feat: asynchronized SATA IO

[lunaix-os.git] / lunaix-os / includes / hal / ahci / ahci.h

diff --git a/lunaix-os/includes/hal/ahci/ahci.h b/lunaix-os/includes/hal/ahci/ahci.h
index ec9a64ffe6461c1b8d12512216bf01fc514b3222..ea63a9c19412d3613b376fa90ddd00d568483039 100644 (file)
--- a/lunaix-os/includes/hal/ahci/ahci.h
+++ b/lunaix-os/includes/hal/ahci/ahci.h
@@ -30,4 +30,30 @@ ahci_get_port_usage();
 struct hba_port*
 ahci_get_port(unsigned int index);
 
+void
+ahci_parse_dev_info(struct hba_device* dev_info, uint16_t* data);
+
+void
+ahci_parsestr(char* str, uint16_t* reg_start, int size_word);
+
+/**
+ * @brief Issue a HBA command (synchronized)
+ *
+ * @param port
+ * @param slot
+ * @return int
+ */
+int
+ahci_try_send(struct hba_port* port, int slot);
+
+/**
+ * @brief Issue a HBA command (asynchronized)
+ *
+ * @param port
+ * @param state
+ * @param slot
+ */
+void
+ahci_post(struct hba_port* port, struct hba_cmd_state* state, int slot);
+
 #endif /* __LUNAIX_AHCI_H */