Arm-FVP: Add singlecore-launch in launch.json

Author: jthuangarm

registry/debug-adapters.yml

@@ -659,6 +659,9 @@ debug-adapters:
     template: FVP.adapter.json                             # template files
     defaults:
       model: "FVP_MPS2_Cortex-M3"
+      gdbserver:
+        active:
+        port: 10000
     user-interface:
       - section: Model
         description: Arm FVP simulation model setup

templates/FVP.adapter.json

@@ -1,5 +1,6 @@
 {
     "data": {
+        "cwd": "${workspaceFolder}/<%= solution_folder %>",
         "shell": {
             "win32": {
                 "executable": "cmd.exe",
@@ -13,14 +14,65 @@
                 "executable": "/bin/bash",
                 "args": [ "-c" ]
             }
+        },
+        "program": "<%= symbol_files[0]?.file ?? '' %>",
+        "programs": "<%= symbol_files.flatMap(e => (e.pname || !processors?.length) ? e : processors.map(p => ({ ...e, pname: p }))).groupedBy(v => v.pname ?? '') %>",
+        "gdbServerPlugin": "${env:AVH_FVP_PLUGINS}<%= platform === 'win32' ? 'GDBServer.dll' : 'GDBServer.so' %>"
+    },
+    "launch": {
+        "singlecore-launch": {
+            "name": "Arm-FVP@pyOCD (launch)",
+            "type": "gdbtarget",
+            "request": "launch",
+            "cwd": "<%= data.cwd %>",
+            "program": "<%= data.program %>",
+            "gdb": "arm-none-eabi-gdb",
+            "auxiliaryGdb": false,
+            "initCommands": [
+                "<%= data.programs[pname]?.slice(1)?.map(p => p.file ? `add-symbol-file \"${p.file}\"\\n` : '')?.join('') %>",
+                "monitor reset halt",
+                "tbreak main"
+            ],
+            "customResetCommands": [
+                "monitor reset halt",
+                "maintenance flush register-cache",
+                "maintenance flush dcache",
+                "tbreak main",
+                "continue"
+            ],
+            "target": {
+                "server": "<%= config.model %>",
+                "serverParameters": [
+                    "-D",
+                    "--plugin", "<%= data.gdbServerPlugin %>\n",
+                    "<% if (config['config-file']) { %>",
+                    "-f", "<%= config['config-file'] %>\n",
+                    "<% } %>",
+                    "<% if (Array.isArray(config.args) && config.args.length > 0) { %>",
+                    "<%= config.args.join('\\n') %>\n",
+                    "<% } %>",
+                    "<% else if (typeof config.args === 'string' && config.args.trim().length > 0) { %>",
+                    "<%= config.args.trim().split(/\\s+/).join('\\n') %>\n",
+                    "<% } %>",
+                    "<% const files = image_files.length ? image_files.map(s => s.file) : [data.program].filter(Boolean) %>",
+                    "<% for (const [idx, file] of files.entries()) { %>",
+                    "-a", "<%= file %><%= idx + 1 < files.length ? '\\n' : '' %>",
+                    "<% } %>"
+                ],
+                "port": "\"<%= ports.get(pname) %>\""
+            },
+            "cmsis": {
+                "cbuildRunFile": "${command:cmsis-csolution.getCbuildRunFile}",
+                "updateConfiguration": "auto"
+            }
         }
     },
     "tasks": [{
         "label": "CMSIS Load+Run",
         "type": "shell",
         "command": "<%= config.model %>",
         "options": {
-            "cwd": "${workspaceFolder}/<%= solution_folder %>",
+            "cwd": "<%= data.cwd %>",
             "shell": "<%= data.shell[process.platform] %>"
         },
         "args": [
@@ -34,8 +86,8 @@
             "<%= config.args.trim().split(/\\s+/).join('\\n') %>\n",
             "<% } %>",
             "<% const files = image_files.map(s => s.file) %>",
-            "<% for (const file of files) { %>",
-            "-a", "<%= file %>\n",
+            "<% for (const [idx, file] of files.entries()) { %>",
+            "-a", "<%= file %><%= idx + 1 < files.length ? '\\n' : '' %>",
             "<% } %>"
         ],
         "problemMatcher": []