diff options
Diffstat (limited to 'include/qemu-common.h')
-rw-r--r-- | include/qemu-common.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/include/qemu-common.h b/include/qemu-common.h index f0fe07c..a923ed2 100644 --- a/include/qemu-common.h +++ b/include/qemu-common.h @@ -1,17 +1,6 @@ -/* - * 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 -#define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR) - /* Copyright string for -version arguments, About dialogs, etc */ #define QEMU_COPYRIGHT "Copyright (c) 2003-2022 " \ "Fabrice Bellard and the QEMU Project developers" @@ -26,92 +15,4 @@ int qemu_main(int argc, char **argv, char **envp); #endif -ssize_t qemu_write_full(int fd, const void *buf, size_t count) - G_GNUC_WARN_UNUSED_RESULT; - -#ifndef _WIN32 -int qemu_pipe(int pipefd[2]); -/* like openpty() but also makes it raw; return master fd */ -int qemu_openpty_raw(int *aslave, char *pty_name); -#endif - -void cpu_exec_init_all(void); -void cpu_exec_step_atomic(CPUState *cpu); - -/** - * 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(int bits); - -/** - * finalize_target_page_bits: - * Commit the final value set by set_preferred_target_page_bits. - */ -void finalize_target_page_bits(void); - -/** - * Sends a (part of) iovec down a socket, yielding when the socket is full, or - * Receives data into a (part of) iovec from a socket, - * yielding when there is no data in the socket. - * The same interface as qemu_sendv_recvv(), with added yielding. - * XXX should mark these as coroutine_fn - */ -ssize_t qemu_co_sendv_recvv(int sockfd, struct iovec *iov, unsigned iov_cnt, - size_t offset, size_t bytes, bool do_send); -#define qemu_co_recvv(sockfd, iov, iov_cnt, offset, bytes) \ - qemu_co_sendv_recvv(sockfd, iov, iov_cnt, offset, bytes, false) -#define qemu_co_sendv(sockfd, iov, iov_cnt, offset, bytes) \ - qemu_co_sendv_recvv(sockfd, iov, iov_cnt, offset, bytes, true) - -/** - * The same as above, but with just a single buffer - */ -ssize_t qemu_co_send_recv(int sockfd, void *buf, size_t bytes, bool do_send); -#define qemu_co_recv(sockfd, buf, bytes) \ - qemu_co_send_recv(sockfd, buf, bytes, false) -#define qemu_co_send(sockfd, buf, bytes) \ - qemu_co_send_recv(sockfd, buf, bytes, true) - -void qemu_progress_init(int enabled, float min_skip); -void qemu_progress_end(void); -void qemu_progress_print(float delta, int max); -const char *qemu_get_vm_name(void); - -/* OS specific functions */ -void os_setup_early_signal_handling(void); -int os_parse_cmd_args(int index, const char *optarg); - -/* - * Hexdump a line of a byte buffer into a hexadecimal/ASCII buffer - */ -#define QEMU_HEXDUMP_LINE_BYTES 16 /* Number of bytes to dump */ -#define QEMU_HEXDUMP_LINE_LEN 75 /* Number of characters in line */ -void qemu_hexdump_line(char *line, unsigned int b, const void *bufptr, - unsigned int len, bool ascii); - -/* - * Hexdump a buffer to a file. An optional string prefix is added to every line - */ - -void qemu_hexdump(FILE *fp, const char *prefix, - const void *bufptr, size_t size); - -/* - * helper to parse debug environment variables - */ -int parse_debug_env(const char *name, int max, int initial); - -void page_size_init(void); - -/* returns non-zero if dump is in progress, otherwise zero is - * returned. */ -bool dump_in_progress(void); - #endif |