X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=firmware%2Finclude%2Fjtag.h;h=a766b06e53505a25c996a836c7f4b47410d0fd07;hp=a681e261a488ad3c5b3f3ce362c519e9c4439c93;hb=1283fdb830f9ecd0e27e10ef66927562aff674a7;hpb=3e4369fde16445c994da1b1efb332704aad0716d

diff --git a/firmware/include/jtag.h b/firmware/include/jtag.h
index a681e26..a766b06 100644
--- a/firmware/include/jtag.h
+++ b/firmware/include/jtag.h
@@ -20,9 +20,12 @@ unsigned long jtagtransn(unsigned long word,
 unsigned char jtag_ir_shift8(unsigned char);
 //! Shift 16 bits of the DR.
 unsigned int jtag_dr_shift16(unsigned int);
+//! Shift 20 bits of the DR, MSP430 specific.
+unsigned long jtag_dr_shift20(unsigned long in);
 //! Stop JTAG, release pins
 void jtag_stop();
 
+//! Setup the JTAG pin directions.
 void jtagsetup();
 
 // JTAG430 Commands
@@ -126,3 +129,8 @@ extern int savedtclk;
 #define MSP430JTAGID 0x89
 //MSP430X2 only
 #define MSP430X2JTAGID 0x91
+
+//! Syncs a POR.
+unsigned int jtag430x2_syncpor();
+//! Executes an MSP430X2 POR
+unsigned int jtag430x2_por();