debug.c File Reference

#include <linux/cb710.h>
#include <linux/kernel.h>
#include <linux/module.h>

Go to the source code of this file.

Macros
#define	CB710_REG_COUNT   0x80
#define	CB710_READ_REGS_TEMPLATE(t)
#define	CB710_DUMP_REGS_TEMPLATE(t)
#define	CB710_READ_AND_DUMP_REGS_TEMPLATE(t)
#define	CB710_REG_ACCESS_TEMPLATES(t)

Functions
void	cb710_dump_regs (struct cb710_chip *chip, unsigned select)
	EXPORT_SYMBOL_GPL (cb710_dump_regs)

Macro Definition Documentation

#define CB710_DUMP_REGS_TEMPLATE

(

t

)

Value:

static void cb710_dump_regs_##t(struct device *dev,         \
    const u##t *reg, unsigned select)               \
{                                   \
    const char *const xp = &cb710_xes[8 - t/4];         \
    const char *const format = cb710_regf_##t;          \
                                    \
    char msg[100], *p;                      \
    unsigned i, j;                          \
									\
	for (i = 0; i < ARRAY_SIZE(allow); ++i, reg += 16/(t/8)) { \
        if (!(select & (1 << i)))               \
            continue;                   \
        p = msg;                        \
        for (j = 0; j < 0x10/(t/8); ++j) {          \
            *p++ = ' ';                 \
            if (j == 8/(t/8))               \
                *p++ = ' ';             \
            if (allow_reg_read(i, j, t))            \
                p += sprintf(p, format, reg[j]);    \
            else                        \
                p += sprintf(p, "%s", xp);      \
        }                           \
        dev_dbg(dev, "%s 0x%02X %s\n", prefix[i], i << 4, msg); \
    }                               \
}

Definition at line 56 of file debug.c.

#define CB710_READ_AND_DUMP_REGS_TEMPLATE

(

t

)

Value:

static void cb710_read_and_dump_regs_##t(struct cb710_chip *chip,   \
    unsigned select)                        \
{                                   \
    u##t regs[CB710_REG_COUNT/sizeof(u##t)];            \
									\
	memset(&regs, 0, sizeof(regs));                    \
    cb710_read_regs_##t(chip->iobase, regs, select);        \
    cb710_dump_regs_##t(cb710_chip_dev(chip), regs, select);    \
}

Definition at line 83 of file debug.c.

#define CB710_READ_REGS_TEMPLATE

(

t

)

Value:

static void cb710_read_regs_##t(void __iomem *iobase,           \
    u##t *reg, unsigned select)                 \
{                                   \
    unsigned i, j;                          \
									\
	for (i = 0; i < ARRAY_SIZE(allow); ++i, reg += 16/(t/8)) { \
        if (!(select & (1 << i)))                   \
            continue;                   \
									\
		for (j = 0; j < 0x10/(t/8); ++j) {            \
            if (!allow_reg_read(i, j, t))           \
                continue;               \
			reg[j] = ioread##t(iobase            \
                + (i << 4) + (j * (t/8)));      \
        }                           \
    }                               \
}

Definition at line 32 of file debug.c.

#define CB710_REG_ACCESS_TEMPLATES

(

t

)

Value:

CB710_READ_REGS_TEMPLATE(t)         \
  CB710_DUMP_REGS_TEMPLATE(t)           \
  CB710_READ_AND_DUMP_REGS_TEMPLATE(t)

Definition at line 94 of file debug.c.

#define CB710_REG_COUNT   0x80

Definition at line 14 of file debug.c.

Function Documentation

void cb710_dump_regs	(	struct cb710_chip *	chip,
		unsigned	select
	)

Definition at line 103 of file debug.c.

EXPORT_SYMBOL_GPL

(

cb710_dump_regs

)