Add ClearIRQ entry to base HAL device struct, plus a couple of new HAL device IDs & bus types

Detail:
  hdr/HALDevice, h/HALDevice - inserted the new 'ClearIRQ' entry point into one of the reserved areas.
  Once the RISC OS-side driver has serviced the device's IRQ the ClearIRQ entry point should be called to allow the HAL device to clear any latched interrupt states in intermediate IRQ controllers (e.g. when using GPIO IRQs on OMAP)
  Since this entry point is new, support for it in existing device drivers isn't guaranteed; HAL device implementations of existing APIs must make sure the use a new major version number to indicate that they require ClearIRQ to be called.
  hdr/HALDevice - added some new bus types to represent the GPMC & L3/L4 interconnects in the OMAP.
  hdr/HALDevice - added ethernet NIC device type & IDs for SMSC9221 & DM9000 NICs
Admin:
  Tested on rev C2 beagleboard


Version 5.35, 4.79.2.98.2.25. Tagged as 'Kernel-5_35-4_79_2_98_2_25'

VersionASM

@@ -13,11 +13,11 @@
                         GBLS    Module_ComponentPath
 Module_MajorVersion     SETS    "5.35"
 Module_Version          SETA    535
-Module_MinorVersion     SETS    "4.79.2.98.2.24"
-Module_Date             SETS    "28 Feb 2010"
-Module_ApplicationDate  SETS    "28-Feb-10"
+Module_MinorVersion     SETS    "4.79.2.98.2.25"
+Module_Date             SETS    "20 Mar 2010"
+Module_ApplicationDate  SETS    "20-Mar-10"
 Module_ComponentName    SETS    "Kernel"
 Module_ComponentPath    SETS    "castle/RiscOS/Sources/Kernel"
-Module_FullVersion      SETS    "5.35 (4.79.2.98.2.24)"
-Module_HelpVersion      SETS    "5.35 (28 Feb 2010) 4.79.2.98.2.24"
+Module_FullVersion      SETS    "5.35 (4.79.2.98.2.25)"
+Module_HelpVersion      SETS    "5.35 (20 Mar 2010) 4.79.2.98.2.25"
                         END

VersionNum

@@ -5,19 +5,19 @@
  *
  */
 #define Module_MajorVersion_CMHG        5.35
-#define Module_MinorVersion_CMHG        4.79.2.98.2.24
-#define Module_Date_CMHG                28 Feb 2010
+#define Module_MinorVersion_CMHG        4.79.2.98.2.25
+#define Module_Date_CMHG                20 Mar 2010
 
 #define Module_MajorVersion             "5.35"
 #define Module_Version                  535
-#define Module_MinorVersion             "4.79.2.98.2.24"
-#define Module_Date                     "28 Feb 2010"
+#define Module_MinorVersion             "4.79.2.98.2.25"
+#define Module_Date                     "20 Mar 2010"
 
-#define Module_ApplicationDate          "28-Feb-10"
+#define Module_ApplicationDate          "20-Mar-10"
 
 #define Module_ComponentName            "Kernel"
 #define Module_ComponentPath            "castle/RiscOS/Sources/Kernel"
 
-#define Module_FullVersion              "5.35 (4.79.2.98.2.24)"
-#define Module_HelpVersion              "5.35 (28 Feb 2010) 4.79.2.98.2.24"
+#define Module_FullVersion              "5.35 (4.79.2.98.2.25)"
+#define Module_HelpVersion              "5.35 (20 Mar 2010) 4.79.2.98.2.25"
 #define Module_LibraryVersionInfo       "5:35"

h/HALDevice

@@ -32,7 +32,8 @@ struct device
   int32_t (*Sleep)(struct device *, int32_t state);
   int32_t devicenumber;
   bool (*TestIRQ)(struct device *);
-  uint32_t reserved2[2];
+  void (*ClearIRQ)(struct device *);
+  uint32_t reserved2[1];
 };
 
 #endif

hdr/HALDevice

@@ -37,7 +37,8 @@ HALDevice_Reset         #       4
 HALDevice_Sleep         #       4
 HALDevice_Device        #       4
 HALDevice_TestIRQ       #       4
-HALDevice_Reserved2     #       8
+HALDevice_ClearIRQ      #       4
+HALDevice_Reserved2     #       4
 HALDeviceSize           *       :INDEX: @
 
 
@@ -61,6 +62,7 @@ HALDeviceSysPeri_RTC    #       1       ; RTCDevice
 HALDeviceType_Comms     *       4 :SHL: 8
                         ^       1
 HALDeviceComms_UART     #       1       ; UART
+HALDeviceComms_EtherNIC #       1       ; Ethernet NIC
 
 
 HALDeviceBus_Pro        *       0 :SHL: 28
@@ -77,6 +79,7 @@ HALDeviceSysBus_PXBus   *       2 :SHL: 24
 HALDeviceBus_Peri       *       2 :SHL: 28
 
 HALDevicePeriBus_APB    *       0 :SHL: 24
+HALDevicePeriBus_GPMC   *       1 :SHL: 24
 
 HALDeviceBus_Exp        *       3 :SHL: 28
 
@@ -89,6 +92,11 @@ HALDeviceBus_Ser        *       4 :SHL: 28
 HALDeviceSerBus_ACLink  *       0 :SHL: 24
 HALDeviceSerBus_IIC     *       1 :SHL: 24
 
+HALDeviceBus_Interconnect    *  5 :SHL: 28 ; Not really a bus type, but the OMAP stuff had to go somewhere!
+
+HALDeviceInterconnectBus_L3  *  0 :SHL: 24
+HALDeviceInterconnectBus_L4  *  1 :SHL: 24
+
                                 ^       0
 HALDeviceID_AudC_M5451          #       1
 HALDeviceID_AudC_TPS65950       #       1
@@ -115,6 +123,10 @@ HALDeviceID_RTC_TPS65950        #       1
                                 ^       0
 HALDeviceID_VDU_OMAP3           #       1
 
+                                ^       0
+HALDeviceID_EtherNIC_SMSC9221   #       1
+HALDeviceID_EtherNIC_DM9000     #       1
+
  ]
 
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