Add basic support for STK500.

git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@160 81a1dc3b-b13d-400b-aceb-764788c761c2

avrpart.h

@@ -0,0 +1,59 @@
+#ifndef __avrpart_h__
+#define __avrpart_h__
+
+#include "lists.h"
+
+/*
+ * AVR serial programming instructions
+ */
+enum {
+  AVR_OP_READ,
+  AVR_OP_WRITE,
+  AVR_OP_READ_LO,
+  AVR_OP_READ_HI,
+  AVR_OP_WRITE_LO,
+  AVR_OP_WRITE_HI,
+  AVR_OP_LOADPAGE_LO,
+  AVR_OP_LOADPAGE_HI,
+  AVR_OP_WRITEPAGE,
+  AVR_OP_CHIP_ERASE,
+  AVR_OP_PGM_ENABLE,
+  AVR_OP_MAX
+};
+
+
+enum {
+  AVR_CMDBIT_IGNORE,  /* bit is ignored on input and output */
+  AVR_CMDBIT_VALUE,   /* bit is set to 0 or 1 for input or output */
+  AVR_CMDBIT_ADDRESS, /* this bit represents an input address bit */
+  AVR_CMDBIT_INPUT,   /* this bit is an input bit */
+  AVR_CMDBIT_OUTPUT   /* this bit is an output bit */
+};
+
+/*
+ * serial programming instruction bit specifications
+ */
+typedef struct cmdbit {
+  int          type;  /* AVR_CMDBIT_* */
+  int          bitno; /* which input bit to use for this command bit */
+  int          value; /* bit value if type == AVR_CMDBIT_VALUD */
+} CMDBIT;
+
+typedef struct opcode {
+  CMDBIT        bit[32]; /* opcode bit specs */
+} OPCODE;
+
+
+#define AVR_DESCLEN 64
+#define AVR_IDLEN   32
+typedef struct avrpart {
+  char          desc[AVR_DESCLEN];  /* long part name */
+  char          id[AVR_IDLEN];      /* short part name */
+  int           devicecode;         /* Atmel STK500 device code */
+  int           chip_erase_delay;   /* microseconds */
+  OPCODE      * op[AVR_OP_MAX];     /* opcodes */
+
+  LISTID        mem;                /* avr memory definitions */
+} AVRPART;
+
+#endif