Upstream the implementation of the following mmap system calls, from the
qemu-bsd-user fork:
mmap(2), munmap(2), mprotect(2), msync(2), mlock(2), munlock(2), mlockall(2)
munlockall(2), madvise(2), minherit(2), mincore(2),
shm_open(2),shm_open2(2), shm_rename2(2), shm_unlink(2), shmget(2),
shmctl(2), shmat(2),
shmdt(2)
Karim Taha (1):
Add bsd-mem.c to meson.build
Kyle Evans (2):
Implement shm_open2(2) system call
Implement shm_rename(2) system call
Stacey Son (19):
Implement struct target_ipc_perm
Implement struct target_shmid_ds
Declarations for ipc_perm and shmid_ds conversion functions
Introduce freebsd/os-misc.h to the source tree
Implement target_set_brk function in bsd-mem.c instead of os-syscall.c
Implement ipc_perm conversion between host and target.
Implement shmid_ds conversion between host and target.
Introduce bsd-mem.h to the source tree
Implement mmap(2) and munmap(2)
Implement mprotect(2)
Implement msync(2)
Implement mlock(2), munlock(2), mlockall(2), munlockall(2),
madvise(2), minherit(2)
Implement mincore(2)
Implement do_obreak function
Implement shm_open(2)
Implement shm_unlink(2) and shmget(2)
Implement shmctl(2)
Implement shmat(2) and shmdt(2)
Add stubs for vadvise(), sbrk() and sstk()
bsd-user/bsd-mem.c | 125 ++++++++++
bsd-user/bsd-mem.h | 431 ++++++++++++++++++++++++++++++++++
bsd-user/freebsd/os-misc.h | 104 ++++++++
bsd-user/freebsd/os-syscall.c | 112 ++++++++-
bsd-user/meson.build | 1 +
bsd-user/qemu-bsd.h | 45 ++++
bsd-user/syscall_defs.h | 37 +++
7 files changed, 851 insertions(+), 4 deletions(-)
create mode 100644 bsd-user/bsd-mem.c
create mode 100644 bsd-user/bsd-mem.h
create mode 100644 bsd-user/freebsd/os-misc.h
create mode 100644 bsd-user/qemu-bsd.h
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2.40.0
