hw/audio/sb16.c

55 struct SB16State {  struct
56     ISADevice parent_obj;
58     QEMUSoundCard card;
59     qemu_irq pic;
60     uint32_t irq;
61     uint32_t dma;
62     uint32_t hdma;
63     uint32_t port;
64     uint32_t ver;
65     IsaDma *isa_dma;
66     IsaDma *isa_hdma;
68     int in_index;
69     int out_data_len;
70     int fmt_stereo;
71     int fmt_signed;
72     int fmt_bits;
73     AudioFormat fmt;
74     int dma_auto;
75     int block_size;
76     int fifo;
77     int freq;
78     int time_const;
79     int speaker;
80     int needed_bytes;
81     int cmd;
82     int use_hdma;
83     int highspeed;
84     int can_write;
86     int v2x6;
88     uint8_t csp_param;
89     uint8_t csp_value;
90     uint8_t csp_mode;
91     uint8_t csp_regs[256];
92     uint8_t csp_index;
93     uint8_t csp_reg83[4];
94     int csp_reg83r;
95     int csp_reg83w;
97     uint8_t in2_data[10];
98     uint8_t out_data[50];
99     uint8_t test_reg;
100     uint8_t last_read_byte;
101     int nzero;
103     int left_till_irq;
105     int dma_running;
106     int bytes_per_second;
107     int align;
108     int audio_free;
109     SWVoiceOut *voice;
111     QEMUTimer *aux_ts;
113     int mixer_nreg;
114     uint8_t mixer_regs[256];
115     PortioList portio_list;