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, 0 insertions, 90 deletions

diff --git a/target-microblaze/mmu.h b/target-microblaze/mmu.h
deleted file mode 100644
index 3b7a9983d5..0000000000
--- a/target-microblaze/mmu.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- *  Microblaze MMU emulation for qemu.
- *
- *  Copyright (c) 2009 Edgar E. Iglesias
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#define MMU_R_PID    0
-#define MMU_R_ZPR    1
-#define MMU_R_TLBX   2
-#define MMU_R_TLBLO  3
-#define MMU_R_TLBHI  4
-#define MMU_R_TLBSX  5
-
-#define RAM_DATA     1
-#define RAM_TAG      0
-
-/* Tag portion */
-#define TLB_EPN_MASK          0xFFFFFC00 /* Effective Page Number */
-#define TLB_PAGESZ_MASK       0x00000380
-#define TLB_PAGESZ(x)         (((x) & 0x7) << 7)
-#define PAGESZ_1K             0
-#define PAGESZ_4K             1
-#define PAGESZ_16K            2
-#define PAGESZ_64K            3
-#define PAGESZ_256K           4
-#define PAGESZ_1M             5
-#define PAGESZ_4M             6
-#define PAGESZ_16M            7
-#define TLB_VALID             0x00000040 /* Entry is valid */
-
-/* Data portion */
-#define TLB_RPN_MASK          0xFFFFFC00 /* Real Page Number */
-#define TLB_PERM_MASK         0x00000300
-#define TLB_EX                0x00000200 /* Instruction execution allowed */
-#define TLB_WR                0x00000100 /* Writes permitted */
-#define TLB_ZSEL_MASK         0x000000F0
-#define TLB_ZSEL(x)           (((x) & 0xF) << 4)
-#define TLB_ATTR_MASK         0x0000000F
-#define TLB_W                 0x00000008 /* Caching is write-through */
-#define TLB_I                 0x00000004 /* Caching is inhibited */
-#define TLB_M                 0x00000002 /* Memory is coherent */
-#define TLB_G                 0x00000001 /* Memory is guarded from prefetch */
-
-#define TLB_ENTRIES    64
-
-struct microblaze_mmu
-{
-    /* Data and tag brams.  */
-    uint32_t rams[2][TLB_ENTRIES];
-    /* We keep a separate ram for the tids to avoid the 48 bit tag width.  */
-    uint8_t tids[TLB_ENTRIES];
-    /* Control flops.  */
-    uint32_t regs[8];
-
-    int c_mmu;
-    int c_mmu_tlb_access;
-    int c_mmu_zones;
-};
-
-struct microblaze_mmu_lookup
-{
-    uint32_t paddr;
-    uint32_t vaddr;
-    unsigned int size;
-    unsigned int idx;
-    int prot;
-    enum {
-        ERR_PROT, ERR_MISS, ERR_HIT
-    } err;
-};
-
-unsigned int mmu_translate(struct microblaze_mmu *mmu,
-                           struct microblaze_mmu_lookup *lu,
-                           target_ulong vaddr, int rw, int mmu_idx);
-uint32_t mmu_read(CPUMBState *env, uint32_t rn);
-void mmu_write(CPUMBState *env, uint32_t rn, uint32_t v);
-void mmu_init(struct microblaze_mmu *mmu);