qemu-patch-raspberry4/target-cris/mmu.h
edgar_igl dceaf39458 CRIS: More TCG conversion.
* Convert moves to/from support function regs (including TLB updates) to TCG.
* SCC no longer requires T0 to strictly be 0 or 1, relaxed to 0 or non-zero.
* Convert the the condition code evaluation to TCG.
* Convert rfe into a helper and TCG.
* Convert evaluate_bcc and setf to TCG.
* Convert clrf to TCG.
* Convert CRIS exception raising to TCG.
* Convert btst to TCG.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4376 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 15:24:53 +00:00

18 lines
383 B
C

#define CRIS_MMU_ERR_EXEC 0
#define CRIS_MMU_ERR_READ 1
#define CRIS_MMU_ERR_WRITE 2
#define CRIS_MMU_ERR_FLUSH 3
struct cris_mmu_result_t
{
uint32_t phy;
uint32_t pfn;
int prot;
int bf_vec;
};
target_ulong cris_mmu_tlb_latest_update(CPUState *env);
int cris_mmu_translate(struct cris_mmu_result_t *res,
CPUState *env, uint32_t vaddr,
int rw, int mmu_idx);