orsag/isu-examples
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Merge branch 'main' of https://strade-fs.fit.vutbr.cz/git/orsag/isu-examples into main

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Filip Orság 2023-04-26 13:38:10 +02:00
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t11.asm
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%include 'rw32-2022.inc'
section .data
; 1 + 4 + 2 + 2 + 2 + 4 + 4= 19
currentTest dd 0
TEST_REC_SIZE EQU 19
testCount dd 11
tests:
t1 db 10
dd 20
dw 10
dw 7
dw 7
dd 0
dd 0
t2 db 0
dd 0
dw 0
dw 0
dw 0
dd 0
dd 0
t3 db 0xFF
dd 0x0000FFFF
dw 0xFFFF
dw 0xFFFF
dw 0xFFFF
dd 0
dd 0
t4 db 0x80
dd 0x00008000
dw 0x8000
dw 0x8000
dw 0x8000
dd 0
dd 0
t5 db 0x7F
dd 0x00007FFF
dw 0x7FFF
dw 0x7FFF
dw 0x7FFF
dd 0
dd 0
t6 db 0x7F
dd 0x7FFFFFFF
dw 0x7FFF
dw 0x7FFF
dw 0x7FFF
dd 0
dd 0
t7 db 0x80
dd 0x80000000
dw 0x8000
dw 0x8000
dw 0x8000
dd 0
dd 0
t8 db 0xFF
dd 0xFFFFFFFF
dw 0xFFFF
dw 0xFFFF
dw 0xFFFF
dd 0
dd 0
t9 db 10
dd 20
dw 10
dw 7
dw 7
dd 0xFFFFFFFF
dd 0xFFFFFFFF
t10 db 10
dd 20
dw 10
dw 7
dw 7
dd 0x7FFFFFFF
dd 0x7FFFFFFF
t11 db 10
dd 20
dw 10
dw 7
dw 7
dd 0x80000000
dd 0x80000000
a db 0
b dd 0
c dw 0
d dw 0
e dw 0
q dd 0
r dd 0
section .text
PRINT_ABCDE:
mov al,'('
call WriteChar
mov al,[a]
call WriteUInt8
mov al,','
call WriteChar
mov eax,[b]
call WriteUInt32
mov al,','
call WriteChar
mov ax,[c]
call WriteUInt16
mov al,','
call WriteChar
mov ax,[d]
call WriteUInt16
mov al,','
call WriteChar
mov ax,[e]
call WriteUInt16
mov al,')'
call WriteChar
mov al,'='
call WriteChar
ret
CMAIN:
enter 0,0
pushad
pushfd
mov eax,3
jmp .skip_pars
mov eax,[ebp+8] ; argc
cmp eax,2
jb exit
mov esi,[ebp+12] ; argv
mov edi,[esi] ; argv[0]
CEXTERN atoi
push dword [esi+4]
call atoi
add esp,4
cmp eax,1
jb exit
cmp eax,[testCount]
ja exit
mov ebx,-1
mov ecx,-1
mov edx,-1
mov esi,-1
mov edi,-1
mov ebp,-1
.skip_pars:
imul eax,eax,TEST_REC_SIZE
lea esi,[tests + eax - TEST_REC_SIZE]
mov [currentTest],esi
mov edi,a
mov ecx,TEST_REC_SIZE
cld
rep movsb
call PRINT_ABCDE
mov dword [q],0xABABABAB
mov dword [r],0xBABABABA
mov eax,[currentTest + 11]
mov edx,[currentTest + 15]
mov esi,0
call task12
mov esi,q
mov ecx,2
call WriteArrayUInt32
exit:
popfd
popad
leave
xor eax,eax
ret
user_test_code_begin:
task12:
xor eax, eax
xor ebx, ebx
xor edx, edx
xor ecx, ecx
mov al, byte [a]
cbw
cwde
imul dword [b]
mov ebx, eax
xor eax, eax
mov ax, word [c]
cwde
add eax, ebx
add eax, 32
mov ecx,eax
xor eax, eax
xor ebx, ebx
xor edx, edx
mov ax, 5
mov bx, word [d]
imul bx
shl edx, 16
mov dx, ax
mov eax, edx
mov ebx, eax
xor eax, eax
mov ax, word [e]
cwde
add eax, ebx
mov ebx, 1256
add eax, ebx
xchg eax, ecx
cdq
idiv ecx
mov [q], eax
mov [r], edx
ret
user_test_code_end:
ret