summaryrefslogtreecommitdiff
path: root/target-alpha/op.c
diff options
context:
space:
mode:
Diffstat (limited to 'target-alpha/op.c')
-rw-r--r--target-alpha/op.c99
1 files changed, 0 insertions, 99 deletions
diff --git a/target-alpha/op.c b/target-alpha/op.c
deleted file mode 100644
index fb9240d2af..0000000000
--- a/target-alpha/op.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Alpha emulation cpu micro-operations for qemu.
- *
- * Copyright (c) 2007 Jocelyn Mayer
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#define DEBUG_OP
-
-#include "config.h"
-#include "exec.h"
-#include "host-utils.h"
-#include "op_helper.h"
-
-/* Load and stores */
-#define MEMSUFFIX _raw
-#include "op_mem.h"
-#if !defined(CONFIG_USER_ONLY)
-#define MEMSUFFIX _kernel
-#include "op_mem.h"
-#define MEMSUFFIX _executive
-#include "op_mem.h"
-#define MEMSUFFIX _supervisor
-#include "op_mem.h"
-#define MEMSUFFIX _user
-#include "op_mem.h"
-/* This is used for pal modes */
-#define MEMSUFFIX _data
-#include "op_mem.h"
-#endif
-
-/* PALcode support special instructions */
-#if !defined (CONFIG_USER_ONLY)
-void OPPROTO op_hw_rei (void)
-{
- env->pc = env->ipr[IPR_EXC_ADDR] & ~3;
- env->ipr[IPR_EXC_ADDR] = env->ipr[IPR_EXC_ADDR] & 1;
- /* XXX: re-enable interrupts and memory mapping */
- RETURN();
-}
-
-void OPPROTO op_hw_ret (void)
-{
- env->pc = T0 & ~3;
- env->ipr[IPR_EXC_ADDR] = T0 & 1;
- /* XXX: re-enable interrupts and memory mapping */
- RETURN();
-}
-
-void OPPROTO op_mfpr (void)
-{
- helper_mfpr(PARAM(1));
- RETURN();
-}
-
-void OPPROTO op_mtpr (void)
-{
- helper_mtpr(PARAM(1));
- RETURN();
-}
-
-void OPPROTO op_set_alt_mode (void)
-{
- env->saved_mode = env->ps & 0xC;
- env->ps = (env->ps & ~0xC) | (env->ipr[IPR_ALT_MODE] & 0xC);
- RETURN();
-}
-
-void OPPROTO op_restore_mode (void)
-{
- env->ps = (env->ps & ~0xC) | env->saved_mode;
- RETURN();
-}
-
-void OPPROTO op_ld_phys_to_virt (void)
-{
- helper_ld_phys_to_virt();
- RETURN();
-}
-
-void OPPROTO op_st_phys_to_virt (void)
-{
- helper_st_phys_to_virt();
- RETURN();
-}
-#endif /* !defined (CONFIG_USER_ONLY) */