Merge branch 'master' of /home/nchip/public_html/qemu into garage-push

[qemu] / qemu-char.h

diff --git a/qemu-char.h b/qemu-char.h
index 2746472..e1aa8db 100644 (file)
--- a/qemu-char.h
+++ b/qemu-char.h
@@ -1,11 +1,16 @@
 #ifndef QEMU_CHAR_H
 #define QEMU_CHAR_H
 
+#include "qemu-common.h"
+#include "sys-queue.h"
+
 /* character device */
 
-#define CHR_EVENT_BREAK 0 /* serial break char */
-#define CHR_EVENT_FOCUS 1 /* focus to this terminal (modal input needed) */
-#define CHR_EVENT_RESET 2 /* new connection established */
+#define CHR_EVENT_BREAK   0 /* serial break char */
+#define CHR_EVENT_FOCUS   1 /* focus to this terminal (modal input needed) */
+#define CHR_EVENT_RESET   2 /* new connection established */
+#define CHR_EVENT_MUX_IN  3 /* mux-focus was set to this terminal */
+#define CHR_EVENT_MUX_OUT 4 /* mux-focus will move on */
 
 
 #define CHR_IOCTL_SERIAL_SET_PARAMS   1
@@ -27,9 +32,10 @@ typedef struct {
 #define CHR_IOCTL_PP_EPP_READ         9
 #define CHR_IOCTL_PP_EPP_WRITE_ADDR  10
 #define CHR_IOCTL_PP_EPP_WRITE       11
+#define CHR_IOCTL_PP_DATA_DIR        12
 
-#define CHR_IOCTL_SERIAL_SET_TIOCM   12
-#define CHR_IOCTL_SERIAL_GET_TIOCM   13
+#define CHR_IOCTL_SERIAL_SET_TIOCM   13
+#define CHR_IOCTL_SERIAL_GET_TIOCM   14
 
 #define CHR_TIOCM_CTS  0x020
 #define CHR_TIOCM_CAR  0x040
@@ -41,6 +47,7 @@ typedef struct {
 typedef void IOEventHandler(void *opaque, int event);
 
 struct CharDriverState {
+    void (*init)(struct CharDriverState *s);
     int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
     void (*chr_update_read_handler)(struct CharDriverState *s);
     int (*chr_ioctl)(struct CharDriverState *s, int cmd, void *arg);
@@ -54,9 +61,12 @@ struct CharDriverState {
     void *opaque;
     int focus;
     QEMUBH *bh;
+    char *label;
+    char *filename;
+    TAILQ_ENTRY(CharDriverState) next;
 };
 
-CharDriverState *qemu_chr_open(const char *filename);
+CharDriverState *qemu_chr_open(const char *label, const char *filename, void (*init)(struct CharDriverState *s));
 void qemu_chr_close(CharDriverState *chr);
 void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
 int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
@@ -68,9 +78,13 @@ void qemu_chr_add_handlers(CharDriverState *s,
                            void *opaque);
 int qemu_chr_ioctl(CharDriverState *s, int cmd, void *arg);
 void qemu_chr_reset(CharDriverState *s);
+void qemu_chr_initial_reset(void);
 int qemu_chr_can_read(CharDriverState *s);
 void qemu_chr_read(CharDriverState *s, uint8_t *buf, int len);
 void qemu_chr_accept_input(CharDriverState *s);
+void qemu_chr_info(Monitor *mon);
+
+extern int term_escape_char;
 
 /* async I/O support */