Maxim: Fix default handler build warnings

Make sure the default handlers branch to themselves, rather than
branching to the non-weak definition. Should have no effect, but
avoids build warnings.

Author: kjbracey

targets/TARGET_Maxim/TARGET_MAX32600/device/TOOLCHAIN_ARM_STD/startup_MAX32600.S

@@ -128,47 +128,47 @@ Reset_Handler   PROC
 
 NMI_Handler             PROC
                         EXPORT NMI_Handler                      [WEAK]     
-                        B       NMI_Handler
+                        B       .
                         ENDP
 
 HardFault_Handler       PROC
                         EXPORT HardFault_Handler                [WEAK]             
-                        B       HardFault_Handler
+                        B       .
                         ENDP
 
 MemManage_Handler       PROC
                         EXPORT MemManage_Handler                [WEAK]             
-                        B       MemManage_Handler
+                        B       .
                         ENDP
 
 BusFault_Handler        PROC
                         EXPORT BusFault_Handler                 [WEAK]             
-                        B       BusFault_Handler
+                        B       .
                         ENDP
 
 UsageFault_Handler      PROC
                         EXPORT UsageFault_Handler               [WEAK]             
-                        B       UsageFault_Handler
+                        B       .
                         ENDP
 
 SVC_Handler             PROC
                         EXPORT SVC_Handler                      [WEAK]             
-                        B       SVC_Handler
+                        B       .
                         ENDP
 
 DebugMon_Handler        PROC
                         EXPORT DebugMon_Handler                 [WEAK]             
-                        B       DebugMon_Handler
+                        B       .
                         ENDP
 
 PendSV_Handler          PROC
                         EXPORT PendSV_Handler                   [WEAK]             
-                        B       PendSV_Handler
+                        B       .
                         ENDP
 
 SysTick_Handler         PROC
                         EXPORT SysTick_Handler                  [WEAK]             
-                        B       SysTick_Handler
+                        B       .
                         ENDP
 
 Default_Handler PROC

targets/TARGET_Maxim/TARGET_MAX32610/device/TOOLCHAIN_ARM_STD/startup_MAX32610.S

@@ -128,47 +128,47 @@ Reset_Handler   PROC
 
 NMI_Handler             PROC
                         EXPORT NMI_Handler                      [WEAK]     
-                        B       NMI_Handler
+                        B       .
                         ENDP
 
 HardFault_Handler       PROC
                         EXPORT HardFault_Handler                [WEAK]             
-                        B       HardFault_Handler
+                        B       .
                         ENDP
 
 MemManage_Handler       PROC
                         EXPORT MemManage_Handler                [WEAK]             
-                        B       MemManage_Handler
+                        B       .
                         ENDP
 
 BusFault_Handler        PROC
                         EXPORT BusFault_Handler                 [WEAK]             
-                        B       BusFault_Handler
+                        B       .
                         ENDP
 
 UsageFault_Handler      PROC
                         EXPORT UsageFault_Handler               [WEAK]             
-                        B       UsageFault_Handler
+                        B       .
                         ENDP
 
 SVC_Handler             PROC
                         EXPORT SVC_Handler                      [WEAK]             
-                        B       SVC_Handler
+                        B       .
                         ENDP
 
 DebugMon_Handler        PROC
                         EXPORT DebugMon_Handler                 [WEAK]             
-                        B       DebugMon_Handler
+                        B       .
                         ENDP
 
 PendSV_Handler          PROC
                         EXPORT PendSV_Handler                   [WEAK]             
-                        B       PendSV_Handler
+                        B       .
                         ENDP
 
 SysTick_Handler         PROC
                         EXPORT SysTick_Handler                  [WEAK]             
-                        B       SysTick_Handler
+                        B       .
                         ENDP
 
 Default_Handler PROC

targets/TARGET_Maxim/TARGET_MAX32620/device/TOOLCHAIN_ARM_STD/startup_MAX32620.S

@@ -131,47 +131,47 @@ Reset_Handler   PROC
 
 NMI_Handler             PROC
                         EXPORT NMI_Handler                      [WEAK]     
-                        B       NMI_Handler
+                        B       .
                         ENDP
 
 HardFault_Handler       PROC
                         EXPORT HardFault_Handler                [WEAK]             
-                        B       HardFault_Handler
+                        B       .
                         ENDP
 
 MemManage_Handler       PROC
                         EXPORT MemManage_Handler                [WEAK]             
-                        B       MemManage_Handler
+                        B       .
                         ENDP
 
 BusFault_Handler        PROC
                         EXPORT BusFault_Handler                 [WEAK]             
-                        B       BusFault_Handler
+                        B       .
                         ENDP
 
 UsageFault_Handler      PROC
                         EXPORT UsageFault_Handler               [WEAK]             
-                        B       UsageFault_Handler
+                        B       .
                         ENDP
 
 SVC_Handler             PROC
                         EXPORT SVC_Handler                      [WEAK]             
-                        B       SVC_Handler
+                        B       .
                         ENDP
 
 DebugMon_Handler        PROC
                         EXPORT DebugMon_Handler                 [WEAK]             
-                        B       DebugMon_Handler
+                        B       .
                         ENDP
 
 PendSV_Handler          PROC
                         EXPORT PendSV_Handler                   [WEAK]             
-                        B       PendSV_Handler
+                        B       .
                         ENDP
 
 SysTick_Handler         PROC
                         EXPORT SysTick_Handler                  [WEAK]             
-                        B       SysTick_Handler
+                        B       .
                         ENDP
 
 Default_Handler PROC

targets/TARGET_Maxim/TARGET_MAX32625/device/TOOLCHAIN_ARM_STD/startup_MAX32625.S

@@ -139,47 +139,47 @@ __SPIN
 
 NMI_Handler             PROC
                         EXPORT NMI_Handler                      [WEAK]     
-                        B       NMI_Handler
+                        B       .
                         ENDP
 
 HardFault_Handler       PROC
                         EXPORT HardFault_Handler                [WEAK]             
-                        B       HardFault_Handler
+                        B       .
                         ENDP
 
 MemManage_Handler       PROC
                         EXPORT MemManage_Handler        [WEAK]
-                        B       MemManage_Handler
+                        B       .
                         ENDP
 
 BusFault_Handler        PROC
                         EXPORT BusFault_Handler         [WEAK]
-                        B       BusFault_Handler
+                        B       .
                         ENDP
 
 UsageFault_Handler      PROC
                         EXPORT UsageFault_Handler       [WEAK]
-                        B       UsageFault_Handler
+                        B       .
                         ENDP
 
 SVC_Handler             PROC
                         EXPORT SVC_Handler              [WEAK]
-                        B       SVC_Handler
+                        B       .
                         ENDP
 
 DebugMon_Handler        PROC
                         EXPORT DebugMon_Handler         [WEAK]
-                        B       DebugMon_Handler
+                        B       .
                         ENDP
 
 PendSV_Handler          PROC
                         EXPORT PendSV_Handler           [WEAK]
-                        B       PendSV_Handler
+                        B       .
                         ENDP
 
 SysTick_Handler         PROC
                         EXPORT SysTick_Handler          [WEAK]
-                        B       SysTick_Handler
+                        B       .
                         ENDP
 
 Default_Handler         PROC

targets/TARGET_Maxim/TARGET_MAX32630/device/TOOLCHAIN_ARM_STD/startup_MAX3263x.S

@@ -139,47 +139,47 @@ __SPIN
 
 NMI_Handler             PROC
                         EXPORT NMI_Handler              [WEAK]     
-                        B       NMI_Handler
+                        B       .
                         ENDP
 
 HardFault_Handler       PROC
                         EXPORT HardFault_Handler        [WEAK]             
-                        B       HardFault_Handler
+                        B       .
                         ENDP
 
 MemManage_Handler       PROC
                         EXPORT MemManage_Handler        [WEAK]
-                        B       MemManage_Handler
+                        B       .
                         ENDP
 
 BusFault_Handler        PROC
                         EXPORT BusFault_Handler         [WEAK]
-                        B       BusFault_Handler
+                        B       .
                         ENDP
 
 UsageFault_Handler      PROC
                         EXPORT UsageFault_Handler       [WEAK]
-                        B       UsageFault_Handler
+                        B       .
                         ENDP
 
 SVC_Handler             PROC
                         EXPORT SVC_Handler              [WEAK]
-                        B       SVC_Handler
+                        B       .
                         ENDP
 
 DebugMon_Handler        PROC
                         EXPORT DebugMon_Handler         [WEAK]
-                        B       DebugMon_Handler
+                        B       .
                         ENDP
 
 PendSV_Handler          PROC
                         EXPORT PendSV_Handler           [WEAK]
-                        B       PendSV_Handler
+                        B       .
                         ENDP
 
 SysTick_Handler         PROC
                         EXPORT SysTick_Handler          [WEAK]
-                        B       SysTick_Handler
+                        B       .
                         ENDP
 
 Default_Handler         PROC