diff options
Diffstat (limited to 'nuttx/arch/arm/src/common')
| -rw-r--r-- | nuttx/arch/arm/src/common/up_internal.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/nuttx/arch/arm/src/common/up_internal.h b/nuttx/arch/arm/src/common/up_internal.h index 9fe4464c7f..803a6563db 100644 --- a/nuttx/arch/arm/src/common/up_internal.h +++ b/nuttx/arch/arm/src/common/up_internal.h @@ -82,11 +82,11 @@ */ #ifdef CONFIG_ARCH_CORTEXM3 -# define up_savestate(regs) up_copystate(regs, current_regs) +# define up_savestate(regs) up_copystate(regs, (uint32_t*)current_regs) # define up_restorestate(regs) (current_regs = regs) #else -# define up_savestate(regs) up_copystate(regs, current_regs) -# define up_restorestate(regs) up_copystate(current_regs, regs) +# define up_savestate(regs) up_copystate(regs, (uint32_t*)current_regs) +# define up_restorestate(regs) up_copystate((uint32_t*)current_regs, regs) #endif /**************************************************************************** @@ -107,7 +107,7 @@ typedef void (*up_vector_t)(void); * interrupt processing. */ -extern uint32_t *current_regs; +extern volatile uint32_t *current_regs; /* This is the beginning of heap as provided from up_head.S. * This is the first address in DRAM after the loaded |