diff mbox series

[RFC,1/1] hw: Replace anti-social QOM type names

Message ID 20210129081519.3848145-2-armbru@redhat.com
State New
Headers show
Series QOM type names and QAPI | expand

Commit Message

Markus Armbruster Jan. 29, 2021, 8:15 a.m. UTC
Several QOM type names contain ',':

    ARM,bitband-memory
    etraxfs,pic
    etraxfs,serial
    etraxfs,timer
    fsl,imx25
    fsl,imx31
    fsl,imx6
    fsl,imx6ul
    fsl,imx7
    grlib,ahbpnp
    grlib,apbpnp
    grlib,apbuart
    grlib,gptimer
    grlib,irqmp
    qemu,register
    SUNW,bpp
    SUNW,CS4231
    SUNW,DBRI
    SUNW,DBRI.prom
    SUNW,fdtwo
    SUNW,sx
    SUNW,tcx
    xilinx,zynq_slcr
    xlnx,zynqmp
    xlnx,zynqmp-pmu-soc
    xlnx,zynq-xadc

These are all device types.  They can't be plugged with -device /
device_add, except for xlnx,zynqmp-pmu-soc, and I doubt that one
actually works.

They *can* be used with -device / device_add to request help.
Usability is poor, though: you have to double the comma, like this:

    $ qemu-system-x86_64 -device SUNW,,fdtwo,help

Trap for the unwary.  The fact that this was broken in
device-introspect-test for more than six years until commit e27bd49876
fixed it demonstrates that "the unwary" includes seasoned developers.

One QOM type name contains ' ': "ICH9 SMB".  Because having to
remember just one way to quote would be too easy.

Summarily replace ',' and ' ' by '-'.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
 include/hw/arm/armv7m.h                      |  2 +-
 include/hw/arm/fsl-imx25.h                   |  2 +-
 include/hw/arm/fsl-imx31.h                   |  2 +-
 include/hw/arm/fsl-imx6.h                    |  2 +-
 include/hw/arm/fsl-imx6ul.h                  |  2 +-
 include/hw/arm/fsl-imx7.h                    |  2 +-
 include/hw/arm/xlnx-zynqmp.h                 |  2 +-
 include/hw/cris/etraxfs.h                    |  2 +-
 include/hw/i386/ich9.h                       |  2 +-
 include/hw/misc/grlib_ahb_apb_pnp.h          |  4 ++--
 include/hw/misc/zynq-xadc.h                  |  2 +-
 include/hw/register.h                        |  2 +-
 include/hw/sparc/grlib.h                     |  6 +++---
 hw/arm/xilinx_zynq.c                         |  2 +-
 hw/audio/cs4231.c                            |  2 +-
 hw/block/fdc.c                               |  4 ++--
 hw/char/etraxfs_ser.c                        |  2 +-
 hw/cris/axis_dev88.c                         |  6 +++---
 hw/display/tcx.c                             |  2 +-
 hw/intc/etraxfs_pic.c                        |  2 +-
 hw/microblaze/xlnx-zynqmp-pmu.c              |  2 +-
 hw/misc/zynq_slcr.c                          |  2 +-
 hw/sparc/sun4m.c                             | 12 ++++++------
 hw/timer/etraxfs_timer.c                     |  2 +-
 softmmu/vl.c                                 |  2 +-
 tests/vmstate-static-checker-data/dump1.json |  4 ++--
 tests/vmstate-static-checker-data/dump2.json |  4 ++--
 27 files changed, 40 insertions(+), 40 deletions(-)

Comments

Paolo Bonzini Jan. 29, 2021, 9:06 a.m. UTC | #1
On 29/01/21 09:15, Markus Armbruster wrote:
> diff --git a/hw/block/fdc.c b/hw/block/fdc.c
> index 7fc547c62d..0dd158bf73 100644
> --- a/hw/block/fdc.c
> +++ b/hw/block/fdc.c
> @@ -2547,7 +2547,7 @@ void sun4m_fdctrl_init(qemu_irq irq, hwaddr io_base,
>      DeviceState *dev;
>      FDCtrlSysBus *sys;
>  
> -    dev = qdev_new("SUNW,fdtwo");
> +    dev = qdev_new("SUNW-fdtwo");
>      sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
>      sys = SYSBUS_FDC(dev);
>      sysbus_connect_irq(SYS_BUS_DEVICE(sys), 0, irq);


Missing:

         fdc_name = object_get_typename(OBJECT(fdc_dev));
         drive_suffix = !strcmp(fdc_name, "SUNW,fdtwo") ? "" : i ? "B" : 
"A";
         warn_report("warning: property %s.drive%s is deprecated",
                     fdc_name, drive_suffix);
         error_printf("Use -device floppy,unit=%d,drive=... instead.\n", i);
Markus Armbruster Jan. 29, 2021, 9:18 a.m. UTC | #2
Paolo Bonzini <pbonzini@redhat.com> writes:

> On 29/01/21 09:15, Markus Armbruster wrote:
>> diff --git a/hw/block/fdc.c b/hw/block/fdc.c
>> index 7fc547c62d..0dd158bf73 100644
>> --- a/hw/block/fdc.c
>> +++ b/hw/block/fdc.c
>> @@ -2547,7 +2547,7 @@ void sun4m_fdctrl_init(qemu_irq irq, hwaddr io_base,
>>      DeviceState *dev;
>>      FDCtrlSysBus *sys;
>>  -    dev = qdev_new("SUNW,fdtwo");
>> +    dev = qdev_new("SUNW-fdtwo");
>>      sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
>>      sys = SYSBUS_FDC(dev);
>>      sysbus_connect_irq(SYS_BUS_DEVICE(sys), 0, irq);
>
>
> Missing:
>
>         fdc_name = object_get_typename(OBJECT(fdc_dev));
>         drive_suffix = !strcmp(fdc_name, "SUNW,fdtwo") ? "" : i ? "B"
>         : "A";
>         warn_report("warning: property %s.drive%s is deprecated",
>                     fdc_name, drive_suffix);
>         error_printf("Use -device floppy,unit=%d,drive=... instead.\n", i);

You're right.  I based on my "[PATCH 0/3] Drop deprecated floppy config
& bogus -drive if=T", where this is gone, then forgot to mention it in
my cover letter.  Apologies!
Mark Cave-Ayland Feb. 1, 2021, 8:45 p.m. UTC | #3
On 29/01/2021 08:15, Markus Armbruster wrote:

> Several QOM type names contain ',':
> 
>      ARM,bitband-memory
>      etraxfs,pic
>      etraxfs,serial
>      etraxfs,timer
>      fsl,imx25
>      fsl,imx31
>      fsl,imx6
>      fsl,imx6ul
>      fsl,imx7
>      grlib,ahbpnp
>      grlib,apbpnp
>      grlib,apbuart
>      grlib,gptimer
>      grlib,irqmp
>      qemu,register
>      SUNW,bpp
>      SUNW,CS4231
>      SUNW,DBRI
>      SUNW,DBRI.prom
>      SUNW,fdtwo
>      SUNW,sx
>      SUNW,tcx

My personal preference for the SUNW prefix would be to either drop it completely or 
change it to "sun-" instead. The reason being that the "SUNW," prefix is the standard 
way to reference Sun devices/packages, and looking at the replacements which still 
have a SUNW prefix in captials makes me thing the hyphen is either a typo or my 
fingers go on autopilot and type a comma anyway...


ATB,

Mark.
Markus Armbruster Feb. 2, 2021, 9:21 a.m. UTC | #4
Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> writes:

> On 29/01/2021 08:15, Markus Armbruster wrote:
>
>> Several QOM type names contain ',':
>>      ARM,bitband-memory
>>      etraxfs,pic
>>      etraxfs,serial
>>      etraxfs,timer
>>      fsl,imx25
>>      fsl,imx31
>>      fsl,imx6
>>      fsl,imx6ul
>>      fsl,imx7
>>      grlib,ahbpnp
>>      grlib,apbpnp
>>      grlib,apbuart
>>      grlib,gptimer
>>      grlib,irqmp
>>      qemu,register
>>      SUNW,bpp
>>      SUNW,CS4231
>>      SUNW,DBRI
>>      SUNW,DBRI.prom
>>      SUNW,fdtwo
>>      SUNW,sx
>>      SUNW,tcx
>
> My personal preference for the SUNW prefix would be to either drop it
> completely or change it to "sun-" instead. The reason being that the
> "SUNW," prefix is the standard way to reference Sun devices/packages,
> and looking at the replacements which still have a SUNW prefix in
> captials makes me thing the hyphen is either a typo or my fingers go
> on autopilot and type a comma anyway...

Works form me.
diff mbox series

Patch

diff --git a/include/hw/arm/armv7m.h b/include/hw/arm/armv7m.h
index 0791dcb68a..189b23a8ce 100644
--- a/include/hw/arm/armv7m.h
+++ b/include/hw/arm/armv7m.h
@@ -15,7 +15,7 @@ 
 #include "target/arm/idau.h"
 #include "qom/object.h"
 
-#define TYPE_BITBAND "ARM,bitband-memory"
+#define TYPE_BITBAND "ARM-bitband-memory"
 OBJECT_DECLARE_SIMPLE_TYPE(BitBandState, BITBAND)
 
 struct BitBandState {
diff --git a/include/hw/arm/fsl-imx25.h b/include/hw/arm/fsl-imx25.h
index c1603b2ac2..1b1086e945 100644
--- a/include/hw/arm/fsl-imx25.h
+++ b/include/hw/arm/fsl-imx25.h
@@ -34,7 +34,7 @@ 
 #include "target/arm/cpu.h"
 #include "qom/object.h"
 
-#define TYPE_FSL_IMX25 "fsl,imx25"
+#define TYPE_FSL_IMX25 "fsl-imx25"
 OBJECT_DECLARE_SIMPLE_TYPE(FslIMX25State, FSL_IMX25)
 
 #define FSL_IMX25_NUM_UARTS 5
diff --git a/include/hw/arm/fsl-imx31.h b/include/hw/arm/fsl-imx31.h
index b9792d58ae..c116a73e0b 100644
--- a/include/hw/arm/fsl-imx31.h
+++ b/include/hw/arm/fsl-imx31.h
@@ -30,7 +30,7 @@ 
 #include "target/arm/cpu.h"
 #include "qom/object.h"
 
-#define TYPE_FSL_IMX31 "fsl,imx31"
+#define TYPE_FSL_IMX31 "fsl-imx31"
 OBJECT_DECLARE_SIMPLE_TYPE(FslIMX31State, FSL_IMX31)
 
 #define FSL_IMX31_NUM_UARTS 2
diff --git a/include/hw/arm/fsl-imx6.h b/include/hw/arm/fsl-imx6.h
index 29cc425acc..83291457cf 100644
--- a/include/hw/arm/fsl-imx6.h
+++ b/include/hw/arm/fsl-imx6.h
@@ -36,7 +36,7 @@ 
 #include "cpu.h"
 #include "qom/object.h"
 
-#define TYPE_FSL_IMX6 "fsl,imx6"
+#define TYPE_FSL_IMX6 "fsl-imx6"
 OBJECT_DECLARE_SIMPLE_TYPE(FslIMX6State, FSL_IMX6)
 
 #define FSL_IMX6_NUM_CPUS 4
diff --git a/include/hw/arm/fsl-imx6ul.h b/include/hw/arm/fsl-imx6ul.h
index f8ebfba4f9..7812e516a5 100644
--- a/include/hw/arm/fsl-imx6ul.h
+++ b/include/hw/arm/fsl-imx6ul.h
@@ -40,7 +40,7 @@ 
 #include "cpu.h"
 #include "qom/object.h"
 
-#define TYPE_FSL_IMX6UL "fsl,imx6ul"
+#define TYPE_FSL_IMX6UL "fsl-imx6ul"
 OBJECT_DECLARE_SIMPLE_TYPE(FslIMX6ULState, FSL_IMX6UL)
 
 enum FslIMX6ULConfiguration {
diff --git a/include/hw/arm/fsl-imx7.h b/include/hw/arm/fsl-imx7.h
index 161fdc36da..f5d527a490 100644
--- a/include/hw/arm/fsl-imx7.h
+++ b/include/hw/arm/fsl-imx7.h
@@ -41,7 +41,7 @@ 
 #include "cpu.h"
 #include "qom/object.h"
 
-#define TYPE_FSL_IMX7 "fsl,imx7"
+#define TYPE_FSL_IMX7 "fsl-imx7"
 OBJECT_DECLARE_SIMPLE_TYPE(FslIMX7State, FSL_IMX7)
 
 enum FslIMX7Configuration {
diff --git a/include/hw/arm/xlnx-zynqmp.h b/include/hw/arm/xlnx-zynqmp.h
index 6f45387a17..7941e29c29 100644
--- a/include/hw/arm/xlnx-zynqmp.h
+++ b/include/hw/arm/xlnx-zynqmp.h
@@ -36,7 +36,7 @@ 
 #include "qom/object.h"
 #include "net/can_emu.h"
 
-#define TYPE_XLNX_ZYNQMP "xlnx,zynqmp"
+#define TYPE_XLNX_ZYNQMP "xlnx-zynqmp"
 OBJECT_DECLARE_SIMPLE_TYPE(XlnxZynqMPState, XLNX_ZYNQMP)
 
 #define XLNX_ZYNQMP_NUM_APU_CPUS 4
diff --git a/include/hw/cris/etraxfs.h b/include/hw/cris/etraxfs.h
index 9e99380e0c..8b01ed67d3 100644
--- a/include/hw/cris/etraxfs.h
+++ b/include/hw/cris/etraxfs.h
@@ -41,7 +41,7 @@  static inline DeviceState *etraxfs_ser_create(hwaddr addr,
     DeviceState *dev;
     SysBusDevice *s;
 
-    dev = qdev_new("etraxfs,serial");
+    dev = qdev_new("etraxfs-serial");
     s = SYS_BUS_DEVICE(dev);
     qdev_prop_set_chr(dev, "chardev", chr);
     sysbus_realize_and_unref(s, &error_fatal);
diff --git a/include/hw/i386/ich9.h b/include/hw/i386/ich9.h
index d1ea000d3d..23ee8e371b 100644
--- a/include/hw/i386/ich9.h
+++ b/include/hw/i386/ich9.h
@@ -216,7 +216,7 @@  struct ICH9LPCState {
 
 
 /* D31:F3 SMBus controller */
-#define TYPE_ICH9_SMB_DEVICE "ICH9 SMB"
+#define TYPE_ICH9_SMB_DEVICE "ICH9-SMB"
 
 #define ICH9_A2_SMB_REVISION                    0x02
 #define ICH9_SMB_PI                             0x00
diff --git a/include/hw/misc/grlib_ahb_apb_pnp.h b/include/hw/misc/grlib_ahb_apb_pnp.h
index 341451bff6..bab0b5f47f 100644
--- a/include/hw/misc/grlib_ahb_apb_pnp.h
+++ b/include/hw/misc/grlib_ahb_apb_pnp.h
@@ -25,10 +25,10 @@ 
 #define GRLIB_AHB_APB_PNP_H
 #include "qom/object.h"
 
-#define TYPE_GRLIB_AHB_PNP "grlib,ahbpnp"
+#define TYPE_GRLIB_AHB_PNP "grlib-ahbpnp"
 OBJECT_DECLARE_SIMPLE_TYPE(AHBPnp, GRLIB_AHB_PNP)
 
-#define TYPE_GRLIB_APB_PNP "grlib,apbpnp"
+#define TYPE_GRLIB_APB_PNP "grlib-apbpnp"
 OBJECT_DECLARE_SIMPLE_TYPE(APBPnp, GRLIB_APB_PNP)
 
 void grlib_ahb_pnp_add_entry(AHBPnp *dev, uint32_t address, uint32_t mask,
diff --git a/include/hw/misc/zynq-xadc.h b/include/hw/misc/zynq-xadc.h
index 602bfb4ab1..2017b7a803 100644
--- a/include/hw/misc/zynq-xadc.h
+++ b/include/hw/misc/zynq-xadc.h
@@ -23,7 +23,7 @@ 
 #define ZYNQ_XADC_NUM_ADC_REGS  128
 #define ZYNQ_XADC_FIFO_DEPTH    15
 
-#define TYPE_ZYNQ_XADC          "xlnx,zynq-xadc"
+#define TYPE_ZYNQ_XADC          "xlnx-zynq-xadc"
 OBJECT_DECLARE_SIMPLE_TYPE(ZynqXADCState, ZYNQ_XADC)
 
 struct ZynqXADCState {
diff --git a/include/hw/register.h b/include/hw/register.h
index 03c8926d27..b480e3882c 100644
--- a/include/hw/register.h
+++ b/include/hw/register.h
@@ -87,7 +87,7 @@  struct RegisterInfo {
     void *opaque;
 };
 
-#define TYPE_REGISTER "qemu,register"
+#define TYPE_REGISTER "qemu-register"
 DECLARE_INSTANCE_CHECKER(RegisterInfo, REGISTER,
                          TYPE_REGISTER)
 
diff --git a/include/hw/sparc/grlib.h b/include/hw/sparc/grlib.h
index 2104f493f3..ef1946c7f8 100644
--- a/include/hw/sparc/grlib.h
+++ b/include/hw/sparc/grlib.h
@@ -32,14 +32,14 @@ 
  */
 
 /* IRQMP */
-#define TYPE_GRLIB_IRQMP "grlib,irqmp"
+#define TYPE_GRLIB_IRQMP "grlib-irqmp"
 
 void grlib_irqmp_ack(DeviceState *dev, int intno);
 
 /* GPTimer */
-#define TYPE_GRLIB_GPTIMER "grlib,gptimer"
+#define TYPE_GRLIB_GPTIMER "grlib-gptimer"
 
 /* APB UART */
-#define TYPE_GRLIB_APB_UART "grlib,apbuart"
+#define TYPE_GRLIB_APB_UART "grlib-apbuart"
 
 #endif /* GRLIB_H */
diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c
index b72772bc82..8db6cfd47f 100644
--- a/hw/arm/xilinx_zynq.c
+++ b/hw/arm/xilinx_zynq.c
@@ -231,7 +231,7 @@  static void zynq_init(MachineState *machine)
     clock_set_hz(zynq_machine->ps_clk, PS_CLK_FREQUENCY);
 
     /* Create slcr, keep a pointer to connect clocks */
-    slcr = qdev_new("xilinx,zynq_slcr");
+    slcr = qdev_new("xilinx-zynq_slcr");
     qdev_connect_clock_in(slcr, "ps_clk", zynq_machine->ps_clk);
     sysbus_realize_and_unref(SYS_BUS_DEVICE(slcr), &error_fatal);
     sysbus_mmio_map(SYS_BUS_DEVICE(slcr), 0, 0xF8000000);
diff --git a/hw/audio/cs4231.c b/hw/audio/cs4231.c
index 209c05a0a0..8be716ee83 100644
--- a/hw/audio/cs4231.c
+++ b/hw/audio/cs4231.c
@@ -37,7 +37,7 @@ 
 #define CS_DREGS 32
 #define CS_MAXDREG (CS_DREGS - 1)
 
-#define TYPE_CS4231 "SUNW,CS4231"
+#define TYPE_CS4231 "SUNW-CS4231"
 typedef struct CSState CSState;
 DECLARE_INSTANCE_CHECKER(CSState, CS4231,
                          TYPE_CS4231)
diff --git a/hw/block/fdc.c b/hw/block/fdc.c
index 7fc547c62d..0dd158bf73 100644
--- a/hw/block/fdc.c
+++ b/hw/block/fdc.c
@@ -2547,7 +2547,7 @@  void sun4m_fdctrl_init(qemu_irq irq, hwaddr io_base,
     DeviceState *dev;
     FDCtrlSysBus *sys;
 
-    dev = qdev_new("SUNW,fdtwo");
+    dev = qdev_new("SUNW-fdtwo");
     sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
     sys = SYSBUS_FDC(dev);
     sysbus_connect_irq(SYS_BUS_DEVICE(sys), 0, irq);
@@ -2945,7 +2945,7 @@  static void sun4m_fdc_class_init(ObjectClass *klass, void *data)
 }
 
 static const TypeInfo sun4m_fdc_info = {
-    .name          = "SUNW,fdtwo",
+    .name          = "SUNW-fdtwo",
     .parent        = TYPE_SYSBUS_FDC,
     .instance_init = sun4m_fdc_initfn,
     .class_init    = sun4m_fdc_class_init,
diff --git a/hw/char/etraxfs_ser.c b/hw/char/etraxfs_ser.c
index 6bee3ee18e..e8c3017724 100644
--- a/hw/char/etraxfs_ser.c
+++ b/hw/char/etraxfs_ser.c
@@ -50,7 +50,7 @@ 
 #define STAT_TR_IDLE 22
 #define STAT_TR_RDY  24
 
-#define TYPE_ETRAX_FS_SERIAL "etraxfs,serial"
+#define TYPE_ETRAX_FS_SERIAL "etraxfs-serial"
 typedef struct ETRAXSerial ETRAXSerial;
 DECLARE_INSTANCE_CHECKER(ETRAXSerial, ETRAX_SERIAL,
                          TYPE_ETRAX_FS_SERIAL)
diff --git a/hw/cris/axis_dev88.c b/hw/cris/axis_dev88.c
index b0cb6d84af..af5a0e3517 100644
--- a/hw/cris/axis_dev88.c
+++ b/hw/cris/axis_dev88.c
@@ -289,7 +289,7 @@  void axisdev88_init(MachineState *machine)
                                 &gpio_state.iomem);
 
 
-    dev = qdev_new("etraxfs,pic");
+    dev = qdev_new("etraxfs-pic");
     s = SYS_BUS_DEVICE(dev);
     sysbus_realize_and_unref(s, &error_fatal);
     sysbus_mmio_map(s, 0, 0x3001c000);
@@ -323,8 +323,8 @@  void axisdev88_init(MachineState *machine)
     }
 
     /* 2 timers.  */
-    sysbus_create_varargs("etraxfs,timer", 0x3001e000, irq[0x1b], nmi[1], NULL);
-    sysbus_create_varargs("etraxfs,timer", 0x3005e000, irq[0x1b], nmi[1], NULL);
+    sysbus_create_varargs("etraxfs-timer", 0x3001e000, irq[0x1b], nmi[1], NULL);
+    sysbus_create_varargs("etraxfs-timer", 0x3005e000, irq[0x1b], nmi[1], NULL);
 
     for (i = 0; i < 4; i++) {
         etraxfs_ser_create(0x30026000 + i * 0x2000, irq[0x14 + i], serial_hd(i));
diff --git a/hw/display/tcx.c b/hw/display/tcx.c
index 965f92ff6b..b584d39a01 100644
--- a/hw/display/tcx.c
+++ b/hw/display/tcx.c
@@ -56,7 +56,7 @@ 
 #define TCX_THC_CURSMASK 0x900
 #define TCX_THC_CURSBITS 0x980
 
-#define TYPE_TCX "SUNW,tcx"
+#define TYPE_TCX "SUNW-tcx"
 OBJECT_DECLARE_SIMPLE_TYPE(TCXState, TCX)
 
 struct TCXState {
diff --git a/hw/intc/etraxfs_pic.c b/hw/intc/etraxfs_pic.c
index 54ed4c77f7..bd37d1cca0 100644
--- a/hw/intc/etraxfs_pic.c
+++ b/hw/intc/etraxfs_pic.c
@@ -38,7 +38,7 @@ 
 #define R_R_GURU    4
 #define R_MAX       5
 
-#define TYPE_ETRAX_FS_PIC "etraxfs,pic"
+#define TYPE_ETRAX_FS_PIC "etraxfs-pic"
 DECLARE_INSTANCE_CHECKER(struct etrax_pic, ETRAX_FS_PIC,
                          TYPE_ETRAX_FS_PIC)
 
diff --git a/hw/microblaze/xlnx-zynqmp-pmu.c b/hw/microblaze/xlnx-zynqmp-pmu.c
index 1d1b4b5c19..5a2016672a 100644
--- a/hw/microblaze/xlnx-zynqmp-pmu.c
+++ b/hw/microblaze/xlnx-zynqmp-pmu.c
@@ -28,7 +28,7 @@ 
 
 /* Define the PMU device */
 
-#define TYPE_XLNX_ZYNQMP_PMU_SOC "xlnx,zynqmp-pmu-soc"
+#define TYPE_XLNX_ZYNQMP_PMU_SOC "xlnx-zynqmp-pmu-soc"
 OBJECT_DECLARE_SIMPLE_TYPE(XlnxZynqMPPMUSoCState, XLNX_ZYNQMP_PMU_SOC)
 
 #define XLNX_ZYNQMP_PMU_ROM_SIZE    0x8000
diff --git a/hw/misc/zynq_slcr.c b/hw/misc/zynq_slcr.c
index 66504a9d3a..12290ab8f6 100644
--- a/hw/misc/zynq_slcr.c
+++ b/hw/misc/zynq_slcr.c
@@ -182,7 +182,7 @@  REG32(DDRIOB, 0xb40)
 #define ZYNQ_SLCR_MMIO_SIZE     0x1000
 #define ZYNQ_SLCR_NUM_REGS      (ZYNQ_SLCR_MMIO_SIZE / 4)
 
-#define TYPE_ZYNQ_SLCR "xilinx,zynq_slcr"
+#define TYPE_ZYNQ_SLCR "xilinx-zynq_slcr"
 OBJECT_DECLARE_SIMPLE_TYPE(ZynqSLCRState, ZYNQ_SLCR)
 
 struct ZynqSLCRState {
diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
index 38ca1e33c7..d1a7bb79c3 100644
--- a/hw/sparc/sun4m.c
+++ b/hw/sparc/sun4m.c
@@ -496,7 +496,7 @@  static void tcx_init(hwaddr addr, qemu_irq irq, int vram_size, int width,
     DeviceState *dev;
     SysBusDevice *s;
 
-    dev = qdev_new("SUNW,tcx");
+    dev = qdev_new("SUNW-tcx");
     qdev_prop_set_uint32(dev, "vram_size", vram_size);
     qdev_prop_set_uint16(dev, "width", width);
     qdev_prop_set_uint16(dev, "height", height);
@@ -970,7 +970,7 @@  static void sun4m_hw_init(const struct sun4m_hwdef *hwdef,
     }
 
     if (hwdef->sx_base) {
-        create_unimplemented_device("SUNW,sx", hwdef->sx_base, 0x2000);
+        create_unimplemented_device("SUNW-sx", hwdef->sx_base, 0x2000);
     }
 
     dev = qdev_new("sysbus-m48t08");
@@ -1045,23 +1045,23 @@  static void sun4m_hw_init(const struct sun4m_hwdef *hwdef,
                      slavio_irq[30], fdc_tc);
 
     if (hwdef->cs_base) {
-        sysbus_create_simple("SUNW,CS4231", hwdef->cs_base,
+        sysbus_create_simple("SUNW-CS4231", hwdef->cs_base,
                              slavio_irq[5]);
     }
 
     if (hwdef->dbri_base) {
         /* ISDN chip with attached CS4215 audio codec */
         /* prom space */
-        create_unimplemented_device("SUNW,DBRI.prom",
+        create_unimplemented_device("SUNW-DBRI.prom",
                                     hwdef->dbri_base + 0x1000, 0x30);
         /* reg space */
-        create_unimplemented_device("SUNW,DBRI",
+        create_unimplemented_device("SUNW-DBRI",
                                     hwdef->dbri_base + 0x10000, 0x100);
     }
 
     if (hwdef->bpp_base) {
         /* parallel port */
-        create_unimplemented_device("SUNW,bpp", hwdef->bpp_base, 0x20);
+        create_unimplemented_device("SUNW-bpp", hwdef->bpp_base, 0x20);
     }
 
     initrd_size = 0;
diff --git a/hw/timer/etraxfs_timer.c b/hw/timer/etraxfs_timer.c
index 48f2e3ade2..5379006086 100644
--- a/hw/timer/etraxfs_timer.c
+++ b/hw/timer/etraxfs_timer.c
@@ -48,7 +48,7 @@ 
 #define R_INTR        0x50
 #define R_MASKED_INTR 0x54
 
-#define TYPE_ETRAX_FS_TIMER "etraxfs,timer"
+#define TYPE_ETRAX_FS_TIMER "etraxfs-timer"
 typedef struct ETRAXTimerState ETRAXTimerState;
 DECLARE_INSTANCE_CHECKER(ETRAXTimerState, ETRAX_TIMER,
                          TYPE_ETRAX_FS_TIMER)
diff --git a/softmmu/vl.c b/softmmu/vl.c
index 81766cd568..19b69e8c5f 100644
--- a/softmmu/vl.c
+++ b/softmmu/vl.c
@@ -917,7 +917,7 @@  static const VGAInterfaceInfo vga_interfaces[VGA_TYPE_MAX] = {
     [VGA_TCX] = {
         .opt_name = "tcx",
         .name = "TCX framebuffer",
-        .class_names = { "SUNW,tcx" },
+        .class_names = { "SUNW-tcx" },
     },
     [VGA_CG3] = {
         .opt_name = "cg3",
diff --git a/tests/vmstate-static-checker-data/dump1.json b/tests/vmstate-static-checker-data/dump1.json
index 786ca0b484..8d024d99c4 100644
--- a/tests/vmstate-static-checker-data/dump1.json
+++ b/tests/vmstate-static-checker-data/dump1.json
@@ -823,8 +823,8 @@ 
       ]
     }
   },
-  "SUNW,fdtwo": {
-    "Name": "SUNW,fdtwo",
+  "SUNW-fdtwo": {
+    "Name": "SUNW-fdtwo",
     "version_id": 2,
     "minimum_version_id": 2,
     "Description": {
diff --git a/tests/vmstate-static-checker-data/dump2.json b/tests/vmstate-static-checker-data/dump2.json
index 75719f5ec9..45d0126d77 100644
--- a/tests/vmstate-static-checker-data/dump2.json
+++ b/tests/vmstate-static-checker-data/dump2.json
@@ -628,8 +628,8 @@ 
       ]
     }
   },
-  "SUNW,fdtwo": {
-    "Name": "SUNW,fdtwo",
+  "SUNW-fdtwo": {
+    "Name": "SUNW-fdtwo",
     "version_id": 2,
     "minimum_version_id": 2,
     "Description": {