diff options
Diffstat (limited to 'dev/kernel/FirmwareKit/CoreBoot')
| -rw-r--r-- | dev/kernel/FirmwareKit/CoreBoot/BootNet.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/dev/kernel/FirmwareKit/CoreBoot/BootNet.h b/dev/kernel/FirmwareKit/CoreBoot/BootNet.h index c2bfe161..b692c774 100644 --- a/dev/kernel/FirmwareKit/CoreBoot/BootNet.h +++ b/dev/kernel/FirmwareKit/CoreBoot/BootNet.h @@ -13,7 +13,9 @@ #define kBootNetNameLen (256U) -/// @brief the internet header is used to download updates OTA. +/// @brief Netboot Internet Header +/// Consists of 4 magic characters, and a set of fields describing the current patch that's being sent (if m_preflight = 0) +/// @note Can be used to patch ROMs too (if ImpliesProgram = 1) typedef struct BOOTNET_INTERNET_HEADER { Kernel::Char NB1; /// magic char 1 'N' @@ -24,7 +26,7 @@ typedef struct BOOTNET_INTERNET_HEADER Kernel::Char Name[kBootNetNameLen]; /// example: Modjo Kernel::Int32 Length; /// the patch length. Kernel::Char Target[kBootNetNameLen]; /// the target file. - Kernel::Boolean ImpliesProgram : 1; /// does it imply an EEPROM program? + Kernel::Boolean ImpliesProgram : 1; /// does it imply reprogramming? Kernel::Boolean Preflight : 1; /// is it a preflight packet. Kernel::Char Data[1]; /// non preflight packet has a patch blob for a **PatchTarget** -} ATTRIBUTE(packed) BOOTNET_INTERNET_HEADER; +} BOOTNET_INTERNET_HEADER; |