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| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2021-01-28 02:10:54 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2021-02-21 19:42:34 +0100 |
| commit | 67b663d6fadaa4755bd9e1263deb36122c2e05b9 (patch) | |
| tree | 98b9b6a9fc1f01b7653aeb521bf44378fe44aa2c /target/mips | |
| parent | 7c6e2049f099e1bbdbf9dbc219be963d1ff509c0 (diff) | |
| download | qemu-67b663d6fadaa4755bd9e1263deb36122c2e05b9.zip qemu-67b663d6fadaa4755bd9e1263deb36122c2e05b9.tar.gz qemu-67b663d6fadaa4755bd9e1263deb36122c2e05b9.tar.bz2 | |
target/mips: Let get_seg*_physical_address() take MMUAccessType arg
get_physical_address() calls get_seg_physical_address() and
get_segctl_physical_address() passing a MMUAccessType type.
Let the prototypes use it as argument, as it is stricter than
an integer.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Message-Id: <20210128144125.3696119-13-f4bug@amsat.org>
Diffstat (limited to 'target/mips')
| -rw-r--r-- | target/mips/tlb_helper.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/target/mips/tlb_helper.c b/target/mips/tlb_helper.c index f15cc48..4db8a75 100644 --- a/target/mips/tlb_helper.c +++ b/target/mips/tlb_helper.c @@ -222,7 +222,7 @@ static int is_seg_am_mapped(unsigned int am, bool eu, int mmu_idx) static int get_seg_physical_address(CPUMIPSState *env, hwaddr *physical, int *prot, target_ulong real_address, - int rw, int mmu_idx, + MMUAccessType access_type, int mmu_idx, unsigned int am, bool eu, target_ulong segmask, hwaddr physical_base) @@ -234,7 +234,8 @@ static int get_seg_physical_address(CPUMIPSState *env, hwaddr *physical, return mapped; } else if (mapped) { /* The segment is TLB mapped */ - return env->tlb->map_address(env, physical, prot, real_address, rw); + return env->tlb->map_address(env, physical, prot, real_address, + access_type); } else { /* The segment is unmapped */ *physical = physical_base | (real_address & segmask); @@ -245,15 +246,15 @@ static int get_seg_physical_address(CPUMIPSState *env, hwaddr *physical, static int get_segctl_physical_address(CPUMIPSState *env, hwaddr *physical, int *prot, target_ulong real_address, - int rw, int mmu_idx, + MMUAccessType access_type, int mmu_idx, uint16_t segctl, target_ulong segmask) { unsigned int am = (segctl & CP0SC_AM_MASK) >> CP0SC_AM; bool eu = (segctl >> CP0SC_EU) & 1; hwaddr pa = ((hwaddr)segctl & CP0SC_PA_MASK) << 20; - return get_seg_physical_address(env, physical, prot, real_address, rw, - mmu_idx, am, eu, segmask, + return get_seg_physical_address(env, physical, prot, real_address, + access_type, mmu_idx, am, eu, segmask, pa & ~(hwaddr)segmask); } |