Changes in uspace/drv/ohci/hc.h [7013b14:62265ce] in mainline

File:

• uspace/drv/ohci/hc.h (modified) (2 diffs)

uspace/drv/ohci/hc.h ¶

@@ -51 +51 @@
 #include "hw_struct/hcca.h"
 
+#define OHCI_NEEDED_IRQ_COMMANDS 5
+
 typedef struct hc {
         ohci_regs_t *registers;
@@ -65 +67 @@
         fid_t interrupt_emulator;
         fibril_mutex_t guard;
+
+        /** Code to be executed in kernel interrupt handler */
+        irq_code_t interrupt_code;
+
+        /** Commands that form interrupt code */
+        irq_cmd_t interrupt_commands[OHCI_NEEDED_IRQ_COMMANDS];
 } hc_t;
 
 int hc_register_hub(hc_t *instance, ddf_fun_t *hub_fun);
 
-int hc_init(hc_t *instance, ddf_fun_t *fun, ddf_dev_t *dev,
-     uintptr_t regs, size_t reg_size, bool interrupts);
+int hc_init(hc_t *instance, uintptr_t regs, size_t reg_size, bool interrupts);
+
+void hc_start_hw(hc_t *instance);
 
 /** Safely dispose host controller internal structures