diff options
Diffstat (limited to 'nuttx/arch/arm/src/armv7-m/up_svcall.c')
-rw-r--r-- | nuttx/arch/arm/src/armv7-m/up_svcall.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/armv7-m/up_svcall.c b/nuttx/arch/arm/src/armv7-m/up_svcall.c index 248f1fb48f..85430c0adf 100644 --- a/nuttx/arch/arm/src/armv7-m/up_svcall.c +++ b/nuttx/arch/arm/src/armv7-m/up_svcall.c @@ -272,6 +272,9 @@ int up_svcall(int irq, FAR void *context) { DEBUGASSERT(regs[REG_R1] != 0); memcpy((uint32_t*)regs[REG_R1], regs, XCPTCONTEXT_SIZE); +#ifdef CONFIG_ARCH_FPU + up_savefpu((uint32_t*)regs[REG_R1]); +#endif } break; |