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linux-user: mips: Update syscall numbers to kernel 5.5 level

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Update mips syscall numbers based on Linux kernel tag v5.5.

CC: Aurelien Jarno <aurelien@aurel32.net>
CC: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1581596954-2305-6-git-send-email-aleksandar.markovic@rt-rk.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Aleksandar Markovic 2020-02-13 13:29:10 +01:00 • committed by Laurent Vivier
parent 381063d778
commit 8d6d4c1b1b
3 changed files with 175 additions and 3 deletions
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83
linux-user/mips/cpu_loop.c
View file

@ -25,8 +25,9 @@
#include "internal.h"
# ifdef TARGET_ABI_MIPSO32
# define MIPS_SYSCALL_NUMBER_UNUSED -1
# define MIPS_SYS(name, args) args,
static const uint8_t mips_syscall_args[] = {
static const int8_t mips_syscall_args[] = {
MIPS_SYS(sys_syscall , 8) /* 4000 */
MIPS_SYS(sys_exit , 1)
MIPS_SYS(sys_fork , 0)
@ -390,6 +391,80 @@ static const uint8_t mips_syscall_args[] = {
MIPS_SYS(sys_copy_file_range, 6) /* 360 */
MIPS_SYS(sys_preadv2, 6)
MIPS_SYS(sys_pwritev2, 6)
MIPS_SYS(sys_pkey_mprotect, 4)
MIPS_SYS(sys_pkey_alloc, 2)
MIPS_SYS(sys_pkey_free, 1) /* 365 */
MIPS_SYS(sys_statx, 5)
MIPS_SYS(sys_rseq, 4)
MIPS_SYS(sys_io_pgetevents, 6)
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED, /* 370 */
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED, /* 375 */
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED, /* 380 */
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED, /* 385 */
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED, /* 390 */
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYSCALL_NUMBER_UNUSED,
MIPS_SYS(sys_semget, 3)
MIPS_SYS(sys_semctl, 4)
MIPS_SYS(sys_shmget, 3) /* 395 */
MIPS_SYS(sys_shmctl, 3)
MIPS_SYS(sys_shmat, 3)
MIPS_SYS(sys_shmdt, 1)
MIPS_SYS(sys_msgget, 2)
MIPS_SYS(sys_msgsnd, 4) /* 400 */
MIPS_SYS(sys_msgrcv, 5)
MIPS_SYS(sys_msgctl, 3)
MIPS_SYS(sys_clock_gettime64, 2)
MIPS_SYS(sys_clock_settime64, 2)
MIPS_SYS(sys_clock_adjtime64, 2) /* 405 */
MIPS_SYS(sys_clock_getres_time64, 2)
MIPS_SYS(sys_clock_nanosleep_time64, 4)
MIPS_SYS(sys_timer_gettime64, 2)
MIPS_SYS(sys_timer_settime64, 4)
MIPS_SYS(sys_timerfd_gettime64, 2) /* 410 */
MIPS_SYS(sys_timerfd_settime64, 4)
MIPS_SYS(sys_utimensat_time64, 4)
MIPS_SYS(sys_pselect6_time64, 6)
MIPS_SYS(sys_ppoll_time64, 5)
MIPS_SYSCALL_NUMBER_UNUSED, /* 415 */
MIPS_SYS(sys_io_pgetevents_time64, 6)
MIPS_SYS(sys_recvmmsg_time64, 5)
MIPS_SYS(sys_mq_timedsend_time64, 5)
MIPS_SYS(sys_mq_timedreceive_time64, 5)
MIPS_SYS(sys_semtimedop_time64, 4) /* 420 */
MIPS_SYS(sys_rt_sigtimedwait_time64, 4)
MIPS_SYS(sys_futex_time64, 6)
MIPS_SYS(sys_sched_rr_get_interval_time64, 2)
MIPS_SYS(sys_pidfd_send_signal, 4)
MIPS_SYS(sys_io_uring_setup, 2) /* 425 */
MIPS_SYS(sys_io_uring_enter, 6)
MIPS_SYS(sys_io_uring_register, 4)
MIPS_SYS(sys_open_tree, 3)
MIPS_SYS(sys_move_mount, 5)
MIPS_SYS(sys_fsopen, 2) /* 430 */
MIPS_SYS(sys_fsconfig, 5)
MIPS_SYS(sys_fsmount, 3)
MIPS_SYS(sys_fspick, 3)
MIPS_SYS(sys_pidfd_open, 2)
MIPS_SYS(sys_clone3, 2) /* 435 */
};
# undef MIPS_SYS
# endif /* O32 */
@ -447,8 +522,14 @@ void cpu_loop(CPUMIPSState *env)
# ifdef TARGET_ABI_MIPSO32
syscall_num = env->active_tc.gpr[2] - 4000;
if (syscall_num >= sizeof(mips_syscall_args)) {
/* syscall_num is larger that any defined for MIPS O32 */
ret = -TARGET_ENOSYS;
} else if (mips_syscall_args[syscall_num] ==
MIPS_SYSCALL_NUMBER_UNUSED) {
/* syscall_num belongs to the range not defined for MIPS O32 */
ret = -TARGET_ENOSYS;
} else {
/* syscall_num is valid */
int nb_args;
abi_ulong sp_reg;
abi_ulong arg5 = 0, arg6 = 0, arg7 = 0, arg8 = 0;