From 87ecb68bdf8a3e40ef885ddbb7ca1797dca40ebf Mon Sep 17 00:00:00 2001 From: pbrook Date: Sat, 17 Nov 2007 17:14:51 +0000 Subject: Break up vl.h. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162 --- hw/hw.h | 99 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) create mode 100644 hw/hw.h (limited to 'hw/hw.h') diff --git a/hw/hw.h b/hw/hw.h new file mode 100644 index 0000000000..3589adee37 --- /dev/null +++ b/hw/hw.h @@ -0,0 +1,99 @@ +/* Declarations for use by hardware emulation. */ +#ifndef QEMU_HW_H +#define QEMU_HW_H + +#include "qemu-common.h" +#include "irq.h" + +/* VM Load/Save */ + +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_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); +uint64_t qemu_get_be64(QEMUFile *f); + +static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv) +{ + qemu_put_be64(f, *pv); +} + +static inline void qemu_put_be32s(QEMUFile *f, const uint32_t *pv) +{ + qemu_put_be32(f, *pv); +} + +static inline void qemu_put_be16s(QEMUFile *f, const uint16_t *pv) +{ + qemu_put_be16(f, *pv); +} + +static inline void qemu_put_8s(QEMUFile *f, const uint8_t *pv) +{ + qemu_put_byte(f, *pv); +} + +static inline void qemu_get_be64s(QEMUFile *f, uint64_t *pv) +{ + *pv = qemu_get_be64(f); +} + +static inline void qemu_get_be32s(QEMUFile *f, uint32_t *pv) +{ + *pv = qemu_get_be32(f); +} + +static inline void qemu_get_be16s(QEMUFile *f, uint16_t *pv) +{ + *pv = qemu_get_be16(f); +} + +static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv) +{ + *pv = qemu_get_byte(f); +} + +#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 +#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 +#endif +#endif + +int64_t qemu_ftell(QEMUFile *f); +int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence); + +typedef void SaveStateHandler(QEMUFile *f, void *opaque); +typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id); + +int register_savevm(const char *idstr, + int instance_id, + int version_id, + SaveStateHandler *save_state, + LoadStateHandler *load_state, + void *opaque); + +typedef void QEMUResetHandler(void *opaque); + +void qemu_register_reset(QEMUResetHandler *func, void *opaque); + +/* These should really be in isa.h, but are here to make pc.h happy. */ +typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data); +typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address); + +#endif -- cgit v1.2.3