From 16c57b3620d77e0bc981da5ef32beae730512684 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Tue, 10 Feb 2009 20:10:44 +0000 Subject: powerpc: Unify opcode definitions and support Create a new header that becomes a single location for defining PowerPC opcodes used by code that is either generationg instructions at runtime (fixups, debug, etc.), emulating instructions, or just compiling instructions old assemblers don't know about. We currently don't handle the floating point emulation or alignment decode as both are better handled by the specific decode support they already have. Added support for the new dcbzl, dcbal, msgsnd, tlbilx, & wait instructions since older assemblers don't know about them. Signed-off-by: Kumar Gala Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/kernel/entry_32.S | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/powerpc/kernel/entry_32.S') diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S index 0506f54b423..4dd38f12915 100644 --- a/arch/powerpc/kernel/entry_32.S +++ b/arch/powerpc/kernel/entry_32.S @@ -956,7 +956,7 @@ ret_from_crit_exc: lwz r10,crit_srr1@l(r10); mtspr SPRN_SRR0,r9; mtspr SPRN_SRR1,r10; - RET_FROM_EXC_LEVEL(SPRN_CSRR0, SPRN_CSRR1, RFCI) + RET_FROM_EXC_LEVEL(SPRN_CSRR0, SPRN_CSRR1, PPC_RFCI) #endif /* CONFIG_40x */ #ifdef CONFIG_BOOKE @@ -967,7 +967,7 @@ ret_from_crit_exc: stw r10,KSP_LIMIT(r9) RESTORE_xSRR(SRR0,SRR1); RESTORE_MMU_REGS; - RET_FROM_EXC_LEVEL(SPRN_CSRR0, SPRN_CSRR1, RFCI) + RET_FROM_EXC_LEVEL(SPRN_CSRR0, SPRN_CSRR1, PPC_RFCI) .globl ret_from_debug_exc ret_from_debug_exc: @@ -981,7 +981,7 @@ ret_from_debug_exc: RESTORE_xSRR(SRR0,SRR1); RESTORE_xSRR(CSRR0,CSRR1); RESTORE_MMU_REGS; - RET_FROM_EXC_LEVEL(SPRN_DSRR0, SPRN_DSRR1, RFDI) + RET_FROM_EXC_LEVEL(SPRN_DSRR0, SPRN_DSRR1, PPC_RFDI) .globl ret_from_mcheck_exc ret_from_mcheck_exc: @@ -992,7 +992,7 @@ ret_from_mcheck_exc: RESTORE_xSRR(CSRR0,CSRR1); RESTORE_xSRR(DSRR0,DSRR1); RESTORE_MMU_REGS; - RET_FROM_EXC_LEVEL(SPRN_MCSRR0, SPRN_MCSRR1, RFMCI) + RET_FROM_EXC_LEVEL(SPRN_MCSRR0, SPRN_MCSRR1, PPC_RFMCI) #endif /* CONFIG_BOOKE */ /* -- cgit v1.2.3