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authorThomas Huth <thuth@redhat.com>2016-10-11 08:56:52 +0200
committerThomas Huth <thuth@redhat.com>2016-12-20 21:52:12 +0100
commitfcf5ef2ab52c621a4617ebbef36bf43b4003f4c0 (patch)
tree2b450d96b01455df8ed908bf8f26ddc388a03380 /target-ppc/monitor.c
parent82ecffa8c050bf5bbc13329e9b65eac1caa5b55c (diff)
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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>
Diffstat (limited to 'target-ppc/monitor.c')
-rw-r--r--target-ppc/monitor.c147
1 files changed, 0 insertions, 147 deletions
diff --git a/target-ppc/monitor.c b/target-ppc/monitor.c
deleted file mode 100644
index c2d0806..0000000
--- a/target-ppc/monitor.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * QEMU monitor
- *
- * Copyright (c) 2003-2004 Fabrice Bellard
- *
- * 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.
- */
-#include "qemu/osdep.h"
-#include "cpu.h"
-#include "monitor/monitor.h"
-#include "monitor/hmp-target.h"
-#include "hmp.h"
-
-static target_long monitor_get_ccr (const struct MonitorDef *md, int val)
-{
- CPUArchState *env = mon_get_cpu_env();
- unsigned int u;
- int i;
-
- u = 0;
- for (i = 0; i < 8; i++)
- u |= env->crf[i] << (32 - (4 * (i + 1)));
-
- return u;
-}
-
-static target_long monitor_get_decr (const struct MonitorDef *md, int val)
-{
- CPUArchState *env = mon_get_cpu_env();
- return cpu_ppc_load_decr(env);
-}
-
-static target_long monitor_get_tbu (const struct MonitorDef *md, int val)
-{
- CPUArchState *env = mon_get_cpu_env();
- return cpu_ppc_load_tbu(env);
-}
-
-static target_long monitor_get_tbl (const struct MonitorDef *md, int val)
-{
- CPUArchState *env = mon_get_cpu_env();
- return cpu_ppc_load_tbl(env);
-}
-
-void hmp_info_tlb(Monitor *mon, const QDict *qdict)
-{
- CPUArchState *env1 = mon_get_cpu_env();
-
- dump_mmu((FILE*)mon, (fprintf_function)monitor_printf, env1);
-}
-
-const MonitorDef monitor_defs[] = {
- { "fpscr", offsetof(CPUPPCState, fpscr) },
- /* Next instruction pointer */
- { "nip|pc", offsetof(CPUPPCState, nip) },
- { "lr", offsetof(CPUPPCState, lr) },
- { "ctr", offsetof(CPUPPCState, ctr) },
- { "decr", 0, &monitor_get_decr, },
- { "ccr|cr", 0, &monitor_get_ccr, },
- /* Machine state register */
- { "xer", offsetof(CPUPPCState, xer) },
- { "msr", offsetof(CPUPPCState, msr) },
- { "tbu", 0, &monitor_get_tbu, },
- { "tbl", 0, &monitor_get_tbl, },
- { NULL },
-};
-
-const MonitorDef *target_monitor_defs(void)
-{
- return monitor_defs;
-}
-
-static int ppc_cpu_get_reg_num(const char *numstr, int maxnum, int *pregnum)
-{
- int regnum;
- char *endptr = NULL;
-
- if (!*numstr) {
- return false;
- }
-
- regnum = strtoul(numstr, &endptr, 10);
- if (*endptr || (regnum >= maxnum)) {
- return false;
- }
- *pregnum = regnum;
-
- return true;
-}
-
-int target_get_monitor_def(CPUState *cs, const char *name, uint64_t *pval)
-{
- int i, regnum;
- PowerPCCPU *cpu = POWERPC_CPU(cs);
- CPUPPCState *env = &cpu->env;
-
- /* General purpose registers */
- if ((tolower(name[0]) == 'r') &&
- ppc_cpu_get_reg_num(name + 1, ARRAY_SIZE(env->gpr), &regnum)) {
- *pval = env->gpr[regnum];
- return 0;
- }
-
- /* Floating point registers */
- if ((tolower(name[0]) == 'f') &&
- ppc_cpu_get_reg_num(name + 1, ARRAY_SIZE(env->fpr), &regnum)) {
- *pval = env->fpr[regnum];
- return 0;
- }
-
- /* Special purpose registers */
- for (i = 0; i < ARRAY_SIZE(env->spr_cb); ++i) {
- ppc_spr_t *spr = &env->spr_cb[i];
-
- if (spr->name && (strcasecmp(name, spr->name) == 0)) {
- *pval = env->spr[i];
- return 0;
- }
- }
-
- /* Segment registers */
-#if !defined(CONFIG_USER_ONLY)
- if ((strncasecmp(name, "sr", 2) == 0) &&
- ppc_cpu_get_reg_num(name + 2, ARRAY_SIZE(env->sr), &regnum)) {
- *pval = env->sr[regnum];
- return 0;
- }
-#endif
-
- return -EINVAL;
-}