MIMXRT1050: Reduce NOR size used by mbed-os

Reserve 4MB for mbed-os. The rest is used by storage driver

Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>

Author: mmahadevan108

targets/TARGET_NXP/TARGET_MCUXpresso_MCUS/TARGET_MIMXRT1050/device/TOOLCHAIN_ARM_STD/MIMXRT1052xxxxx.sct

@@ -44,7 +44,7 @@
 #define m_interrupts_size              0x00000400
 
 #define m_text_start                   0x60002400
-#define m_text_size                    0x03FFDC00
+#define m_text_size                    0x003FDC00
 
 #define m_text2_start                  0x00000000
 #define m_text2_size                   0x00020000

targets/TARGET_NXP/TARGET_MCUXpresso_MCUS/TARGET_MIMXRT1050/device/TOOLCHAIN_GCC_ARM/MIMXRT1052xxxxx.ld

@@ -45,7 +45,7 @@ MEMORY
   m_flash_config        (RX)  : ORIGIN = 0x60000000, LENGTH = 0x00001000
   m_ivt                 (RX)  : ORIGIN = 0x60001000, LENGTH = 0x00001000
   m_interrupts          (RX)  : ORIGIN = 0x60002000, LENGTH = 0x00000400
-  m_text                (RX)  : ORIGIN = 0x60002400, LENGTH = 0x03FFDC00
+  m_text                (RX)  : ORIGIN = 0x60002400, LENGTH = 0x003FDC00
   m_text2               (RX)  : ORIGIN = 0x00000000, LENGTH = 0x00020000
   m_data                (RW)  : ORIGIN = 0x80000000, LENGTH = 0x01E00000
   m_ncache              (RW)  : ORIGIN = 0x81E00000, LENGTH = 0x00200000

targets/TARGET_NXP/TARGET_MCUXpresso_MCUS/TARGET_MIMXRT1050/device/TOOLCHAIN_IAR/MIMXRT1052xxxxx.icf

@@ -42,7 +42,7 @@ define symbol m_interrupts_start       = 0x60002000;
 define symbol m_interrupts_end         = 0x600023FF;
 
 define symbol m_text_start             = 0x60002400;
-define symbol m_text_end               = 0x63FFFFFF;
+define symbol m_text_end               = 0x603FFFFF;
 
 define symbol m_text2_start            = 0x00000000;
 define symbol m_text2_end              = 0x0001FFFF;