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| author | Markus Armbruster | 2013-01-16 14:50:24 +0100 |
|---|---|---|
| committer | Blue Swirl | 2013-01-19 11:22:41 +0100 |
| commit | 44687f75434ea938e9d29fdc3696ff4bdc0978fa (patch) | |
| tree | a35042472ec81aa51898d8863c3f7ec4fe5d6c01 | |
| parent | fw_cfg: Dumb down fw_cfg_add_*() not to return success / failure (diff) | |
| download | qemu-44687f75434ea938e9d29fdc3696ff4bdc0978fa.tar.gz qemu-44687f75434ea938e9d29fdc3696ff4bdc0978fa.tar.xz qemu-44687f75434ea938e9d29fdc3696ff4bdc0978fa.zip | |
fw_cfg: New fw_cfg_add_string()
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
| -rw-r--r-- | hw/fw_cfg.c | 7 | ||||
| -rw-r--r-- | hw/fw_cfg.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/hw/fw_cfg.c b/hw/fw_cfg.c index 0361f684b4..3d6dd5fb3a 100644 --- a/hw/fw_cfg.c +++ b/hw/fw_cfg.c @@ -385,6 +385,13 @@ void fw_cfg_add_bytes(FWCfgState *s, uint16_t key, uint8_t *data, uint32_t len) s->entries[arch][key].len = len; } +void fw_cfg_add_string(FWCfgState *s, uint16_t key, const char *value) +{ + size_t sz = strlen(value) + 1; + + return fw_cfg_add_bytes(s, key, (uint8_t *)g_memdup(value, sz), sz); +} + void fw_cfg_add_i16(FWCfgState *s, uint16_t key, uint16_t value) { uint16_t *copy; diff --git a/hw/fw_cfg.h b/hw/fw_cfg.h index 7d32f285c6..c2c57cd2aa 100644 --- a/hw/fw_cfg.h +++ b/hw/fw_cfg.h @@ -55,6 +55,7 @@ typedef void (*FWCfgCallback)(void *opaque, uint8_t *data); typedef struct FWCfgState FWCfgState; void fw_cfg_add_bytes(FWCfgState *s, uint16_t key, uint8_t *data, uint32_t len); +void fw_cfg_add_string(FWCfgState *s, uint16_t key, const char *value); void fw_cfg_add_i16(FWCfgState *s, uint16_t key, uint16_t value); void fw_cfg_add_i32(FWCfgState *s, uint16_t key, uint32_t value); void fw_cfg_add_i64(FWCfgState *s, uint16_t key, uint64_t value); |