62 lines
1.1 KiB
PHP
62 lines
1.1 KiB
PHP
; Include file for dumping user apps' memory through new debug BOARD
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; Max amount of bytes to be dumped
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IPC_BUF equ 160
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; Dump macro parameters:
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; ptr - pointer to memory dumped
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; len - dump length
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; workarea - any work area for sysfunc 9
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; run_new - if not empty, run BOARD unless it is running already
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macro Dump ptr, len, workarea,run_new
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{
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local .exist,.lt
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pusha
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mov ebx,workarea
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call Board_seek
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if ~ run_new eq
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test edx,edx
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jne .exist
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mcall 70,Board_seek.board_fn,0
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mov edx,eax
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mcall 5,20
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end if
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.exist:
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mov esi,len
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cmp esi,IPC_BUF
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jbe .lt
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mov esi,IPC_BUF
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.lt:
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mcall 60,2,edx,ptr
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popa
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}
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if used Board_seek
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Board_seek:
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; ebx - prcinfo
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xor edx,edx
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mcall 9,,-1
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mov ecx,eax
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mov esi,dword[.board_fn]
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.lp:
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mcall 9
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cmp dword[ebx+10],esi
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; jne .no
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; cmp dword[ebx+42],399
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je .ok
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.no:
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loop .lp
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ret
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.ok:
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mov edx,[ebx+30]
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ret
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.board_fn:
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dd 7
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dd 0
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dd 0
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dd 0
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dd 0
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db '/sys/develop/BOARD',0
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end if
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