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hw/intc/arm_gic: modernise the DPRINTF

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While I was debugging the icount issues I realised a bunch of the
messages look quite similar. I've fixed this by including __func__ in
the debug print. At the same time I move the a modern if (GATE) style
printf which ensures the compiler can check for format string errors
even if the code gets optimised away in the non-DEBUG_GIC case.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
This commit is contained in:
Alex Bennée 2017-03-02 19:08:52 +00:00
parent 6568da459b
commit 68bf93ce9d
1 changed files with 9 additions and 4 deletions
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13
hw/intc/arm_gic.c
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@ -26,15 +26,20 @@
#include "qemu/log.h"
#include "trace.h"
//#define DEBUG_GIC
/* #define DEBUG_GIC */
#ifdef DEBUG_GIC
#define DPRINTF(fmt, ...) \
do { fprintf(stderr, "arm_gic: " fmt , ## __VA_ARGS__); } while (0)
#define DEBUG_GIC_GATE 1
#else
#define DPRINTF(fmt, ...) do {} while(0)
#define DEBUG_GIC_GATE 0
#endif
#define DPRINTF(fmt, ...) do { \
if (DEBUG_GIC_GATE) { \
fprintf(stderr, "%s: " fmt, __func__, ## __VA_ARGS__); \
} \
} while (0)
static const uint8_t gic_id_11mpcore[] = {
0x00, 0x00, 0x00, 0x00, 0x90, 0x13, 0x04, 0x00, 0x0d, 0xf0, 0x05, 0xb1
};