Harware reset result. More...

#include <harddisk_identify_device_data.h>

Public Attributes
struct {
uint8_t __pad0__: 1

uint8_t how_determined_device_0_number: 2
	These bits indicate how device 0 determined the device number. More...

uint8_t passed_diagnostics: 1
	Device 0 passed diagnostics. More...

uint8_t assertion_of_pdiag: 1
	Device 0 detected the assertion of PDIAG. More...

uint8_t assertion_of_dasp: 1
	Device 0 detected the assertion of DASP. More...

uint8_t respond_when_device_1: 1
	Device 0 respond when Device 1 is selected. More...

uint8_t __pad1__: 1

}	hardware_device_0_reset_result_fields
	Device 0 hardware reset result. More...

struct {
uint8_t __pad0__: 1

uint8_t how_determined_device_1_number: 2
	These bits indicate how device 1 determined the device number. More...

uint8_t asserted_pdiag: 1
	Device 1 asserted PDIAG. More...

uint8_t __pad1__: 1

}	hardware_device_1_reset_result_fields
	Device 1 hardware reset result. More...

uint8_t	cblid_detection: 1
	1 = device detected CBLID - above V_iH, 0 = device detected CBLID - below V_iL. More...

Detailed Description

Harware reset result.

Member Data Documentation

◆ pad0

uint8_t hardware_reset_result_fields::__pad0__

◆ pad1

uint8_t hardware_reset_result_fields::__pad1__

◆ asserted_pdiag

uint8_t hardware_reset_result_fields::asserted_pdiag

Device 1 asserted PDIAG.

◆ assertion_of_dasp

uint8_t hardware_reset_result_fields::assertion_of_dasp

Device 0 detected the assertion of DASP.

◆ assertion_of_pdiag

uint8_t hardware_reset_result_fields::assertion_of_pdiag

Device 0 detected the assertion of PDIAG.

◆ cblid_detection

uint8_t hardware_reset_result_fields::cblid_detection

1 = device detected CBLID - above V_iH, 0 = device detected CBLID - below V_iL.

◆ hardware_device_0_reset_result_fields

struct { ... } hardware_reset_result_fields::hardware_device_0_reset_result_fields

Device 0 hardware reset result.

Device 1 will clear these bits to zero. Device 0 will set these bits as follows:

◆ hardware_device_1_reset_result_fields

struct { ... } hardware_reset_result_fields::hardware_device_1_reset_result_fields

Device 1 hardware reset result.

Device 0 will clear these bits to zero. Device 1 will set these bits as follows:

◆ how_determined_device_0_number

uint8_t hardware_reset_result_fields::how_determined_device_0_number

These bits indicate how device 0 determined the device number.

00 = reserved
01 = A jumper was used
10 = The CSEL signal was used
11 = Some other method was used or method is unknown

◆ how_determined_device_1_number

uint8_t hardware_reset_result_fields::how_determined_device_1_number

These bits indicate how device 1 determined the device number.

00 = reserved
01 = A jumper was used
10 = The CSEL signal was used
11 = Some other method was used or method is unknown

◆ passed_diagnostics

uint8_t hardware_reset_result_fields::passed_diagnostics

Device 0 passed diagnostics.

◆ respond_when_device_1

uint8_t hardware_reset_result_fields::respond_when_device_1

Device 0 respond when Device 1 is selected.

The documentation for this struct was generated from the following file:

os/kernel/src/drivers/harddisk/harddisk_identify_device_data.h

Public Attributes