Donny(董九柱)

we need to align the "Main Extended Boot Sectors" address with sector size. Change-Id: I123ea93010ff62610694a4241e252f5d693a0d04 Signed-off-by: Jiuzhu Dong

exfat: fix compile warning Change-Id: I8e5775ab1fc83fca403e19ac3be8253ee0e06d7f Signed-off-by: Jiuzhu Dong

Because all apis(exfat_open/close/write/read) are related to "struct exfat_dev" in io.c, and exfat_generic_pwrite/pread are related to struct exfat_node, so move them to node.c more appropriate. It makes the fs easier to...

exfat_mkfs: define exfat_mkfs to make exfat file system so we can reuse this code at other component. Change-Id: Ic7d6f055d28571ca9cdba885e9c0b61d6f623fb0 Signed-off-by: Jiuzhu Dong

libc/localtime: fix ats over time_t range

3

## Summary libc/localtime: fix ats over time_t range Fix time error for "set TZ :Pacific/Honolulu". Signed-off-by: Jiuzhu Dong ## Impact tzset correct ## Testing Local test

Nuttx file descriptor dup operation issue

2

# Issue The dup operation of nuttx is different from that of freebsd and opengroup. * Nuttx The old file descriptor and the new file descriptor generated by dup and...

stdlib: generate uniformly distributed pseudo-random numbers

2

## Summary stdlib: generate uniformly distributed pseudo-random numbers follow: https://linux.die.net/man/3/seed48 Signed-off-by: Jiuzhu Dong ## Impact Support api: drand48,erand48,lrand48,nrand48,mrand48,jrand48,srand48,lcong48,seed48 ## Testing Ci

fs/sync: add sync and syncfs api

5

## Summary sync: add sync and syncfs api Signed-off-by: Jiuzhu Dong ## Impact support sync and syncfs ## Testing Ci

fs/mmap/msync: support msync and fix minor issue

1

## Summary fs/mmap/msync: support msync and fix some minor issue Follow: https://man7.org/linux/man-pages/man2/msync.2.html ## Impact Support msync ## Testing Ci

Generate images in file name order to avoid too much difference on different machines for same resource Signed-off-by: Jiuzhu Dong