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| author | Richard Henderson | 2018-05-23 04:36:27 +0200 |
|---|---|---|
| committer | Stafford Horne | 2018-07-02 17:05:28 +0200 |
| commit | 2acaa2331b96ee92f0df213784f9b6454c3d5edc (patch) | |
| tree | 9d7ab5c3ccdb64dd7e462810e81e63571ea2f4fa /target/openrisc/cpu.h | |
| parent | target/openrisc: Merge mmu_helper.c into mmu.c (diff) | |
| download | qemu-2acaa2331b96ee92f0df213784f9b6454c3d5edc.tar.gz qemu-2acaa2331b96ee92f0df213784f9b6454c3d5edc.tar.xz qemu-2acaa2331b96ee92f0df213784f9b6454c3d5edc.zip | |
target/openrisc: Reduce tlb to a single dimension
While we had defines for *_WAYS, we didn't define more than 1.
Reduce the complexity by eliminating this unused dimension.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Diffstat (limited to 'target/openrisc/cpu.h')
| -rw-r--r-- | target/openrisc/cpu.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/target/openrisc/cpu.h b/target/openrisc/cpu.h index a27adad085..eaf6cdd40e 100644 --- a/target/openrisc/cpu.h +++ b/target/openrisc/cpu.h @@ -222,10 +222,8 @@ enum { /* TLB size */ enum { - DTLB_WAYS = 1, DTLB_SIZE = 64, DTLB_MASK = (DTLB_SIZE-1), - ITLB_WAYS = 1, ITLB_SIZE = 64, ITLB_MASK = (ITLB_SIZE-1), }; @@ -256,8 +254,8 @@ typedef struct OpenRISCTLBEntry { #ifndef CONFIG_USER_ONLY typedef struct CPUOpenRISCTLBContext { - OpenRISCTLBEntry itlb[ITLB_WAYS][ITLB_SIZE]; - OpenRISCTLBEntry dtlb[DTLB_WAYS][DTLB_SIZE]; + OpenRISCTLBEntry itlb[ITLB_SIZE]; + OpenRISCTLBEntry dtlb[DTLB_SIZE]; int (*cpu_openrisc_map_address_code)(struct OpenRISCCPU *cpu, hwaddr *physical, |