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comparison src/video/ataricommon/SDL_ikbdinterrupt.S @ 305:9c6613983e85

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Atari port cleanups from Patrice
author Sam Lantinga <slouken@libsdl.org>
date Sun, 10 Mar 2002 03:33:59 +0000
parents f6ffac90895c
children 369dcdb52d70
comparison
equal deleted inserted replaced
304:ec53caed9fb2 305:9c6613983e85
40 .globl _SDL_AtariIkbd_mouseb 40 .globl _SDL_AtariIkbd_mouseb
41 .globl _SDL_AtariIkbd_mousex 41 .globl _SDL_AtariIkbd_mousex
42 .globl _SDL_AtariIkbd_mousey 42 .globl _SDL_AtariIkbd_mousey
43 .globl _SDL_AtariIkbd_joystick 43 .globl _SDL_AtariIkbd_joystick
44 44
45 .globl _SDL_AtariIkbd_enabled
46
45 /*--- Install our IKBD vector ---*/ 47 /*--- Install our IKBD vector ---*/
46 48
47 _SDL_AtariIkbdInstall: 49 _SDL_AtariIkbdInstall:
48 moveml d0-d1/a0-a1,sp@- 50 moveml d0-d1/a0-a1,sp@-
49 51
69 moveb #8,0xfffffc02:w 71 moveb #8,0xfffffc02:w
70 72
71 movew #0x2300,sr 73 movew #0x2300,sr
72 74
73 | Interrupts done 75 | Interrupts done
76
77 movew #0xffff,_SDL_AtariIkbd_enabled
74 78
75 moveml sp@+,d0-d1/a0-a1 79 moveml sp@+,d0-d1/a0-a1
76 rts 80 rts
77 81
78 /*--- Uninstall our IKBD vector ---*/ 82 /*--- Uninstall our IKBD vector ---*/
206 rte 210 rte
207 211
208 .data 212 .data
209 213
210 .even 214 .even
215 _SDL_AtariIkbd_enabled:
216 .word 0
217 .even
211 .comm _SDL_AtariIkbd_keyboard,128 218 .comm _SDL_AtariIkbd_keyboard,128
212 .even 219 .even
213 .comm _SDL_AtariIkbd_mousex,2*1 220 .comm _SDL_AtariIkbd_mousex,2*1
214 .even 221 .even
215 .comm _SDL_AtariIkbd_mousey,2*1 222 .comm _SDL_AtariIkbd_mousey,2*1