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jazz-led: use trace framework 

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Hervé Poussineau 2012-02-17 20:27:15 +01:00 committed by Anthony Liguori
parent 258b2c4258
commit 63b9932dd0
2 changed files with 13 additions and 17 deletions
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26
hw/jazz_led.c
View File

@ -26,17 +26,7 @@
#include "mips.h"
#include "console.h"
#include "pixel_ops.h"
//#define DEBUG_LED
#ifdef DEBUG_LED
#define DPRINTF(fmt, ...) \
do { printf("jazz led: " fmt , ## __VA_ARGS__); } while (0)
#else
#define DPRINTF(fmt, ...) do {} while (0)
#endif
#define BADF(fmt, ...) \
do { fprintf(stderr, "jazz led ERROR: " fmt , ## __VA_ARGS__);} while (0)
#include "trace.h"
typedef enum {
REDRAW_NONE = 0, REDRAW_SEGMENTS = 1, REDRAW_BACKGROUND = 2,
@ -52,18 +42,18 @@ typedef struct LedState {
static uint32_t led_readb(void *opaque, target_phys_addr_t addr)
{
LedState *s = opaque;
uint32_t val;
uint8_t val;
switch (addr) {
case 0:
val = s->segments;
break;
default:
BADF("invalid read at [" TARGET_FMT_plx "]\n", addr);
error_report("invalid read at [" TARGET_FMT_plx "]\n", addr);
val = 0;
}
DPRINTF("read addr=" TARGET_FMT_plx " val=0x%02x\n", addr, val);
trace_jazz_led_read(addr, val);
return val;
}
@ -101,16 +91,18 @@ static uint32_t led_readl(void *opaque, target_phys_addr_t addr)
static void led_writeb(void *opaque, target_phys_addr_t addr, uint32_t val)
{
LedState *s = opaque;
uint8_t new_val = val & 0xff;
DPRINTF("write addr=" TARGET_FMT_plx " val=0x%02x\n", addr, val);
trace_jazz_led_write(addr, new_val);
switch (addr) {
case 0:
s->segments = val;
s->segments = new_val;
s->state |= REDRAW_SEGMENTS;
break;
default:
BADF("invalid write of 0x%08x at [" TARGET_FMT_plx "]\n", val, addr);
error_report("invalid write of 0x%x at [" TARGET_FMT_plx "]\n",
new_val, addr);
break;
}
}

4
trace-events
View File

@ -141,6 +141,10 @@ ecc_mem_readl_ecr1(uint32_t ret) "Read event count 2 %08x"
ecc_diag_mem_writeb(uint64_t addr, uint32_t val) "Write diagnostic %"PRId64" = %02x"
ecc_diag_mem_readb(uint64_t addr, uint32_t ret) "Read diagnostic %"PRId64"= %02x"
# hw/jazz-led.c
jazz_led_read(uint64_t addr, uint8_t val) "read addr=0x%"PRIx64": 0x%x"
jazz_led_write(uint64_t addr, uint8_t new) "write addr=0x%"PRIx64": 0x%x"
# hw/lance.c
lance_mem_readw(uint64_t addr, uint32_t ret) "addr=%"PRIx64"val=0x%04x"
lance_mem_writew(uint64_t addr, uint32_t val) "addr=%"PRIx64"val=0x%04x"