Commit Graph

6 Commits

Author SHA1 Message Date
Xiang Xiao
b0797263ca 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
2020-09-11 17:58:17 +08:00
Xiang Xiao
a0ce81d659 sched/wdog: Don't dynamically allocate wdog_s
to save the preserved space(1KB) and also avoid the heap overhead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I694073f68e1bd63960cedeea1ddec441437be025
2020-08-11 12:28:55 -06:00
Xiang Xiao
154852acb5 sched/mqueue: Reduce the initial memory consumption
Change the preallocated message and descriptor from 32/24 to 4.
The total size is reduce from 1892 to 532

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I79d199465daef678986868f773876289859f42fc
2020-08-10 08:07:50 +02:00
Xiang Xiao
e1d3627bb1 sched/wdog: Change the default value of MAX_WDOGPARMS from 4 to 2
since the maximum number of argument pass to wd_start in the whole
code base is 2 and change CONFIG_MAX_WDOGPARMS in some defconfig
from 1 to 2 oherwise pthread_condclockwait will fail

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ib6cb28b8c0722058849e7be916e164513431d21c
2020-08-06 10:36:22 -06:00
Xiang Xiao
2ec8f60e53 Run refresh.sh --silent all
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-04-18 07:17:38 -06:00
David Sidrane
fd3148dba6
imxrt: Adds the ability to run from OCRAM (#407)
* imxrt: GPIO make tables const
* imxrt: Call out to board to set up FlexRAM
* imxrt: Add Knob for adding the ROM bootloaders 40Kib of RAM to heap
* imxrt: imxrt1060-evk:Add the ability to run from OCRAM
2020-03-01 06:05:42 -06:00