Commit d15188dd authored by Philippe Mathieu-Daudé's avatar Philippe Mathieu-Daudé
Browse files

hw/misc/grlib_ahb_apb_pnp: Add trace events on read accesses 



Signed-off-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: default avatarKONRAD Frederic <frederic.konrad@adacore.com>
Message-Id: <20200331105048.27989-5-f4bug@amsat.org>
parent 1a5a5570

hw/misc/grlib_ahb_apb_pnp.c

+11 −2
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ 
#include "qemu/log.h"

#include "hw/sysbus.h"

#include "hw/misc/grlib_ahb_apb_pnp.h"

#include "trace.h"



#define GRLIB_PNP_VENDOR_SHIFT (24)

#define GRLIB_PNP_VENDOR_SIZE   (8)
@@ -132,8 +133,12 @@ void grlib_ahb_pnp_add_entry(AHBPnp *dev, uint32_t address, uint32_t mask, 
static uint64_t grlib_ahb_pnp_read(void *opaque, hwaddr offset, unsigned size)

{

    AHBPnp *ahb_pnp = GRLIB_AHB_PNP(opaque);

    uint32_t val;



    return ahb_pnp->regs[offset >> 2];

    val = ahb_pnp->regs[offset >> 2];

    trace_grlib_ahb_pnp_read(offset, val);



    return val;

}



static void grlib_ahb_pnp_write(void *opaque, hwaddr addr,
@@ -239,8 +244,12 @@ void grlib_apb_pnp_add_entry(APBPnp *dev, uint32_t address, uint32_t mask, 
static uint64_t grlib_apb_pnp_read(void *opaque, hwaddr offset, unsigned size)

{

    APBPnp *apb_pnp = GRLIB_APB_PNP(opaque);

    uint32_t val;



    val = apb_pnp->regs[offset >> 2];

    trace_grlib_apb_pnp_read(offset, val);



    return apb_pnp->regs[offset >> 2];

    return val;

}



static void grlib_apb_pnp_write(void *opaque, hwaddr addr,

hw/misc/trace-events

+4 −0
Original line number Diff line number Diff line
@@ -202,3 +202,7 @@ via1_rtc_cmd_pram_read(int addr, int value) "addr=%u value=0x%02x" 
via1_rtc_cmd_pram_write(int addr, int value) "addr=%u value=0x%02x"

via1_rtc_cmd_pram_sect_read(int sector, int offset, int addr, int value) "sector=%u offset=%u addr=%d value=0x%02x"

via1_rtc_cmd_pram_sect_write(int sector, int offset, int addr, int value) "sector=%u offset=%u addr=%d value=0x%02x"



# grlib_ahb_apb_pnp.c

grlib_ahb_pnp_read(uint64_t addr, uint32_t value) "AHB PnP read addr:0x%03"PRIx64" data:0x%08x"

grlib_apb_pnp_read(uint64_t addr, uint32_t value) "APB PnP read addr:0x%03"PRIx64" data:0x%08x"