projects
/
my-code
/
arm.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
code clean up!
[my-code/arm.git]
/
betty
/
fwflash.c
diff --git
a/betty/fwflash.c
b/betty/fwflash.c
index
fd8d31b
..
85a64fa
100644
(file)
--- a/
betty/fwflash.c
+++ b/
betty/fwflash.c
@@
-272,8
+272,11
@@
void flash_chip_erase(u8 bank) {
else
status=B2F;
else
status=B2F;
- if(status&0x80)
+ if(status&0x80) {
+ /* send an ack */
+ uart0_send_byte(status);
break;
break;
+ }
}
}
}
}
@@
-351,11
+354,9
@@
int receive_data_and_write_to_flash(u32 addr,u32 datalen) {
ret=0;
for(i=0;i<datalen/2;i++) {
byte=uart0_get_byte();
ret=0;
for(i=0;i<datalen/2;i++) {
byte=uart0_get_byte();
- uart0_send_byte(byte);
data=byte;
cksm+=byte;
byte=uart0_get_byte();
data=byte;
cksm+=byte;
byte=uart0_get_byte();
- uart0_send_byte(byte);
cksm+=byte;
data|=byte<<8;
if(flash_write(addr,data)<0)
cksm+=byte;
data|=byte<<8;
if(flash_write(addr,data)<0)