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Easing in binfmt support

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1892 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2009-06-17 16:28:50 +00:00
parent 57650c2c6c
commit fdca08128e
15 changed files with 981 additions and 619 deletions
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binfmt/libnxflat/libnxflat_verify.c
+4 -18
View File
@@ -1,5 +1,5 @@
/****************************************************************************
* nxflat/lib/nxflat_stack.c
* binfmt/libnxflat/nxflat_verify.c
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
@@ -49,20 +49,6 @@
* Pre-processor Definitions
****************************************************************************/
#define V_MAP (load_info->vtbl->map)
#define V_UNMAP (load_info->vtbl->unmap)
#define V_ALLOC (load_info->vtbl->alloc)
#define V_FREE (load_info->vtbl->free)
#define V_OPEN (load_info->vtbl->open)
#define V_READ (load_info->vtbl->read)
#define V_CLOSE (load_info->vtbl->close)
#define XFLT_HDR_SIZE sizeof(struct nxflat_hdr_s)
#ifndef MAX
# define MAX(x,y) ((x) > (y) ? (x) : (y))
#endif
/****************************************************************************
* Private Constant Data
****************************************************************************/
@@ -85,7 +71,7 @@ int nxflat_verifyheader(const struct nxflat_hdr_s *header)
if (!header)
{
dbg("NULL NXFLAT header!");
bdbg("NULL NXFLAT header!");
return -ENOEXEC;
}
@@ -97,7 +83,7 @@ int nxflat_verifyheader(const struct nxflat_hdr_s *header)
if (strncmp(header->h_magic, "NXFLAT", 4) != 0)
{
dbg("Unrecognized magic=\"%c%c%c%c\"",
bdbg("Unrecognized magic=\"%c%c%c%c\"",
header->h_magic[0], header->h_magic[1],
header->h_magic[2], header->h_magic[3]);
return -ENOEXEC;
@@ -108,7 +94,7 @@ int nxflat_verifyheader(const struct nxflat_hdr_s *header)
revision = ntohs(header->h_rev);
if (revision != NXFLAT_VERSION_CURRENT)
{
dbg("Unsupported NXFLAT version=%d\n", revision);
bdbg("Unsupported NXFLAT version=%d\n", revision);
return -ENOEXEC;
}
return 0;