Change DSP variant symbol to E from D(d-double floating point)

Author: deepikabhavnani

tools/targets/__init__.py

@@ -52,8 +52,8 @@
     "Cortex-M33-NS": ["M33", "M33_NS", "CORTEX_M", "LIKE_CORTEX_M33", "CORTEX"],
     "Cortex-M33F": ["M33", "CORTEX_M", "LIKE_CORTEX_M33", "CORTEX"],
     "Cortex-M33F-NS": ["M33", "M33_NS", "CORTEX_M", "LIKE_CORTEX_M33", "CORTEX"],
-    "Cortex-M33FD": ["M33", "CORTEX_M", "LIKE_CORTEX_M33", "CORTEX"],
-    "Cortex-M33FD-NS": ["M33", "M33_NS", "CORTEX_M", "LIKE_CORTEX_M33", "CORTEX"]
+    "Cortex-M33FE": ["M33", "CORTEX_M", "LIKE_CORTEX_M33", "CORTEX"],
+    "Cortex-M33FE-NS": ["M33", "M33_NS", "CORTEX_M", "LIKE_CORTEX_M33", "CORTEX"]
 }
 
 CORE_ARCH = {
@@ -73,8 +73,8 @@
     "Cortex-M33F": 8,
     "Cortex-M33-NS": 8,
     "Cortex-M33F-NS": 8,
-    "Cortex-M33FD": 8,
-    "Cortex-M33FD-NS": 8,
+    "Cortex-M33FE": 8,
+    "Cortex-M33FE-NS": 8,
 }
 
 ################################################################################

tools/toolchains/__init__.py

@@ -78,8 +78,8 @@ class mbedToolchain:
         "Cortex-M33": ["__CORTEX_M33", "ARM_MATH_ARMV8MML", "__CMSIS_RTOS", "__MBED_CMSIS_RTOS_CM"],
         "Cortex-M33F-NS": ["__CORTEX_M33", "ARM_MATH_ARMV8MML", "DOMAIN_NS=1", "__FPU_PRESENT=1U", "__CMSIS_RTOS", "__MBED_CMSIS_RTOS_CM"],
         "Cortex-M33F": ["__CORTEX_M33", "ARM_MATH_ARMV8MML", "__FPU_PRESENT=1U", "__CMSIS_RTOS", "__MBED_CMSIS_RTOS_CM"],
-        "Cortex-M33FD-NS": ["__CORTEX_M33", "ARM_MATH_ARMV8MML", "DOMAIN_NS=1", "__FPU_PRESENT=1U", "__CMSIS_RTOS", "__MBED_CMSIS_RTOS_CM", "__DSP_PRESENT=1U"],
-        "Cortex-M33FD": ["__CORTEX_M33", "ARM_MATH_ARMV8MML", "__FPU_PRESENT=1U", "__CMSIS_RTOS", "__MBED_CMSIS_RTOS_CM", "__DSP_PRESENT=1U"],
+        "Cortex-M33FE-NS": ["__CORTEX_M33", "ARM_MATH_ARMV8MML", "DOMAIN_NS=1", "__FPU_PRESENT=1U", "__CMSIS_RTOS", "__MBED_CMSIS_RTOS_CM", "__DSP_PRESENT=1U"],
+        "Cortex-M33FE": ["__CORTEX_M33", "ARM_MATH_ARMV8MML", "__FPU_PRESENT=1U", "__CMSIS_RTOS", "__MBED_CMSIS_RTOS_CM", "__DSP_PRESENT=1U"],
     }
 
     MBED_CONFIG_FILE_NAME="mbed_config.h"

tools/toolchains/arm.py

@@ -364,7 +364,7 @@ class ARMC6(ARM_STD):
     SUPPORTED_CORES = ["Cortex-M0", "Cortex-M0+", "Cortex-M3", "Cortex-M4",
                        "Cortex-M4F", "Cortex-M7", "Cortex-M7F", "Cortex-M7FD",
                        "Cortex-M23", "Cortex-M23-NS", "Cortex-M33", "Cortex-M33F",
-                       "Cortex-M33-NS", "Cortex-M33F-NS", "Cortex-M33FD-NS", "Cortex-M33FD",
+                       "Cortex-M33-NS", "Cortex-M33F-NS", "Cortex-M33FE-NS", "Cortex-M33FE",
                        "Cortex-A9"]
     ARMCC_RANGE = (LooseVersion("6.10"), LooseVersion("7.0"))
 
@@ -406,7 +406,7 @@ def __init__(self, target, *args, **kwargs):
             "Cortex-M7FD": "cortex-m7",
             "Cortex-M33": "cortex-m33+no_dsp+no_fp",
             "Cortex-M33F": "cortex-m33+no_dsp",
-            "Cortex-M33FD": "cortex-m33"}.get(core, core)
+            "Cortex-M33FE": "cortex-m33"}.get(core, core)
 
         cpu = cpu.lower()
         self.flags['common'].append("-mcpu=%s" % cpu)
@@ -441,7 +441,7 @@ def __init__(self, target, *args, **kwargs):
             "Cortex-M7FD": "Cortex-M7.fp.dp",
             "Cortex-M33": "Cortex-M33.no_dsp.no_fp",
             "Cortex-M33F": "Cortex-M33.no_dsp",
-            "Cortex-M33FD": "Cortex-M33"}.get(core, core)
+            "Cortex-M33FE": "Cortex-M33"}.get(core, core)
 
         self.flags['asm'].append("--cpu=%s" % asm_cpu)
 

tools/toolchains/gcc.py

@@ -72,7 +72,7 @@ def __init__(self, target,  notify=None, macros=None, build_profile=None,
             self.cpu = ["-mcpu=cortex-m4"]
         elif core.startswith("Cortex-M7"):
             self.cpu = ["-mcpu=cortex-m7"]
-        elif core == "Cortex-M33FD":
+        elif core == "Cortex-M33FE":
             self.cpu = ["-mcpu=cortex-m33"]
         elif core == "Cortex-M33F":
             self.cpu = ["-mcpu=cortex-m33+nodsp"]