diff options
Diffstat (limited to 'hw/hw.h')
| -rw-r--r-- | hw/hw.h | 121 |
1 files changed, 113 insertions, 8 deletions
@@ -10,15 +10,31 @@ QEMUFile *qemu_fopen(const char *filename, const char *mode); void qemu_fflush(QEMUFile *f); void qemu_fclose(QEMUFile *f); -void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size); -void qemu_put_byte(QEMUFile *f, int v); -void qemu_put_be16(QEMUFile *f, unsigned int v); -void qemu_put_be32(QEMUFile *f, unsigned int v); +void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, size_t size); +void qemu_put_byte(QEMUFile *f, int8_t v); + +static inline void qemu_put_ubyte(QEMUFile *f, uint8_t v) +{ + qemu_put_byte(f, (int8_t)v); +} + +#define qemu_put_sbyte qemu_put_byte + +void qemu_put_be16(QEMUFile *f, uint16_t v); +void qemu_put_be32(QEMUFile *f, uint32_t v); void qemu_put_be64(QEMUFile *f, uint64_t v); -int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size); -int qemu_get_byte(QEMUFile *f); -unsigned int qemu_get_be16(QEMUFile *f); -unsigned int qemu_get_be32(QEMUFile *f); +size_t qemu_get_buffer(QEMUFile *f, uint8_t *buf, size_t size); +int8_t qemu_get_byte(QEMUFile *f); + +static inline uint8_t qemu_get_ubyte(QEMUFile *f) +{ + return (uint8_t)qemu_get_byte(f); +} + +#define qemu_get_sbyte qemu_get_byte + +uint16_t qemu_get_be16(QEMUFile *f); +uint32_t qemu_get_be32(QEMUFile *f); uint64_t qemu_get_be64(QEMUFile *f); static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv) @@ -61,17 +77,106 @@ static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv) *pv = qemu_get_byte(f); } +// Signed versions for type safety +static inline void qemu_put_sbuffer(QEMUFile *f, const int8_t *buf, size_t size) +{ + qemu_put_buffer(f, (const uint8_t *)buf, size); +} + +static inline void qemu_put_sbe16(QEMUFile *f, int16_t v) +{ + qemu_put_be16(f, (uint16_t)v); +} + +static inline void qemu_put_sbe32(QEMUFile *f, int32_t v) +{ + qemu_put_be32(f, (uint32_t)v); +} + +static inline void qemu_put_sbe64(QEMUFile *f, int64_t v) +{ + qemu_put_be64(f, (uint64_t)v); +} + +static inline size_t qemu_get_sbuffer(QEMUFile *f, int8_t *buf, size_t size) +{ + return qemu_get_buffer(f, (uint8_t *)buf, size); +} + +static inline int16_t qemu_get_sbe16(QEMUFile *f) +{ + return (int16_t)qemu_get_be16(f); +} + +static inline int32_t qemu_get_sbe32(QEMUFile *f) +{ + return (int32_t)qemu_get_be32(f); +} + +static inline int64_t qemu_get_sbe64(QEMUFile *f) +{ + return (int64_t)qemu_get_be64(f); +} + +static inline void qemu_put_s8s(QEMUFile *f, const int8_t *pv) +{ + qemu_put_8s(f, (const uint8_t *)pv); +} + +static inline void qemu_put_sbe16s(QEMUFile *f, const int16_t *pv) +{ + qemu_put_be16s(f, (const uint16_t *)pv); +} + +static inline void qemu_put_sbe32s(QEMUFile *f, const int32_t *pv) +{ + qemu_put_be32s(f, (const uint32_t *)pv); +} + +static inline void qemu_put_sbe64s(QEMUFile *f, const int64_t *pv) +{ + qemu_put_be64s(f, (const uint64_t *)pv); +} + +static inline void qemu_get_s8s(QEMUFile *f, int8_t *pv) +{ + qemu_get_8s(f, (uint8_t *)pv); +} + +static inline void qemu_get_sbe16s(QEMUFile *f, int16_t *pv) +{ + qemu_get_be16s(f, (uint16_t *)pv); +} + +static inline void qemu_get_sbe32s(QEMUFile *f, int32_t *pv) +{ + qemu_get_be32s(f, (uint32_t *)pv); +} + +static inline void qemu_get_sbe64s(QEMUFile *f, int64_t *pv) +{ + qemu_get_be64s(f, (uint64_t *)pv); +} + #ifdef NEED_CPU_H #if TARGET_LONG_BITS == 64 #define qemu_put_betl qemu_put_be64 #define qemu_get_betl qemu_get_be64 #define qemu_put_betls qemu_put_be64s #define qemu_get_betls qemu_get_be64s +#define qemu_put_sbetl qemu_put_sbe64 +#define qemu_get_sbetl qemu_get_sbe64 +#define qemu_put_sbetls qemu_put_sbe64s +#define qemu_get_sbetls qemu_get_sbe64s #else #define qemu_put_betl qemu_put_be32 #define qemu_get_betl qemu_get_be32 #define qemu_put_betls qemu_put_be32s #define qemu_get_betls qemu_get_be32s +#define qemu_put_sbetl qemu_put_sbe32 +#define qemu_get_sbetl qemu_get_sbe32 +#define qemu_put_sbetls qemu_put_sbe32s +#define qemu_get_sbetls qemu_get_sbe32s #endif #endif |