espressif/ESP8266_RTOS_SDK
1
0
Fork 0
mirror of https://github.com/espressif/ESP8266_RTOS_SDK.git synced 2025-07-18 11:36:11 +08:00
Code Issues Packages Projects Releases Wiki Activity

NEW VERSION: 1.1.0

Browse Source 
1. Add pwm support;
2. Add c++ support; Please update to the latest folder "ld".
3. Add rand in libminic;
4. Add new reset reason REASON_EXT_SYS_RST in rst_reason;
5. Update the complied script ‘gen_misc.sh(bat)’, use the new boot and remove the old one;
6. Update folder "tools", and support CRC check of bin files;  Please update to the latest folder "tools".
7. Optimize the process procedure of Wi-Fi event;
8. Fix bugs in printf when its runs out of memory;
9. Fix bugs in malloc when CACHE is disabled;
10.Fix exception and WDT reset bugs when CACHE is disabled;
11.Fix some Wi-Fi connection bugs;
12.Fix some Wi-Fi scan bugs;
13.Tune API "wifi_station_get_connect_status" for more accurate WiFi positioning;
14.Porting the optimization of non-OS SDK to RTOS SDK;
15.Fix other minor bugs.
This commit is contained in:
Espressif Systems
2015-08-21 18:10:07 +08:00
parent a6d4f57172
commit c24c2a557d
34 changed files with 231 additions and 947 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
tools/gen_appbin.py
View File

@ -26,6 +26,7 @@ import os
import re
import binascii
import struct
import zlib
TEXT_ADDRESS = 0x40100000
@ -93,8 +94,25 @@ def combine_bin(file_name,dest_file_name,start_offset_addr,need_chk):
else:
print '!!!Open %s fail!!!'%(file_name)
def getFileCRC(_path):
try:
blocksize = 1024 * 64
f = open(_path,"rb")
str = f.read(blocksize)
crc = 0
while(len(str) != 0):
crc = binascii.crc32(str, crc)
str = f.read(blocksize)
f.close()
except:
print 'get file crc error!'
return 0
return crc
def gen_appbin():
global chk_sum
global crc_sum
global blocks
if len(sys.argv) != 6:
print 'Usage: gen_appbin.py eagle.app.out boot_mode flash_mode flash_clk_div flash_size_map'
@ -239,7 +257,14 @@ def gen_appbin():
else :
print '!!!Open %s fail!!!'%(flash_bin_name)
sys.exit(0)
if boot_mode == '1' or boot_mode == '2':
all_bin_crc = getFileCRC(flash_bin_name)
if all_bin_crc < 0:
all_bin_crc = abs(all_bin_crc) - 1
else :
all_bin_crc = abs(all_bin_crc) + 1
print "bin crc: %x"%all_bin_crc
write_file(flash_bin_name,chr((all_bin_crc & 0x000000FF))+chr((all_bin_crc & 0x0000FF00) >> 8)+chr((all_bin_crc & 0x00FF0000) >> 16)+chr((all_bin_crc & 0xFF000000) >> 24))
cmd = 'rm eagle.app.sym'
os.system(cmd)