diff options
Diffstat (limited to 'arch/h8300/kernel/entry.S')
| -rw-r--r-- | arch/h8300/kernel/entry.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/h8300/kernel/entry.S b/arch/h8300/kernel/entry.S index ca74316..617a687 100644 --- a/arch/h8300/kernel/entry.S +++ b/arch/h8300/kernel/entry.S @@ -158,6 +158,7 @@ INTERRUPTS = 128 .globl SYMBOL_NAME(system_call) .globl SYMBOL_NAME(ret_from_exception) .globl SYMBOL_NAME(ret_from_fork) +.globl SYMBOL_NAME(ret_from_kernel_thread) .globl SYMBOL_NAME(ret_from_interrupt) .globl SYMBOL_NAME(interrupt_redirect_table) .globl SYMBOL_NAME(sw_ksp),SYMBOL_NAME(sw_usp) @@ -330,6 +331,14 @@ SYMBOL_NAME_LABEL(ret_from_fork) jsr @SYMBOL_NAME(schedule_tail) jmp @SYMBOL_NAME(ret_from_exception) +SYMBOL_NAME_LABEL(ret_from_kernel_thread) + mov.l er2,er0 + jsr @SYMBOL_NAME(schedule_tail) + mov.l @(LER4:16,sp),er0 + mov.l @(LER5:16,sp),er1 + jsr @er1 + jmp @SYMBOL_NAME(ret_from_exception) + SYMBOL_NAME_LABEL(resume) /* * Beware - when entering resume, offset of tss is in d1, |
