Message ID | 20190422195020.1494-7-philmd@redhat.com |
---|---|
State | New |
Headers | show |
Series | fw_cfg: Improve tracing | expand |
On 04/22/19 21:50, Philippe Mathieu-Daudé wrote: > Implement fw_cfg_arch_key_name(), which returns the name of a > sparc32-specific key. > > Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> > --- > hw/sparc/sun4m.c | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > > diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c > index ca1e3825d58..49251d62b35 100644 > --- a/hw/sparc/sun4m.c > +++ b/hw/sparc/sun4m.c > @@ -97,6 +97,25 @@ struct sun4m_hwdef { > uint8_t nvram_machine_id; > }; > > +const char *fw_cfg_arch_key_name(uint16_t key) > +{ > + static const struct { > + uint16_t key; > + const char *name; > + } fw_cfg_arch_wellknown_keys[] = { > + {FW_CFG_SUN4M_DEPTH, "depth"}, > + {FW_CFG_SUN4M_WIDTH, "width"}, > + {FW_CFG_SUN4M_HEIGHT, "height"}, > + }; > + > + for (size_t i = 0; i < ARRAY_SIZE(fw_cfg_arch_wellknown_keys); i++) { > + if (fw_cfg_arch_wellknown_keys[i].key == key) { > + return fw_cfg_arch_wellknown_keys[i].name; > + } > + } > + return NULL; > +} > + > static void fw_cfg_boot_set(void *opaque, const char *boot_device, > Error **errp) > { > My previous questions apply. From my POV, Reviewed-by: Laszlo Ersek <lersek@redhat.com>
diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c index ca1e3825d58..49251d62b35 100644 --- a/hw/sparc/sun4m.c +++ b/hw/sparc/sun4m.c @@ -97,6 +97,25 @@ struct sun4m_hwdef { uint8_t nvram_machine_id; }; +const char *fw_cfg_arch_key_name(uint16_t key) +{ + static const struct { + uint16_t key; + const char *name; + } fw_cfg_arch_wellknown_keys[] = { + {FW_CFG_SUN4M_DEPTH, "depth"}, + {FW_CFG_SUN4M_WIDTH, "width"}, + {FW_CFG_SUN4M_HEIGHT, "height"}, + }; + + for (size_t i = 0; i < ARRAY_SIZE(fw_cfg_arch_wellknown_keys); i++) { + if (fw_cfg_arch_wellknown_keys[i].key == key) { + return fw_cfg_arch_wellknown_keys[i].name; + } + } + return NULL; +} + static void fw_cfg_boot_set(void *opaque, const char *boot_device, Error **errp) {
Implement fw_cfg_arch_key_name(), which returns the name of a sparc32-specific key. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> --- hw/sparc/sun4m.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)