X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=firmware%2Finclude%2Fcommand.h;h=1fe9e42f19bf1d141ca9ba3d3d02af5be1d6f837;hp=569dab260f03271ec4b5f181fbfe4186b14e0585;hb=64712ca1ad4da7b006e1381c0909b409d24c9995;hpb=15750ecb20e3f348c419f0666452534c8b6a0b8e

diff --git a/firmware/include/command.h b/firmware/include/command.h
index 569dab2..1fe9e42 100644
--- a/firmware/include/command.h
+++ b/firmware/include/command.h
@@ -9,6 +9,14 @@
 #define u16 unsigned int
 #define u32 unsigned long
 
+
+#ifdef msp430x2274
+//256 bytes, plus overhead
+//For chips with very little RAM.
+#define CMDDATALEN 0x104
+//#warning Very little RAM.
+#endif
+
 #ifndef CMDDATALEN
 //512 bytes
 #define CMDDATALEN 0x204
@@ -33,6 +41,8 @@ extern unsigned char silent;
 #define SETUP 0x10
 #define START 0x20
 #define STOP  0x21
+#define CALL  0x30
+#define EXEC  0x31
 #define NOK   0x7E
 #define OK    0x7F
 
@@ -64,12 +74,13 @@ extern unsigned char silent;
 #define OCT_CMP 0x90
 #define OCT_RES 0x91
 
+#define WEAKDEF __attribute__ ((weak))
 
 //! Handle a plugin, weak-linked to error.
 extern int pluginhandle(unsigned char app,
 			unsigned char verb,
 			unsigned int len)
-  __attribute__ ((weak));
+  WEAKDEF;
 
 
 //! Handle a command.  Defined in goodfet.c
@@ -101,6 +112,8 @@ void txword(unsigned int l);
 
 //! Transmit a debug string.
 void debugstr(const char *str);
+//! brief Debug a hex word string.
+void debughex(u16 v);
 
 //! Delay for a count.
 void delay(unsigned int count);
@@ -110,12 +123,15 @@ void msdelay(unsigned int ms);
 
 void monitorhandle(unsigned char, unsigned char, unsigned long);
 void spihandle(unsigned char, unsigned char, unsigned long);
-void i2chandle(unsigned char, unsigned char, unsigned long);
-void cchandle(unsigned char, unsigned char, unsigned long);
+void i2chandle(unsigned char, unsigned char, unsigned long) WEAKDEF;
+void cchandle(unsigned char, unsigned char, unsigned long) WEAKDEF;
 void jtaghandle(unsigned char, unsigned char, unsigned long);
 void jtag430handle(unsigned char, unsigned char, unsigned long);
+void ejtaghandle(unsigned char, unsigned char, unsigned long);
+
 void jtag430x2handle(unsigned char app, unsigned char verb,
 		     unsigned long len);
+
 void avrhandle(unsigned char app,
 	       unsigned char verb,
 	       unsigned long len);