Date: Thu, 30 Jul 2015 14:20:37 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r286073 - head/sys/arm64/arm64 Message-ID: <201507301420.t6UEKbxE063881@repo.freebsd.org>
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Author: emaste Date: Thu Jul 30 14:20:36 2015 New Revision: 286073 URL: https://svnweb.freebsd.org/changeset/base/286073 Log: Add ARM64TODO markers to unimplemented functionality Reviewed by: andrew Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D2389 Modified: head/sys/arm64/arm64/elf_machdep.c head/sys/arm64/arm64/machdep.c head/sys/arm64/arm64/mem.c head/sys/arm64/arm64/pmap.c head/sys/arm64/arm64/stack_machdep.c head/sys/arm64/arm64/trap.c head/sys/arm64/arm64/uio_machdep.c head/sys/arm64/arm64/vm_machdep.c Modified: head/sys/arm64/arm64/elf_machdep.c ============================================================================== --- head/sys/arm64/arm64/elf_machdep.c Thu Jul 30 13:59:38 2015 (r286072) +++ head/sys/arm64/arm64/elf_machdep.c Thu Jul 30 14:20:36 2015 (r286073) @@ -137,7 +137,7 @@ elf_reloc_local(linker_file_t lf, Elf_Ad int type, elf_lookup_fn lookup __unused) { - panic("elf_reloc_local"); + panic("ARM64TODO: elf_reloc_local"); } /* Process one elf relocation with addend. */ @@ -146,7 +146,7 @@ elf_reloc(linker_file_t lf, Elf_Addr rel elf_lookup_fn lookup) { - panic("elf_reloc"); + panic("ARM64TODO: elf_reloc"); } int Modified: head/sys/arm64/arm64/machdep.c ============================================================================== --- head/sys/arm64/arm64/machdep.c Thu Jul 30 13:59:38 2015 (r286072) +++ head/sys/arm64/arm64/machdep.c Thu Jul 30 14:20:36 2015 (r286073) @@ -209,21 +209,21 @@ int fill_dbregs(struct thread *td, struct dbreg *regs) { - panic("fill_dbregs"); + panic("ARM64TODO: fill_dbregs"); } int set_dbregs(struct thread *td, struct dbreg *regs) { - panic("set_dbregs"); + panic("ARM64TODO: set_dbregs"); } int ptrace_set_pc(struct thread *td, u_long addr) { - panic("ptrace_set_pc"); + panic("ARM64TODO: ptrace_set_pc"); return (0); } @@ -376,7 +376,7 @@ void cpu_halt(void) { - panic("cpu_halt"); + panic("ARM64TODO: cpu_halt"); } /* @@ -387,7 +387,7 @@ void cpu_flush_dcache(void *ptr, size_t len) { - /* TBD */ + /* ARM64TODO TBD */ } /* Get current clock frequency for the given CPU ID. */ @@ -395,7 +395,7 @@ int cpu_est_clockrate(int cpu_id, uint64_t *rate) { - panic("cpu_est_clockrate"); + panic("ARM64TODO: cpu_est_clockrate"); } void Modified: head/sys/arm64/arm64/mem.c ============================================================================== --- head/sys/arm64/arm64/mem.c Thu Jul 30 13:59:38 2015 (r286072) +++ head/sys/arm64/arm64/mem.c Thu Jul 30 14:20:36 2015 (r286073) @@ -42,6 +42,6 @@ int memrw(struct cdev *dev, struct uio *uio, int flags) { - panic("memrw"); + panic("ARM64TODO: memrw"); } Modified: head/sys/arm64/arm64/pmap.c ============================================================================== --- head/sys/arm64/arm64/pmap.c Thu Jul 30 13:59:38 2015 (r286072) +++ head/sys/arm64/arm64/pmap.c Thu Jul 30 14:20:36 2015 (r286073) @@ -1434,7 +1434,7 @@ static vm_page_t reclaim_pv_chunk(pmap_t locked_pmap, struct rwlock **lockp) { - panic("reclaim_pv_chunk"); + panic("ARM64TODO: reclaim_pv_chunk"); } /* @@ -2881,7 +2881,7 @@ retry: * at all. We need to be able to set it in * the exception handler. */ - panic("TODO: safe_to_clear_referenced\n"); + panic("ARM64TODO: safe_to_clear_referenced\n"); } else if ((pmap_load(l3) & ATTR_SW_WIRED) == 0) { /* * Wired pages cannot be paged out so @@ -2949,7 +2949,7 @@ pmap_clear_modify(vm_page_t m) if ((m->aflags & PGA_WRITEABLE) == 0) return; - /* TODO: We lack support for tracking if a page is modified */ + /* ARM64TODO: We lack support for tracking if a page is modified */ } void * @@ -2971,7 +2971,7 @@ void pmap_page_set_memattr(vm_page_t m, vm_memattr_t ma) { - panic("pmap_page_set_memattr"); + panic("ARM64TODO: pmap_page_set_memattr"); } /* @@ -2981,7 +2981,7 @@ int pmap_mincore(pmap_t pmap, vm_offset_t addr, vm_paddr_t *locked_pa) { - panic("pmap_mincore"); + panic("ARM64TODO: pmap_mincore"); } void @@ -3001,7 +3001,7 @@ void pmap_sync_icache(pmap_t pm, vm_offset_t va, vm_size_t sz) { - panic("pmap_sync_icache"); + panic("ARM64TODO: pmap_sync_icache"); } /* @@ -3085,7 +3085,7 @@ pmap_unmap_io_transient(vm_page_t page[] for (i = 0; i < count; i++) { paddr = VM_PAGE_TO_PHYS(page[i]); if (paddr >= DMAP_MAX_PHYSADDR) { - panic("pmap_unmap_io_transient: TODO: Unmap data"); + panic("ARM64TODO: pmap_unmap_io_transient: Unmap data"); } } } Modified: head/sys/arm64/arm64/stack_machdep.c ============================================================================== --- head/sys/arm64/arm64/stack_machdep.c Thu Jul 30 13:59:38 2015 (r286072) +++ head/sys/arm64/arm64/stack_machdep.c Thu Jul 30 14:20:36 2015 (r286073) @@ -49,12 +49,12 @@ stack_save_td(struct stack *st, struct t if (TD_IS_RUNNING(td)) panic("stack_save_td: running"); - stack_zero(st); + stack_zero(st); /* ARM64TODO */ } void stack_save(struct stack *st) { - stack_zero(st); + stack_zero(st); /* ARM64TODO */ } Modified: head/sys/arm64/arm64/trap.c ============================================================================== --- head/sys/arm64/arm64/trap.c Thu Jul 30 13:59:38 2015 (r286072) +++ head/sys/arm64/arm64/trap.c Thu Jul 30 14:20:36 2015 (r286073) @@ -119,7 +119,7 @@ cpu_fetch_syscall_args(struct thread *td sa->narg = sa->callp->sy_narg; memcpy(sa->args, ap, nap * sizeof(register_t)); if (sa->narg > nap) - panic("TODO: Could we have more then 8 args?"); + panic("ARM64TODO: Could we have more then 8 args?"); td->td_retval[0] = 0; td->td_retval[1] = 0; @@ -341,6 +341,6 @@ void do_el0_error(struct trapframe *frame) { - panic("do_el0_error"); + panic("ARM64TODO: do_el0_error"); } Modified: head/sys/arm64/arm64/uio_machdep.c ============================================================================== --- head/sys/arm64/arm64/uio_machdep.c Thu Jul 30 13:59:38 2015 (r286072) +++ head/sys/arm64/arm64/uio_machdep.c Thu Jul 30 14:20:36 2015 (r286073) @@ -124,7 +124,7 @@ uiomove_fromphys(vm_page_t ma[], vm_offs } out: if (__predict_false(mapped)) { - panic("TODO 3"); + panic("ARM64TODO: uiomove_fromphys"); pmap_unmap_io_transient(&ma[offset >> PAGE_SHIFT], &vaddr, 1, TRUE); } Modified: head/sys/arm64/arm64/vm_machdep.c ============================================================================== --- head/sys/arm64/arm64/vm_machdep.c Thu Jul 30 13:59:38 2015 (r286072) +++ head/sys/arm64/arm64/vm_machdep.c Thu Jul 30 14:20:36 2015 (r286073) @@ -263,13 +263,13 @@ void * uma_small_alloc(uma_zone_t zone, vm_size_t bytes, u_int8_t *flags, int wait) { - panic("uma_small_alloc"); + panic("ARM64TODO: uma_small_alloc"); } void uma_small_free(void *mem, vm_size_t size, u_int8_t flags) { - panic("uma_small_free"); + panic("ARM64TODO: uma_small_free"); }
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