ST20-C1 STMICROELECTRONICS [STMicroelectronics], ST20-C1 Datasheet - Page 145

• Manufacturer Part Number: ST20-C1
• Description: Instruction Set Reference Manual
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Status Register:
Comments:
See also: biquad mac mul smacinit
Overflow or underflow may be set.
Secondary instruction.
Areg must be half-word aligned. Breg must be word aligned.
Chapter 5 .
else
if (Status
{
}
else
if (Status
{
}
else
{
}
if (Status
else
buff_size = 4 << Status
xaddress (i) = Areg - (Areg rem buff_size) + ((Areg + 2.i ) rem buff_size)
shift1 = 7
max = MostPos
min = MostNeg
shift1 = 23
max = #7FFF
min = #8000
xaddress(i) = Areg + (2
mac_buffer
mac_mode
mac_scale
= 3) shift2 = 9
= LongMode )
0)
n = Status
shift2 = 4
mac_buffer
i)
mac_count
Status
mac_scale
8 Instruction Set Reference
145/205