sccd 21 arch/powerpc/platforms/powermac/udbg_scc.c static volatile u8 __iomem *sccd; sccd 28 arch/powerpc/platforms/powermac/udbg_scc.c out_8(sccd, c); sccd 38 arch/powerpc/platforms/powermac/udbg_scc.c return in_8(sccd); sccd 50 arch/powerpc/platforms/powermac/udbg_scc.c return in_8(sccd); sccd 114 arch/powerpc/platforms/powermac/udbg_scc.c sccd = sccc + 0x10; sccd 166 arch/powerpc/platforms/powermac/udbg_scc.c real_writeb(c, sccd); sccd 174 arch/powerpc/platforms/powermac/udbg_scc.c sccd = (volatile u8 __iomem *)0x80013030ul;