| Vadim Bendebury | 5679752 | 2015-05-20 10:32:25 -0700 | [diff] [blame] | 1 | // This file was extracted from the TCG Published |
| 2 | // Trusted Platform Module Library |
| 3 | // Part 4: Supporting Routines |
| 4 | // Family "2.0" |
| 5 | // Level 00 Revision 01.16 |
| 6 | // October 30, 2014 |
| 7 | |
| 8 | #include "PlatformData.h" |
| 9 | // |
| 10 | // |
| 11 | // Functions |
| 12 | // |
| 13 | // _plat__PhysicalPresenceAsserted() |
| 14 | // |
| 15 | // Check if physical presence is signaled |
| 16 | // |
| 17 | // Return Value Meaning |
| 18 | // |
| 19 | // TRUE if physical presence is signaled |
| 20 | // FALSE if physical presence is not signaled |
| 21 | // |
| 22 | LIB_EXPORT BOOL |
| 23 | _plat__PhysicalPresenceAsserted( |
| 24 | void |
| 25 | ) |
| 26 | { |
| 27 | // Do not know how to check physical presence without real hardware. |
| 28 | // so always return TRUE; |
| 29 | return s_physicalPresence; |
| 30 | } |
| 31 | // |
| 32 | // |
| 33 | // _plat__Signal_PhysicalPresenceOn() |
| 34 | // |
| 35 | // Signal physical presence on |
| 36 | // |
| 37 | LIB_EXPORT void |
| 38 | _plat__Signal_PhysicalPresenceOn( |
| 39 | void |
| 40 | ) |
| 41 | { |
| 42 | s_physicalPresence = TRUE; |
| 43 | return; |
| 44 | } |
| 45 | // |
| 46 | // |
| 47 | // _plat__Signal_PhysicalPresenceOff() |
| 48 | // |
| 49 | // Signal physical presence off |
| 50 | // |
| 51 | LIB_EXPORT void |
| 52 | _plat__Signal_PhysicalPresenceOff( |
| 53 | void |
| 54 | ) |
| 55 | { |
| 56 | s_physicalPresence = FALSE; |
| 57 | return; |
| 58 | } |