Paul Pan
7b33e4213a
1. add test soft 2. modify verilator (TODO: crossbar need to replace) 3. fix CP0: now CU0 is always 1 4. Controller: cacheop 5. Controller: fix TEN 6. mycpu_top fix CP0_i 7. fix AXI.sv 8. fix AXIReader.sv 9. fix AXIWriter.sv: getting the correct data and length 10. MU: fix cache writeback, fix mem data mux, fix writer address, fix read request
7 lines
80 B
C
7 lines
80 B
C
int now()
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{
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int count;
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asm volatile("mfc0 %0,$9":"=r"(count));
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return count;
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}
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