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Signed-off-by: Bernhard Beschow Reviewed-by: Philippe Mathieu-Daud=C3=A9 Tested-by: Philippe Mathieu-Daud=C3=A9 --- hw/gpio/imx_gpio.c | 16 +++++----------- hw/gpio/trace-events | 5 +++++ 2 files changed, 10 insertions(+), 11 deletions(-) diff --git a/hw/gpio/imx_gpio.c b/hw/gpio/imx_gpio.c index 67c47a7280..f77132fe04 100644 --- a/hw/gpio/imx_gpio.c +++ b/hw/gpio/imx_gpio.c @@ -24,6 +24,7 @@ #include "migration/vmstate.h" #include "qemu/log.h" #include "qemu/module.h" +#include "trace.h" =20 #ifndef DEBUG_IMX_GPIO #define DEBUG_IMX_GPIO 0 @@ -34,14 +35,6 @@ typedef enum IMXGPIOLevel { IMX_GPIO_LEVEL_HIGH =3D 1, } IMXGPIOLevel; =20 -#define DPRINTF(fmt, args...) \ - do { \ - if (DEBUG_IMX_GPIO) { \ - fprintf(stderr, "[%s]%s: " fmt , TYPE_IMX_GPIO, \ - __func__, ##args); \ - } \ - } while (0) - static const char *imx_gpio_reg_name(uint32_t reg) { switch (reg) { @@ -111,6 +104,8 @@ static void imx_gpio_set(void *opaque, int line, int le= vel) IMXGPIOState *s =3D IMX_GPIO(opaque); IMXGPIOLevel imx_level =3D level ? IMX_GPIO_LEVEL_HIGH : IMX_GPIO_LEVE= L_LOW; =20 + trace_imx_gpio_set(s->iomem.addr, line, imx_level); + imx_gpio_set_int_line(s, line, imx_level); =20 /* this is an input signal, so set PSR */ @@ -200,7 +195,7 @@ static uint64_t imx_gpio_read(void *opaque, hwaddr offs= et, unsigned size) break; } =20 - DPRINTF("(%s) =3D 0x%" PRIx32 "\n", imx_gpio_reg_name(offset), reg_val= ue); + trace_imx_gpio_read(s->iomem.addr, imx_gpio_reg_name(offset), reg_valu= e); =20 return reg_value; } @@ -210,8 +205,7 @@ static void imx_gpio_write(void *opaque, hwaddr offset,= uint64_t value, { IMXGPIOState *s =3D IMX_GPIO(opaque); =20 - DPRINTF("(%s, value =3D 0x%" PRIx32 ")\n", imx_gpio_reg_name(offset), - (uint32_t)value); + trace_imx_gpio_write(s->iomem.addr, imx_gpio_reg_name(offset), value); =20 switch (offset) { case DR_ADDR: diff --git a/hw/gpio/trace-events b/hw/gpio/trace-events index b91cc7e9a4..9ddacc12e3 100644 --- a/hw/gpio/trace-events +++ b/hw/gpio/trace-events @@ -1,5 +1,10 @@ # See docs/devel/tracing.rst for syntax documentation. =20 +# imx_gpio.c +imx_gpio_read(uint64_t base, const char *reg, uint32_t value) "0x%" PRIx64= ":[%s] -> 0x%" PRIx32 +imx_gpio_write(uint64_t base, const char *reg, uint32_t value) "0x%" PRIx6= 4 ":[%s] <- 0x%" PRIx32 +imx_gpio_set(uint64_t base, int line, int level) "0x%" PRIx64 ":[%d] <- %d" + # npcm7xx_gpio.c npcm7xx_gpio_read(const char *id, uint64_t offset, uint64_t value) " %s of= fset: 0x%04" PRIx64 " value 0x%08" PRIx64 npcm7xx_gpio_write(const char *id, uint64_t offset, uint64_t value) "%s of= fset: 0x%04" PRIx64 " value 0x%08" PRIx64 --=20 2.47.1