diff options
Diffstat (limited to 'hw/i2c/imx_i2c.c')
| -rw-r--r-- | hw/i2c/imx_i2c.c | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/hw/i2c/imx_i2c.c b/hw/i2c/imx_i2c.c index 8474872e07..cb62c7a2c9 100644 --- a/hw/i2c/imx_i2c.c +++ b/hw/i2c/imx_i2c.c @@ -21,13 +21,17 @@ #include "hw/i2c/imx_i2c.h" #include "hw/i2c/i2c.h" -#ifndef IMX_I2C_DEBUG -#define IMX_I2C_DEBUG 0 +#ifndef DEBUG_IMX_I2C +#define DEBUG_IMX_I2C 0 #endif -#if IMX_I2C_DEBUG -#define DPRINT(fmt, args...) \ - do { fprintf(stderr, "%s: "fmt, __func__, ## args); } while (0) +#define DPRINTF(fmt, args...) \ + do { \ + if (DEBUG_IMX_I2C) { \ + fprintf(stderr, "[%s]%s: " fmt , TYPE_IMX_I2C, \ + __func__, ##args); \ + } \ + } while (0) static const char *imx_i2c_get_regname(unsigned offset) { @@ -46,9 +50,6 @@ static const char *imx_i2c_get_regname(unsigned offset) return "[?]"; } } -#else -#define DPRINT(fmt, args...) do { } while (0) -#endif static inline bool imx_i2c_is_enabled(IMXI2CState *s) { @@ -121,11 +122,11 @@ static uint64_t imx_i2c_read(void *opaque, hwaddr offset, if (s->address == ADDR_RESET) { /* something is wrong as the address is not set */ - qemu_log_mask(LOG_GUEST_ERROR, "%s[%s]: Trying to read " + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: Trying to read " "without specifying the slave address\n", TYPE_IMX_I2C, __func__); } else if (s->i2cr & I2CR_MTX) { - qemu_log_mask(LOG_GUEST_ERROR, "%s[%s]: Trying to read " + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: Trying to read " "but MTX is set\n", TYPE_IMX_I2C, __func__); } else { /* get the next byte */ @@ -134,7 +135,7 @@ static uint64_t imx_i2c_read(void *opaque, hwaddr offset, if (ret >= 0) { imx_i2c_raise_interrupt(s); } else { - qemu_log_mask(LOG_GUEST_ERROR, "%s[%s]: read failed " + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: read failed " "for device 0x%02x\n", TYPE_IMX_I2C, __func__, s->address); ret = 0xff; @@ -143,19 +144,19 @@ static uint64_t imx_i2c_read(void *opaque, hwaddr offset, s->i2dr_read = ret; } else { - qemu_log_mask(LOG_UNIMP, "%s[%s]: slave mode not implemented\n", + qemu_log_mask(LOG_UNIMP, "[%s]%s: slave mode not implemented\n", TYPE_IMX_I2C, __func__); } break; default: - qemu_log_mask(LOG_GUEST_ERROR, "%s[%s]: Bad address at offset %d\n", - TYPE_IMX_I2C, __func__, s->address); + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: Bad address at offset 0x%" + HWADDR_PRIx "\n", TYPE_IMX_I2C, __func__, offset); value = 0; break; } - DPRINT("read %s [0x%02x] -> 0x%02x\n", imx_i2c_get_regname(offset), - (unsigned int)offset, value); + DPRINTF("read %s [0x%" HWADDR_PRIx "] -> 0x%02x\n", + imx_i2c_get_regname(offset), offset, value); return (uint64_t)value; } @@ -165,8 +166,8 @@ static void imx_i2c_write(void *opaque, hwaddr offset, { IMXI2CState *s = IMX_I2C(opaque); - DPRINT("write %s [0x%02x] <- 0x%02x\n", imx_i2c_get_regname(offset), - (unsigned int)offset, (int)value); + DPRINTF("write %s [0x%" HWADDR_PRIx "] <- 0x%02x\n", + imx_i2c_get_regname(offset), offset, (int)value); value &= 0xff; @@ -264,13 +265,13 @@ static void imx_i2c_write(void *opaque, hwaddr offset, } } } else { - qemu_log_mask(LOG_UNIMP, "%s[%s]: slave mode not implemented\n", + qemu_log_mask(LOG_UNIMP, "[%s]%s: slave mode not implemented\n", TYPE_IMX_I2C, __func__); } break; default: - qemu_log_mask(LOG_GUEST_ERROR, "%s[%s]: Bad address at offset %d\n", - TYPE_IMX_I2C, __func__, s->address); + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: Bad address at offset 0x%" + HWADDR_PRIx "\n", TYPE_IMX_I2C, __func__, offset); break; } } |