xemu/target-moxie/mmu.h
Stefan Weil 6093d01194 target-moxie: Fix warnings from Sparse (one-bit signed bitfield)
Report from Sparse:

target-moxie/mmu.h:9:12: error: dubious one-bit signed bitfield
target-moxie/mmu.h:10:12: error: dubious one-bit signed bitfield
target-moxie/mmu.h:11:12: error: dubious one-bit signed bitfield
target-moxie/mmu.h:12:12: error: dubious one-bit signed bitfield
target-moxie/mmu.h:13:12: error: dubious one-bit signed bitfield

Cc: Anthony Green <green@moxielogic.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-03-19 11:11:55 +03:00

20 lines
452 B
C

#define MOXIE_MMU_ERR_EXEC 0
#define MOXIE_MMU_ERR_READ 1
#define MOXIE_MMU_ERR_WRITE 2
#define MOXIE_MMU_ERR_FLUSH 3
typedef struct {
uint32_t phy;
uint32_t pfn;
unsigned g:1;
unsigned v:1;
unsigned k:1;
unsigned w:1;
unsigned e:1;
int cause_op;
} MoxieMMUResult;
int moxie_mmu_translate(MoxieMMUResult *res,
CPUMoxieState *env, uint32_t vaddr,
int rw, int mmu_idx);