misc: Configurator Main VM Support

This patch is to support Main VM, i.e., the Main VM scenario is similar to
paritioned scenario, which select one VM as Main VM and owns the
physical resources.

I extracted all pcis from the board, substracted them with dispatched ones
and then make an assignment to replace the old enums.

This is implemented through two methods called updateSchema which is
to update schema on the current VM and updateLoadSchema which is
to maintain pcis, i.e. removed the pcis listed on the pre-launched VM,
while loading scenario.xml.

I tested locally and confirmed the functionalties above are implemented.

Signed-off-by: dongpingx <dongpingx.wu@intel.com>
Tracked-On: #8657

misc/config_tools/configurator/packages/configurator/src/lib/acrn.ts

@@ -651,6 +651,10 @@ class PythonObject {
     generateConfigSummary(boardXMLText, scenarioXMLText) {
         return this.api('generateConfigSummary', 'plaintext', boardXMLText, scenarioXMLText)
     }
+
+    updateSchema(boardXMLText, scenarioXMLText) {
+        return this.api('updateSchema', 'plaintext', boardXMLText, scenarioXMLText)
+    }
 }
 
 class Configurator {

misc/config_tools/configurator/packages/configurator/src/pages/Config.vue

@@ -140,6 +140,8 @@ export default {
       errors: [],
       totalMsg: "",
       showTotalMessageFlag: false,
+      isSaved:false,
+      isLoaded:false
     }
   },
   computed: {
@@ -151,6 +153,18 @@ export default {
     }
   },
   methods: {
+    updateSchema(i){
+      let current_selected_pcis=this.scenario.vm[i]['pci_devs']['pci_dev']
+      let total_pcis=this.schemas.PreLaunchedVM.BasicConfigType.definitions.PCIDevsConfiguration.properties.pci_dev.items
+      console.log('before:',total_pcis.enum.length)
+      let s=new Set(total_pcis.enum)
+      current_selected_pcis.map(e=>{
+        s.delete(e)
+      })
+      let to_updated=Array.from(s).sort()
+      total_pcis.enum=total_pcis.enumNames=to_updated
+      console.log('after:',total_pcis.enum.length)
+    },
     back() {
       this.$router.back()
     },
@@ -175,10 +189,28 @@ export default {
       this.updateCurrentBoardInfo()
       this.switchTab(-1)
     },
+    updateLoadSchema(){
+        let total=[]
+        this.scenario.vm.map((vmConfig)=>{
+            if(vmConfig.pci_devs!==undefined){//at least typeof pci_devs=='object', i.e.,{}
+                total.push(...vmConfig.pci_devs.pci_dev)
+            }
+        })
+        let current=configurator.pythonObject.updateSchema(this.board.content,total)
+        let retSch=JSON.parse(current)
+        this.schemas.PreLaunchedVM.BasicConfigType.definitions.PCIDevsConfiguration.properties.pci_dev.items.enum=this.schemas.PreLaunchedVM.BasicConfigType.definitions.PCIDevsConfiguration.properties.pci_dev.items.enumNames=retSch
+    },
     updateCurrentFormSchema() {
       if (this.activeVMID === -1) {
         this.currentFormSchema = this.schemas.HV
       } else {
+        if(!this.isLoaded){
+            this.updateLoadSchema()
+            this.isLoaded=true
+        }
+        if(this.isSaved){
+            this.updateLoadSchema()
+        }
         this.scenario.vm.map((vmConfig) => {
           if (vmConfig['@id'] === this.activeVMID) {
             let vm_schema = {
@@ -221,6 +253,9 @@ export default {
       for (let i = 0; i < this.scenario.vm.length; i++) {
         if (this.scenario.vm[i]['@id'] === this.activeVMID) {
           this.currentFormData = this.scenario.vm[i]
+          if(this.scenario.vm[i]['load_order']=='PRE_LAUNCHED_VM'&&this.isSaved){
+            this.updateSchema(i)
+          }
         }
       }
     },
@@ -490,7 +525,10 @@ export default {
 
       configurator.writeFile(this.WorkingFolder + 'scenario.xml', scenarioXMLData)
           .then(() => {
+            this.isSaved=true
             this.updateCurrentFormData()
+            this.isSaved=false
+            this.isLoaded=false
           })
           .then(() => {
             // validate scenario and clean up the launch script

misc/config_tools/configurator/packages/configurator/src/pages/Config/Scenario/NewScenario.vue

@@ -32,7 +32,7 @@
           </b-form-radio>
 
           <b-form-radio class="mb-3" v-model="scenarioTemplate" value="partitioned">
-            Partitioned <i>(Pre-launched VMs only)</i>
+            Partitioned <i>(Pre-launched VMs or with Main VM)</i>
           </b-form-radio>
 
           <b-form-radio class="mb-3" v-model="scenarioTemplate" value="hybrid">
@@ -53,6 +53,10 @@
           <b-form-input v-if="scenarioTemplate!=='shared'" type="number" min="0" max="8" v-model="preLaunch"/>
           <b v-if="scenarioTemplate!=='partitioned'">Service VM:</b>
           <b-form-input v-if="scenarioTemplate!=='partitioned'" disabled type="number" model-value="1"/>
+
+          <b v-if="scenarioTemplate=='partitioned'">Main VM:</b>
+          <b-form-input v-if="scenarioTemplate=='partitioned'" min="0" max="1" type="number" v-model="mainVM"/>
+
           <b v-if="scenarioTemplate!=='partitioned'">Post-launch VMs:</b>
           <b-form-input v-if="scenarioTemplate!=='partitioned'" type="number" min="0" max="8" v-model="postLaunch"/>
         </div>
@@ -83,7 +87,8 @@ export default {
       version: branchVersion,
       scenarioTemplate: "shared",
       preLaunch: 1,
-      postLaunch: 1
+      postLaunch: 1,
+      mainVM: 1
     }
   },
   methods: {
@@ -102,6 +107,7 @@ export default {
         post = this.postLaunch
       } else if (this.scenarioTemplate === 'partitioned') {
         pre = this.preLaunch
+        service = this.mainVM;
       } else if (this.scenarioTemplate === 'hybrid') {
         pre = this.preLaunch;
         service = 1;

misc/config_tools/configurator/pyodide/updateSchema.py

@@ -0,0 +1,51 @@
+#!/usr/bin/env python3
+__package__ = 'configurator.pyodide'
+
+from .pyodide import convert_result, nuc11_board, nuc11_scenario
+
+import re
+from lxml import etree
+
+
+class GenerateSchema:
+
+    def __init__(self, board, scenario):
+        parser = etree.XMLParser(remove_blank_text=True)
+        self.board_etree = etree.fromstring(board, parser)
+        self.scenario = scenario
+
+    @property
+    def pcis(self):
+        line = self.board_etree.xpath('/acrn-config/PCI_DEVICE/text()')[0]
+        cnt = []
+        for line in line.replace('\t', '').split('\n'):
+            re_cpi = re.compile(r'^([0-9A-Fa-f]{1,2}:[0-1][0-9A-Fa-f]\.[0-7].*)\(')
+            ret_ = re_cpi.search(line)
+            if ret_:
+                ret = ret_.group(1).strip()
+                if re.search(r'^00:00.0', ret):  # omit 00:00.0
+                    continue
+                cnt.append(ret)
+        return cnt
+
+    @property
+    def schemas(self):
+        return self.scenario
+
+    def update(self):
+        return sorted(list(set(self.pcis) - set(self.schemas)))
+
+
+def updateSchema(board, scenario):
+    return convert_result(GenerateSchema(board, scenario).update())
+
+
+main = updateSchema
+
+
+def test():
+    main(nuc11_board, nuc11_scenario)
+
+
+if __name__ == '__main__':
+    test()