Rev 273 | Rev 281 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 273 | Rev 276 | ||
|---|---|---|---|
| Line 308... | Line 308... | ||
| 308 | img_pages dd ? |
308 | img_pages dd ? |
| 309 | dir_addr dd ? |
309 | dir_addr dd ? |
| 310 | app_tabs dd ? |
310 | app_tabs dd ? |
| 311 | endl |
311 | endl |
| Line 312... | Line 312... | ||
| 312 | 312 | ||
| - | 313 | mov ebx, pg_data.pg_mutex |
|
| Line 313... | Line 314... | ||
| 313 | stdcall wait_mutex, pg_data.pg_mutex |
314 | call wait_mutex ;ebx |
| 314 | 315 | ||
| Line 315... | Line 316... | ||
| 315 | xor eax, eax |
316 | xor eax, eax |
| Line 489... | Line 490... | ||
| 489 | endp |
490 | endp |
| Line 490... | Line 491... | ||
| 490 | 491 | ||
| 491 | align 4 |
492 | align 4 |
| Line 492... | Line 493... | ||
| 492 | proc destroy_app_space stdcall, pg_dir:dword |
493 | proc destroy_app_space stdcall, pg_dir:dword |
| - | 494 | ||
| Line 493... | Line 495... | ||
| 493 | 495 | mov ebx, pg_data.pg_mutex |
|
| 494 | stdcall wait_mutex, pg_data.pg_mutex |
496 | call wait_mutex ;ebx |
| 495 | 497 | ||
| Line 569... | Line 571... | ||
| 569 | mov [cmdline], ebx |
571 | mov [cmdline], ebx |
| 570 | mov [flags], edx |
572 | mov [flags], edx |
| 571 | mov eax, [ebp] |
573 | mov eax, [ebp] |
| 572 | mov [filename], eax |
574 | mov [filename], eax |
| Line 573... | Line 575... | ||
| 573 | 575 | ||
| - | 576 | mov ebx, pg_data.tmp_task_mutex |
|
| Line 574... | Line 577... | ||
| 574 | stdcall wait_mutex, pg_data.tmp_task_mutex |
577 | call wait_mutex ;ebx |
| 575 | 578 | ||
| 576 | mov edi, [tmp_task_data] |
579 | mov edi, [tmp_task_data] |
| 577 | mov ecx, (1024+256)/4 |
580 | mov ecx, (1024+256)/4 |
| Line 939... | Line 942... | ||
| 939 | mov [application_table_status],0 |
942 | mov [application_table_status],0 |
| 940 | mov eax,-1 |
943 | mov eax,-1 |
| 941 | ret |
944 | ret |
| 942 | endp |
945 | endp |
| Line -... | Line 946... | ||
| - | 946 | ||
| - | 947 | ; param |
|
| - | 948 | ; ebx=mutex |
|
| 943 | 949 | ||
| 944 | align 4 |
950 | align 4 |
| 945 | proc wait_mutex stdcall, mutex:dword |
951 | wait_mutex: |
| 946 | mov ebx, [mutex] |
952 | push eax |
| 947 | .wait_lock: |
953 | push ebx |
| 948 | cmp dword [ebx],0 |
954 | cmp dword [ebx],0 |
| 949 | je .get_lock |
- | |
| 950 | push ebx |
955 | je .get_lock |
| 951 | call change_task |
- | |
| 952 | pop ebx |
956 | call change_task |
| 953 | jmp .wait_lock |
- | |
| 954 | 957 | jmp wait_mutex |
|
| 955 | .get_lock: |
958 | .get_lock: |
| 956 | mov eax, 1 |
959 | mov eax, 1 |
| 957 | xchg eax, [ebx] |
960 | xchg eax, [ebx] |
| 958 | test eax, eax |
961 | test eax, eax |
| - | 962 | jnz wait_mutex |
|
| - | 963 | pop ebx |
|
| 959 | jnz .wait_lock |
964 | pop eax |
| 960 | ret |
- | |
| Line 961... | Line 965... | ||
| 961 | endp |
965 | ret |
| 962 | 966 | ||
| 963 | align 4 |
967 | align 4 |