Hello Team,
I have an issue with Shared Memory section allocation.
Map file is showing expected address of the memory section.
But when i load the symbols, address of the memory section is changing compared to MAP file.
*When i load program, shared memory section address is correct in HW & similar map file.
Linker script:
EXCTABLE (RX): org = 0x70002000, len = 0x00000100
RESET (RX): org = 0x70002100, len = 0x00000F00
FLASH (RWX): org = 0x70003000, len = 0x00035000
RAM (RWX): org = 0x70038000, len = 0x00018000
FLASH_APP (RWX): org = 0x70050000, len = 0x00050000
RAM_APP (RWX): org = 0x700A1000, len = 0x0000F000
RAM_SHARED (RWX): org = 0x700B0000, len = 0x00000400
.prog_sig :
{
/* ------------------------------------ prog_sig sections ------------------------------------ */
__SHRD_RAM_START = .;
*(.prog_sig)
__SHRD_RAM_END = .;
} > RAM_SHARED
MAP file:
Source Code:
#define PROG_REPROG_FLAG_START_SEC_VAR_NO_INIT_8
#include <MemMap.h>
#pragma clang section bss=".prog_sig"
tNoIntShareVar stNoIntShareVar;
#define PROG_REPROG_FLAG_STOP_SEC_VAR_NO_INIT_8
#include <MemMap.h>
Hardware:
Q) Which of the following is correct for TI Clang compiler section creation?
1)#pragma clang section bss=".prog_sig"
tNoIntShareVar stNoIntShareVar;
2)
tNoIntShareVar stNoIntShareVar __attribute__((section(".prog_sig")));
project is blocking from past few days because of above issue.
Could you please provide me any inputs.
Kind regards,
Hari
