From: Alistair Francis <alistair.francis@wdc.com>
To: libc-alpha@sourceware.org
Cc: arnd@arndb.de, adhemerval.zanella@linaro.org, fweimer@redhat.com,
palmer@sifive.com, macro@wdc.com, zongbox@gmail.com,
alistair.francis@wdc.com, alistair23@gmail.com
Subject: [RFC v5 11/21] RISC-V: Define __NR_* as __NR_*_time64/64 for 32-bit
Date: Thu, 29 Aug 2019 09:50:29 -0700 [thread overview]
Message-ID: <21b59d7e48e05d1ce3f6e7c3c0c6063adb20a6b0.1567097252.git.alistair.francis@wdc.com> (raw)
In-Reply-To: <cover.1567097252.git.alistair.francis@wdc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
* sysdeps/unix/sysv/linux/riscv/sysdep.h: Define __NR_* as
__NR_*_time64/64 for 32-bit.
---
sysdeps/unix/sysv/linux/riscv/sysdep.h | 73 ++++++++++++++++++++++++++
1 file changed, 73 insertions(+)
diff --git a/sysdeps/unix/sysv/linux/riscv/sysdep.h b/sysdeps/unix/sysv/linux/riscv/sysdep.h
index 5470ea3d2a6..169d4152ccd 100644
--- a/sysdeps/unix/sysv/linux/riscv/sysdep.h
+++ b/sysdeps/unix/sysv/linux/riscv/sysdep.h
@@ -116,6 +116,79 @@
#include <sysdeps/unix/sysdep.h>
+#if __riscv_xlen == 32
+/* Define the __NR_futex as __NR_futex64 as RV32 doesn't have a
+ * __NR_futex syscall.
+ */
+# ifndef __NR_futex
+# define __NR_futex __NR_futex_time64
+# endif
+
+# ifndef __NR_rt_sigtimedwait
+# define __NR_rt_sigtimedwait __NR_rt_sigtimedwait_time64
+# endif
+
+# ifndef __NR_ppoll
+# define __NR_ppoll __NR_ppoll_time64
+# endif
+
+# ifndef __NR_utimensat
+# define __NR_utimensat __NR_utimensat_time64
+# endif
+
+# ifndef __NR_pselect6
+# define __NR_pselect6 __NR_pselect6_time64
+# endif
+
+# ifndef __NR_recvmmsg
+# define __NR_recvmmsg __NR_recvmmsg_time64
+# endif
+
+# ifndef __NR_semtimedop
+# define __NR_semtimedop __NR_semtimedop_time64
+# endif
+
+# ifndef __NR_mq_timedreceive
+# define __NR_mq_timedreceive __NR_mq_timedreceive_time64
+# endif
+
+# ifndef __NR_mq_timedsend
+# define __NR_mq_timedsend __NR_mq_timedsend_time64
+# endif
+
+# ifndef __NR_timer_gettime
+# define __NR_timer_gettime __NR_timer_gettime64
+# endif
+
+# ifndef __NR_timer_settime
+# define __NR_timer_settime __NR_timer_settime64
+# endif
+
+# ifndef __NR_clock_getres
+# define __NR_clock_getres __NR_clock_getres_time64
+# endif
+
+# ifndef __NR_clock_gettime
+# define __NR_clock_gettime __NR_clock_gettime64
+# endif
+
+# ifndef __NR_timerfd_settime
+# define __NR_timerfd_settime __NR_timerfd_settime64
+# endif
+
+# ifndef __NR_timerfd_gettime
+# define __NR_timerfd_gettime __NR_timerfd_gettime64
+# endif
+
+# ifndef __NR_sched_rr_get_interval
+# define __NR_sched_rr_get_interval __NR_sched_rr_get_interval_time64
+# endif
+
+# ifndef __NR_clock_adjtime
+# define __NR_clock_adjtime __NR_clock_adjtime64
+# endif
+#endif /* __riscv_xlen == 32 */
+
#undef SYS_ify
#define SYS_ify(syscall_name) __NR_##syscall_name
--
2.22.0
next prev parent reply other threads:[~2019-08-29 16:55 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-29 16:50 [RFC v5 00/21] RISC-V glibc port for the 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 01/21] sunrpc/clnt_udp: Ensure total_deadline is initalised Alistair Francis
2019-08-29 17:22 ` Joseph Myers
2019-08-29 17:34 ` Zack Weinberg
2019-09-05 14:53 ` Alistair Francis
2019-09-05 15:02 ` Joseph Myers
2019-09-05 15:06 ` Jeff Law
2019-09-05 15:21 ` Joseph Myers
2019-09-05 15:27 ` Jeff Law
2019-09-06 0:47 ` Alistair Francis
2019-09-05 15:12 ` Zack Weinberg
2019-09-06 0:46 ` Alistair Francis
2019-09-06 1:31 ` Jeff Law
2019-09-16 21:36 ` Alistair Francis
2019-09-05 15:07 ` Zack Weinberg
2019-08-29 16:50 ` [RFC v5 02/21] sysdeps/nanosleep: Use clock_nanosleep_time64 if avaliable Alistair Francis
2019-08-29 17:25 ` Joseph Myers
2019-08-30 17:40 ` Alistair Francis
2019-10-14 13:59 ` Lukasz Majewski
2019-10-15 0:06 ` Alistair Francis
2019-10-15 15:54 ` Lukasz Majewski
2019-10-15 22:28 ` Alistair Francis
2019-10-16 23:42 ` Alistair Francis
2019-10-17 0:08 ` Alistair Francis
2019-08-29 16:50 ` [RFC v5 03/21] sysdeps/gettimeofday: Use clock_gettime64 " Alistair Francis
2019-08-29 16:50 ` [RFC v5 04/21] sysdeps/wait: Use waitid " Alistair Francis
2019-08-29 16:50 ` [RFC v5 05/21] sysdeps/clock_gettime: Use clock_gettime64 " Alistair Francis
2019-10-29 12:00 ` Lukasz Majewski
2019-08-29 16:50 ` [RFC v5 06/21] sysdeps/timespec_get: " Alistair Francis
2019-08-29 16:50 ` [RFC v5 07/21] sysdeps/stat: Handle 64-bit ino_t types on 32-bit hosts Alistair Francis
2019-08-29 16:50 ` [RFC v5 08/21] sysdeps/statfs: " Alistair Francis
2019-08-29 16:50 ` [RFC v5 09/21] Documentation for the RISC-V 32-bit port Alistair Francis
2019-08-29 16:50 ` [RFC v5 10/21] RISC-V: Use 64-bit time_t and off_t for RV32 and RV64 Alistair Francis
2019-08-29 16:50 ` Alistair Francis [this message]
2019-08-29 16:50 ` [RFC v5 12/21] RISC-V: Use 64-bit timespec in clock_gettime vdso calls Alistair Francis
2019-08-29 16:50 ` [RFC v5 13/21] RISC-V: Support dynamic loader for the 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 14/21] RISC-V: Add path of library directories for RV32 Alistair Francis
2019-08-29 16:50 ` [RFC v5 15/21] RISC-V: The ABI implementation for the 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 16/21] RISC-V: Hard float support for the 32 bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 17/21] RISC-V: Add ABI lists Alistair Francis
2019-08-29 16:50 ` [RFC v5 18/21] RISC-V: Build Infastructure for the 32-bit Alistair Francis
2019-08-29 16:50 ` [RFC v5 19/21] RISC-V: Fix llrint and llround missing exceptions on RV32 Alistair Francis
2019-08-29 16:50 ` [RFC v5 20/21] RISC-V: Use 64-bit vdso syscalls for RV32 Alistair Francis
2019-08-29 16:50 ` [RFC v5 21/21] Add RISC-V 32-bit target to build-many-glibcs.py Alistair Francis
2019-08-29 17:28 ` [RFC v5 00/21] RISC-V glibc port for the 32-bit Joseph Myers
2019-08-29 17:42 ` Alistair Francis
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