import PULS_20160108

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / misc / mediatek / masp / asf / core / sec_usif_util.c

diff --git a/drivers/misc/mediatek/masp/asf/core/sec_usif_util.c b/drivers/misc/mediatek/masp/asf/core/sec_usif_util.c
new file mode 100644 (file)
index 0000000..913324d
--- /dev/null
+++ b/drivers/misc/mediatek/masp/asf/core/sec_usif_util.c
@@ -0,0 +1,176 @@
+/**************************************************************************
+ *  INCLUDE LIBRARY
+ **************************************************************************/
+#include "sec_boot_lib.h"
+
+#define PART_PATH_PREFIX                   "/dev/"
+
+/**************************************************************************
+ *  EXTERNAL VARIABLES
+ *************************************************************************/
+extern SECURE_INFO                         sec_info;
+
+/**************************************************************************
+ *  CHECK USIF ENABLED OR NOT
+ **************************************************************************/
+bool sec_usif_enabled(void)
+{
+    return sec_info.bUsifEn;
+}
+
+/**************************************************************************
+ *  RETURN PART NAME
+ **************************************************************************/
+void sec_usif_part_name (uint32 part_num, char* part_name)
+{
+    mcpy(part_name,pl2usif(mtd_part_map[part_num].name),strlen(pl2usif(mtd_part_map[part_num].name)));
+}
+
+/**************************************************************************
+ *  PART NUM TO PART PATH
+ **************************************************************************/
+void sec_usif_part_path(uint32 part_num, char* part_path, uint32 part_path_len)
+{    
+    memset(part_path,0x0,part_path_len);
+    mcpy(part_path,PART_PATH_PREFIX,strlen(PART_PATH_PREFIX));
+    sec_usif_part_name(part_num,part_path+strlen(PART_PATH_PREFIX));
+    SMSG(TRUE,"usif part path %s\n",part_path);
+    
+}
+
+/**************************************************************************
+ *  PART NAME QUERY
+ **************************************************************************/
+char* usif2pl (char* part_name)
+{
+    /* ----------------- */
+    /* seccfg            */
+    /* ----------------- */    
+    if(0 == mcmp(part_name,USIF_SECCFG,strlen(USIF_SECCFG)))
+    {   
+        return (char*) PL_SECCFG;
+    }
+    /* ----------------- */
+    /* uboot             */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,USIF_UBOOT,strlen(USIF_UBOOT)))
+    {   
+        return (char*) PL_UBOOT;
+    }
+    /* ----------------- */    
+    /* logo              */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,USIF_LOGO,strlen(USIF_LOGO)))
+    {
+        return (char*) PL_LOGO;
+    }
+    /* ----------------- */
+    /* boot image        */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,USIF_BOOTIMG,strlen(USIF_BOOTIMG)))
+    {
+        return (char*) PL_BOOTIMG;
+    }
+    /* ----------------- */    
+    /* user data         */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,USIF_USER,strlen(USIF_USER)))
+    {
+        return (char*) PL_USER;               
+    }   
+    /* ----------------- */    
+    /* system image      */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,USIF_ANDSYSIMG,strlen(USIF_ANDSYSIMG)))
+    {
+        return (char*) PL_ANDSYSIMG;
+    }   
+    /* ----------------- */    
+    /* recovery          */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,USIF_RECOVERY,strlen(USIF_RECOVERY)))
+    {
+        return (char*) PL_RECOVERY;
+    }       
+    /* ----------------- */    
+    /* sec ro            */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,USIF_SECRO,strlen(USIF_SECRO)))
+    {
+        return (char*) PL_SECRO;
+    }
+    /* ----------------- */    
+    /* not found         */
+    /* ----------------- */    
+    else
+    {
+        return part_name;
+    }    
+}
+
+char* pl2usif (char* part_name)
+{
+    /* ----------------- */
+    /* seccfg            */
+    /* ----------------- */    
+    if(0 == mcmp(part_name,PL_SECCFG,strlen(PL_SECCFG)))
+    {   
+        return (char*) USIF_SECCFG;
+    }
+    /* ----------------- */    
+    /* uboot             */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,PL_UBOOT,strlen(PL_UBOOT)))
+    {   
+        return (char*) USIF_UBOOT;
+    }
+    /* ----------------- */    
+    /* logo              */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,PL_LOGO,strlen(PL_LOGO)))
+    {
+        return (char*) USIF_LOGO;
+    }
+    /* ----------------- */    
+    /* boot image        */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,PL_BOOTIMG,strlen(PL_BOOTIMG)))
+    {
+        return (char*) USIF_BOOTIMG;
+    }
+    /* ----------------- */    
+    /* user data         */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,PL_USER,strlen(PL_USER)))
+    {
+        return (char*) USIF_USER;               
+    }   
+    /* ----------------- */    
+    /* system image      */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,PL_ANDSYSIMG,strlen(PL_ANDSYSIMG)))
+    {
+        return (char*) USIF_ANDSYSIMG;
+    }   
+    /* ----------------- */    
+    /* recovery          */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,PL_RECOVERY,strlen(PL_RECOVERY)))
+    {
+        return (char*) USIF_RECOVERY;
+    }       
+    /* ----------------- */    
+    /* sec ro            */
+    /* ----------------- */    
+    else if(0 == mcmp(part_name,PL_SECRO,strlen(PL_SECRO)))
+    {
+        return (char*) USIF_SECRO;
+    }
+    /* ----------------- */    
+    /* not found         */
+    /* ----------------- */    
+    else
+    {
+        return part_name;
+    }    
+}