original timer facility on which SBCL's timers are based.
James Bielman:
- He assisted in work on the port to the Windows operating system.
+ He assisted in work on the port to the Windows operating system, and
+ was instrumental in :EXECUTABLE support for SAVE-LISP-AND-DIE.
Alastair Bridgewater:
He contributed a port of the system to the Windows operating system.
the win32 port. He also worked on external-format support for
SB-ALIEN.
+Richard M Kreyter:
+ He added documentation support for CLOS slot readers and writers,
+ provided several SB-POSIX and NetBSD patches, and cleaned up
+ several of the filesystem/pathname interfaces.
+
Frederik Kuivinen:
He showed how to implement the DEBUG-RETURN functionality.
rid of various functionality (e.g. the byte interpreter).
NIIMI Satoshi:
- He contributed a number of fixes to the FreeBSD port.
+ He contributed a number of fixes to the FreeBSD port, implemented
+ some external-formats and JOIN-THREAD, and also worked on
+ the :EXECUTABLE support.
Patrik Nordebo:
He contributed to the port of SBCL to MacOS X, finding solutions for
Nikodemus Siivola:
He provided build fixes, in particular to tame the SunOS toolchain,
implemented package locks, ported the linkage-table code from CMUCL,
- reimplemented STEP, and has fixed many (stream-related and other) bugs
- besides.
+ reimplemented STEP, implemented the compare-and-swap interface, and
+ has fixed many bugs besides.
Juho Snellman:
He provided a number of bug fixes and performance enhancements to
in the system, but did to a large extent influence the support which
finally did get merged.)
+Robert Swindells:
+ He ported SBCL to NetBSD/Sparc.
+
Raymond Toy:
He continued to work on CMU CL after the SBCL fork, especially on
floating point stuff. Various patches and fixes of his have been
(def!constant dynamic-1-space-start #x40000000)
(def!constant dynamic-1-space-end #x48000000))
+#!+netbsd ; Need a gap at 0x4000000 for shared libraries
+(progn
+ (def!constant linkage-table-space-start #x0f800000)
+ (def!constant linkage-table-space-end #x10000000)
+
+ (def!constant read-only-space-start #x10000000)
+ (def!constant read-only-space-end #x15000000)
+
+ (def!constant static-space-start #x18000000)
+ (def!constant static-space-end #x1c000000)
+
+ (def!constant dynamic-0-space-start #x20000000)
+ (def!constant dynamic-0-space-end #x38000000)
+
+ (def!constant dynamic-1-space-start #x48000000)
+ (def!constant dynamic-1-space-end #x60000000))
+
;; Size of one linkage-table entry in bytes. See comment in
;; src/runtime/sparc-arch.c
(def!constant linkage-table-entry-size 16)
--- /dev/null
+# -*- makefile -*- for the C-level run-time support for SBCL
+
+# This software is part of the SBCL system. See the README file for
+# more information.
+#
+# This software is derived from the CMU CL system, which was
+# written at Carnegie Mellon University and released into the
+# public domain. The software is in the public domain and is
+# provided with absolutely no warranty. See the COPYING and CREDITS
+# files for more information.
+
+CC = gcc
+CFLAGS += -g -Wall -O2
+LINKFLAGS += -v
+NM = nm -t x -p
+
+ASSEM_SRC = sparc-assem.S ldso-stubs.S
+ARCH_SRC = sparc-arch.c undefineds.c
+
+OS_SRC = bsd-os.c sparc-bsd-os.c
+OS_LIBS = # -ldl
+
+GC_SRC = cheneygc.c
+
+# Nothing to do for after-grovel-headers.
+.PHONY: after-grovel-headers
+after-grovel-headers:
--- /dev/null
+/*
+ * This is the SPARC BSD incarnation of arch-dependent OS-dependent
+ * routines. See also "linux-os.c".
+ */
+
+/*
+ * This software is part of the SBCL system. See the README file for
+ * more information.
+ *
+ * This software is derived from the CMU CL system, which was
+ * written at Carnegie Mellon University and released into the
+ * public domain. The software is in the public domain and is
+ * provided with absolutely no warranty. See the COPYING and CREDITS
+ * files for more information.
+ */
+
+#include <stdio.h>
+#include <sys/param.h>
+#include <sys/file.h>
+#include "sbcl.h"
+#include "./signal.h"
+#include "os.h"
+#include "arch.h"
+#include "globals.h"
+#include "interrupt.h"
+#include "interr.h"
+#include "lispregs.h"
+#include <sys/socket.h>
+#include <sys/utsname.h>
+
+#include <sys/types.h>
+#include <signal.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+#include "validate.h"
+
+#ifdef LISP_FEATURE_SB_THREAD
+#error "Define threading support functions"
+#else
+int arch_os_thread_init(struct thread *thread) {
+ return 1; /* success */
+}
+int arch_os_thread_cleanup(struct thread *thread) {
+ return 1; /* success */
+}
+#endif
+
+os_context_register_t *
+os_context_register_addr(os_context_t *context, int offset)
+{
+ if (offset == 0) {
+ static int zero;
+ zero = 0;
+ return &zero;
+ } else if (offset < 16) {
+ return &context->uc_mcontext.__gregs[offset+3];
+ } else if (offset < 32) {
+ /* FIXME: You know, this (int *) stuff looks decidedly
+ dubious */
+ int *sp = (int*) _UC_MACHINE_SP(context);
+ return &(sp[offset-16]);
+ } else {
+ return 0;
+ }
+}
+
+os_context_register_t *
+os_context_pc_addr(os_context_t *context)
+{
+ return &(context->uc_mcontext.__gregs[_REG_PC]);
+}
+
+os_context_register_t *
+os_context_npc_addr(os_context_t *context)
+{
+ return &(context->uc_mcontext.__gregs[_REG_nPC]);
+}
+
+#ifdef SOLARIS
+sigset_t *
+os_context_sigmask_addr(os_context_t *context)
+{
+ return &(context->uc_sigmask);
+}
+#endif
+
+unsigned long
+os_context_fp_control(os_context_t *context)
+{
+ return (context->uc_mcontext.__fpregs.__fpu_fsr);
+}
+
+void os_flush_icache(os_vm_address_t address, os_vm_size_t length)
+{
+ /* see sparc-assem.S */
+ sparc_flush_icache(address, length);
+}
--- /dev/null
+#ifndef _SPARC_BSD_OS_H
+#define _SPARC_BSD_OS_H
+
+typedef unsigned long os_context_register_t;
+#define DARWIN_FIX_CONTEXT(context)
+
+static inline os_context_t *arch_os_get_context(void **void_context) {
+ asm volatile ("ta 0x03"); /* ta ST_FLUSH_WINDOWS */
+ return (os_context_t *) (*void_context);
+}
+
+#endif /* _SPARC_BSD_OS_H */
;;; checkins which aren't released. (And occasionally for internal
;;; versions, especially for internal versions off the main CVS
;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)
-"1.0.12.39"
+"1.0.12.40"
projects / sbcl.git / commitdiff