diff options
Diffstat (limited to 'src/jtag/zy1000/jtag_minidriver.h')
| -rw-r--r-- | src/jtag/zy1000/jtag_minidriver.h | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/jtag/zy1000/jtag_minidriver.h b/src/jtag/zy1000/jtag_minidriver.h index 9606a2dd..66debe39 100644 --- a/src/jtag/zy1000/jtag_minidriver.h +++ b/src/jtag/zy1000/jtag_minidriver.h @@ -40,7 +40,7 @@ static __inline__ void waitIdle(void) cyg_uint32 empty; do { - ZY1000_PEEK(ZY1000_JTAG_BASE+0x10, empty); + ZY1000_PEEK(ZY1000_JTAG_BASE + 0x10, empty); } while ((empty & 0x100) == 0); } @@ -54,7 +54,7 @@ static void sampleShiftRegister(void) #if 0 cyg_uint32 dummy; waitIdle(); - ZY1000_PEEK(ZY1000_JTAG_BASE+0xc, dummy); + ZY1000_PEEK(ZY1000_JTAG_BASE + 0xc, dummy); #endif } @@ -74,7 +74,7 @@ static void setCurrentState(enum tap_state state) } waitQueue(); sampleShiftRegister(); - ZY1000_POKE(ZY1000_JTAG_BASE+0x8, (repeat << 8)|(a << 4)|a); + ZY1000_POKE(ZY1000_JTAG_BASE + 0x8, (repeat << 8)|(a << 4)|a); } @@ -89,7 +89,7 @@ static __inline__ void shiftValueInner(const enum tap_state state, const enum ta b = endState; waitQueue(); sampleShiftRegister(); - ZY1000_POKE(ZY1000_JTAG_BASE+0xc, value); + ZY1000_POKE(ZY1000_JTAG_BASE + 0xc, value); #if 1 #if TEST_MANUAL() if ((state == TAP_DRSHIFT) && (endState != TAP_DRSHIFT)) @@ -106,21 +106,21 @@ static __inline__ void shiftValueInner(const enum tap_state state, const enum ta } /* shift out value */ waitIdle(); - ZY1000_POKE(ZY1000_JTAG_BASE+0x28, (((value >> i)&1) << 1)|tms); + ZY1000_POKE(ZY1000_JTAG_BASE + 0x28, (((value >> i)&1) << 1)|tms); } waitIdle(); - ZY1000_POKE(ZY1000_JTAG_BASE+0x28, 0); + ZY1000_POKE(ZY1000_JTAG_BASE + 0x28, 0); waitIdle(); - //ZY1000_POKE(ZY1000_JTAG_BASE+0x20, TAP_DRSHIFT); // set this state and things break => expected - ZY1000_POKE(ZY1000_JTAG_BASE+0x20, TAP_DRPAUSE); // set this and things will work => expected. Not setting this is not sufficient to make things break. + //ZY1000_POKE(ZY1000_JTAG_BASE + 0x20, TAP_DRSHIFT); // set this state and things break => expected + ZY1000_POKE(ZY1000_JTAG_BASE + 0x20, TAP_DRPAUSE); // set this and things will work => expected. Not setting this is not sufficient to make things break. setCurrentState(endState); } else { - ZY1000_POKE(ZY1000_JTAG_BASE+0x8, (repeat << 8)|(a << 4)|b); + ZY1000_POKE(ZY1000_JTAG_BASE + 0x8, (repeat << 8)|(a << 4)|b); } #else /* fast version */ - ZY1000_POKE(ZY1000_JTAG_BASE+0x8, (repeat << 8)|(a << 4)|b); + ZY1000_POKE(ZY1000_JTAG_BASE + 0x8, (repeat << 8)|(a << 4)|b); #endif #else /* maximum debug version */ @@ -131,16 +131,16 @@ static __inline__ void shiftValueInner(const enum tap_state state, const enum ta for (i = 0; i<repeat-1; i++) { sampleShiftRegister(); - ZY1000_POKE(ZY1000_JTAG_BASE+0xc, value >> i); - ZY1000_POKE(ZY1000_JTAG_BASE+0x8, (1 << 8)|(a << 4)|a); + ZY1000_POKE(ZY1000_JTAG_BASE + 0xc, value >> i); + ZY1000_POKE(ZY1000_JTAG_BASE + 0x8, (1 << 8)|(a << 4)|a); } sampleShiftRegister(); - ZY1000_POKE(ZY1000_JTAG_BASE+0xc, value >> (repeat-1)); - ZY1000_POKE(ZY1000_JTAG_BASE+0x8, (1 << 8)|(a << 4)|b); + ZY1000_POKE(ZY1000_JTAG_BASE + 0xc, value >> (repeat-1)); + ZY1000_POKE(ZY1000_JTAG_BASE + 0x8, (1 << 8)|(a << 4)|b); } else { sampleShiftRegister(); - ZY1000_POKE(ZY1000_JTAG_BASE+0x8, (repeat << 8)|(a << 4)|b); + ZY1000_POKE(ZY1000_JTAG_BASE + 0x8, (repeat << 8)|(a << 4)|b); } sampleShiftRegister(); #endif |