gdbstub.c | 2 +- linux-user/aarch64/cpu_loop.c | 2 + linux-user/aarch64/signal.c | 1 + linux-user/alpha/cpu_loop.c | 2 + linux-user/alpha/signal.c | 1 + linux-user/arm/cpu_loop.c | 2 + linux-user/arm/signal.c | 1 + linux-user/cris/cpu_loop.c | 2 + linux-user/cris/signal.c | 1 + linux-user/elfload.c | 3 + linux-user/exit.c | 2 + linux-user/fd-trans.c | 2 + linux-user/flatload.c | 3 + linux-user/hexagon/cpu_loop.c | 2 + linux-user/hexagon/signal.c | 1 + linux-user/hppa/cpu_loop.c | 2 + linux-user/hppa/signal.c | 1 + linux-user/i386/cpu_loop.c | 3 + linux-user/i386/signal.c | 1 + linux-user/linuxload.c | 2 + linux-user/loader.h | 59 +++++ linux-user/m68k/cpu_loop.c | 2 + linux-user/m68k/signal.c | 1 + linux-user/main.c | 5 + linux-user/microblaze/cpu_loop.c | 2 + linux-user/microblaze/signal.c | 1 + linux-user/mips/cpu_loop.c | 2 + linux-user/mips/signal.c | 1 + linux-user/mmap.c | 2 + linux-user/nios2/cpu_loop.c | 2 + linux-user/nios2/signal.c | 1 + linux-user/openrisc/cpu_loop.c | 2 + linux-user/openrisc/signal.c | 1 + linux-user/ppc/cpu_loop.c | 2 + linux-user/ppc/signal.c | 1 + linux-user/qemu.h | 429 ++----------------------------- linux-user/riscv/cpu_loop.c | 2 + linux-user/riscv/signal.c | 1 + linux-user/s390x/cpu_loop.c | 2 + linux-user/s390x/signal.c | 1 + linux-user/safe-syscall.h | 154 +++++++++++ linux-user/semihost.c | 1 + linux-user/sh4/cpu_loop.c | 2 + linux-user/sh4/signal.c | 1 + linux-user/signal-common.h | 36 +++ linux-user/signal.c | 5 + linux-user/sparc/cpu_loop.c | 2 + linux-user/sparc/signal.c | 1 + linux-user/strace.c | 3 + linux-user/strace.h | 38 +++ linux-user/syscall.c | 9 + linux-user/uaccess.c | 1 + linux-user/uname.c | 1 + linux-user/user-internals.h | 186 ++++++++++++++ linux-user/user-mmap.h | 34 +++ linux-user/vm86.c | 1 + linux-user/xtensa/cpu_loop.c | 2 + linux-user/xtensa/signal.c | 1 + semihosting/arm-compat-semi.c | 2 +- target/m68k/m68k-semi.c | 2 +- target/nios2/nios2-semi.c | 2 +- thunk.c | 1 + 62 files changed, 623 insertions(+), 417 deletions(-) create mode 100644 linux-user/loader.h create mode 100644 linux-user/safe-syscall.h create mode 100644 linux-user/strace.h create mode 100644 linux-user/user-internals.h create mode 100644 linux-user/user-mmap.h