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Date: Fri, 12 Jul 2002 11:25:32 GMT+1

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From: Patrice Mandin <pmandin@caramail.com>
Subject: [SDL][PATCH] Audio for Atari, and XFree86 compilation

I corrected a little bug in the Atari audio driver in SDL.
I also added the patch for xfree86 detection in configure.in

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40429
This commit is contained in:
Sam Lantinga 2002-07-29 23:20:16 +00:00
parent 7a17d3a08b
commit 3c98f85785
2 changed files with 13 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

20
src/audio/mint/SDL_mintaudiointerrupt.S
View file

@ -30,14 +30,17 @@
.text
_SDL_MintAudio_IntDma:
/* Reenable interrupts, so other interrupts can work */
movew #0x2300,sr
/* Clear service bit, so other MFP interrupts can work */
bclr #5,0xfffffa0f:w
/* Check if we are not already running */
tstw _SDL_MintAudio_mutex
bnes intdma_end
notw _SDL_MintAudio_mutex
/* Reenable interrupts */
movew #0x2300,sr
/* Swap buffers */
moveml d0-d1/a0-a1,sp@-
@ -76,7 +79,6 @@ intdma_buffer0:
clrw _SDL_MintAudio_mutex
intdma_end:
bclr #5,0xfffffa0f:w
rte
/*--- Xbios interrupt vector ---*/
@ -84,14 +86,17 @@ intdma_end:
.text
_SDL_MintAudio_IntXbios:
/* Reenable interrupts, so other interrupts can work */
movew #0x2300,sr
/* Clear service bit, so other MFP interrupts can work */
bclr #5,0xfffffa0f:w
/* Check if we are not already running */
tstw _SDL_MintAudio_mutex
bnes intxbios_end
notw _SDL_MintAudio_mutex
/* Reenable interrupts */
movew #0x2300,sr
/* Swap buffers */
moveml d0-d2/a0-a2,sp@-
@ -123,7 +128,6 @@ intxbios_buffer0:
clrw _SDL_MintAudio_mutex
intxbios_end:
bclr #5,0xfffffa0f:w
rte
/*--- GSXB interrupt vector ---*/