Altera SoCAL  16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Register : Test Status - tststa

Description

status fields used for testing the Reset Manager.

Register Layout

Bits Access Reset Description
[3:0] R Unknown warm reset state
[6:4] R Unknown debug reset state
[31:7] ??? 0x0 UNDEFINED

Field : warm reset state - warmrstst

warm reset control FSM state

Field Access Macros:

#define ALT_RSTMGR_TSTSTA_WARMRSTST_LSB   0
 
#define ALT_RSTMGR_TSTSTA_WARMRSTST_MSB   3
 
#define ALT_RSTMGR_TSTSTA_WARMRSTST_WIDTH   4
 
#define ALT_RSTMGR_TSTSTA_WARMRSTST_SET_MSK   0x0000000f
 
#define ALT_RSTMGR_TSTSTA_WARMRSTST_CLR_MSK   0xfffffff0
 
#define ALT_RSTMGR_TSTSTA_WARMRSTST_RESET   0x0
 
#define ALT_RSTMGR_TSTSTA_WARMRSTST_GET(value)   (((value) & 0x0000000f) >> 0)
 
#define ALT_RSTMGR_TSTSTA_WARMRSTST_SET(value)   (((value) << 0) & 0x0000000f)
 

Field : debug reset state - dbgrstst

debug reset control FSM state

Field Access Macros:

#define ALT_RSTMGR_TSTSTA_DBGRSTST_LSB   4
 
#define ALT_RSTMGR_TSTSTA_DBGRSTST_MSB   6
 
#define ALT_RSTMGR_TSTSTA_DBGRSTST_WIDTH   3
 
#define ALT_RSTMGR_TSTSTA_DBGRSTST_SET_MSK   0x00000070
 
#define ALT_RSTMGR_TSTSTA_DBGRSTST_CLR_MSK   0xffffff8f
 
#define ALT_RSTMGR_TSTSTA_DBGRSTST_RESET   0x0
 
#define ALT_RSTMGR_TSTSTA_DBGRSTST_GET(value)   (((value) & 0x00000070) >> 4)
 
#define ALT_RSTMGR_TSTSTA_DBGRSTST_SET(value)   (((value) << 4) & 0x00000070)
 

Data Structures

struct  ALT_RSTMGR_TSTSTA_s
 

Macros

#define ALT_RSTMGR_TSTSTA_RESET   0x00000000
 
#define ALT_RSTMGR_TSTSTA_OFST   0x5c
 

Typedefs

typedef struct ALT_RSTMGR_TSTSTA_s ALT_RSTMGR_TSTSTA_t
 

Data Structure Documentation

struct ALT_RSTMGR_TSTSTA_s

WARNING: The C register and register group struct declarations are provided for convenience and illustrative purposes. They should, however, be used with caution as the C language standard provides no guarantees about the alignment or atomicity of device memory accesses. The recommended practice for writing hardware drivers is to use the SoCAL access macros and alt_read_word() and alt_write_word() functions.

The struct declaration for register ALT_RSTMGR_TSTSTA.

Data Fields
const uint32_t warmrstst: 4 warm reset state
const uint32_t dbgrstst: 3 debug reset state
uint32_t __pad0__: 25 UNDEFINED

Macro Definitions

#define ALT_RSTMGR_TSTSTA_WARMRSTST_LSB   0

The Least Significant Bit (LSB) position of the ALT_RSTMGR_TSTSTA_WARMRSTST register field.

#define ALT_RSTMGR_TSTSTA_WARMRSTST_MSB   3

The Most Significant Bit (MSB) position of the ALT_RSTMGR_TSTSTA_WARMRSTST register field.

#define ALT_RSTMGR_TSTSTA_WARMRSTST_WIDTH   4

The width in bits of the ALT_RSTMGR_TSTSTA_WARMRSTST register field.

#define ALT_RSTMGR_TSTSTA_WARMRSTST_SET_MSK   0x0000000f

The mask used to set the ALT_RSTMGR_TSTSTA_WARMRSTST register field value.

#define ALT_RSTMGR_TSTSTA_WARMRSTST_CLR_MSK   0xfffffff0

The mask used to clear the ALT_RSTMGR_TSTSTA_WARMRSTST register field value.

#define ALT_RSTMGR_TSTSTA_WARMRSTST_RESET   0x0

The reset value of the ALT_RSTMGR_TSTSTA_WARMRSTST register field is UNKNOWN.

#define ALT_RSTMGR_TSTSTA_WARMRSTST_GET (   value)    (((value) & 0x0000000f) >> 0)

Extracts the ALT_RSTMGR_TSTSTA_WARMRSTST field value from a register.

#define ALT_RSTMGR_TSTSTA_WARMRSTST_SET (   value)    (((value) << 0) & 0x0000000f)

Produces a ALT_RSTMGR_TSTSTA_WARMRSTST register field value suitable for setting the register.

#define ALT_RSTMGR_TSTSTA_DBGRSTST_LSB   4

The Least Significant Bit (LSB) position of the ALT_RSTMGR_TSTSTA_DBGRSTST register field.

#define ALT_RSTMGR_TSTSTA_DBGRSTST_MSB   6

The Most Significant Bit (MSB) position of the ALT_RSTMGR_TSTSTA_DBGRSTST register field.

#define ALT_RSTMGR_TSTSTA_DBGRSTST_WIDTH   3

The width in bits of the ALT_RSTMGR_TSTSTA_DBGRSTST register field.

#define ALT_RSTMGR_TSTSTA_DBGRSTST_SET_MSK   0x00000070

The mask used to set the ALT_RSTMGR_TSTSTA_DBGRSTST register field value.

#define ALT_RSTMGR_TSTSTA_DBGRSTST_CLR_MSK   0xffffff8f

The mask used to clear the ALT_RSTMGR_TSTSTA_DBGRSTST register field value.

#define ALT_RSTMGR_TSTSTA_DBGRSTST_RESET   0x0

The reset value of the ALT_RSTMGR_TSTSTA_DBGRSTST register field is UNKNOWN.

#define ALT_RSTMGR_TSTSTA_DBGRSTST_GET (   value)    (((value) & 0x00000070) >> 4)

Extracts the ALT_RSTMGR_TSTSTA_DBGRSTST field value from a register.

#define ALT_RSTMGR_TSTSTA_DBGRSTST_SET (   value)    (((value) << 4) & 0x00000070)

Produces a ALT_RSTMGR_TSTSTA_DBGRSTST register field value suitable for setting the register.

#define ALT_RSTMGR_TSTSTA_RESET   0x00000000

The reset value of the ALT_RSTMGR_TSTSTA register.

#define ALT_RSTMGR_TSTSTA_OFST   0x5c

The byte offset of the ALT_RSTMGR_TSTSTA register from the beginning of the component.

Typedef Documentation

The typedef declaration for register ALT_RSTMGR_TSTSTA.