* ========== Copyright Header Begin ==========================================
* OpenSPARC T2 Processor File: n2_err_NcuPcxData.s
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* ========== Copyright Header End ============================================
#define H_HT0_Sw_Recoverable_Error_0x40 My_Recoverable_Sw_error_trap
/* #define MAIN_PAGE_NUCLEUS_ALSO */ /* Access main in priviledge mode */
#define MAIN_PAGE_HV_ALSO
#define SOC_ESR_REG 0x8000003000
#define SOC_ELE_REG 0x8000003008
#define SOC_EIE_REG 0x8000003010
#define SOC_EJR_REG 0x8000003018
#define SOC_FEE_REG 0x8000003020
#define SOC_PER_REG 0x8000003028
#define SOC_SII_SYN_REG 0x8000003030
#define SOC_NCU_SYN_REG 0x8000003038
#define TT_Sw_Correctable_ECC 0x40
/************************************************************************
************************************************************************/
.global My_Recoverable_Sw_error_trap
setx 0x8000000000000000, %l7, %g7 !valid bit
sllx %g1, NcuPcxData, %g2 ! %g2 has NcuPcxData ON
setx SOC_EJR_REG, %l7, %g3
setx SOC_ESR_REG, %l7, %g5
or %g7, %g2, %i3 ! %g7->Valid bit; %g2->NcuPcxData bit
setx SOC_NCU_SYN_REG, %l7, %g6
setx SOC_EIE_REG, %l7, %g1
mov TT_Sw_Correctable_ECC, %l0
My_Recoverable_Sw_error_trap:
setx EXECUTED, %l0, %o0 ! Signal trap taken
rdpr %tt, %o1 ! save trap type value
setx 0x8000000000000000, %g5, %g7 !valid bit
sllx %g1, NcuPcxData, %g2 ! %g2 has NcuPcxData ON
or %g7, %g2, %i3 ! %g7->Valid bit; %g2->NcuPcxData bit
setx SOC_PER_REG, %l7, %g6
setx SOC_ESR_REG, %l7, %g5
setx SOC_NCU_SYN_REG, %l7, %g5
/************************************************************************
************************************************************************/
.xword 0x0000000000000000
.xword 0xffffffffffffffff
.xword 0xa55a5aa5a55a5aa5
.xword 0x5aa5a55a5aa5a55a