Index: uspace/lib/c/arch/arm32/include/libarch/rtld/dynamic.h =================================================================== --- uspace/lib/c/arch/arm32/include/libarch/rtld/dynamic.h (revision 3ffb69b74f64b601fd9f7a3b730cccf355de9ee0) +++ uspace/lib/c/arch/arm32/include/libarch/rtld/dynamic.h (revision 3ffb69b74f64b601fd9f7a3b730cccf355de9ee0) @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2019 Jiri Svoboda + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * - The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/** @addtogroup libc + * @{ + */ +/** @file + */ + +#ifndef LIBC_arm32_RTLD_DYNAMIC_H_ +#define LIBC_arm32_RTLD_DYNAMIC_H_ + +typedef struct { + /* Empty. */ +} dyn_info_arch_t; + +#endif + +/** @} + */ Index: uspace/lib/c/arch/arm32/include/libarch/rtld/elf_dyn.h =================================================================== --- uspace/lib/c/arch/arm32/include/libarch/rtld/elf_dyn.h (revision 3ffb69b74f64b601fd9f7a3b730cccf355de9ee0) +++ uspace/lib/c/arch/arm32/include/libarch/rtld/elf_dyn.h (revision 3ffb69b74f64b601fd9f7a3b730cccf355de9ee0) @@ -0,0 +1,54 @@ +/* + * Copyright (c) 2019 Jiri Svoboda + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * - The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/** @addtogroup libc + * @{ + */ +/** @file + */ + +#ifndef LIBC_arm32_RTLD_ELF_DYN_H_ +#define LIBC_arm32_RTLD_ELF_DYN_H_ + +/* + * arm32 dynamic relocation types + */ + +#define R_ARM_ABS32 2 +#define R_ARM_TLS_DTPMOD32 17 +#define R_ARM_TLS_DTPOFF32 18 +#define R_ARM_TLS_TPOFF32 19 +#define R_ARM_COPY 20 +#define R_ARM_GLOB_DAT 21 +#define R_ARM_JUMP_SLOT 22 +#define R_ARM_RELATIVE 23 + +#endif + +/** @} + */ Index: uspace/lib/c/arch/arm32/include/libarch/rtld/module.h =================================================================== --- uspace/lib/c/arch/arm32/include/libarch/rtld/module.h (revision 3ffb69b74f64b601fd9f7a3b730cccf355de9ee0) +++ uspace/lib/c/arch/arm32/include/libarch/rtld/module.h (revision 3ffb69b74f64b601fd9f7a3b730cccf355de9ee0) @@ -0,0 +1,46 @@ +/* + * Copyright (c) 2019 Jiri Svoboda + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * - The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/** @addtogroup libc + * @{ + */ +/** @file + */ + +#ifndef LIBC_arm32_RTLD_MODULE_H_ +#define LIBC_arm32_RTLD_MODULE_H_ + +#include + +/** ELF module load flags */ +#define RTLD_MODULE_LDF 0 + +#endif + +/** @} + */ Index: uspace/lib/c/arch/arm32/include/libarch/tls.h =================================================================== --- uspace/lib/c/arch/arm32/include/libarch/tls.h (revision e3444229c8e3295e9e2bed75246c19263f3c51a6) +++ uspace/lib/c/arch/arm32/include/libarch/tls.h (revision 3ffb69b74f64b601fd9f7a3b730cccf355de9ee0) @@ -49,4 +49,6 @@ */ typedef struct { + void **dtv; + void *pad; /** Fibril data. */ void *fibril_data;