OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

Pull request 

* Python 3 support in simpletrace.py
  * Convert DPRINTF() to trace events
 -----BEGIN PGP SIGNATURE-----
 
 iQEcBAABAgAGBQJbNnIBAAoJEJykq7OBq3PIuJ0H/1bTTflcCY+pozrEr0fm18He
 Ir+fC+yAAbWDuaIWcS1pZIRS1uSFobIqsCXw0i4DxMi+4BZCPCjiv6e8jFDIHW8f
 KW41QOPYL6KsZXgXniLTFsFVxEnZS+bCDVnDPw7ME8Q6CdZG2ryoLkIYcv7kONsG
 P9b7ne4dEWeyuW5/yraoXd2xhz/w/xjTCv2CsanD8/JlI3whRn34odh4XDkRq/ZT
 GmxNKOUKXZPU/dJHK+3DrivNlBBibRBShcnmLoHGWRBt/m62ydyVnanOhWEFlZSG
 ywS6QyKyF4j75Jo4IL+6KbxU5UsNNpg8MOdshMTiX7cPZdUlGV975FAA0ta6Jpk=
 =jJZw
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' into staging

Pull request

 * Python 3 support in simpletrace.py
 * Convert DPRINTF() to trace events

# gpg: Signature made Fri 29 Jun 2018 18:53:05 BST
# gpg:                using RSA key 9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>"
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35  775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/tracing-pull-request:
  hw/block/pflash_cfi: Convert from DPRINTF() macro to trace events
  hw/block/fdc: Convert from FLOPPY_DPRINTF() macro to trace events
  hw/net/etraxfs_eth: Convert printf() calls to trace events
  hw/net/ne2000: Convert printf() calls to trace events
  hw/net/ne2000: Add trace events
  hw/input/tsc2005: Convert a fprintf() call to trace events
  hw/char/parallel: Convert from pdebug() macro to trace events
  hw/char/serial: Convert from DPRINTF macro to trace events
  sdcard: Reduce sdcard_set_blocklen() trace digits
  trace: Fix format string for the struct timeval members casted to size_t
  simpletrace: Convert name from mapping record to str

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2018-06-30 13:59:52 +01:00
parent 275845ae65 13019f1fd6
commit 6f4fa0998f
15 changed files with 106 additions and 66 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
hw/block/fdc.c
View File

@ -40,6 +40,7 @@
#include "sysemu/blockdev.h"
#include "sysemu/sysemu.h"
#include "qemu/log.h"
#include "trace.h"
/********************************************************/
/* debug Floppy devices */
@ -927,7 +928,7 @@ static uint32_t fdctrl_read (void *opaque, uint32_t reg)
retval = (uint32_t)(-1);
break;
}
FLOPPY_DPRINTF("read reg%d: 0x%02x\n", reg & 7, retval);
trace_fdc_ioport_read(reg, retval);
return retval;
}
@ -936,9 +937,8 @@ static void fdctrl_write (void *opaque, uint32_t reg, uint32_t value)
{
FDCtrl *fdctrl = opaque;
FLOPPY_DPRINTF("write reg%d: 0x%02x\n", reg & 7, value);
reg &= 7;
trace_fdc_ioport_write(reg, value);
switch (reg) {
case FD_REG_DOR:
fdctrl_write_dor(fdctrl, value);

42
hw/block/pflash_cfi01.c
View File

@ -47,6 +47,7 @@
#include "qemu/log.h"
#include "hw/sysbus.h"
#include "sysemu/sysemu.h"
#include "trace.h"
#define PFLASH_BUG(fmt, ...) \
do { \
@ -120,7 +121,7 @@ static void pflash_timer (void *opaque)
{
pflash_t *pfl = opaque;
DPRINTF("%s: command %02x done\n", __func__, pfl->cmd);
trace_pflash_timer_expired(pfl->cmd);
/* Reset flash */
pfl->status ^= 0x80;
memory_region_rom_device_set_romd(&pfl->mem, true);
@ -218,15 +219,14 @@ static uint32_t pflash_devid_query(pflash_t *pfl, hwaddr offset)
switch (boff & 0xFF) {
case 0:
resp = pfl->ident0;
DPRINTF("%s: Manufacturer Code %04x\n", __func__, resp);
trace_pflash_manufacturer_id(resp);
break;
case 1:
resp = pfl->ident1;
DPRINTF("%s: Device ID Code %04x\n", __func__, resp);
trace_pflash_device_id(resp);
break;
default:
DPRINTF("%s: Read Device Information offset=%x\n", __func__,
(unsigned)offset);
trace_pflash_device_info(offset);
return 0;
break;
}
@ -251,8 +251,7 @@ static uint32_t pflash_data_read(pflash_t *pfl, hwaddr offset,
switch (width) {
case 1:
ret = p[offset];
DPRINTF("%s: data offset " TARGET_FMT_plx " %02x\n",
__func__, offset, ret);
trace_pflash_data_read8(offset, ret);
break;
case 2:
if (be) {
@ -262,8 +261,7 @@ static uint32_t pflash_data_read(pflash_t *pfl, hwaddr offset,
ret = p[offset];
ret |= p[offset + 1] << 8;
}
DPRINTF("%s: data offset " TARGET_FMT_plx " %04x\n",
__func__, offset, ret);
trace_pflash_data_read16(offset, ret);
break;
case 4:
if (be) {
@ -277,8 +275,7 @@ static uint32_t pflash_data_read(pflash_t *pfl, hwaddr offset,
ret |= p[offset + 2] << 16;
ret |= p[offset + 3] << 24;
}
DPRINTF("%s: data offset " TARGET_FMT_plx " %08x\n",
__func__, offset, ret);
trace_pflash_data_read32(offset, ret);
break;
default:
DPRINTF("BUG in %s\n", __func__);
@ -294,11 +291,7 @@ static uint32_t pflash_read (pflash_t *pfl, hwaddr offset,
uint32_t ret;
ret = -1;
#if 0
DPRINTF("%s: reading offset " TARGET_FMT_plx " under cmd %02x width %d\n",
__func__, offset, pfl->cmd, width);
#endif
trace_pflash_read(offset, pfl->cmd, width, pfl->wcycle);
switch (pfl->cmd) {
default:
/* This should never happen : reset state & treat it as a read */
@ -349,15 +342,14 @@ static uint32_t pflash_read (pflash_t *pfl, hwaddr offset,
switch (boff) {
case 0:
ret = pfl->ident0 << 8 | pfl->ident1;
DPRINTF("%s: Manufacturer Code %04x\n", __func__, ret);
trace_pflash_manufacturer_id(ret);
break;
case 1:
ret = pfl->ident2 << 8 | pfl->ident3;
DPRINTF("%s: Device ID Code %04x\n", __func__, ret);
trace_pflash_device_id(ret);
break;
default:
DPRINTF("%s: Read Device Information boff=%x\n", __func__,
(unsigned)boff);
trace_pflash_device_info(boff);
ret = 0;
break;
}
@ -425,9 +417,7 @@ static inline void pflash_data_write(pflash_t *pfl, hwaddr offset,
{
uint8_t *p = pfl->storage;
DPRINTF("%s: block write offset " TARGET_FMT_plx
" value %x counter %016" PRIx64 "\n",
__func__, offset, value, pfl->counter);
trace_pflash_data_write(offset, value, width, pfl->counter);
switch (width) {
case 1:
p[offset] = value;
@ -466,9 +456,7 @@ static void pflash_write(pflash_t *pfl, hwaddr offset,
cmd = value;
DPRINTF("%s: writing offset " TARGET_FMT_plx " value %08x width %d wcycle 0x%x\n",
__func__, offset, value, width, pfl->wcycle);
trace_pflash_write(offset, value, width, pfl->wcycle);
if (!pfl->wcycle) {
/* Set the device in I/O access mode */
memory_region_rom_device_set_romd(&pfl->mem, false);
@ -656,8 +644,8 @@ static void pflash_write(pflash_t *pfl, hwaddr offset,
"\n", __func__, offset, pfl->wcycle, pfl->cmd, value);
reset_flash:
trace_pflash_reset();
memory_region_rom_device_set_romd(&pfl->mem, true);
pfl->wcycle = 0;
pfl->cmd = 0;
}

18
hw/block/pflash_cfi02.c
View File

@ -43,6 +43,7 @@
#include "sysemu/block-backend.h"
#include "qemu/host-utils.h"
#include "hw/sysbus.h"
#include "trace.h"
//#define PFLASH_DEBUG
#ifdef PFLASH_DEBUG
@ -124,7 +125,7 @@ static void pflash_timer (void *opaque)
{
pflash_t *pfl = opaque;
DPRINTF("%s: command %02x done\n", __func__, pfl->cmd);
trace_pflash_timer_expired(pfl->cmd);
/* Reset flash */
pfl->status ^= 0x80;
if (pfl->bypass) {
@ -143,8 +144,8 @@ static uint32_t pflash_read (pflash_t *pfl, hwaddr offset,
uint32_t ret;
uint8_t *p;
DPRINTF("%s: offset " TARGET_FMT_plx "\n", __func__, offset);
ret = -1;
trace_pflash_read(offset, pfl->cmd, width, pfl->wcycle);
/* Lazy reset to ROMD mode after a certain amount of read accesses */
if (!pfl->rom_mode && pfl->wcycle == 0 &&
++pfl->read_counter > PFLASH_LAZY_ROMD_THRESHOLD) {
@ -172,7 +173,7 @@ static uint32_t pflash_read (pflash_t *pfl, hwaddr offset,
switch (width) {
case 1:
ret = p[offset];
// DPRINTF("%s: data offset %08x %02x\n", __func__, offset, ret);
trace_pflash_data_read8(offset, ret);
break;
case 2:
if (be) {
@ -182,7 +183,7 @@ static uint32_t pflash_read (pflash_t *pfl, hwaddr offset,
ret = p[offset];
ret |= p[offset + 1] << 8;
}
// DPRINTF("%s: data offset %08x %04x\n", __func__, offset, ret);
trace_pflash_data_read16(offset, ret);
break;
case 4:
if (be) {
@ -196,7 +197,7 @@ static uint32_t pflash_read (pflash_t *pfl, hwaddr offset,
ret |= p[offset + 2] << 16;
ret |= p[offset + 3] << 24;
}
// DPRINTF("%s: data offset %08x %08x\n", __func__, offset, ret);
trace_pflash_data_read32(offset, ret);
break;
}
break;
@ -274,8 +275,7 @@ static void pflash_write (pflash_t *pfl, hwaddr offset,
#endif
goto reset_flash;
}
DPRINTF("%s: offset " TARGET_FMT_plx " %08x %d %d\n", __func__,
offset, value, width, pfl->wcycle);
trace_pflash_write(offset, value, width, pfl->wcycle);
offset &= pfl->chip_len - 1;
DPRINTF("%s: offset " TARGET_FMT_plx " %08x %d\n", __func__,
@ -345,8 +345,7 @@ static void pflash_write (pflash_t *pfl, hwaddr offset,
/* We need another unlock sequence */
goto check_unlock0;
case 0xA0:
DPRINTF("%s: write data offset " TARGET_FMT_plx " %08x %d\n",
__func__, offset, value, width);
trace_pflash_data_write(offset, value, width, 0);
p = pfl->storage;
if (!pfl->ro) {
switch (width) {
@ -483,6 +482,7 @@ static void pflash_write (pflash_t *pfl, hwaddr offset,
/* Reset flash */
reset_flash:
trace_pflash_reset();
pfl->bypass = 0;
pfl->wcycle = 0;
pfl->cmd = 0;

17
hw/block/trace-events
View File

@ -1,5 +1,22 @@
# See docs/devel/tracing.txt for syntax documentation.
# hw/block/fdc.c
fdc_ioport_read(uint8_t reg, uint8_t value) "read reg 0x%02x val 0x%02x"
fdc_ioport_write(uint8_t reg, uint8_t value) "write reg 0x%02x val 0x%02x"
# hw/block/pflash_cfi0?.c
pflash_reset(void) "reset"
pflash_read(uint64_t offset, uint8_t cmd, int width, uint8_t wcycle) "offset:0x%04"PRIx64" cmd:0x%02x width:%d wcycle:%u"
pflash_write(uint64_t offset, uint32_t value, int width, uint8_t wcycle) "offset:0x%04"PRIx64" value:0x%03x width:%d wcycle:%u"
pflash_timer_expired(uint8_t cmd) "command 0x%02x done"
pflash_data_read8(uint64_t offset, uint32_t value) "data offset:0x%04"PRIx64" value:0x%02x"
pflash_data_read16(uint64_t offset, uint32_t value) "data offset:0x%04"PRIx64" value:0x%04x"
pflash_data_read32(uint64_t offset, uint32_t value) "data offset:0x%04"PRIx64" value:0x%08x"
pflash_data_write(uint64_t offset, uint32_t value, int width, uint64_t counter) "data offset:0x%04"PRIx64" value:0x%08x width:%d counter:0x%016"PRIx64
pflash_manufacturer_id(uint16_t id) "Read Manufacturer ID: 0x%04x"
pflash_device_id(uint16_t id) "Read Device ID: 0x%04x"
pflash_device_info(uint64_t offset) "Read Device Information offset:0x%04"PRIx64
# hw/block/virtio-blk.c
virtio_blk_req_complete(void *vdev, void *req, int status) "vdev %p req %p status %d"
virtio_blk_rw_complete(void *vdev, void *req, int ret) "vdev %p req %p ret %d"

16
hw/char/parallel.c
View File

@ -30,6 +30,7 @@
#include "hw/isa/isa.h"
#include "hw/char/parallel.h"
#include "sysemu/sysemu.h"
#include "trace.h"
//#define DEBUG_PARALLEL
@ -110,9 +111,8 @@ parallel_ioport_write_sw(void *opaque, uint32_t addr, uint32_t val)
{
ParallelState *s = opaque;
pdebug("write addr=0x%02x val=0x%02x\n", addr, val);
addr &= 7;
trace_parallel_ioport_write("SW", addr, val);
switch(addr) {
case PARA_REG_DATA:
s->dataw = val;
@ -157,6 +157,7 @@ static void parallel_ioport_write_hw(void *opaque, uint32_t addr, uint32_t val)
s->last_read_offset = ~0U;
addr &= 7;
trace_parallel_ioport_write("HW", addr, val);
switch(addr) {
case PARA_REG_DATA:
if (s->dataw == val)
@ -230,6 +231,8 @@ parallel_ioport_eppdata_write_hw2(void *opaque, uint32_t addr, uint32_t val)
struct ParallelIOArg ioarg = {
.buffer = &eppdata, .count = sizeof(eppdata)
};
trace_parallel_ioport_write("EPP", addr, val);
if ((s->control & (PARA_CTR_DIR|PARA_CTR_SIGNAL)) != PARA_CTR_INIT) {
/* Controls not correct for EPP data cycle, so do nothing */
pdebug("we%04x s\n", val);
@ -253,6 +256,8 @@ parallel_ioport_eppdata_write_hw4(void *opaque, uint32_t addr, uint32_t val)
struct ParallelIOArg ioarg = {
.buffer = &eppdata, .count = sizeof(eppdata)
};
trace_parallel_ioport_write("EPP", addr, val);
if ((s->control & (PARA_CTR_DIR|PARA_CTR_SIGNAL)) != PARA_CTR_INIT) {
/* Controls not correct for EPP data cycle, so do nothing */
pdebug("we%08x s\n", val);
@ -299,7 +304,7 @@ static uint32_t parallel_ioport_read_sw(void *opaque, uint32_t addr)
ret = s->control;
break;
}
pdebug("read addr=0x%02x val=0x%02x\n", addr, ret);
trace_parallel_ioport_read("SW", addr, ret);
return ret;
}
@ -371,6 +376,7 @@ static uint32_t parallel_ioport_read_hw(void *opaque, uint32_t addr)
}
break;
}
trace_parallel_ioport_read("HW", addr, ret);
s->last_read_offset = addr;
return ret;
}
@ -399,6 +405,7 @@ parallel_ioport_eppdata_read_hw2(void *opaque, uint32_t addr)
}
else
pdebug("re%04x\n", ret);
trace_parallel_ioport_read("EPP", addr, ret);
return ret;
}
@ -426,11 +433,13 @@ parallel_ioport_eppdata_read_hw4(void *opaque, uint32_t addr)
}
else
pdebug("re%08x\n", ret);
trace_parallel_ioport_read("EPP", addr, ret);
return ret;
}
static void parallel_ioport_ecp_write(void *opaque, uint32_t addr, uint32_t val)
{
trace_parallel_ioport_write("ECP", addr & 7, val);
pdebug("wecp%d=%02x\n", addr & 7, val);
}
@ -438,6 +447,7 @@ static uint32_t parallel_ioport_ecp_read(void *opaque, uint32_t addr)
{
uint8_t ret = 0xff;
trace_parallel_ioport_read("ECP", addr & 7, ret);
pdebug("recp%d:%02x\n", addr & 7, ret);
return ret;
}

5
hw/char/serial.c
View File

@ -29,6 +29,7 @@
#include "qapi/error.h"
#include "qemu/timer.h"
#include "qemu/error-report.h"
#include "trace.h"
//#define DEBUG_SERIAL
@ -335,7 +336,7 @@ static void serial_ioport_write(void *opaque, hwaddr addr, uint64_t val,
SerialState *s = opaque;
addr &= 7;
DPRINTF("write addr=0x%" HWADDR_PRIx " val=0x%" PRIx64 "\n", addr, val);
trace_serial_ioport_write(addr, val);
switch(addr) {
default:
case 0:
@ -548,7 +549,7 @@ static uint64_t serial_ioport_read(void *opaque, hwaddr addr, unsigned size)
ret = s->scr;
break;
}
DPRINTF("read addr=0x%" HWADDR_PRIx " val=0x%02x\n", addr, ret);
trace_serial_ioport_read(addr, ret);
return ret;
}

8
hw/char/trace-events
View File

@ -1,5 +1,13 @@
# See docs/devel/tracing.txt for syntax documentation.
# hw/char/parallel.c
parallel_ioport_read(const char *desc, uint16_t addr, uint8_t value) "read [%s] addr 0x%02x val 0x%02x"
parallel_ioport_write(const char *desc, uint16_t addr, uint8_t value) "write [%s] addr 0x%02x val 0x%02x"
# hw/char/serial.c
serial_ioport_read(uint16_t addr, uint8_t value) "read addr 0x%02x val 0x%02x"
serial_ioport_write(uint16_t addr, uint8_t value) "write addr 0x%02x val 0x%02x"
# hw/char/virtio-serial-bus.c
virtio_serial_send_control_event(unsigned int port, uint16_t event, uint16_t value) "port %u, event %u, value %u"
virtio_serial_throttle_port(unsigned int port, bool throttle) "port %u, throttle %d"

3
hw/input/trace-events
View File

@ -41,5 +41,8 @@ milkymist_softusb_pulse_irq(void) "Pulse IRQ"
hid_kbd_queue_full(void) "queue full"
hid_kbd_queue_empty(void) "queue empty"
# hw/input/tsc2005.c
tsc2005_sense(const char *state) "touchscreen sense %s"
# hw/input/virtio
virtio_input_queue_full(void) "queue full"

7
hw/input/tsc2005.c
View File

@ -24,6 +24,7 @@
#include "qemu/timer.h"
#include "ui/console.h"
#include "hw/devices.h"
#include "trace.h"
#define TSC_CUT_RESOLUTION(value, p) ((value) >> (16 - (p ? 12 : 10)))
@ -201,8 +202,7 @@ static void tsc2005_write(TSC2005State *s, int reg, uint16_t data)
s->host_mode = (data >> 15) != 0;
if (s->enabled != !(data & 0x4000)) {
s->enabled = !(data & 0x4000);
fprintf(stderr, "%s: touchscreen sense %sabled\n",
__func__, s->enabled ? "en" : "dis");
trace_tsc2005_sense(s->enabled ? "enabled" : "disabled");
if (s->busy && !s->enabled)
timer_del(s->timer);
s->busy = s->busy && s->enabled;
@ -340,8 +340,7 @@ static uint8_t tsc2005_txrx_word(void *opaque, uint8_t value)
s->nextprecision = (value >> 2) & 1;
if (s->enabled != !(value & 1)) {
s->enabled = !(value & 1);
fprintf(stderr, "%s: touchscreen sense %sabled\n",
__func__, s->enabled ? "en" : "dis");
trace_tsc2005_sense(s->enabled ? "enabled" : "disabled");
if (s->busy && !s->enabled)
timer_del(s->timer);
s->busy = s->busy && s->enabled;

8
hw/net/etraxfs_eth.c
View File

@ -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);

25
hw/net/ne2000.c
View File

@ -26,6 +26,7 @@
#include "net/eth.h"
#include "ne2000.h"
#include "sysemu/sysemu.h"
#include "trace.h"
/* debug NE2000 card */
//#define DEBUG_NE2000
@ -276,9 +277,7 @@ static void ne2000_ioport_write(void *opaque, uint32_t addr, uint32_t val)
int offset, page, index;
addr &= 0xf;
#ifdef DEBUG_NE2000
printf("NE2000: write addr=0x%x val=0x%02x\n", addr, val);
#endif
trace_ne2000_ioport_write(addr, val);
if (addr == E8390_CMD) {
/* control register */
s->cmd = val;
@ -441,9 +440,7 @@ static uint32_t ne2000_ioport_read(void *opaque, uint32_t addr)
break;
}
}
#ifdef DEBUG_NE2000
printf("NE2000: read addr=0x%x val=%02x\n", addr, ret);
#endif
trace_ne2000_ioport_read(addr, ret);
return ret;
}
@ -662,19 +659,24 @@ static uint64_t ne2000_read(void *opaque, hwaddr addr,
unsigned size)
{
NE2000State *s = opaque;
uint64_t val;
if (addr < 0x10 && size == 1) {
return ne2000_ioport_read(s, addr);
val = ne2000_ioport_read(s, addr);
} else if (addr == 0x10) {
if (size <= 2) {
return ne2000_asic_ioport_read(s, addr);
val = ne2000_asic_ioport_read(s, addr);
} else {
return ne2000_asic_ioport_readl(s, addr);
val = ne2000_asic_ioport_readl(s, addr);
}
} else if (addr == 0x1f && size == 1) {
return ne2000_reset_ioport_read(s, addr);
val = ne2000_reset_ioport_read(s, addr);
} else {
val = ((uint64_t)1 << (size * 8)) - 1;
}
return ((uint64_t)1 << (size * 8)) - 1;
trace_ne2000_read(addr, val);
return val;
}
static void ne2000_write(void *opaque, hwaddr addr,
@ -682,6 +684,7 @@ static void ne2000_write(void *opaque, hwaddr addr,
{
NE2000State *s = opaque;
trace_ne2000_write(addr, data);
if (addr < 0x10 && size == 1) {
ne2000_ioport_write(s, addr, data);
} else if (addr == 0x10) {

11
hw/net/trace-events
View File

@ -1,5 +1,10 @@
# 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"
@ -23,6 +28,12 @@ mipsnet_read(uint64_t addr, uint32_t val) "read addr=0x%" PRIx64 " val=0x%x"
mipsnet_write(uint64_t addr, uint64_t val) "write addr=0x%" PRIx64 " val=0x%" PRIx64
mipsnet_irq(uint32_t isr, uint32_t intctl) "set irq to %d (0x%02x)"
# hw/net/ne2000.c
ne2000_read(uint64_t addr, uint64_t val) "read addr=0x%" PRIx64 " val=0x%" PRIx64
ne2000_write(uint64_t addr, uint64_t val) "write addr=0x%" PRIx64 " val=0x%" PRIx64
ne2000_ioport_read(uint64_t addr, uint64_t val) "io read addr=0x%02" PRIx64 " val=0x%02" PRIx64
ne2000_ioport_write(uint64_t addr, uint64_t val) "io write addr=0x%02" PRIx64 " val=0x%02" PRIx64
# hw/net/opencores_eth.c
open_eth_mii_write(unsigned idx, uint16_t v) "MII[0x%02x] <- 0x%04x"
open_eth_mii_read(unsigned idx, uint16_t v) "MII[0x%02x] -> 0x%04x"

2
hw/sd/trace-events
View File

@ -37,7 +37,7 @@ sdcard_powerup(void) ""
sdcard_inquiry_cmd41(void) ""
sdcard_set_enable(bool current_state, bool new_state) "%u -> %u"
sdcard_reset(void) ""
sdcard_set_blocklen(uint16_t length) "0x%04x"
sdcard_set_blocklen(uint16_t length) "0x%03x"
sdcard_inserted(bool readonly) "read_only: %u"
sdcard_ejected(void) ""
sdcard_erase(void) ""

2
scripts/simpletrace.py
View File

@ -70,7 +70,7 @@ def get_record(edict, idtoname, rechdr, fobj):
def get_mapping(fobj):
(event_id, ) = struct.unpack('=Q', fobj.read(8))
(len, ) = struct.unpack('=L', fobj.read(4))
name = fobj.read(len)
name = fobj.read(len).decode()
return (event_id, name)

2
scripts/tracetool/backend/log.py
View File

@ -38,7 +38,7 @@ def generate_h(event, group):
out(' if (%(cond)s && qemu_loglevel_mask(LOG_TRACE)) {',
' struct timeval _now;',
' gettimeofday(&_now, NULL);',
' qemu_log("%%d@%%zd.%%06zd:%(name)s " %(fmt)s "\\n",',
' qemu_log("%%d@%%zu.%%06zu:%(name)s " %(fmt)s "\\n",',
' getpid(),',
' (size_t)_now.tv_sec, (size_t)_now.tv_usec',
' %(argnames)s);',