85 lines
3.0 KiB
C
85 lines
3.0 KiB
C
/*
|
|
* This file is supposed to be included only by .c files. No header file should
|
|
* depend on qemu-common.h, as this would easily lead to circular header
|
|
* dependencies.
|
|
*
|
|
* If a header file uses a definition from qemu-common.h, that definition
|
|
* must be moved to a separate header file, and the header that uses it
|
|
* must include that header.
|
|
*/
|
|
#ifndef QEMU_COMMON_H
|
|
#define QEMU_COMMON_H
|
|
|
|
#include <unicorn/platform.h>
|
|
#include <qemu/typedefs.h>
|
|
|
|
#define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR)
|
|
|
|
/* Copyright string for -version arguments, About dialogs, etc */
|
|
#define QEMU_COPYRIGHT "Copyright (c) 2003-2020 " \
|
|
"Fabrice Bellard and the QEMU Project developers"
|
|
|
|
/* Bug reporting information for --help arguments, About dialogs, etc */
|
|
#define QEMU_HELP_BOTTOM \
|
|
"See <https://qemu.org/contribute/report-a-bug> for how to report bugs.\n" \
|
|
"More information on the QEMU project at <https://qemu.org>."
|
|
|
|
/* main function, renamed */
|
|
#if defined(CONFIG_COCOA)
|
|
int qemu_main(int argc, char **argv, char **envp);
|
|
#endif
|
|
|
|
void qemu_get_timedate(struct tm *tm, int offset);
|
|
int qemu_timedate_diff(struct tm *tm);
|
|
|
|
void *qemu_oom_check(void *ptr);
|
|
|
|
#ifdef _WIN32
|
|
/* MinGW needs type casts for the 'buf' and 'optval' arguments. */
|
|
#define qemu_getsockopt(sockfd, level, optname, optval, optlen) \
|
|
getsockopt(sockfd, level, optname, (void *)optval, optlen)
|
|
#define qemu_setsockopt(sockfd, level, optname, optval, optlen) \
|
|
setsockopt(sockfd, level, optname, (const void *)optval, optlen)
|
|
#define qemu_recv(sockfd, buf, len, flags) recv(sockfd, (void *)buf, len, flags)
|
|
#define qemu_sendto(sockfd, buf, len, flags, destaddr, addrlen) \
|
|
sendto(sockfd, (const void *)buf, len, flags, destaddr, addrlen)
|
|
#else
|
|
#define qemu_getsockopt(sockfd, level, optname, optval, optlen) \
|
|
getsockopt(sockfd, level, optname, optval, optlen)
|
|
#define qemu_setsockopt(sockfd, level, optname, optval, optlen) \
|
|
setsockopt(sockfd, level, optname, optval, optlen)
|
|
#define qemu_recv(sockfd, buf, len, flags) recv(sockfd, buf, len, flags)
|
|
#define qemu_sendto(sockfd, buf, len, flags, destaddr, addrlen) \
|
|
sendto(sockfd, buf, len, flags, destaddr, addrlen)
|
|
#endif
|
|
|
|
struct uc_struct;
|
|
void cpu_exec_init_all(struct uc_struct *uc);
|
|
|
|
/**
|
|
* set_preferred_target_page_bits:
|
|
* @bits: number of bits needed to represent an address within the page
|
|
*
|
|
* Set the preferred target page size (the actual target page
|
|
* size may be smaller than any given CPU's preference).
|
|
* Returns true on success, false on failure (which can only happen
|
|
* if this is called after the system has already finalized its
|
|
* choice of page size and the requested page size is smaller than that).
|
|
*/
|
|
bool set_preferred_target_page_bits(struct uc_struct *uc, int bits);
|
|
|
|
/**
|
|
* finalize_target_page_bits:
|
|
* Commit the final value set by set_preferred_target_page_bits.
|
|
*/
|
|
void finalize_target_page_bits(struct uc_struct *uc);
|
|
|
|
/* OS specific functions */
|
|
void os_setup_early_signal_handling(void);
|
|
|
|
void page_size_init(struct uc_struct *uc);
|
|
|
|
CPUState *qemu_get_cpu(struct uc_struct *uc, int index);
|
|
|
|
#endif
|