As per POSIX specification of limits.h [1], OS libc may define
PAGE_SIZE in limits.h.
Self defined PAGE_SIZE is frequently used in tests, to prevent
collosion of definition, we give PAGE_SIZE definitons reasonable
prefixs.
[1]: https://pubs.opengroup.org/onlinepubs/7908799/xsh/limits.h.html
Signed-off-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>
---
tests/migration/stress.c | 10 ++---
tests/qtest/libqos/malloc-pc.c | 4 +-
tests/qtest/libqos/malloc-spapr.c | 4 +-
tests/qtest/m25p80-test.c | 54 +++++++++++-----------
tests/tcg/multiarch/system/memory.c | 6 +--
tests/test-xbzrle.c | 70 ++++++++++++++---------------
6 files changed, 74 insertions(+), 74 deletions(-)
diff --git a/tests/migration/stress.c b/tests/migration/stress.c
index de45e8e490..b7240a15c8 100644
--- a/tests/migration/stress.c
+++ b/tests/migration/stress.c
@@ -27,7 +27,7 @@
const char *argv0;
-#define PAGE_SIZE 4096
+#define RAM_PAGE_SIZE 4096
#ifndef CONFIG_GETTID
static int gettid(void)
@@ -158,11 +158,11 @@ static unsigned long long now(void)
static void stressone(unsigned long long ramsizeMB)
{
- size_t pagesPerMB = 1024 * 1024 / PAGE_SIZE;
+ size_t pagesPerMB = 1024 * 1024 / RAM_PAGE_SIZE;
g_autofree char *ram = g_malloc(ramsizeMB * 1024 * 1024);
char *ramptr;
size_t i, j, k;
- g_autofree char *data = g_malloc(PAGE_SIZE);
+ g_autofree char *data = g_malloc(RAM_PAGE_SIZE);
char *dataptr;
size_t nMB = 0;
unsigned long long before, after;
@@ -174,7 +174,7 @@ static void stressone(unsigned long long ramsizeMB)
* calloc instead :-) */
memset(ram, 0xfe, ramsizeMB * 1024 * 1024);
- if (random_bytes(data, PAGE_SIZE) < 0) {
+ if (random_bytes(data, RAM_PAGE_SIZE) < 0) {
return;
}
@@ -186,7 +186,7 @@ static void stressone(unsigned long long ramsizeMB)
for (i = 0; i < ramsizeMB; i++, nMB++) {
for (j = 0; j < pagesPerMB; j++) {
dataptr = data;
- for (k = 0; k < PAGE_SIZE; k += sizeof(long long)) {
+ for (k = 0; k < RAM_PAGE_SIZE; k += sizeof(long long)) {
ramptr += sizeof(long long);
dataptr += sizeof(long long);
*(unsigned long long *)ramptr ^= *(unsigned long long *)dataptr;
diff --git a/tests/qtest/libqos/malloc-pc.c b/tests/qtest/libqos/malloc-pc.c
index 16ff9609cc..f1e3b392a5 100644
--- a/tests/qtest/libqos/malloc-pc.c
+++ b/tests/qtest/libqos/malloc-pc.c
@@ -18,7 +18,7 @@
#include "qemu-common.h"
-#define PAGE_SIZE (4096)
+#define ALLOC_PAGE_SIZE (4096)
void pc_alloc_init(QGuestAllocator *s, QTestState *qts, QAllocOpts flags)
{
@@ -26,7 +26,7 @@ void pc_alloc_init(QGuestAllocator *s, QTestState *qts, QAllocOpts flags)
QFWCFG *fw_cfg = pc_fw_cfg_init(qts);
ram_size = qfw_cfg_get_u64(fw_cfg, FW_CFG_RAM_SIZE);
- alloc_init(s, flags, 1 << 20, MIN(ram_size, 0xE0000000), PAGE_SIZE);
+ alloc_init(s, flags, 1 << 20, MIN(ram_size, 0xE0000000), ALLOC_PAGE_SIZE);
/* clean-up */
pc_fw_cfg_uninit(fw_cfg);
diff --git a/tests/qtest/libqos/malloc-spapr.c b/tests/qtest/libqos/malloc-spapr.c
index 84862e4876..05b306c191 100644
--- a/tests/qtest/libqos/malloc-spapr.c
+++ b/tests/qtest/libqos/malloc-spapr.c
@@ -10,7 +10,7 @@
#include "qemu-common.h"
-#define PAGE_SIZE 4096
+#define SPAPR_PAGE_SIZE 4096
/* Memory must be a multiple of 256 MB,
* so we have at least 256MB
@@ -19,5 +19,5 @@
void spapr_alloc_init(QGuestAllocator *s, QTestState *qts, QAllocOpts flags)
{
- alloc_init(s, flags, 1 << 20, SPAPR_MIN_SIZE, PAGE_SIZE);
+ alloc_init(s, flags, 1 << 20, SPAPR_MIN_SIZE, SPAPR_PAGE_SIZE);
}
diff --git a/tests/qtest/m25p80-test.c b/tests/qtest/m25p80-test.c
index 50c6b79fb3..f860cef5f0 100644
--- a/tests/qtest/m25p80-test.c
+++ b/tests/qtest/m25p80-test.c
@@ -62,7 +62,7 @@ enum {
#define FLASH_JEDEC 0x20ba19 /* n25q256a */
#define FLASH_SIZE (32 * 1024 * 1024)
-#define PAGE_SIZE 256
+#define FLASH_PAGE_SIZE 256
/*
* Use an explicit bswap for the values read/wrote to the flash region
@@ -165,7 +165,7 @@ static void read_page(uint32_t addr, uint32_t *page)
writel(ASPEED_FLASH_BASE, make_be32(addr));
/* Continuous read are supported */
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
page[i] = make_be32(readl(ASPEED_FLASH_BASE));
}
spi_ctrl_stop_user();
@@ -178,15 +178,15 @@ static void read_page_mem(uint32_t addr, uint32_t *page)
/* move out USER mode to use direct reads from the AHB bus */
spi_ctrl_setmode(CTRL_READMODE, READ);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
page[i] = make_be32(readl(ASPEED_FLASH_BASE + addr + i * 4));
}
}
static void test_erase_sector(void)
{
- uint32_t some_page_addr = 0x600 * PAGE_SIZE;
- uint32_t page[PAGE_SIZE / 4];
+ uint32_t some_page_addr = 0x600 * FLASH_PAGE_SIZE;
+ uint32_t page[FLASH_PAGE_SIZE / 4];
int i;
spi_conf(CONF_ENABLE_W0);
@@ -200,14 +200,14 @@ static void test_erase_sector(void)
/* Previous page should be full of zeroes as backend is not
* initialized */
- read_page(some_page_addr - PAGE_SIZE, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ read_page(some_page_addr - FLASH_PAGE_SIZE, page);
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, 0x0);
}
/* But this one was erased */
read_page(some_page_addr, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, 0xffffffff);
}
@@ -216,8 +216,8 @@ static void test_erase_sector(void)
static void test_erase_all(void)
{
- uint32_t some_page_addr = 0x15000 * PAGE_SIZE;
- uint32_t page[PAGE_SIZE / 4];
+ uint32_t some_page_addr = 0x15000 * FLASH_PAGE_SIZE;
+ uint32_t page[FLASH_PAGE_SIZE / 4];
int i;
spi_conf(CONF_ENABLE_W0);
@@ -225,7 +225,7 @@ static void test_erase_all(void)
/* Check some random page. Should be full of zeroes as backend is
* not initialized */
read_page(some_page_addr, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, 0x0);
}
@@ -236,7 +236,7 @@ static void test_erase_all(void)
/* Recheck that some random page */
read_page(some_page_addr, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, 0xffffffff);
}
@@ -245,9 +245,9 @@ static void test_erase_all(void)
static void test_write_page(void)
{
- uint32_t my_page_addr = 0x14000 * PAGE_SIZE; /* beyond 16MB */
- uint32_t some_page_addr = 0x15000 * PAGE_SIZE;
- uint32_t page[PAGE_SIZE / 4];
+ uint32_t my_page_addr = 0x14000 * FLASH_PAGE_SIZE; /* beyond 16MB */
+ uint32_t some_page_addr = 0x15000 * FLASH_PAGE_SIZE;
+ uint32_t page[FLASH_PAGE_SIZE / 4];
int i;
spi_conf(CONF_ENABLE_W0);
@@ -259,20 +259,20 @@ static void test_write_page(void)
writel(ASPEED_FLASH_BASE, make_be32(my_page_addr));
/* Fill the page with its own addresses */
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
writel(ASPEED_FLASH_BASE, make_be32(my_page_addr + i * 4));
}
spi_ctrl_stop_user();
/* Check what was written */
read_page(my_page_addr, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, my_page_addr + i * 4);
}
/* Check some other page. It should be full of 0xff */
read_page(some_page_addr, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, 0xffffffff);
}
@@ -281,9 +281,9 @@ static void test_write_page(void)
static void test_read_page_mem(void)
{
- uint32_t my_page_addr = 0x14000 * PAGE_SIZE; /* beyond 16MB */
- uint32_t some_page_addr = 0x15000 * PAGE_SIZE;
- uint32_t page[PAGE_SIZE / 4];
+ uint32_t my_page_addr = 0x14000 * FLASH_PAGE_SIZE; /* beyond 16MB */
+ uint32_t some_page_addr = 0x15000 * FLASH_PAGE_SIZE;
+ uint32_t page[FLASH_PAGE_SIZE / 4];
int i;
/* Enable 4BYTE mode for controller. This is should be strapped by
@@ -300,13 +300,13 @@ static void test_read_page_mem(void)
/* Check what was written */
read_page_mem(my_page_addr, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, my_page_addr + i * 4);
}
/* Check some other page. It should be full of 0xff */
read_page_mem(some_page_addr, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, 0xffffffff);
}
@@ -315,8 +315,8 @@ static void test_read_page_mem(void)
static void test_write_page_mem(void)
{
- uint32_t my_page_addr = 0x15000 * PAGE_SIZE;
- uint32_t page[PAGE_SIZE / 4];
+ uint32_t my_page_addr = 0x15000 * FLASH_PAGE_SIZE;
+ uint32_t page[FLASH_PAGE_SIZE / 4];
int i;
/* Enable 4BYTE mode for controller. This is should be strapped by
@@ -334,14 +334,14 @@ static void test_write_page_mem(void)
/* move out USER mode to use direct writes to the AHB bus */
spi_ctrl_setmode(CTRL_WRITEMODE, PP);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
writel(ASPEED_FLASH_BASE + my_page_addr + i * 4,
make_be32(my_page_addr + i * 4));
}
/* Check what was written */
read_page_mem(my_page_addr, page);
- for (i = 0; i < PAGE_SIZE / 4; i++) {
+ for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) {
g_assert_cmphex(page[i], ==, my_page_addr + i * 4);
}
diff --git a/tests/tcg/multiarch/system/memory.c b/tests/tcg/multiarch/system/memory.c
index d124502d73..eb0ec6f8eb 100644
--- a/tests/tcg/multiarch/system/memory.c
+++ b/tests/tcg/multiarch/system/memory.c
@@ -20,12 +20,12 @@
# error "Target does not specify CHECK_UNALIGNED"
#endif
-#define PAGE_SIZE 4096 /* nominal 4k "pages" */
-#define TEST_SIZE (PAGE_SIZE * 4) /* 4 pages */
+#define MEM_PAGE_SIZE 4096 /* nominal 4k "pages" */
+#define TEST_SIZE (MEM_PAGE_SIZE * 4) /* 4 pages */
#define ARRAY_SIZE(x) ((sizeof(x) / sizeof((x)[0])))
-__attribute__((aligned(PAGE_SIZE)))
+__attribute__((aligned(MEM_PAGE_SIZE)))
static uint8_t test_data[TEST_SIZE];
typedef void (*init_ufn) (int offset);
diff --git a/tests/test-xbzrle.c b/tests/test-xbzrle.c
index f5e08de91e..795d6f1cba 100644
--- a/tests/test-xbzrle.c
+++ b/tests/test-xbzrle.c
@@ -15,7 +15,7 @@
#include "qemu/cutils.h"
#include "../migration/xbzrle.h"
-#define PAGE_SIZE 4096
+#define XBZRLE_PAGE_SIZE 4096
static void test_uleb(void)
{
@@ -41,11 +41,11 @@ static void test_uleb(void)
static void test_encode_decode_zero(void)
{
- uint8_t *buffer = g_malloc0(PAGE_SIZE);
- uint8_t *compressed = g_malloc0(PAGE_SIZE);
+ uint8_t *buffer = g_malloc0(XBZRLE_PAGE_SIZE);
+ uint8_t *compressed = g_malloc0(XBZRLE_PAGE_SIZE);
int i = 0;
int dlen = 0;
- int diff_len = g_test_rand_int_range(0, PAGE_SIZE - 1006);
+ int diff_len = g_test_rand_int_range(0, XBZRLE_PAGE_SIZE - 1006);
for (i = diff_len; i > 0; i--) {
buffer[1000 + i] = i;
@@ -55,8 +55,8 @@ static void test_encode_decode_zero(void)
buffer[1000 + diff_len + 5] = 105;
/* encode zero page */
- dlen = xbzrle_encode_buffer(buffer, buffer, PAGE_SIZE, compressed,
- PAGE_SIZE);
+ dlen = xbzrle_encode_buffer(buffer, buffer, XBZRLE_PAGE_SIZE, compressed,
+ XBZRLE_PAGE_SIZE);
g_assert(dlen == 0);
g_free(buffer);
@@ -65,11 +65,11 @@ static void test_encode_decode_zero(void)
static void test_encode_decode_unchanged(void)
{
- uint8_t *compressed = g_malloc0(PAGE_SIZE);
- uint8_t *test = g_malloc0(PAGE_SIZE);
+ uint8_t *compressed = g_malloc0(XBZRLE_PAGE_SIZE);
+ uint8_t *test = g_malloc0(XBZRLE_PAGE_SIZE);
int i = 0;
int dlen = 0;
- int diff_len = g_test_rand_int_range(0, PAGE_SIZE - 1006);
+ int diff_len = g_test_rand_int_range(0, XBZRLE_PAGE_SIZE - 1006);
for (i = diff_len; i > 0; i--) {
test[1000 + i] = i + 4;
@@ -79,8 +79,8 @@ static void test_encode_decode_unchanged(void)
test[1000 + diff_len + 5] = 109;
/* test unchanged buffer */
- dlen = xbzrle_encode_buffer(test, test, PAGE_SIZE, compressed,
- PAGE_SIZE);
+ dlen = xbzrle_encode_buffer(test, test, XBZRLE_PAGE_SIZE, compressed,
+ XBZRLE_PAGE_SIZE);
g_assert(dlen == 0);
g_free(test);
@@ -89,21 +89,21 @@ static void test_encode_decode_unchanged(void)
static void test_encode_decode_1_byte(void)
{
- uint8_t *buffer = g_malloc0(PAGE_SIZE);
- uint8_t *test = g_malloc0(PAGE_SIZE);
- uint8_t *compressed = g_malloc(PAGE_SIZE);
+ uint8_t *buffer = g_malloc0(XBZRLE_PAGE_SIZE);
+ uint8_t *test = g_malloc0(XBZRLE_PAGE_SIZE);
+ uint8_t *compressed = g_malloc(XBZRLE_PAGE_SIZE);
int dlen = 0, rc = 0;
uint8_t buf[2];
- test[PAGE_SIZE - 1] = 1;
+ test[XBZRLE_PAGE_SIZE - 1] = 1;
- dlen = xbzrle_encode_buffer(buffer, test, PAGE_SIZE, compressed,
- PAGE_SIZE);
+ dlen = xbzrle_encode_buffer(buffer, test, XBZRLE_PAGE_SIZE, compressed,
+ XBZRLE_PAGE_SIZE);
g_assert(dlen == (uleb128_encode_small(&buf[0], 4095) + 2));
- rc = xbzrle_decode_buffer(compressed, dlen, buffer, PAGE_SIZE);
- g_assert(rc == PAGE_SIZE);
- g_assert(memcmp(test, buffer, PAGE_SIZE) == 0);
+ rc = xbzrle_decode_buffer(compressed, dlen, buffer, XBZRLE_PAGE_SIZE);
+ g_assert(rc == XBZRLE_PAGE_SIZE);
+ g_assert(memcmp(test, buffer, XBZRLE_PAGE_SIZE) == 0);
g_free(buffer);
g_free(compressed);
@@ -112,18 +112,18 @@ static void test_encode_decode_1_byte(void)
static void test_encode_decode_overflow(void)
{
- uint8_t *compressed = g_malloc0(PAGE_SIZE);
- uint8_t *test = g_malloc0(PAGE_SIZE);
- uint8_t *buffer = g_malloc0(PAGE_SIZE);
+ uint8_t *compressed = g_malloc0(XBZRLE_PAGE_SIZE);
+ uint8_t *test = g_malloc0(XBZRLE_PAGE_SIZE);
+ uint8_t *buffer = g_malloc0(XBZRLE_PAGE_SIZE);
int i = 0, rc = 0;
- for (i = 0; i < PAGE_SIZE / 2 - 1; i++) {
+ for (i = 0; i < XBZRLE_PAGE_SIZE / 2 - 1; i++) {
test[i * 2] = 1;
}
/* encode overflow */
- rc = xbzrle_encode_buffer(buffer, test, PAGE_SIZE, compressed,
- PAGE_SIZE);
+ rc = xbzrle_encode_buffer(buffer, test, XBZRLE_PAGE_SIZE, compressed,
+ XBZRLE_PAGE_SIZE);
g_assert(rc == -1);
g_free(buffer);
@@ -133,13 +133,13 @@ static void test_encode_decode_overflow(void)
static void encode_decode_range(void)
{
- uint8_t *buffer = g_malloc0(PAGE_SIZE);
- uint8_t *compressed = g_malloc(PAGE_SIZE);
- uint8_t *test = g_malloc0(PAGE_SIZE);
+ uint8_t *buffer = g_malloc0(XBZRLE_PAGE_SIZE);
+ uint8_t *compressed = g_malloc(XBZRLE_PAGE_SIZE);
+ uint8_t *test = g_malloc0(XBZRLE_PAGE_SIZE);
int i = 0, rc = 0;
int dlen = 0;
- int diff_len = g_test_rand_int_range(0, PAGE_SIZE - 1006);
+ int diff_len = g_test_rand_int_range(0, XBZRLE_PAGE_SIZE - 1006);
for (i = diff_len; i > 0; i--) {
buffer[1000 + i] = i;
@@ -153,12 +153,12 @@ static void encode_decode_range(void)
test[1000 + diff_len + 5] = 109;
/* test encode/decode */
- dlen = xbzrle_encode_buffer(test, buffer, PAGE_SIZE, compressed,
- PAGE_SIZE);
+ dlen = xbzrle_encode_buffer(test, buffer, XBZRLE_PAGE_SIZE, compressed,
+ XBZRLE_PAGE_SIZE);
- rc = xbzrle_decode_buffer(compressed, dlen, test, PAGE_SIZE);
- g_assert(rc < PAGE_SIZE);
- g_assert(memcmp(test, buffer, PAGE_SIZE) == 0);
+ rc = xbzrle_decode_buffer(compressed, dlen, test, XBZRLE_PAGE_SIZE);
+ g_assert(rc < XBZRLE_PAGE_SIZE);
+ g_assert(memcmp(test, buffer, XBZRLE_PAGE_SIZE) == 0);
g_free(buffer);
g_free(compressed);
