+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
/***************************************************************************
* Copyright (C) 2006 by Dominic Rath *
* Dominic.Rath@gmx.de *
* *
* Copyright (C) 2008 by Spencer Oliver *
* spen@spen-soft.co.uk *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
-#ifndef REPLACEMENTS_H
-#define REPLACEMENTS_H
+
+#ifndef OPENOCD_HELPER_REPLACEMENTS_H
+#define OPENOCD_HELPER_REPLACEMENTS_H
+
+#include <stdint.h>
+#include <helper/system.h>
/* MIN,MAX macros */
#ifndef MIN
-#define MIN(a,b) (((a) < (b))?(a):(b))
+#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#endif
#ifndef MAX
-#define MAX(a,b) (((a) > (b))?(a):(b))
+#define MAX(a, b) (((a) > (b)) ? (a) : (b))
#endif
/* for systems that do not support ENOTSUP
long tv_usec;
};
-#endif /* _TIMEVAL_DEFINED */
+#endif /* _TIMEVAL_DEFINED */
#endif
#endif
-#ifndef IN_REPLACEMENTS_C
-/**** clear_malloc & fill_malloc ****/
void *clear_malloc(size_t size);
void *fill_malloc(size_t size);
-#endif
+#ifndef IN_REPLACEMENTS_C
/*
* Now you have 3 ways for the malloc function:
*
* the following macros. Which is the default way.
*/
-/* #define malloc(_a) clear_malloc(_a) */
-/* #define malloc(_a) fill_malloc(_a) */
+/* #define malloc(_a) clear_malloc(_a)
+ * #define malloc(_a) fill_malloc(_a) */
+#endif /* IN_REPLACEMENTS_C */
/* GNU extensions to the C library that may be missing on some systems */
#ifndef HAVE_STRNDUP
-char* strndup(const char *s, size_t n);
-#endif /* HAVE_STRNDUP */
+char *strndup(const char *s, size_t n);
+#endif /* HAVE_STRNDUP */
#ifndef HAVE_STRNLEN
size_t strnlen(const char *s, size_t maxlen);
-#endif /* HAVE_STRNLEN */
+#endif /* HAVE_STRNLEN */
#ifndef HAVE_USLEEP
#ifdef _WIN32
-static __inline unsigned usleep(unsigned int usecs)
+static inline unsigned usleep(unsigned int usecs)
{
Sleep((usecs/1000));
return 0;
}
#else
-#if BUILD_ECOSBOARD
-void usleep(int us);
-#else
#error no usleep defined for your platform
#endif
-#endif
-#endif /* HAVE_USLEEP */
+#endif /* HAVE_USLEEP */
/* Windows specific */
#ifdef _WIN32
-#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <time.h>
+/* Windows does not declare sockaddr_un */
+#define UNIX_PATH_LEN 108
+struct sockaddr_un {
+ uint16_t sun_family;
+ char sun_path[UNIX_PATH_LEN];
+};
+
/* win32 systems do not support ETIMEDOUT */
#ifndef ETIMEDOUT
#endif
#if IS_MINGW == 1
-static __inline unsigned char inb(unsigned short int port)
+static inline unsigned char inb(unsigned short int port)
{
unsigned char _v;
- __asm__ __volatile__ ("inb %w1,%0":"=a" (_v):"Nd" (port));
+ __asm__ __volatile__ ("inb %w1,%0" : "=a" (_v) : "Nd" (port));
return _v;
}
-static __inline void outb(unsigned char value, unsigned short int port)
+static inline void outb(unsigned char value, unsigned short int port)
{
- __asm__ __volatile__ ("outb %b0,%w1": :"a" (value), "Nd" (port));
+ __asm__ __volatile__ ("outb %b0,%w1" : : "a" (value), "Nd" (port));
}
-#endif /* IS_MINGW */
+/* mingw does not have ffs, so use gcc builtin types */
+#define ffs __builtin_ffs
+
+#endif /* IS_MINGW */
int win_select(int max_fd, fd_set *rfds, fd_set *wfds, fd_set *efds, struct timeval *tv);
-#endif /* _WIN32 */
+#endif /* _WIN32 */
/* generic socket functions for Windows and Posix */
-static __inline int write_socket(int handle, const void *buffer, unsigned int count)
+static inline int write_socket(int handle, const void *buffer, unsigned int count)
{
#ifdef _WIN32
return send(handle, buffer, count, 0);
#endif
}
-static __inline int read_socket(int handle, void *buffer, unsigned int count)
+static inline int read_socket(int handle, void *buffer, unsigned int count)
{
#ifdef _WIN32
return recv(handle, buffer, count, 0);
#endif
}
-static __inline int close_socket(int sock)
+static inline int close_socket(int sock)
{
#ifdef _WIN32
return closesocket(sock);
#endif
}
-static __inline void socket_nonblock(int fd)
+static inline void socket_block(int fd)
+{
+#ifdef _WIN32
+ unsigned long nonblock = 0;
+ ioctlsocket(fd, FIONBIO, &nonblock);
+#else
+ int oldopts = fcntl(fd, F_GETFL, 0);
+ fcntl(fd, F_SETFL, oldopts & ~O_NONBLOCK);
+#endif
+}
+
+static inline void socket_nonblock(int fd)
{
#ifdef _WIN32
unsigned long nonblock = 1;
#endif
}
-static __inline int socket_select(int max_fd, fd_set *rfds, fd_set *wfds, fd_set *efds, struct timeval *tv)
+static inline int socket_select(int max_fd,
+ fd_set *rfds,
+ fd_set *wfds,
+ fd_set *efds,
+ struct timeval *tv)
{
#ifdef _WIN32
return win_select(max_fd, rfds, wfds, efds, tv);
#ifndef HAVE_ELF_H
-#include <helper/types.h>
-
-typedef uint32_t Elf32_Addr;
-typedef uint16_t Elf32_Half;
-typedef uint32_t Elf32_Off;
-typedef int32_t Elf32_Sword;
-typedef uint32_t Elf32_Word;
-typedef uint32_t Elf32_Size;
-typedef Elf32_Off Elf32_Hashelt;
-
-typedef struct
-{
- unsigned char e_ident[16]; /* Magic number and other info */
- Elf32_Half e_type; /* Object file type */
- Elf32_Half e_machine; /* Architecture */
- Elf32_Word e_version; /* Object file version */
- Elf32_Addr e_entry; /* Entry point virtual address */
- Elf32_Off e_phoff; /* Program header table file offset */
- Elf32_Off e_shoff; /* Section header table file offset */
- Elf32_Word e_flags; /* Processor-specific flags */
- Elf32_Half e_ehsize; /* ELF header size in bytes */
- Elf32_Half e_phentsize; /* Program header table entry size */
- Elf32_Half e_phnum; /* Program header table entry count */
- Elf32_Half e_shentsize; /* Section header table entry size */
- Elf32_Half e_shnum; /* Section header table entry count */
- Elf32_Half e_shstrndx; /* Section header string table index */
+typedef uint32_t Elf32_Addr;
+typedef uint16_t Elf32_Half;
+typedef uint32_t Elf32_Off;
+typedef uint32_t Elf32_Word;
+typedef uint32_t Elf32_Size;
+
+#define EI_NIDENT 16
+
+typedef struct {
+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
+ Elf32_Half e_type; /* Object file type */
+ Elf32_Half e_machine; /* Architecture */
+ Elf32_Word e_version; /* Object file version */
+ Elf32_Addr e_entry; /* Entry point virtual address */
+ Elf32_Off e_phoff; /* Program header table file offset */
+ Elf32_Off e_shoff; /* Section header table file offset */
+ Elf32_Word e_flags; /* Processor-specific flags */
+ Elf32_Half e_ehsize; /* ELF header size in bytes */
+ Elf32_Half e_phentsize; /* Program header table entry size */
+ Elf32_Half e_phnum; /* Program header table entry count */
+ Elf32_Half e_shentsize; /* Section header table entry size */
+ Elf32_Half e_shnum; /* Section header table entry count */
+ Elf32_Half e_shstrndx; /* Section header string table index */
} Elf32_Ehdr;
-#define ELFMAG "\177ELF"
-#define SELFMAG 4
+#define ELFMAG "\177ELF"
+#define SELFMAG 4
-#define EI_CLASS 4 /* File class byte index */
-#define ELFCLASS32 1 /* 32-bit objects */
-#define ELFCLASS64 2 /* 64-bit objects */
+#define EI_CLASS 4 /* File class byte index */
+#define ELFCLASS32 1 /* 32-bit objects */
+#define ELFCLASS64 2 /* 64-bit objects */
-#define EI_DATA 5 /* Data encoding byte index */
-#define ELFDATA2LSB 1 /* 2's complement, little endian */
-#define ELFDATA2MSB 2 /* 2's complement, big endian */
+#define EI_DATA 5 /* Data encoding byte index */
+#define ELFDATA2LSB 1 /* 2's complement, little endian */
+#define ELFDATA2MSB 2 /* 2's complement, big endian */
-typedef struct
-{
+typedef struct {
Elf32_Word p_type; /* Segment type */
Elf32_Off p_offset; /* Segment file offset */
Elf32_Addr p_vaddr; /* Segment virtual address */
Elf32_Size p_align; /* Segment alignment */
} Elf32_Phdr;
-#define PT_LOAD 1 /* Loadable program segment */
-
-#endif /* HAVE_ELF_H */
-
-#endif /* REPLACEMENTS_H */
+#define PT_LOAD 1 /* Loadable program segment */
+
+#endif /* HAVE_ELF_H */
+
+#ifndef HAVE_ELF64
+
+typedef uint64_t Elf64_Addr;
+typedef uint16_t Elf64_Half;
+typedef uint64_t Elf64_Off;
+typedef uint32_t Elf64_Word;
+typedef uint64_t Elf64_Xword;
+
+typedef struct {
+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
+ Elf64_Half e_type; /* Object file type */
+ Elf64_Half e_machine; /* Architecture */
+ Elf64_Word e_version; /* Object file version */
+ Elf64_Addr e_entry; /* Entry point virtual address */
+ Elf64_Off e_phoff; /* Program header table file offset */
+ Elf64_Off e_shoff; /* Section header table file offset */
+ Elf64_Word e_flags; /* Processor-specific flags */
+ Elf64_Half e_ehsize; /* ELF header size in bytes */
+ Elf64_Half e_phentsize; /* Program header table entry size */
+ Elf64_Half e_phnum; /* Program header table entry count */
+ Elf64_Half e_shentsize; /* Section header table entry size */
+ Elf64_Half e_shnum; /* Section header table entry count */
+ Elf64_Half e_shstrndx; /* Section header string table index */
+} Elf64_Ehdr;
+
+typedef struct {
+ Elf64_Word p_type; /* Segment type */
+ Elf64_Word p_flags; /* Segment flags */
+ Elf64_Off p_offset; /* Segment file offset */
+ Elf64_Addr p_vaddr; /* Segment virtual address */
+ Elf64_Addr p_paddr; /* Segment physical address */
+ Elf64_Xword p_filesz; /* Segment size in file */
+ Elf64_Xword p_memsz; /* Segment size in memory */
+ Elf64_Xword p_align; /* Segment alignment */
+} Elf64_Phdr;
+
+#endif /* HAVE_ELF64 */
+
+#endif /* OPENOCD_HELPER_REPLACEMENTS_H */
Code Review / openocd.git / blobdiff