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12 August 2017, 10:36
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#1 |
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Registered User
Join Date: Jun 2017
Location: Paris
Posts: 51
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Restoring COP2LCH/LCL
Hi,
This question is part hardware / part system, so sorry if I posted it in the wrong thread. A the end of my code, I have to restore COP2LCH/LCL so that the system wont crash. I know how to restore COP1LCH/LCL. Their values can be found at some offset after an OldOpenLibrary call : lea graphicslibrary,a1 movea.l $4,a6 jsr -408(a6) move.l d0,a1 move.l 38(a1),COP1LCH(a5) clr.w COPJMP1(a5) jsr -414(a6) But I could not find the info regarding the offset where the values of COP2LCH/LCL can be found. Any idea ? |
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12 August 2017, 11:09
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#2 |
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noodle
Join Date: Jun 2007
Location: europe
Posts: 247
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12 August 2017, 11:19
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#3 |
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Registered User
Join Date: Jun 2017
Location: Paris
Posts: 51
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Thanks !
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22 August 2017, 00:53
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#4 |
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Moderator
Join Date: Nov 2001
Location: Germany
Posts: 869
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I think there is no need to restore cop2lc because the list in gb_copinit will set cop2lc anyway.
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