diff options
Diffstat (limited to 'arch/ppc/kernel/head_44x.S')
| -rw-r--r-- | arch/ppc/kernel/head_44x.S | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/arch/ppc/kernel/head_44x.S b/arch/ppc/kernel/head_44x.S index 599245b0407..8b49679fad5 100644 --- a/arch/ppc/kernel/head_44x.S +++ b/arch/ppc/kernel/head_44x.S @@ -309,13 +309,13 @@ skpinv: addi r4,r4,1 /* Increment */ interrupt_base: /* Critical Input Interrupt */ - CRITICAL_EXCEPTION(0x0100, CriticalInput, UnknownException) + CRITICAL_EXCEPTION(0x0100, CriticalInput, unknown_exception) /* Machine Check Interrupt */ #ifdef CONFIG_440A - MCHECK_EXCEPTION(0x0200, MachineCheck, MachineCheckException) + MCHECK_EXCEPTION(0x0200, MachineCheck, machine_check_exception) #else - CRITICAL_EXCEPTION(0x0200, MachineCheck, MachineCheckException) + CRITICAL_EXCEPTION(0x0200, MachineCheck, machine_check_exception) #endif /* Data Storage Interrupt */ @@ -442,7 +442,7 @@ interrupt_base: #ifdef CONFIG_PPC_FPU FP_UNAVAILABLE_EXCEPTION #else - EXCEPTION(0x2010, FloatingPointUnavailable, UnknownException, EXC_XFER_EE) + EXCEPTION(0x2010, FloatingPointUnavailable, unknown_exception, EXC_XFER_EE) #endif /* System Call Interrupt */ @@ -451,21 +451,21 @@ interrupt_base: EXC_XFER_EE_LITE(0x0c00, DoSyscall) /* Auxillary Processor Unavailable Interrupt */ - EXCEPTION(0x2020, AuxillaryProcessorUnavailable, UnknownException, EXC_XFER_EE) + EXCEPTION(0x2020, AuxillaryProcessorUnavailable, unknown_exception, EXC_XFER_EE) /* Decrementer Interrupt */ DECREMENTER_EXCEPTION /* Fixed Internal Timer Interrupt */ /* TODO: Add FIT support */ - EXCEPTION(0x1010, FixedIntervalTimer, UnknownException, EXC_XFER_EE) + EXCEPTION(0x1010, FixedIntervalTimer, unknown_exception, EXC_XFER_EE) /* Watchdog Timer Interrupt */ /* TODO: Add watchdog support */ #ifdef CONFIG_BOOKE_WDT CRITICAL_EXCEPTION(0x1020, WatchdogTimer, WatchdogException) #else - CRITICAL_EXCEPTION(0x1020, WatchdogTimer, UnknownException) + CRITICAL_EXCEPTION(0x1020, WatchdogTimer, unknown_exception) #endif /* Data TLB Error Interrupt */ @@ -743,14 +743,18 @@ _GLOBAL(set_context) * goes at the beginning of the data segment, which is page-aligned. */ .data -_GLOBAL(sdata) -_GLOBAL(empty_zero_page) + .align 12 + .globl sdata +sdata: + .globl empty_zero_page +empty_zero_page: .space 4096 /* * To support >32-bit physical addresses, we use an 8KB pgdir. */ -_GLOBAL(swapper_pg_dir) + .globl swapper_pg_dir +swapper_pg_dir: .space 8192 /* Reserved 4k for the critical exception stack & 4k for the machine @@ -759,13 +763,15 @@ _GLOBAL(swapper_pg_dir) .align 12 exception_stack_bottom: .space BOOKE_EXCEPTION_STACK_SIZE -_GLOBAL(exception_stack_top) + .globl exception_stack_top +exception_stack_top: /* * This space gets a copy of optional info passed to us by the bootstrap * which is used to pass parameters into the kernel like root=/dev/sda1, etc. */ -_GLOBAL(cmd_line) + .globl cmd_line +cmd_line: .space 512 /* @@ -774,5 +780,3 @@ _GLOBAL(cmd_line) */ abatron_pteptrs: .space 8 - - |