Freescale Semiconductor MPC8313E PowerQUICC II Pro Family Reference Manual page 365

Offset
0x20 System internal interrupt mask register (SIMSR_H)
0x24 System internal interrupt mask register (SIMSR_L)
0x28 System internal interrupt control register (SICNR)
0x2C System external interrupt pending register (SEPNR)
0x30 System mixed interrupt group A priority register (SMPRR_A)
0x34 System mixed interrupt group B priority register (SMPRR_B)
0x38 System external interrupt mask register (SEMSR)
0x3C System external interrupt control register (SECNR)
0x40 System error status register (SERSR)
0x44 System error mask register (SERMR)
0x48 System error control register (SERCR)
0x4C–0x4F Reserved
0x50 System internal interrupt force register (SIFCR_H)
0x54 System internal interrupt force register (SIFCR_L)
0x58 System external interrupt force register (SEFCR)
0x5C System error force register (SERFR)
0x60 System critical interrupt vector register (SCVCR)
0x64 System management interrupt vector register (SMVCR)
0x68–0xFF Reserved
8.5.1 System Global Interrupt Configuration Register (SICFR)
SICFR, shown in Figure
spread in the priority table. See
Offset 0x00
0 1
R
— HPI
W
Reset
Figure 8-2. System Global Interrupt Configuration Register (SICFR)
Table 8-4 defines the bit fields of SICFR.
MPC8313E PowerQUICC™ II Pro Integrated Processor Family Reference Manual, Rev. 2
Freescale Semiconductor
Table 8-3. IPIC Register Address Map (continued)
Register
8-2, defines the highest priority interrupt and whether interrupts are grouped or
Table 8-4 for more information.
7 8 9 10 11 12
— MPSB MPSA — IPSD IPSC IPSB IPSA
Integrated Programmable Interrupt Controller (IPIC)
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
13 14 15 16
—
All zeros
Section/
Reset Value
0x0000_0000 8.5.6/8-15
0x0000_0000 8.5.6/8-15
0x0000_0000 8.5.7/8-16
Special 8.5.8/8-18
0x0530_9770 8.5.9/8-18
0x0530_9770 8.5.10/8-19
0x0000_0000 8.5.11/8-20
0x0000_0000 8.5.12/8-21
0x0000_0000 8.5.13/8-22
8.5.14/8-23
0x0000_0000 8.5.15/8-24
— —
0x0000_0000 8.5.16/8-25
0x0000_0000 8.5.16/8-25
0x0000_0000 8.5.17/8-26
0x0000_0000 8.5.18/8-26
R 0x0000_0000 8.5.19/8-27
R 0x0000_0000 8.5.20/8-27
— —
Access: Read/write
21 22 23 24
HPIT
Page
—
—
31
—
8-7