Reorganization of the model folder and format

.clangd

@@ -1,5 +1,5 @@
 CompileFlags:
-  CompilationDatabase: out/all_ops/ARMCM55/Debug
+  CompilationDatabase: c:\Users\chrfav01\benchresults\cmsis-all-ops-test\out\all_ops\ARMCM55\Debug
   Add:
     - -include
-    - out/all_ops/ARMCM55/Debug/compile_macros.h
+    - c:\Users\chrfav01\benchresults\cmsis-all-ops-test\out\all_ops\ARMCM55\Debug\compile_macros.h

.gitignore

@@ -7,6 +7,8 @@ tmp/
 *.cbuild-set.yml
 *.cbuild-run.yml
 __pycache__/
+run.sh
+
 
 # models/, all_ops.cproject.yml and embedded_models_blob.S / embedded_models.{cpp,h}
 # are checked in here so the project builds standalone (the upstream generators

.vscode/launch.json

@@ -41,6 +41,45 @@
             "target": {
                 "port": "3333"
             }
+        },
+        {
+            "name": "CMSIS_DAP@pyOCD (launch)",
+            "type": "gdbtarget",
+            "request": "launch",
+            "cwd": "${workspaceFolder}/",
+            "program": "out/all_ops/ARMCM55/Debug/all_ops.elf",
+            "gdb": "arm-none-eabi-gdb",
+            "auxiliaryGdb": true,
+            "preLaunchTask": "CMSIS Load",
+            "initCommands": [
+                "monitor reset halt",
+                "tbreak main"
+            ],
+            "customResetCommands": [
+                "monitor reset halt",
+                "maintenance flush register-cache",
+                "maintenance flush dcache",
+                "tbreak main",
+                "continue"
+            ],
+            "target": {
+                "server": "pyocd",
+                "serverParameters": [
+                    "gdbserver",
+                    "--probe",
+                    "cmsisdap:",
+                    "--cbuild-run",
+                    "${command:cmsis-csolution.getCbuildRunFile}",
+                    "--quiet",
+                    "--log",
+                    "*.cbuild_run,*server=info"
+                ],
+                "port": "3333"
+            },
+            "cmsis": {
+                "cbuildRunFile": "${command:cmsis-csolution.getCbuildRunFile}",
+                "updateConfiguration": "auto"
+            }
         }
     ]
 }

.vscode/settings.json

@@ -6,7 +6,7 @@
     "memory-inspector.groupings.MAUsPerGroup": 4,
     "memory-inspector.scrollingBehavior": "Auto-Append",
     "clangd.arguments": [
-        "--compile-commands-dir=${workspaceFolder}/out/all_ops/ARMCM55/Debug"
+        "--compile-commands-dir=c:\\Users\\chrfav01\\benchresults\\cmsis-all-ops-test\\out\\all_ops\\ARMCM55\\Debug"
     ],
     "fvpGdb.binary": "FVP_Corstone_SSE-300"
 }

.vscode/tasks.json

@@ -92,9 +92,10 @@
             "options": {
                 "cwd": "${workspaceFolder}/",
                 "shell": {
-                    "executable": "/bin/bash",
+                    "executable": "cmd.exe",
                     "args": [
-                        "-c"
+                        "/d",
+                        "/c"
                     ]
                 }
             },
@@ -115,9 +116,10 @@
             "options": {
                 "cwd": "${workspaceFolder}/",
                 "shell": {
-                    "executable": "/bin/bash",
+                    "executable": "cmd.exe",
                     "args": [
-                        "-c"
+                        "/d",
+                        "/c"
                     ]
                 }
             },
@@ -137,9 +139,10 @@
             "options": {
                 "cwd": "${workspaceFolder}/",
                 "shell": {
-                    "executable": "/bin/bash",
+                    "executable": "cmd.exe",
                     "args": [
-                        "-c"
+                        "/d",
+                        "/c"
                     ]
                 }
             },
@@ -173,9 +176,10 @@
             "options": {
                 "cwd": "${workspaceFolder}/",
                 "shell": {
-                    "executable": "/bin/bash",
+                    "executable": "cmd.exe",
                     "args": [
-                        "-c"
+                        "/d",
+                        "/c"
                     ]
                 }
             },

README.md

@@ -40,10 +40,11 @@ Ethos-U backend component.
 
 ## Prerequisites
 
-- [CMSIS-Toolbox](https://github.com/Open-CMSIS-Pack/cmsis-toolbox) ≥ 2.13
+- [CMSIS-Toolbox](https://github.com/Open-CMSIS-Pack/cmsis-toolbox) ≥ 2.14
   (`cbuild`, `csolution`, `cpackget`)
 - A toolchain: `arm-none-eabi-gcc` 14.x (GCC), Arm Compiler 6 (AC6), or Arm
   Toolchain for Embedded / LLVM (CLANG)
+- CLANG requires CMSIS-Toolbox ≥ 2.14
 - These packs installed (declared in [all_ops.csolution.yml](all_ops.csolution.yml)):
   `PyTorch::ExecuTorch`, `ARM::CMSIS`, `ARM::Cortex_DFP`, `ARM::CMSIS-NN`,
   **`ARM::CMSIS-Compiler`**:

all_ops.cproject.yml

@@ -9,7 +9,7 @@
 
 project:
   packs:
-    - pack: PyTorch::ExecuTorch
+    - pack: PyTorch::ExecuTorch@1.3.1-rc9
 
   define:
     # Route ExecuTorch ET_LOG() through et_pal_override.cpp -> printf ->
@@ -37,6 +37,7 @@ project:
     - component: Machine Learning:ExecuTorch:Runtime
     - component: Machine Learning:ExecuTorch:Kernel Utils
     - component: Machine Learning:ExecuTorch:Kernel Registration
+    - component: Machine Learning:ExecuTorch:Extension Tensor
     - component: ARM::CMSIS:NN Lib
     - component: Machine Learning:ExecuTorch Operators:Portable adaptive_avg_pool2d
     - component: Machine Learning:ExecuTorch Operators:Portable clone_dim_order
@@ -258,6 +259,8 @@ project:
     # AC6: armlink's RW-data decompressor hardfaults at startup; disable RW
     # compression so scatter-load does a plain copy.
     - for-compiler: AC6
+      C: [-ffp-mode=full]
+      CPP: [-ffp-mode=full]
       Link: [--datacompressor=off]
 
   groups:
@@ -268,6 +271,9 @@ project:
         # gen_embedded_models.py. A stub (0 models) is emitted when the model
         # export step has not run, so build/link coverage works without torch.
         - file: ./embedded_models.cpp
+        - file: ./arm_embedded_module.cpp
+        - file: ./arm_memory_allocator.cpp
         - file: ./embedded_models_blob.S
         - file: ./stdout_semihosting.c
         - file: ./et_pal_override.cpp
+        - file: ./exit_semihosting.c

all_ops.csolution.yml

@@ -4,16 +4,18 @@
 # LICENSE file in the root directory of this source tree.
 
 solution:
-  created-for: CMSIS-Toolbox@2.13.0
+  created-for: CMSIS-Toolbox@2.14.0
   cdefault:
-  compiler: GCC@14.3.1
+  compiler: CLANG@22.1.0
+  #compiler: AC6@6.24.0
+  #compiler: GCC@14.3.1
 
   packs:
     - pack: ARM::CMSIS@>=6.0.0
     - pack: ARM::Cortex_DFP@>=1.1.0
     - pack: ARM::CMSIS-NN
     - pack: ARM::CMSIS-Compiler
-    - pack: PyTorch::ExecuTorch
+    - pack: PyTorch::ExecuTorch@1.3.1-rc9
 
   target-types:
     - type: ARMCM55