| 222,10 → 222,9 |
|---|
| |
| mov ebx,[slot_base] |
| mov [ebx+APPDATA.dir_table],eax |
| mov eax,[hdr_mem] |
| mov [ebx+APPDATA.mem_size],eax |
| mov ecx,[hdr_mem] |
| mov [ebx+APPDATA.mem_size],ecx |
| |
| mov ecx, [hdr_mem] |
| mov edi, [file_size] |
| ; add edi, 4095 |
| ; and edi, not 4095 |
| 337,8 → 336,8 |
|---|
| ;mov [ebx+APPDATA.mem_size],eax |
| |
| |
| mov ecx, 1 |
| call @core_alloc@4 |
| mov ecx, 2 |
| call @frame_alloc@4 |
| lea edi, [eax+OS_BASE] |
| mov [pl0_stack], edi |
| |
| 375,8 → 374,7 |
|---|
| mov ecx, [def_cursor] |
| mov [ebx+APPDATA.cursor],ecx |
| |
| xor ecx, ecx |
| call @core_alloc@4 |
| call _alloc_page |
| lea edi, [eax+OS_BASE] ; FIXME |
| |
| mov esi,[current_slot] |
| 542,7 → 540,9 |
|---|
| cld |
| rep stosd |
| |
| mov ecx, 512 |
| mov esi, [img_base] |
| |
| mov ecx, 512 ; FIX only core tabs |
| mov esi, _sys_pdbr+(HEAP_BASE shr 20) |
| rep movsd |
| |
| 553,7 → 553,9 |
|---|
| mov eax, edi |
| call set_cr3 |
| |
| mov edx, [app_tabs] |
| mov esi, [img_base] |
| |
| mov ebx, [app_tabs] |
| mov edi, master_tab |
| @@: |
| call _alloc_page |
| 562,7 → 564,7 |
|---|
| |
| or eax, PG_UW |
| stosd |
| dec edx |
| dec ebx |
| jnz @B |
| |
| mov edi, page_tabs |
| 571,11 → 573,9 |
|---|
| xor eax, eax |
| rep stosd |
| |
| mov ecx, [app_pages] |
| xor ebx, ebx |
| .alloc: |
| xor ecx, ecx |
| call @core_alloc@4 |
| call _alloc_page |
| test eax, eax |
| jz .fail |
| |
| 615,8 → 615,7 |
|---|
| |
| lea ebx, [ecx+0x3FFFFF] |
| |
| xor ecx, ecx |
| call @core_alloc@4 |
| call _alloc_page |
| test eax, eax |
| mov [esp], eax |
| jz .fail |
| 627,7 → 626,7 |
|---|
| cld |
| rep stosd |
| |
| mov ecx, 512 |
| mov ecx, 512 ; FIX only core tabs |
| mov esi, _sys_pdbr+(HEAP_BASE shr 20) |
| rep movsd |
| |
| 634,8 → 633,7 |
|---|
| mov esi, [esp] |
| shr ebx, 22 |
| .new_ptab: |
| xor ecx, ecx |
| call @core_alloc@4 |
| call _alloc_page |
| test eax, eax |
| jz .fail |
| |
| 651,8 → 649,7 |
|---|
| dec ebx |
| jnz .new_ptab |
| |
| xor ecx, ecx |
| call @core_alloc@4 |
| call _alloc_page |
| test eax, eax |
| jz .fail |
| |
| 701,7 → 698,7 |
|---|
| test ecx, 1 shl 9 |
| jnz .next ;skip shared pages |
| |
| call @core_free@4 |
| call @frame_free@4 |
| .next: |
| add esi, 4 |
| dec ebx |
| 759,7 → 756,7 |
|---|
| stdcall destroy_page_table, eax |
| |
| mov ecx, [esi] |
| call @core_free@4 |
| call @frame_free@4 |
| .next: |
| add esi, 4 |
| dec edi |
| 766,7 → 763,7 |
|---|
| jnz .destroy |
| |
| mov ecx, [pg_dir] |
| call @core_free@4 |
| call @frame_free@4 |
| .exit: |
| dec [pg_data.pg_mutex] |
| ret |
| 1150,8 → 1147,8 |
|---|
| pl0_stack dd ? |
| endl |
| |
| mov ecx, 1 ;(RING0_STACK_SIZE+512) shr 12 |
| call @core_alloc@4 |
| mov ecx, 2 ;(RING0_STACK_SIZE+512) shr 12 |
| call @frame_alloc@4 |
| add eax, OS_BASE |
| mov [pl0_stack], eax |
| |
| 1196,12 → 1193,11 |
|---|
| mov [SLOT_BASE+APPDATA.saved_esp0+ebx], eax |
| |
| call _alloc_page |
| add eax, OS_BASE |
| lea edi, [eax + OS_BASE] |
| mov [ebx+SLOT_BASE+APPDATA.cur_dir], edi |
| mov esi,[current_slot] |
| mov esi,[esi+APPDATA.cur_dir] |
| mov ecx,0x1000/4 |
| mov edi,eax |
| mov [ebx+SLOT_BASE+APPDATA.cur_dir],eax |
| rep movsd |
| |
| shr ebx,3 |
| 1302,7 → 1298,7 |
|---|
| mov [SLOT_BASE+ebx*8+APPDATA.debugger_slot],eax |
| .no_debug: |
| mov [CURRENT_TASK+ebx+TASKDATA.state], cl |
| DEBUGF 1,"%s",new_process_running |
| ; DEBUGF 1,"%s",new_process_running |
| ret |
| endp |
| |