638d79eece66e44f103b2d3625f5d2927db4b867

Set names for the io address IRQ when they are created

Signed-off-by: Michel Pollet <buserror@gmail.com>

diff --git a/simavr/sim/sim_io.c b/simavr/sim/sim_io.c
index 0f88b9aab63e63e7385088adef457955de8463ae..00c647e3a9d7f1de4a66efe075fcd54387f104bc 100644 (file)
--- a/simavr/sim/sim_io.c
+++ b/simavr/sim/sim_io.c
@@ -162,7 +162,22 @@ avr_iomem_getirq(
 {
        avr_io_addr_t a = AVR_DATA_TO_IO(addr);
        if (avr->io[a].irq == NULL) {
-               avr->io[a].irq = avr_alloc_irq(&avr->irq_pool, 0, 9, NULL);
+               /*
+                * Prepare an array of names for the io IRQs. Ideally we'd love to have
+                * a proper name for these, but it's not possible at this time.
+                */
+               char names[9 * 20];
+               char * d = names;
+               const char * namep[9];
+               for (int ni = 0; ni < 9; ni++) {
+                       if (ni < 8)
+                               sprintf(d, "=avr.io%04x.%d", addr, ni);
+                       else
+                               sprintf(d, "8=avr.io%04x.all", addr);
+                       namep[ni] = d;
+                       d += strlen(d) + 1;
+               }
+               avr->io[a].irq = avr_alloc_irq(&avr->irq_pool, 0, 9, namep);
                // mark the pin ones as filtered, so they only are raised when changing
                for (int i = 0; i < 8; i++)
                        avr->io[a].irq[i].flags |= IRQ_FLAG_FILTERED;