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sim-se,arch-riscv: Fixes file-related flags for riscv64 target

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Previous file-related flags for the riscv64-unknown-linux-gnu target
do not match the actual
values, leading to incorrect behaviours in certain emulated syscalls.
This commit fixes the problem.

Change-Id: I38ff624c00e46e37672510af5a10f527b5f0842a
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/64472
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
This commit is contained in:
Jason Yu
2022-10-13 16:45:40 +08:00
parent a648be2338
commit e501078787
1 changed files with 10 additions and 10 deletions
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20
src/arch/riscv/linux/linux.hh
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@@ -94,20 +94,20 @@ class RiscvLinux64 : public RiscvLinux, public OpenFlagTable<RiscvLinux64>
static constexpr int TGT_O_TRUNC = 0x000200; //!< O_TRUNC
static constexpr int TGT_O_APPEND = 0x000400; //!< O_APPEND
static constexpr int TGT_O_NONBLOCK = 0x000800; //!< O_NONBLOCK
static constexpr int TGT_O_SYNC = 0x001000; //!< O_SYNC
static constexpr int TGT_O_SYNC = 0x101000; //!< O_SYNC
static constexpr int TGT_FSYNC = 0x001000; //!< FSYNC
static constexpr int TGT_FASYNC = 0x008000; //!< FASYNC
static constexpr int TGT_FASYNC = 0x002000; //!< FASYNC
// The following are not present in riscv64-unknown-elf <fcntl.h>
static constexpr int TGT_O_DSYNC = 0x010000; //!< O_DSYNC
static constexpr int TGT_O_CLOEXEC = 0x040000; //!< O_CLOEXEC
static constexpr int TGT_O_DSYNC = 0x001000; //!< O_DSYNC
static constexpr int TGT_O_CLOEXEC = 0x080000; //!< O_CLOEXEC
static constexpr int TGT_O_NOINHERIT = 0x040000; //!< O_NOINHERIT
static constexpr int TGT_O_DIRECT = 0x080000; //!< O_DIRECT
static constexpr int TGT_O_NOFOLLOW = 0x100000; //!< O_NOFOLLOW
static constexpr int TGT_O_DIRECTORY = 0x200000; //!< O_DIRECTORY
static constexpr int TGT_O_DIRECT = 0x004000; //!< O_DIRECT
static constexpr int TGT_O_NOFOLLOW = 0x020000; //!< O_NOFOLLOW
static constexpr int TGT_O_DIRECTORY = 0x010000; //!< O_DIRECTORY
// The following are not defined by riscv64-unknown-elf
static constexpr int TGT_O_LARGEFILE = 0x020000; //!< O_LARGEFILE
static constexpr int TGT_O_NOATIME = 0x800000; //!< O_NOATIME
static constexpr int TGT_O_PATH = 0x400000; //!< O_PATH
static constexpr int TGT_O_LARGEFILE = 0x000000; //!< O_LARGEFILE
static constexpr int TGT_O_NOATIME = 0x040000; //!< O_NOATIME
static constexpr int TGT_O_PATH = 0x200000; //!< O_PATH
//@}
// Only defined in riscv-unknown-elf for proxy kernel and not linux kernel