Add 64bit build host support for the first level parameters (replace void* by u_int32_t)

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Laurent Vivier 2009-06-10 02:19:09 +02:00
parent 003dc015eb
commit 2d8317cb92

View File

@ -12,7 +12,6 @@
#ifndef _BOOTBLOCK_H
#define _BOOTBLOCK_H
static __attribute__((used)) char* bootblock_header = "$CVSHeader$";
#include <macos/devices.h>
/* first level structure */
@ -41,6 +40,30 @@ struct BootBlkHdr {
#define ASSERT_BBH(a) if ( sizeof(BootBlkHdr_t) != 138 ) { a }
#define COMMON_PARAMS \
u_int32_t qLink; /* next queue entry */ \
u_int16_t qType; /* queue type */ \
u_int16_t ioTrap; /* routine trap */ \
u_int32_t ioCmdAddr; /* routine address */ \
u_int32_t ioCompletion; /* ptr to completion routine */ \
u_int16_t ioResult; /* result code */ \
u_int32_t ioNamePtr; /* pointer to pathname */ \
int16_t ioVRefNum; /* volume specification */
typedef struct ParamBlockRec ParamBlockRec_t;
struct ParamBlockRec {
COMMON_PARAMS
int16_t ioRefNum; /* file reference number */
int8_t ioVersNum; /* version number */
int8_t ioPermssn; /* read/write permission */
u_int32_t ioMisc; /* miscellaneaous */
u_int32_t ioBuffer; /* data buffer */
u_int32_t ioReqCount; /* requested number of bytes */
u_int32_t ioActCount; /* actual number of bytes */
u_int16_t ioPosMode; /* positioning mode and newline char */
int32_t ioPosOffset; /* positionning offset */
} __attribute__((packed));
/* EMILE Boot block structure */
typedef struct eBootBlock eBootBlock_t;