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sched: Rename DEBUG_TCBINFO to ARCH_HAVE_TCBINFO

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and select if the arch support to define g_tcbinfo variable

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2023-07-20 05:28:37 +08:00 committed by Alin Jerpelea
parent f295ac6fb3
commit f3269a6caa
26 changed files with 32 additions and 98 deletions
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2
Documentation/quickstart/debugging.rst
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@ -242,7 +242,7 @@ With gdb
You can also do NuttX aware debugging using ``gdb`` scripting support. You can also do NuttX aware debugging using ``gdb`` scripting support.
The benefit is that it works also for the sim build where ``openocd`` is The benefit is that it works also for the sim build where ``openocd`` is
not applicable. For this to work, you will need to enable PROC filesystem support not applicable. For this to work, you will need to enable PROC filesystem support
which will expose required task information (``CONFIG_FS_PROCFS=y CONFIG_DEBUG_TCBINFO=y``). which will expose required task information (``CONFIG_FS_PROCFS=y``).
To use this approach, you can load the ``nuttx/tools/gdb/__init__.py`` file. An To use this approach, you can load the ``nuttx/tools/gdb/__init__.py`` file. An
easy way to do this is to add an extra command: easy way to do this is to add an extra command:

8
Kconfig
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@ -2012,14 +2012,6 @@ endif # DEBUG_VIDEO
endif # DEBUG_FEATURES endif # DEBUG_FEATURES
config DEBUG_TCBINFO
bool "Enable TCBinfo struct for debug"
default n
---help---
Enables tcbinfo struct for debugger information.
Selecting this option will enable g_tcbinfo in arch and
procfs.
config ARCH_HAVE_STACKCHECK config ARCH_HAVE_STACKCHECK
bool bool
default n default n

12
arch/Kconfig
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@ -18,6 +18,7 @@ config ARCH_ARM
select ARCH_HAVE_SETJMP if !ARCH_TOOLCHAIN_IAR select ARCH_HAVE_SETJMP if !ARCH_TOOLCHAIN_IAR
select ARCH_HAVE_SYSCALL_HOOKS select ARCH_HAVE_SYSCALL_HOOKS
select ARCH_HAVE_RDWR_MEM_CPU_RUN select ARCH_HAVE_RDWR_MEM_CPU_RUN
select ARCH_HAVE_TCBINFO
select ARCH_HAVE_THREAD_LOCAL select ARCH_HAVE_THREAD_LOCAL
---help--- ---help---
The ARM architectures The ARM architectures
@ -33,6 +34,7 @@ config ARCH_ARM64
select ARCH_HAVE_STDARG_H select ARCH_HAVE_STDARG_H
select ARCH_HAVE_SYSCALL_HOOKS select ARCH_HAVE_SYSCALL_HOOKS
select ARCH_HAVE_RDWR_MEM_CPU_RUN select ARCH_HAVE_RDWR_MEM_CPU_RUN
select ARCH_HAVE_TCBINFO
select ARCH_HAVE_THREAD_LOCAL select ARCH_HAVE_THREAD_LOCAL
select ARCH_HAVE_PERF_EVENTS select ARCH_HAVE_PERF_EVENTS
select ONESHOT select ONESHOT
@ -88,6 +90,7 @@ config ARCH_RISCV
select ARCH_HAVE_STDARG_H select ARCH_HAVE_STDARG_H
select ARCH_HAVE_SYSCALL_HOOKS select ARCH_HAVE_SYSCALL_HOOKS
select ARCH_HAVE_RDWR_MEM_CPU_RUN select ARCH_HAVE_RDWR_MEM_CPU_RUN
select ARCH_HAVE_TCBINFO
select ARCH_HAVE_THREAD_LOCAL select ARCH_HAVE_THREAD_LOCAL
---help--- ---help---
RISC-V 32 and 64-bit RV32 / RV64 architectures. RISC-V 32 and 64-bit RV32 / RV64 architectures.
@ -105,6 +108,7 @@ config ARCH_SIM
select ARCH_HAVE_FORK if !HOST_WINDOWS select ARCH_HAVE_FORK if !HOST_WINDOWS
select ARCH_HAVE_SETJMP select ARCH_HAVE_SETJMP
select ARCH_HAVE_CUSTOMOPT select ARCH_HAVE_CUSTOMOPT
select ARCH_HAVE_TCBINFO
select ARCH_HAVE_TEXT_HEAP select ARCH_HAVE_TEXT_HEAP
select ARCH_SETJMP_H select ARCH_SETJMP_H
select ALARM_ARCH select ALARM_ARCH
@ -117,11 +121,13 @@ config ARCH_SIM
config ARCH_X86 config ARCH_X86
bool "x86" bool "x86"
select ARCH_HAVE_TCBINFO
---help--- ---help---
Intel x86 architectures. Intel x86 architectures.
config ARCH_X86_64 config ARCH_X86_64
bool "x86_64" bool "x86_64"
select ARCH_HAVE_TCBINFO
select LIBC_ARCH_ELF_64BIT if LIBC_ARCH_ELF select LIBC_ARCH_ELF_64BIT if LIBC_ARCH_ELF
---help--- ---help---
x86-64 architectures. x86-64 architectures.
@ -133,6 +139,7 @@ config ARCH_XTENSA
select ARCH_HAVE_INTERRUPTSTACK select ARCH_HAVE_INTERRUPTSTACK
select ARCH_HAVE_STACKCHECK select ARCH_HAVE_STACKCHECK
select ARCH_HAVE_CUSTOMOPT select ARCH_HAVE_CUSTOMOPT
select ARCH_HAVE_TCBINFO
select ARCH_HAVE_STDARG_H select ARCH_HAVE_STDARG_H
select ARCH_HAVE_SETJMP if ARCH_TOOLCHAIN_GNU select ARCH_HAVE_SETJMP if ARCH_TOOLCHAIN_GNU
select ARCH_HAVE_SYSCALL_HOOKS select ARCH_HAVE_SYSCALL_HOOKS
@ -161,6 +168,7 @@ config ARCH_SPARC
bool "SPARC" bool "SPARC"
select ARCH_HAVE_INTERRUPTSTACK select ARCH_HAVE_INTERRUPTSTACK
select ARCH_HAVE_CUSTOMOPT select ARCH_HAVE_CUSTOMOPT
select ARCH_HAVE_TCBINFO
---help--- ---help---
SPARC architectures (SPARC V8) SPARC architectures (SPARC V8)
@ -483,6 +491,10 @@ config ARCH_HAVE_CPUINFO
bool bool
default n default n
config ARCH_HAVE_TCBINFO
bool
default n
config ARCH_HAVE_ELF_EXECUTABLE config ARCH_HAVE_ELF_EXECUTABLE
bool bool
default n default n

5
arch/arm/src/arm/arm_tcbinfo.c
View File

@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -74,9 +72,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

5
arch/arm/src/armv6-m/arm_tcbinfo.c
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@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -81,9 +79,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

5
arch/arm/src/armv7-a/arm_tcbinfo.c
View File

@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -116,9 +114,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

5
arch/arm/src/armv7-m/arm_tcbinfo.c
View File

@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -122,9 +120,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

5
arch/arm/src/armv7-r/arm_tcbinfo.c
View File

@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -116,9 +114,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

5
arch/arm/src/armv8-m/arm_tcbinfo.c
View File

@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -122,9 +120,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

5
arch/arm/src/armv8-r/arm_tcbinfo.c
View File

@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -114,9 +112,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

6
arch/arm64/src/common/Make.defs
View File

@ -48,7 +48,7 @@ CMN_CSRCS += arm64_releasestack.c arm64_stackframe.c arm64_usestack.c
CMN_CSRCS += arm64_task_sched.c arm64_exit.c arm64_fork.c arm64_switchcontext.c CMN_CSRCS += arm64_task_sched.c arm64_exit.c arm64_fork.c arm64_switchcontext.c
CMN_CSRCS += arm64_schedulesigaction.c arm64_sigdeliver.c CMN_CSRCS += arm64_schedulesigaction.c arm64_sigdeliver.c
CMN_CSRCS += arm64_getintstack.c arm64_registerdump.c CMN_CSRCS += arm64_getintstack.c arm64_registerdump.c
CMN_CSRCS += arm64_perf.c CMN_CSRCS += arm64_perf.c arm64_tcbinfo.c
# Common C source files ( hardware BSP ) # Common C source files ( hardware BSP )
CMN_CSRCS += arm64_arch_timer.c arm64_cache.c CMN_CSRCS += arm64_arch_timer.c arm64_cache.c
@ -123,7 +123,3 @@ endif
ifeq ($(CONFIG_ARM64_SEMIHOSTING_HOSTFS),y) ifeq ($(CONFIG_ARM64_SEMIHOSTING_HOSTFS),y)
CMN_CSRCS += arm64_hostfs.c CMN_CSRCS += arm64_hostfs.c
endif endif
ifeq ($(CONFIG_DEBUG_TCBINFO),y)
CMN_CSRCS += arm64_tcbinfo.c
endif

5
arch/arm64/src/common/arm64_tcbinfo.c
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@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -90,9 +88,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

5
arch/risc-v/src/common/riscv_tcbinfo.c
View File

@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -128,9 +126,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

6
arch/sim/src/Makefile
View File

@ -63,13 +63,9 @@ AOBJS = $(ASRCS:.S=$(OBJEXT))
CSRCS = sim_initialize.c sim_idle.c sim_doirq.c sim_initialstate.c CSRCS = sim_initialize.c sim_idle.c sim_doirq.c sim_initialstate.c
CSRCS += sim_createstack.c sim_usestack.c sim_releasestack.c sim_stackframe.c CSRCS += sim_createstack.c sim_usestack.c sim_releasestack.c sim_stackframe.c
CSRCS += sim_exit.c sim_schedulesigaction.c sim_switchcontext.c sim_heap.c CSRCS += sim_exit.c sim_schedulesigaction.c sim_switchcontext.c sim_heap.c
CSRCS += sim_uart.c sim_copyfullstate.c sim_sigdeliver.c CSRCS += sim_uart.c sim_copyfullstate.c sim_sigdeliver.c sim_tcbinfo.c
CSRCS += sim_registerdump.c sim_saveusercontext.c sim_textheap.c CSRCS += sim_registerdump.c sim_saveusercontext.c sim_textheap.c
ifeq ($(CONFIG_DEBUG_TCBINFO),y)
CSRCS += sim_tcbinfo.c
endif
ifeq ($(CONFIG_SCHED_BACKTRACE),y) ifeq ($(CONFIG_SCHED_BACKTRACE),y)
CSRCS += sim_backtrace.c CSRCS += sim_backtrace.c
endif endif

1
arch/sim/src/sim/CMakeLists.txt
View File

@ -55,6 +55,7 @@ list(
sim_sigdeliver.c sim_sigdeliver.c
sim_registerdump.c sim_registerdump.c
sim_saveusercontext.c sim_saveusercontext.c
sim_tcbinfo.c
sim_textheap.c) sim_textheap.c)
if(CONFIG_HOST_X86_64) if(CONFIG_HOST_X86_64)

4
arch/sim/src/sim/sim_tcbinfo.c
View File

@ -24,8 +24,6 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#ifdef CONFIG_DEBUG_TCBINFO
#include <nuttx/sched.h> #include <nuttx/sched.h>
#include <arch/irq.h> #include <arch/irq.h>
@ -101,8 +99,6 @@ const struct tcbinfo_s g_tcbinfo =
}, },
}; };
#endif
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

6
arch/xtensa/src/common/Make.defs
View File

@ -35,7 +35,7 @@ CMN_CSRCS += xtensa_modifyreg32.c xtensa_mdelay.c xtensa_nputs.c xtensa_perf.c
CMN_CSRCS += xtensa_releasestack.c xtensa_registerdump.c xtensa_sigdeliver.c CMN_CSRCS += xtensa_releasestack.c xtensa_registerdump.c xtensa_sigdeliver.c
CMN_CSRCS += xtensa_switchcontext.c xtensa_swint.c xtensa_stackframe.c CMN_CSRCS += xtensa_switchcontext.c xtensa_swint.c xtensa_stackframe.c
CMN_CSRCS += xtensa_saveusercontext.c xtensa_schedsigaction.c xtensa_udelay.c CMN_CSRCS += xtensa_saveusercontext.c xtensa_schedsigaction.c xtensa_udelay.c
CMN_CSRCS += xtensa_usestack.c CMN_CSRCS += xtensa_usestack.c xtensa_tcbinfo.c
# Configuration-dependent common Xtensa files # Configuration-dependent common Xtensa files
@ -43,10 +43,6 @@ ifeq ($(CONFIG_ARCH_USE_TEXT_HEAP),y)
CMN_ASRCS += xtensa_loadstore.S CMN_ASRCS += xtensa_loadstore.S
endif endif
ifeq ($(CONFIG_DEBUG_TCBINFO),y)
CMN_CSRCS += xtensa_tcbinfo.c
endif
ifeq ($(CONFIG_ARCH_FPU),y) ifeq ($(CONFIG_ARCH_FPU),y)
CMN_CSRCS += xtensa_fpucmp.c CMN_CSRCS += xtensa_fpucmp.c
endif endif

1
arch/xtensa/src/common/xtensa_tcbinfo.c
View File

@ -76,4 +76,3 @@ const struct tcbinfo_s g_tcbinfo =
/**************************************************************************** /****************************************************************************
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/

2
binfmt/libelf/Kconfig
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@ -65,7 +65,7 @@ config ELF_SYMBOL_CACHECOUNT
config ELF_COREDUMP config ELF_COREDUMP
bool "ELF Coredump" bool "ELF Coredump"
select DEBUG_TCBINFO depends on ARCH_HAVE_TCBINFO
default n default n
---help--- ---help---
Generate ELF core dump to provide information about the CPU state and the Generate ELF core dump to provide information about the CPU state and the

1
boards/arm/fvp-v8r-aarch32/fvp-armv8r-aarch32/configs/nsh/defconfig
View File

@ -23,7 +23,6 @@ CONFIG_DEBUG_SCHED_ERROR=y
CONFIG_DEBUG_SCHED_INFO=y CONFIG_DEBUG_SCHED_INFO=y
CONFIG_DEBUG_SCHED_WARN=y CONFIG_DEBUG_SCHED_WARN=y
CONFIG_DEBUG_SYMBOLS=y CONFIG_DEBUG_SYMBOLS=y
CONFIG_DEBUG_TCBINFO=y
CONFIG_DEBUG_WARN=y CONFIG_DEBUG_WARN=y
CONFIG_DEFAULT_TASK_STACKSIZE=8192 CONFIG_DEFAULT_TASK_STACKSIZE=8192
CONFIG_DEV_ZERO=y CONFIG_DEV_ZERO=y

1
boards/risc-v/esp32c3/esp32c3-devkit/configs/gdbstub/defconfig
View File

@ -23,7 +23,6 @@ CONFIG_BOARD_LOOPSPERMSEC=16717
CONFIG_BUILTIN=y CONFIG_BUILTIN=y
CONFIG_DEBUG_FULLOPT=y CONFIG_DEBUG_FULLOPT=y
CONFIG_DEBUG_SYMBOLS=y CONFIG_DEBUG_SYMBOLS=y
CONFIG_DEBUG_TCBINFO=y
CONFIG_DRIVERS_IEEE80211=y CONFIG_DRIVERS_IEEE80211=y
CONFIG_DRIVERS_WIRELESS=y CONFIG_DRIVERS_WIRELESS=y
CONFIG_ESP32C3_SPIFLASH=y CONFIG_ESP32C3_SPIFLASH=y

2
fs/procfs/Kconfig
View File

@ -126,7 +126,7 @@ config FS_PROCFS_EXCLUDE_SMARTFS
config FS_PROCFS_EXCLUDE_TCBINFO config FS_PROCFS_EXCLUDE_TCBINFO
bool "Exclude tcbinfo procfs" bool "Exclude tcbinfo procfs"
depends on DEBUG_TCBINFO depends on ARCH_HAVE_TCBINFO
default DEFAULT_SMALL default DEFAULT_SMALL
config FS_PROCFS_EXCLUDE_UPTIME config FS_PROCFS_EXCLUDE_UPTIME

6
fs/procfs/fs_procfs.c
View File

@ -170,15 +170,15 @@ static const struct procfs_entry_s g_procfs_entries[] =
{ "self/**", &g_proc_operations, PROCFS_UNKOWN_TYPE }, { "self/**", &g_proc_operations, PROCFS_UNKOWN_TYPE },
#endif #endif
#if defined(CONFIG_DEBUG_TCBINFO) && !defined(CONFIG_FS_PROCFS_EXCLUDE_TCBINFO) #if defined(CONFIG_ARCH_HAVE_TCBINFO) && !defined(CONFIG_FS_PROCFS_EXCLUDE_TCBINFO)
{ "tcbinfo", &g_tcbinfo_operations, PROCFS_FILE_TYPE }, { "tcbinfo", &g_tcbinfo_operations, PROCFS_FILE_TYPE },
#endif #endif
#if !defined(CONFIG_FS_PROCFS_EXCLUDE_UPTIME) #ifndef CONFIG_FS_PROCFS_EXCLUDE_UPTIME
{ "uptime", &g_uptime_operations, PROCFS_FILE_TYPE }, { "uptime", &g_uptime_operations, PROCFS_FILE_TYPE },
#endif #endif
#if !defined(CONFIG_FS_PROCFS_EXCLUDE_VERSION) #ifndef CONFIG_FS_PROCFS_EXCLUDE_VERSION
{ "version", &g_version_operations, PROCFS_FILE_TYPE }, { "version", &g_version_operations, PROCFS_FILE_TYPE },
#endif #endif
}; };

5
fs/procfs/fs_procfstcbinfo.c
View File

@ -40,8 +40,8 @@
#include <nuttx/fs/fs.h> #include <nuttx/fs/fs.h>
#include <nuttx/fs/procfs.h> #include <nuttx/fs/procfs.h>
#if !defined(CONFIG_DISABLE_MOUNTPOINT) && defined(CONFIG_FS_PROCFS) #if !defined(CONFIG_DISABLE_MOUNTPOINT) && defined(CONFIG_FS_PROCFS) && \
#ifdef CONFIG_DEBUG_TCBINFO defined(CONFIG_ARCH_HAVE_TCBINFO) && !defined(CONFIG_FS_PROCFS_EXCLUDE_TCBINFO)
/**************************************************************************** /****************************************************************************
* Pre-processor Definitions * Pre-processor Definitions
@ -277,5 +277,4 @@ static int tcbinfo_stat(FAR const char *relpath, FAR struct stat *buf)
* Public Functions * Public Functions
****************************************************************************/ ****************************************************************************/
#endif /* CONFIG_DEBUG_TCBINFO */
#endif /* !CONFIG_DISABLE_MOUNTPOINT && CONFIG_FS_PROCFS */ #endif /* !CONFIG_DISABLE_MOUNTPOINT && CONFIG_FS_PROCFS */

20
include/nuttx/sched.h
View File

@ -173,20 +173,18 @@
# define _SCHED_ERRVAL(r) (-errno) # define _SCHED_ERRVAL(r) (-errno)
#endif #endif
#ifdef CONFIG_DEBUG_TCBINFO #define TCB_PID_OFF offsetof(struct tcb_s, pid)
# define TCB_PID_OFF offsetof(struct tcb_s, pid) #define TCB_STATE_OFF offsetof(struct tcb_s, task_state)
# define TCB_STATE_OFF offsetof(struct tcb_s, task_state) #define TCB_PRI_OFF offsetof(struct tcb_s, sched_priority)
# define TCB_PRI_OFF offsetof(struct tcb_s, sched_priority)
#if CONFIG_TASK_NAME_SIZE > 0 #if CONFIG_TASK_NAME_SIZE > 0
# define TCB_NAME_OFF offsetof(struct tcb_s, name) # define TCB_NAME_OFF offsetof(struct tcb_s, name)
#else #else
# define TCB_NAME_OFF 0 # define TCB_NAME_OFF 0
#endif #endif
# define TCB_REGS_OFF offsetof(struct tcb_s, xcp.regs) #define TCB_REGS_OFF offsetof(struct tcb_s, xcp.regs)
# define TCB_REG_OFF(reg) (reg * sizeof(uintptr_t)) #define TCB_REG_OFF(reg) (reg * sizeof(uintptr_t))
# define TCB_STACK_OFF offsetof(struct tcb_s, stack_base_ptr) #define TCB_STACK_OFF offsetof(struct tcb_s, stack_base_ptr)
# define TCB_STACK_SIZE_OFF offsetof(struct tcb_s, adj_stack_size) #define TCB_STACK_SIZE_OFF offsetof(struct tcb_s, adj_stack_size)
#endif
/* Get a pointer to the process' memory map struct from the task_group */ /* Get a pointer to the process' memory map struct from the task_group */
@ -710,7 +708,6 @@ struct pthread_tcb_s
* debuggers to parse the tcb information * debuggers to parse the tcb information
*/ */
#ifdef CONFIG_DEBUG_TCBINFO
begin_packed_struct struct tcbinfo_s begin_packed_struct struct tcbinfo_s
{ {
uint16_t pid_off; /* Offset of tcb.pid */ uint16_t pid_off; /* Offset of tcb.pid */
@ -739,7 +736,6 @@ begin_packed_struct struct tcbinfo_s
} }
end_packed_struct reg_off; end_packed_struct reg_off;
} end_packed_struct; } end_packed_struct;
#endif
/* This is the callback type used by nxsched_foreach() */ /* This is the callback type used by nxsched_foreach() */
@ -768,9 +764,7 @@ EXTERN unsigned long g_premp_max[CONFIG_SMP_NCPUS];
EXTERN unsigned long g_crit_max[CONFIG_SMP_NCPUS]; EXTERN unsigned long g_crit_max[CONFIG_SMP_NCPUS];
#endif /* CONFIG_SCHED_CRITMONITOR */ #endif /* CONFIG_SCHED_CRITMONITOR */
#ifdef CONFIG_DEBUG_TCBINFO
EXTERN const struct tcbinfo_s g_tcbinfo; EXTERN const struct tcbinfo_s g_tcbinfo;
#endif
/**************************************************************************** /****************************************************************************
* Public Function Prototypes * Public Function Prototypes

2
libs/libc/gdbstub/Kconfig
View File

@ -5,7 +5,7 @@
config LIB_GDBSTUB config LIB_GDBSTUB
tristate "GDBSTUB" tristate "GDBSTUB"
depends on DEBUG_TCBINFO depends on ARCH_HAVE_TCBINFO
---help--- ---help---
Enable support for gdbstub. Enable support for gdbstub.