mirror of https://github.com/ARMmbed/mbed-os.git
STORAGE: test case fixes to support ARMCC and IAR toolchains.
Conflicts: features/TESTS/filesystem/fopen/fopen.cpppull/3762/head
Simon Hughes
parent
ad176c5c6a
commit
4f5e94c746
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@ -62,6 +62,10 @@
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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/* toolchain_support.h is included after errno.h so symbols are mapped to
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* consistent values for all toolchains */
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#include "toolchain_support.h"
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using namespace utest::v1;
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@ -76,6 +80,8 @@ using namespace utest::v1;
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* #define FSFAT_SDCARD_INSTALLED
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* #define DEVICE_SPI
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*/
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#define FSFAT_SDCARD_INSTALLED
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#define DEVICE_SPI
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#if defined(DEVICE_SPI) && defined(FSFAT_SDCARD_INSTALLED)
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#if defined(TARGET_KL25Z)
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@ -227,7 +233,8 @@ static control_t fsfat_basic_test_00()
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}
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extern int errno;
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// todo: commented out for ARMCC support. It this still needed for gcc?
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//extern int errno;
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/** @brief test-fseek.c test ported from glibc project. See the licence at REF_LICENCE_GLIBC.
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*
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@ -457,6 +464,8 @@ static control_t fsfat_basic_test_03()
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static bool fsfat_basic_fileno_check(const char *name, FILE *stream, int fd)
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{
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/* ARMCC stdio.h currently does not define fileno() */
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#ifndef TOOLCHAIN_ARM_STD
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int sfd = fileno (stream);
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FSFAT_DBGLOG("(fileno (%s) = %d) %c= %d\n", name, sfd, sfd == fd ? '=' : '!', fd);
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@ -465,6 +474,10 @@ static bool fsfat_basic_fileno_check(const char *name, FILE *stream, int fd)
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} else {
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return false;
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}
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#else
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/* For ARMCC behave as though test had passed. */
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return true;
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#endif /* TOOLCHAIN_ARM_STD */
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}
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/** @brief tst-fileno.c test ported from glibc project. See the licence at REF_LICENCE_GLIBC.
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@ -35,8 +35,12 @@
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#include <stdlib.h> /*rand()*/
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#include <inttypes.h>
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#include <errno.h>
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/* todo: remove this temporary fix to overcome undefined symbols when compile for ARMCC */
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#ifndef TOOLCHAIN_ARM_STD
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/* toolchain_support.h is included after errno.h so symbols are mapped to
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* consistent values for all toolchains */
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#include "toolchain_support.h"
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/* This is needed for stat() test, but is not available on ARMCC */
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#ifdef TOOLCHAIN_GCC
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#include <sys/stat.h>
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#endif
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using namespace utest::v1;
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@ -61,11 +65,17 @@ using namespace utest::v1;
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* #define FSFAT_SDCARD_INSTALLED
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* #define DEVICE_SPI
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*/
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#define FSFAT_SDCARD_INSTALLED
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#define DEVICE_SPI
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#if defined(DEVICE_SPI) && defined(FSFAT_SDCARD_INSTALLED)
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static char fsfat_fopen_utest_msg_g[FSFAT_UTEST_MSG_BUF_SIZE];
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#define FSFAT_FOPEN_TEST_MOUNT_PT_NAME "sd"
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#define FSFAT_FOPEN_TEST_MOUNT_PT_PATH "/"FSFAT_FOPEN_TEST_MOUNT_PT_NAME
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#if defined(TARGET_KL25Z)
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//<<<<<<< HEAD
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SDBlockDevice sd(PTD2, PTD3, PTD1, PTD0);
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FATFileSystem fs("sd", &sd);
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@ -88,6 +98,24 @@ FATFileSystem fs("sd", &sd);
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#elif defined(TARGET_nRF51822)
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SDBlockDevice sd(p12, p13, p15, p14);
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FATFileSystem fs("sd", &sd);
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//=======
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//SDFileSystem sd(PTD2, PTD3, PTD1, PTD0, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_KL46Z) || defined(TARGET_KL43Z)
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//SDFileSystem sd(PTD6, PTD7, PTD5, PTD4, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_K64F) || defined(TARGET_K66F)
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//SDFileSystem sd(PTE3, PTE1, PTE2, PTE4, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_K22F)
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//SDFileSystem sd(PTD6, PTD7, PTD5, PTD4, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_K20D50M)
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//SDFileSystem sd(PTD2, PTD3, PTD1, PTC2, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_nRF51822)
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//SDFileSystem sd(p12, p13, p15, p14, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//>>>>>>> 7f29f49... STORAGE: test case fixes to support ARMCC and IAR toolchains.
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#elif defined(TARGET_NUCLEO_F030R8) || \
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defined(TARGET_NUCLEO_F070RB) || \
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@ -103,12 +131,17 @@ FATFileSystem fs("sd", &sd);
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defined(TARGET_NUCLEO_L053R8) || \
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defined(TARGET_NUCLEO_L073RZ) || \
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defined(TARGET_NUCLEO_L152RE)
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//<<<<<<< HEAD
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SDBlockDevice sd(D11, D12, D13, D10);
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FATFileSystem fs("sd", &sd);
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//=======
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//SDFileSystem sd(D11, D12, D13, D10, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//>>>>>>> 7f29f49... STORAGE: test case fixes to support ARMCC and IAR toolchains.
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#elif defined(TARGET_DISCO_F051R8) || \
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defined(TARGET_NUCLEO_L031K6)
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//<<<<<<< HEAD
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SDBlockDevice sd(SPI_MOSI, SPI_MISO, SPI_SCK, SPI_CS);
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FATFileSystem fs("sd", &sd);
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@ -131,6 +164,24 @@ FATFileSystem fs("sd", &sd);
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#elif defined(TARGET_LPC11U37H_401)
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SDBlockDevice sd(SDMOSI, SDMISO, SDSCLK, SDSSEL);
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FATFileSystem fs("sd", &sd);
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//=======
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////SDFileSystem sd(SPI_MOSI, SPI_MISO, SPI_SCK, SPI_CS, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_LPC2368)
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//SDFileSystem sd(p11, p12, p13, p14, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_LPC11U68)
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//SDFileSystem sd(D11, D12, D13, D10, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_LPC1549)
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//SDFileSystem sd(D11, D12, D13, D10, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_RZ_A1H)
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//SDFileSystem sd(P8_5, P8_6, P8_3, P8_4, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//
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//#elif defined(TARGET_LPC11U37H_401)
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//SDFileSystem sd(SDMOSI, SDMISO, SDSCLK, SDSSEL, FSFAT_FOPEN_TEST_MOUNT_PT_NAME);
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//>>>>>>> 7f29f49... STORAGE: test case fixes to support ARMCC and IAR toolchains.
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#else
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#error "[NOT SUPPORTED] Instantiate SDBlockDevice sd(p11, p12, p13, p14) with the correct pin specification for target"
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@ -238,20 +289,27 @@ static int32_t fsfat_filepath_split(char* filepath, char* parts[], uint32_t num)
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int32_t fsfat_filepath_remove_all(char* filepath)
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{
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int32_t ret = -1;
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int32_t len = 0;
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char *fpathbuf = NULL;
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char *pos = NULL;
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FSFAT_FENTRYLOG("%s:entered\n", __func__);
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fpathbuf = strdup(filepath);
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len = strlen(filepath);
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fpathbuf = (char*) malloc(len+1);
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if (fpathbuf == NULL) {
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FSFAT_DBGLOG("%s: failed to duplicate string (out of memory)\n", __func__);
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return ret;
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}
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memset(fpathbuf, 0, len+1);
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memcpy(fpathbuf, filepath, len);
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/* delete the leaf node first, and then successively parent directories. */
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pos = fpathbuf + strlen(fpathbuf);
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while (pos != fpathbuf) {
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FSFAT_DBGLOG("%s:Removing %s\n", __func__, fpathbuf);
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/* If the remaining file path is the mount point path then finish as the mount point cannot be removed */
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if (strlen(fpathbuf) == strlen(FSFAT_FOPEN_TEST_MOUNT_PT_PATH) && strncmp(fpathbuf, FSFAT_FOPEN_TEST_MOUNT_PT_PATH, strlen(fpathbuf)) == 0) {
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break;
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}
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ret = remove(fpathbuf);
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pos = strrchr(fpathbuf, '/');
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*pos = '\0';
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@ -276,6 +334,7 @@ static int32_t fsfat_filepath_make_dirs(char* filepath, bool do_asserts)
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{
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int32_t i = 0;
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int32_t num_parts = 0;
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int32_t len = 0;
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int32_t ret = -1;
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char *fpathbuf = NULL;
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char *buf = NULL;
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@ -285,7 +344,14 @@ static int32_t fsfat_filepath_make_dirs(char* filepath, bool do_asserts)
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FSFAT_DBGLOG("%s:entered\n", __func__);
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/* find the dirs to create*/
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memset(parts, 0, sizeof(parts));
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fpathbuf = strdup(filepath);
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len = strlen(filepath);
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fpathbuf = (char*) malloc(len+1);
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if (fpathbuf == NULL) {
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FSFAT_DBGLOG("%s: failed to duplicate string (out of memory)\n", __func__);
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return ret;
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}
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memset(fpathbuf, 0, len+1);
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memcpy(fpathbuf, filepath, len);
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num_parts = fsfat_filepath_split(fpathbuf, parts, 10);
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: failed to split filepath (filename=\"%s\", num_parts=%d)\n", __func__, filepath, (int) num_parts);
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TEST_ASSERT_MESSAGE(num_parts > 0, fsfat_fopen_utest_msg_g);
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@ -494,7 +560,6 @@ control_t fsfat_fopen_test_03(const size_t call_count)
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}
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/** @brief test to call fopen() with a filename string that exceeds the maximum length
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* - chanFS supports the exFAT format which should support 255 char filenames
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* - check that filenames of this length can be created
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@ -784,12 +849,15 @@ control_t fsfat_fopen_test_06(const size_t call_count)
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* - checks that errno is not 0 as there is an error.
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* - checks that ferror() returns 1 indicating an error exists.
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*
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* Note: see NOTE_1 below.
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*
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* @return on success returns CaseNext to continue to next test case, otherwise will assert on errors.
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*/
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control_t fsfat_fopen_test_07(const size_t call_count)
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{
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FILE *f = NULL;
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int ret = -1;
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int errno_val = 0;
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char *filename = "/sd/badfile.txt";
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FSFAT_FENTRYLOG("%s:entered\n", __func__);
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@ -798,17 +866,23 @@ control_t fsfat_fopen_test_07(const size_t call_count)
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errno = 0;
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/* this is expect to fail as the file doesnt exist */
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f = fopen(filename,"r");
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: opened non-existent file for reading (filename=%s, f=%p).\n", __func__, filename, f);
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TEST_ASSERT_MESSAGE(f == NULL, fsfat_fopen_utest_msg_g);
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/* check errno is set correctly */
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#ifdef TOOLCHAIN_GCC
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/* Store errno so the current value set is not changed by new function call */
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errno_val = errno;
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: errno has unexpected value (errno != 0 expected) (filename=%s, errno=%d).\n", __func__, filename, errno);
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TEST_ASSERT_MESSAGE(errno != 0, fsfat_fopen_utest_msg_g);
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TEST_ASSERT_MESSAGE(errno_val != 0, fsfat_fopen_utest_msg_g);
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/* check ferror() return non-zero indicating there is an error */
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/* check ferror() returns non-zero indicating there is an error
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* Note ARMCC appears to fault when null FILE* is supplied to ferror() */
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ret = ferror(f);
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: ferror() did not return non-zero value when error exists (filename=%s, ret=%d).\n", __func__, filename, (int) ret);
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TEST_ASSERT_MESSAGE(ret != 0, fsfat_fopen_utest_msg_g);
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#endif /* TOOLCHAIN_GCC */
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return CaseNext;
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}
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@ -823,12 +897,85 @@ control_t fsfat_fopen_test_07(const size_t call_count)
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* - clear the error with clearerr().
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* - check the error condition is reset with ferror().
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*
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* NOTE_1: GCC/ARMCC support for setting errno
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* - Documentation (e.g. fwrite() man page) does not explicity say fwrite() sets errno
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* (e.g. for an fwrite() on a read-only file).
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* - GCC libc fwrite() appears to set errno as expected.
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* - ARMCC & IAR libc fwrite() appears not to set errno.
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*
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* The following ARMCC documents are silent on whether fwrite() sets errno:
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* - "ARM C and C++ Libraries and Floating-Point Support".
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* - "RL-ARM User Guide fwrite() section".
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*
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* @return on success returns CaseNext to continue to next test case, otherwise will assert on errors.
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*/
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control_t fsfat_fopen_test_08(const size_t call_count)
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{
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FILE *fp = NULL;
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struct stat file_status;
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int ret = -1;
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int ret_ferror = -1;
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char *filename = "/sd/test.txt";
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int errno_val = 0;
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FSFAT_FENTRYLOG("%s:entered\n", __func__);
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(void) call_count;
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errno = 0;
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fp = fopen(filename,"w+");
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: failed to open file (filename=%s, f=%p).\n", __func__, filename, fp);
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TEST_ASSERT_MESSAGE(fp != NULL, fsfat_fopen_utest_msg_g);
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/* close the fp but then try to read or write it */
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ret = fclose(fp);
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: failed to close file (ret=%d, errno=%d)\n", __func__, (int) ret, errno);
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TEST_ASSERT_MESSAGE(ret == 0, fsfat_fopen_utest_msg_g);
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/* open file */
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errno = 0;
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fp = fopen(filename, "r");
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: failed to open file for reading (filename=\"%s\", ret=%d)\n", __func__, filename, (int) ret);
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TEST_ASSERT_MESSAGE(fp != NULL, fsfat_fopen_utest_msg_g);
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/* Perform fwrite() operation that will fail. */
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errno = 0;
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ret = fwrite("42!", 4, 1, fp);
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/* Store errno so the current value set is not changed by new function call */
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errno_val = errno;
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ret_ferror = ferror(fp);
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: ferror() failed to report error (filename=%s, ret_ferror=%d).\n", __func__, filename, (int) ret_ferror);
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TEST_ASSERT_MESSAGE(ret_ferror != 0, fsfat_fopen_utest_msg_g);
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FSFAT_DBGLOG("%s:b ret=%d, errno=%d, errno_val=%d, ret_ferror=%d\n", __func__, (int) ret, errno, errno_val, ret_ferror);
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: fwrite successfully wrote to read-only file (filename=%s, ret=%d).\n", __func__, filename, (int) ret);
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/* the fwrite() should fail and return 0. */
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TEST_ASSERT_MESSAGE(ret == 0, fsfat_fopen_utest_msg_g);
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#ifdef TOOLCHAIN_GCC
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/* check that errno is set. ARMCC appears not to set errno for fwrite() failure. */
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: unexpected zero value for errno (filename=%s, ret=%d, errno=%d).\n", __func__, filename, (int) ret, errno);
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TEST_ASSERT_MESSAGE(errno != 0, fsfat_fopen_utest_msg_g);
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/* check that errno is set to the expected value (this may change differ for different libc's) */
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: errno != EBADF (filename=%s, ret=%d, errno=%d).\n", __func__, filename, (int) ret, errno);
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TEST_ASSERT_MESSAGE(errno == EBADF, fsfat_fopen_utest_msg_g);
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#endif /* TOOLCHAIN_GCC */
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/* check clearerr() return clears the error */
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clearerr(fp);
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ret = ferror(fp);
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: ferror() did not return zero value when error has been cleared (filename=%s, ret=%d).\n", __func__, filename, (int) ret);
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TEST_ASSERT_MESSAGE(ret == 0, fsfat_fopen_utest_msg_g);
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fclose(fp);
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return CaseNext;
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}
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#ifdef NO_SYMBOL
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control_t fsfat_fopen_test_08(const size_t call_count)
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{
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FILE *fp = NULL;
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int ret = -1;
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char *filename = "/sd/test.txt";
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@ -864,11 +1011,9 @@ control_t fsfat_fopen_test_08(const size_t call_count)
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ret = ferror(fp);
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FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: ferror() did not return zero value when error has been cleared (filename=%s, ret=%d).\n", __func__, filename, (int) ret);
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TEST_ASSERT_MESSAGE(ret == 0, fsfat_fopen_utest_msg_g);
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|
||||
printf("%s:errno=%d\n", __func__, errno);
|
||||
|
||||
return CaseNext;
|
||||
}
|
||||
#endif NO_SYMBOL
|
||||
|
||||
/** @brief test for operation of ftell()
|
||||
*
|
||||
|
|
@ -877,7 +1022,6 @@ control_t fsfat_fopen_test_08(const size_t call_count)
|
|||
control_t fsfat_fopen_test_09(const size_t call_count)
|
||||
{
|
||||
FILE *fp = NULL;
|
||||
struct stat file_status;
|
||||
int ret = -1;
|
||||
int32_t len = 0;
|
||||
|
||||
|
|
@ -1067,10 +1211,18 @@ control_t fsfat_fopen_test_19(const size_t call_count)
|
|||
|
||||
/* file data for test_20 */
|
||||
static fsfat_kv_data_t fsfat_fopen_test_20_kv_data[] = {
|
||||
{ "/sd/test_20", "test_dir"},
|
||||
/* a file is included in the filepath even though its not created by the test,
|
||||
* as the fsfat_filepath_make_dirs() works with it present. */
|
||||
{ "/sd/test_20/dummy.txt", "testdir"},
|
||||
{ NULL, NULL},
|
||||
};
|
||||
/** @brief test for operation of mkdir()
|
||||
/** @brief test for operation of mkdir()/remove()
|
||||
*
|
||||
* This test checks that:
|
||||
* - The mkdir() function successfully creates a directory that is not already present.
|
||||
* - The mkdir() function returns EEXIST when trying to create a directory thats already present.
|
||||
* - The remove() function successfully removes a directory that is present.
|
||||
*
|
||||
* @return on success returns CaseNext to continue to next test case, otherwise will assert on errors.
|
||||
*/
|
||||
control_t fsfat_fopen_test_20(const size_t call_count)
|
||||
|
|
@ -1081,6 +1233,9 @@ control_t fsfat_fopen_test_20(const size_t call_count)
|
|||
FSFAT_DBGLOG("%s:entered\n", __func__);
|
||||
(void) call_count;
|
||||
|
||||
/* start from a know state i.e. directory to be created in not present */
|
||||
fsfat_filepath_remove_all((char*) fsfat_fopen_test_20_kv_data[0].filename);
|
||||
|
||||
errno = 0;
|
||||
ret = fsfat_filepath_make_dirs((char*) fsfat_fopen_test_20_kv_data[0].filename, false);
|
||||
FSFAT_TEST_UTEST_MESSAGE(fsfat_fopen_utest_msg_g, FSFAT_UTEST_MSG_BUF_SIZE, "%s:Error: failed to create dir (dirname=%s, ret=%d, errno=%d)\n", __func__, fsfat_fopen_test_20_kv_data[0].filename, (int) ret, errno);
|
||||
|
|
@ -1124,7 +1279,6 @@ control_t fsfat_fopen_test_21(const size_t call_count)
|
|||
|
||||
#else
|
||||
|
||||
//todo: remove this and replace with memfile use?
|
||||
|
||||
#define FSFAT_FOPEN_TEST_01 fsfat_fopen_test_dummy
|
||||
#define FSFAT_FOPEN_TEST_02 fsfat_fopen_test_dummy
|
||||
|
|
|
|||
|
|
@ -179,7 +179,9 @@ mbedOS supports a subset of the POSIX File API, as outlined below:
|
|||
- [fclose()][MAN_FCLOSE].
|
||||
- STATUS: Basic testing implemented. Working.
|
||||
- ferror()
|
||||
- STATUS: Basic testing implemented. Working.
|
||||
- STATUS: Basic testing implemented.
|
||||
- STATUS: GCC_ARM: Working.
|
||||
- STATUS: ARMCC: ARMCC has problem with ferror(filep) where filep is NULL. Appears to work for non-NULL pointer.
|
||||
- [fgetc()][MAN_FGETS].
|
||||
- STATUS: Basic testing implemented. Working.
|
||||
- [fgets()][MAN_FGETS].
|
||||
|
|
|
|||
|
|
@ -42,7 +42,13 @@
|
|||
//#include "critical.h"
|
||||
//>>>>>>> bd: Adopted the block storage api in the FATFileSystem
|
||||
#include <errno.h>
|
||||
//<<<<<<< HEAD
|
||||
//>>>>>>> Filesystem: Added EEXIST reporting to mkdir through errno
|
||||
//=======
|
||||
/* toolchain_support.h is included after errno.h so symbols are mapped to
|
||||
* consistent values for all toolchains */
|
||||
#include "toolchain_support.h"
|
||||
//>>>>>>> STORAGE: test case fixes to support ARMCC and IAR toolchains.
|
||||
|
||||
|
||||
// Global access to block device from FAT driver
|
||||
|
|
@ -129,8 +135,6 @@ DRESULT disk_ioctl(BYTE pdrv, BYTE cmd, void *buff) {
|
|||
*/
|
||||
static void FATFileSystemSetErrno(FRESULT res)
|
||||
{
|
||||
/* todo: remove this temporary fix to overcome undefined symbols when compile for ARMCC */
|
||||
#ifndef TOOLCHAIN_ARM_STD
|
||||
switch(res) {
|
||||
case FR_DISK_ERR: /* (1) A hard error occurred in the low level disk I/O layer */
|
||||
case FR_NOT_READY: /* (3) The physical drive cannot work */
|
||||
|
|
@ -167,7 +171,6 @@ static void FATFileSystemSetErrno(FRESULT res)
|
|||
errno = EBADF; /* Bad file number */
|
||||
break;
|
||||
}
|
||||
#endif /* TOOLCHAIN_ARM_STD */
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
@ -336,12 +339,9 @@ DirHandle *FATFileSystem::opendir(const char *name) {
|
|||
int FATFileSystem::mkdir(const char *name, mode_t mode) {
|
||||
lock();
|
||||
FRESULT res = f_mkdir(name);
|
||||
/* todo: remove this temporary fix to overcome undefined symbols when compile for ARMCC */
|
||||
#ifndef TOOLCHAIN_ARM_STD
|
||||
if (res != 0) {
|
||||
errno = (res == FR_EXIST) ? EEXIST : 0;
|
||||
}
|
||||
#endif /* TOOLCHAIN_ARM_STD */
|
||||
unlock();
|
||||
return res == 0 ? 0 : -1;
|
||||
}
|
||||
|
|
@ -357,15 +357,15 @@ int FATFileSystem::stat(const char *name, struct stat *st) {
|
|||
return -1;
|
||||
}
|
||||
|
||||
/* todo: remove this temporary fix to overcome undefined symbols when compile for ARMCC */
|
||||
#ifndef TOOLCHAIN_ARM_STD
|
||||
/* ARMCC doesnt support stat(), and these symbols are not defined by the toolchain. */
|
||||
#ifdef TOOLCHAIN_GCC
|
||||
st->st_size = f.fsize;
|
||||
st->st_mode = 0;
|
||||
st->st_mode |= (f.fattrib & AM_DIR) ? S_IFDIR : S_IFREG;
|
||||
st->st_mode |= (f.fattrib & AM_RDO) ?
|
||||
(S_IRUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH) :
|
||||
(S_IRWXU | S_IRWXG | S_IRWXO);
|
||||
#endif
|
||||
#endif /* TOOLCHAIN_GCC */
|
||||
unlock();
|
||||
return res == 0 ? 0 : -1;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,107 @@
|
|||
/*
|
||||
* mbed Microcontroller Library
|
||||
* Copyright (c) 2006-2016 ARM Limited
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*
|
||||
* This file contains symbols used by the filesystem implementation that are not present
|
||||
* in the armcc errno.h, or sys/stat.h, for example.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef FILESYSTEM_FAT_ERRNO_ARMCC_H
|
||||
#define FILESYSTEM_FAT_ERRNO_ARMCC_H
|
||||
|
||||
//#ifdef TOOLCHAIN_ARM_STD
|
||||
#if defined TOOLCHAIN_ARM_STD || defined TOOLCHAIN_IAR
|
||||
/* The following are errno.h definitions not currently present in the ARMCC
|
||||
* errno.h. Note, ARMCC errno.h defines some symbols values differing from
|
||||
* GCC_ARM/IAR/standard POSIX definitions.Guard against this and future
|
||||
* changes by changing the symbol definition for filesystem use. */
|
||||
#ifdef ENOENT
|
||||
#undef ENOENT
|
||||
#endif
|
||||
#define ENOENT 2 /* No such file or directory. */
|
||||
|
||||
#ifdef EIO
|
||||
#undef EIO
|
||||
#endif
|
||||
#define EIO 5 /* I/O error */
|
||||
|
||||
#ifdef ENXIO
|
||||
#undef ENXIO
|
||||
#endif
|
||||
#define ENXIO 6 /* No such device or address */
|
||||
|
||||
#ifdef EBADF
|
||||
#undef EBADF
|
||||
#endif
|
||||
#define EBADF 9 /* Bad file number */
|
||||
|
||||
#ifdef ENOMEM
|
||||
#undef ENOMEM
|
||||
#endif
|
||||
#define ENOMEM 12 /* Not enough space */
|
||||
|
||||
#ifdef EACCES
|
||||
#undef EACCES
|
||||
#endif
|
||||
#define EACCES 13 /* Permission denied */
|
||||
|
||||
#ifdef EFAULT
|
||||
#undef EFAULT
|
||||
#endif
|
||||
#define EFAULT 14 /* Bad address */
|
||||
|
||||
#ifdef EEXIST
|
||||
#undef EEXIST
|
||||
#endif
|
||||
#define EEXIST 17 /* File exists */
|
||||
|
||||
#ifdef ENFILE
|
||||
#undef ENFILE
|
||||
#endif
|
||||
#define ENFILE 23 /* Too many open files in system */
|
||||
|
||||
#ifdef EMFILE
|
||||
#undef EMFILE
|
||||
#endif
|
||||
#define EMFILE 24 /* File descriptor value too large */
|
||||
|
||||
/* Missing stat.h defines */
|
||||
/* The following are sys/stat.h definitions not currently present in the ARMCC
|
||||
* errno.h. Note, ARMCC errno.h defines some symbols values differing from
|
||||
* GCC_ARM/IAR/standard POSIX definitions.Guard against this and future
|
||||
* changes by changing the symbol definition for filesystem use. */
|
||||
#define _IFDIR 0040000 /* directory */
|
||||
#define _IFREG 0100000 /* regular */
|
||||
|
||||
#define S_IFDIR _IFDIR
|
||||
#define S_IFREG _IFREG
|
||||
|
||||
#define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR)
|
||||
#define S_IRUSR 0000400 /* read permission, owner */
|
||||
#define S_IWUSR 0000200 /* write permission, owner */
|
||||
#define S_IXUSR 0000100/* execute/search permission, owner */
|
||||
#define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP)
|
||||
#define S_IRGRP 0000040 /* read permission, group */
|
||||
#define S_IWGRP 0000020 /* write permission, grougroup */
|
||||
#define S_IXGRP 0000010/* execute/search permission, group */
|
||||
#define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)
|
||||
#define S_IROTH 0000004 /* read permission, other */
|
||||
#define S_IWOTH 0000002 /* write permission, other */
|
||||
#define S_IXOTH 0000001/* execute/search permission, other */
|
||||
|
||||
#endif /* TOOLCHAIN_ARM_STD */
|
||||
|
||||
#endif /* FILESYSTEM_FAT_ERRNO_ARMCC_H */
|
||||
|
|
@ -28,10 +28,7 @@
|
|||
printf(_fmt, __VA_ARGS__); \
|
||||
}while(0);
|
||||
|
||||
//#define noFSFAT_DEBUG
|
||||
// todo: remove next line
|
||||
#define FSFAT_DEBUG
|
||||
|
||||
#define noFSFAT_DEBUG
|
||||
#ifdef FSFAT_DEBUG
|
||||
|
||||
extern uint32_t fsfat_optDebug_g;
|
||||
|
|
|
|||
|
|
@ -31,6 +31,7 @@
|
|||
#include <stdio.h>
|
||||
#endif
|
||||
#include <errno.h>
|
||||
#include "toolchain_support.h"
|
||||
|
||||
|
||||
#if defined(__ARMCC_VERSION)
|
||||
|
|
@ -58,13 +59,6 @@
|
|||
|
||||
#define FILE_HANDLE_RESERVED 0xFFFFFFFF
|
||||
|
||||
#ifdef TOOLCHAIN_ARM_STD
|
||||
#define ENOENT 2 /* todo: remove this temporary fix to overcome undefined symbols when compiling for ARMCC */
|
||||
#define EBADF 9 /* todo: remove this temporary fix to overcome undefined symbols when compiling for ARMCC */
|
||||
#define EMFILE 24 /* todo: remove this temporary fix to overcome undefined symbols when compiling for ARMCC */
|
||||
#endif
|
||||
|
||||
|
||||
using namespace mbed;
|
||||
|
||||
#if defined(__MICROLIB) && (__ARMCC_VERSION>5030000)
|
||||
|
|
|
|||
Loading…
Reference in New Issue