forked from luck/tmp_suning_uos_patched
e6fea6a5e3
Patch from Lennert Buytenhek Fix two typos in include/asm-arm/arch-ixp23xx. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
32 lines
694 B
ArmAsm
32 lines
694 B
ArmAsm
/*
|
|
* include/asm-arm/arch-ixp23xx/entry-macro.S
|
|
*/
|
|
|
|
.macro disable_fiq
|
|
.endm
|
|
|
|
.macro get_irqnr_and_base, irqnr, irqstat, base, tmp
|
|
ldr \irqnr, =(IXP23XX_INTC_VIRT + IXP23XX_INTR_IRQ_ENC_ST_OFFSET)
|
|
ldr \irqnr, [\irqnr] @ get interrupt number
|
|
cmp \irqnr, #0x0 @ spurious interrupt ?
|
|
movne \irqnr, \irqnr, lsr #2 @ skip unwanted low order bits
|
|
subne \irqnr, \irqnr, #1 @ convert to 0 based
|
|
|
|
#if 0
|
|
cmp \irqnr, #IRQ_IXP23XX_PCI_INT_RPH
|
|
bne 1001f
|
|
mov \irqnr, #IRQ_IXP23XX_INTA
|
|
|
|
ldr \irqnr, =0xf5000030
|
|
|
|
mov \tmp, #(1<<26)
|
|
tst \irqnr, \tmp
|
|
movne \irqnr, #IRQ_IXP23XX_INTB
|
|
|
|
mov \tmp, #(1<<27)
|
|
tst \irqnr, \tmp
|
|
movne \irqnr, #IRQ_IXP23XX_INTA
|
|
1001:
|
|
#endif
|
|
.endm
|