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arm64:support arm64 for tcb info

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Signed-off-by: anjiahao <anjiahao@xiaomi.com>
This commit is contained in:
anjiahao 2023-07-21 10:12:18 +08:00 committed by Xiang Xiao
parent d63a36e0f3
commit ceb6bb6650
2 changed files with 106 additions and 0 deletions
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8
arch/arm64/src/common/Make.defs
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@ -119,3 +119,11 @@ endif
ifeq ($(CONFIG_SCHED_BACKTRACE),y)
CMN_CSRCS += arm64_backtrace.c
endif
ifeq ($(CONFIG_ARM64_SEMIHOSTING_HOSTFS),y)
CMN_CSRCS += arm64_hostfs.c
endif
ifeq ($(CONFIG_DEBUG_TCBINFO),y)
CMN_CSRCS += arm64_tcbinfo.c
endif

98
arch/arm64/src/common/arm64_tcbinfo.c Normal file
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@ -0,0 +1,98 @@
/****************************************************************************
* arch/arm64/src/common/arm64_tcbinfo.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h>
#include <arch/irq.h>
/****************************************************************************
* Private Data
****************************************************************************/
static const uint16_t g_reg_offs[] =
{
TCB_REG_OFF(REG_X0),
TCB_REG_OFF(REG_X1),
TCB_REG_OFF(REG_X2),
TCB_REG_OFF(REG_X3),
TCB_REG_OFF(REG_X4),
TCB_REG_OFF(REG_X5),
TCB_REG_OFF(REG_X6),
TCB_REG_OFF(REG_X7),
TCB_REG_OFF(REG_X8),
TCB_REG_OFF(REG_X9),
TCB_REG_OFF(REG_X10),
TCB_REG_OFF(REG_X11),
TCB_REG_OFF(REG_X12),
TCB_REG_OFF(REG_X13),
TCB_REG_OFF(REG_X14),
TCB_REG_OFF(REG_X15),
TCB_REG_OFF(REG_X16),
TCB_REG_OFF(REG_X17),
TCB_REG_OFF(REG_X18),
TCB_REG_OFF(REG_X19),
TCB_REG_OFF(REG_X20),
TCB_REG_OFF(REG_X21),
TCB_REG_OFF(REG_X22),
TCB_REG_OFF(REG_X23),
TCB_REG_OFF(REG_X24),
TCB_REG_OFF(REG_X25),
TCB_REG_OFF(REG_X26),
TCB_REG_OFF(REG_X27),
TCB_REG_OFF(REG_X28),
TCB_REG_OFF(REG_X29),
TCB_REG_OFF(REG_X30),
TCB_REG_OFF(REG_SP_ELX),
TCB_REG_OFF(REG_ELR),
};
/****************************************************************************
* Public Data
****************************************************************************/
const struct tcbinfo_s g_tcbinfo =
{
.pid_off = TCB_PID_OFF,
.state_off = TCB_STATE_OFF,
.pri_off = TCB_PRI_OFF,
.name_off = TCB_NAME_OFF,
.stack_off = TCB_STACK_OFF,
.stack_size_off = TCB_STACK_SIZE_OFF,
.regs_off = TCB_REGS_OFF,
.basic_num = sizeof(g_reg_offs) / sizeof(g_reg_offs[0]),
.total_num = sizeof(g_reg_offs) / sizeof(g_reg_offs[0]),
{
.p = g_reg_offs,
},
};
#endif
/****************************************************************************
* Public Functions
****************************************************************************/