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refactoring for Wiz port; random cleanups

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@703 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2009-07-15 16:13:43 +00:00
parent e54507e856
commit 4217134398
18 changed files with 531 additions and 492 deletions
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15
platform/gp2x/940ctl.c
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@ -11,7 +11,8 @@
#include <errno.h>
#include "code940/940shared.h"
#include "gp2x.h"
#include "soc_mmsp2.h"
#include "soc.h"
#include "emu.h"
#include "../common/mp3.h"
#include "../common/arm_utils.h"
@ -21,10 +22,6 @@
#include "../../pico/sound/ym2612.h"
#include "../../pico/sound/mix.h"
/* we will need some gp2x internals here */
extern volatile unsigned short *gp2x_memregs; /* from minimal library rlyeh */
extern volatile unsigned long *gp2x_memregl;
extern int reset_timing;
static unsigned char *shared_mem = 0;
static _940_data_t *shared_data = 0;
@ -286,8 +283,8 @@ void YM2612Init_940(int baseclock, int rate)
printf("YM2612Init_940()\n");
printf("Mem usage: shared_data: %i, shared_ctl: %i\n", sizeof(*shared_data), sizeof(*shared_ctl));
Reset940(1, 2);
Pause940(1);
reset940(1, 2);
pause940(1);
gp2x_memregs[0x3B40>>1] = 0; // disable DUALCPU interrupts for 920
gp2x_memregs[0x3B42>>1] = 1; // enable DUALCPU interrupts for 940
@ -347,8 +344,8 @@ void YM2612Init_940(int baseclock, int rate)
gp2x_memregl[0x4510>>2] = 0xffffffff; // clear pending IRQs in INTPND
/* start the 940 */
Reset940(0, 2);
Pause940(0);
reset940(0, 2);
pause940(0);
// YM2612ResetChip_940(); // will be done on JOB940_YM2612INIT