sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

arch: Return directly when arch not support interrupt context save

Browse Source 
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
This commit is contained in:
zhangyuan21 2023-04-10 20:55:19 +08:00 committed by Petro Karashchenko
parent 20faf08930
commit f48693eaf5
5 changed files with 54 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/ceva/src/common/ceva_saveusercontext.c
View File

@ -25,6 +25,8 @@
#include <nuttx/config.h>
#include <nuttx/irq.h>
#include <string.h>
#include <arch/syscall.h>
#include "ceva_internal.h"
@ -51,6 +53,14 @@ int up_saveusercontext(void *saveregs)
{
int ret;
if (up_interrupt_context())
{
/* TODO: save interrupt context */
memset(saveregs, 0x0, XCPTCONTEXT_SIZE);
return 0;
}
/* Let sys_call1() do all of the work */
ret = sys_call1(SYS_save_context, (uintptr_t)saveregs);

11
arch/mips/src/mips32/mips_saveusercontext.c
View File

@ -23,6 +23,9 @@
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/irq.h>
#include <string.h>
#include <arch/syscall.h>
@ -46,5 +49,13 @@
int up_saveusercontext(void *saveregs)
{
if (up_interrupt_context())
{
/* TODO: save interrupt context */
memset(saveregs, 0x0, XCPTCONTEXT_SIZE);
return 0;
}
return sys_call1(SYS_save_context, (uintptr_t)saveregs);
}

11
arch/misoc/src/lm32/lm32_saveusercontext.c
View File

@ -23,6 +23,9 @@
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/irq.h>
#include <string.h>
#include <arch/syscall.h>
@ -46,5 +49,13 @@
int up_saveusercontext(void *saveregs)
{
if (up_interrupt_context())
{
/* TODO: save interrupt context */
memset(saveregs, 0x0, XCPTCONTEXT_SIZE);
return 0;
}
return sys_call1(SYS_save_context, (uintptr_t)saveregs);
}

11
arch/misoc/src/minerva/minerva_saveusercontext.c
View File

@ -23,6 +23,9 @@
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/irq.h>
#include <string.h>
#include <arch/syscall.h>
@ -46,5 +49,13 @@
int up_saveusercontext(void *saveregs)
{
if (up_interrupt_context())
{
/* TODO: save interrupt context */
memset(saveregs, 0x0, XCPTCONTEXT_SIZE);
return 0;
}
return sys_call1(SYS_save_context, (uintptr_t)saveregs);
}

11
arch/sparc/src/sparc_v8/sparc_v8_saveusercontext.c
View File

@ -23,6 +23,9 @@
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/irq.h>
#include <string.h>
#include <arch/syscall.h>
@ -46,5 +49,13 @@
int up_saveusercontext(void *saveregs)
{
if (up_interrupt_context())
{
/* TODO: save interrupt context */
memset(saveregs, 0x0, XCPTCONTEXT_SIZE);
return 0;
}
return sys_call1(SYS_save_context, (uintptr_t)saveregs);
}