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added OS dependent functions (temporary as most functions are generic in fact)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@624 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-02-16 22:12:40 +00:00
parent 58fe2f10f0
commit ea88812f4f
2 changed files with 485 additions and 0 deletions
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25
osdep.h Normal file
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#ifndef QEMU_OSDEP_H
#define QEMU_OSDEP_H
#include <stdarg.h>
int qemu_vsnprintf(char *buf, int buflen, const char *fmt, va_list args);
void qemu_vprintf(const char *fmt, va_list ap);
void qemu_printf(const char *fmt, ...);
void *qemu_malloc(size_t size);
void qemu_free(void *ptr);
void *get_mmap_addr(unsigned long size);
/* specific kludges for OS compatibility (should be moved elsewhere) */
#if defined(__i386__) && !defined(CONFIG_SOFTMMU) && !defined(CONFIG_USER_ONLY)
/* disabled pthread version of longjmp which prevent us from using an
alternative signal stack */
extern void __longjmp(jmp_buf env, int val);
#define longjmp __longjmp
#endif
#endif