- obsolete

Changed files:
    qemu-amd64.patch -> 1.5

diff --git a/qemu-amd64.patch b/qemu-amd64.patch
deleted file mode 100644 (file)
index b4a976e..0000000
--- a/qemu-amd64.patch
+++ /dev/null
@@ -1,101 +0,0 @@
---- qemu-0.5.0/Makefile.target.amd64   2003-11-07 09:33:23.000000000 +0100
-+++ qemu-0.5.0/Makefile.target 2003-11-07 09:33:23.000000000 +0100
-@@ -56,6 +56,11 @@ LDFLAGS+=-Wl,-shared
- endif
- endif
- 
-+ifeq ($(ARCH),amd64)
-+OP_CFLAGS=$(CFLAGS) -falign-functions=0
-+LDFLAGS+=-Wl,-T,$(SRC_PATH)/amd64.ld
-+endif
-+
- ifeq ($(ARCH),ppc)
- OP_CFLAGS=$(CFLAGS)
- LDFLAGS+=-Wl,-T,$(SRC_PATH)/ppc.ld
-@@ -140,6 +145,9 @@ LIBOBJS+=disas.o 
- ifeq ($(findstring i386, $(TARGET_ARCH) $(ARCH)),i386)
- LIBOBJS+=i386-dis.o
- endif
-+ifeq ($(findstring amd64, $(TARGET_ARCH) $(ARCH)),amd64)
-+LIBOBJS+=i386-dis.o
-+endif
- ifeq ($(findstring alpha, $(TARGET_ARCH) $(ARCH)),alpha)
- LIBOBJS+=alpha-dis.o
- endif
---- qemu-0.5.0/exec-all.h.amd64        2003-10-28 01:53:12.000000000 +0100
-+++ qemu-0.5.0/exec-all.h      2003-11-07 09:33:23.000000000 +0100
-@@ -132,7 +132,7 @@ void tb_link(TranslationBlock *tb);
- 
- extern TranslationBlock *tb_hash[CODE_GEN_HASH_SIZE];
- 
--extern uint8_t code_gen_buffer[CODE_GEN_BUFFER_SIZE];
-+//extern uint8_t code_gen_buffer[CODE_GEN_BUFFER_SIZE];
- extern uint8_t *code_gen_ptr;
- 
- /* find a translation block in the translation cache. If not found,
-@@ -309,6 +309,20 @@ static inline int testandset (int *p)
- }
- #endif
- 
-+#ifdef __x86_64__
-+static inline int testandset (int *p)
-+{
-+    char ret;
-+    int readval;
-+    
-+    __asm__ __volatile__ ("lock; cmpxchgl %3, %1; sete %0"
-+                          : "=q" (ret), "=m" (*p), "=a" (readval)
-+                          : "r" (1), "m" (*p), "a" (0)
-+                          : "memory");
-+    return ret;
-+}
-+#endif
-+
- #ifdef __s390__
- static inline int testandset (int *p)
- {
---- qemu-0.5.0/dyngen.h.amd64  2003-10-28 01:53:12.000000000 +0100
-+++ qemu-0.5.0/dyngen.h        2003-11-07 09:33:23.000000000 +0100
-@@ -27,6 +27,12 @@ static inline void flush_icache_range(un
- }
- #endif
- 
-+#ifdef __x86_64__
-+static inline void flush_icache_range(unsigned long start, unsigned long stop)
-+{
-+}
-+#endif
-+
- #ifdef __s390__
- static inline void flush_icache_range(unsigned long start, unsigned long stop)
- {
---- qemu-0.5.0/exec.c.amd64    2003-10-28 01:53:12.000000000 +0100
-+++ qemu-0.5.0/exec.c  2003-11-07 09:33:23.000000000 +0100
-@@ -47,8 +47,12 @@ int nb_tbs;
- /* any access to the tbs or the page table must use this lock */
- spinlock_t tb_lock = SPIN_LOCK_UNLOCKED;
- 
--uint8_t code_gen_buffer[CODE_GEN_BUFFER_SIZE];
--uint8_t *code_gen_ptr;
-+#if defined(__x86_64__)
-+static uint8_t *code_gen_buffer;
-+#else
-+static uint8_t code_gen_buffer[CODE_GEN_BUFFER_SIZE];
-+#endif
-+uint8_t *code_gen_ptr = NULL;
- 
- /* XXX: pack the flags in the low bits of the pointer ? */
- typedef struct PageDesc {
-@@ -206,6 +210,12 @@ void page_set_flags(unsigned long start,
- void cpu_exec_init(void)
- {
-     if (!code_gen_ptr) {
-+#if defined(__x86_64__)
-+      code_gen_buffer = mmap(0, CODE_GEN_BUFFER_SIZE, PROT_READ|PROT_WRITE|PROT_EXEC,
-+                           MAP_SHARED|MAP_32BIT|MAP_ANONYMOUS, -1, 0);
-+      if (code_gen_buffer == MAP_FAILED)
-+      exit(1);
-+#endif
-         code_gen_ptr = code_gen_buffer;
-         page_init();
-         io_mem_init();