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/*
* Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <inttypes.h>
#include <stdint.h>
#include <lib/extensions/ras.h>
#include <services/sdei.h>
#ifdef PLATFORM_TEST_RAS_FFH
static int injected_fault_handler(const struct err_record_info *info,
int probe_data, const struct err_handler_data *const data)
{
uint64_t status;
int ret;
/*
* The faulting error record is already selected by the SER probe
* function.
*/
status = read_erxstatus_el1();
ERROR("Fault reported by system error record %d on 0x%lx: status=0x%" PRIx64 "\n",
probe_data, read_mpidr_el1(), status);
ERROR(" exception reason=%u syndrome=0x%" PRIx64 "\n", data->ea_reason,
data->flags);
/* Clear error */
write_erxstatus_el1(status);
ret = sdei_dispatch_event(5000);
if (ret < 0) {
ERROR("Can't dispatch event to SDEI\n");
panic();
} else {
INFO("SDEI event dispatched\n");
}
return 0;
}
void plat_handle_uncontainable_ea(void)
{
/* Do not change the string, CI expects it. Wait forever */
INFO("Injected Uncontainable Error\n");
while (true) {
wfe();
}
}
#endif
struct ras_interrupt fvp_ras_interrupts[] = {
};
struct err_record_info fvp_err_records[] = {
#ifdef PLATFORM_TEST_RAS_FFH
/* Record for injected fault */
ERR_RECORD_SYSREG_V1(0, 2, ras_err_ser_probe_sysreg,
injected_fault_handler, NULL),
#endif
};
REGISTER_ERR_RECORD_INFO(fvp_err_records);
REGISTER_RAS_INTERRUPTS(fvp_ras_interrupts);
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