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small update loader drivers

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git-svn-id: svn://kolibrios.org@9438 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Doczom 2021-12-18 11:12:02 +00:00
parent 952e24a814
commit d888aca21b
1 changed files with 23 additions and 0 deletions
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23
kernel/trunk/core/memory.inc
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@ -1225,6 +1225,28 @@ f68:
mov [esp+SYSCALL_STACK._eax], eax
ret
; prototype function for get list services and unload driver
;.30: ;get list services
;
; ret
;.31: ;unload driver ecx = handl driver edx = cmdline
; cmp edx, OS_BASE
; jae .fail
; test ecx, OS_BASE ; when OS_BASE = 0x80000000
; jz .fail
; mov eax, [ecx+SRV.entry]
; push ecx
; push edx
; push DRV_EXIT
; call eax
; ; push eax ;
; ; push eax ;
; lea esp, [esp+8]
; push ecx
; mov ebx, [ecx+SRV.base]
; stdcall kernel_free, ebx
; mov [esp+SYSCALL_STACK._eax], eax
; ret
.fail:
mov [esp+SYSCALL_STACK._eax], eax
ret
@ -1271,6 +1293,7 @@ proc load_pe_driver stdcall, file:dword, cmdline:dword
test eax, eax
jz .fail_init
mov [eax+SRV.base], ebx
mov [eax+SRV.entry], esi
pop esi
ret