diff options
Diffstat (limited to 'tests/madvise.c')
| -rw-r--r-- | tests/madvise.c | 109 |
1 files changed, 100 insertions, 9 deletions
diff --git a/tests/madvise.c b/tests/madvise.c index 51118c6a0..9df952bbe 100644 --- a/tests/madvise.c +++ b/tests/madvise.c @@ -32,26 +32,117 @@ main(void) long rc; rc = madvise(addr, length, MADV_NORMAL); - printf("madvise(%p, %lu, MADV_NORMAL) = %s\n", - addr, length, sprintrc(rc)); + printf("madvise(%p, %lu, " XLAT_FMT ") = %s\n", + addr, length, XLAT_ARGS(MADV_NORMAL), sprintrc(rc)); static const kernel_ulong_t advice = (kernel_ulong_t) 0xfacefeed00000000ULL | MADV_RANDOM; rc = k_madvise((uintptr_t) addr, length, advice); - printf("madvise(%p, %lu, MADV_RANDOM) = %s\n", - addr, length, sprintrc(rc)); + printf("madvise(%p, %lu, " XLAT_FMT ") = %s\n", + addr, length, XLAT_ARGS(MADV_RANDOM), sprintrc(rc)); static const kernel_ulong_t bogus_length = (kernel_ulong_t) 0xfffffffffffffaceULL; rc = k_madvise(0, bogus_length, MADV_SEQUENTIAL); - printf("madvise(NULL, %llu, MADV_SEQUENTIAL) = %s\n", - (unsigned long long) bogus_length, sprintrc(rc)); + printf("madvise(NULL, %llu, " XLAT_FMT ") = %s\n", + (unsigned long long) bogus_length, + XLAT_ARGS(MADV_SEQUENTIAL), sprintrc(rc)); if (F8ILL_KULONG_SUPPORTED) { - rc = k_madvise(f8ill_ptr_to_kulong(addr), length, MADV_NORMAL); - printf("madvise(%#llx, %lu, MADV_NORMAL) = %s\n", + rc = k_madvise(f8ill_ptr_to_kulong(addr), length, + MADV_WILLNEED); + printf("madvise(%#llx, %lu, " XLAT_FMT ") = %s\n", (unsigned long long) f8ill_ptr_to_kulong(addr), - length, sprintrc(rc)); + length, XLAT_ARGS(MADV_WILLNEED), sprintrc(rc)); + } + + static const struct strval32 advices[] = { +#ifdef __alpha__ + { 4, "0x4" NRAW(" /* MADV_??? */") }, + { ARG_XLAT_KNOWN(0x6, "MADV_DONTNEED") }, +#else + { ARG_XLAT_KNOWN(0x4, "MADV_DONTNEED") }, + { 6, "0x6" NRAW(" /* MADV_??? */") }, +#endif + { 5, "0x5" NRAW(" /* MADV_??? */") }, + { 7, "0x7" NRAW(" /* MADV_??? */") }, + { ARG_XLAT_KNOWN(0x8, "MADV_FREE") }, + { ARG_XLAT_KNOWN(0x9, "MADV_REMOVE") }, + { ARG_XLAT_KNOWN(0xa, "MADV_DONTFORK") }, + { ARG_XLAT_KNOWN(0xb, "MADV_DOFORK") }, +#ifdef __hppa__ + { 12, "0xc" NRAW(" /* new/generic MADV_MERGEABLE */") }, + { 13, "0xd" NRAW(" /* new/generic MADV_UNMERGEABLE */") }, + { 14, "0xe" NRAW(" /* new/generic MADV_HUGEPAGE */") }, + { 15, "0xf" NRAW(" /* new/generic MADV_NOHUGEPAGE */") }, + { 16, "0x10" NRAW(" /* new/generic MADV_DONTDUMP */") }, + { 17, "0x11" NRAW(" /* new/generic MADV_DODUMP */") }, + { 18, "0x12" NRAW(" /* new/generic MADV_WIPEONFORK */") }, + { 19, "0x13" NRAW(" /* new/generic MADV_KEEPONFORK */") }, +#else + { ARG_XLAT_KNOWN(0xc, "MADV_MERGEABLE") }, + { ARG_XLAT_KNOWN(0xd, "MADV_UNMERGEABLE") }, + { ARG_XLAT_KNOWN(0xe, "MADV_HUGEPAGE") }, + { ARG_XLAT_KNOWN(0xf, "MADV_NOHUGEPAGE") }, + { ARG_XLAT_KNOWN(0x10, "MADV_DONTDUMP") }, + { ARG_XLAT_KNOWN(0x11, "MADV_DODUMP") }, + { ARG_XLAT_KNOWN(0x12, "MADV_WIPEONFORK") }, + { ARG_XLAT_KNOWN(0x13, "MADV_KEEPONFORK") }, +#endif + { ARG_XLAT_KNOWN(0x14, "MADV_COLD") }, + { ARG_XLAT_KNOWN(0x15, "MADV_PAGEOUT") }, + { ARG_XLAT_KNOWN(0x16, "MADV_POPULATE_READ") }, + { ARG_XLAT_KNOWN(0x17, "MADV_POPULATE_WRITE") }, + { ARG_XLAT_KNOWN(0x18, "MADV_DONTNEED_LOCKED") }, +#ifdef __hppa__ + { 25, "0x19" NRAW(" /* new/generic MADV_COLLAPSE */") }, +#else + { ARG_XLAT_KNOWN(0x19, "MADV_COLLAPSE") }, +#endif + { ARG_XLAT_UNKNOWN(0x1a, "MADV_???") }, + + { ARG_XLAT_UNKNOWN(0x40, "MADV_???") }, +#ifdef __hppa__ + { 65, "0x41" NRAW(" /* old MADV_MERGEABLE */") }, + { 66, "0x42" NRAW(" /* old MADV_UNMERGEABLE */") }, + { 67, "0x43" NRAW(" /* old MADV_HUGEPAGE */") }, + { 68, "0x44" NRAW(" /* old MADV_NOHUGEPAGE */") }, + { 69, "0x45" NRAW(" /* old MADV_DONTDUMP */") }, + { 70, "0x46" NRAW(" /* old MADV_DODUMP */") }, + { 71, "0x47" NRAW(" /* old MADV_WIPEONFORK */") }, + { 72, "0x48" NRAW(" /* old MADV_KEEPONFORK */") }, + { 73, "0x49" NRAW(" /* old MADV_COLLAPSE */") }, +#else + { ARG_XLAT_UNKNOWN(0x41, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x42, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x43, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x44, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x45, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x46, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x47, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x48, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x49, "MADV_???") }, +#endif + { ARG_XLAT_UNKNOWN(0x4a, "MADV_???") }, + + { ARG_XLAT_UNKNOWN(0x63, "MADV_???") }, + { ARG_XLAT_KNOWN(0x64, "MADV_HWPOISON") }, + { ARG_XLAT_KNOWN(0x65, "MADV_SOFT_OFFLINE") }, + { ARG_XLAT_UNKNOWN(0x66, "MADV_???") }, + + { ARG_XLAT_UNKNOWN(0x80, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x81, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x100, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x101, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x1000, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0x1001, "MADV_???") }, + { ARG_XLAT_UNKNOWN(0xbadc0ded, "MADV_???") }, + }; + + for (unsigned int i = 0; i < ARRAY_SIZE(advices); i++) { + rc = madvise(NULL, length, advices[i].val); + printf("madvise(NULL, %lu, %s) = %s\n", + length, advices[i].str, sprintrc(rc)); } puts("+++ exited with 0 +++"); |