Code for talking to the MAX3420 USB Device Controller.

[goodfet] / firmware / include / avr.h

diff --git a/firmware/include/avr.h b/firmware/include/avr.h
index 930ab99..99e9fbf 100644 (file)
--- a/firmware/include/avr.h
+++ b/firmware/include/avr.h
@@ -3,7 +3,14 @@
   \brief AVR SPI Programmer
 */
 
+#ifndef AVR_H
+#define AVR_H
+
 #include "spi.h"
+#include "app.h"
+
+/* AVR is a known macro for the AVR C includes */
+#define XAVR 0x32
 
 //! Setup the AVR pins.
 void avrsetup();
@@ -14,27 +21,27 @@ void avrconnect();
 //! Enable AVR programming mode.
 void avr_prgen();
 //! Read AVR device code.
-u8 avr_sig(u8 i);
+uint8_t avr_sig(uint8_t i);
 //! Erase an AVR device
 void avr_erase();
 //! Read lock bits.
-u8 avr_lockbits();
+uint8_t avr_lockbits();
 //! Write lock bits.
-void avr_setlock(u8 bits);
+void avr_setlock(uint8_t bits);
 
 //! Read a byte of Flash
-u8 avr_peekflash(u16 adr);
+uint8_t avr_peekflash(uint16_t adr);
 
 //! Read a byte of EEPROM.
-u8 avr_peekeeprom(u16 adr);
+uint8_t avr_peekeeprom(uint16_t adr);
 //! Read a byte of EEPROM.
-u8 avr_pokeeeprom(u16 adr, u8 val);
+uint8_t avr_pokeeeprom(uint16_t adr, uint8_t val);
 
 //! Is the AVR ready or busy?
-u8 avr_isready();
+uint8_t avr_isready();
 
 //Command codes.
-//! Performa  chip erase.
+//! Perform a chip erase.
 #define AVR_ERASE 0xF0
 //! Fetch RDY/!BSY byte.
 #define AVR_RDYBSY 0xF1
@@ -55,3 +62,9 @@ u8 avr_isready();
 #define AVR_READFUSES 0x84
 //! Read calibration byte.
 #define AVR_READCAL 0x85
+//! Bulk load data
+#define AVR_BULKLOAD 0x86
+
+extern app_t const avr_app;
+
+#endif // AVR_H