Revision 786c02f1 target-cris/cpu.h
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#define EXCP_MMU_READ 1 |
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#define EXCP_MMU_WRITE 2 |
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#define EXCP_MMU_FLUSH 3 |
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#define EXCP_MMU_MISS 4
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#define EXCP_MMU_FAULT 4
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#define EXCP_BREAK 16 /* trap. */ |
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/* CPU flags. */ |
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uint32_t btarget; |
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int btaken; |
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/* for traps. */ |
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int trapnr; |
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/* Condition flag tracking. */ |
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uint32_t cc_op; |
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uint32_t cc_mask; |
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int features; |
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uint64_t pending_interrupts; |
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int interrupt_request; |
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int exception_index; |
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int interrupt_request; |
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int interrupt_vector; |
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int fault_vector; |
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int trap_vector; |
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int user_mode_only; |
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int halted; |
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#define R_ACR 15 |
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/* Support regs, P0 - P15 */ |
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#define PR_BZ 0 |
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#define PR_VR 1 |
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#define PR_PID 2 |
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#define PR_SRS 3 |
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#define PR_WZ 4 |
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#define PR_MOF 7 |
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#define PR_DZ 8 |
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#define PR_EBP 9 |
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#define PR_ERP 10 |
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#define PR_SRP 11 |
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/* Support function regs. */ |
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#define SFR_RW_GC_CFG 0][0 |
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#define SFR_RW_MM_CFG 1][0
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#define SFR_RW_MM_KBASE_LO 1][1
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#define SFR_RW_MM_KBASE_HI 1][2
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#define SFR_R_MM_CAUSE 1][3
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#define SFR_RW_MM_TLB_SEL 1][4
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#define SFR_RW_MM_TLB_LO 1][5
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#define SFR_RW_MM_TLB_HI 1][6
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#define SFR_RW_MM_CFG 2][0
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#define SFR_RW_MM_KBASE_LO 2][1
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#define SFR_RW_MM_KBASE_HI 2][2
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#define SFR_R_MM_CAUSE 2][3
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#define SFR_RW_MM_TLB_SEL 2][4
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#define SFR_RW_MM_TLB_LO 2][5
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#define SFR_RW_MM_TLB_HI 2][6
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#endif |
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