gwj / at91sam9263 · Commits

Commit 7d977de7e19b04c4bb0c95d5afe6d4350d4068e5

Authored by bellard
1 parent 07d89866

io port API change 


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@661 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 2 changed files with 22 additions and 22 deletions
hw/dma.c
  View file @7d977de
... ... @@ -78,7 +78,7 @@ enum {
78 78  
79 79 };
80 80  
81   -static void write_page (CPUState *env, uint32_t nport, uint32_t data)
  81 +static void write_page (void *opaque, uint32_t nport, uint32_t data)
82 82 {
83 83 int ichan;
84 84 int ncont;
... ... @@ -113,7 +113,7 @@ static inline int getff (int ncont)
113 113 return ff;
114 114 }
115 115  
116   -static uint32_t read_chan (CPUState *env, uint32_t nport)
  116 +static uint32_t read_chan (void *opaque, uint32_t nport)
117 117 {
118 118 int ff;
119 119 int ncont, ichan, nreg;
... ... @@ -135,7 +135,7 @@ static uint32_t read_chan (CPUState *env, uint32_t nport)
135 135 return (val >> (ncont + (ff << 3))) & 0xff;
136 136 }
137 137  
138   -static void write_chan (CPUState *env, uint32_t nport, uint32_t data)
  138 +static void write_chan (void *opaque, uint32_t nport, uint32_t data)
139 139 {
140 140 int ncont, ichan, nreg;
141 141 struct dma_regs *r;
... ... @@ -153,7 +153,7 @@ static void write_chan (CPUState *env, uint32_t nport, uint32_t data)
153 153 }
154 154 }
155 155  
156   -static void write_cont (CPUState *env, uint32_t nport, uint32_t data)
  156 +static void write_cont (void *opaque, uint32_t nport, uint32_t data)
157 157 {
158 158 int iport, ichan, ncont;
159 159 struct dma_cont *d;
... ... @@ -345,22 +345,22 @@ void DMA_init (void)
345 345 int page_port_list[] = { 0x1, 0x2, 0x3, 0x7 };
346 346  
347 347 for (i = 0; i < 8; i++) {
348   - register_ioport_write (i, 1, write_chan, 1);
  348 + register_ioport_write (i, 1, 1, write_chan, NULL);
349 349  
350   - register_ioport_write (0xc0 + (i << 1), 1, write_chan, 1);
  350 + register_ioport_write (0xc0 + (i << 1), 1, 1, write_chan, NULL);
351 351  
352   - register_ioport_read (i, 1, read_chan, 1);
353   - register_ioport_read (0xc0 + (i << 1), 1, read_chan, 1);
  352 + register_ioport_read (i, 1, 1, read_chan, NULL);
  353 + register_ioport_read (0xc0 + (i << 1), 1, 1, read_chan, NULL);
354 354 }
355 355  
356 356 for (i = 0; i < LENOFA (page_port_list); i++) {
357   - register_ioport_write (page_port_list[i] + 0x80, 1, write_page, 1);
358   - register_ioport_write (page_port_list[i] + 0x88, 1, write_page, 1);
  357 + register_ioport_write (page_port_list[i] + 0x80, 1, 1, write_page, NULL);
  358 + register_ioport_write (page_port_list[i] + 0x88, 1, 1, write_page, NULL);
359 359 }
360 360  
361 361 for (i = 0; i < 8; i++) {
362   - register_ioport_write (i + 8, 1, write_cont, 1);
363   - register_ioport_write (0xd0 + (i << 1), 1, write_cont, 1);
  362 + register_ioport_write (i + 8, 1, 1, write_cont, NULL);
  363 + register_ioport_write (0xd0 + (i << 1), 1, 1, write_cont, NULL);
364 364 }
365 365  
366 366 write_cont (NULL, 0x0d, 0);
... ...
hw/sb16.c
  View file @7d977de
... ... @@ -50,9 +50,9 @@
50 50 #endif
51 51  
52 52 #define IO_READ_PROTO(name) \
53   - uint32_t name (struct CPUState *env, uint32_t nport)
  53 + uint32_t name (void *opaque, uint32_t nport)
54 54 #define IO_WRITE_PROTO(name) \
55   - void name (struct CPUState *env, uint32_t nport, uint32_t val)
  55 + void name (void *opaque, uint32_t nport, uint32_t val)
56 56  
57 57 static struct {
58 58 int ver_lo;
... ... @@ -550,8 +550,8 @@ static IO_WRITE_PROTO(mixer_write_datab)
550 550  
551 551 static IO_WRITE_PROTO(mixer_write_indexw)
552 552 {
553   - mixer_write_indexb (env, nport, val & 0xff);
554   - mixer_write_datab (env, nport, (val >> 8) & 0xff);
  553 + mixer_write_indexb (opaque, nport, val & 0xff);
  554 + mixer_write_datab (opaque, nport, (val >> 8) & 0xff);
555 555 }
556 556  
557 557 static IO_READ_PROTO(mixer_read)
... ... @@ -718,17 +718,17 @@ void SB16_init (void)
718 718 }
719 719  
720 720 for (i = 0; i < LENOFA (dsp_write_ports); i++) {
721   - register_ioport_write (sb.port + dsp_write_ports[i], 1, dsp_write, 1);
  721 + register_ioport_write (sb.port + dsp_write_ports[i], 1, 1, dsp_write, NULL);
722 722 }
723 723  
724 724 for (i = 0; i < LENOFA (dsp_read_ports); i++) {
725   - register_ioport_read (sb.port + dsp_read_ports[i], 1, dsp_read, 1);
  725 + register_ioport_read (sb.port + dsp_read_ports[i], 1, 1, dsp_read, NULL);
726 726 }
727 727  
728   - register_ioport_write (sb.port + 0x4, 1, mixer_write_indexb, 1);
729   - register_ioport_write (sb.port + 0x4, 1, mixer_write_indexw, 2);
730   - register_ioport_read (sb.port + 0x5, 1, mixer_read, 1);
731   - register_ioport_write (sb.port + 0x5, 1, mixer_write_datab, 1);
  728 + register_ioport_write (sb.port + 0x4, 1, 1, mixer_write_indexb, NULL);
  729 + register_ioport_write (sb.port + 0x4, 1, 2, mixer_write_indexw, NULL);
  730 + register_ioport_read (sb.port + 0x5, 1, 1, mixer_read, NULL);
  731 + register_ioport_write (sb.port + 0x5, 1, 1, mixer_write_datab, NULL);
732 732  
733 733 DMA_register_channel (sb.hdma, SB_read_DMA, NULL);
734 734 DMA_register_channel (sb.dma, SB_read_DMA, NULL);
... ...