diff options
Diffstat (limited to 'hw/audio/fmopl.h')
| -rw-r--r-- | hw/audio/fmopl.h | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/hw/audio/fmopl.h b/hw/audio/fmopl.h index e476497275..3df89425ef 100644 --- a/hw/audio/fmopl.h +++ b/hw/audio/fmopl.h @@ -1,6 +1,8 @@ #ifndef FMOPL_H #define FMOPL_H +#include <stdint.h> + /* --- system optimize --- */ /* select bit size of output : 8 or 16 */ #define OPL_OUTPUT_BIT 16 @@ -8,7 +10,6 @@ /* compiler dependence */ #ifndef OSD_CPU_H #define OSD_CPU_H -typedef unsigned char UINT8; /* unsigned 8bit */ typedef unsigned short UINT16; /* unsigned 16bit */ typedef unsigned int UINT32; /* unsigned 32bit */ typedef signed char INT8; /* signed 8bit */ @@ -41,19 +42,19 @@ typedef unsigned char (*OPL_PORTHANDLER_R)(int param); typedef struct fm_opl_slot { INT32 TL; /* total level :TL << 8 */ INT32 TLL; /* adjusted now TL */ - UINT8 KSR; /* key scale rate :(shift down bit) */ + uint8_t KSR; /* key scale rate :(shift down bit) */ INT32 *AR; /* attack rate :&AR_TABLE[AR<<2] */ INT32 *DR; /* decay rate :&DR_TALBE[DR<<2] */ INT32 SL; /* sustin level :SL_TALBE[SL] */ INT32 *RR; /* release rate :&DR_TABLE[RR<<2] */ - UINT8 ksl; /* keyscale level :(shift down bits) */ - UINT8 ksr; /* key scale rate :kcode>>KSR */ + uint8_t ksl; /* keyscale level :(shift down bits) */ + uint8_t ksr; /* key scale rate :kcode>>KSR */ UINT32 mul; /* multiple :ML_TABLE[ML] */ UINT32 Cnt; /* frequency count : */ UINT32 Incr; /* frequency step : */ /* envelope generator state */ - UINT8 eg_typ; /* envelope type flag */ - UINT8 evm; /* envelope phase */ + uint8_t eg_typ; /* envelope type flag */ + uint8_t evm; /* envelope phase */ INT32 evc; /* envelope counter */ INT32 eve; /* envelope counter end point */ INT32 evs; /* envelope counter step */ @@ -61,8 +62,8 @@ typedef struct fm_opl_slot { INT32 evsd; /* envelope step for DR :DR[ksr] */ INT32 evsr; /* envelope step for RR :RR[ksr] */ /* LFO */ - UINT8 ams; /* ams flag */ - UINT8 vib; /* vibrate flag */ + uint8_t ams; /* ams flag */ + uint8_t vib; /* vibrate flag */ /* wave selector */ INT32 **wavetable; }OPL_SLOT; @@ -70,38 +71,38 @@ typedef struct fm_opl_slot { /* ---------- OPL one of channel ---------- */ typedef struct fm_opl_channel { OPL_SLOT SLOT[2]; - UINT8 CON; /* connection type */ - UINT8 FB; /* feed back :(shift down bit) */ + uint8_t CON; /* connection type */ + uint8_t FB; /* feed back :(shift down bit) */ INT32 *connect1; /* slot1 output pointer */ INT32 *connect2; /* slot2 output pointer */ INT32 op1_out[2]; /* slot1 output for selfeedback */ /* phase generator state */ UINT32 block_fnum; /* block+fnum : */ - UINT8 kcode; /* key code : KeyScaleCode */ + uint8_t kcode; /* key code : KeyScaleCode */ UINT32 fc; /* Freq. Increment base */ UINT32 ksl_base; /* KeyScaleLevel Base step */ - UINT8 keyon; /* key on/off flag */ + uint8_t keyon; /* key on/off flag */ } OPL_CH; /* OPL state */ typedef struct fm_opl_f { - UINT8 type; /* chip type */ + uint8_t type; /* chip type */ int clock; /* master clock (Hz) */ int rate; /* sampling rate (Hz) */ double freqbase; /* frequency base */ double TimerBase; /* Timer base time (==sampling time) */ - UINT8 address; /* address register */ - UINT8 status; /* status flag */ - UINT8 statusmask; /* status mask */ + uint8_t address; /* address register */ + uint8_t status; /* status flag */ + uint8_t statusmask; /* status mask */ UINT32 mode; /* Reg.08 : CSM , notesel,etc. */ /* Timer */ int T[2]; /* timer counter */ - UINT8 st[2]; /* timer enable */ + uint8_t st[2]; /* timer enable */ /* FM channel slots */ OPL_CH *P_CH; /* pointer of CH */ int max_ch; /* maximum channel */ /* Rhythm sention */ - UINT8 rhythm; /* Rhythm mode , key flag */ + uint8_t rhythm; /* Rhythm mode , key flag */ OPL_PORTHANDLER_R porthandler_r; OPL_PORTHANDLER_W porthandler_w; int port_param; @@ -120,7 +121,7 @@ typedef struct fm_opl_f { INT32 vibCnt; INT32 vibIncr; /* wave selector enable flag */ - UINT8 wavesel; + uint8_t wavesel; /* external event callback handler */ OPL_TIMERHANDLER TimerHandler; /* TIMER handler */ int TimerParam; /* TIMER parameter */ |