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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libgcc/] [config/] [rx/] [rx-abi.h] - Rev 416
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/* Header file for RX ABI versions of libgcc functions. Copyright (C) 2009 Free Software Foundation, Inc. Contributed by Red Hat. This file is part of GCC. GCC 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 3, or (at your option) any later version. GCC 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. Under Section 7 of GPL version 3, you are granted additional permissions described in the GCC Runtime Library Exception, version 3.1, as published by the Free Software Foundation. You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see <http://www.gnu.org/licenses/>. */ /* Make __COM_<RX_NAME> an alias for __<GCC_NAME>. */ #define RENAME_LIBRARY(GCC_NAME, RX_NAME) \ __asm__ (".globl\t__COM_" #RX_NAME "\n" \ ".set\t__COM_" #RX_NAME ", ___" #GCC_NAME "\n"); /* The long-long aliases... */ #ifdef L_muldi3 #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (muldi3, MUL64) #endif #ifdef L_divdi3 #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (divdi3, DIV64s) #endif #ifdef L_udivdi3 #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (udivdi3, DIV64u) #endif #ifdef L_ashldi3 #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (ashldi3, SHLL64) #endif #ifdef L_lshrdi3 #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (lshrdi3, SHLR64) #endif #ifdef L_ashrdi3 #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (ashrdi3, SHAR64) #endif #ifdef L_fixsfdi #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (fixsfdi, CONVf64s) #endif #ifdef L_fixunssfdi #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (fixunssfdi, CONVf64u) #endif #ifdef L_floatdisf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (floatdisf, CONV64sf) #endif #ifdef L_floatundisf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (floatundisf, CONV64uf) #endif #ifdef L_moddi3 #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (moddi3, MOD64s) #endif #ifdef L_umoddi3 #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (umoddi3, MOD64u) #endif #ifdef L_si_to_sf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (floatsisf, CONV32sf) #endif #ifdef L_usi_to_sf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (floatunsisf, CONV32uf) #endif #ifdef __RX_64BIT_DOUBLES__ /* Float (32-bit) aliases... */ #ifdef L_sf_to_si #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (fixsfsi, CONVf32s) #endif #ifdef L_fixunssfsi #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (fixunssfsi, CONVf32u) #endif #ifdef L_addsub_sf #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (addsf3, ADDf) \ RENAME_LIBRARY (subsf3, SUBf) #endif #ifdef L_mul_sf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (mulsf3, MULf) #endif #ifdef L_div_sf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (divsf3, DIVf) #endif /* Double (64-bit) aliases... */ #ifdef L_addsub_df #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (adddf3, ADDd) \ RENAME_LIBRARY (subdf3, SUBd) #endif #ifdef L_mul_df #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (muldf3, MULd) #endif #ifdef L_div_df #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (divdf3, DIVd) #endif #ifdef L_fixdfdi #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (fixdfdi, CONVd64s) #endif #ifdef L_fixunsdfdi #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (fixunsdfdi, CONVd64u) #endif #ifdef L_floatdidf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (floatdisf, CONV64sd) #endif #ifdef L_floatundidf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (floatdisf, CONV64ud) #endif #ifdef L_df_to_si #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (fixdfsi, CONVd32s) #endif #ifdef L_fixunsdfsi #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (fixunsdfsi, CONVd32u) #endif #ifdef L_si_to_df #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (floatsidf, CONV32sd) #endif #ifdef L_usi_to_df #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (floatunsidf, CONV32ud) #endif #ifdef L_sf_to_df #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (extendsfdf2, CONVfd) #endif #ifdef L_df_to_sf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (truncdfsf2, CONVdf) #endif #ifdef L_negate_df #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (negdf2, NEGd) #endif /* The 64-bit comparison functions do not have aliases because libgcc2 does not provide them. Instead they have to be supplied in rx-abi-functions.c. */ #else /* 32-bit doubles. */ #ifdef L_addsub_sf #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (addsf3, ADDd) \ RENAME_LIBRARY (subsf3, SUBd) \ RENAME_LIBRARY (addsf3, ADDf) \ RENAME_LIBRARY (subsf3, SUBf) #endif #ifdef L_mul_sf #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (mulsf3, MULd) \ RENAME_LIBRARY (mulsf3, MULf) #endif #ifdef L_div_sf #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (divsf3, DIVd) \ RENAME_LIBRARY (divsf3, DIVf) #endif #ifdef L_sf_to_si #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (fixsfsi, CONVd32s) \ RENAME_LIBRARY (fixsfsi, CONVf32s) #endif #ifdef L_fixunssfsi #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (fixunssfsi, CONVd32u) \ RENAME_LIBRARY (fixunssfsi, CONVf32u) #endif #ifdef L_si_to_sf #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (floatsisf, CONV32sd) \ RENAME_LIBRARY (floatsisf, CONV32sf) #endif #ifdef L_usi_to_sf #define DECLARE_LIBRARY_RENAMES \ RENAME_LIBRARY (floatunsisf, CONV32ud) \ RENAME_LIBRARY (floatunsisf, CONV32uf) #endif #ifdef L_negate_sf #define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY (negsf2, NEGd) #endif #endif /* 64-bit vs 32-bit doubles. */
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