diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2018-05-22 20:18:20 -0700 |
|---|---|---|
| committer | Stafford Horne <shorne@gmail.com> | 2018-07-03 00:05:28 +0900 |
| commit | 56c3a1415653bd485b06e718c6f14e32dcfe59b3 (patch) | |
| tree | bef14b0bd627ac359459d322be0f64d78c69969a /target/openrisc/cpu.h | |
| parent | b9bed1b9ab37a6ae62e88a52cbcbd2ad81aa1056 (diff) | |
target/openrisc: Use identical sizes for ITLB and DTLB
The sizes are already the same, however, we can improve things
if they are identical by design.
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 | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/target/openrisc/cpu.h b/target/openrisc/cpu.h index c3a968ec4d..47e94659e1 100644 --- a/target/openrisc/cpu.h +++ b/target/openrisc/cpu.h @@ -222,10 +222,8 @@ enum { /* TLB size */ enum { - DTLB_SIZE = 64, - DTLB_MASK = (DTLB_SIZE-1), - ITLB_SIZE = 64, - ITLB_MASK = (ITLB_SIZE-1), + TLB_SIZE = 64, + TLB_MASK = TLB_SIZE - 1, }; /* TLB prot */ @@ -254,8 +252,8 @@ typedef struct OpenRISCTLBEntry { #ifndef CONFIG_USER_ONLY typedef struct CPUOpenRISCTLBContext { - OpenRISCTLBEntry itlb[ITLB_SIZE]; - OpenRISCTLBEntry dtlb[DTLB_SIZE]; + OpenRISCTLBEntry itlb[TLB_SIZE]; + OpenRISCTLBEntry dtlb[TLB_SIZE]; int (*cpu_openrisc_map_address_code)(struct OpenRISCCPU *cpu, hwaddr *physical, |