mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-12-01 12:53:27 +01:00
47 lines
1.2 KiB
C
47 lines
1.2 KiB
C
/** @file
|
|
Main file supporting the transition to PEI Core in Normal World for Versatile Express
|
|
|
|
Copyright (c) 2012-2013, ARM Limited. All rights reserved.
|
|
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
|
|
**/
|
|
|
|
#include <Library/PrintLib.h>
|
|
#include <Library/SerialPortLib.h>
|
|
|
|
#include "PrePeiCore.h"
|
|
|
|
VOID
|
|
PeiCommonExceptionEntry (
|
|
IN UINT32 Entry,
|
|
IN UINTN LR
|
|
)
|
|
{
|
|
CHAR8 Buffer[100];
|
|
UINTN CharCount;
|
|
|
|
switch (Entry) {
|
|
case EXCEPT_AARCH64_SYNCHRONOUS_EXCEPTIONS:
|
|
CharCount = AsciiSPrint (Buffer, sizeof (Buffer), "Synchronous Exception at 0x%X\n\r", LR);
|
|
break;
|
|
case EXCEPT_AARCH64_IRQ:
|
|
CharCount = AsciiSPrint (Buffer, sizeof (Buffer), "IRQ Exception at 0x%X\n\r", LR);
|
|
break;
|
|
case EXCEPT_AARCH64_FIQ:
|
|
CharCount = AsciiSPrint (Buffer, sizeof (Buffer), "FIQ Exception at 0x%X\n\r", LR);
|
|
break;
|
|
case EXCEPT_AARCH64_SERROR:
|
|
CharCount = AsciiSPrint (Buffer, sizeof (Buffer), "SError/Abort Exception at 0x%X\n\r", LR);
|
|
break;
|
|
default:
|
|
CharCount = AsciiSPrint (Buffer, sizeof (Buffer), "Unknown Exception at 0x%X\n\r", LR);
|
|
break;
|
|
}
|
|
|
|
SerialPortWrite ((UINT8 *)Buffer, CharCount);
|
|
|
|
while (1) {
|
|
}
|
|
}
|