diff options
Diffstat (limited to 'sound/isa/wavefront/wavefront_fx.c')
| -rw-r--r-- | sound/isa/wavefront/wavefront_fx.c | 789 |
1 files changed, 21 insertions, 768 deletions
diff --git a/sound/isa/wavefront/wavefront_fx.c b/sound/isa/wavefront/wavefront_fx.c index 4f0846f..2e03dc5 100644 --- a/sound/isa/wavefront/wavefront_fx.c +++ b/sound/isa/wavefront/wavefront_fx.c @@ -32,325 +32,9 @@ #define FX_MSB_TRANSFER 0x02 /* transfer after DSP MSB byte written */ #define FX_AUTO_INCR 0x04 /* auto-increment DSP address after transfer */ -/* weird stuff, derived from port I/O tracing with dosemu */ - -static unsigned char page_zero[] __devinitdata = { -0x01, 0x7c, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf5, 0x00, -0x11, 0x00, 0x20, 0x00, 0x32, 0x00, 0x40, 0x00, 0x13, 0x00, 0x00, -0x00, 0x14, 0x02, 0x76, 0x00, 0x60, 0x00, 0x80, 0x02, 0x00, 0x00, -0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x19, -0x01, 0x1a, 0x01, 0x20, 0x01, 0x40, 0x01, 0x17, 0x00, 0x00, 0x01, -0x80, 0x01, 0x20, 0x00, 0x10, 0x01, 0xa0, 0x03, 0xd1, 0x00, 0x00, -0x01, 0xf2, 0x02, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0xf4, 0x02, -0xe0, 0x00, 0x15, 0x00, 0x00, 0x00, 0x16, 0x00, 0x00, 0x00, 0x17, -0x00, 0x20, 0x00, 0x00, 0x00, 0x20, 0x00, 0x50, 0x00, 0x00, 0x00, -0x40, 0x00, 0x00, 0x00, 0x71, 0x02, 0x00, 0x00, 0x60, 0x00, 0x00, -0x00, 0x92, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0xb3, 0x02, -0x00, 0x00, 0xa0, 0x00, 0x00, 0x00, 0xd4, 0x00, 0x00, 0x00, 0x40, -0x00, 0x80, 0x00, 0xf5, 0x00, 0x20, 0x00, 0x70, 0x00, 0xa0, 0x02, -0x11, 0x00, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, -0x02, 0x00, 0x00, 0x20, 0x00, 0x10, 0x00, 0x17, 0x00, 0x1b, 0x00, -0x1d, 0x02, 0xdf -}; - -static unsigned char page_one[] __devinitdata = { -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x19, 0x00, -0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xd8, 0x00, 0x00, -0x02, 0x20, 0x00, 0x19, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x01, -0xc0, 0x01, 0xfa, 0x00, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x40, 0x02, 0x60, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xc0, 0x02, 0x80, 0x00, -0x00, 0x02, 0xfb, 0x02, 0xa0, 0x00, 0x00, 0x00, 0x1b, 0x02, 0xd7, -0x00, 0x00, 0x02, 0xf7, 0x03, 0x20, 0x03, 0x00, 0x00, 0x00, 0x00, -0x1c, 0x03, 0x3c, 0x00, 0x00, 0x03, 0x3f, 0x00, 0x00, 0x03, 0xc0, -0x00, 0x00, 0x03, 0xdf, 0x00, 0x00, 0x00, 0x00, 0x03, 0x5d, 0x00, -0x00, 0x03, 0xc0, 0x00, 0x00, 0x03, 0x7d, 0x00, 0x00, 0x03, 0xc0, -0x00, 0x00, 0x03, 0x9e, 0x00, 0x00, 0x03, 0xc0, 0x00, 0x00, 0x03, -0xbe, 0x00, 0x00, 0x03, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, -0xdb, 0x00, 0x00, 0x02, 0xdb, 0x00, 0x00, 0x02, 0xe0, 0x00, 0x00, -0x02, 0xfb, 0x00, 0x00, 0x02, 0xc0, 0x02, 0x40, 0x02, 0xfb, 0x02, -0x60, 0x00, 0x1b -}; - -static unsigned char page_two[] __devinitdata = { -0xc4, 0x00, 0x44, 0x07, 0x44, 0x00, 0x40, 0x25, 0x01, 0x06, 0xc4, -0x07, 0x40, 0x25, 0x01, 0x00, 0x46, 0x46, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0x07, -0x05, 0x05, 0x05, 0x04, 0x07, 0x05, 0x04, 0x07, 0x05, 0x44, 0x46, -0x44, 0x46, 0x46, 0x07, 0x05, 0x44, 0x46, 0x05, 0x46, 0x05, 0x46, -0x05, 0x46, 0x05, 0x44, 0x46, 0x05, 0x07, 0x44, 0x46, 0x05, 0x07, -0x44, 0x46, 0x05, 0x07, 0x44, 0x46, 0x05, 0x07, 0x44, 0x05, 0x05, -0x05, 0x44, 0x05, 0x05, 0x05, 0x46, 0x05, 0x46, 0x05, 0x46, 0x05, -0x46, 0x05, 0x46, 0x07, 0x46, 0x07, 0x44 -}; - -static unsigned char page_three[] __devinitdata = { -0x07, 0x40, 0x00, 0x00, 0x00, 0x47, 0x00, 0x40, 0x00, 0x40, 0x06, -0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, -0xc0, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x00, -0x60, 0x00, 0x70, 0x00, 0x40, 0x00, 0x40, 0x00, 0x42, 0x00, 0x40, -0x00, 0x02, 0x00, 0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, -0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, -0x00, 0x42, 0x00, 0x40, 0x00, 0x42, 0x00, 0x02, 0x00, 0x02, 0x00, -0x02, 0x00, 0x42, 0x00, 0xc0, 0x00, 0x40 -}; - -static unsigned char page_four[] __devinitdata = { -0x63, 0x03, 0x26, 0x02, 0x2c, 0x00, 0x24, 0x00, 0x2e, 0x02, 0x02, -0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, -0x20, 0x00, 0x60, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20, -0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x60, 0x00, -0x20, 0x00, 0x60, 0x00, 0x20, 0x00, 0x60, 0x00, 0x20, 0x00, 0x60, -0x00, 0x20, 0x00, 0x60, 0x00, 0x20, 0x00, 0x60, 0x00, 0x20, 0x00, -0x20, 0x00, 0x22, 0x02, 0x22, 0x02, 0x20, 0x00, 0x60, 0x00, 0x22, -0x02, 0x62, 0x02, 0x20, 0x01, 0x21, 0x01 -}; - -static unsigned char page_six[] __devinitdata = { -0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x06, 0x00, -0x00, 0x08, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x0e, -0x00, 0x00, 0x10, 0x00, 0x00, 0x12, 0x00, 0x00, 0x14, 0x00, 0x00, -0x16, 0x00, 0x00, 0x18, 0x00, 0x00, 0x1a, 0x00, 0x00, 0x1c, 0x00, -0x00, 0x1e, 0x00, 0x00, 0x20, 0x00, 0x00, 0x22, 0x00, 0x00, 0x24, -0x00, 0x00, 0x26, 0x00, 0x00, 0x28, 0x00, 0x00, 0x2a, 0x00, 0x00, -0x2c, 0x00, 0x00, 0x2e, 0x00, 0x00, 0x30, 0x00, 0x00, 0x32, 0x00, -0x00, 0x34, 0x00, 0x00, 0x36, 0x00, 0x00, 0x38, 0x00, 0x00, 0x3a, -0x00, 0x00, 0x3c, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x40, 0x00, 0x00, -0x42, 0x03, 0x00, 0x44, 0x01, 0x00, 0x46, 0x0a, 0x21, 0x48, 0x0d, -0x23, 0x4a, 0x23, 0x1b, 0x4c, 0x37, 0x8f, 0x4e, 0x45, 0x77, 0x50, -0x52, 0xe2, 0x52, 0x1c, 0x92, 0x54, 0x1c, 0x52, 0x56, 0x07, 0x00, -0x58, 0x2f, 0xc6, 0x5a, 0x0b, 0x00, 0x5c, 0x30, 0x06, 0x5e, 0x17, -0x00, 0x60, 0x3d, 0xda, 0x62, 0x29, 0x00, 0x64, 0x3e, 0x41, 0x66, -0x39, 0x00, 0x68, 0x4c, 0x48, 0x6a, 0x49, 0x00, 0x6c, 0x4c, 0x6c, -0x6e, 0x11, 0xd2, 0x70, 0x16, 0x0c, 0x72, 0x00, 0x00, 0x74, 0x00, -0x80, 0x76, 0x0f, 0x00, 0x78, 0x00, 0x80, 0x7a, 0x13, 0x00, 0x7c, -0x80, 0x00, 0x7e, 0x80, 0x80 -}; - -static unsigned char page_seven[] __devinitdata = { -0x0f, 0xff, 0x00, 0x00, 0x08, 0x00, 0x08, 0x00, 0x02, 0x00, 0x00, -0x00, 0x00, 0x00, 0x0f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, -0x08, 0x00, 0x00, 0x00, 0x0f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x0f, -0xff, 0x0f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0xff, 0x0f, 0xff, -0x0f, 0xff, 0x0f, 0xff, 0x02, 0xe9, 0x06, 0x8c, 0x06, 0x8c, 0x0f, -0xff, 0x1a, 0x75, 0x0d, 0x8b, 0x04, 0xe9, 0x0b, 0x16, 0x1a, 0x38, -0x0d, 0xc8, 0x04, 0x6f, 0x0b, 0x91, 0x0f, 0xff, 0x06, 0x40, 0x06, -0x40, 0x02, 0x8f, 0x0f, 0xff, 0x06, 0x62, 0x06, 0x62, 0x02, 0x7b, -0x0f, 0xff, 0x06, 0x97, 0x06, 0x97, 0x02, 0x52, 0x0f, 0xff, 0x06, -0xf6, 0x06, 0xf6, 0x02, 0x19, 0x05, 0x55, 0x05, 0x55, 0x05, 0x55, -0x05, 0x55, 0x05, 0x55, 0x05, 0x55, 0x05, 0x55, 0x05, 0x55, 0x14, -0xda, 0x0d, 0x93, 0x04, 0xda, 0x05, 0x93, 0x14, 0xda, 0x0d, 0x93, -0x04, 0xda, 0x05, 0x93, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x02, 0x00 -}; - -static unsigned char page_zero_v2[] __devinitdata = { -0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 -}; - -static unsigned char page_one_v2[] __devinitdata = { -0x01, 0xc0, 0x01, 0xfa, 0x00, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 -}; - -static unsigned char page_two_v2[] __devinitdata = { -0x46, 0x46, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00 -}; -static unsigned char page_three_v2[] __devinitdata = { -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00 -}; -static unsigned char page_four_v2[] __devinitdata = { -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00 -}; - -static unsigned char page_seven_v2[] __devinitdata = { -0x0f, 0xff, 0x0f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 -}; - -static unsigned char mod_v2[] __devinitdata = { -0x01, 0x00, 0x02, 0x00, 0x01, 0x01, 0x02, 0x00, 0x01, 0x02, 0x02, -0x00, 0x01, 0x03, 0x02, 0x00, 0x01, 0x04, 0x02, 0x00, 0x01, 0x05, -0x02, 0x00, 0x01, 0x06, 0x02, 0x00, 0x01, 0x07, 0x02, 0x00, 0xb0, -0x20, 0xb1, 0x20, 0xb2, 0x20, 0xb3, 0x20, 0xb4, 0x20, 0xb5, 0x20, -0xb6, 0x20, 0xb7, 0x20, 0xf0, 0x20, 0xf1, 0x20, 0xf2, 0x20, 0xf3, -0x20, 0xf4, 0x20, 0xf5, 0x20, 0xf6, 0x20, 0xf7, 0x20, 0x10, 0xff, -0x11, 0xff, 0x12, 0xff, 0x13, 0xff, 0x14, 0xff, 0x15, 0xff, 0x16, -0xff, 0x17, 0xff, 0x20, 0xff, 0x21, 0xff, 0x22, 0xff, 0x23, 0xff, -0x24, 0xff, 0x25, 0xff, 0x26, 0xff, 0x27, 0xff, 0x30, 0x00, 0x31, -0x00, 0x32, 0x00, 0x33, 0x00, 0x34, 0x00, 0x35, 0x00, 0x36, 0x00, -0x37, 0x00, 0x40, 0x00, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44, -0x00, 0x45, 0x00, 0x46, 0x00, 0x47, 0x00, 0x50, 0x00, 0x51, 0x00, -0x52, 0x00, 0x53, 0x00, 0x54, 0x00, 0x55, 0x00, 0x56, 0x00, 0x57, -0x00, 0x60, 0x00, 0x61, 0x00, 0x62, 0x00, 0x63, 0x00, 0x64, 0x00, -0x65, 0x00, 0x66, 0x00, 0x67, 0x00, 0x70, 0xc0, 0x71, 0xc0, 0x72, -0xc0, 0x73, 0xc0, 0x74, 0xc0, 0x75, 0xc0, 0x76, 0xc0, 0x77, 0xc0, -0x80, 0x00, 0x81, 0x00, 0x82, 0x00, 0x83, 0x00, 0x84, 0x00, 0x85, -0x00, 0x86, 0x00, 0x87, 0x00, 0x90, 0x00, 0x91, 0x00, 0x92, 0x00, -0x93, 0x00, 0x94, 0x00, 0x95, 0x00, 0x96, 0x00, 0x97, 0x00, 0xa0, -0x00, 0xa1, 0x00, 0xa2, 0x00, 0xa3, 0x00, 0xa4, 0x00, 0xa5, 0x00, -0xa6, 0x00, 0xa7, 0x00, 0xc0, 0x00, 0xc1, 0x00, 0xc2, 0x00, 0xc3, -0x00, 0xc4, 0x00, 0xc5, 0x00, 0xc6, 0x00, 0xc7, 0x00, 0xd0, 0x00, -0xd1, 0x00, 0xd2, 0x00, 0xd3, 0x00, 0xd4, 0x00, 0xd5, 0x00, 0xd6, -0x00, 0xd7, 0x00, 0xe0, 0x00, 0xe1, 0x00, 0xe2, 0x00, 0xe3, 0x00, -0xe4, 0x00, 0xe5, 0x00, 0xe6, 0x00, 0xe7, 0x00, 0x01, 0x00, 0x02, -0x01, 0x01, 0x01, 0x02, 0x01, 0x01, 0x02, 0x02, 0x01, 0x01, 0x03, -0x02, 0x01, 0x01, 0x04, 0x02, 0x01, 0x01, 0x05, 0x02, 0x01, 0x01, -0x06, 0x02, 0x01, 0x01, 0x07, 0x02, 0x01 -}; -static unsigned char coefficients[] __devinitdata = { -0x07, 0x46, 0x00, 0x00, 0x07, 0x49, 0x00, 0x00, 0x00, 0x4b, 0x03, -0x11, 0x00, 0x4d, 0x01, 0x32, 0x07, 0x46, 0x00, 0x00, 0x07, 0x49, -0x00, 0x00, 0x07, 0x40, 0x00, 0x00, 0x07, 0x41, 0x00, 0x00, 0x01, -0x40, 0x02, 0x40, 0x01, 0x41, 0x02, 0x60, 0x07, 0x40, 0x00, 0x00, -0x07, 0x41, 0x00, 0x00, 0x07, 0x47, 0x00, 0x00, 0x07, 0x4a, 0x00, -0x00, 0x00, 0x47, 0x01, 0x00, 0x00, 0x4a, 0x01, 0x20, 0x07, 0x47, -0x00, 0x00, 0x07, 0x4a, 0x00, 0x00, 0x07, 0x7c, 0x00, 0x00, 0x07, -0x7e, 0x00, 0x00, 0x00, 0x00, 0x01, 0x1c, 0x07, 0x7c, 0x00, 0x00, -0x07, 0x7e, 0x00, 0x00, 0x07, 0x44, 0x00, 0x00, 0x00, 0x44, 0x01, -0x00, 0x07, 0x44, 0x00, 0x00, 0x07, 0x42, 0x00, 0x00, 0x07, 0x43, -0x00, 0x00, 0x00, 0x42, 0x01, 0x1a, 0x00, 0x43, 0x01, 0x20, 0x07, -0x42, 0x00, 0x00, 0x07, 0x43, 0x00, 0x00, 0x07, 0x40, 0x00, 0x00, -0x07, 0x41, 0x00, 0x00, 0x01, 0x40, 0x02, 0x40, 0x01, 0x41, 0x02, -0x60, 0x07, 0x40, 0x00, 0x00, 0x07, 0x41, 0x00, 0x00, 0x07, 0x44, -0x0f, 0xff, 0x07, 0x42, 0x00, 0x00, 0x07, 0x43, 0x00, 0x00, 0x07, -0x40, 0x00, 0x00, 0x07, 0x41, 0x00, 0x00, 0x07, 0x51, 0x06, 0x40, -0x07, 0x50, 0x06, 0x40, 0x07, 0x4f, 0x03, 0x81, 0x07, 0x53, 0x1a, -0x76, 0x07, 0x54, 0x0d, 0x8b, 0x07, 0x55, 0x04, 0xe9, 0x07, 0x56, -0x0b, 0x17, 0x07, 0x57, 0x1a, 0x38, 0x07, 0x58, 0x0d, 0xc9, 0x07, -0x59, 0x04, 0x6f, 0x07, 0x5a, 0x0b, 0x91, 0x07, 0x73, 0x14, 0xda, -0x07, 0x74, 0x0d, 0x93, 0x07, 0x75, 0x04, 0xd9, 0x07, 0x76, 0x05, -0x93, 0x07, 0x77, 0x14, 0xda, 0x07, 0x78, 0x0d, 0x93, 0x07, 0x79, -0x04, 0xd9, 0x07, 0x7a, 0x05, 0x93, 0x07, 0x5e, 0x03, 0x68, 0x07, -0x5c, 0x04, 0x31, 0x07, 0x5d, 0x04, 0x31, 0x07, 0x62, 0x03, 0x52, -0x07, 0x60, 0x04, 0x76, 0x07, 0x61, 0x04, 0x76, 0x07, 0x66, 0x03, -0x2e, 0x07, 0x64, 0x04, 0xda, 0x07, 0x65, 0x04, 0xda, 0x07, 0x6a, -0x02, 0xf6, 0x07, 0x68, 0x05, 0x62, 0x07, 0x69, 0x05, 0x62, 0x06, -0x46, 0x0a, 0x22, 0x06, 0x48, 0x0d, 0x24, 0x06, 0x6e, 0x11, 0xd3, -0x06, 0x70, 0x15, 0xcb, 0x06, 0x52, 0x20, 0x93, 0x06, 0x54, 0x20, -0x54, 0x06, 0x4a, 0x27, 0x1d, 0x06, 0x58, 0x2f, 0xc8, 0x06, 0x5c, -0x30, 0x07, 0x06, 0x4c, 0x37, 0x90, 0x06, 0x60, 0x3d, 0xdb, 0x06, -0x64, 0x3e, 0x42, 0x06, 0x4e, 0x45, 0x78, 0x06, 0x68, 0x4c, 0x48, -0x06, 0x6c, 0x4c, 0x6c, 0x06, 0x50, 0x52, 0xe2, 0x06, 0x42, 0x02, -0xba -}; -static unsigned char coefficients2[] __devinitdata = { -0x07, 0x46, 0x00, 0x00, 0x07, 0x49, 0x00, 0x00, 0x07, 0x45, 0x0f, -0xff, 0x07, 0x48, 0x0f, 0xff, 0x07, 0x7b, 0x04, 0xcc, 0x07, 0x7d, -0x04, 0xcc, 0x07, 0x7c, 0x00, 0x00, 0x07, 0x7e, 0x00, 0x00, 0x07, -0x46, 0x00, 0x00, 0x07, 0x49, 0x00, 0x00, 0x07, 0x47, 0x00, 0x00, -0x07, 0x4a, 0x00, 0x00, 0x07, 0x4c, 0x00, 0x00, 0x07, 0x4e, 0x00, 0x00 -}; -static unsigned char coefficients3[] __devinitdata = { -0x00, 0x00, 0x00, 0x00, 0x00, 0x28, 0x00, 0x28, 0x00, 0x51, 0x00, -0x51, 0x00, 0x7a, 0x00, 0x7a, 0x00, 0xa3, 0x00, 0xa3, 0x00, 0xcc, -0x00, 0xcc, 0x00, 0xf5, 0x00, 0xf5, 0x01, 0x1e, 0x01, 0x1e, 0x01, -0x47, 0x01, 0x47, 0x01, 0x70, 0x01, 0x70, 0x01, 0x99, 0x01, 0x99, -0x01, 0xc2, 0x01, 0xc2, 0x01, 0xeb, 0x01, 0xeb, 0x02, 0x14, 0x02, -0x14, 0x02, 0x3d, 0x02, 0x3d, 0x02, 0x66, 0x02, 0x66, 0x02, 0x8f, -0x02, 0x8f, 0x02, 0xb8, 0x02, 0xb8, 0x02, 0xe1, 0x02, 0xe1, 0x03, -0x0a, 0x03, 0x0a, 0x03, 0x33, 0x03, 0x33, 0x03, 0x5c, 0x03, 0x5c, -0x03, 0x85, 0x03, 0x85, 0x03, 0xae, 0x03, 0xae, 0x03, 0xd7, 0x03, -0xd7, 0x04, 0x00, 0x04, 0x00, 0x04, 0x28, 0x04, 0x28, 0x04, 0x51, -0x04, 0x51, 0x04, 0x7a, 0x04, 0x7a, 0x04, 0xa3, 0x04, 0xa3, 0x04, -0xcc, 0x04, 0xcc, 0x04, 0xf5, 0x04, 0xf5, 0x05, 0x1e, 0x05, 0x1e, -0x05, 0x47, 0x05, 0x47, 0x05, 0x70, 0x05, 0x70, 0x05, 0x99, 0x05, -0x99, 0x05, 0xc2, 0x05, 0xc2, 0x05, 0xeb, 0x05, 0xeb, 0x06, 0x14, -0x06, 0x14, 0x06, 0x3d, 0x06, 0x3d, 0x06, 0x66, 0x06, 0x66, 0x06, -0x8f, 0x06, 0x8f, 0x06, 0xb8, 0x06, 0xb8, 0x06, 0xe1, 0x06, 0xe1, -0x07, 0x0a, 0x07, 0x0a, 0x07, 0x33, 0x07, 0x33, 0x07, 0x5c, 0x07, -0x5c, 0x07, 0x85, 0x07, 0x85, 0x07, 0xae, 0x07, 0xae, 0x07, 0xd7, -0x07, 0xd7, 0x08, 0x00, 0x08, 0x00, 0x08, 0x28, 0x08, 0x28, 0x08, -0x51, 0x08, 0x51, 0x08, 0x7a, 0x08, 0x7a, 0x08, 0xa3, 0x08, 0xa3, -0x08, 0xcc, 0x08, 0xcc, 0x08, 0xf5, 0x08, 0xf5, 0x09, 0x1e, 0x09, -0x1e, 0x09, 0x47, 0x09, 0x47, 0x09, 0x70, 0x09, 0x70, 0x09, 0x99, -0x09, 0x99, 0x09, 0xc2, 0x09, 0xc2, 0x09, 0xeb, 0x09, 0xeb, 0x0a, -0x14, 0x0a, 0x14, 0x0a, 0x3d, 0x0a, 0x3d, 0x0a, 0x66, 0x0a, 0x66, -0x0a, 0x8f, 0x0a, 0x8f, 0x0a, 0xb8, 0x0a, 0xb8, 0x0a, 0xe1, 0x0a, -0xe1, 0x0b, 0x0a, 0x0b, 0x0a, 0x0b, 0x33, 0x0b, 0x33, 0x0b, 0x5c, -0x0b, 0x5c, 0x0b, 0x85, 0x0b, 0x85, 0x0b, 0xae, 0x0b, 0xae, 0x0b, -0xd7, 0x0b, 0xd7, 0x0c, 0x00, 0x0c, 0x00, 0x0c, 0x28, 0x0c, 0x28, -0x0c, 0x51, 0x0c, 0x51, 0x0c, 0x7a, 0x0c, 0x7a, 0x0c, 0xa3, 0x0c, -0xa3, 0x0c, 0xcc, 0x0c, 0xcc, 0x0c, 0xf5, 0x0c, 0xf5, 0x0d, 0x1e, -0x0d, 0x1e, 0x0d, 0x47, 0x0d, 0x47, 0x0d, 0x70, 0x0d, 0x70, 0x0d, -0x99, 0x0d, 0x99, 0x0d, 0xc2, 0x0d, 0xc2, 0x0d, 0xeb, 0x0d, 0xeb, -0x0e, 0x14, 0x0e, 0x14, 0x0e, 0x3d, 0x0e, 0x3d, 0x0e, 0x66, 0x0e, -0x66, 0x0e, 0x8f, 0x0e, 0x8f, 0x0e, 0xb8, 0x0e, 0xb8, 0x0e, 0xe1, -0x0e, 0xe1, 0x0f, 0x0a, 0x0f, 0x0a, 0x0f, 0x33, 0x0f, 0x33, 0x0f, -0x5c, 0x0f, 0x5c, 0x0f, 0x85, 0x0f, 0x85, 0x0f, 0xae, 0x0f, 0xae, -0x0f, 0xd7, 0x0f, 0xd7, 0x0f, 0xff, 0x0f, 0xff -}; +#define WAIT_IDLE 0xff + +#include "yss225.c" static int wavefront_fx_idle (snd_wavefront_t *dev) @@ -555,465 +239,34 @@ snd_wavefront_fx_ioctl (struct snd_hwdep *sdev, struct file *file, of the port I/O done, using the Yamaha faxback document as a guide to add more logic to the code. Its really pretty weird. - There was an alternative approach of just dumping the whole I/O + This is the approach of just dumping the whole I/O sequence as a series of port/value pairs and a simple loop - that output it. However, I hope that eventually I'll get more - control over what this code does, and so I tried to stick with - a somewhat "algorithmic" approach. + that outputs it. */ - int __devinit snd_wavefront_fx_start (snd_wavefront_t *dev) - { - unsigned int i, j; + unsigned int i; - /* Set all bits for all channels on the MOD unit to zero */ - /* XXX But why do this twice ? */ - - for (j = 0; j < 2; j++) { - for (i = 0x10; i <= 0xff; i++) { - - if (!wavefront_fx_idle (dev)) { - return (-1); - } - - outb (i, dev->fx_mod_addr); - outb (0x0, dev->fx_mod_data); - } - } + if (dev->fx_initialized) + return 0; - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x02, dev->fx_op); /* mute on */ - - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x44, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x42, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x43, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x7c, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x7e, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x46, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x49, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x47, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x4a, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - - /* either because of stupidity by TB's programmers, or because it - actually does something, rezero the MOD page. - */ - for (i = 0x10; i <= 0xff; i++) { - - if (!wavefront_fx_idle (dev)) { - return (-1); + for (i = 0; i < ARRAY_SIZE(yss225_registers); ++i) { + if (yss225_registers[i].addr >= 8 && + yss225_registers[i].addr < 16) { + outb(yss225_registers[i].data, + yss225_registers[i].addr + dev->base); + } else if (yss225_registers[i].addr == WAIT_IDLE) { + if (!wavefront_fx_idle(dev)) + return -1; + } else { + snd_printk(KERN_ERR "invalid address" + " in register data\n"); + return -1; } - - outb (i, dev->fx_mod_addr); - outb (0x0, dev->fx_mod_data); - } - /* load page zero */ - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x00, dev->fx_dsp_page); - outb (0x00, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_zero); i += 2) { - outb (page_zero[i], dev->fx_dsp_msb); - outb (page_zero[i+1], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - /* Now load page one */ - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x01, dev->fx_dsp_page); - outb (0x00, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_one); i += 2) { - outb (page_one[i], dev->fx_dsp_msb); - outb (page_one[i+1], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x02, dev->fx_dsp_page); - outb (0x00, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_two); i++) { - outb (page_two[i], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x03, dev->fx_dsp_page); - outb (0x00, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_three); i++) { - outb (page_three[i], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x04, dev->fx_dsp_page); - outb (0x00, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_four); i++) { - outb (page_four[i], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); } - /* Load memory area (page six) */ - - outb (FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x06, dev->fx_dsp_page); - - for (i = 0; i < sizeof (page_six); i += 3) { - outb (page_six[i], dev->fx_dsp_addr); - outb (page_six[i+1], dev->fx_dsp_msb); - outb (page_six[i+2], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x07, dev->fx_dsp_page); - outb (0x00, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_seven); i += 2) { - outb (page_seven[i], dev->fx_dsp_msb); - outb (page_seven[i+1], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - /* Now setup the MOD area. We do this algorithmically in order to - save a little data space. It could be done in the same fashion - as the "pages". - */ - - for (i = 0x00; i <= 0x0f; i++) { - outb (0x01, dev->fx_mod_addr); - outb (i, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x02, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0xb0; i <= 0xbf; i++) { - outb (i, dev->fx_mod_addr); - outb (0x20, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0xf0; i <= 0xff; i++) { - outb (i, dev->fx_mod_addr); - outb (0x20, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0x10; i <= 0x1d; i++) { - outb (i, dev->fx_mod_addr); - outb (0xff, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (0x1e, dev->fx_mod_addr); - outb (0x40, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - for (i = 0x1f; i <= 0x2d; i++) { - outb (i, dev->fx_mod_addr); - outb (0xff, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (0x2e, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - for (i = 0x2f; i <= 0x3e; i++) { - outb (i, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (0x3f, dev->fx_mod_addr); - outb (0x20, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - for (i = 0x40; i <= 0x4d; i++) { - outb (i, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (0x4e, dev->fx_mod_addr); - outb (0x0e, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x4f, dev->fx_mod_addr); - outb (0x0e, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - - for (i = 0x50; i <= 0x6b; i++) { - outb (i, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (0x6c, dev->fx_mod_addr); - outb (0x40, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - outb (0x6d, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - outb (0x6e, dev->fx_mod_addr); - outb (0x40, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - outb (0x6f, dev->fx_mod_addr); - outb (0x40, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - for (i = 0x70; i <= 0x7f; i++) { - outb (i, dev->fx_mod_addr); - outb (0xc0, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0x80; i <= 0xaf; i++) { - outb (i, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0xc0; i <= 0xdd; i++) { - outb (i, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (0xde, dev->fx_mod_addr); - outb (0x10, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0xdf, dev->fx_mod_addr); - outb (0x10, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - - for (i = 0xe0; i <= 0xef; i++) { - outb (i, dev->fx_mod_addr); - outb (0x00, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0x00; i <= 0x0f; i++) { - outb (0x01, dev->fx_mod_addr); - outb (i, dev->fx_mod_data); - outb (0x02, dev->fx_mod_addr); - outb (0x01, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (0x02, dev->fx_op); /* mute on */ - - /* Now set the coefficients and so forth for the programs above */ - - for (i = 0; i < sizeof (coefficients); i += 4) { - outb (coefficients[i], dev->fx_dsp_page); - outb (coefficients[i+1], dev->fx_dsp_addr); - outb (coefficients[i+2], dev->fx_dsp_msb); - outb (coefficients[i+3], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - /* Some settings (?) that are too small to bundle into loops */ - - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x1e, dev->fx_mod_addr); - outb (0x14, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0xde, dev->fx_mod_addr); - outb (0x20, dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0xdf, dev->fx_mod_addr); - outb (0x20, dev->fx_mod_data); - - /* some more coefficients */ - - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x06, dev->fx_dsp_page); - outb (0x78, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x40, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x03, dev->fx_dsp_addr); - outb (0x0f, dev->fx_dsp_msb); - outb (0xff, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x0b, dev->fx_dsp_addr); - outb (0x0f, dev->fx_dsp_msb); - outb (0xff, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x02, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x0a, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x46, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - outb (0x07, dev->fx_dsp_page); - outb (0x49, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - - /* Now, for some strange reason, lets reload every page - and all the coefficients over again. I have *NO* idea - why this is done. I do know that no sound is produced - is this phase is omitted. - */ - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x00, dev->fx_dsp_page); - outb (0x10, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_zero_v2); i += 2) { - outb (page_zero_v2[i], dev->fx_dsp_msb); - outb (page_zero_v2[i+1], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x01, dev->fx_dsp_page); - outb (0x10, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_one_v2); i += 2) { - outb (page_one_v2[i], dev->fx_dsp_msb); - outb (page_one_v2[i+1], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - if (!wavefront_fx_idle (dev)) return (-1); - if (!wavefront_fx_idle (dev)) return (-1); - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x02, dev->fx_dsp_page); - outb (0x10, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_two_v2); i++) { - outb (page_two_v2[i], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x03, dev->fx_dsp_page); - outb (0x10, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_three_v2); i++) { - outb (page_three_v2[i], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x04, dev->fx_dsp_page); - outb (0x10, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_four_v2); i++) { - outb (page_four_v2[i], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x06, dev->fx_dsp_page); - - /* Page six v.2 is algorithmic */ - - for (i = 0x10; i <= 0x3e; i += 2) { - outb (i, dev->fx_dsp_addr); - outb (0x00, dev->fx_dsp_msb); - outb (0x00, dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr); - outb (0x07, dev->fx_dsp_page); - outb (0x10, dev->fx_dsp_addr); - - for (i = 0; i < sizeof (page_seven_v2); i += 2) { - outb (page_seven_v2[i], dev->fx_dsp_msb); - outb (page_seven_v2[i+1], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0x00; i < sizeof(mod_v2); i += 2) { - outb (mod_v2[i], dev->fx_mod_addr); - outb (mod_v2[i+1], dev->fx_mod_data); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0; i < sizeof (coefficients2); i += 4) { - outb (coefficients2[i], dev->fx_dsp_page); - outb (coefficients2[i+1], dev->fx_dsp_addr); - outb (coefficients2[i+2], dev->fx_dsp_msb); - outb (coefficients2[i+3], dev->fx_dsp_lsb); - if (!wavefront_fx_idle (dev)) return (-1); - } - - for (i = 0; i < sizeof (coefficients3); i += 2) { - int x; - - outb (0x07, dev->fx_dsp_page); - x = (i % 4) ? 0x4e : 0x4c; - outb (x, dev->fx_dsp_addr); - outb (coefficients3[i], dev->fx_dsp_msb); - outb (coefficients3[i+1], dev->fx_dsp_lsb); - } - - outb (0x00, dev->fx_op); /* mute off */ - if (!wavefront_fx_idle (dev)) return (-1); - + dev->fx_initialized = 1; return (0); } |
