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fixed simX multicore support, added shared memory

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This commit is contained in:
Blaise Tine
2021-03-04 20:45:27 -08:00
parent 5e3a949d2d
commit 8a86bddd3e
18 changed files with 824 additions and 717 deletions
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2
hw/modelsim/vortex_dpi.cpp
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@@ -54,7 +54,7 @@ void load_file(char * filename)
// printf("Inside load_file\n");
fprintf(stderr, "\n\n\n\n**********************\n");
loadHexImpl(filename, &ram);
loadHexImage(filename, &ram);
// printf("Filename: %s\n", filename);
refill = false;
i_refill = false;

2
hw/rtl/VX_warp_sched.v
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@@ -33,7 +33,7 @@ module VX_warp_sched #(
reg [31:0] warp_pcs [`NUM_WARPS-1:0];
// barriers
reg [`NUM_WARPS-1:0] barrier_stall_mask[`NUM_BARRIERS-1:0]; // warps waiting on barrier
reg [`NUM_WARPS-1:0] barrier_stall_mask [`NUM_BARRIERS-1:0]; // warps waiting on barrier
wire reached_barrier_limit; // the expected number of warps reached the barrier
// wspawn