diff options
| -rw-r--r-- | hw/petalogix_s3adsp1800_mmu.c | 3 | ||||
| -rw-r--r-- | target-microblaze/mmu.c | 7 |
2 files changed, 2 insertions, 8 deletions
diff --git a/hw/petalogix_s3adsp1800_mmu.c b/hw/petalogix_s3adsp1800_mmu.c index 9b7af557e7..93344b1151 100644 --- a/hw/petalogix_s3adsp1800_mmu.c +++ b/hw/petalogix_s3adsp1800_mmu.c @@ -164,7 +164,6 @@ petalogix_s3adsp1800_init(ram_addr_t ram_size, if (kernel_filename) { uint64_t entry, low, high; - int kcmdline_len; uint32_t base32; /* Boots a kernel elf binary. */ @@ -187,7 +186,7 @@ petalogix_s3adsp1800_init(ram_addr_t ram_size, } boot_info.cmdline = ddr_base + kernel_size + 8192; - if (kernel_cmdline && (kcmdline_len = strlen(kernel_cmdline))) { + if (kernel_cmdline && strlen(kernel_cmdline)) { pstrcpy_targphys("cmdline", boot_info.cmdline, 256, kernel_cmdline); } /* Provide a device-tree. */ diff --git a/target-microblaze/mmu.c b/target-microblaze/mmu.c index d868ac56e9..b38f7d98b7 100644 --- a/target-microblaze/mmu.c +++ b/target-microblaze/mmu.c @@ -60,8 +60,7 @@ static void mmu_change_pid(CPUState *env, unsigned int newpid) { struct microblaze_mmu *mmu = &env->mmu; unsigned int i; - unsigned int tlb_size; - uint32_t tlb_tag, mask, t; + uint32_t t; if (newpid & ~0xff) qemu_log("Illegal rpid=%x\n", newpid); @@ -70,10 +69,6 @@ static void mmu_change_pid(CPUState *env, unsigned int newpid) /* Lookup and decode. */ t = mmu->rams[RAM_TAG][i]; if (t & TLB_VALID) { - tlb_size = tlb_decode_size((t & TLB_PAGESZ_MASK) >> 7); - mask = ~(tlb_size - 1); - - tlb_tag = t & TLB_EPN_MASK; if (mmu->tids[i] && ((mmu->regs[MMU_R_PID] & 0xff) == mmu->tids[i])) mmu_flush_idx(env, i); } |