE_IF_DATA(tex_exe_if, gpu_exe_if);
`RESET_RELAY (tex_reset, reset);
@ -111,7 +113,8 @@ module VX_gpu_unit #(
VX_gpu_exe_if raster_exe_if();
VX_commit_if raster_commit_if();
`ASSIGN_VX_GPU_EXE_IF_V(raster_exe_if, gpu_exe_if, gpu_req_valid && (gpu_exe_if.op_type == `INST_GPU_RASTER));
assign raster_exe_if.valid = gpu_req_valid && (gpu_exe_if.op_type == `INST_GPU_RASTER);
`ASSIGN_VX_GPU_EXE_IF_DATA(raster_exe_if, gpu_exe_if);
`RESET_RELAY (raster_reset, reset);
@ -137,7 +140,8 @@ module VX_gpu_unit #(
VX_gpu_exe_if rop_exe_if();
VX_commit_if rop_commit_if();
`ASSIGN_VX_GPU_EXE_IF_V(rop_exe_if, gpu_exe_if, gpu_req_valid && (gpu_exe_if.op_type == `INST_GPU_ROP));
assign rop_exe_if.valid = gpu_req_valid && (gpu_exe_if.op_type == `INST_GPU_ROP);
`ASSIGN_VX_GPU_EXE_IF_DATA(rop_exe_if, gpu_exe_if);
`RESET_RELAY (rop_reset, reset);

1
hw/rtl/core/VX_wctl_unit.sv
View file

@ -30,6 +30,7 @@ module VX_wctl_unit #(
wire [`XLEN-1:0] rs1_data = gpu_exe_if.rs1_data[gpu_exe_if.tid];
wire [`XLEN-1:0] rs2_data = gpu_exe_if.rs2_data[gpu_exe_if.tid];
`UNUSED_VAR (rs1_data)
wire [`NUM_THREADS-1:0] taken;
for (genvar i = 0; i < `NUM_THREADS; ++i) begin