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cebix |
1.1 |
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;* ROlib.h |
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;* |
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;* Assembler interface to RISC OS |
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;* (C) 1997 Andreas Dehmel |
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;* |
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;* Frodo (C) 1994-1997,2002 Christian Bauer |
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;* |
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;* This program is free software; you can redistribute it and/or modify |
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;* it under the terms of the GNU General Public License as published by |
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;* the Free Software Foundation; either version 2 of the License, or |
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;* (at your option) any later version. |
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;* |
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;* This program is distributed in the hope that it will be useful, |
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;* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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;* GNU General Public License for more details. |
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;* |
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;* You should have received a copy of the GNU General Public License |
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;* along with this program; if not, write to the Free Software |
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;* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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a1 rn 0 |
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a2 rn 1 |
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a3 rn 2 |
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a4 rn 3 |
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v1 rn 4 |
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v2 rn 5 |
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v3 rn 6 |
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v4 rn 7 |
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v5 rn 8 |
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v6 rn 9 |
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sl rn 10 |
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fp rn 11 |
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ip rn 12 |
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sp rn 13 |
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lr rn 14 |
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pc rn 15 |
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idfn (C) 1997 by Andreas Dehmel |
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; ************ WIMP STUFF **************** |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_Initialise| |
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= "Wimp_Initialise" |
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align 4 |
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|Wimp_Initialise|: |
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swi 0x600c0 ;XWimp_Initialise |
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movvs a1,#0 ;return 0 if error |
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movvc a1,a2 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_CloseDown| |
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= "Wimp_CloseDown" |
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align 4 |
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|Wimp_CloseDown| |
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swi 0x600dd ;XWimp_CloseDown |
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movvc a1,#0 ;return pointer to error block |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_CreateWindow| |
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= "Wimp_CreateWindow" |
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align 4 |
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|Wimp_CreateWindow|: |
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mov a2,a1 |
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swi 0x600c1 |
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movvs a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_CreateIcon| |
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= "Wimp_CreateIcon" |
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align 4 |
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|Wimp_CreateIcon|: |
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swi 0x600c2 |
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movvs a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_DeleteWindow| |
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= "Wimp_DeleteWindow" |
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align 4 |
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|Wimp_DeleteWindow|: |
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mov a2,a1 |
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swi 0x600c3 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_DeleteIcon| |
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= "Wimp_DeleteIcon" |
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align 4 |
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|Wimp_DeleteIcon|: |
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mov a2,a1 |
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swi 0x600c4 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_OpenWindow| |
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= "Wimp_OpenWindow" |
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align 4 |
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|Wimp_OpenWindow|: |
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mov a2,a1 |
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swi 0x600c5 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_CloseWindow| |
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= "Wimp_CloseWindow" |
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align 4 |
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|Wimp_CloseWindow|: |
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mov a2,a1 |
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swi 0x600c6 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_Poll| |
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= "Wimp_Poll" |
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align 4 |
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|Wimp_Poll|: |
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mov a4,a3 |
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swi 0x600c7 |
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mvnvs a1,#0 ;return -1 if error |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_RedrawWindow| |
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= "Wimp_RedrawWindow" |
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align 4 |
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|Wimp_RedrawWindow|: |
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mov a2,a1 |
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swi 0x600c8 |
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movvs a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_UpdateWindow| |
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= "Wimp_UpdateWindow" |
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align 4 |
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|Wimp_UpdateWindow| |
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mov a2,a1 |
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swi 0x600c9 |
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movvs a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_GetRectangle| |
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= "Wimp_GetRectangle" |
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align 4 |
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|Wimp_GetRectangle|: |
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mov a2,a1 |
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swi 0x600ca |
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movvs a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_GetWindowState| |
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= "Wimp_GetWindowState" |
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align 4 |
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|Wimp_GetWindowState|: |
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mov a2,a1 |
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swi 0x600cb |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_GetWindowInfo| |
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= "Wimp_GetWindowInfo" |
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align 4 |
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|Wimp_GetWindowInfo|: |
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mov a2,a1 |
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swi 0x600cc |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_SetIconState| |
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= "Wimp_SetIconState" |
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align 4 |
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|Wimp_SetIconState|: |
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mov a2,a1 |
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swi 0x600cd |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_GetIconState| |
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= "Wimp_GetIconState" |
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align 4 |
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|Wimp_GetIconState|: |
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mov a2,a1 |
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swi 0x600ce |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_GetPointerInfo| |
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= "Wimp_GetPointerInfo" |
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align 4 |
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|Wimp_GetPointerInfo|: |
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mov a2,a1 |
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swi 0x600cf |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_DragBox| |
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= "Wimp_DragBox" |
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align 4 |
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|Wimp_DragBox|: |
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mov a2,a1 |
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swi 0x600d0 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_ForceRedraw| |
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= "Wimp_ForceRedraw" |
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align 4 |
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|Wimp_ForceRedraw|: |
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stmdb sp!,{v1} |
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ldr v1,[sp,#4] |
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swi 0x600d1 |
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movvc a1,#0 |
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ldmia sp!,{v1} |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_SetCaretPosition| |
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= "Wimp_SetCaretPosition" |
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align 4 |
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|Wimp_SetCaretPosition|: |
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stmdb sp!,{v1,v2} |
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add v1,sp,#8 |
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ldmia v1,{v1,v2} |
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swi 0x600d2 |
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movvc a1,#0 |
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ldmia sp!,{v1,v2} |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_GetCaretPosition| |
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= "Wimp_GetCaretPosition" |
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align 4 |
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|Wimp_GetCaretPosition|: |
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mov a2,a1 |
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swi 0x600d3 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_CreateMenu| |
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= "Wimp_CreateMenu" |
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align 4 |
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|Wimp_CreateMenu|: |
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mov a4,a3 |
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mov a3,a2 |
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mov a2,a1 |
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swi 0x600d4 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_SetExtent| |
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= "Wimp_SetExtent" |
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align 4 |
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|Wimp_SetExtent|: |
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swi 0x600d7 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_OpenTemplate| |
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= "Wimp_OpenTemplate" |
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align 4 |
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|Wimp_OpenTemplate|: |
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mov a2,a1 |
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swi 0x600d9 |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_CloseTemplate| |
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= "Wimp_CloseTemplate" |
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align 4 |
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|Wimp_CloseTemplate|: |
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swi 0x600da |
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movvc a1,#0 |
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movs pc,lr |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_LoadTemplate| |
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= "Wimp_LoadTemplate" |
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align 4 |
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|Wimp_LoadTemplate|: |
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stmdb sp!,{a1,a2,v1-v4,lr} ;7 registers |
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mov v1,a4 ;Fonts |
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mov a4,a3 ;IndirectLimit |
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ldr a3,[a2] ;*Indirect |
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ldr a2,[a1] ;*Template |
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add v2,sp,#28 |
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ldmia v2,{v2,v4} |
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ldr v3,[v4] ;Position |
| 389 |
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swi 0x600db |
| 390 |
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addvs sp,sp,#8 |
| 391 |
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bvs |WLTexit| |
| 392 |
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str v3,[v4] ;store Position |
| 393 |
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ldmia sp!,{v1,v2} |
| 394 |
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str a2,[v1] |
| 395 |
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str a3,[v2] |
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mov a1,#0 |
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|WLTexit|: |
| 398 |
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ldmia sp!,{v1-v4,pc}^ |
| 399 |
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AREA CODE, READONLY |
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align 4 |
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export |Wimp_ProcessKey| |
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= "Wimp_ProcessKey" |
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align 4 |
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|Wimp_ProcessKey|: |
| 408 |
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swi 0x600dc |
| 409 |
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movvc a1,#0 |
| 410 |
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movs pc,lr |
| 411 |
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| 412 |
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| 413 |
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AREA CODE, READONLY |
| 414 |
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align 4 |
| 415 |
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export |Wimp_StartTask| |
| 416 |
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= "Wimp_StartTask" |
| 417 |
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align 4 |
| 418 |
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| 419 |
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|Wimp_StartTask|: |
| 420 |
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swi 0x600de |
| 421 |
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movs pc,lr |
| 422 |
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| 423 |
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| 424 |
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AREA CODE, READONLY |
| 425 |
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align 4 |
| 426 |
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export |Wimp_ReportError| |
| 427 |
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= "Wimp_ReportError" |
| 428 |
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|
align 4 |
| 429 |
|
|
|
| 430 |
|
|
|Wimp_ReportError|: |
| 431 |
|
|
swi 0x600df |
| 432 |
|
|
movvs a1,#0 |
| 433 |
|
|
movvc a1,a2 |
| 434 |
|
|
movs pc,lr |
| 435 |
|
|
|
| 436 |
|
|
|
| 437 |
|
|
AREA CODE, READONLY |
| 438 |
|
|
align 4 |
| 439 |
|
|
export |Wimp_GetWindowOutline| |
| 440 |
|
|
= "Wimp_GetWindowOutline" |
| 441 |
|
|
align 4 |
| 442 |
|
|
|
| 443 |
|
|
|Wimp_GetWindowOutline|: |
| 444 |
|
|
mov a2,a1 |
| 445 |
|
|
swi 0x600e0 |
| 446 |
|
|
movvc a1,#0 |
| 447 |
|
|
movs pc,lr |
| 448 |
|
|
|
| 449 |
|
|
|
| 450 |
|
|
AREA CODE, READONLY |
| 451 |
|
|
align 4 |
| 452 |
|
|
export |Wimp_PollIdle| |
| 453 |
|
|
= "Wimp_PollIdle" |
| 454 |
|
|
align 4 |
| 455 |
|
|
|
| 456 |
|
|
|Wimp_PollIdle|: |
| 457 |
|
|
swi 0x600e1 |
| 458 |
|
|
movs pc,lr |
| 459 |
|
|
|
| 460 |
|
|
|
| 461 |
|
|
AREA CODE, READONLY |
| 462 |
|
|
align 4 |
| 463 |
|
|
export |Wimp_PlotIcon| |
| 464 |
|
|
= "Wimp_PlotIcon" |
| 465 |
|
|
align 4 |
| 466 |
|
|
|
| 467 |
|
|
|Wimp_PlotIcon|: |
| 468 |
|
|
mov a2,a1 |
| 469 |
|
|
swi 0x600e2 |
| 470 |
|
|
movvc a1,#0 |
| 471 |
|
|
movs pc,lr |
| 472 |
|
|
|
| 473 |
|
|
|
| 474 |
|
|
AREA CODE, READONLY |
| 475 |
|
|
align 4 |
| 476 |
|
|
export |Wimp_SendMessage| |
| 477 |
|
|
= "Wimp_SendMessage" |
| 478 |
|
|
align 4 |
| 479 |
|
|
|
| 480 |
|
|
|Wimp_SendMessage|: |
| 481 |
|
|
swi 0x600e7 |
| 482 |
|
|
movvc a1,#0 |
| 483 |
|
|
movs pc,lr |
| 484 |
|
|
|
| 485 |
|
|
|
| 486 |
|
|
AREA CODE, READONLY |
| 487 |
|
|
align 4 |
| 488 |
|
|
export |Wimp_CreateSubMenu| |
| 489 |
|
|
= "Wimp_CreateSubMenu" |
| 490 |
|
|
align 4 |
| 491 |
|
|
|
| 492 |
|
|
|Wimp_CreateSubMenu|: |
| 493 |
|
|
mov a4,a3 |
| 494 |
|
|
mov a3,a2 |
| 495 |
|
|
mov a2,a1 |
| 496 |
|
|
swi 0x600e8 |
| 497 |
|
|
movvc a1,#0 |
| 498 |
|
|
movs pc,lr |
| 499 |
|
|
|
| 500 |
|
|
|
| 501 |
|
|
AREA CODE, READONLY |
| 502 |
|
|
align 4 |
| 503 |
|
|
export |Wimp_SpriteOp| |
| 504 |
|
|
= "Wimp_SpriteOp" |
| 505 |
|
|
align 4 |
| 506 |
|
|
|
| 507 |
|
|
|Wimp_SpriteOp|: |
| 508 |
|
|
stmdb sp!,{v1-v4,lr} |
| 509 |
|
|
add v1,sp,#20 |
| 510 |
|
|
ldmia v1,{v1-v4} |
| 511 |
|
|
swi 0x600e9 |
| 512 |
|
|
movvc a1,#0 |
| 513 |
|
|
ldmia sp!,{v1-v4,pc}^ |
| 514 |
|
|
|
| 515 |
|
|
|
| 516 |
|
|
AREA CODE, READONLY |
| 517 |
|
|
align 4 |
| 518 |
|
|
export |Wimp_BaseOfSprites| |
| 519 |
|
|
= "Wimp_BaseOfSprites" |
| 520 |
|
|
align 4 |
| 521 |
|
|
|
| 522 |
|
|
|Wimp_BaseOfSprites|: |
| 523 |
|
|
mov a3,a1 |
| 524 |
|
|
mov a4,a2 |
| 525 |
|
|
swi 0x600ea |
| 526 |
|
|
strvc a1,[a3] |
| 527 |
|
|
strvc a2,[a4] |
| 528 |
|
|
movvc a1,#0 |
| 529 |
|
|
movs pc,lr |
| 530 |
|
|
|
| 531 |
|
|
|
| 532 |
|
|
AREA CODE, READONLY |
| 533 |
|
|
align 4 |
| 534 |
|
|
export |Wimp_CommandWindow| |
| 535 |
|
|
= "Wimp_CommandWindow" |
| 536 |
|
|
align 4 |
| 537 |
|
|
|
| 538 |
|
|
|Wimp_CommandWindow|: |
| 539 |
|
|
swi 0x600ef |
| 540 |
|
|
movvc a1,#0 |
| 541 |
|
|
movs pc,lr |
| 542 |
|
|
|
| 543 |
|
|
|
| 544 |
|
|
AREA CODE, READONLY |
| 545 |
|
|
align 4 |
| 546 |
|
|
export |Wimp_TransferBlock| |
| 547 |
|
|
= "Wimp_TransferBlock" |
| 548 |
|
|
align 4 |
| 549 |
|
|
|
| 550 |
|
|
|Wimp_TransferBlock|: |
| 551 |
|
|
str v1,[sp,#-4]! |
| 552 |
|
|
ldr v1,[sp,#4] |
| 553 |
|
|
swi 0x600f1 |
| 554 |
|
|
ldr v1,[sp],#4 |
| 555 |
|
|
movvc a1,#0 |
| 556 |
|
|
movs pc,lr |
| 557 |
|
|
|
| 558 |
|
|
|
| 559 |
|
|
AREA CODE, READONLY |
| 560 |
|
|
align 4 |
| 561 |
|
|
export |Wimp_SpriteInfo| |
| 562 |
|
|
= "Wimp_SpriteInfo" |
| 563 |
|
|
align 4 |
| 564 |
|
|
|
| 565 |
|
|
|Wimp_SpriteInfo|: |
| 566 |
|
|
stmdb sp!,{v1-v6,lr} |
| 567 |
|
|
mov v4,a2 |
| 568 |
|
|
mov v5,a3 |
| 569 |
|
|
mov v6,a4 |
| 570 |
|
|
mov a3,a1 |
| 571 |
|
|
mov a1,#40 |
| 572 |
|
|
movvc a1,#0 |
| 573 |
|
|
swi 0x600e9 ;Wimp_SpriteOp |
| 574 |
|
|
str a4,[v4] |
| 575 |
|
|
str v1,[v5] |
| 576 |
|
|
str v3,[v6] |
| 577 |
|
|
ldmia sp!,{v1-v6,pc}^ |
| 578 |
|
|
|
| 579 |
|
|
|
| 580 |
|
|
AREA CODE, READONLY |
| 581 |
|
|
align 4 |
| 582 |
|
|
export |DragASprite_Start| |
| 583 |
|
|
= "DragASprite_Start" |
| 584 |
|
|
align 4 |
| 585 |
|
|
|
| 586 |
|
|
|DragASprite_Start|: |
| 587 |
|
|
swi 0x62400 |
| 588 |
|
|
movvc a1,#0 |
| 589 |
|
|
movs pc,lr |
| 590 |
|
|
|
| 591 |
|
|
|
| 592 |
|
|
AREA CODE, READONLY |
| 593 |
|
|
align 4 |
| 594 |
|
|
export |DragASprite_Stop| |
| 595 |
|
|
= "DragASprite_Stop" |
| 596 |
|
|
align 4 |
| 597 |
|
|
|
| 598 |
|
|
|DragASprite_Stop|: |
| 599 |
|
|
swi 0x62401 |
| 600 |
|
|
movvc a1,#0 |
| 601 |
|
|
movs pc,lr |
| 602 |
|
|
|
| 603 |
|
|
|
| 604 |
|
|
AREA CODE, READONLY |
| 605 |
|
|
align 4 |
| 606 |
|
|
export |ColourTrans_SelectTable| |
| 607 |
|
|
= "ColourTrans_SelectTable" |
| 608 |
|
|
align 4 |
| 609 |
|
|
|
| 610 |
|
|
|ColourTrans_SelectTable|: |
| 611 |
|
|
stmdb sp!,{v1-v4,lr} |
| 612 |
|
|
add v1,sp,#20 |
| 613 |
|
|
ldmia v1,{v1-v4} |
| 614 |
|
|
ldr v1,[v1] |
| 615 |
|
|
swi 0x60740 |
| 616 |
|
|
addvs sp,sp,#4 |
| 617 |
|
|
bvs |CTSTexit| |
| 618 |
|
|
mov a1,v1 |
| 619 |
|
|
ldr v1,[sp],#4 |
| 620 |
|
|
str a1,[v1] |
| 621 |
|
|
mov a1,#0 |
| 622 |
|
|
|CTSTexit|: |
| 623 |
|
|
ldmia sp!,{v2-v4,pc}^ |
| 624 |
|
|
|
| 625 |
|
|
|
| 626 |
|
|
AREA CODE, READONLY |
| 627 |
|
|
align 4 |
| 628 |
|
|
export |ColourTrans_SetFontColours| |
| 629 |
|
|
= "ColourTrans_SetFontColours" |
| 630 |
|
|
align 4 |
| 631 |
|
|
|
| 632 |
|
|
|ColourTrans_SetFontColours|: |
| 633 |
|
|
swi 0x6074f |
| 634 |
|
|
movvc a1,#0 |
| 635 |
|
|
movs pc,lr |
| 636 |
|
|
|
| 637 |
|
|
|
| 638 |
|
|
AREA CODE, READONLY |
| 639 |
|
|
align 4 |
| 640 |
|
|
export |ColourTrans_SetColour| |
| 641 |
|
|
= "ColourTrans_SetColour" |
| 642 |
|
|
align 4 |
| 643 |
|
|
|
| 644 |
|
|
|ColourTrans_SetColour|: |
| 645 |
|
|
str v1,[sp,#-4]! |
| 646 |
|
|
mov v1,a3 |
| 647 |
|
|
mov a4,a2 |
| 648 |
|
|
swi 0x6075e |
| 649 |
|
|
movvc a1,#0 |
| 650 |
|
|
ldr v1,[sp],#4 |
| 651 |
|
|
movs pc,lr |
| 652 |
|
|
|
| 653 |
|
|
|
| 654 |
|
|
AREA CODE, READONLY |
| 655 |
|
|
align 4 |
| 656 |
|
|
export |ColourTrans_SetGCOL| |
| 657 |
|
|
= "ColourTrans_SetGCOL" |
| 658 |
|
|
align 4 |
| 659 |
|
|
|
| 660 |
|
|
|ColourTrans_SetGCOL|: |
| 661 |
|
|
str v1,[sp,#-4]! |
| 662 |
|
|
mov v1,a3 |
| 663 |
|
|
mov a4,a2 |
| 664 |
|
|
swi 0x60743 |
| 665 |
|
|
movvc a1,#0 |
| 666 |
|
|
ldr v1,[sp],#4 |
| 667 |
|
|
movs pc,lr |
| 668 |
|
|
|
| 669 |
|
|
|
| 670 |
|
|
|
| 671 |
|
|
|
| 672 |
|
|
|
| 673 |
|
|
; ************* OS STUFF *************** |
| 674 |
|
|
|
| 675 |
|
|
AREA CODE, READONLY |
| 676 |
|
|
align 4 |
| 677 |
|
|
export |OS_ReadModeVariable| |
| 678 |
|
|
= "OS_ReadModeVariable" |
| 679 |
|
|
align 4 |
| 680 |
|
|
|
| 681 |
|
|
|OS_ReadModeVariable|: |
| 682 |
|
|
swi 0x20035 |
| 683 |
|
|
mvncs a1,#0 |
| 684 |
|
|
movcc a1,a3 |
| 685 |
|
|
movs pc,lr |
| 686 |
|
|
|
| 687 |
|
|
|
| 688 |
|
|
AREA CODE, READONLY |
| 689 |
|
|
align 4 |
| 690 |
|
|
export |OS_ReadDynamicArea| |
| 691 |
|
|
= "OS_ReadDynamicArea" |
| 692 |
|
|
align 4 |
| 693 |
|
|
|
| 694 |
|
|
|OS_ReadDynamicArea|: |
| 695 |
|
|
swi 0x2005c |
| 696 |
|
|
movvs a1,#0 |
| 697 |
|
|
movs pc,lr |
| 698 |
|
|
|
| 699 |
|
|
|
| 700 |
|
|
AREA CODE, READONLY |
| 701 |
|
|
align 4 |
| 702 |
|
|
export |ModeColourNumber| |
| 703 |
|
|
= "ModeColourNumber" |
| 704 |
|
|
align 4 |
| 705 |
|
|
|
| 706 |
|
|
|ModeColourNumber|: |
| 707 |
|
|
swi 0x60744 ;XColourTrans_ReturnColourNumber |
| 708 |
|
|
mvnvs a1,#0 |
| 709 |
|
|
movs pc,lr |
| 710 |
|
|
|
| 711 |
|
|
|
| 712 |
|
|
AREA CODE, READONLY |
| 713 |
|
|
align 4 |
| 714 |
|
|
export |ScanKeys| |
| 715 |
|
|
= "ScanKeys" |
| 716 |
|
|
align 4 |
| 717 |
|
|
|
| 718 |
|
|
|ScanKeys|: |
| 719 |
|
|
mov a2,a1 |
| 720 |
|
|
mov a1,#121 |
| 721 |
|
|
swi 0x20006 ;XOS_Byte 121 |
| 722 |
|
|
mov a1,a2 |
| 723 |
|
|
movs pc,lr |
| 724 |
|
|
|
| 725 |
|
|
|
| 726 |
|
|
AREA CODE, READONLY |
| 727 |
|
|
align 4 |
| 728 |
|
|
export |ReadKeyboardStatus| |
| 729 |
|
|
= "ReadKeyboardStatus" |
| 730 |
|
|
align 4 |
| 731 |
|
|
|
| 732 |
|
|
|ReadKeyboardStatus|: |
| 733 |
|
|
mov a1,#202 |
| 734 |
|
|
mov a2,#0 |
| 735 |
|
|
mov a3,#255 |
| 736 |
|
|
swi 0x20006 |
| 737 |
|
|
mov a1,a2 |
| 738 |
|
|
movs pc,lr |
| 739 |
|
|
|
| 740 |
|
|
|
| 741 |
|
|
AREA CODE, READONLY |
| 742 |
|
|
align 4 |
| 743 |
|
|
export |ReadDragType| |
| 744 |
|
|
= "ReadDragType" |
| 745 |
|
|
align 4 |
| 746 |
|
|
|
| 747 |
|
|
|ReadDragType|: |
| 748 |
|
|
mov a1,#161 |
| 749 |
|
|
mov a2,#28 |
| 750 |
|
|
swi 0x20006 |
| 751 |
|
|
and a1,a3,#2 |
| 752 |
|
|
movs pc,lr |
| 753 |
|
|
|
| 754 |
|
|
|
| 755 |
|
|
AREA CODE, READONLY |
| 756 |
|
|
align 4 |
| 757 |
|
|
export |SetMousePointer| |
| 758 |
|
|
= "SetMousePointer" |
| 759 |
|
|
align 4 |
| 760 |
|
|
|
| 761 |
|
|
|SetMousePointer|: |
| 762 |
|
|
mov a2,a1 |
| 763 |
|
|
mov a1,#106 |
| 764 |
|
|
swi 0x20006 |
| 765 |
|
|
mov a1,a2 |
| 766 |
|
|
movs pc,lr |
| 767 |
|
|
|
| 768 |
|
|
|
| 769 |
|
|
AREA CODE, READONLY ;sprite ops (I have 52, 53 and 56 in mind) |
| 770 |
|
|
align 4 |
| 771 |
|
|
export |OS_SpriteOp| |
| 772 |
|
|
= "OS_SpriteOp" |
| 773 |
|
|
align 4 |
| 774 |
|
|
|
| 775 |
|
|
|OS_SpriteOp|: |
| 776 |
|
|
stmdb sp!,{v1-v4,lr} |
| 777 |
|
|
add v1,sp,#20 |
| 778 |
|
|
ldmia v1,{v1-v4} |
| 779 |
|
|
swi 0x2002e |
| 780 |
|
|
movvc a1,#0 |
| 781 |
|
|
ldmia sp!,{v1-v4,pc}^ |
| 782 |
|
|
|
| 783 |
|
|
|
| 784 |
|
|
AREA CODE, READONLY |
| 785 |
|
|
align 4 |
| 786 |
|
|
export |OS_Plot| |
| 787 |
|
|
= "OS_Plot" |
| 788 |
|
|
align 4 |
| 789 |
|
|
|
| 790 |
|
|
|OS_Plot|: |
| 791 |
|
|
swi 0x20045 |
| 792 |
|
|
movs pc,lr |
| 793 |
|
|
|
| 794 |
|
|
|
| 795 |
|
|
AREA CODE, READONLY |
| 796 |
|
|
align 4 |
| 797 |
|
|
export |MouseBoundingBox| |
| 798 |
|
|
= "MouseBoundingBox" |
| 799 |
|
|
align 4 |
| 800 |
|
|
|
| 801 |
|
|
|MouseBoundingBox|: |
| 802 |
|
|
mov a2,a1 |
| 803 |
|
|
mov a1,#21 |
| 804 |
|
|
swi 0x20007 ;OS_Word21,1 |
| 805 |
|
|
movvc a1,#0 |
| 806 |
|
|
movs pc,lr |
| 807 |
|
|
|
| 808 |
|
|
|
| 809 |
|
|
AREA CODE, READONLY |
| 810 |
|
|
align 4 |
| 811 |
|
|
export |OS_ReadMonotonicTime| |
| 812 |
|
|
= "OS_ReadMonotonicTime" |
| 813 |
|
|
align 4 |
| 814 |
|
|
|
| 815 |
|
|
|OS_ReadMonotonicTime|: |
| 816 |
|
|
swi 0x20042 |
| 817 |
|
|
movs pc,lr |
| 818 |
|
|
|
| 819 |
|
|
|
| 820 |
|
|
AREA CODE, READONLY |
| 821 |
|
|
align 4 |
| 822 |
|
|
export |OS_ReadC| |
| 823 |
|
|
= "OS_ReadC" |
| 824 |
|
|
align 4 |
| 825 |
|
|
|
| 826 |
|
|
|OS_ReadC|: |
| 827 |
|
|
mov a2,a1 |
| 828 |
|
|
swi 0x20004 |
| 829 |
|
|
strccb a1,[a2] |
| 830 |
|
|
movcc a1,#0 |
| 831 |
|
|
movs pc,lr |
| 832 |
|
|
|
| 833 |
|
|
|
| 834 |
|
|
AREA CODE, READONLY |
| 835 |
|
|
align 4 |
| 836 |
|
|
export |OS_ReadLine| |
| 837 |
|
|
= "OS_ReadLine" |
| 838 |
|
|
align 4 |
| 839 |
|
|
|
| 840 |
|
|
|OS_ReadLine|: |
| 841 |
|
|
stmdb sp!,{a1,v1,v2} |
| 842 |
|
|
stmdb sp!,{a1-a3} |
| 843 |
|
|
mov a1,#200 |
| 844 |
|
|
mov a2,#1 |
| 845 |
|
|
mvn a3,#1 |
| 846 |
|
|
swi 0x20006 |
| 847 |
|
|
mov v2,a2 |
| 848 |
|
|
ldmia sp!,{a1-a3} |
| 849 |
|
|
ldr v1,[sp,#8] |
| 850 |
|
|
swi 0x2000e |
| 851 |
|
|
mov v1,a2 |
| 852 |
|
|
mov a1,#200 |
| 853 |
|
|
mov a2,v2 |
| 854 |
|
|
mvn a3,#0 |
| 855 |
|
|
swi 0x20006 |
| 856 |
|
|
mov a2,v1 |
| 857 |
|
|
ldmia sp!,{a4,v1,v2} |
| 858 |
|
|
bic a4,a4,#0xc0000000 |
| 859 |
|
|
mov a1,#10 |
| 860 |
|
|
strb a1,[a4,a2] ;make compatible with fgets (terminated by 10, not 13) |
| 861 |
|
|
mov a1,a2 |
| 862 |
|
|
rsbcs a1,a1,#0 |
| 863 |
|
|
movs pc,lr |
| 864 |
|
|
|
| 865 |
|
|
|
| 866 |
|
|
AREA CODE, READONLY |
| 867 |
|
|
align 4 |
| 868 |
|
|
export |OS_ReadEscapeState| |
| 869 |
|
|
= "OS_ReadEscapeState" |
| 870 |
|
|
align 4 |
| 871 |
|
|
|
| 872 |
|
|
|OS_ReadEscapeState|: |
| 873 |
|
|
swi 0x2002c |
| 874 |
|
|
movcc a1,#0 |
| 875 |
|
|
movcs a1,#1 |
| 876 |
|
|
movs pc,lr |
| 877 |
|
|
|
| 878 |
|
|
|
| 879 |
|
|
AREA CODE, READONLY |
| 880 |
|
|
align 4 |
| 881 |
|
|
export |ReadCatalogueInfo| |
| 882 |
|
|
= "ReadCatalogueInfo" |
| 883 |
|
|
align 4 |
| 884 |
|
|
|
| 885 |
|
|
|ReadCatalogueInfo|: |
| 886 |
|
|
stmdb sp!,{v1-v3,lr} |
| 887 |
|
|
mov v3,a2 |
| 888 |
|
|
mov a2,a1 |
| 889 |
|
|
mov a1,#17 |
| 890 |
|
|
swi 0x20008 ;OS_File 17 |
| 891 |
|
|
stmia v3,{a3-v2} |
| 892 |
|
|
ldmia sp!,{v1-v3,pc}^ |
| 893 |
|
|
|
| 894 |
|
|
|
| 895 |
|
|
AREA CODE, READONLY |
| 896 |
|
|
align 4 |
| 897 |
|
|
export |ReadDirName| |
| 898 |
|
|
= "ReadDirName" |
| 899 |
|
|
align 4 |
| 900 |
|
|
|
| 901 |
|
|
|ReadDirName|: |
| 902 |
|
|
stmdb sp!,{v1-v4,lr} |
| 903 |
|
|
mov v4,a3 ;preserve dir_env * |
| 904 |
|
|
ldmia a3,{a4-v3} |
| 905 |
|
|
mov a3,a2 |
| 906 |
|
|
mov a2,a1 |
| 907 |
|
|
mov a1,#9 |
| 908 |
|
|
swi 0x2000c ;OS_GBPB 9 |
| 909 |
|
|
stmia v4,{a4,v1} |
| 910 |
|
|
movvc a1,#0 |
| 911 |
|
|
ldmia sp!,{v1-v4,pc}^ |
| 912 |
|
|
|
| 913 |
|
|
|
| 914 |
|
|
AREA CODE, READONLY |
| 915 |
|
|
align 4 |
| 916 |
|
|
export |ReadDirNameInfo| |
| 917 |
|
|
= "ReadDirNameInfo" |
| 918 |
|
|
align 4 |
| 919 |
|
|
|
| 920 |
|
|
|ReadDirNameInfo|: |
| 921 |
|
|
stmdb sp!,{v1-v4,lr} |
| 922 |
|
|
mov v4,a3 |
| 923 |
|
|
ldmia a3,{a4-v3} |
| 924 |
|
|
mov a3,a2 |
| 925 |
|
|
mov a2,a1 |
| 926 |
|
|
mov a1,#10 |
| 927 |
|
|
swi 0x2000c ;OS_GBPB 10 |
| 928 |
|
|
stmia v4,{a4,v1} |
| 929 |
|
|
movvc a1,#0 |
| 930 |
|
|
ldmia sp!,{v1-v4,pc}^ |
| 931 |
|
|
|
| 932 |
|
|
|
| 933 |
|
|
AREA CODE, READONLY |
| 934 |
|
|
align 4 |
| 935 |
|
|
export |DeleteFile| |
| 936 |
|
|
= "DeleteFile" |
| 937 |
|
|
align 4 |
| 938 |
|
|
|
| 939 |
|
|
|DeleteFile|: |
| 940 |
|
|
stmdb sp!,{v1,v2} |
| 941 |
|
|
mov a2,a1 |
| 942 |
|
|
mov a1,#6 |
| 943 |
|
|
swi 0x20008 ;OS_File 6 |
| 944 |
|
|
movvc a1,#0 |
| 945 |
|
|
ldmia sp!,{v1,v2} |
| 946 |
|
|
movs pc,lr |
| 947 |
|
|
|
| 948 |
|
|
|
| 949 |
|
|
AREA CODE, READONLY |
| 950 |
|
|
align 4 |
| 951 |
|
|
export |ConvertInteger1| |
| 952 |
|
|
= "ConvertInteger1" |
| 953 |
|
|
align 4 |
| 954 |
|
|
|
| 955 |
|
|
|ConvertInteger1|: |
| 956 |
|
|
swi 0x200d9 |
| 957 |
|
|
mov a1,a2 |
| 958 |
|
|
movs pc,lr |
| 959 |
|
|
|
| 960 |
|
|
|
| 961 |
|
|
AREA CODE, READONLY |
| 962 |
|
|
align 4 |
| 963 |
|
|
export |ConvertInteger2| |
| 964 |
|
|
= "ConvertInteger2" |
| 965 |
|
|
align 4 |
| 966 |
|
|
|
| 967 |
|
|
|ConvertInteger2|: |
| 968 |
|
|
swi 0x200da |
| 969 |
|
|
mov a1,a2 |
| 970 |
|
|
movs pc,lr |
| 971 |
|
|
|
| 972 |
|
|
|
| 973 |
|
|
AREA CODE, READONLY |
| 974 |
|
|
align 4 |
| 975 |
|
|
export |ConvertInteger3| |
| 976 |
|
|
= "ConvertInteger3" |
| 977 |
|
|
align 4 |
| 978 |
|
|
|
| 979 |
|
|
|ConvertInteger3|: |
| 980 |
|
|
swi 0x200db |
| 981 |
|
|
mov a1,a2 |
| 982 |
|
|
movs pc,lr |
| 983 |
|
|
|
| 984 |
|
|
|
| 985 |
|
|
AREA CODE, READONLY |
| 986 |
|
|
align 4 |
| 987 |
|
|
export |ConvertInteger4| |
| 988 |
|
|
= "ConvertInteger4" |
| 989 |
|
|
align 4 |
| 990 |
|
|
|
| 991 |
|
|
|ConvertInteger4|: |
| 992 |
|
|
swi 0x200dc |
| 993 |
|
|
mov a1,a2 |
| 994 |
|
|
movs pc,lr |
| 995 |
|
|
|
| 996 |
|
|
|
| 997 |
|
|
AREA CODE, READONLY |
| 998 |
|
|
align 4 |
| 999 |
|
|
export |OS_FlushBuffer| |
| 1000 |
|
|
= "OS_FlushBuffer" |
| 1001 |
|
|
align 4 |
| 1002 |
|
|
|
| 1003 |
|
|
|OS_FlushBuffer|: |
| 1004 |
|
|
mov a2,a1 |
| 1005 |
|
|
mov a1,#21 |
| 1006 |
|
|
swi 0x20006 |
| 1007 |
|
|
movvc a1,#0 |
| 1008 |
|
|
movs pc,lr |
| 1009 |
|
|
|
| 1010 |
|
|
|
| 1011 |
|
|
|
| 1012 |
|
|
|
| 1013 |
|
|
|
| 1014 |
|
|
|
| 1015 |
|
|
; ************ MISC STUFF *************** |
| 1016 |
|
|
|
| 1017 |
|
|
AREA CODE, READONLY |
| 1018 |
|
|
align 4 |
| 1019 |
|
|
export |Joystick_Read| |
| 1020 |
|
|
= "Joystick_Read" |
| 1021 |
|
|
align 4 |
| 1022 |
|
|
|
| 1023 |
|
|
|Joystick_Read|: |
| 1024 |
|
|
swi 0x63f40 ;XJoystick_Read (Acorn) |
| 1025 |
|
|
bvc |JRexit| |
| 1026 |
|
|
ldr a2,[a1] ;get error-number |
| 1027 |
|
|
eor a2,a2,#0xe6 |
| 1028 |
|
|
eors a2,a2,#0x100 |
| 1029 |
|
|
mvneq a1,#1 ;-2 ==> unknown SWI |
| 1030 |
|
|
mvnne a1,#0 ;-1 ==> error generated from joystick module |
| 1031 |
|
|
|JRexit|: |
| 1032 |
|
|
movs pc,lr |
| 1033 |
|
|
|
| 1034 |
|
|
|
| 1035 |
|
|
|
| 1036 |
|
|
|
| 1037 |
|
|
|
| 1038 |
|
|
; ************** SOUND SWIS ************* |
| 1039 |
|
|
|
| 1040 |
|
|
AREA CODE, READONLY |
| 1041 |
|
|
align 4 |
| 1042 |
|
|
export |Sound_Volume| |
| 1043 |
|
|
= "Sound_Volume" |
| 1044 |
|
|
align 4 |
| 1045 |
|
|
|
| 1046 |
|
|
|Sound_Volume|: |
| 1047 |
|
|
swi 0x60180 |
| 1048 |
|
|
mvnvs a1,#0 |
| 1049 |
|
|
movs pc,lr |
| 1050 |
|
|
|
| 1051 |
|
|
|
| 1052 |
|
|
; *********** DIGITAL RENDERER ********** |
| 1053 |
|
|
|
| 1054 |
|
|
DigiRendChunk equ 0x6F700 ;X flag set |
| 1055 |
|
|
|
| 1056 |
|
|
|
| 1057 |
|
|
AREA CODE, READONLY |
| 1058 |
|
|
align 4 |
| 1059 |
|
|
export |DigitalRenderer_Activate| |
| 1060 |
|
|
= "DigitalRenderer_Activate" |
| 1061 |
|
|
align 4 |
| 1062 |
|
|
|
| 1063 |
|
|
|DigitalRenderer_Activate|: |
| 1064 |
|
|
swi DigiRendChunk |
| 1065 |
|
|
movvc a1,#0 |
| 1066 |
|
|
movs pc,lr |
| 1067 |
|
|
|
| 1068 |
|
|
|
| 1069 |
|
|
AREA CODE, READONLY |
| 1070 |
|
|
align 4 |
| 1071 |
|
|
export |DigitalRenderer_Deactivate| |
| 1072 |
|
|
= "DigitalRenderer_Deactivate" |
| 1073 |
|
|
align 4 |
| 1074 |
|
|
|
| 1075 |
|
|
|DigitalRenderer_Deactivate|: |
| 1076 |
|
|
swi DigiRendChunk+1 |
| 1077 |
|
|
movvc a1,#0 |
| 1078 |
|
|
movs pc,lr |
| 1079 |
|
|
|
| 1080 |
|
|
|
| 1081 |
|
|
AREA CODE, READONLY |
| 1082 |
|
|
align 4 |
| 1083 |
|
|
export |DigitalRenderer_Pause| |
| 1084 |
|
|
= "DigitalRenderer_Pause" |
| 1085 |
|
|
align 4 |
| 1086 |
|
|
|
| 1087 |
|
|
|DigitalRenderer_Pause|: |
| 1088 |
|
|
swi DigiRendChunk+2 |
| 1089 |
|
|
movvc a1,#0 |
| 1090 |
|
|
movs pc,lr |
| 1091 |
|
|
|
| 1092 |
|
|
|
| 1093 |
|
|
AREA CODE, READONLY |
| 1094 |
|
|
align 4 |
| 1095 |
|
|
export |DigitalRenderer_Resume| |
| 1096 |
|
|
= "DigitalRenderer_Resume" |
| 1097 |
|
|
align 4 |
| 1098 |
|
|
|
| 1099 |
|
|
|DigitalRenderer_Resume|: |
| 1100 |
|
|
swi DigiRendChunk+3 |
| 1101 |
|
|
movvc a1,#0 |
| 1102 |
|
|
movs pc,lr |
| 1103 |
|
|
|
| 1104 |
|
|
|
| 1105 |
|
|
AREA CODE, READONLY |
| 1106 |
|
|
align 4 |
| 1107 |
|
|
export |DigitalRenderer_GetTables| |
| 1108 |
|
|
= "DigitalRenderer_GetTables" |
| 1109 |
|
|
align 4 |
| 1110 |
|
|
|
| 1111 |
|
|
|DigitalRenderer_GetTables|: |
| 1112 |
|
|
mov a3,a1 |
| 1113 |
|
|
mov a4,a2 |
| 1114 |
|
|
swi DigiRendChunk+4 |
| 1115 |
|
|
strvc a1,[a3] |
| 1116 |
|
|
strvc a2,[a4] |
| 1117 |
|
|
movvc a1,#0 |
| 1118 |
|
|
movs pc,lr |
| 1119 |
|
|
|
| 1120 |
|
|
|
| 1121 |
|
|
AREA CODE, READONLY |
| 1122 |
|
|
align 4 |
| 1123 |
|
|
export |DigitalRenderer_ReadState| |
| 1124 |
|
|
= "DigitalRenderer_ReadState" |
| 1125 |
|
|
align 4 |
| 1126 |
|
|
|
| 1127 |
|
|
|DigitalRenderer_ReadState|: |
| 1128 |
|
|
swi DigiRendChunk+5 |
| 1129 |
|
|
mvnvs a1,#0 ;returns -1 on error |
| 1130 |
|
|
movs pc,lr |
| 1131 |
|
|
|
| 1132 |
|
|
|
| 1133 |
|
|
AREA CODE, READONLY |
| 1134 |
|
|
align 4 |
| 1135 |
|
|
export |DigitalRenderer_NewSample| |
| 1136 |
|
|
= "DigitalRenderer_NewSample" |
| 1137 |
|
|
align 4 |
| 1138 |
|
|
|
| 1139 |
|
|
|DigitalRenderer_NewSample|: |
| 1140 |
|
|
swi DigiRendChunk+6 |
| 1141 |
|
|
movvc a1,#0 |
| 1142 |
|
|
movs pc,lr |
| 1143 |
|
|
|
| 1144 |
|
|
|
| 1145 |
|
|
; *********** PLOTTER ************** |
| 1146 |
|
|
|
| 1147 |
|
|
BPlotChunk equ 0x70100 ;X bit set |
| 1148 |
|
|
|
| 1149 |
|
|
AREA CODE, READONLY |
| 1150 |
|
|
align 4 |
| 1151 |
|
|
export |PlotZoom1| |
| 1152 |
|
|
= "PlotZoom1" |
| 1153 |
|
|
align 4 |
| 1154 |
|
|
|
| 1155 |
|
|
|PlotZoom1|: |
| 1156 |
|
|
swi BPlotChunk |
| 1157 |
|
|
movs pc,lr |
| 1158 |
|
|
|
| 1159 |
|
|
|
| 1160 |
|
|
AREA CODE, READONLY |
| 1161 |
|
|
align 4 |
| 1162 |
|
|
export |PlotZoom2| |
| 1163 |
|
|
= "PlotZoom2" |
| 1164 |
|
|
align 4 |
| 1165 |
|
|
|
| 1166 |
|
|
|PlotZoom2|: |
| 1167 |
|
|
swi BPlotChunk+1 |
