Mercurial > sdl-ios-xcode
changeset 287:e4bd0cf95506
From: Patrice Mandin <pmandin@caramail.com>
Subject: [SDL] [PATCH] Little cleanups for Atari port
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Wed, 27 Feb 2002 16:15:34 +0000 |
| parents | 3ea69fd0b095 |
| children | 2f5a6062db86 |
| files | src/timer/mint/SDL_vbltimer.S src/video/ataricommon/SDL_ikbdinterrupt.S src/video/ataricommon/SDL_xbiosmouseinterrupt.S src/video/xbios/SDL_xbios.c |
| diffstat | 4 files changed, 7 insertions(+), 12 deletions(-) [+] |
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--- a/src/timer/mint/SDL_vbltimer.S Tue Feb 26 14:38:53 2002 +0000 +++ b/src/timer/mint/SDL_vbltimer.S Wed Feb 27 16:15:34 2002 +0000 @@ -110,10 +110,6 @@ /*--- Our vbl ---*/ - .text - .even - .ascii "XBRA" - .ascii "_SDL" _my_vbl: /* Verify if this is not already running */
--- a/src/video/ataricommon/SDL_ikbdinterrupt.S Tue Feb 26 14:38:53 2002 +0000 +++ b/src/video/ataricommon/SDL_ikbdinterrupt.S Wed Feb 27 16:15:34 2002 +0000 @@ -119,8 +119,6 @@ .data .even - .comm old_ikbd,4*1 - .even .comm ikbd_ierb,4*1 .even .comm ikbd_imrb,4*1 @@ -130,7 +128,8 @@ .text .even .ascii "XBRA" - .ascii "_SDL" + .ascii "LSDL" + .comm old_ikbd,4*1 ikbd: moveml d0-d1/a0,sp@- moveb 0xfffffc02:w,d0
--- a/src/video/ataricommon/SDL_xbiosmouseinterrupt.S Tue Feb 26 14:38:53 2002 +0000 +++ b/src/video/ataricommon/SDL_xbiosmouseinterrupt.S Wed Feb 27 16:15:34 2002 +0000 @@ -69,7 +69,8 @@ .text .even .ascii "XBRA" - .ascii "_SDL" + .ascii "LSDL" + .comm oldvector,4*1 _SDL_AtariXbiosMouseVector: moveml d0/a1,sp@- @@ -96,10 +97,6 @@ rts .data - - .even - .comm oldvector,4*1 - .even .comm _SDL_AtariXbios_mousex,2*1 .even
--- a/src/video/xbios/SDL_xbios.c Tue Feb 26 14:38:53 2002 +0000 +++ b/src/video/xbios/SDL_xbios.c Wed Feb 27 16:15:34 2002 +0000 @@ -490,6 +490,7 @@ SDL_SetError("XBIOS_SetVideoMode: Not enough memory for shadow surface"); return (NULL); } + memset(XBIOS_shadowscreen, 0, new_screen_size); } /* Output buffer needs to be twice in size for the software double-line mode */ @@ -506,6 +507,7 @@ SDL_SetError("XBIOS_SetVideoMode: Not enough memory for video buffer"); return (NULL); } + memset(XBIOS_screensmem[0], 0, new_screen_size); XBIOS_screens[0]=(void *) (( (long) XBIOS_screensmem[0]+256) & 0xFFFFFF00UL); @@ -518,6 +520,7 @@ SDL_SetError("XBIOS_SetVideoMode: Not enough memory for double buffer"); return (NULL); } + memset(XBIOS_screensmem[1], 0, new_screen_size); XBIOS_screens[1]=(void *) (( (long) XBIOS_screensmem[1]+256) & 0xFFFFFF00UL); modeflags |= SDL_DOUBLEBUF;