bsp/tms570: The TMS570LC4357 has no TCRAM modules

Update #4982.

bsps/arm/tms570/start/bspstarthooks-hwinit.c

@@ -229,6 +229,7 @@ static RTEMS_USED void tms570_start_hook_0( void )
 
   if ( !tms570_running_from_tcram() ) {
 
+#if TMS570_VARIANT == 3137
     /* Test the CPU ECC mechanism for RAM accesses.
      * The checkBxRAMECC functions cause deliberate single-bit and double-bit errors in TCRAM accesses
      * by corrupting 1 or 2 bits in the ECC. Reading from the TCRAM location with a 2-bit error
@@ -237,6 +238,7 @@ static RTEMS_USED void tms570_start_hook_0( void )
      * following the one that caused the abort.
      */
     tms570_check_tcram_ecc();
+#endif
 
     /* Wait for PBIST for CPU RAM to be completed */
     /*SAFETYMCUSW 28 D MR:NA <APPROVED> "Hardware status bit read check" */

bsps/arm/tms570/start/tms570_tcram_tests.c

@@ -57,6 +57,8 @@
 #include <bsp/tms570_selftest.h>
 #include <bsp/tms570_hwinit.h>
 
+#if TMS570_VARIANT == 3137
+
 #define tcramA1bitError (*(volatile uint32_t *)(0x08400000U))
 #define tcramA2bitError (*(volatile uint32_t *)(0x08400010U))
 
@@ -181,3 +183,5 @@ void  tms570_check_tcram_ecc( void )
   tcramA2bit = tcramA2_bk;
   tcramB2bit = tcramB2_bk;
 }
+
+#endif /* TMS570_VARIANT */