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comparison src/os/linux/vm/os_linux.cpp @ 14391:d2907f74462e

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8016586: PPC64 (part 3): basic changes for PPC64 Summary: added #includes needed for ppc64 port. Renamed _MODEL_ppc to _MODEL_ppc_32 and renamed corresponding old _ppc files to _ppc_32. Reviewed-by: dholmes, kvn
author goetz
date Thu, 20 Jun 2013 16:30:44 -0700
parents 0f03ff49c720
children b5c8a61d7fa0
comparison
equal deleted inserted replaced
14390:0f03ff49c720 14391:d2907f74462e
130 130
131 static int clock_tics_per_sec = 100; 131 static int clock_tics_per_sec = 100;
132 132
133 // For diagnostics to print a message once. see run_periodic_checks 133 // For diagnostics to print a message once. see run_periodic_checks
134 static sigset_t check_signal_done; 134 static sigset_t check_signal_done;
135 static bool check_signals = true;; 135 static bool check_signals = true;
136 136
137 static pid_t _initial_pid = 0; 137 static pid_t _initial_pid = 0;
138 138
139 /* Signal number used to suspend/resume a thread */ 139 /* Signal number used to suspend/resume a thread */
140 140
247 static char cpu_arch[] = "amd64"; 247 static char cpu_arch[] = "amd64";
248 #elif defined(ARM) 248 #elif defined(ARM)
249 static char cpu_arch[] = "arm"; 249 static char cpu_arch[] = "arm";
250 #elif defined(PPC32) 250 #elif defined(PPC32)
251 static char cpu_arch[] = "ppc"; 251 static char cpu_arch[] = "ppc";
252 #elif defined(PPC64)
253 static char cpu_arch[] = "ppc64";
252 #elif defined(SPARC) 254 #elif defined(SPARC)
253 # ifdef _LP64 255 # ifdef _LP64
254 static char cpu_arch[] = "sparcv9"; 256 static char cpu_arch[] = "sparcv9";
255 # else 257 # else
256 static char cpu_arch[] = "sparc"; 258 static char cpu_arch[] = "sparc";
4400 4402
4401 // note: perfMemory_exit_helper atexit function may be removed in 4403 // note: perfMemory_exit_helper atexit function may be removed in
4402 // the future if the appropriate cleanup code can be added to the 4404 // the future if the appropriate cleanup code can be added to the
4403 // VM_Exit VMOperation's doit method. 4405 // VM_Exit VMOperation's doit method.
4404 if (atexit(perfMemory_exit_helper) != 0) { 4406 if (atexit(perfMemory_exit_helper) != 0) {
4405 warning("os::init2 atexit(perfMemory_exit_helper) failed"); 4407 warning("os::init_2 atexit(perfMemory_exit_helper) failed");
4406 } 4408 }
4407 } 4409 }
4408 4410
4409 // initialize thread priority policy 4411 // initialize thread priority policy
4410 prio_init(); 4412 prio_init();
4411 4413
4412 return JNI_OK; 4414 return JNI_OK;
4413 } 4415 }
4414 4416
4415 // this is called at the end of vm_initialization 4417 // this is called at the end of vm_initialization
4416 void os::init_3(void) 4418 void os::init_3(void) {
4417 {
4418 #ifdef JAVASE_EMBEDDED 4419 #ifdef JAVASE_EMBEDDED
4419 // Start the MemNotifyThread 4420 // Start the MemNotifyThread
4420 if (LowMemoryProtection) { 4421 if (LowMemoryProtection) {
4421 MemNotifyThread::start(); 4422 MemNotifyThread::start();
4422 } 4423 }