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| author | Richard Henderson | 2022-05-01 21:42:37 +0200 |
|---|---|---|
| committer | Richard Henderson | 2022-06-28 01:05:52 +0200 |
| commit | cd66f20f614bb492e4e5be11e4b65d58b4a046ca (patch) | |
| tree | 52b91ede9cb6138a2629ee1d826af4a8ac2b3814 /include/semihosting | |
| parent | semihosting: Cleanup chardev init (diff) | |
| download | qemu-cd66f20f614bb492e4e5be11e4b65d58b4a046ca.tar.gz qemu-cd66f20f614bb492e4e5be11e4b65d58b4a046ca.tar.xz qemu-cd66f20f614bb492e4e5be11e4b65d58b4a046ca.zip | |
semihosting: Create qemu_semihosting_console_write
Will replace qemu_semihosting_console_{outs,outc},
but we need more plumbing first.
Reviewed-by: Luc Michel <lmichel@kalray.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/semihosting')
| -rw-r--r-- | include/semihosting/console.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/semihosting/console.h b/include/semihosting/console.h index 39dbf1b062..6994f23c82 100644 --- a/include/semihosting/console.h +++ b/include/semihosting/console.h @@ -55,6 +55,18 @@ void qemu_semihosting_console_outc(CPUArchState *env, target_ulong c); int qemu_semihosting_console_read(CPUState *cs, void *buf, int len); /** + * qemu_semihosting_console_write: + * @buf: host buffer + * @len: buffer size + * + * Write len bytes from buf to the debug console. + * + * Returns: number of bytes written -- this should only ever be short + * on some sort of i/o error. + */ +int qemu_semihosting_console_write(void *buf, int len); + +/** * qemu_semihosting_log_out: * @s: pointer to string * @len: length of string |