Move target-* CPU file into a target/ folder

We've currently got 18 architectures in QEMU, and thus 18 target-xxx
folders in the root folder of the QEMU source tree. More architectures
(e.g. RISC-V, AVR) are likely to be included soon, too, so the main
folder of the QEMU sources slowly gets quite overcrowded with the
target-xxx folders.
To disburden the main folder a little bit, let's move the target-xxx
folders into a dedicated target/ folder, so that target-xxx/ simply
becomes target/xxx/ instead.

Acked-by: Laurent Vivier <laurent@vivier.eu> [m68k part]
Acked-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> [tricore part]
Acked-by: Michael Walle <michael@walle.cc> [lm32 part]
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> [s390x part]
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> [s390x part]
Acked-by: Eduardo Habkost <ehabkost@redhat.com> [i386 part]
Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> [sparc part]
Acked-by: Richard Henderson <rth@twiddle.net> [alpha part]
Acked-by: Max Filippov <jcmvbkbc@gmail.com> [xtensa part]
Reviewed-by: David Gibson <david@gibson.dropbear.id.au> [ppc part]
Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> [cris&microblaze part]
Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> [unicore32 part]
Signed-off-by: Thomas Huth <thuth@redhat.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/target/ppc/mfrom_table_gen.c b/target/ppc/mfrom_table_gen.c
new file mode 100644
index 0000000000..631791808e
--- /dev/null
+++ b/target/ppc/mfrom_table_gen.c
@@ -0,0 +1,32 @@
+#define _GNU_SOURCE
+#include "qemu/osdep.h"
+#include <math.h>
+
+int main (void)
+{
+    double d;
+    uint8_t n;
+    int i;
+
+    printf("static const uint8_t mfrom_ROM_table[602] =\n{\n    ");
+    for (i = 0; i < 602; i++) {
+        /* Extremely decomposed:
+         *                    -T0 / 256
+         * T0 = 256 * log10(10          + 1.0) + 0.5
+         */
+        d = -i;
+        d /= 256.0;
+        d = exp10(d);
+        d += 1.0;
+        d = log10(d);
+        d *= 256;
+        d += 0.5;
+        n = d;
+        printf("%3d, ", n);
+        if ((i & 7) == 7)
+            printf("\n    ");
+    }
+    printf("\n};\n");
+
+    return 0;
+}