From d62e89d776095767d075a75ceffc884ed267f685 Mon Sep 17 00:00:00 2001
From: H. Peter Anvin
Date: Wed, 26 Mar 2008 15:10:56 -0700
Subject: [PXEXT] Add FILE_API_CHECK API function

Add FILE_API_CHECK to the PXEXT API so the NBP can query the
availability and status of the API.
---
 src/arch/i386/interface/pxe/pxe_call.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/arch')

diff --git a/src/arch/i386/interface/pxe/pxe_call.c b/src/arch/i386/interface/pxe/pxe_call.c
index b9c21ce55..5b307d409 100644
--- a/src/arch/i386/interface/pxe/pxe_call.c
+++ b/src/arch/i386/interface/pxe/pxe_call.c
@@ -97,6 +97,7 @@ union pxenv_call {
 	PXENV_EXIT_t ( * file_read ) ( struct s_PXENV_FILE_READ * );
 	PXENV_EXIT_t ( * get_file_size ) ( struct s_PXENV_GET_FILE_SIZE * );
 	PXENV_EXIT_t ( * file_exec ) ( struct s_PXENV_FILE_EXEC * );
+	PXENV_EXIT_t ( * file_api_check ) ( struct s_PXENV_FILE_API_CHECK * );
 };
 
 /**
@@ -299,6 +300,10 @@ __cdecl void pxe_api_call ( struct i386_all_regs *ix86 ) {
 		pxenv_call.file_exec = pxenv_file_exec;
 		param_len = sizeof ( pxenv_any.file_exec );
 		break;
+	case PXENV_FILE_API_CHECK:
+		pxenv_call.file_api_check = pxenv_file_api_check;
+		param_len = sizeof ( pxenv_any.file_api_check );
+		break;
 	default:
 		DBG ( "PXENV_UNKNOWN_%hx", opcode );
 		pxenv_call.unknown = pxenv_unknown;
-- 
cgit v1.2.3-55-g7522