libc/stdio: Allocate file_struct dynamically

1.Reduce the default size of task_group_s(~512B each task)
2.Scale better between simple and complex application

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia872137504fddcf64d89c48d6f0593d76d582710
This commit is contained in:
Xiang Xiao
2020-08-13 18:17:29 +08:00
committed by liuguo09
parent 154d6bc556
commit b0797263ca
612 changed files with 420 additions and 993 deletions
@@ -22,7 +22,6 @@ CONFIG_BUILTIN=y
CONFIG_ENDIAN_BIG=y
CONFIG_MAX_TASKS=16
CONFIG_NFILE_DESCRIPTORS=8
CONFIG_NFILE_STREAMS=8
CONFIG_NSH_BUILTIN_APPS=y
CONFIG_NSH_FILEIOSIZE=512
CONFIG_NSH_READLINE=y
@@ -19,7 +19,6 @@ CONFIG_HOST_WINDOWS=y
CONFIG_IDLETHREAD_STACKSIZE=4096
CONFIG_MAX_TASKS=16
CONFIG_NFILE_DESCRIPTORS=8
CONFIG_NFILE_STREAMS=8
CONFIG_PREALLOC_TIMERS=4
CONFIG_PTHREAD_STACK_DEFAULT=4096
CONFIG_RAM_SIZE=65536