美好的一天！
我在运行RISC-V火箭芯片周期精确模拟器时遇到问题，我编译的dummy_rocc_test.c程序位于火箭芯片库中（riscv-tools / riscv-isa-sim / dummy_rocc）。
我将在下面解释我的步骤并在之后解决问题。我采取的步骤：
git clone https://github.com/ucb-bar/rocket-chip.git git submodule update --init --recursive位于rocket-chip，rocket-chip/riscv-tools目录中
export RISCV=[a folder called riscv-toolchain] export PATH=[...]/riscv-toolchain/bin:$PATH . rocket-chip/riscv-tools/build.sh（之后未运行build-rv32im.sh）make CONFIG=RoccExampleConfig位于rocket-chip/emulator目录
cd rocket-chip/riscv-tools/riscv-isa-sim/dummy_rocc riscv64-unknown-elf-gcc dummy_rocc_test.c -o dummy_rocc_test.out dummy_rocc文件夹中）
rocket-chip/emulator/emulator-TestHarness-RoccExampleConfig +dramsim +max-cycles=10000 +verbose pk dummy_rocc_test.out 3>&1 1>&2 2>&3 | spike-dasm > dummy_rocc_test.log riscv64-unknown-elf-objdump --disassemble-all dummy_rocc_test.out > dummy_rocc_test.dump dummy_rocc_test.log文件的输出（前25行，全文here）：
C0: 0 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 1 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 2 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 3 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 4 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 5 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 6 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 7 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 8 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 9 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 10 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 11 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 12 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 13 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 14 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 15 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 16 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 17 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 18 [0] pc=[b90caeae11] W[r 0=0000000000000000][0] R[r19=0000000000000000] R[r 4=918250ce690efa03] inst=[024983dc] unknown
C0: 19 [0] pc=[0000001000] W[r 0=0000000000000000][0] R[r13=0000000000000000] R[r 0=918250ce690efa03] inst=[0e06b783] ld a5, 224(a3)
C0: 20 [0] pc=[0000001002] W[r 0=0000000000000000][0] R[r 0=0000000000000000] R[r 0=918250ce690efa03] inst=[00006db7] lui s11, 0x6
C0: 21 [0] pc=[0000001002] W[r 0=0000000000000000][0] R[r 0=0000000000000000] R[r 0=918250ce690efa03] inst=[00006db7] lui s11, 0x6
C0: 22 [0] pc=[0000001002] W[r 0=0000000000000000][0] R[r 0=0000000000000000] R[r 0=918250ce690efa03] inst=[00006db7] lui s11, 0x6
C0: 23 [0] pc=[0000001002] W[r 0=0000000000000000][0] R[r 0=0000000000000000] R[r 0=918250ce690efa03] inst=[00006db7] lui s11, 0x6
C0: 24 [0] pc=[0000001002] W[r 0=0000000000000000][0] R[r 0=0000000000000000] R[r 0=918250ce690efa03] inst=[00006db7] lui s11, 0x6
C0: 25 [0] pc=[0000001002] W[r 0=0000000000000000][0] R[r 0=0000000000000000] R[r 0=918250ce690efa03] inst=[00006db7] lui s11, 0x6
...
dummy_rocc_test.dump的输出（前35行，全文here）
dummy_rocc_test.out: file format elf64-littleriscv
Disassembly of section .text:
0000000000010000 <_ftext>:
10000: 00008197 auipc gp,0x8
10004: d8018193 addi gp,gp,-640 # 17d80 <_gp>
10008: 00007297 auipc t0,0x7
1000c: 5d028293 addi t0,t0,1488 # 175d8 <_PathLocale>
10010: 00007317 auipc t1,0x7
10014: 67030313 addi t1,t1,1648 # 17680 <_end>
10018: 0002b023 sd zero,0(t0)
1001c: 00828293 addi t0,t0,8
10020: fe62ece3 bltu t0,t1,10018 <_ftext+0x18>
10024: 00000517 auipc a0,0x0
10028: 2f050513 addi a0,a0,752 # 10314 <__libc_fini_array>
1002c: 2a4000ef jal 102d0 <atexit>
10030: 3c0000ef jal 103f0 <__libc_init_array>
10034: 00012503 lw a0,0(sp)
10038: 00810593 addi a1,sp,8
1003c: 00000613 li a2,0
10040: 124000ef jal 10164 <main>
10044: 2a00006f j 102e4 <exit>
0000000000010048 <_fini>:
10048: 00008067 ret
000000000001004c <deregister_tm_clones>:
1004c: 00017537 lui a0,0x17
10050: 000177b7 lui a5,0x17
10054: 57850713 addi a4,a0,1400 # 17578 <__TMC_END__>
10058: 57f78793 addi a5,a5,1407 # 1757f <__TMC_END__+0x7>
1005c: 40e787b3 sub a5,a5,a4
...
我的主要问题是我无法使模拟器输出SUCCESS!，并且编译后的程序dummy_rocc_test.c具有正确的周期数。相同的程序与spike pk运行良好。仿真器dummy_rocc_test.log的输出显示正在执行反汇编程序文件dummy_rocc_test.dump的指令;所以程序本身并没有被模拟器执行。
我理解模拟器在其寄存器中以随机值开始，这解释了pc中的第一个值。之后，它设置为[0000001000]，如果我错了，请更正我，但我认为如果使用代理内核运行，程序开始执行的0x10000地址相同（dummy_rocc_test.dump中的第一条指令应该是）。
我确实认为pc应首先使用值0x200 / pc=[0000000200]开始，然后启动代理内核（0x200作为首选地址由RISC-V开始裸机程序。即使我在步骤9中为+maxcycles提供了更大的数字，pc只会循环遍历相同的地址，也不会再次通过[0000001000]或[0000000200]并输出相同的FAILED! {1}}最终因为程序显然没有及时执行。
我想了解我在做什么或在我正在采取的步骤中的错误。谢谢你的时间！