Changes in kernel/generic/src/ipc/irq.c [45e0e07:8add9ca5] in mainline

File:

• kernel/generic/src/ipc/irq.c (modified) (4 diffs)

kernel/generic/src/ipc/irq.c

@@ -174 +174 @@
         irq->notif_cfg.code = code;
         irq->notif_cfg.counter = 0;
-        irq->driver_as = AS;
         
         /*
@@ -365 +364 @@
                 return IRQ_DECLINE;
         
-#define CMD_MEM_READ(target) \
-do { \
-        void *va = code->cmds[i].addr; \
-        if (AS != irq->driver_as) \
-                as_switch(AS, irq->driver_as); \
-        memcpy_from_uspace(&target, va, (sizeof(target))); \
-        if (dstarg) \
-                scratch[dstarg] = target; \
-} while(0)
-
-#define CMD_MEM_WRITE(val) \
-do { \
-        void *va = code->cmds[i].addr; \
-        if (AS != irq->driver_as) \
-                as_switch(AS, irq->driver_as); \
-        memcpy_to_uspace(va, &val, sizeof(val)); \
-} while (0)
-
-        as_t *current_as = AS;
         size_t i;
         for (i = 0; i < code->cmdcount; i++) {
@@ -442 +422 @@
                         }
                         break;
-                case CMD_MEM_READ_8: {
-                        uint8_t val;
-                        CMD_MEM_READ(val);
-                        break;
-                        }
-                case CMD_MEM_READ_16: {
-                        uint16_t val;
-                        CMD_MEM_READ(val);
-                        break;
-                        }
-                case CMD_MEM_READ_32: {
-                        uint32_t val;
-                        CMD_MEM_READ(val);
-                        break;
-                        }
-                case CMD_MEM_WRITE_8: {
-                        uint8_t val = code->cmds[i].value;
-                        CMD_MEM_WRITE(val);
-                        break;
-                        }
-                case CMD_MEM_WRITE_16: {
-                        uint16_t val = code->cmds[i].value;
-                        CMD_MEM_WRITE(val);
-                        break;
-                        }
-                case CMD_MEM_WRITE_32: {
-                        uint32_t val = code->cmds[i].value;
-                        CMD_MEM_WRITE(val);
-                        break;
-                        }
-                case CMD_MEM_WRITE_A_8:
-                        if (srcarg) {
-                                uint8_t val = scratch[srcarg];
-                                CMD_MEM_WRITE(val);
-                        }
-                        break;
-                case CMD_MEM_WRITE_A_16:
-                        if (srcarg) {
-                                uint16_t val = scratch[srcarg];
-                                CMD_MEM_WRITE(val);
-                        }
-                        break;
-                case CMD_MEM_WRITE_A_32:
-                        if (srcarg) {
-                                uint32_t val = scratch[srcarg];
-                                CMD_MEM_WRITE(val);
-                        }
-                        break;
                 case CMD_BTEST:
                         if ((srcarg) && (dstarg)) {
@@ -503 +435 @@
                         break;
                 case CMD_ACCEPT:
-                        if (AS != current_as)
-                                as_switch(AS, current_as);
                         return IRQ_ACCEPT;
                 case CMD_DECLINE:
                 default:
-                        if (AS != current_as)
-                                as_switch(AS, current_as);
                         return IRQ_DECLINE;
                 }
         }
-        if (AS != current_as)
-                as_switch(AS, current_as);
         
         return IRQ_DECLINE;