motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-02 23:33:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

semihosting: enable chardev backed output for console

Browse source 
It will be useful for a number of use-cases to be able to re-direct
output to a file like we do with serial output. This does the wiring
to allow us to treat then semihosting console like just another
character output device.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
This commit is contained in:
Alex Bennée 2019-05-14 15:30:14 +01:00
parent a331c6d774
commit 4e7f9032cf
6 changed files with 51 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

7
include/hw/semihosting/semihost.h
View file

@ -51,6 +51,11 @@ static inline const char *semihosting_get_cmdline(void)
{
return NULL;
}
static inline Chardev *semihosting_get_chardev(void)
{
return NULL;
}
#else /* !CONFIG_USER_ONLY */
bool semihosting_enabled(void);
SemihostingTarget semihosting_get_target(void);
@ -58,9 +63,11 @@ const char *semihosting_get_arg(int i);
int semihosting_get_argc(void);
const char *semihosting_get_cmdline(void);
void semihosting_arg_fallback(const char *file, const char *cmd);
Chardev *semihosting_get_chardev(void);
/* for vl.c hooks */
void qemu_semihosting_enable(void);
int qemu_semihosting_config_options(const char *opt);
void qemu_semihosting_connect_chardevs(void);
#endif /* CONFIG_USER_ONLY */
#endif /* SEMIHOST_H */