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authorbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2004-07-14 17:28:13 +0000
committerbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2004-07-14 17:28:13 +0000
commit82c643ff50dfdd82b89e9c5361fd132c79e0872c (patch)
tree9b22a47e17a69e6fc024d7fe047dc05498a53b3c /vl.h
parent457831f4bcf20d1fd5d80d7a0b946bdaf6f56059 (diff)
char device support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1023 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'vl.h')
-rw-r--r--vl.h81
1 files changed, 69 insertions, 12 deletions
diff --git a/vl.h b/vl.h
index 15004c0104..a37981a500 100644
--- a/vl.h
+++ b/vl.h
@@ -215,8 +215,7 @@ extern const char *bios_dir;
void pstrcpy(char *buf, int buf_size, const char *str);
char *pstrcat(char *buf, int buf_size, const char *s);
-
-int serial_open_device(void);
+int strstart(const char *str, const char *val, const char **ptr);
extern int vm_running;
@@ -265,6 +264,31 @@ void qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque);
void kbd_put_keycode(int keycode);
void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
+/* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
+ constants) */
+#define QEMU_KEY_ESC1(c) ((c) | 0xe100)
+#define QEMU_KEY_BACKSPACE 0x007f
+#define QEMU_KEY_UP QEMU_KEY_ESC1('A')
+#define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
+#define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
+#define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
+#define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
+#define QEMU_KEY_END QEMU_KEY_ESC1(4)
+#define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
+#define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
+#define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
+
+#define QEMU_KEY_CTRL_UP 0xe400
+#define QEMU_KEY_CTRL_DOWN 0xe401
+#define QEMU_KEY_CTRL_LEFT 0xe402
+#define QEMU_KEY_CTRL_RIGHT 0xe403
+#define QEMU_KEY_CTRL_HOME 0xe404
+#define QEMU_KEY_CTRL_END 0xe405
+#define QEMU_KEY_CTRL_PAGEUP 0xe406
+#define QEMU_KEY_CTRL_PAGEDOWN 0xe407
+
+void kbd_put_keysym(int keysym);
+
/* async I/O support */
typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
@@ -274,6 +298,42 @@ int qemu_add_fd_read_handler(int fd, IOCanRWHandler *fd_can_read,
IOReadHandler *fd_read, void *opaque);
void qemu_del_fd_read_handler(int fd);
+/* character device */
+
+#define CHR_EVENT_BREAK 0 /* serial break char */
+
+typedef void IOEventHandler(void *opaque, int event);
+
+typedef struct CharDriverState {
+ int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
+ void (*chr_add_read_handler)(struct CharDriverState *s,
+ IOCanRWHandler *fd_can_read,
+ IOReadHandler *fd_read, void *opaque);
+ IOEventHandler *chr_event;
+ void *opaque;
+} CharDriverState;
+
+void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
+int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
+void qemu_chr_add_read_handler(CharDriverState *s,
+ IOCanRWHandler *fd_can_read,
+ IOReadHandler *fd_read, void *opaque);
+void qemu_chr_add_event_handler(CharDriverState *s, IOEventHandler *chr_event);
+
+CharDriverState *serial_hd;
+
+/* consoles */
+
+typedef struct DisplayState DisplayState;
+typedef struct TextConsole TextConsole;
+
+extern TextConsole *vga_console;
+
+TextConsole *graphic_console_init(DisplayState *ds);
+int is_active_console(TextConsole *s);
+CharDriverState *text_console_init(DisplayState *ds);
+void console_select(unsigned int index);
+
/* network redirectors support */
#define MAX_NICS 8
@@ -437,6 +497,7 @@ void bdrv_set_change_cb(BlockDriverState *bs,
void bdrv_info(void);
BlockDriverState *bdrv_find(const char *name);
+void bdrv_iterate(void (*it)(void *opaque, const char *name), void *opaque);
/* ISA bus */
@@ -534,14 +595,16 @@ openpic_t *openpic_init (PCIBus *bus, int *pmem_index, int nb_cpus);
#define VGA_RAM_SIZE (4096 * 1024)
-typedef struct DisplayState {
+struct DisplayState {
uint8_t *data;
int linesize;
int depth;
+ int width;
+ int height;
void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
void (*dpy_resize)(struct DisplayState *s, int w, int h);
void (*dpy_refresh)(struct DisplayState *s);
-} DisplayState;
+};
static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
{
@@ -644,13 +707,7 @@ void rtc_set_date(RTCState *s, const struct tm *tm);
/* serial.c */
typedef struct SerialState SerialState;
-
-extern SerialState *serial_console;
-
-SerialState *serial_init(int base, int irq, int fd);
-int serial_can_receive(SerialState *s);
-void serial_receive_byte(SerialState *s, int ch);
-void serial_receive_break(SerialState *s);
+SerialState *serial_init(int base, int irq, CharDriverState *chr);
/* i8259.c */
@@ -767,7 +824,7 @@ extern ADBBusState adb_bus;
int cuda_init(openpic_t *openpic, int irq);
/* monitor.c */
-void monitor_init(void);
+void monitor_init(CharDriverState *hd, int show_banner);
void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
void term_flush(void);
void term_print_help(void);