Remove dummy symbols in link01 test

+ add symbol where needed
  + use as much as possible from rtems-bsd-symbols.c

rtemsbsd/freebsd/machine/rtems-bsd-symbols.h

@@ -150,6 +150,11 @@
 #define cam_status_table _bsd_cam_status_table
 #define cam_strmatch _bsd_cam_strmatch
 #define cam_strvis _bsd_cam_strvis
+#define cold _bsd_cold
+#define copyin _bsd_copyin
+#define copyout _bsd_copyout
+#define critical_enter _bsd_critical_enter
+#define critical_exit _bsd_critical_exit
 #define cv_broadcastpri _bsd_cv_broadcastpri
 #define cv_destroy _bsd_cv_destroy
 #define cv_init _bsd_cv_init
@@ -236,6 +241,7 @@
 #define device_unbusy _bsd_device_unbusy
 #define device_verbose _bsd_device_verbose
 #define driver_module_handler _bsd_driver_module_handler
+#define dpcpu_off _bsd_dpcpu_off
 #define ehci_bus_methods _bsd_ehci_bus_methods
 #define ehci_detach _bsd_ehci_detach
 #define ehci_device_bulk_methods _bsd_ehci_device_bulk_methods
@@ -280,6 +286,8 @@
 #define malloc _bsd_malloc
 #define malloc_init _bsd_malloc_init
 #define malloc_uninit _bsd_malloc_uninit
+#define maxproc _bsd_maxproc
+#define maxfilesperproc _bsd_maxfilesperproc
 #define M_CAMSIM _bsd_M_CAMSIM
 #define M_DEVBUF _bsd_M_DEVBUF
 #define M_SOCKET _bsd_M_SOCKET
@@ -301,6 +309,7 @@
 #define M_USBDEV _bsd_M_USBDEV
 #define M_USBHC _bsd_M_USBHC
 #define mutex_init _bsd_mutex_init
+#define ngroups_max _bsd_ngroups_max
 #define null_class _bsd_null_class
 #define num_cam_status_entries _bsd_num_cam_status_entries
 #define ohci_bus_methods _bsd_ohci_bus_methods

rtemsbsd/src/rtems-bsd-jail.c

@@ -96,14 +96,19 @@ MTX_SYSINIT(prison0, &prison0.pr_mtx, "jail mutex", MTX_DEF);
 int
 prison_flag(struct ucred *cred, unsigned flag)
 {
-
+  /* This is an atomic read, so no locking is necessary. */
-        /* This is an atomic read, so no locking is necessary. */
+  return (cred->cr_prison->pr_flags & flag);
-        return (cred->cr_prison->pr_flags & flag);
 }
 
+void
+prison_free(struct prison *pr)
+{
+}
 
-void prison_free(struct prison *pr) {}
+void
-void prison_hold(struct prison *pr) {}
+prison_hold(struct prison *pr)
+{
+}
 
 /*
  * Check if given address belongs to the jail referenced by cred (wrapper to
@@ -118,6 +123,7 @@ prison_if(struct ucred *cred, struct sockaddr *sa)
 {
   return 0;
 }
+
 /*
  * Return 1 if we should do proper source address selection or are not jailed.
  * We will return 0 if we should bypass source address selection in favour
@@ -130,6 +136,7 @@ prison_saddrsel_ip6(struct ucred *cred, struct in6_addr *ia6)
 {
   return EAFNOSUPPORT;
 }
+
 /*
  * Return true if pr1 and pr2 have the same IPv4 address restrictions.
  */
@@ -139,10 +146,15 @@ prison_equal_ip4(struct prison *pr1, struct prison *pr2)
   return 1;
 }
 
+/*
+ * Assuming 0 means no restrictions.
+ *
+ * NOTE: RTEMS does not restrict via a jail so return 0.
+ */
 int
 prison_check_ip6(struct ucred *cred, struct in6_addr *ia6)
 {
-  return EAFNOSUPPORT;
+  return 0;
 }
 
 /*
@@ -170,6 +182,7 @@ prison_remote_ip4(struct ucred *cred, struct in_addr *ia)
 {
   return EAFNOSUPPORT;
 }
+
 /*
  * Return true if pr1 and pr2 have the same IPv6 address restrictions.
  */
@@ -178,6 +191,7 @@ prison_equal_ip6(struct prison *pr1, struct prison *pr2)
 {
   return 1;
 }
+
 /*
  * Make sure our (source) address is set to something meaningful to this jail.
  *
@@ -187,20 +201,24 @@ prison_equal_ip6(struct prison *pr1, struct prison *pr2)
  * Returns 0 if jail doesn't restrict IPv6 or if address belongs to jail,
  * EADDRNOTAVAIL if the address doesn't belong, or EAFNOSUPPORT if the jail
  * doesn't allow IPv6.
+ *
+ * NOTE: RTEMS does not restrict via a jail so return 0.
  */
 int
 prison_local_ip6(struct ucred *cred, struct in6_addr *ia6, int v6only)
 {
-  return EAFNOSUPPORT;
+  return 0;
 }
 
 /*
  * Rewrite destination address in case we will connect to loopback address.
  *
  * Returns 0 on success, EAFNOSUPPORT if the jail doesn't allow IPv6.
+ *
+ * NOTE: RTEMS does not restrict via a jail so return 0.
  */
 int
 prison_remote_ip6(struct ucred *cred, struct in6_addr *ia6)
 {
-  return EAFNOSUPPORT;
+  return 0;
 }

rtemsbsd/src/rtems-bsd-support.c

@@ -20,16 +20,22 @@
  * http://www.rtems.com/license/LICENSE.
  */
 
+/*
+ * This violation is specifically for _Thread_Disable_dispatch
+ * and _Thread_Enable_dispatch. Use of the critical_enter()
+ * and critical_exit() routines should be reviewed.
+ */
+#define __RTEMS_VIOLATE_KERNEL_VISIBILITY__ 
 #include <freebsd/machine/rtems-bsd-config.h>
-#include <rtems/score/states.h>
-#include <rtems/score/thread.h>
-#include <rtems/score/threadq.h>
 
 #include <freebsd/sys/types.h>
 #include <freebsd/sys/systm.h>
 #include <freebsd/sys/malloc.h>
 #include <freebsd/sys/uio.h>
 
+int     maxproc = 6;               /* XXX Used value of rtems KERN_MAXPROC */
+int     ngroups_max = NGROUPS_MAX; /* XXX */
+
 int     maxfiles = 7;                  /* XXX sys. wide open files limit */
 int     maxfilesperproc = 27;          /* XXX per-proc open files limit */
 int     cold = 1;                      /* XXX Wasn't sure where to put this */
@@ -49,6 +55,10 @@ copyin(const void *udaddr, void *kaddr, size_t len)
   return (0);
 }
 
+#if 0
+/*
+ * As of 27 March 2012, use version in kern_subr.c
+ */
 int
 copyiniov(struct iovec *iovp, u_int iovcnt, struct iovec **iov, int error)
 {
@@ -66,6 +76,7 @@ copyiniov(struct iovec *iovp, u_int iovcnt, struct iovec **iov, int error)
   }
   return (error);
 }
+#endif
 
 void
 critical_enter(void)

testsuite/link01/test.c

@@ -9,13 +9,6 @@
 #include <stdio.h>
 #include <freebsd/bsd.h>
 
-int     maxproc = 6;               /* XXX Used value of rtems KERN_MAXPROC */
-int     ngroups_max = NGROUPS_MAX; /* XXX */
-
-/* needed by rtems-bsd-init-with-irq.c */
-void rtems_interrupt_server_initialize(void) { }
-
-
 /* 
  * Methods used to make sure the nic drivers
  * are pulled into the executable.
@@ -28,6 +21,12 @@ rtems_task Init(
 )
 {
   printf( "\n\n*** LIBFREEBSD INITIALIZATION TEST ***\n" );
+  /*
+   *  BSD must support the new "shared IRQ PIC implementation" at this point.
+   *  BSPs must also provide rtems_interrupt_server_initialize() which
+   *  just requires including irq-server.[ch] in their build.
+   */
+
   rtems_bsd_initialize_with_interrupt_server();
 
   printf("Nic Driver Addresses\n");