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Commit eb5e029e authored by Bill Pemberton's avatar Bill Pemberton Committed by Greg Kroah-Hartman
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Staging: comedi: Remove s626_board typedef 

Signed-off-by: default avatarBill Pemberton <wfp5p@virginia.edu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent d80235ce
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Showing with 113 additions and 113 deletions
drivers/staging/comedi/drivers/s626.c
View file @ eb5e029e
......@@ -82,7 +82,7 @@ MODULE_AUTHOR("Gianluca Palli <gpalli@deis.unibo.it>");
MODULE_DESCRIPTION("Sensoray 626 Comedi driver module");
MODULE_LICENSE("GPL");
typedef struct s626_board_struct {
struct s626_board {
const char *name;
int ai_chans;
int ai_bits;
......@@ -91,9 +91,9 @@ typedef struct s626_board_struct {
int dio_chans;
int dio_banks;
int enc_chans;
} s626_board;
};
static const s626_board s626_boards[] = {
static const struct s626_board s626_boards[] = {
{
name: "s626",
ai_chans : S626_ADC_CHANNELS,
......@@ -106,7 +106,7 @@ static const s626_board s626_boards[] = {
}
};
#define thisboard ((const s626_board *)dev->board_ptr)
#define thisboard ((const struct s626_board *)dev->board_ptr)
#define PCI_VENDOR_ID_S626 0x1131
#define PCI_DEVICE_ID_S626 0x7146
......@@ -128,7 +128,7 @@ static comedi_driver driver_s626 = {
detach : s626_detach,
};
typedef struct {
struct s626_private {
struct pci_dev *pdev;
void *base_addr;
int got_regions;
......@@ -158,9 +158,9 @@ typedef struct {
/* I2C device address for onboard EEPROM (board rev dependent). */
/* short I2Cards; */
lsampl_t ao_readback[S626_DAC_CHANNELS];
} s626_private;
};
typedef struct {
struct dio_private {
uint16_t RDDIn;
uint16_t WRDOut;
uint16_t RDEdgSel;
......@@ -170,9 +170,9 @@ typedef struct {
uint16_t RDCapFlg;
uint16_t RDIntSel;
uint16_t WRIntSel;
} dio_private;
};
static dio_private dio_private_A = {
static struct dio_private dio_private_A = {
RDDIn:LP_RDDINA,
WRDOut : LP_WRDOUTA,
RDEdgSel : LP_RDEDGSELA,
......@@ -184,7 +184,7 @@ static dio_private dio_private_A = {
WRIntSel : LP_WRINTSELA,
};
static dio_private dio_private_B = {
static struct dio_private dio_private_B = {
RDDIn:LP_RDDINB,
WRDOut : LP_WRDOUTB,
RDEdgSel : LP_RDEDGSELB,
......@@ -196,7 +196,7 @@ static dio_private dio_private_B = {
WRIntSel : LP_WRINTSELB,
};
static dio_private dio_private_C = {
static struct dio_private dio_private_C = {
RDDIn:LP_RDDINC,
WRDOut : LP_WRDOUTC,
RDEdgSel : LP_RDEDGSELC,
......@@ -209,15 +209,15 @@ static dio_private dio_private_C = {
};
/* to group dio devices (48 bits mask and data are not allowed ???)
static dio_private *dio_private_word[]={
static struct dio_private *dio_private_word[]={
&dio_private_A,
&dio_private_B,
&dio_private_C,
};
*/
#define devpriv ((s626_private *)dev->private)
#define diopriv ((dio_private *)s->private)
#define devpriv ((struct s626_private *)dev->private)
#define diopriv ((struct dio_private *)s->private)
COMEDI_PCI_INITCLEANUP_NOMODULE(driver_s626, s626_pci_table);
......@@ -278,67 +278,67 @@ static void DEBIreplace(comedi_device *dev, uint16_t addr, uint16_t mask,
static void CloseDMAB(comedi_device *dev, DMABUF *pdma, size_t bsize);
/* COUNTER OBJECT ------------------------------------------------ */
typedef struct enc_private_struct {
struct enc_private {
/* Pointers to functions that differ for A and B counters: */
uint16_t(*GetEnable) (comedi_device *dev, struct enc_private_struct *); /* Return clock enable. */
uint16_t(*GetIntSrc) (comedi_device *dev, struct enc_private_struct *); /* Return interrupt source. */
uint16_t(*GetLoadTrig) (comedi_device *dev, struct enc_private_struct *); /* Return preload trigger source. */
uint16_t(*GetMode) (comedi_device *dev, struct enc_private_struct *); /* Return standardized operating mode. */
void (*PulseIndex) (comedi_device *dev, struct enc_private_struct *); /* Generate soft index strobe. */
void (*SetEnable) (comedi_device *dev, struct enc_private_struct *, uint16_t enab); /* Program clock enable. */
void (*SetIntSrc) (comedi_device *dev, struct enc_private_struct *, uint16_t IntSource); /* Program interrupt source. */
void (*SetLoadTrig) (comedi_device *dev, struct enc_private_struct *, uint16_t Trig); /* Program preload trigger source. */
void (*SetMode) (comedi_device *dev, struct enc_private_struct *, uint16_t Setup, uint16_t DisableIntSrc); /* Program standardized operating mode. */
void (*ResetCapFlags) (comedi_device *dev, struct enc_private_struct *); /* Reset event capture flags. */
uint16_t(*GetEnable) (comedi_device *dev, struct enc_private *); /* Return clock enable. */
uint16_t(*GetIntSrc) (comedi_device *dev, struct enc_private *); /* Return interrupt source. */
uint16_t(*GetLoadTrig) (comedi_device *dev, struct enc_private *); /* Return preload trigger source. */
uint16_t(*GetMode) (comedi_device *dev, struct enc_private *); /* Return standardized operating mode. */
void (*PulseIndex) (comedi_device *dev, struct enc_private *); /* Generate soft index strobe. */
void (*SetEnable) (comedi_device *dev, struct enc_private *, uint16_t enab); /* Program clock enable. */
void (*SetIntSrc) (comedi_device *dev, struct enc_private *, uint16_t IntSource); /* Program interrupt source. */
void (*SetLoadTrig) (comedi_device *dev, struct enc_private *, uint16_t Trig); /* Program preload trigger source. */
void (*SetMode) (comedi_device *dev, struct enc_private *, uint16_t Setup, uint16_t DisableIntSrc); /* Program standardized operating mode. */
void (*ResetCapFlags) (comedi_device *dev, struct enc_private *); /* Reset event capture flags. */
uint16_t MyCRA; /* Address of CRA register. */
uint16_t MyCRB; /* Address of CRB register. */
uint16_t MyLatchLsw; /* Address of Latch least-significant-word */
/* register. */
uint16_t MyEventBits[4]; /* Bit translations for IntSrc -->RDMISC2. */
} enc_private; /* counter object */
};
#define encpriv ((enc_private *)(dev->subdevices+5)->private)
#define encpriv ((struct enc_private *)(dev->subdevices+5)->private)
/* counters routines */
static void s626_timer_load(comedi_device *dev, enc_private *k, int tick);
static uint32_t ReadLatch(comedi_device *dev, enc_private *k);
static void ResetCapFlags_A(comedi_device *dev, enc_private *k);
static void ResetCapFlags_B(comedi_device *dev, enc_private *k);
static uint16_t GetMode_A(comedi_device *dev, enc_private *k);
static uint16_t GetMode_B(comedi_device *dev, enc_private *k);
static void SetMode_A(comedi_device *dev, enc_private *k, uint16_t Setup,
static void s626_timer_load(comedi_device *dev, struct enc_private *k, int tick);
static uint32_t ReadLatch(comedi_device *dev, struct enc_private *k);
static void ResetCapFlags_A(comedi_device *dev, struct enc_private *k);
static void ResetCapFlags_B(comedi_device *dev, struct enc_private *k);
static uint16_t GetMode_A(comedi_device *dev, struct enc_private *k);
static uint16_t GetMode_B(comedi_device *dev, struct enc_private *k);
static void SetMode_A(comedi_device *dev, struct enc_private *k, uint16_t Setup,
uint16_t DisableIntSrc);
static void SetMode_B(comedi_device *dev, enc_private *k, uint16_t Setup,
static void SetMode_B(comedi_device *dev, struct enc_private *k, uint16_t Setup,
uint16_t DisableIntSrc);
static void SetEnable_A(comedi_device *dev, enc_private *k, uint16_t enab);
static void SetEnable_B(comedi_device *dev, enc_private *k, uint16_t enab);
static uint16_t GetEnable_A(comedi_device *dev, enc_private *k);
static uint16_t GetEnable_B(comedi_device *dev, enc_private *k);
static void SetLatchSource(comedi_device *dev, enc_private *k,
static void SetEnable_A(comedi_device *dev, struct enc_private *k, uint16_t enab);
static void SetEnable_B(comedi_device *dev, struct enc_private *k, uint16_t enab);
static uint16_t GetEnable_A(comedi_device *dev, struct enc_private *k);
static uint16_t GetEnable_B(comedi_device *dev, struct enc_private *k);
static void SetLatchSource(comedi_device *dev, struct enc_private *k,
uint16_t value);
/* static uint16_t GetLatchSource(comedi_device *dev, enc_private *k ); */
static void SetLoadTrig_A(comedi_device *dev, enc_private *k, uint16_t Trig);
static void SetLoadTrig_B(comedi_device *dev, enc_private *k, uint16_t Trig);
static uint16_t GetLoadTrig_A(comedi_device *dev, enc_private *k);
static uint16_t GetLoadTrig_B(comedi_device *dev, enc_private *k);
static void SetIntSrc_B(comedi_device *dev, enc_private *k,
/* static uint16_t GetLatchSource(comedi_device *dev, struct enc_private *k ); */
static void SetLoadTrig_A(comedi_device *dev, struct enc_private *k, uint16_t Trig);
static void SetLoadTrig_B(comedi_device *dev, struct enc_private *k, uint16_t Trig);
static uint16_t GetLoadTrig_A(comedi_device *dev, struct enc_private *k);
static uint16_t GetLoadTrig_B(comedi_device *dev, struct enc_private *k);
static void SetIntSrc_B(comedi_device *dev, struct enc_private *k,
uint16_t IntSource);
static void SetIntSrc_A(comedi_device *dev, enc_private *k,
static void SetIntSrc_A(comedi_device *dev, struct enc_private *k,
uint16_t IntSource);
static uint16_t GetIntSrc_A(comedi_device *dev, enc_private *k);
static uint16_t GetIntSrc_B(comedi_device *dev, enc_private *k);
/* static void SetClkMult(comedi_device *dev, enc_private *k, uint16_t value ) ; */
/* static uint16_t GetClkMult(comedi_device *dev, enc_private *k ) ; */
/* static void SetIndexPol(comedi_device *dev, enc_private *k, uint16_t value ); */
/* static uint16_t GetClkPol(comedi_device *dev, enc_private *k ) ; */
/* static void SetIndexSrc( comedi_device *dev,enc_private *k, uint16_t value ); */
/* static uint16_t GetClkSrc( comedi_device *dev,enc_private *k ); */
/* static void SetIndexSrc( comedi_device *dev,enc_private *k, uint16_t value ); */
/* static uint16_t GetIndexSrc( comedi_device *dev,enc_private *k ); */
static void PulseIndex_A(comedi_device *dev, enc_private *k);
static void PulseIndex_B(comedi_device *dev, enc_private *k);
static void Preload(comedi_device *dev, enc_private *k, uint32_t value);
static uint16_t GetIntSrc_A(comedi_device *dev, struct enc_private *k);
static uint16_t GetIntSrc_B(comedi_device *dev, struct enc_private *k);
/* static void SetClkMult(comedi_device *dev, struct enc_private *k, uint16_t value ) ; */
/* static uint16_t GetClkMult(comedi_device *dev, struct enc_private *k ) ; */
/* static void SetIndexPol(comedi_device *dev, struct enc_private *k, uint16_t value ); */
/* static uint16_t GetClkPol(comedi_device *dev, struct enc_private *k ) ; */
/* static void SetIndexSrc( comedi_device *dev,struct enc_private *k, uint16_t value ); */
/* static uint16_t GetClkSrc( comedi_device *dev,struct enc_private *k ); */
/* static void SetIndexSrc( comedi_device *dev,struct enc_private *k, uint16_t value ); */
/* static uint16_t GetIndexSrc( comedi_device *dev,struct enc_private *k ); */
static void PulseIndex_A(comedi_device *dev, struct enc_private *k);
static void PulseIndex_B(comedi_device *dev, struct enc_private *k);
static void Preload(comedi_device *dev, struct enc_private *k, uint32_t value);
static void CountersInit(comedi_device *dev);
/* end internal routines */
......@@ -352,8 +352,8 @@ static void CountersInit(comedi_device *dev);
/* Translation table to map IntSrc into equivalent RDMISC2 event flag bits. */
/* static const uint16_t EventBits[][4] = { EVBITS(0), EVBITS(1), EVBITS(2), EVBITS(3), EVBITS(4), EVBITS(5) }; */
/* enc_private; */
static enc_private enc_private_data[] = {
/* struct enc_private; */
static struct enc_private enc_private_data[] = {
{
GetEnable:GetEnable_A,
GetIntSrc : GetIntSrc_A,
......@@ -500,7 +500,7 @@ static int s626_attach(comedi_device *dev, comedi_devconfig *it)
comedi_subdevice *s;
struct pci_dev *pdev;
if (alloc_private(dev, sizeof(s626_private)) < 0)
if (alloc_private(dev, sizeof(struct s626_private)) < 0)
return -ENOMEM;
for (pdev = pci_get_device(PCI_VENDOR_ID_S626, PCI_DEVICE_ID_S626,
......@@ -973,7 +973,7 @@ static irqreturn_t s626_irq_handler(int irq, void *d PT_REGS_ARG)
comedi_device *dev = d;
comedi_subdevice *s;
comedi_cmd *cmd;
enc_private *k;
struct enc_private *k;
unsigned long flags;
int32_t *readaddr;
uint32_t irqtype, irqstatus;
......@@ -1078,7 +1078,7 @@ static irqreturn_t s626_irq_handler(int irq, void *d PT_REGS_ARG)
irqbit = 0;
/* read interrupt type */
irqbit = DEBIread(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->RDCapFlg);
/* check if interrupt is generated from dio channels */
......@@ -1678,7 +1678,7 @@ static int s626_ai_cmd(comedi_device *dev, comedi_subdevice *s)
uint8_t ppl[16];
comedi_cmd *cmd = &s->async->cmd;
enc_private *k;
struct enc_private *k;
int tick;
DEBUG("s626_ai_cmd: entering command function\n");
......@@ -2187,18 +2187,18 @@ static int s626_dio_set_irq(comedi_device *dev, unsigned int chan)
/* set channel to capture positive edge */
status = DEBIread(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->RDEdgSel);
DEBIwrite(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->WREdgSel, bitmask | status);
/* enable interrupt on selected channel */
status = DEBIread(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->RDIntSel);
DEBIwrite(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->WRIntSel, bitmask | status);
/* enable edge capture write command */
......@@ -2206,10 +2206,10 @@ static int s626_dio_set_irq(comedi_device *dev, unsigned int chan)
/* enable edge capture on selected channel */
status = DEBIread(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->RDCapSel);
DEBIwrite(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->WRCapSel, bitmask | status);
return 0;
......@@ -2225,7 +2225,7 @@ static int s626_dio_reset_irq(comedi_device *dev, unsigned int group,
/* enable edge capture on selected channel */
DEBIwrite(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->WRCapSel, mask);
return 0;
......@@ -2241,7 +2241,7 @@ static int s626_dio_clear_irq(comedi_device *dev)
for (group = 0; group < S626_DIO_BANKS; group++) {
/* clear pending events and interrupt */
DEBIwrite(dev,
((dio_private *) (dev->subdevices + 2 +
((struct dio_private *) (dev->subdevices + 2 +
group)->private)->WRCapSel, 0xffff);
}
......@@ -2266,7 +2266,7 @@ static int s626_enc_insn_config(comedi_device *dev, comedi_subdevice *s,
/* uint32_t Preloadvalue; //Counter initial value */
uint16_t valueSrclatch = LATCHSRC_AB_READ;
uint16_t enab = CLKENAB_ALWAYS;
enc_private *k = &encpriv[CR_CHAN(insn->chanspec)];
struct enc_private *k = &encpriv[CR_CHAN(insn->chanspec)];
DEBUG("s626_enc_insn_config: encoder config\n");
......@@ -2286,7 +2286,7 @@ static int s626_enc_insn_read(comedi_device *dev, comedi_subdevice *s,
{
int n;
enc_private *k = &encpriv[CR_CHAN(insn->chanspec)];
struct enc_private *k = &encpriv[CR_CHAN(insn->chanspec)];
DEBUG("s626_enc_insn_read: encoder read channel %d \n",
CR_CHAN(insn->chanspec));
......@@ -2303,7 +2303,7 @@ static int s626_enc_insn_write(comedi_device *dev, comedi_subdevice *s,
comedi_insn *insn, lsampl_t *data)
{
enc_private *k = &encpriv[CR_CHAN(insn->chanspec)];
struct enc_private *k = &encpriv[CR_CHAN(insn->chanspec)];
DEBUG("s626_enc_insn_write: encoder write channel %d \n",
CR_CHAN(insn->chanspec));
......@@ -2322,7 +2322,7 @@ static int s626_enc_insn_write(comedi_device *dev, comedi_subdevice *s,
return 1;
}
static void s626_timer_load(comedi_device *dev, enc_private *k, int tick)
static void s626_timer_load(comedi_device *dev, struct enc_private *k, int tick)
{
uint16_t Setup = (LOADSRC_INDX << BF_LOADSRC) | /* Preload upon */
/* index. */
......@@ -2768,7 +2768,7 @@ static void CloseDMAB(comedi_device *dev, DMABUF *pdma, size_t bsize)
/* Read a counter's output latch. */
static uint32_t ReadLatch(comedi_device *dev, enc_private *k)
static uint32_t ReadLatch(comedi_device *dev, struct enc_private *k)
{
register uint32_t value;
/* DEBUG FIXME DEBUG("ReadLatch: Read Latch enter\n"); */
......@@ -2787,13 +2787,13 @@ static uint32_t ReadLatch(comedi_device *dev, enc_private *k)
/* Reset a counter's index and overflow event capture flags. */
static void ResetCapFlags_A(comedi_device *dev, enc_private *k)
static void ResetCapFlags_A(comedi_device *dev, struct enc_private *k)
{
DEBIreplace(dev, k->MyCRB, (uint16_t) (~CRBMSK_INTCTRL),
CRBMSK_INTRESETCMD | CRBMSK_INTRESET_A);
}
static void ResetCapFlags_B(comedi_device *dev, enc_private *k)
static void ResetCapFlags_B(comedi_device *dev, struct enc_private *k)
{
DEBIreplace(dev, k->MyCRB, (uint16_t) (~CRBMSK_INTCTRL),
CRBMSK_INTRESETCMD | CRBMSK_INTRESET_B);
......@@ -2802,7 +2802,7 @@ static void ResetCapFlags_B(comedi_device *dev, enc_private *k)
/* Return counter setup in a format (COUNTER_SETUP) that is consistent */
/* for both A and B counters. */
static uint16_t GetMode_A(comedi_device *dev, enc_private *k)
static uint16_t GetMode_A(comedi_device *dev, struct enc_private *k)
{
register uint16_t cra;
register uint16_t crb;
......@@ -2840,7 +2840,7 @@ static uint16_t GetMode_A(comedi_device *dev, enc_private *k)
return setup;
}
static uint16_t GetMode_B(comedi_device *dev, enc_private *k)
static uint16_t GetMode_B(comedi_device *dev, struct enc_private *k)
{
register uint16_t cra;
register uint16_t crb;
......@@ -2886,7 +2886,7 @@ static uint16_t GetMode_B(comedi_device *dev, enc_private *k)
* ClkPol, ClkEnab, IndexSrc, IndexPol, LoadSrc.
*/
static void SetMode_A(comedi_device *dev, enc_private *k, uint16_t Setup,
static void SetMode_A(comedi_device *dev, struct enc_private *k, uint16_t Setup,
uint16_t DisableIntSrc)
{
register uint16_t cra;
......@@ -2944,7 +2944,7 @@ static void SetMode_A(comedi_device *dev, enc_private *k, uint16_t Setup,
(uint16_t) (~(CRBMSK_INTCTRL | CRBMSK_CLKENAB_A)), crb);
}
static void SetMode_B(comedi_device *dev, enc_private *k, uint16_t Setup,
static void SetMode_B(comedi_device *dev, struct enc_private *k, uint16_t Setup,
uint16_t DisableIntSrc)
{
register uint16_t cra;
......@@ -3008,7 +3008,7 @@ static void SetMode_B(comedi_device *dev, enc_private *k, uint16_t Setup,
/* Return/set a counter's enable. enab: 0=always enabled, 1=enabled by index. */
static void SetEnable_A(comedi_device *dev, enc_private *k, uint16_t enab)
static void SetEnable_A(comedi_device *dev, struct enc_private *k, uint16_t enab)
{
DEBUG("SetEnable_A: SetEnable_A enter 3541\n");
DEBIreplace(dev, k->MyCRB,
......@@ -3016,19 +3016,19 @@ static void SetEnable_A(comedi_device *dev, enc_private *k, uint16_t enab)
(uint16_t) (enab << CRBBIT_CLKENAB_A));
}
static void SetEnable_B(comedi_device *dev, enc_private *k, uint16_t enab)
static void SetEnable_B(comedi_device *dev, struct enc_private *k, uint16_t enab)
{
DEBIreplace(dev, k->MyCRB,
(uint16_t) (~(CRBMSK_INTCTRL | CRBMSK_CLKENAB_B)),
(uint16_t) (enab << CRBBIT_CLKENAB_B));
}
static uint16_t GetEnable_A(comedi_device *dev, enc_private *k)
static uint16_t GetEnable_A(comedi_device *dev, struct enc_private *k)
{
return (DEBIread(dev, k->MyCRB) >> CRBBIT_CLKENAB_A) & 1;
}
static uint16_t GetEnable_B(comedi_device *dev, enc_private *k)
static uint16_t GetEnable_B(comedi_device *dev, struct enc_private *k)
{
return (DEBIread(dev, k->MyCRB) >> CRBBIT_CLKENAB_B) & 1;
}
......@@ -3038,7 +3038,7 @@ static uint16_t GetEnable_B(comedi_device *dev, enc_private *k)
* latches B.
*/
static void SetLatchSource(comedi_device *dev, enc_private *k, uint16_t value)
static void SetLatchSource(comedi_device *dev, struct enc_private *k, uint16_t value)
{
DEBUG("SetLatchSource: SetLatchSource enter 3550 \n");
DEBIreplace(dev, k->MyCRB,
......@@ -3049,7 +3049,7 @@ static void SetLatchSource(comedi_device *dev, enc_private *k, uint16_t value)
}
/*
* static uint16_t GetLatchSource(comedi_device *dev, enc_private *k )
* static uint16_t GetLatchSource(comedi_device *dev, struct enc_private *k )
* {
* return ( DEBIread( dev, k->MyCRB) >> CRBBIT_LATCHSRC ) & 3;
* }
......@@ -3061,25 +3061,25 @@ static void SetLatchSource(comedi_device *dev, enc_private *k, uint16_t value)
* 2=OverflowA (B counters only), 3=disabled.
*/
static void SetLoadTrig_A(comedi_device *dev, enc_private *k, uint16_t Trig)
static void SetLoadTrig_A(comedi_device *dev, struct enc_private *k, uint16_t Trig)
{
DEBIreplace(dev, k->MyCRA, (uint16_t) (~CRAMSK_LOADSRC_A),
(uint16_t) (Trig << CRABIT_LOADSRC_A));
}
static void SetLoadTrig_B(comedi_device *dev, enc_private *k, uint16_t Trig)
static void SetLoadTrig_B(comedi_device *dev, struct enc_private *k, uint16_t Trig)
{
DEBIreplace(dev, k->MyCRB,
(uint16_t) (~(CRBMSK_LOADSRC_B | CRBMSK_INTCTRL)),
(uint16_t) (Trig << CRBBIT_LOADSRC_B));
}
static uint16_t GetLoadTrig_A(comedi_device *dev, enc_private *k)
static uint16_t GetLoadTrig_A(comedi_device *dev, struct enc_private *k)
{
return (DEBIread(dev, k->MyCRA) >> CRABIT_LOADSRC_A) & 3;
}
static uint16_t GetLoadTrig_B(comedi_device *dev, enc_private *k)
static uint16_t GetLoadTrig_B(comedi_device *dev, struct enc_private *k)
{
return (DEBIread(dev, k->MyCRB) >> CRBBIT_LOADSRC_B) & 3;
}
......@@ -3089,7 +3089,7 @@ static uint16_t GetLoadTrig_B(comedi_device *dev, enc_private *k)
* 2=IndexOnly, 3=IndexAndOverflow.
*/
static void SetIntSrc_A(comedi_device *dev, enc_private *k,
static void SetIntSrc_A(comedi_device *dev, struct enc_private *k,
uint16_t IntSource)
{
/* Reset any pending counter overflow or index captures. */
......@@ -3106,7 +3106,7 @@ static void SetIntSrc_A(comedi_device *dev, enc_private *k,
MyEventBits[IntSource];
}
static void SetIntSrc_B(comedi_device *dev, enc_private *k,
static void SetIntSrc_B(comedi_device *dev, struct enc_private *k,
uint16_t IntSource)
{
uint16_t crb;
......@@ -3129,80 +3129,80 @@ static void SetIntSrc_B(comedi_device *dev, enc_private *k,
MyEventBits[IntSource];
}
static uint16_t GetIntSrc_A(comedi_device *dev, enc_private *k)
static uint16_t GetIntSrc_A(comedi_device *dev, struct enc_private *k)
{
return (DEBIread(dev, k->MyCRA) >> CRABIT_INTSRC_A) & 3;
}
static uint16_t GetIntSrc_B(comedi_device *dev, enc_private *k)
static uint16_t GetIntSrc_B(comedi_device *dev, struct enc_private *k)
{
return (DEBIread(dev, k->MyCRB) >> CRBBIT_INTSRC_B) & 3;
}
/* Return/set the clock multiplier. */
/* static void SetClkMult(comedi_device *dev, enc_private *k, uint16_t value ) */
/* static void SetClkMult(comedi_device *dev, struct enc_private *k, uint16_t value ) */
/* { */
/* k->SetMode(dev, k, (uint16_t)( ( k->GetMode(dev, k ) & ~STDMSK_CLKMULT ) | ( value << STDBIT_CLKMULT ) ), FALSE ); */
/* } */
/* static uint16_t GetClkMult(comedi_device *dev, enc_private *k ) */
/* static uint16_t GetClkMult(comedi_device *dev, struct enc_private *k ) */
/* { */
/* return ( k->GetMode(dev, k ) >> STDBIT_CLKMULT ) & 3; */
/* } */
/* Return/set the clock polarity. */
/* static void SetClkPol( comedi_device *dev,enc_private *k, uint16_t value ) */
/* static void SetClkPol( comedi_device *dev,struct enc_private *k, uint16_t value ) */
/* { */
/* k->SetMode(dev, k, (uint16_t)( ( k->GetMode(dev, k ) & ~STDMSK_CLKPOL ) | ( value << STDBIT_CLKPOL ) ), FALSE ); */
/* } */
/* static uint16_t GetClkPol(comedi_device *dev, enc_private *k ) */
/* static uint16_t GetClkPol(comedi_device *dev, struct enc_private *k ) */
/* { */
/* return ( k->GetMode(dev, k ) >> STDBIT_CLKPOL ) & 1; */
/* } */
/* Return/set the clock source. */
/* static void SetClkSrc( comedi_device *dev,enc_private *k, uint16_t value ) */
/* static void SetClkSrc( comedi_device *dev,struct enc_private *k, uint16_t value ) */
/* { */
/* k->SetMode(dev, k, (uint16_t)( ( k->GetMode(dev, k ) & ~STDMSK_CLKSRC ) | ( value << STDBIT_CLKSRC ) ), FALSE ); */
/* } */
/* static uint16_t GetClkSrc( comedi_device *dev,enc_private *k ) */
/* static uint16_t GetClkSrc( comedi_device *dev,struct enc_private *k ) */
/* { */
/* return ( k->GetMode(dev, k ) >> STDBIT_CLKSRC ) & 3; */
/* } */
/* Return/set the index polarity. */
/* static void SetIndexPol(comedi_device *dev, enc_private *k, uint16_t value ) */
/* static void SetIndexPol(comedi_device *dev, struct enc_private *k, uint16_t value ) */
/* { */
/* k->SetMode(dev, k, (uint16_t)( ( k->GetMode(dev, k ) & ~STDMSK_INDXPOL ) | ( (value != 0) << STDBIT_INDXPOL ) ), FALSE ); */
/* } */
/* static uint16_t GetIndexPol(comedi_device *dev, enc_private *k ) */
/* static uint16_t GetIndexPol(comedi_device *dev, struct enc_private *k ) */
/* { */
/* return ( k->GetMode(dev, k ) >> STDBIT_INDXPOL ) & 1; */
/* } */
/* Return/set the index source. */
/* static void SetIndexSrc(comedi_device *dev, enc_private *k, uint16_t value ) */
/* static void SetIndexSrc(comedi_device *dev, struct enc_private *k, uint16_t value ) */
/* { */
/* DEBUG("SetIndexSrc: set index src enter 3700\n"); */
/* k->SetMode(dev, k, (uint16_t)( ( k->GetMode(dev, k ) & ~STDMSK_INDXSRC ) | ( (value != 0) << STDBIT_INDXSRC ) ), FALSE ); */
/* } */
/* static uint16_t GetIndexSrc(comedi_device *dev, enc_private *k ) */
/* static uint16_t GetIndexSrc(comedi_device *dev, struct enc_private *k ) */
/* { */
/* return ( k->GetMode(dev, k ) >> STDBIT_INDXSRC ) & 1; */
/* } */
/* Generate an index pulse. */
static void PulseIndex_A(comedi_device *dev, enc_private *k)
static void PulseIndex_A(comedi_device *dev, struct enc_private *k)
{
register uint16_t cra;
......@@ -3214,7 +3214,7 @@ static void PulseIndex_A(comedi_device *dev, enc_private *k)
DEBIwrite(dev, k->MyCRA, cra);
}
static void PulseIndex_B(comedi_device *dev, enc_private *k)
static void PulseIndex_B(comedi_device *dev, struct enc_private *k)
{
register uint16_t crb;
......@@ -3225,7 +3225,7 @@ static void PulseIndex_B(comedi_device *dev, enc_private *k)
/* Write value into counter preload register. */
static void Preload(comedi_device *dev, enc_private *k, uint32_t value)
static void Preload(comedi_device *dev, struct enc_private *k, uint32_t value)
{
DEBUG("Preload: preload enter\n");
DEBIwrite(dev, (uint16_t) (k->MyLatchLsw), (uint16_t) value); /* Write value to preload register. */
......@@ -3237,7 +3237,7 @@ static void Preload(comedi_device *dev, enc_private *k, uint32_t value)
static void CountersInit(comedi_device *dev)
{
int chan;
enc_private *k;
struct enc_private *k;
uint16_t Setup = (LOADSRC_INDX << BF_LOADSRC) | /* Preload upon */
/* index. */
(INDXSRC_SOFT << BF_INDXSRC) | /* Disable hardware index. */
......
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