claunia/86Box
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Proper reimplementation of C++11 thread event signaling and the network code now uses an atomic instead of mutexes for wait.

Browse Source
This commit is contained in:
OBattler
2021-12-17 18:48:13 +01:00
parent 153ac6df9a
commit 9c7a3477aa
3 changed files with 20 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/network/network.c
View File

@@ -49,6 +49,7 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdarg.h>
#include <stdatomic.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
@@ -107,7 +108,7 @@ int nic_do_log = ENABLE_NIC_LOG;
/* Local variables. */
static volatile int net_wait = 0;
static volatile atomic_int net_wait = 0;
static mutex_t *network_mutex;
static uint8_t *network_mac;
static uint8_t network_timer_active = 0;
@@ -388,8 +389,8 @@ network_attach(void *dev, uint8_t *mac, NETRXCB rx, NETWAITCB wait, NETSETLINKST
network_set_wait(0);
/* Create the network events. */
poll_data.wake_poll_thread = thread_create_event();
poll_data.poll_complete = thread_create_event();
poll_data.wake_poll_thread = thread_create_event();
/* Activate the platform module. */
switch(network_type) {
@@ -671,9 +672,7 @@ network_card_get_from_internal_name(char *s)
void
network_set_wait(int wait)
{
network_wait(1);
net_wait = wait;
network_wait(0);
}
@@ -682,8 +681,6 @@ network_get_wait(void)
{
int ret;
network_wait(1);
ret = net_wait;
network_wait(0);
return ret;
}