+//! Read a byte of Flash
+u8 avr_peekflash(u16 adr){
+ u16 a=adr>>1;
+ if(adr&1) //high byte
+ return avrexchange(0x28,a>>8,a&0xff,0);
+ else //low byte
+ return avrexchange(0x20,a>>8,a&0xff,0);
+}
+
+void avr_bulk_load(u16 start, u16 len, u8 *data) {
+ u16 adr;
+ for (adr = 0; adr < len; adr++) {
+ u16 a = adr + start;
+ avrexchange((adr & 1) ? 0x48 : 0x40,
+ a >> 9,
+ (a >> 1) & 0xff,
+ data[adr]);
+ }
+}
+