diff --git a/README.md b/README.md index 17a428f..406c45c 100644 --- a/README.md +++ b/README.md @@ -83,7 +83,7 @@ TODO > 1、使用写命令，将指令流写入指令RAM，（指令RAM的地址是00008000~00008fff） -> 2、使用复位命令r00008000，将CPU复位并从指令RAM种BOOT +> 2、使用复位命令r00008000，将CPU复位并从指令RAM中BOOT ### 使用工具：USTCRVSoC-tool （该软件有所改动，文档稍后补充） @@ -98,7 +98,7 @@ TODO | fibonacci_recursive.S | 递归法计算斐波那契数列第7个数并，用用户UART打印结果 | | load_store.S | 完成一些内存读写，没有具体表现，为了观察现象，可以使用UART调试器查看内存 | -现在我们尝试让SoC运行一个计算斐波那契数列并UART打印的程序。点击“打开...”按钮，浏览到目录./software/asm-code，打开汇编文件uart_print.S。点击右侧的“汇编”按钮，可以看到右方框里出现了一串16进制数，这就是汇编得到的机器码。然后，选择正确的COM口，点击“烧写”，如果下方状态栏里显示“烧写成功”，则CPU就已经开始运行该机器码了。这时，在右侧的“串口查看”框里选中“16进制显示”，可以看到不断显示出15，这说明CPU正确的计算出斐波那契数列的第七个数是15。 +现在我们尝试让SoC运行一个计算斐波那契数列并UART打印的程序。点击“打开...”按钮，浏览到目录./software/asm-code，打开汇编文件 fibonacci_recursive.S。点击右侧的“汇编”按钮，可以看到右方框里出现了一串16进制数，这就是汇编得到的机器码。然后，选择正确的COM口，点击“烧写”，如果下方状态栏里显示“烧写成功”，则CPU就已经开始运行该机器码了。这时，在右侧的“串口查看”框里选中“16进制显示”，可以看到不断显示出15，这说明CPU正确的计算出斐波那契数列的第七个数是0x15，即十进制的21。 diff --git a/hardware/Vivado/nexys4/USTCRVSoC-nexys4/USTCRVSoC-nexys4.cache/wt/webtalk_pa.xml b/hardware/Vivado/nexys4/USTCRVSoC-nexys4/USTCRVSoC-nexys4.cache/wt/webtalk_pa.xml index 54c2ec7..1db0487 100644 --- a/hardware/Vivado/nexys4/USTCRVSoC-nexys4/USTCRVSoC-nexys4.cache/wt/webtalk_pa.xml +++ b/hardware/Vivado/nexys4/USTCRVSoC-nexys4/USTCRVSoC-nexys4.cache/wt/webtalk_pa.xml @@ -3,7 +3,7 @@ - +
@@ -101,6 +101,11 @@ This means code written to parse this file will need to be revisited each subseq + + + + +
diff --git a/hardware/Vivado/nexys4/USTCRVSoC-nexys4/vivado_pid11396.str b/hardware/Vivado/nexys4/USTCRVSoC-nexys4/vivado_pid11396.str deleted file mode 100644 index 91bd98a..0000000 --- a/hardware/Vivado/nexys4/USTCRVSoC-nexys4/vivado_pid11396.str +++ /dev/null @@ -1,116 +0,0 @@ -/* - -Xilinx Vivado v2017.4 (64-bit) [Major: 2017, Minor: 4] -SW Build: 2086221 on Fri Dec 15 20:55:39 MST 2017 -IP Build: 2085800 on Fri Dec 15 22:25:07 MST 2017 - -Process ID: 11396 -License: Customer - -Current time: Tue Feb 26 19:48:54 CST 2019 -Time zone: China Standard Time (Asia/Shanghai) - -OS: Windows 10 -OS Version: 10.0 -OS Architecture: amd64 -Available processors (cores): 12 - -Screen size: 1536x864 -Screen resolution (DPI): 96 -Available screens: 2 -Available disk space: 107 GB -Default font: family=Dialog,name=Dialog,style=plain,size=12 - -Java version: 1.8.0_112 64-bit -Java home: C:/Xilinx/Vivado/2017.4/tps/win64/jre -JVM executable location: C:/Xilinx/Vivado/2017.4/tps/win64/jre/bin/java.exe - -User name: wgg -User home directory: C:/Users/wgg -User working directory: E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4 -User country: CN -User language: zh -User locale: zh_CN - -RDI_BASEROOT: C:/Xilinx/Vivado -HDI_APPROOT: C:/Xilinx/Vivado/2017.4 -RDI_DATADIR: C:/Xilinx/Vivado/2017.4/data -RDI_BINDIR: C:/Xilinx/Vivado/2017.4/bin - -Vivado preferences file location: C:/Users/wgg/AppData/Roaming/Xilinx/Vivado/2017.4/vivado.xml -Vivado preferences directory: C:/Users/wgg/AppData/Roaming/Xilinx/Vivado/2017.4/ -Vivado layouts directory: C:/Users/wgg/AppData/Roaming/Xilinx/Vivado/2017.4/layouts -PlanAhead jar file location: C:/Xilinx/Vivado/2017.4/lib/classes/planAhead.jar -Vivado log file location: E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4/vivado.log -Vivado journal file location: E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4/vivado.jou -Engine tmp dir: E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4/.Xil/Vivado-11396-DESKTOP-C6I6OAQ - -GUI allocated memory: 187 MB -GUI max memory: 3,052 MB -Engine allocated memory: 584 MB - -Copyright 1986-2017 Xilinx, Inc. All Rights Reserved. - -*/ - -// TclEventType: START_GUI -// Tcl Message: start_gui -// TclEventType: PROJECT_OPEN_DIALOG -// [GUI Memory]: 63 MB (+64093kb) [00:00:05] -// [Engine Memory]: 520 MB (+394111kb) [00:00:05] -// Opening Vivado Project: E:\work-Lab\USTCRVSoC\hardware\Vivado\nexys4\USTCRVSoC-nexys4\USTCRVSoC-nexys4.xpr. Version: Vivado v2017.4 -// bs (cj): Open Project : addNotify -// TclEventType: DEBUG_PROBE_SET_CHANGE -// Tcl Message: open_project E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4/USTCRVSoC-nexys4.xpr -// TclEventType: MSGMGR_MOVEMSG -// TclEventType: FILE_SET_NEW -// TclEventType: RUN_CURRENT -// TclEventType: PROJECT_NEW -// [GUI Memory]: 73 MB (+6894kb) [00:00:07] -// [Engine Memory]: 581 MB (+36276kb) [00:00:07] -// Tcl Message: open_project E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4/USTCRVSoC-nexys4.xpr -// Tcl Message: Scanning sources... Finished scanning sources -// Tcl Message: INFO: [IP_Flow 19-234] Refreshing IP repositories INFO: [IP_Flow 19-1704] No user IP repositories specified -// TclEventType: PROJECT_NEW -// [GUI Memory]: 101 MB (+24904kb) [00:00:08] -// [Engine Memory]: 631 MB (+22173kb) [00:00:08] -// [GUI Memory]: 126 MB (+21047kb) [00:00:09] -// [GUI Memory]: 137 MB (+5136kb) [00:00:09] -// [Engine Memory]: 679 MB (+17205kb) [00:00:09] -// Tcl Message: INFO: [IP_Flow 19-2313] Loaded Vivado IP repository 'C:/Xilinx/Vivado/2017.4/data/ip'. -// HMemoryUtils.trashcanNow. Engine heap size: 680 MB. GUI used memory: 42 MB. Current time: 2/26/19 7:48:56 PM CST -// Project name: USTCRVSoC-nexys4; location: E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4; part: xc7a100tcsg324-1 -dismissDialog("Open Project"); // bs (cj) -// TclEventType: DG_ANALYSIS_MSG_RESET -// TclEventType: DG_GRAPH_GENERATED -// [Engine Memory]: 747 MB (+34981kb) [00:00:13] -// Tcl Message: update_compile_order -fileset sources_1 -// Elapsed time: 191 seconds -selectButton(PAResourceItoN.MainToolbarMgr_RUN, (String) null); // aw (f, cj) -selectMenuItem(PAResourceCommand.PACommandNames_RUN_SYNTHESIS, "Run Synthesis"); // ac (cj) -// Run Command: PAResourceCommand.PACommandNames_RUN_SYNTHESIS -// bs (cj): Starting Design Runs : addNotify -// TclEventType: RUN_LAUNCH -// Tcl Message: launch_runs synth_1 -jobs 8 -// TclEventType: RUN_MODIFY -// Tcl Message: [Tue Feb 26 19:52:10 2019] Launched synth_1... Run output will be captured here: E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4/USTCRVSoC-nexys4.runs/synth_1/runme.log -dismissDialog("Starting Design Runs"); // bs (cj) -// TclEventType: RUN_COMPLETED -// WARNING: HTimer (ActiveMsgMonitor Process Messages Timer) is taking too long to process. Increasing delay to 2000 ms. -// ah (cj): Synthesis Completed: addNotify -// Elapsed time: 185 seconds -selectButton(RDIResource.BaseDialog_OK, "OK"); // a (ah) -// Run Command: PAResourceCommand.PACommandNames_RUN_IMPLEMENTATION -// bs (cj): Resetting Runs : addNotify -// TclEventType: RUN_MODIFY -// TclEventType: RUN_RESET -// TclEventType: RUN_MODIFY -// Tcl Message: reset_run impl_1 -// bs (cj): Starting Design Runs : addNotify -// TclEventType: RUN_LAUNCH -// TclEventType: RUN_MODIFY -// Tcl Message: launch_runs impl_1 -jobs 8 -// Tcl Message: [Tue Feb 26 19:55:16 2019] Launched impl_1... Run output will be captured here: E:/work-Lab/USTCRVSoC/hardware/Vivado/nexys4/USTCRVSoC-nexys4/USTCRVSoC-nexys4.runs/impl_1/runme.log -dismissDialog("Starting Design Runs"); // bs (cj) -// TclEventType: RUN_STEP_COMPLETED -// TclEventType: RUN_COMPLETED