diff options
| author | Oliver O'Halloran <oohall@gmail.com> | 2016-12-21 15:52:29 +1100 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2017-01-04 17:15:34 +1100 |
| commit | 6f7bd78463e051dad239b349caf5dd641e2a4dd7 (patch) | |
| tree | 42cc3630d9309c1f88a3beb411fcce7f4289493b /core/console.c | |
| parent | aa586d259b58c676d0d90f9981671438442eadbe (diff) | |
| download | blackbird-skiboot-6f7bd78463e051dad239b349caf5dd641e2a4dd7.tar.gz blackbird-skiboot-6f7bd78463e051dad239b349caf5dd641e2a4dd7.zip | |
console: add opal_con_ops structure
Adds a separate structure to house the operations for the OPAL console.
This is used to define a new API for dealing with the OPAL console in
the next patch.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'core/console.c')
| -rw-r--r-- | core/console.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/core/console.c b/core/console.c index e132ba05..d602b7fe 100644 --- a/core/console.c +++ b/core/console.c @@ -370,6 +370,11 @@ static int64_t dummy_console_read(int64_t term_number, int64_t *length, } opal_call(OPAL_CONSOLE_READ, dummy_console_read, 3); +static int64_t dummy_console_flush(int64_t term_number __unused) +{ + return OPAL_UNSUPPORTED; +} + static void dummy_console_poll(void *data __unused) { bool has_data = false; @@ -403,3 +408,12 @@ void dummy_console_add_nodes(void) opal_add_poller(dummy_console_poll, NULL); } + +struct opal_con_ops dummy_opal_con = { + .name = "Dummy Console", + .init = dummy_console_add_nodes, + .read = dummy_console_read, + .write = dummy_console_write, + .space = dummy_console_write_buffer_space, + .flush = dummy_console_flush, +}; |
