kolibri-process:use per-process pointers to HDLL structure

git-svn-id: svn://kolibrios.org@4433 a494cfbc-eb01-0410-851d-a64ba20cac60

kernel/branches/kolibri-process/core/dll.inc

@@ -1095,10 +1095,9 @@ proc load_library stdcall, file_name:dword
 ; ignore timestamp
         cli
 
-        mov     esi, [CURRENT_TASK]
+        mov     esi, [current_process]
-        shl     esi, 8
         lea     edi, [fullname]
-        mov     ebx, [esi+SLOT_BASE+APPDATA.dlls_list_ptr]
+        mov     ebx, [esi+PROC.dlls_list_ptr]
         test    ebx, ebx
         jz      .not_in_process
         mov     esi, [ebx+HDLL.fd]
@@ -1458,28 +1457,21 @@ endp
 ; out: eax = APPDATA.dlls_list_ptr if all is OK,
 ; NULL if memory allocation failed
 init_dlls_in_thread:
-        mov     ebx, [current_slot]
+        mov     ebx, [current_process]
-        mov     eax, [ebx+APPDATA.dlls_list_ptr]
+        mov     eax, [ebx+PROC.dlls_list_ptr]
         test    eax, eax
         jnz     .ret
-        push    [ebx+APPDATA.process]
+
         mov     eax, 8
-        call    malloc
+        call    malloc                               ; FIXME
-        pop     edx
         test    eax, eax
         jz      .ret
+
         mov     [eax], eax
         mov     [eax+4], eax
-        mov     ecx, [TASK_COUNT]
+
-        mov     ebx, SLOT_BASE+256
+        mov     ebx, [current_process]
-.set:
+        mov     [ebx+PROC.dlls_list_ptr], eax
-        cmp     [ebx+APPDATA.process], edx
-        jnz     @f
-        mov     [ebx+APPDATA.dlls_list_ptr], eax
-@@:
-        add     ebx, 256
-        dec     ecx
-        jnz     .set
 .ret:
         ret
 

kernel/branches/kolibri-process/core/memory.inc

@@ -625,11 +625,6 @@ end if
         pop     ebx               ;restore exception number (#PF)
         ret
 
-;        xchg bx, bx
-;        add     esp,12 ;clear in stack: locals(.err_addr) + #PF + ret_to_caller
-;        restore_ring3_context
-;        iretd
-
 .user_space:
         test    eax, PG_MAP
         jnz     .err_access       ;Страница присутствует
@@ -669,9 +664,8 @@ end if
 ; access denied? this may be a result of copy-on-write protection for DLL
 ; check list of HDLLs
         and     ebx, not 0xFFF
-        mov     eax, [CURRENT_TASK]
+        mov     eax, [current_process]
-        shl     eax, 8
+        mov     eax, [eax+PROC.dlls_list_ptr]
-        mov     eax, [SLOT_BASE+eax+APPDATA.dlls_list_ptr]
         test    eax, eax
         jz      .fail
         mov     esi, [eax+HDLL.fd]
@@ -904,7 +898,8 @@ proc safe_map_page stdcall, slot:dword, req_access:dword, ofs:dword
         push    ebx ecx
         mov     eax, [slot]
         shl     eax, 8
-        mov     eax, [SLOT_BASE+eax+APPDATA.dlls_list_ptr]
+        mov     eax, [SLOT_BASE+eax+APPDATA.process]
+        mov     eax, [eax+PROC.dlls_list_ptr]
         test    eax, eax
         jz      .no_hdll
         mov     ecx, [eax+HDLL.fd]

kernel/branches/kolibri-process/core/taskman.inc

@@ -980,9 +980,6 @@ proc new_sys_threads
         mov     eax, [ebx+APPDATA.process]
         mov     [edx+APPDATA.process], eax
 
-        mov     eax, [ebx+APPDATA.dlls_list_ptr]
-        mov     [edx+APPDATA.dlls_list_ptr], eax
-
         mov     eax, [ebx+APPDATA.tls_base]
         test    eax, eax
         jz      @F

kernel/branches/kolibri-process/kernel32.inc

@@ -105,6 +105,7 @@ struct  PROC
         heap_base       rd 1           ;
         heap_top        rd 1           ;
         mem_used        rd 1
+        dlls_list_ptr   rd 1
         pdt_0_phys      rd 1
         pdt_1_phys      rd 1
         io_map_0        rd 1
@@ -140,7 +141,7 @@ struct  APPDATA
         wait_test       dd ?            ;+96   +++
         wait_param      dd ?            ;+100  +++
         tls_base        dd ?            ;+104
-        dlls_list_ptr   dd ?            ;+108
+                        dd ?            ;+108
         event_filter    dd ?            ;+112
         draw_bgr_x      dd ?            ;+116
         draw_bgr_y      dd ?            ;+120