mcf5407 Freescale Semiconductor, Inc, mcf5407 Datasheet - Page 210

• Manufacturer Part Number: mcf5407
• Description: Mcf5407 Coldfire Integrated Microprocessor User
• Manufacturer: Freescale Semiconductor, Inc

Debug C Definition of PSTDDATA Outputs
The move-to-SR and RTE instructions include an optional PSTDDATA = 0x3 value,
indicating an entry into user mode. Additionally, if the execution of a RTE instruction
returns the processor to emulator mode, a multiple-cycle status of 0xD is signaled.
Similar to the exception processing mode, the stopped state (PSTDDATA = 0xE) and the
halted state (PSTDDATA = 0xF) display this status throughout the entire time the ColdFire
processor is in the given mode.
5-54
cpushl
halt
intouch
move.w
move.w
movec
rte
stop
wdebug
Instruction
Table 5-28. PSTDDATA Specification for Supervisor-Mode Instructions
SR,Dx
{Dy,#imm},SR
Ry,Rc
#imm
<ea>y
Syntax
PSTDDATA = 1
PSTDDATA = 1,
PSTDDATA = F
PSTDDATA = 1
PSTDDATA = 1
PSTDDATA = 1, {3}
PSTDDATA = 1
PSTDDATA = 7, {B, source operand}, {3}, {B, source operand}, {DD},
PSTDDATA = 5, {[9AB], target address}
PSTDDATA = 1,
PSTDDATA = E
PSTDDATA = 1, {B, source, B, source}
MCF5407 User’s Manual
PSTDDATA