From 88e69272feb1f2dbe933932e53c6b3273e5ebfeb Mon Sep 17 00:00:00 2001
From: Pavel <68122101+red-prig@users.noreply.github.com>
Date: Sun, 6 Jul 2025 20:28:04 +0300
Subject: [PATCH] +

---
 fpPS4.lpi                  |   7 ++-
 sys/kern/kern_socket.pas   | 117 +++++++++++++++++++++++++++++++++++++
 sys/kern/uipc_syscalls.pas |  39 +------------
 3 files changed, 125 insertions(+), 38 deletions(-)
 create mode 100644 sys/kern/kern_socket.pas

diff --git a/fpPS4.lpi b/fpPS4.lpi
index 8d9605d7..20fcc103 100644
--- a/fpPS4.lpi
+++ b/fpPS4.lpi
@@ -1228,8 +1228,9 @@
         <IsPartOfProject Value="True"/>
       </Unit>
       <Unit>
-        <Filename Value="spirv\Half16.pas"/>
+        <Filename Value="spirv\half16.pas"/>
         <IsPartOfProject Value="True"/>
+        <UnitName Value="Half16"/>
       </Unit>
       <Unit>
         <Filename Value="spirv\spirv.pas"/>
@@ -1616,6 +1617,10 @@
         <Filename Value="src\ps4_libnet.pas"/>
         <IsPartOfProject Value="True"/>
       </Unit>
+      <Unit>
+        <Filename Value="sys\kern\kern_socket.pas"/>
+        <IsPartOfProject Value="True"/>
+      </Unit>
     </Units>
   </ProjectOptions>
   <CompilerOptions>
diff --git a/sys/kern/kern_socket.pas b/sys/kern/kern_socket.pas
new file mode 100644
index 00000000..dca72604
--- /dev/null
+++ b/sys/kern/kern_socket.pas
@@ -0,0 +1,117 @@
+unit kern_socket;
+
+{$mode ObjFPC}{$H+}
+{$CALLING SysV_ABI_CDecl}
+
+interface
+
+uses
+ sys_event,
+ kern_descrip,
+ vstat,
+ vuio,
+ vfile;
+
+function soo_read    (fp:p_file;uio:p_uio;flags:Integer):Integer;
+function soo_write   (fp:p_file;uio:p_uio;flags:Integer):Integer;
+function soo_truncate(fp:p_file;length:Int64):Integer;
+function soo_ioctl   (fp:p_file;com:QWORD;data:Pointer):Integer;
+function soo_poll    (fp:p_file;events:Integer):Integer;
+function soo_kqfilter(fp:p_file;kn:p_knote):Integer;
+function soo_stat    (fp:p_file;sb:p_stat):Integer;
+function soo_close   (fp:p_file):Integer;
+
+const
+ socketops:fileops=(
+  fo_read    :fo_rdwr_t    (@soo_read);
+  fo_write   :fo_rdwr_t    (@soo_write);
+  fo_truncate:fo_truncate_t(@soo_truncate);
+  fo_ioctl   :fo_ioctl_t   (@soo_ioctl);
+  fo_poll    :fo_poll_t    (@soo_poll);
+  fo_kqfilter:fo_kqfilter_t(@soo_kqfilter);
+  fo_stat    :fo_stat_t    (@soo_stat);
+  fo_close   :fo_close_t   (@soo_close);
+  fo_chmod   :fo_chmod_t   (@invfo_chmod);
+  fo_chown   :fo_chown_t   (@invfo_chown);
+  fo_flags   :DFLAG_PASSABLE;
+ );
+
+implementation
+
+uses
+ errno,
+ md_sleep,
+ subr_backtrace;
+
+function soo_read(fp:p_file;uio:p_uio;flags:Integer):Integer;
+begin
+ Writeln('TODO:soo_read');
+ //msleep_td(0);
+ Result:=EWOULDBLOCK;
+end;
+
+function soo_write(fp:p_file;uio:p_uio;flags:Integer):Integer;
+begin
+ Writeln('TODO:soo_write');
+ //msleep_td(0);
+ Result:=EWOULDBLOCK;
+end;
+
+function soo_truncate(fp:p_file;length:Int64):Integer;
+begin
+ Result:=EINVAL;
+end;
+
+function soo_ioctl(fp:p_file;com:QWORD;data:Pointer):Integer;
+begin
+ Result:=0;
+
+ Writeln('soo_ioctl(0x',HexStr(com,8),')');
+
+ case com of
+  $802450C9: //-bnet_is_system_process()
+            begin
+             PInteger(data)^:=0; //-is_system
+            end;
+  else
+   begin
+    print_error_td('soo_ioctl(0x'+HexStr(com,8)+')');
+    Assert(False);
+   end;
+ end;
+
+end;
+
+function soo_poll(fp:p_file;events:Integer):Integer;
+begin
+ Writeln('TODO:soo_poll');
+ Assert(false);
+ Result:=0;
+end;
+
+function soo_kqfilter(fp:p_file;kn:p_knote):Integer;
+begin
+ Writeln('TODO:soo_kqfilter');
+ Assert(false);
+ Result:=0;
+end;
+
+function soo_stat(fp:p_file;sb:p_stat):Integer;
+begin
+ Writeln('TODO:soo_stat');
+ Assert(false);
+ Result:=0;
+end;
+
+function soo_close(fp:p_file):Integer;
+begin
+ Result:=0;
+ //so = fp->f_data;
+ fp^.f_ops :=@badfileops;
+ fp^.f_data:=nil;
+ //if (so<>nil) then Result = soclose(so);
+end;
+
+
+end.
+
diff --git a/sys/kern/uipc_syscalls.pas b/sys/kern/uipc_syscalls.pas
index a952a65b..b99eddba 100644
--- a/sys/kern/uipc_syscalls.pas
+++ b/sys/kern/uipc_syscalls.pas
@@ -25,14 +25,14 @@ uses
  kern_thr,
  kern_descrip,
  sys_conf,
+ kern_socket,
  vsocket,
  sockopt,
  vsocketvar,
  vuio,
  vfile,
  vfcntl,
- vcapability,
- subr_backtrace;
+ vcapability;
 
 {
  Convert a user file descriptor to a kernel file entry and check that, if
@@ -69,41 +69,6 @@ begin
  Exit(0);
 end;
 
-function soo_ioctl(fp:p_file;com:QWORD;data:Pointer):Integer;
-begin
- Result:=0;
-
- Writeln('soo_ioctl(0x',HexStr(com,8),')');
-
- case com of
-  $802450C9: //-bnet_is_system_process()
-            begin
-             PInteger(data)^:=0; //-is_system
-            end;
-  else
-   begin
-    print_error_td('soo_ioctl(0x'+HexStr(com,8)+')');
-    Assert(False);
-   end;
- end;
-
-end;
-
-const
- socketops:fileops=(
-  fo_read    :fo_rdwr_t    (@_nullop  );
-  fo_write   :fo_rdwr_t    (@_nullop  );
-  fo_truncate:fo_truncate_t(@_nullop  );
-  fo_ioctl   :fo_ioctl_t   (@soo_ioctl);
-  fo_poll    :fo_poll_t    (@_nullop  );
-  fo_kqfilter:fo_kqfilter_t(@_nullop  );
-  fo_stat    :fo_stat_t    (@_nullop  );
-  fo_close   :fo_close_t   (@_nullop  );
-  fo_chmod   :fo_chmod_t   (@_einval  );
-  fo_chown   :fo_chown_t   (@_einval  );
-  fo_flags   :0;
- );
-
 function sys_socket(domain,stype,protocol:Integer):Integer;
 var
  td:p_kthread;