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texunit partial update

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This commit is contained in:
Blaise Tine
2021-03-20 10:50:54 -04:00
parent 859877a00d
commit 20ae993e51
17 changed files with 194 additions and 223 deletions
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18
hw/rtl/VX_gpu_unit.v
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@@ -99,6 +99,8 @@ module VX_gpu_unit #(
// texture
`ifdef EXT_TEX_ENABLE
`UNUSED_VAR (gpu_req_if.op_mod)
VX_tex_req_if tex_req_if;
VX_tex_rsp_if tex_rsp_if;
@@ -144,7 +146,13 @@ module VX_gpu_unit #(
assign rsp_wb = tex_rsp_if.valid && tex_rsp_if.wb;
assign rsp_data = tex_rsp_if.valid ? tex_rsp_if.data : warp_ctl_data;
`else
`else
`UNUSED_VAR (gpu_req_if.op_mod)
`UNUSED_VAR (gpu_req_if.rs2_data)
`UNUSED_VAR (gpu_req_if.rs3_data)
`UNUSED_VAR (gpu_req_if.wb)
`UNUSED_VAR (gpu_req_if.rd)
assign stall_in = stall_out;
assign is_warp_ctl = 1;
@@ -155,13 +163,7 @@ module VX_gpu_unit #(
assign rsp_PC = gpu_req_if.PC;
assign rsp_rd = 0;
assign rsp_wb = 0;
assign rsp_data = warp_ctl_data;
`UNUSED_VAR (gpu_req_if.op_mod)
`UNUSED_VAR (gpu_req_if.rs2_data)
`UNUSED_VAR (gpu_req_if.rs3_data)
`UNUSED_VAR (gpu_req_if.wb)
`UNUSED_VAR (gpu_req_if.rd)
assign rsp_data = warp_ctl_data;
`endif