X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=ao_task.c;h=81a71dda3d258ba5c24d5691282eab0f73b18c5d;hp=043b3df2d8c9032c044561447b475b33c494ea38;hb=45976af820fc41099928df71ea8304c56eb9fc7c;hpb=ed6f67dc47d750d5ff8bea63ae7cbb560689b9b6

diff --git a/ao_task.c b/ao_task.c
index 043b3df2..81a71dda 100644
--- a/ao_task.c
+++ b/ao_task.c
@@ -25,7 +25,7 @@ __data uint8_t ao_cur_task_index;
 __xdata struct ao_task *__data ao_cur_task;
 
 void
-ao_add_task(__xdata struct ao_task * task, void (*start)(void), __code char *name)
+ao_add_task(__xdata struct ao_task * task, void (*start)(void), __code char *name) __reentrant
 {
 	uint8_t	__xdata *stack;
 	if (ao_num_tasks == AO_NUM_TASKS)
@@ -169,16 +169,16 @@ ao_yield(void) _naked
 	_endasm;
 }
 
-int
+void
 ao_sleep(__xdata void *wchan)
 {
 	__critical {
-	ao_cur_task->wchan = wchan;
+		ao_cur_task->wchan = wchan;
 	}
 	ao_yield();
 }
 
-int
+void
 ao_wakeup(__xdata void *wchan)
 {
 	uint8_t	i;
@@ -193,13 +193,15 @@ ao_task_info(void)
 {
 	uint8_t	i;
 	uint8_t pc_loc;
+	__xdata struct ao_task *task;
 
 	for (i = 0; i < ao_num_tasks; i++) {
-		pc_loc = ao_tasks[i]->stack_count - 17;
-		printf("%-8s: wchan %04x pc %04x\n",
-		       ao_tasks[i]->name,
-		       (int16_t) ao_tasks[i]->wchan,
-		       (ao_tasks[i]->stack[pc_loc]) | (ao_tasks[i]->stack[pc_loc+1] << 8));
+		task = ao_tasks[i];
+		pc_loc = task->stack_count - 17;
+		printf("%12s: wchan %04x pc %04x\n",
+		       (char *) task->name,
+		       (int16_t) task->wchan,
+		       (task->stack[pc_loc]) | (task->stack[pc_loc+1] << 8));
 	}
 }