| Server IP : 127.0.1.1 / Your IP : 216.73.216.172 Web Server : Apache/2.4.52 (Ubuntu) System : Linux bahcrestlinepropertiesllc 5.15.0-113-generic #123-Ubuntu SMP Mon Jun 10 08:16:17 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /proc/self/root/usr/lib/modules/5.15.0-113-generic/build/arch/riscv/include/asm/ |
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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (C) 2021 Sifive.
*/
#ifndef ASM_ERRATA_LIST_H
#define ASM_ERRATA_LIST_H
#include <asm/alternative.h>
#include <asm/vendorid_list.h>
#ifdef CONFIG_ERRATA_SIFIVE
#define ERRATA_SIFIVE_CIP_453 0
#define ERRATA_SIFIVE_CIP_1200 1
#define ERRATA_SIFIVE_NUMBER 2
#endif
#ifdef __ASSEMBLY__
#define ALT_INSN_FAULT(x) \
ALTERNATIVE(__stringify(RISCV_PTR do_trap_insn_fault), \
__stringify(RISCV_PTR sifive_cip_453_insn_fault_trp), \
SIFIVE_VENDOR_ID, ERRATA_SIFIVE_CIP_453, \
CONFIG_ERRATA_SIFIVE_CIP_453)
#define ALT_PAGE_FAULT(x) \
ALTERNATIVE(__stringify(RISCV_PTR do_page_fault), \
__stringify(RISCV_PTR sifive_cip_453_page_fault_trp), \
SIFIVE_VENDOR_ID, ERRATA_SIFIVE_CIP_453, \
CONFIG_ERRATA_SIFIVE_CIP_453)
#else /* !__ASSEMBLY__ */
#define ALT_FLUSH_TLB_PAGE(x) \
asm(ALTERNATIVE("sfence.vma %0", "sfence.vma", SIFIVE_VENDOR_ID, \
ERRATA_SIFIVE_CIP_1200, CONFIG_ERRATA_SIFIVE_CIP_1200) \
: : "r" (addr) : "memory")
#endif /* __ASSEMBLY__ */
#endif