haraldwolff
/
qemu-patch-raspberry4
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

suppressed clashes 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@8 c046a42c-6fe2-441c-8c8c-71466251a162
stable-0.10
bellard 2003-02-18 23:33:18 +00:00
parent b17780d521
commit 72f0390014
2 changed files with 24 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
linux-user/syscall.c
View File

@ -37,7 +37,7 @@
#include <sched.h>
#include <sys/socket.h>
#include <sys/uio.h>
#include <sys/user.h>
//#include <sys/user.h>
#define termios host_termios
#define winsize host_winsize
@ -52,7 +52,7 @@
#include "gemu.h"
#define DEBUG
//#define DEBUG
#ifndef PAGE_SIZE
#define PAGE_SIZE 4096
@ -73,18 +73,25 @@ struct dirent {
#endif
#define __NR_sys_uname __NR_uname
#define __NR_sys_getcwd __NR_getcwd
#define __NR_sys_getcwd1 __NR_getcwd
#define __NR_sys_statfs __NR_statfs
#define __NR_sys_fstatfs __NR_fstatfs
#define __NR_sys_getdents __NR_getdents
#ifdef __NR_gettid
_syscall0(int, gettid)
#else
static int gettid(void) {
return -ENOSYS;
}
#endif
_syscall1(int,sys_uname,struct new_utsname *,buf)
_syscall2(int,sys_getcwd,char *,buf,size_t,size)
_syscall3(int, getdents, uint, fd, struct dirent *, dirp, uint, count);
_syscall2(int,sys_getcwd1,char *,buf,size_t,size)
_syscall3(int, sys_getdents, uint, fd, struct dirent *, dirp, uint, count);
_syscall5(int, _llseek, uint, fd, ulong, hi, ulong, lo,
loff_t *, res, uint, wh);
_syscall2(int,sys_statfs,const char *,path,struct statfs *,buf)
_syscall2(int,sys_fstatfs,int,fd,struct statfs *,buf)
_syscall2(int,sys_statfs,const char *,path,struct kernel_statfs *,buf)
_syscall2(int,sys_fstatfs,int,fd,struct kernel_statfs *,buf)
static inline long get_errno(long ret)
{
@ -382,7 +389,9 @@ static long do_ioctl(long fd, long cmd, long arg)
ie++;
}
arg_type = ie->arg_type;
// gemu_log("ioctl: cmd=0x%04lx (%s)\n", cmd, ie->name);
#ifdef DEBUG
gemu_log("ioctl: cmd=0x%04lx (%s)\n", cmd, ie->name);
#endif
switch(arg_type[0]) {
case TYPE_NULL:
/* no argument */
@ -612,9 +621,11 @@ long do_syscall(int num, long arg1, long arg2, long arg3,
{
long ret;
struct stat st;
struct statfs *stfs;
struct kernel_statfs *stfs;
// gemu_log("syscall %d\n", num);
#ifdef DEBUG
gemu_log("syscall %d\n", num);
#endif
switch(num) {
case TARGET_NR_exit:
_exit(arg1);
@ -1161,7 +1172,7 @@ long do_syscall(int num, long arg1, long arg2, long arg3,
{
struct dirent *dirp = (void *)arg2;
long count = arg3;
ret = get_errno(getdents(arg1, dirp, count));
ret = get_errno(sys_getdents(arg1, dirp, count));
if (!is_error(ret)) {
struct dirent *de;
int len = ret;
@ -1277,7 +1288,7 @@ long do_syscall(int num, long arg1, long arg2, long arg3,
ret = get_errno(chown((const char *)arg1, arg2, arg3));
break;
case TARGET_NR_getcwd:
ret = get_errno(sys_getcwd((char *)arg1, arg2));
ret = get_errno(sys_getcwd1((char *)arg1, arg2));
break;
case TARGET_NR_capget:
case TARGET_NR_capset:

2
linux-user/syscall_defs.h
View File

@ -52,7 +52,7 @@ typedef struct {
int val[2];
} kernel_fsid_t;
struct statfs {
struct kernel_statfs {
int f_type;
int f_bsize;
int f_blocks;