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Altera SoCAL
16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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This register reflects the mask for each channel status described in the previous section.
Register Layout
Bits | Access | Reset | Description |
---|---|---|---|
[0] | RW | 0x0 | Transfer Completed Mask |
[1] | RW | 0x0 | Channel Halted Mask |
[2] | RW | 0x0 | AHB Error Mask |
[10:3] | ??? | 0x0 | UNDEFINED |
[11] | RW | 0x0 | BNA Interrupt mask |
[12] | ??? | 0x0 | UNDEFINED |
[13] | RW | 0x0 | Framelist Rollover Interrupt Mask |
[31:14] | ??? | 0x0 | UNDEFINED |
Field : Transfer Completed Mask - xfercomplmsk | ||||||||||
Transfer complete. Field Enumeration Values:
Field Access Macros: | ||||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_E_MSK 0x0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_E_NOMSK 0x1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_LSB 0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_MSB 0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_WIDTH 1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_SET_MSK 0x00000001 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_CLR_MSK 0xfffffffe | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_RESET 0x0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_GET(value) (((value) & 0x00000001) >> 0) | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_SET(value) (((value) << 0) & 0x00000001) | |||||||||
Field : Channel Halted Mask - chhltdmsk | ||||||||||
Channel Halted. Field Enumeration Values:
Field Access Macros: | ||||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_E_MSK 0x0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_E_NOMSK 0x1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_LSB 1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_MSB 1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_WIDTH 1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_SET_MSK 0x00000002 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_CLR_MSK 0xfffffffd | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_RESET 0x0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_GET(value) (((value) & 0x00000002) >> 1) | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_SET(value) (((value) << 1) & 0x00000002) | |||||||||
Field : AHB Error Mask - ahberrmsk | ||||||||||
In scatter/gather DMA mode for host, interrupts will not be generated due to the corresponding bits set in HCINTn. Field Enumeration Values:
Field Access Macros: | ||||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_E_MSK 0x0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_E_NOMSK 0x1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_LSB 2 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_MSB 2 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_WIDTH 1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_SET_MSK 0x00000004 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_CLR_MSK 0xfffffffb | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_RESET 0x0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_GET(value) (((value) & 0x00000004) >> 2) | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_AHBERRMSK_SET(value) (((value) << 2) & 0x00000004) | |||||||||
Field : BNA Interrupt mask - bnaintrmsk | ||||||||||
This bit is valid only when Scatter/Gather DMA mode is enabled. Field Enumeration Values:
Field Access Macros: | ||||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_E_MSK 0x0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_E_NOMSK 0x1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_LSB 11 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_MSB 11 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_WIDTH 1 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_SET_MSK 0x00000800 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_CLR_MSK 0xfffff7ff | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_RESET 0x0 | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_GET(value) (((value) & 0x00000800) >> 11) | |||||||||
#define | ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_SET(value) (((value) << 11) & 0x00000800) | |||||||||
Data Structures | |
struct | ALT_USB_HOST_HCINTMSK8_s |
Macros | |
#define | ALT_USB_HOST_HCINTMSK8_OFST 0x20c |
#define | ALT_USB_HOST_HCINTMSK8_ADDR(base) ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_USB_HOST_HCINTMSK8_OFST)) |
Typedefs | |
typedef struct ALT_USB_HOST_HCINTMSK8_s | ALT_USB_HOST_HCINTMSK8_t |
struct ALT_USB_HOST_HCINTMSK8_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_USB_HOST_HCINTMSK8.
Data Fields | ||
---|---|---|
uint32_t | xfercomplmsk: 1 | Transfer Completed Mask |
uint32_t | chhltdmsk: 1 | Channel Halted Mask |
uint32_t | ahberrmsk: 1 | AHB Error Mask |
uint32_t | __pad0__: 8 | UNDEFINED |
uint32_t | bnaintrmsk: 1 | BNA Interrupt mask |
uint32_t | __pad1__: 1 | UNDEFINED |
uint32_t | frm_lst_rollintrmsk: 1 | Framelist Rollover Interrupt Mask |
uint32_t | __pad2__: 18 | UNDEFINED |
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_E_MSK 0x0 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK
Mask
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_E_NOMSK 0x1 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK
No mask
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_LSB 0 |
The Least Significant Bit (LSB) position of the ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK register field.
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_MSB 0 |
The Most Significant Bit (MSB) position of the ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK register field.
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_WIDTH 1 |
The width in bits of the ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK register field.
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_SET_MSK 0x00000001 |
The mask used to set the ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_CLR_MSK 0xfffffffe |
The mask used to clear the ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_RESET 0x0 |
The reset value of the ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK register field.
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_GET | ( | value | ) | (((value) & 0x00000001) >> 0) |
Extracts the ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK field value from a register.
#define ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK_SET | ( | value | ) | (((value) << 0) & 0x00000001) |
Produces a ALT_USB_HOST_HCINTMSK8_XFERCOMPLMSK register field value suitable for setting the register.
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_E_MSK 0x0 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_CHHLTDMSK
Mask
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_E_NOMSK 0x1 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_CHHLTDMSK
No mask
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_LSB 1 |
The Least Significant Bit (LSB) position of the ALT_USB_HOST_HCINTMSK8_CHHLTDMSK register field.
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_MSB 1 |
The Most Significant Bit (MSB) position of the ALT_USB_HOST_HCINTMSK8_CHHLTDMSK register field.
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_WIDTH 1 |
The width in bits of the ALT_USB_HOST_HCINTMSK8_CHHLTDMSK register field.
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_SET_MSK 0x00000002 |
The mask used to set the ALT_USB_HOST_HCINTMSK8_CHHLTDMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_CLR_MSK 0xfffffffd |
The mask used to clear the ALT_USB_HOST_HCINTMSK8_CHHLTDMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_RESET 0x0 |
The reset value of the ALT_USB_HOST_HCINTMSK8_CHHLTDMSK register field.
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_GET | ( | value | ) | (((value) & 0x00000002) >> 1) |
Extracts the ALT_USB_HOST_HCINTMSK8_CHHLTDMSK field value from a register.
#define ALT_USB_HOST_HCINTMSK8_CHHLTDMSK_SET | ( | value | ) | (((value) << 1) & 0x00000002) |
Produces a ALT_USB_HOST_HCINTMSK8_CHHLTDMSK register field value suitable for setting the register.
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_E_MSK 0x0 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_AHBERRMSK
Mask
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_E_NOMSK 0x1 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_AHBERRMSK
No mask
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_LSB 2 |
The Least Significant Bit (LSB) position of the ALT_USB_HOST_HCINTMSK8_AHBERRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_MSB 2 |
The Most Significant Bit (MSB) position of the ALT_USB_HOST_HCINTMSK8_AHBERRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_WIDTH 1 |
The width in bits of the ALT_USB_HOST_HCINTMSK8_AHBERRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_SET_MSK 0x00000004 |
The mask used to set the ALT_USB_HOST_HCINTMSK8_AHBERRMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_CLR_MSK 0xfffffffb |
The mask used to clear the ALT_USB_HOST_HCINTMSK8_AHBERRMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_RESET 0x0 |
The reset value of the ALT_USB_HOST_HCINTMSK8_AHBERRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_GET | ( | value | ) | (((value) & 0x00000004) >> 2) |
Extracts the ALT_USB_HOST_HCINTMSK8_AHBERRMSK field value from a register.
#define ALT_USB_HOST_HCINTMSK8_AHBERRMSK_SET | ( | value | ) | (((value) << 2) & 0x00000004) |
Produces a ALT_USB_HOST_HCINTMSK8_AHBERRMSK register field value suitable for setting the register.
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_E_MSK 0x0 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_BNAINTRMSK
Mask
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_E_NOMSK 0x1 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_BNAINTRMSK
No mask
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_LSB 11 |
The Least Significant Bit (LSB) position of the ALT_USB_HOST_HCINTMSK8_BNAINTRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_MSB 11 |
The Most Significant Bit (MSB) position of the ALT_USB_HOST_HCINTMSK8_BNAINTRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_WIDTH 1 |
The width in bits of the ALT_USB_HOST_HCINTMSK8_BNAINTRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_SET_MSK 0x00000800 |
The mask used to set the ALT_USB_HOST_HCINTMSK8_BNAINTRMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_CLR_MSK 0xfffff7ff |
The mask used to clear the ALT_USB_HOST_HCINTMSK8_BNAINTRMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_RESET 0x0 |
The reset value of the ALT_USB_HOST_HCINTMSK8_BNAINTRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_GET | ( | value | ) | (((value) & 0x00000800) >> 11) |
Extracts the ALT_USB_HOST_HCINTMSK8_BNAINTRMSK field value from a register.
#define ALT_USB_HOST_HCINTMSK8_BNAINTRMSK_SET | ( | value | ) | (((value) << 11) & 0x00000800) |
Produces a ALT_USB_HOST_HCINTMSK8_BNAINTRMSK register field value suitable for setting the register.
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_E_MSK 0x0 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK
Mask
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_E_NOMSK 0x1 |
Enumerated value for register field ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK
No mask
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_LSB 13 |
The Least Significant Bit (LSB) position of the ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_MSB 13 |
The Most Significant Bit (MSB) position of the ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_WIDTH 1 |
The width in bits of the ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_SET_MSK 0x00002000 |
The mask used to set the ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_CLR_MSK 0xffffdfff |
The mask used to clear the ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK register field value.
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_RESET 0x0 |
The reset value of the ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK register field.
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_GET | ( | value | ) | (((value) & 0x00002000) >> 13) |
Extracts the ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK field value from a register.
#define ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK_SET | ( | value | ) | (((value) << 13) & 0x00002000) |
Produces a ALT_USB_HOST_HCINTMSK8_FRM_LST_ROLLINTRMSK register field value suitable for setting the register.
#define ALT_USB_HOST_HCINTMSK8_OFST 0x20c |
The byte offset of the ALT_USB_HOST_HCINTMSK8 register from the beginning of the component.
#define ALT_USB_HOST_HCINTMSK8_ADDR | ( | base | ) | ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_USB_HOST_HCINTMSK8_OFST)) |
The address of the ALT_USB_HOST_HCINTMSK8 register.
typedef struct ALT_USB_HOST_HCINTMSK8_s ALT_USB_HOST_HCINTMSK8_t |
The typedef declaration for register ALT_USB_HOST_HCINTMSK8.