updated the linker script and the description

fix on pointer definition to avoid compiler warnings

G14/crc_calculation/README.txt

@@ -31,4 +31,7 @@ The high speed CRC sum is computed over flash range 0x0 t0 0xFFFB
 The project can be flashed via the renesas flash programmer software.
 A workspace and project for the renesas flash programmer is placed in the TB_flash folder, to flash the application using the E1 emulator. 
 
-However the E1 emulator cannot be used for debugging within IAR since the rom monitor firmware is included in the last 512/256 bytes of the flash and conflicts with the CRC signature placement in the last 4 bytes of the flash.
+However the E1 emulator cannot be used for debugging within IAR in this configuration.
+This since the rom monitor firmware is included in the last 512/256 bytes of the flash address space and there is a conflict with the CRC signature placement in the last 4 bytes of the flash
+
+An alternative would be to place the signature in the data flash, which is separate by the code flash

G14/crc_calculation/applilet3_src/md_lnkr5f104le.xcl

@@ -141,22 +141,15 @@
 //      Startup, Runtime-library, Near, Interrupt 
 //      and CALLT functions code segment and near switch.
 //-------------------------------------------------------------------------
-// -Z(CODE)RCODE,CODE=000D8-0FDFF
-// -Z(CONST)SWITCH=000D8-0FDFF
--Z(CODE)RCODE,CODE=000D8-_CRC_TEST_FLASH_END
--Z(CONST)SWITCH=000D8-_CRC_TEST_FLASH_END
-
-
+-Z(CODE)RCODE,CODE=000D8-0FDFF
+-Z(CONST)SWITCH=000D8-0FDFF
 
 //-------------------------------------------------------------------------
 //      Near data initializer segments. 
 //-------------------------------------------------------------------------
-// -Z(CONST)NEAR_ID=[000D8-0FDFF]/10000
-// -Z(CONST)SADDR_ID=[000D8-0FDFF]/10000
-// -Z(CONST)DIFUNCT=[000D8-0FDFF]/10000
--Z(CONST)NEAR_ID=[000D8-_CRC_TEST_FLASH_END]/10000
--Z(CONST)SADDR_ID=[000D8-_CRC_TEST_FLASH_END]/10000
--Z(CONST)DIFUNCT=[000D8-_CRC_TEST_FLASH_END]/10000
+-Z(CONST)NEAR_ID=[000D8-0FDFF]/10000
+-Z(CONST)SADDR_ID=[000D8-0FDFF]/10000
+-Z(CONST)DIFUNCT=[000D8-0FDFF]/10000
 
 //-------------------------------------------------------------------------
 //      Allocate the read/write segments that are mapped to RAM.
@@ -205,10 +198,10 @@
 //-------------------------------------------------------------------------
 //      CRC specific options
 //-------------------------------------------------------------------------
--Hff -h0x0000-0xFFFB             
+-Hff -h0x0000-_CRC_TEST_FLASH_END             
 
 // -Jsize,algo,flag,sym,seg,align,m#val
--J2,crc16,L,,CHECKSUM,,0x0=0x0-0xFFFB
+-J2,crc16,L,,CHECKSUM,,0x0=0x0-_CRC_TEST_FLASH_END
 
 -Z(CONST)CHECKSUM=0xFFFC-0xFFFD
 

G14/crc_calculation/applilet3_src/r_main.c

@@ -96,7 +96,7 @@ void main(void)
     /* High-speed CRC */
 
     /* Get High-speed CRC calculated result that OC output. */
-	oc_calc_hs_crc = (uint16_t*)HIGHSPEED_CALC_ADDR;
+	oc_calc_hs_crc = (uint16_t __far*)HIGHSPEED_CALC_ADDR;
 
 	result_hs_crc = my_HighSpeedCRCProc();