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fix bugs and update sys_func.inc code

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fixed size sockaddr struct
update function CreateThread
clear code in main file
This commit is contained in:
Mikhail Frolov
2025-05-23 08:12:42 +05:00
parent aa78c565af
commit eb72cf5cb9
20 changed files with 180 additions and 54 deletions
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39
sys_func.inc
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@@ -57,13 +57,6 @@ SOL_SOCKET = 0xffff
SO_BINDTODEVICE = 1 shl 9
SO_NONBLOCK = 1 shl 31
struct sockaddr_in
sin_family dw ? ; sa_family_t
sin_port dw ? ; in_port_t
sin_addr dd ? ; struct in_addr
sin_zero rb 8 ; zero
ends
struct addrinfo
ai_flags dd ? ; bitmask of AI_*
ai_family dd ? ; PF_*
@@ -162,30 +155,52 @@ netfunc_recv:
pop ebx edi esi
ret 16
macro ThreadExit {
mcall SF_TERMINATE_PROCESS
}
; stdcall CreatThread(void* entry_thread);
CreateThread:
push ebx edi
mcall SF_SYS_MISC, SSF_MEM_ALLOC, 0x4000 ;alloc memory 16 kib for stack
;alloc memory for stack
mcall SF_SYS_MISC, SSF_MEM_ALLOC, HTTPD_THREAD_STACK
test eax, eax
jz .err
mov ecx, 0x4000/4
mov ecx, HTTPD_THREAD_STACK/4
mov edi, eax
;start thread for new connection
mov edx, eax
xor eax, eax
rep stosd
add edx, 0x4000
mcall SF_CREATE_THREAD, 1, [esp + 2*4 + 4] ;<- thread entry
add edx, HTTPD_THREAD_STACK - 4
m2m dword[edx], dword[esp + 2*4 + 4]
mcall SF_CREATE_THREAD, 1, .thread ;<- thread entry
.err:
pop ebx edi
ret 4
.thread:
pop eax
call eax
lea ecx, [esp - HTTPD_THREAD_STACK]
mcall SF_SYS_MISC, SSF_MEM_FREE
ThreadExit
InitHeap:
push ebx
mcall SF_SYS_MISC, SSF_HEAP_INIT ; init heap
pop ebx
ret
; stdcall Alloc(uint32_t size)
Alloc:
push ebx
mcall SF_SYS_MISC, SSF_MEM_ALLOC, [esp + 4 + 4]
pop ebx
ret 4
; stdcall Free(void* ptr)
Free:
push ebx
@@ -788,7 +803,7 @@ finish_send_resp:
mov byte[esp], '0'
mov ecx, esp
mov eax, [ebp + RESPD.session]
mov eax, [edx + RESPD.session]
push dword 0
push dword 5 ; size buffer