Index: uspace/lib/c/arch/ppc32/include/libarch/rtld/dynamic.h =================================================================== --- uspace/lib/c/arch/ppc32/include/libarch/rtld/dynamic.h (revision 4f13e19af6dd310dbc87a66e115ff6ac62b71bde) +++ uspace/lib/c/arch/ppc32/include/libarch/rtld/dynamic.h (revision 4f13e19af6dd310dbc87a66e115ff6ac62b71bde) @@ -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_ppc32_RTLD_DYNAMIC_H_ +#define LIBC_ppc32_RTLD_DYNAMIC_H_ + +typedef struct { + /* Empty. */ +} dyn_info_arch_t; + +#endif + +/** @} + */ Index: uspace/lib/c/arch/ppc32/include/libarch/rtld/elf_dyn.h =================================================================== --- uspace/lib/c/arch/ppc32/include/libarch/rtld/elf_dyn.h (revision 4f13e19af6dd310dbc87a66e115ff6ac62b71bde) +++ uspace/lib/c/arch/ppc32/include/libarch/rtld/elf_dyn.h (revision 4f13e19af6dd310dbc87a66e115ff6ac62b71bde) @@ -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_ppc32_RTLD_ELF_DYN_H_ +#define LIBC_ppc32_RTLD_ELF_DYN_H_ + +/* + * ppc32 dynamic relocation types + */ + +#define R_PPC_ADDR32 1 +#define R_PPC_REL24 10 +#define R_PPC_COPY 19 +#define R_PPC_JMP_SLOT 21 +#define R_PPC_RELATIVE 22 + +#define R_PPC_DTPMOD32 68 +#define R_PPC_DTPREL32 78 + +#endif + +/** @} + */ Index: uspace/lib/c/arch/ppc32/include/libarch/rtld/module.h =================================================================== --- uspace/lib/c/arch/ppc32/include/libarch/rtld/module.h (revision 4f13e19af6dd310dbc87a66e115ff6ac62b71bde) +++ uspace/lib/c/arch/ppc32/include/libarch/rtld/module.h (revision 4f13e19af6dd310dbc87a66e115ff6ac62b71bde) @@ -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_ppc32_RTLD_MODULE_H_ +#define LIBC_ppc32_RTLD_MODULE_H_ + +#include + +/** ELF module load flags */ +#define RTLD_MODULE_LDF 0 + +#endif + +/** @} + */ Index: uspace/lib/c/arch/ppc32/include/libarch/tls.h =================================================================== --- uspace/lib/c/arch/ppc32/include/libarch/tls.h (revision e3444229c8e3295e9e2bed75246c19263f3c51a6) +++ uspace/lib/c/arch/ppc32/include/libarch/tls.h (revision 4f13e19af6dd310dbc87a66e115ff6ac62b71bde) @@ -43,4 +43,6 @@ typedef struct { + void **dtv; + void *pad; void *fibril_data; } tcb_t;