X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Kernel%2Fsyscalls.c;h=ba9051a92cb24ff96231fec60a8cdf8ffedf1cb2;hb=25f19babe7a0ab75d04ff7e6f98f7bcb65fb8941;hp=877018730e8b42188076a4f631d2d3a4830d01ae;hpb=47e9dfd89189fc6b150bd6b20229cb047c7e0858;p=tpg%2Facess2.git diff --git a/Kernel/syscalls.c b/Kernel/syscalls.c index 87701873..ba9051a9 100644 --- a/Kernel/syscalls.c +++ b/Kernel/syscalls.c @@ -4,7 +4,7 @@ */ #define DEBUG 0 -#include +#include #include #include #include @@ -25,9 +25,6 @@ extern Uint Proc_SendMessage(Uint *Err, Uint Dest, Uint Length, void *Data); extern int Proc_GetMessage(Uint *Err, Uint *Source, void *Buffer); extern int Proc_Execve(char *File, char **ArgV, char **EnvP); extern Uint Binary_Load(char *file, Uint *entryPoint); -extern int VFS_FInfo(int FD, void *Dest, int MaxACLs); -extern int VFS_GetACL(int FD, void *Dest); -extern int VFS_ChDir(char *Dest); extern int Threads_SetName(char *NewName); extern int Threads_GetPID(); extern int Threads_GetTID(); @@ -49,7 +46,6 @@ void SyscallHandler(tSyscallRegs *Regs) if(Regs->Num < NUM_SYSCALLS) LOG("Syscall %s", cSYSCALL_NAMES[Regs->Num]); LOG("Arg1: 0x%x, Arg2: 0x%x, Arg3: 0x%x, Arg4: 0x%x", Regs->Arg1, Regs->Arg2, Regs->Arg3, Regs->Arg4); - //#endif switch(Regs->Num) { @@ -161,6 +157,7 @@ void SyscallHandler(tSyscallRegs *Regs) } } } + LEAVE('s', "Assuming 0"); // Path, **Argv, **Envp ret = Proc_Execve((char*)Regs->Arg1, (char**)Regs->Arg2, (char**)Regs->Arg3); break; @@ -210,7 +207,7 @@ void SyscallHandler(tSyscallRegs *Regs) break; case SYS_FINFO: - CHECK_NUM_NONULL( Regs->Arg2, sizeof(struct s_sysFInfo) + Regs->Arg3*sizeof(tVFS_ACL) ); + CHECK_NUM_NONULL( Regs->Arg2, sizeof(tFInfo) + Regs->Arg3*sizeof(tVFS_ACL) ); // FP, Dest, MaxACLs ret = VFS_FInfo( Regs->Arg1, (void*)Regs->Arg2, Regs->Arg3 ); break; @@ -307,7 +304,10 @@ void SyscallHandler(tSyscallRegs *Regs) Regs->Error = err; #if DEBUG LOG("err = %i", err); - LEAVE('x', ret); + if(Regs->Num != SYS_EXECVE) + LEAVE('x', ret); + else + LOG("Actual %i", ret); #endif }