KolibriOS/kolibrios
13
4
Fork 12
Code Issues 78 Pull Requests 5 Projects Releases Activity

[asmxygen] Test doxygen generation on is_region_userspace() function

Browse Source 
git-svn-id: svn://kolibrios.org@8962 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Magomed Kostoev (mkostoevr) 2021-06-29 09:37:40 +00:00
parent ed5ccbec27
commit a7ae55240b
1 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
kernel/trunk/kernel.asm
View File

@ -5747,14 +5747,13 @@ undefined_syscall: ; Undefined system call
mov [esp + 32], dword -1
ret
; check if given memory region lays in lower 2gb (userspace memory) or not
align 4
; @brief Check if given memory region lays in lower 2gb (userspace memory) or not
; @param base Base address of region
; @param len Lenght of region
; @return ZF = 1 if region in userspace memory,
; ZF = 0 otherwise
proc is_region_userspace stdcall, base:dword, len:dword
; in:
; base = base address of region
; len = lenght of region
; out: ZF = 1 if region in userspace memory
; ZF = 0 otherwise
push eax ebx
mov eax, [base]