X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=AcessNative%2Fld-acess_src%2Fexports.c;h=fc336c8eb9a2677c0073bda3899d05165860b047;hb=8c3572edcb27522e626c2629871857323169998d;hp=0c87bda674ef882eae453f55e7928a90d797fd8a;hpb=a41f3e5efdf853726d078dc03550de40e9d63bdd;p=tpg%2Facess2.git

diff --git a/AcessNative/ld-acess_src/exports.c b/AcessNative/ld-acess_src/exports.c
index 0c87bda6..fc336c8e 100644
--- a/AcessNative/ld-acess_src/exports.c
+++ b/AcessNative/ld-acess_src/exports.c
@@ -5,13 +5,14 @@
  * - Exported functions
  */
 #define DONT_INCLUDE_SYSCALL_NAMES 1
-#include "../../Usermode/include/acess/sys.h"
+#include "../../Usermode/Libraries/ld-acess.so_src/include_exp/acess/sys.h"
 #include "../syscalls.h"
 #include "exports.h"
 #include <stdarg.h>
 #include <stddef.h>
 
 #define DEBUG(v...)	Debug(v)
+#define PAGE_SIZE	4096
 
 typedef struct sFILE	FILE;
 
@@ -67,14 +68,16 @@ int acess_reopen(int FD, const char *Path, int Flags) {
 size_t acess_read(int FD, void *Dest, size_t Bytes) {
 	if(FD & NATIVE_FILE_MASK)
 		return native_read(FD & (NATIVE_FILE_MASK-1), Dest, Bytes);
-	DEBUG("read(0x%x, 0x%x, *%p)", FD, Bytes, Dest);
+//	if( FD > 2 )
+		DEBUG("read(0x%x, 0x%x, *%p)", FD, Bytes, Dest);
 	return _Syscall(SYS_READ, ">i >i <d", FD, Bytes, Bytes, Dest);
 }
 
 size_t acess_write(int FD, const void *Src, size_t Bytes) {
 	if(FD & NATIVE_FILE_MASK)
 		return native_write(FD & (NATIVE_FILE_MASK-1), Src, Bytes);
-	DEBUG("write(0x%x, 0x%x, %p\"%.*s\")", FD, Bytes, Src, Bytes, (char*)Src);
+//	if( FD > 2 )
+		DEBUG("write(0x%x, 0x%x, %p\"%.*s\")", FD, Bytes, Src, Bytes, (char*)Src);
 	return _Syscall(SYS_WRITE, ">i >i >d", FD, Bytes, Bytes, Src);
 }
 
@@ -93,9 +96,14 @@ uint64_t acess_tell(int FD) {
 }
 
 int acess_ioctl(int fd, int id, void *data) {
-	// NOTE: 1024 byte size is a hack
+	 int	len;
 	DEBUG("ioctl(%i, %i, %p)", fd, id, data);
-	return _Syscall(SYS_IOCTL, ">i >i ?d", fd, id, 1024, data);
+	// NOTE: The length here is hacky and could break
+	if( data == NULL )
+		len = 0;
+	else
+		len = PAGE_SIZE - ((uintptr_t)data % PAGE_SIZE);
+	return _Syscall(SYS_IOCTL, ">i >i ?d", fd, id, len, data);
 }
 int acess_finfo(int fd, t_sysFInfo *info, int maxacls) {
 //	DEBUG("offsetof(size, t_sysFInfo) = %i", offsetof(t_sysFInfo, size));
@@ -257,10 +265,19 @@ int acess_SysSendMessage(int DestTID, int Length, void *Data)
 
 int acess_SysGetMessage(int *SourceTID, void *Data)
 {
-	return _Syscall(SYS_GETMSG, "<d <d",
-		SourceTID ? sizeof(int) : 0, SourceTID,
-		Data ? 4096 : 0, Data
+//	static __thread int lastlen = 1024;
+	int lastlen;
+
+	lastlen = _Syscall(SYS_GETMSG, "<d <d",
+		SourceTID ? sizeof(uint32_t) : 0, SourceTID,
+		Data ? 1024 : 0, Data
 		);
+	return lastlen;
+}
+
+int acess__SysWaitEvent(int Mask)
+{
+	return _Syscall(SYS_WAITEVENT, ">i", Mask);
 }
 
 // --- Logging
@@ -270,7 +287,7 @@ void acess__SysDebug(const char *Format, ...)
 	
 	va_start(args, Format);
 	
-	printf("[_SysDebug %i]", giSyscall_ClientID);
+	printf("[_SysDebug %i] ", giSyscall_ClientID);
 	vprintf(Format, args);
 	printf("\n");
 	
@@ -321,7 +338,8 @@ const tSym	caBuiltinSymbols[] = {
 	
 	DEFSYM(_SysAllocate),
 	DEFSYM(_SysDebug),
-	DEFSYM(_SysSetFaultHandler)
+	DEFSYM(_SysSetFaultHandler),
+	DEFSYM(_SysWaitEvent)
 };
 
 const int	ciNumBuiltinSymbols = sizeof(caBuiltinSymbols)/sizeof(caBuiltinSymbols[0]);