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add an init function parameter to qemu_chr_open()

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And use it for the malta emulation. Fix segfault introduced in
revision 6352.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6365 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aurel32 2009-01-18 14:08:04 +00:00
parent 9c554c1c0b
commit ceecf1d158
9 changed files with 36 additions and 25 deletions
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3
qemu-char.h
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@ -43,6 +43,7 @@ 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);
@ -61,7 +62,7 @@ struct CharDriverState {
TAILQ_ENTRY(CharDriverState) next;
};
CharDriverState *qemu_chr_open(const char *label, 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);