2011-12-15 Konrad Eisele <konrad@gaisler.com>

        * configure.in: Add SPARC LEON support.
        * configure: Regenerated.
        * sparc_leon/asm-leon/amba.h, sparc_leon/asm-leon/asmmacro.h,
        sparc_leon/asm-leon/clock.h, sparc_leon/asm-leon/contextswitch.h,
        sparc_leon/asm-leon/elfmacro.h, sparc_leon/asm-leon/head.h,
        sparc_leon/asm-leon/irq.h, sparc_leon/asm-leon/jiffies.h,
        sparc_leon/asm-leon/lambapp.h, sparc_leon/asm-leon/lambapp_devs.h,
        sparc_leon/asm-leon/leon.h, sparc_leon/asm-leon/leon3.h,
        sparc_leon/asm-leon/leonbare_debug.h, sparc_leon/asm-leon/leonbare_kernel.h,
        sparc_leon/asm-leon/leonbare_kernel_queue.h, sparc_leon/asm-leon/leoncompat.h,
        sparc_leon/asm-leon/leondbg.h, sparc_leon/asm-leon/leonstack.h,
        sparc_leon/asm-leon/liblocks.h, sparc_leon/asm-leon/linkage.h,
        sparc_leon/asm-leon/param.h, sparc_leon/asm-leon/queue.h,
        sparc_leon/asm-leon/spinlock.h, sparc_leon/asm-leon/stack.h,
        sparc_leon/asm-leon/time.h, sparc_leon/asm-leon/timer.h,
        sparc_leon/asm-leon/types.h, sparc_leon/asm-leon/winmacros.h:
        New file.
        * sparc_leon/Makefile.in, sparc_leon/_exit.c,
        sparc_leon/amba.c, sparc_leon/amba_dbg.c,
        sparc_leon/amba_driver.c, sparc_leon/amba_scan.c,
        sparc_leon/asm-leon, sparc_leon/bdinit.S,
        sparc_leon/busscan.S, sparc_leon/cacheA.S,
        sparc_leon/catch_interrupt.c, sparc_leon/catch_interrupt_mvt.c,
        sparc_leon/catch_interrupt_pending.c, sparc_leon/catch_interrupt_svt.c,
        sparc_leon/configure.in,
        sparc_leon/console.c, sparc_leon/console_dbg.c,
        sparc_leon/console_init.c, sparc_leon/contextswitch.c,
        sparc_leon/contextswitch_asm.S, sparc_leon/crt0.S,
        sparc_leon/crti.S, sparc_leon/crtn.S,
        sparc_leon/etrap.S, sparc_leon/etrap_fast.S,
        sparc_leon/fpu.S, sparc_leon/gettimeofday.c,
        sparc_leon/initcalls.c, sparc_leon/io.c,
        sparc_leon/irqinstall.S, sparc_leon/irqtrap.S,
        sparc_leon/irqtrap_fast.S, sparc_leon/jiffies.c,
        sparc_leon/kernel.c, sparc_leon/kernel_context.S,
        sparc_leon/kernel_debug.c, sparc_leon/kernel_debug_var.c,
        sparc_leon/kernel_mm.c, sparc_leon/kernel_mutex.c,
        sparc_leon/kernel_queue.c, sparc_leon/kernel_sched.c,
        sparc_leon/kernel_thread.c, sparc_leon/lcpuinit.S,
        sparc_leon/locore.S, sparc_leon/locore_atexit.c,
        sparc_leon/locore_clean.S, sparc_leon/locore_mvt.S,
        sparc_leon/locore_mvt_reset.S, sparc_leon/locore_svt.S,
        sparc_leon/locore_svt_reset.S, sparc_leon/locore_svtdisp.S,
        sparc_leon/locore_var.S, sparc_leon/locore_var_svt.S,
        sparc_leon/mmu_asm.S, sparc_leon/mutex.c,
        sparc_leon/nocache.S, sparc_leon/pnpinit.c,
        sparc_leon/pnpinit_malloc.c, sparc_leon/pnpinit_simple.c,
        sparc_leon/regwin.S, sparc_leon/regwin_patch.c,
        sparc_leon/regwin_slow.S, sparc_leon/regwinflush.S,
        sparc_leon/rtc.c, sparc_leon/rtrap.S,
        sparc_leon/rtrap_fast.S, sparc_leon/stop.S,
        sparc_leon/timer.c, sparc_leon/times.c:
        New file
        * sparc_leon/configure: Regenerate

1 files changed, 125 insertions, 0 deletions

diff --git a/libgloss/sparc_leon/asm-leon/leonbare_debug.h b/libgloss/sparc_leon/asm-leon/leonbare_debug.h
new file mode 100644
index 000000000..ca9362f0e
--- /dev/null
+++ b/libgloss/sparc_leon/asm-leon/leonbare_debug.h
@@ -0,0 +1,125 @@
+/*
+ * Copyright (c) 2011 Aeroflex Gaisler
+ *
+ * BSD license:
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#ifndef __LEONBARE_KERNEL_DEBUG_H__
+#define __LEONBARE_KERNEL_DEBUG_H__
+
+#include <asm-leon/leondbg.h>
+
+/*
+  #define LBDEBUG_DO_DEBUG
+  #define LBDEBUG_DO_ASSERT
+*/
+
+#define LBDEBUG_ALWAYS_NR  (1<<0)
+#define LBDEBUG_ASSERT_NR  (1<<1)
+#define LBDEBUG_FNCALL_NR  (1<<2)
+#define LBDEBUG_FNEXIT_NR  (1<<3)
+#define LBDEBUG_SCHED_NR   (1<<4)
+#define LBDEBUG_QUEUE_NR   (1<<5)
+#define LBDEBUG_THREAD_NR  (1<<6)
+
+#define LBDEBUG_PRINTF dbgleon_printf	/*leonbare_debug_printf */
+
+#ifdef LBDEBUG_DO_DEBUG
+#ifndef __ASSEMBLER__
+extern int leonbare_debug;
+#endif
+# define PDEBUG_FLAGS_CHECK(c) ((c)&leonbare_debug)
+# define PDEBUG_FLAGS_SET(c) leonbare_debug |= c
+#else
+# define PDEBUG_FLAGS_CHECK(c) 0
+# define PDEBUG_FLAGS_SET(c)
+#endif
+
+#ifdef LBDEBUG_DO_DEBUG
+# define LBDEBUG(x, fmt, args...) do { if (PDEBUG_FLAGS_CHECK(x)) { LBDEBUG_PRINTF(fmt,args); } } while(0)
+#else
+# define LBDEBUG(x, fmt, args...)
+#endif
+
+#ifdef LBDEBUG_DO_ASSERT
+# define LBPASSERT(x, fmt, args...) if (!(x)) { LBDEBUG_PRINTF(fmt,args); while(1); }
+#else
+# define LBPASSERT(x, fmt, args...)
+#endif
+
+#ifndef LBDEBUG___FUNCTION__
+#define LBDEBUG___FUNCTION__ __FUNCTION__
+#endif
+
+#ifndef LBDEBUG___FUNCTION_WIDTH__
+#define LBDEBUG___FUNCTION_WIDTH__ "28"
+#endif
+
+#ifdef LBDEBUG_DO_FILE
+#ifndef LBDEBUG___FILE__
+#define LBDEBUG___FILE__ __FILE__
+#endif
+#ifndef LBDEBUG___FILE_WIDTH__
+#define LBDEBUG___FILE_WIDTH__ "28"
+#endif
+#define LBDEBUG___FILE_APPEND     ,__FILE__
+#define LBDEBUG___FILE_FMT_APPEND ":%" LBDEBUG___FILE_WIDTH__ "s"
+#else
+#define LBDEBUG___FILE_APPEND
+#define LBDEBUG___FILE_FMT_APPEND
+#endif
+
+#ifdef LBDEBUG_DO_DEBUG
+# define LBDEBUG_HEADER(code)                                                   \
+  if (PDEBUG_FLAGS_CHECK(code)) {                                               \
+    register unsigned int _GETSP asm("sp");                                     \
+    LBDEBUG_PRINTF("[sp:%08x self(%08x):", _GETSP, LEONBARE_KR_CURRENT);        \
+    LBDEBUG_PRINTF("%10s",LEONBARE_TH_NAME_DBG(LEONBARE_KR_CURRENT));           \
+    LBDEBUG_PRINTF(" %03d @ %" LBDEBUG___FUNCTION_WIDTH__ "s()" LBDEBUG___FILE_FMT_APPEND "]:" , __LINE__,LBDEBUG___FUNCTION__ LBDEBUG___FILE_APPEND); \
+  }
+
+# define LBDEBUG_HEADER_PRINTF(code,fmt,args...)                                \
+  if (PDEBUG_FLAGS_CHECK(code)) {                                               \
+    LBDEBUG_HEADER(code);                                                       \
+    LBDEBUG_PRINTF(fmt,args);                                                   \
+  }
+
+# define LBDEBUG_CODE_PRINTF(code,fmt,args...)                                  \
+  if (PDEBUG_FLAGS_CHECK(code)) {                                               \
+    LBDEBUG_PRINTF(fmt,args);                                                   \
+  }
+#else
+# define LBDEBUG_HEADER(code)
+# define LBDEBUG_HEADER_PRINTF(code,fmt,args...)
+# define LBDEBUG_CODE_PRINTF(code,fmt,args...)
+#endif
+
+#define LBDEBUG_FNCALL LBDEBUG_HEADER_PRINTF(LBDEBUG_FNCALL_NR,"enter\n",0)
+#define LBDEBUG_FNEXIT LBDEBUG_HEADER_PRINTF(LBDEBUG_FNEXIT_NR,"exit\n",0)
+
+#ifndef __ASSEMBLER__
+
+int leonbare_debug_printf (const char *fmt, ...);
+
+#endif
+
+#endif