From 3f2546b2ef55b661fd8dd69682b38992225e86f6 Mon Sep 17 00:00:00 2001 From: fishsoupisgood Date: Mon, 29 Apr 2019 01:17:54 +0100 Subject: Initial import of qemu-2.4.1 --- linux-user/sparc/syscall.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 linux-user/sparc/syscall.h (limited to 'linux-user/sparc/syscall.h') diff --git a/linux-user/sparc/syscall.h b/linux-user/sparc/syscall.h new file mode 100644 index 00000000..58573b92 --- /dev/null +++ b/linux-user/sparc/syscall.h @@ -0,0 +1,20 @@ +struct target_pt_regs { + abi_ulong psr; + abi_ulong pc; + abi_ulong npc; + abi_ulong y; + abi_ulong u_regs[16]; +}; + +#define UNAME_MACHINE "sun4" +#define UNAME_MINIMUM_RELEASE "2.6.32" + +/* SPARC kernels don't define this in their Kconfig, but they have the + * same ABI as if they did, implemented by sparc-specific code which fishes + * directly in the u_regs() struct for half the parameters in sparc_do_fork() + * and copy_thread(). + */ +#define TARGET_CLONE_BACKWARDS +#define TARGET_MINSIGSTKSZ 4096 +#define TARGET_MLOCKALL_MCL_CURRENT 0x2000 +#define TARGET_MLOCKALL_MCL_FUTURE 0x4000 -- cgit v1.2.3