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Revert "added receivebyte with timeout. sometimes it will just hang,"
[pyfrprog.git]
/
pkernel
/
main.c
diff --git
a/pkernel/main.c
b/pkernel/main.c
index ac9c20b9cfdc98eac7c531d4061d731700cde817..c40924f4b3c9c3c39e484a486734bba55491b5bb 100644
(file)
--- a/
pkernel/main.c
+++ b/
pkernel/main.c
@@
-1,12
+1,13
@@
#include "mb91465k.h"
#include "flash.h"
#include "mb91465k.h"
#include "flash.h"
-#define BUFSIZE 0x
1
0
+#define BUFSIZE 0x
2
0
#define cleardata() memset(data,0,BUFSIZE)
static void increaseled(void)
{
PDR14 = ~(((~PDR14)+1)%256);
#define cleardata() memset(data,0,BUFSIZE)
static void increaseled(void)
{
PDR14 = ~(((~PDR14)+1)%256);
+ HWWD_CL = 0;
}
static unsigned char recvbyte(void)
}
static unsigned char recvbyte(void)
@@
-67,7
+68,6
@@
void main(void)
while(running) {
cleardata();
increaseled();
while(running) {
cleardata();
increaseled();
-
switch(recvbyte()) {
case 0x15: //chip erase
Putch4(0x45);
switch(recvbyte()) {
case 0x15: //chip erase
Putch4(0x45);
@@
-106,11
+106,13
@@
void main(void)
size = recvword();
increaseled();
size = recvword();
increaseled();
+ Putch4(0x04); //Received Metadata.
PDR14 = 0xff;
for(i=0; i<size; i++) { /* get data */
increaseled();
data[i] = recvbyte();
}
PDR14 = 0xff;
for(i=0; i<size; i++) { /* get data */
increaseled();
data[i] = recvbyte();
}
+ Putch4(0x08); //Received Data.
PDR14 = 0xff;
for(i=0; i<size; i+=2) { /* flash the data */
PDR14 = 0xff;
for(i=0; i<size; i+=2) { /* flash the data */
@@
-120,17
+122,9
@@
void main(void)
panic();
}
}
panic();
}
}
+ Putch4(0x28); //Flashing done.
break;
break;
- case 0x23: //ack it
- Putch4(0xaa);
- break;
-
- case 0x97: /* exit and restart (let do this by the watchdog)! */
- while(1) {
- increaseled();
- }
-
case 0x99: /* exit */
running = 0;
break;
case 0x99: /* exit */
running = 0;
break;