summaryrefslogtreecommitdiff
path: root/libhurd-mm/as.h
diff options
context:
space:
mode:
authorNeal H. Walfield <neal@gnu.org>2009-01-16 21:18:32 +0100
committerNeal H. Walfield <neal@gnu.org>2009-01-16 21:18:32 +0100
commit8e7249d8deae3a82c086f435b7e31ec16d1457da (patch)
treef1b309d53e2452b7bfe99cdfbfda0a1697f24e02 /libhurd-mm/as.h
parent992370c0219936911f3bba6c62b00c886ecae392 (diff)
Conditionalize use of l4 functions on USE_L4.
/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * Makefile.am (L4_SUBDIRS): New variable. Set to l4 directories if USE_L4 is true, otherwise leave empty. (SUBDIRS): Remove libl4 and laden. Replace with $(USE_L4). Rearrange order. benchmarks/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * activity-distribution.c (main): Use vg_thread_id_t and hurd_myself, not l4_thread_id_t and l4_myself. [USE_L4]: Only l4_sleep in this case. * cache.c (helper_fork): Use hurd_myself, not l4_myself. (main) [USE_L4]: Only call _L4_kdb in this case. * shared-memory-distribution.c (main): Use vg_thread_id_t and hurd_myself, not l4_thread_id_t and l4_myself. hieronymus/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * hieronymus.c (main): Use uint64_t, not l4_uint64_t. (main) [USE_L4]: Don't sleep in this case. hurd/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * lock.h (ss_mutex_trace_add) [! USE_L4]: Set SS_LOCK_TRACE[I].TID to zero. * thread.h (hurd_myself) [USE_L4]: Return l4_myself. * trace.h (trace_buffer_add) [! USE_L4 && ! RM_INTERN]: Use hurd_myself, not l4_myself. [! USE_L4 && RM_INTERN]: Don't print a tid. libc-parts/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * _exit.c (_exit): Use sched_yield, not l4_yield. * backtrace.c [USE_L4]: Only include <l4.h> in this case. [! RM_INTERN]: Include <hurd/thread.h>. (backtrace_print) [! USE_L4 && ! RM_INTERN]: Use hurd_myself to get the caller's tid. [! USE_L4 && RM_INTERN]: Don't print a tid. * ia32-cmain.c [! USE_L4]: Don't include <l4/globals.h>, <l4/init.h>, <l4/stubs.h>, or <l4/stubs-init.h>. (cmain) [! USE_L4]: Don't call l4_init or l4_init_stubs. * loader.c: Don't include <l4.h>. Include <bits/wordsize.h> and <endian.h>. (loader_elf_load): Use __WORDSIZE, __BYTE_ORDER, __LITTLE_ENDIAN and __BIG_ENDIAN instead of their L4 names. * panic.c: Include <viengoos/thread.h>. [! RM_INTERN]: Include <hurd/thread.h>. (panic_) [! USE_L4 && ! RM_INTERN]: Use hurd_myself, not l4_myself. [! USE_L4 && RM_INTERN]: Don't print a tid. (panic_): Call sched_yield, not l4_yield. * process-spawn.c (process_spawn) [! USE_L4]: Don't pass utcb and kip information. Change sp from a l4_word_to to a uintptr_t. * profile.c [! USE_L4]: Don't include <l4.h>. (now) [__gnu_hurd_viengoos__ && ! USE_L4]: Just return 0. (struct profile_block): Change tid to a vg_thread_id_t. (MYSELF) [__gnu_hurd_viengoos__ && ! USE_L4]: Just return 0. * s_printf.c (io_buffer_flush) [! USE_L4]: Abort. libhurd-mm/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * anonymous.h: Don't include <l4/thread.h>. Include <viengoos/thread.h>. (struct anonymous_pager): Change fill_thread's type to vg_thread_id_t. * anonymous.c (fault): Use hurd_myself and vg_niltid, not l4_myself and l4_nilthread. * as-build.c: Don't include <l4.h>. * as.h: Include <hurd/thread.h>. Don't include <l4/types.h>. (as_lock): Change as_rwlock_owner's type to vg_thread_id_t. Use hurd_myself, not l4_myself. (as_lock_readonly): Likewise. (as_unlock): Likewise. * as.c [! USE_L4]: Don't include <l4/types.h> or <l4/kip.h>. Include <bits/wordsize.h>. (DATA_ADDR_MAX): Define for 64-bit virtual address spaces. (as_rwlock_owner): Change type to vg_thread_id_t. (as_alloc_slow) [USE_L4]: Only check for conflicts with the kip and utcb in this case. (as_init) [USE_L4]: Only reserve the kip and utcb in this case. * exceptions.c [USE_L4]: Only include <l4/thread.h> in this case. (l4_utcb_state_save) [! USE_L4]: Make a no-op. (l4_utcb_state_restore) [! USE_L4]: Likewise. (hurd_activation_handler_normal): Use hurd_myself, not l4_myself. * map.c: Don't include <l4.h>. (map_fault): Use VG_WRITE, not L4_FPAGE_WRITABLE. * storage.c (storage_check_reserve_internal): Change as_rwlock_owner's type to vg_thread_id_t. libpthread/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * sysdeps/viengoos/pt-spin.c [USE_L4]: Only include <l4.h> in this case. (_pthread_spin_lock): Only implement exponential back off if a sleep function is available. * sysdeps/viengoos/pt-stack-alloc.c: Don't include <l4.h>. * sysdeps/viengoos/pt-sysdep.c (sched_yield) [! USE_L4]: Just return. (init_routine) [USE_L4]: Abort. * sysdeps/viengoos/pt-sysdep.h [USE_L4]: Only include <l4.h> in this case. (_pthread_self) [! USE_L4]: Abort. * sysdeps/viengoos/pt-thread-alloc.c (__pthread_thread_alloc): Use hurd_myself, not l4_myself. [! USE_L4]: Abort. * sysdeps/viengoos/pt-thread-start.c (__pthread_thread_start): Use hurd_myself, not l4_myself. use uintptr_t, not l4_word_t. * sysdeps/viengoos/sig-sysdep.h (SIGNAL_DISPATCH_ENTRY) [! USE_L4]: Abort. (SIGNAL_DISPATCH_EXIT) [! USE_L4]: Likewise. libviengoos/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * viengoos/thread.h (VG_READ): Define. (VG_WRITE): Define. (VG_EXECUTE): Likewise. (VG_ACTIVATION_FAULT_INFO_PRINTF): Use them. ruth/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * ruth.c [USE_L4]: Only include <l4.h> in this case. (main) [! USE_L4]: Don't print resource manager's thread id. (main): Use uintptr_t, not l4_word_t. Use hurd_myself, not l4_myself. Use sched_yield, not l4_yield. Improve synchronization for object_reply_on_destruction test in case sched_yield is a no-op. viengoos/ 2009-01-16 Neal H. Walfield <neal@gnu.org> * cap.h: Don't include <l4.h>. * mutex.h [USE_L4]: Only include <l4/thread.h> in this case. (ss_mutex_t) [! USE_L4]: Define to be an int. (ss_mutex_lock) [! USE_L4]: Make a no-op. (ss_mutex_unlock) [! USE_L4]: Likewise. (ss_mutex_trylock) [! USE_L4]: Likewise. * object.h [USE_L4]: Only include <l4.h> in this case. (object_desc_unmap) [! USE_L4]: Make a no-op. (object_desc_flush) [! USE_L4]: Likewise. * thread.h: Don't include <l4.h>. (struct thread): Make tid a vg_thread_id_t, not an l4_thread_id_t. (thread_lookup): Make threadid a vg_thread_id_t, not an l4_thread_id_t.
Diffstat (limited to 'libhurd-mm/as.h')
-rw-r--r--libhurd-mm/as.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/libhurd-mm/as.h b/libhurd-mm/as.h
index 24f8f3e..96a37e2 100644
--- a/libhurd-mm/as.h
+++ b/libhurd-mm/as.h
@@ -24,8 +24,8 @@
#include <viengoos/addr.h>
#include <viengoos/cap.h>
+#include <hurd/thread.h>
#include <stdbool.h>
-#include <l4/types.h>
/* The address space allocator keeps track of which addresses are
allocated and which are available. The allocator supports the
@@ -104,7 +104,7 @@ static inline void
as_lock (void)
{
extern pthread_rwlock_t as_rwlock;
- extern l4_thread_id_t as_rwlock_owner;
+ extern vg_thread_id_t as_rwlock_owner;
as_lock_ensure_stack (AS_STACK_SPACE);
@@ -112,10 +112,10 @@ as_lock (void)
for (;;)
{
- assert (as_rwlock_owner != l4_myself ());
+ assert (as_rwlock_owner != hurd_myself ());
pthread_rwlock_wrlock (&as_rwlock);
assert (as_rwlock_owner == 0);
- as_rwlock_owner = l4_myself ();
+ as_rwlock_owner = hurd_myself ();
if (! storage_have_reserve ())
{
@@ -133,7 +133,7 @@ static inline void
as_lock_readonly (void)
{
extern pthread_rwlock_t as_rwlock;
- extern l4_thread_id_t as_rwlock_owner;
+ extern vg_thread_id_t as_rwlock_owner;
as_lock_ensure_stack (AS_STACK_SPACE);
@@ -141,7 +141,7 @@ as_lock_readonly (void)
for (;;)
{
- assert (as_rwlock_owner != l4_myself ());
+ assert (as_rwlock_owner != hurd_myself ());
pthread_rwlock_rdlock (&as_rwlock);
assert (as_rwlock_owner == 0);
@@ -160,12 +160,12 @@ static inline void
as_unlock (void)
{
extern pthread_rwlock_t as_rwlock;
- extern l4_thread_id_t as_rwlock_owner;
+ extern vg_thread_id_t as_rwlock_owner;
if (as_rwlock_owner)
/* Only set for a write lock. */
{
- assert (as_rwlock_owner == l4_myself ());
+ assert (as_rwlock_owner == hurd_myself ());
as_rwlock_owner = 0;
}