| Message ID | 1566537069-22741-6-git-send-email-bmeng.cn@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | riscv: sifive_u: Improve the emulation fidelity of sifive_u machine | expand |
On Thu, Aug 22, 2019 at 10:21 PM Bin Meng <bmeng.cn@gmail.com> wrote: > > Replace the call to hw_error() with qemu_log_mask(LOG_GUEST_ERROR,...) > in various sifive models. > > Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Thanks for this cleanup! Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Alistair > > --- > > Changes in v5: > - new patch to change to use qemu_log_mask(LOG_GUEST_ERROR,...) instead > in various sifive models > > Changes in v4: None > Changes in v3: None > Changes in v2: None > > hw/riscv/sifive_prci.c | 8 +++++--- > hw/riscv/sifive_test.c | 5 +++-- > hw/riscv/sifive_uart.c | 9 +++++---- > 3 files changed, 13 insertions(+), 9 deletions(-) > > diff --git a/hw/riscv/sifive_prci.c b/hw/riscv/sifive_prci.c > index f406682..1ab98d4 100644 > --- a/hw/riscv/sifive_prci.c > +++ b/hw/riscv/sifive_prci.c > @@ -20,6 +20,7 @@ > > #include "qemu/osdep.h" > #include "hw/sysbus.h" > +#include "qemu/log.h" > #include "qemu/module.h" > #include "target/riscv/cpu.h" > #include "hw/riscv/sifive_prci.h" > @@ -37,7 +38,8 @@ static uint64_t sifive_prci_read(void *opaque, hwaddr addr, unsigned int size) > case SIFIVE_PRCI_PLLOUTDIV: > return s->plloutdiv; > } > - hw_error("%s: read: addr=0x%x\n", __func__, (int)addr); > + qemu_log_mask(LOG_GUEST_ERROR, "%s: read: addr=0x%x\n", > + __func__, (int)addr); > return 0; > } > > @@ -65,8 +67,8 @@ static void sifive_prci_write(void *opaque, hwaddr addr, > s->plloutdiv = (uint32_t) val64; > break; > default: > - hw_error("%s: bad write: addr=0x%x v=0x%x\n", > - __func__, (int)addr, (int)val64); > + qemu_log_mask(LOG_GUEST_ERROR, "%s: bad write: addr=0x%x v=0x%x\n", > + __func__, (int)addr, (int)val64); > } > } > > diff --git a/hw/riscv/sifive_test.c b/hw/riscv/sifive_test.c > index cd86831..655a3d7 100644 > --- a/hw/riscv/sifive_test.c > +++ b/hw/riscv/sifive_test.c > @@ -20,6 +20,7 @@ > > #include "qemu/osdep.h" > #include "hw/sysbus.h" > +#include "qemu/log.h" > #include "qemu/module.h" > #include "sysemu/sysemu.h" > #include "target/riscv/cpu.h" > @@ -48,8 +49,8 @@ static void sifive_test_write(void *opaque, hwaddr addr, > break; > } > } > - hw_error("%s: write: addr=0x%x val=0x%016" PRIx64 "\n", > - __func__, (int)addr, val64); > + qemu_log_mask(LOG_GUEST_ERROR, "%s: write: addr=0x%x val=0x%016" PRIx64 "\n", > + __func__, (int)addr, val64); > } > > static const MemoryRegionOps sifive_test_ops = { > diff --git a/hw/riscv/sifive_uart.c b/hw/riscv/sifive_uart.c > index 3b3f94f..cd74043 100644 > --- a/hw/riscv/sifive_uart.c > +++ b/hw/riscv/sifive_uart.c > @@ -18,6 +18,7 @@ > > #include "qemu/osdep.h" > #include "qapi/error.h" > +#include "qemu/log.h" > #include "hw/sysbus.h" > #include "chardev/char.h" > #include "chardev/char-fe.h" > @@ -93,8 +94,8 @@ uart_read(void *opaque, hwaddr addr, unsigned int size) > return s->div; > } > > - hw_error("%s: bad read: addr=0x%x\n", > - __func__, (int)addr); > + qemu_log_mask(LOG_GUEST_ERROR, "%s: bad read: addr=0x%x\n", > + __func__, (int)addr); > return 0; > } > > @@ -125,8 +126,8 @@ uart_write(void *opaque, hwaddr addr, > s->div = val64; > return; > } > - hw_error("%s: bad write: addr=0x%x v=0x%x\n", > - __func__, (int)addr, (int)value); > + qemu_log_mask(LOG_GUEST_ERROR, "%s: bad write: addr=0x%x v=0x%x\n", > + __func__, (int)addr, (int)value); > } > > static const MemoryRegionOps uart_ops = { > -- > 2.7.4 > >
diff --git a/hw/riscv/sifive_prci.c b/hw/riscv/sifive_prci.c index f406682..1ab98d4 100644 --- a/hw/riscv/sifive_prci.c +++ b/hw/riscv/sifive_prci.c @@ -20,6 +20,7 @@ #include "qemu/osdep.h" #include "hw/sysbus.h" +#include "qemu/log.h" #include "qemu/module.h" #include "target/riscv/cpu.h" #include "hw/riscv/sifive_prci.h" @@ -37,7 +38,8 @@ static uint64_t sifive_prci_read(void *opaque, hwaddr addr, unsigned int size) case SIFIVE_PRCI_PLLOUTDIV: return s->plloutdiv; } - hw_error("%s: read: addr=0x%x\n", __func__, (int)addr); + qemu_log_mask(LOG_GUEST_ERROR, "%s: read: addr=0x%x\n", + __func__, (int)addr); return 0; } @@ -65,8 +67,8 @@ static void sifive_prci_write(void *opaque, hwaddr addr, s->plloutdiv = (uint32_t) val64; break; default: - hw_error("%s: bad write: addr=0x%x v=0x%x\n", - __func__, (int)addr, (int)val64); + qemu_log_mask(LOG_GUEST_ERROR, "%s: bad write: addr=0x%x v=0x%x\n", + __func__, (int)addr, (int)val64); } } diff --git a/hw/riscv/sifive_test.c b/hw/riscv/sifive_test.c index cd86831..655a3d7 100644 --- a/hw/riscv/sifive_test.c +++ b/hw/riscv/sifive_test.c @@ -20,6 +20,7 @@ #include "qemu/osdep.h" #include "hw/sysbus.h" +#include "qemu/log.h" #include "qemu/module.h" #include "sysemu/sysemu.h" #include "target/riscv/cpu.h" @@ -48,8 +49,8 @@ static void sifive_test_write(void *opaque, hwaddr addr, break; } } - hw_error("%s: write: addr=0x%x val=0x%016" PRIx64 "\n", - __func__, (int)addr, val64); + qemu_log_mask(LOG_GUEST_ERROR, "%s: write: addr=0x%x val=0x%016" PRIx64 "\n", + __func__, (int)addr, val64); } static const MemoryRegionOps sifive_test_ops = { diff --git a/hw/riscv/sifive_uart.c b/hw/riscv/sifive_uart.c index 3b3f94f..cd74043 100644 --- a/hw/riscv/sifive_uart.c +++ b/hw/riscv/sifive_uart.c @@ -18,6 +18,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" +#include "qemu/log.h" #include "hw/sysbus.h" #include "chardev/char.h" #include "chardev/char-fe.h" @@ -93,8 +94,8 @@ uart_read(void *opaque, hwaddr addr, unsigned int size) return s->div; } - hw_error("%s: bad read: addr=0x%x\n", - __func__, (int)addr); + qemu_log_mask(LOG_GUEST_ERROR, "%s: bad read: addr=0x%x\n", + __func__, (int)addr); return 0; } @@ -125,8 +126,8 @@ uart_write(void *opaque, hwaddr addr, s->div = val64; return; } - hw_error("%s: bad write: addr=0x%x v=0x%x\n", - __func__, (int)addr, (int)value); + qemu_log_mask(LOG_GUEST_ERROR, "%s: bad write: addr=0x%x v=0x%x\n", + __func__, (int)addr, (int)value); } static const MemoryRegionOps uart_ops = {
Replace the call to hw_error() with qemu_log_mask(LOG_GUEST_ERROR,...) in various sifive models. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> --- Changes in v5: - new patch to change to use qemu_log_mask(LOG_GUEST_ERROR,...) instead in various sifive models Changes in v4: None Changes in v3: None Changes in v2: None hw/riscv/sifive_prci.c | 8 +++++--- hw/riscv/sifive_test.c | 5 +++-- hw/riscv/sifive_uart.c | 9 +++++---- 3 files changed, 13 insertions(+), 9 deletions(-)