1b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 2b8b572e1SStephen Rothwell #ifndef __ASM_POWERPC_SYSCALLS_H 3b8b572e1SStephen Rothwell #define __ASM_POWERPC_SYSCALLS_H 4b8b572e1SStephen Rothwell #ifdef __KERNEL__ 5b8b572e1SStephen Rothwell 6b8b572e1SStephen Rothwell #include <linux/compiler.h> 7b8b572e1SStephen Rothwell #include <linux/linkage.h> 8b8b572e1SStephen Rothwell #include <linux/types.h> 9*cc47ad40SCédric Le Goater #include <linux/compat.h> 10b8b572e1SStephen Rothwell 11b8b572e1SStephen Rothwell struct rtas_args; 12b8b572e1SStephen Rothwell 139c355917SBalbir Singh asmlinkage long sys_mmap(unsigned long addr, size_t len, 14b8b572e1SStephen Rothwell unsigned long prot, unsigned long flags, 15b8b572e1SStephen Rothwell unsigned long fd, off_t offset); 169c355917SBalbir Singh asmlinkage long sys_mmap2(unsigned long addr, size_t len, 17b8b572e1SStephen Rothwell unsigned long prot, unsigned long flags, 18b8b572e1SStephen Rothwell unsigned long fd, unsigned long pgoff); 19b8b572e1SStephen Rothwell asmlinkage long ppc64_personality(unsigned long personality); 204c392e65SAl Viro asmlinkage long sys_rtas(struct rtas_args __user *uargs); 21b8b572e1SStephen Rothwell 22*cc47ad40SCédric Le Goater #ifdef CONFIG_COMPAT 23*cc47ad40SCédric Le Goater unsigned long compat_sys_mmap2(unsigned long addr, size_t len, 24*cc47ad40SCédric Le Goater unsigned long prot, unsigned long flags, 25*cc47ad40SCédric Le Goater unsigned long fd, unsigned long pgoff); 26*cc47ad40SCédric Le Goater 27*cc47ad40SCédric Le Goater compat_ssize_t compat_sys_pread64(unsigned int fd, char __user *ubuf, compat_size_t count, 28*cc47ad40SCédric Le Goater u32 reg6, u32 pos1, u32 pos2); 29*cc47ad40SCédric Le Goater 30*cc47ad40SCédric Le Goater compat_ssize_t compat_sys_pwrite64(unsigned int fd, const char __user *ubuf, compat_size_t count, 31*cc47ad40SCédric Le Goater u32 reg6, u32 pos1, u32 pos2); 32*cc47ad40SCédric Le Goater 33*cc47ad40SCédric Le Goater compat_ssize_t compat_sys_readahead(int fd, u32 r4, u32 offset1, u32 offset2, u32 count); 34*cc47ad40SCédric Le Goater 35*cc47ad40SCédric Le Goater int compat_sys_truncate64(const char __user *path, u32 reg4, 36*cc47ad40SCédric Le Goater unsigned long len1, unsigned long len2); 37*cc47ad40SCédric Le Goater 38*cc47ad40SCédric Le Goater long compat_sys_fallocate(int fd, int mode, u32 offset1, u32 offset2, u32 len1, u32 len2); 39*cc47ad40SCédric Le Goater 40*cc47ad40SCédric Le Goater int compat_sys_ftruncate64(unsigned int fd, u32 reg4, unsigned long len1, 41*cc47ad40SCédric Le Goater unsigned long len2); 42*cc47ad40SCédric Le Goater 43*cc47ad40SCédric Le Goater long ppc32_fadvise64(int fd, u32 unused, u32 offset1, u32 offset2, 44*cc47ad40SCédric Le Goater size_t len, int advice); 45*cc47ad40SCédric Le Goater 46*cc47ad40SCédric Le Goater long compat_sys_sync_file_range2(int fd, unsigned int flags, 47*cc47ad40SCédric Le Goater unsigned int offset1, unsigned int offset2, 48*cc47ad40SCédric Le Goater unsigned int nbytes1, unsigned int nbytes2); 49*cc47ad40SCédric Le Goater #endif 50*cc47ad40SCédric Le Goater 51b8b572e1SStephen Rothwell #endif /* __KERNEL__ */ 52b8b572e1SStephen Rothwell #endif /* __ASM_POWERPC_SYSCALLS_H */ 53