Delete unused code

Detail:
  c/port - Less code, less bugs
Admin:
  Builds, untested


Version 0.26. Tagged as 'MUSBDriver-0_26'

VersionNum

-/* (0.25)
+/* (0.26)
  *
  * This file is automatically maintained by srccommit, do not edit manually.
  * Last processed by srccommit version: 1.1.
  *
  */
-#define Module_MajorVersion_CMHG        0.25
+#define Module_MajorVersion_CMHG        0.26
 #define Module_MinorVersion_CMHG        
-#define Module_Date_CMHG                18 Nov 2015
+#define Module_Date_CMHG                26 Mar 2016
 
-#define Module_MajorVersion             "0.25"
-#define Module_Version                  25
+#define Module_MajorVersion             "0.26"
+#define Module_Version                  26
 #define Module_MinorVersion             ""
-#define Module_Date                     "18 Nov 2015"
+#define Module_Date                     "26 Mar 2016"
 
-#define Module_ApplicationDate          "18-Nov-15"
+#define Module_ApplicationDate          "26-Mar-16"
 
 #define Module_ComponentName            "MUSBDriver"
 #define Module_ComponentPath            "mixed/RiscOS/Sources/HWSupport/USB/Controllers/MUSBDriver"
 
-#define Module_FullVersion              "0.25"
-#define Module_HelpVersion              "0.25 (18 Nov 2015)"
-#define Module_LibraryVersionInfo       "0:25"
+#define Module_FullVersion              "0.26"
+#define Module_HelpVersion              "0.26 (26 Mar 2016)"
+#define Module_LibraryVersionInfo       "0:26"

c/port

@@ -34,10 +34,6 @@ extern int usbdebug;
 int total_sleep;
 #endif
 
-
-extern void detach_hub (struct device*);
-extern void detach_device (struct device*);
-
 extern uint32_t hal_veneer2(uint32_t (*)(void), void*, ...);
 extern uint64_t gettime (void);
 
@@ -130,48 +126,6 @@ microtime(struct timeval *thetime)
     thetime->tv_usec = (unsigned long) ((t / 1000) % 1000000);
 }
 
-void
-selrecord(struct proc *selector, struct selinfo *selinfo)
-{
-    dprintf (("Port", "selecting record\n"));
-}
-
-void
-selwakeup(struct selinfo *selinfo)
-{
-    dprintf (("Port", "selwakeup called\n"));
-}
-
-typedef int devclass_t;
-typedef int caddr_t;
-
-void*
-devclass_get_softc (devclass_t dc, int unit)
-{
-    return 0; /* TODO make this return something that won't make it crash.. */
-}
-
-int
-config_deactivate (struct device* dev)
-{
-    dprintf (("Port", "deactivating device\n"));
-    return 0;
-}
-
-struct uio;
-
-int
-uiomove(caddr_t poo, int wobble, struct uio * fred)
-{
-    dprintf (("Port", "uiomove\n"));
-    return 0;
-}
-
-void
-psignal(unsigned sig, const char *s) {
-    dprintf (("Port", "wow - we've received signal %d: %s\n", sig, s));
-}
-
 /*
  * Callouts
  */
@@ -216,25 +170,6 @@ callout_reset (struct callout *c, int i, void (*f)(void *), void *v) {
     callx_add_callafter ((i + 9) / 10, callout_handler, c);
 }
 
-int kthread_create (void (f) (void*), void* h) {
-    (void) f;
-    (void) h;
-//    dprintf (("Port", "creating thread\n"));
-
-    return 0;
-}
-
-int kthread_create1 (int (f) (void*), void* a, void* b, char* c, char* d)
-{
-    (void) f;
-    (void) a;
-    (void) b;
-    (void) c;
-    (void) d;
-
-    return 0;
-}
-
 void* t_handles[100];
 int t_locks[100];
 int nhandles = 0;
@@ -348,76 +283,6 @@ int wakeup (void* ident) {
     return 0;
 }
 
-void kthread_exit (void) {
-//    dprintf (("Port", "exit thread\n"));
-}
-
-void device_probe_and_attach (void) {
-//    dprintf (("Port", "probing device\n"));
-}
-
-/*
- * usbd_ratecheck() can limit the number of error messages that occurs.
- * When a device is unplugged it may take up to 0.25s for the hub driver
- * to notice it.  If the driver continuosly tries to do I/O operations
- * this can generate a large number of messages.
- */
-int
-ratecheck (void* a, void* b)
-{
-    return 0;
-}
-
-void* usbd_print;
-
-void* vtophys (void** v)
-{
-#ifndef EMULATE
-    struct {
-        void*   page;
-        void*   logical;
-        void*   physical;
-    } block;
-    block.logical = v;
-    _swix (OS_Memory, _INR (0, 2), (1<<9) + (1<<13) + (2<<14), &block, 1);
-
-    return block.physical;
-#else
-//    dprintf (("Port", "Converting physical address %p\n", *v));
-    return v; // return actual address for the moment
-#endif
-}
-
-void* malloc_contig(int len, int alignment)
-{
-    void* p;
-    _kernel_oserror* e;
-
-    e = _swix(PCI_RAMAlloc, _INR(0,2)|_OUT(0), len, alignment, 0, &p);
-    if (e || !p)
-    {
-        dprintf (("", "failed to allocate %d bytes at %d alignment err = '%s'\n",
-            len, alignment, e?e->errmess:""));
-
-        return NULL;
-    }
-
-    memset(p, 0, len);
-
-    return p;
-}
-
-void free_contig (void **mem)
-{
-    _swix(PCI_RAMFree, _IN(0), *mem);
-}
-
-char*
-device_get_nameunit (void)
-{
-    return "OHCI USB device";
-}
-
 int min (int a, int b)
 {
     if (a < b) return a;
@@ -432,33 +297,6 @@ void logprintf (char* format, ...)
     va_end (p);
 }
 
-#ifdef USB_USE_SOFTINTR
-void* softintr_establish(int pri, void (*f) (void*), void* h)
-{
-    void** p = malloc (3 * sizeof *p);
-    if (p == NULL) return p;
-
-    p[0] = 0;
-    p[1] = h;
-    p[2] = (void*) f;
-
-    _swix (CBAI_RegisterPollWord, _INR(0, 2), p, pri, private_word);
-    return p;
-}
-
-//void softintr_schedule (void** p)
-//{
-//    dprintf (("", "Setting pollword to %p\n", p[2]));
-//    p[0] = p[2];
-//}
-
-void softintr_disestablish (void* p)
-{
-    _swix (CBAI_DeregisterPollWord, _IN(0), p);
-    free (p);
-}
-#endif
-
 void riscos_irqclear(int devno)
 {
     _swix(OS_Hardware, _IN(0)|_INR(8,9), devno, 0, EntryNo_HAL_IRQClear);