Commit 4b46fdd0 authored by Philippe Mathieu-Daudé's avatar Philippe Mathieu-Daudé Committed by Stefan Hajnoczi
Browse files

hw/net/etraxfs_eth: Convert printf() calls to trace events 



Suggested-by: default avatarAlistair Francis <alistair@alistair23.me>
Signed-off-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
parent a816b625

hw/net/etraxfs_eth.c

+4 −4
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ 
#include "net/net.h"

#include "hw/cris/etraxfs.h"

#include "qemu/error-report.h"

#include "trace.h"



#define D(x)
@@ -106,7 +107,7 @@ static unsigned int tdk_read(struct qemu_phy *phy, unsigned int req) 
        r = phy->regs[regnum];

        break;

    }

    D(printf("\n%s %x = reg[%d]\n", __func__, r, regnum));

    trace_mdio_phy_read(regnum, r);

    return r;

}
@@ -116,7 +117,7 @@ tdk_write(struct qemu_phy *phy, unsigned int req, unsigned int data) 
    int regnum;



    regnum = req & 0x1f;

    D(printf("%s reg[%d] = %x\n", __func__, regnum, data));

    trace_mdio_phy_write(regnum, data);

    switch (regnum) {

    default:

        phy->regs[regnum] = data;
@@ -206,8 +207,7 @@ static void mdio_cycle(struct qemu_mdio *bus) 
{

    bus->cnt++;



    D(printf("mdc=%d mdio=%d state=%d cnt=%d drv=%d\n",

        bus->mdc, bus->mdio, bus->state, bus->cnt, bus->drive));

    trace_mdio_bitbang(bus->mdc, bus->mdio, bus->state, bus->cnt, bus->drive);

#if 0

    if (bus->mdc) {

        printf("%d", bus->mdio);

hw/net/trace-events

+5 −0
Original line number Diff line number Diff line 
# See docs/devel/tracing.txt for syntax documentation.



# hw/net/etraxfs_eth.c

mdio_phy_read(int regnum, uint16_t value) "read phy_reg:%d value:0x%04x"

mdio_phy_write(int regnum, uint16_t value) "write phy_reg:%d value:0x%04x"

mdio_bitbang(bool mdc, bool mdio, int state, uint16_t cnt, unsigned int drive) "bitbang mdc=%u mdio=%u state=%d cnt=%u drv=%d"



# hw/net/lance.c

lance_mem_readw(uint64_t addr, uint32_t ret) "addr=0x%"PRIx64"val=0x%04x"

lance_mem_writew(uint64_t addr, uint32_t val) "addr=0x%"PRIx64"val=0x%04x"