[04/24] target/*/cpu.h: remove softfloat.h

Message ID	20180204041136.17525-5-richard.henderson@linaro.org
State	New
Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 2001:4830:134:3::11 as permitted sender) client-ip=2001:4830:134:3::11; From: Richard Henderson <richard.henderson@linaro.org> To: qemu-devel@nongnu.org Date: Sat, 3 Feb 2018 20:11:16 -0800 Message-Id: <20180204041136.17525-5-richard.henderson@linaro.org> In-Reply-To: <20180204041136.17525-1-richard.henderson@linaro.org> References: <20180204041136.17525-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PATCH 04/24] target/*/cpu.h: remove softfloat.h Precedence: list Cc: peter.maydell@linaro.org, cota@braap.org, alex.bennee@linaro.org, hsp.cat7@gmail.com Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patch=linaro.org@nongnu.org>
Series	re-factor and add fp16 using glibc soft-fp \| expand [00/24] re-factor and add fp16 using glibc soft-fp [01/24] fpu/softfloat: implement float16_squash_input_denormal [02/24] include/fpu/softfloat: remove USE_SOFTFLOAT_STRUCT_TYPES [03/24] fpu/softfloat-types: new header to prevent excessive re-builds [04/24] target/*/cpu.h: remove softfloat.h [05/24] include/fpu/softfloat: implement float16_abs helper [06/24] include/fpu/softfloat: implement float16_chs helper [07/24] include/fpu/softfloat: implement float16_set_sign helper [08/24] include/fpu/softfloat: add some float16 constants [09/24] fpu/softfloat: improve comments on ARM NaN propagation [10/24] fpu/soft-fp: Import soft-fp from glibc [11/24] fpu/soft-fp: Adjust soft-fp types [12/24] fpu/soft-fp: Add ties_away and to_odd rounding modes [13/24] fpu/soft-fp: Add arithmetic macros to half.h [14/24] fpu/soft-fp: Adjust _FP_CMP_CHECK_NAN [15/24] fpu: Implement add/sub/mul/div with soft-fp.h [16/24] fpu: Implement float_to_int/uint with soft-fp.h [17/24] fpu: Implement int/uint_to_float with soft-fp.h [18/24] fpu: Implement compares with soft-fp.h [19/24] fpu: Implement min/max with soft-fp.h [20/24] fpu: Implement sqrt with soft-fp.h [21/24] fpu: Implement scalbn with soft-fp.h [22/24] fpu: Implement float_to_float with soft-fp.h [23/24] fpu: Implement muladd with soft-fp.h [24/24] fpu: Implement round_to_int with soft-fp.h

diff --git a/include/fpu/softfloat-types.h b/include/fpu/softfloat-types.h index 8210a94ea1..4e378cb612 100644 --- a/include/fpu/softfloat-types.h +++ b/include/fpu/softfloat-types.h @@ -80,6 +80,12 @@ this code that are retained. #ifndef SOFTFLOAT_TYPES_H #define SOFTFLOAT_TYPES_H +/* This 'flag' type must be able to hold at least 0 and 1. It should + * probably be replaced with 'bool' but the uses would need to be audited + * to check that they weren't accidentally relying on it being a larger type. + */ +typedef uint8_t flag; + /* * Software IEC/IEEE floating-point types. */ @@ -112,4 +118,62 @@ typedef struct { #define make_float128(high_, low_) ((float128) { .high = high_, .low = low_ }) #define make_float128_init(high_, low_) { .high = high_, .low = low_ } +/* + * Software IEC/IEEE floating-point underflow tininess-detection mode. + */ + +enum { + float_tininess_after_rounding = 0, + float_tininess_before_rounding = 1 +}; + +/* + *Software IEC/IEEE floating-point rounding mode. + */ + +enum { + float_round_nearest_even = 0, + float_round_down = 1, + float_round_up = 2, + float_round_to_zero = 3, + float_round_ties_away = 4, + /* Not an IEEE rounding mode: round to the closest odd mantissa value */ + float_round_to_odd = 5, +}; + +/* + * Software IEC/IEEE floating-point exception flags. + */ + +enum { + float_flag_invalid = 1, + float_flag_divbyzero = 4, + float_flag_overflow = 8, + float_flag_underflow = 16, + float_flag_inexact = 32, + float_flag_input_denormal = 64, + float_flag_output_denormal = 128 +}; + + +/* + * Floating Point Status. Individual architectures may maintain + * several versions of float_status for different functions. The + * correct status for the operation is then passed by reference to + * most of the softfloat functions. + */ + +typedef struct float_status { + signed char float_detect_tininess; + signed char float_rounding_mode; + uint8_t float_exception_flags; + signed char floatx80_rounding_precision; + /* should denormalised results go to zero and set the inexact flag? */ + flag flush_to_zero; + /* should denormalised inputs go to zero and set the input_denormal flag? */ + flag flush_inputs_to_zero; + flag default_nan_mode; + flag snan_bit_is_one; +} float_status; + #endif /* SOFTFLOAT_TYPES_H */ diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h index 4e16e22e58..f3b9008f78 100644 --- a/include/fpu/softfloat.h +++ b/include/fpu/softfloat.h @@ -82,12 +82,6 @@ this code that are retained. #ifndef SOFTFLOAT_H #define SOFTFLOAT_H -/* This 'flag' type must be able to hold at least 0 and 1. It should - * probably be replaced with 'bool' but the uses would need to be audited - * to check that they weren't accidentally relying on it being a larger type. - */ -typedef uint8_t flag; - #define LIT64( a ) a##LL /*---------------------------------------------------------------------------- @@ -102,53 +96,6 @@ enum { #include "fpu/softfloat-types.h" -/*---------------------------------------------------------------------------- -| Software IEC/IEEE floating-point underflow tininess-detection mode. -*----------------------------------------------------------------------------*/ -enum { - float_tininess_after_rounding = 0, - float_tininess_before_rounding = 1 -}; - -/*---------------------------------------------------------------------------- -| Software IEC/IEEE floating-point rounding mode. -*----------------------------------------------------------------------------*/ -enum { - float_round_nearest_even = 0, - float_round_down = 1, - float_round_up = 2, - float_round_to_zero = 3, - float_round_ties_away = 4, - /* Not an IEEE rounding mode: round to the closest odd mantissa value */ - float_round_to_odd = 5, -}; - -/*---------------------------------------------------------------------------- -| Software IEC/IEEE floating-point exception flags. -*----------------------------------------------------------------------------*/ -enum { - float_flag_invalid = 1, - float_flag_divbyzero = 4, - float_flag_overflow = 8, - float_flag_underflow = 16, - float_flag_inexact = 32, - float_flag_input_denormal = 64, - float_flag_output_denormal = 128 -}; - -typedef struct float_status { - signed char float_detect_tininess; - signed char float_rounding_mode; - uint8_t float_exception_flags; - signed char floatx80_rounding_precision; - /* should denormalised results go to zero and set the inexact flag? */ - flag flush_to_zero; - /* should denormalised inputs go to zero and set the input_denormal flag? */ - flag flush_inputs_to_zero; - flag default_nan_mode; - flag snan_bit_is_one; -} float_status; - static inline void set_float_detect_tininess(int val, float_status *status) { status->float_detect_tininess = val; diff --git a/target/alpha/cpu.h b/target/alpha/cpu.h index 09720c2f3b..a79fc2e780 100644 --- a/target/alpha/cpu.h +++ b/target/alpha/cpu.h @@ -33,8 +33,6 @@ #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" - #define ICACHE_LINE_SIZE 32 #define DCACHE_LINE_SIZE 32 diff --git a/target/arm/cpu.h b/target/arm/cpu.h index d2bb59eded..c7c922d79b 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -39,8 +39,6 @@ #include "cpu-qom.h" #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" - #define EXCP_UDEF 1 /* undefined instruction */ #define EXCP_SWI 2 /* software interrupt */ #define EXCP_PREFETCH_ABORT 3 diff --git a/target/hppa/cpu.h b/target/hppa/cpu.h index 7640c81221..c88d844938 100644 --- a/target/hppa/cpu.h +++ b/target/hppa/cpu.h @@ -51,7 +51,6 @@ #define CPUArchState struct CPUHPPAState #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" #define TARGET_PAGE_BITS 12 diff --git a/target/i386/cpu.h b/target/i386/cpu.h index f91e37d25d..faf39ec1ce 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -52,10 +52,6 @@ #define CPUArchState struct CPUX86State -#ifdef CONFIG_TCG -#include "fpu/softfloat.h" -#endif - enum { R_EAX = 0, R_ECX = 1, diff --git a/target/m68k/cpu.h b/target/m68k/cpu.h index 627fb787b6..e250dc5278 100644 --- a/target/m68k/cpu.h +++ b/target/m68k/cpu.h @@ -28,7 +28,6 @@ #include "qemu-common.h" #include "exec/cpu-defs.h" #include "cpu-qom.h" -#include "fpu/softfloat.h" #define OS_BYTE 0 #define OS_WORD 1 diff --git a/target/microblaze/cpu.h b/target/microblaze/cpu.h index f3e7405a62..1fe21c8539 100644 --- a/target/microblaze/cpu.h +++ b/target/microblaze/cpu.h @@ -28,7 +28,7 @@ #define CPUArchState struct CPUMBState #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" +#include "fpu/softfloat-types.h" struct CPUMBState; typedef struct CPUMBState CPUMBState; #if !defined(CONFIG_USER_ONLY) diff --git a/target/moxie/cpu.h b/target/moxie/cpu.h index a01f480821..d85e1fc061 100644 --- a/target/moxie/cpu.h +++ b/target/moxie/cpu.h @@ -34,7 +34,6 @@ #define MOXIE_EX_BREAK 16 #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" #define TARGET_PAGE_BITS 12 /* 4k */ diff --git a/target/nios2/cpu.h b/target/nios2/cpu.h index 204b39add7..cd4e40d1b4 100644 --- a/target/nios2/cpu.h +++ b/target/nios2/cpu.h @@ -27,7 +27,6 @@ #define CPUArchState struct CPUNios2State #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" #include "qom/cpu.h" struct CPUNios2State; typedef struct CPUNios2State CPUNios2State; diff --git a/target/openrisc/cpu.h b/target/openrisc/cpu.h index fb46cc9986..5050b1135c 100644 --- a/target/openrisc/cpu.h +++ b/target/openrisc/cpu.h @@ -29,7 +29,6 @@ struct OpenRISCCPU; #include "qemu-common.h" #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" #include "qom/cpu.h" #define TYPE_OPENRISC_CPU "or1k-cpu" diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h index 9f8cbbe7aa..7bde1884a1 100644 --- a/target/ppc/cpu.h +++ b/target/ppc/cpu.h @@ -79,7 +79,6 @@ #include "exec/cpu-defs.h" #include "cpu-qom.h" -#include "fpu/softfloat.h" #if defined (TARGET_PPC64) #define PPC_ELF_MACHINE EM_PPC64 diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h index a1123ad621..96264ad4cb 100644 --- a/target/s390x/cpu.h +++ b/target/s390x/cpu.h @@ -41,8 +41,6 @@ #include "exec/cpu-all.h" -#include "fpu/softfloat.h" - #define NB_MMU_MODES 4 #define TARGET_INSN_START_EXTRA_WORDS 1 diff --git a/target/sh4/cpu.h b/target/sh4/cpu.h index 52a4568dd5..a649b68d78 100644 --- a/target/sh4/cpu.h +++ b/target/sh4/cpu.h @@ -40,8 +40,6 @@ #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" - #define TARGET_PAGE_BITS 12 /* 4k XXXXX */ #define TARGET_PHYS_ADDR_SPACE_BITS 32 diff --git a/target/sparc/cpu.h b/target/sparc/cpu.h index 3eaffb354e..9724134a5b 100644 --- a/target/sparc/cpu.h +++ b/target/sparc/cpu.h @@ -29,8 +29,6 @@ #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" - /*#define EXCP_INTERRUPT 0x100*/ /* trap definitions */ diff --git a/target/tricore/cpu.h b/target/tricore/cpu.h index f41d2ceb69..e7dfe4bcc6 100644 --- a/target/tricore/cpu.h +++ b/target/tricore/cpu.h @@ -24,7 +24,6 @@ #include "qemu-common.h" #include "cpu-qom.h" #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" #define CPUArchState struct CPUTriCoreState diff --git a/target/unicore32/cpu.h b/target/unicore32/cpu.h index a3cc71416d..42e1d52478 100644 --- a/target/unicore32/cpu.h +++ b/target/unicore32/cpu.h @@ -23,7 +23,6 @@ #include "qemu-common.h" #include "cpu-qom.h" #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" #define NB_MMU_MODES 2 diff --git a/target/xtensa/cpu.h b/target/xtensa/cpu.h index f300c02c07..49c2e3cf9a 100644 --- a/target/xtensa/cpu.h +++ b/target/xtensa/cpu.h @@ -36,7 +36,6 @@ #include "qemu-common.h" #include "cpu-qom.h" #include "exec/cpu-defs.h" -#include "fpu/softfloat.h" #include "xtensa-isa.h" #define NB_MMU_MODES 4 diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 9da6ea505c..2d6ac054bd 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -34,6 +34,7 @@ #include "sysemu/hw_accel.h" #include "kvm_arm.h" #include "disas/capstone.h" +#include "fpu/softfloat.h" static void arm_cpu_set_pc(CPUState *cs, vaddr value) { diff --git a/target/arm/helper-a64.c b/target/arm/helper-a64.c index 06fd321fae..10e08bdc1f 100644 --- a/target/arm/helper-a64.c +++ b/target/arm/helper-a64.c @@ -31,6 +31,7 @@ #include "exec/cpu_ldst.h" #include "qemu/int128.h" #include "tcg.h" +#include "fpu/softfloat.h" #include <zlib.h> /* For crc32 */ /* C2.4.7 Multiply and divide */ diff --git a/target/arm/helper.c b/target/arm/helper.c index bfce09643b..4ef99882c4 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -15,6 +15,7 @@ #include <zlib.h> /* For crc32 */ #include "exec/semihost.h" #include "sysemu/kvm.h" +#include "fpu/softfloat.h" #define ARM_CPU_FREQ 1000000000 /* FIXME: 1 GHz, should be configurable */ diff --git a/target/arm/neon_helper.c b/target/arm/neon_helper.c index 689491cad3..a1ec6537eb 100644 --- a/target/arm/neon_helper.c +++ b/target/arm/neon_helper.c @@ -11,6 +11,7 @@ #include "cpu.h" #include "exec/exec-all.h" #include "exec/helper-proto.h" +#include "fpu/softfloat.h" #define SIGNBIT (uint32_t)0x80000000 #define SIGNBIT64 ((uint64_t)1 << 63) diff --git a/target/hppa/cpu.c b/target/hppa/cpu.c index 5213347720..9224331165 100644 --- a/target/hppa/cpu.c +++ b/target/hppa/cpu.c @@ -23,6 +23,7 @@ #include "cpu.h" #include "qemu-common.h" #include "exec/exec-all.h" +#include "fpu/softfloat.h" static void hppa_cpu_set_pc(CPUState *cs, vaddr value) diff --git a/target/hppa/op_helper.c b/target/hppa/op_helper.c index 4ee936bf86..ff74327cda 100644 --- a/target/hppa/op_helper.c +++ b/target/hppa/op_helper.c @@ -24,6 +24,7 @@ #include "exec/cpu_ldst.h" #include "sysemu/sysemu.h" #include "qemu/timer.h" +#include "fpu/softfloat.h" void QEMU_NORETURN HELPER(excp)(CPUHPPAState *env, int excp) diff --git a/target/i386/fpu_helper.c b/target/i386/fpu_helper.c index 9014b6f88a..ea5a0c4861 100644 --- a/target/i386/fpu_helper.c +++ b/target/i386/fpu_helper.c @@ -24,6 +24,7 @@ #include "qemu/host-utils.h" #include "exec/exec-all.h" #include "exec/cpu_ldst.h" +#include "fpu/softfloat.h" #define FPU_RC_MASK 0xc00 #define FPU_RC_NEAR 0x000 diff --git a/target/m68k/cpu.c b/target/m68k/cpu.c index 98919b358b..cbd5f08ce8 100644 --- a/target/m68k/cpu.c +++ b/target/m68k/cpu.c @@ -24,7 +24,7 @@ #include "qemu-common.h" #include "migration/vmstate.h" #include "exec/exec-all.h" - +#include "fpu/softfloat.h" static void m68k_cpu_set_pc(CPUState *cs, vaddr value) { diff --git a/target/m68k/fpu_helper.c b/target/m68k/fpu_helper.c index 665e7609af..3c5a82aaa0 100644 --- a/target/m68k/fpu_helper.c +++ b/target/m68k/fpu_helper.c @@ -23,6 +23,7 @@ #include "exec/helper-proto.h" #include "exec/exec-all.h" #include "exec/cpu_ldst.h" +#include "fpu/softfloat.h" /* Undefined offsets may be different on various FPU. * On 68040 they return 0.0 (floatx80_zero) diff --git a/target/m68k/helper.c b/target/m68k/helper.c index 20155c7801..917d46efcc 100644 --- a/target/m68k/helper.c +++ b/target/m68k/helper.c @@ -24,6 +24,7 @@ #include "exec/gdbstub.h" #include "exec/helper-proto.h" +#include "fpu/softfloat.h" #define SIGNBIT (1u << 31) diff --git a/target/m68k/translate.c b/target/m68k/translate.c index 34db97b8a0..bbbc3d8a0e 100644 --- a/target/m68k/translate.c +++ b/target/m68k/translate.c @@ -32,6 +32,8 @@ #include "trace-tcg.h" #include "exec/log.h" +#include "fpu/softfloat.h" + //#define DEBUG_DISPATCH 1 diff --git a/target/microblaze/cpu.c b/target/microblaze/cpu.c index 5700652e06..393520f3ef 100644 --- a/target/microblaze/cpu.c +++ b/target/microblaze/cpu.c @@ -28,6 +28,7 @@ #include "hw/qdev-properties.h" #include "migration/vmstate.h" #include "exec/exec-all.h" +#include "fpu/softfloat.h" static const struct { const char *name; diff --git a/target/microblaze/op_helper.c b/target/microblaze/op_helper.c index 869072a2d1..1b4fe796e7 100644 --- a/target/microblaze/op_helper.c +++ b/target/microblaze/op_helper.c @@ -24,6 +24,7 @@ #include "qemu/host-utils.h" #include "exec/exec-all.h" #include "exec/cpu_ldst.h" +#include "fpu/softfloat.h" #define D(x) diff --git a/target/openrisc/fpu_helper.c b/target/openrisc/fpu_helper.c index 1375cea948..977a1e8e55 100644 --- a/target/openrisc/fpu_helper.c +++ b/target/openrisc/fpu_helper.c @@ -22,6 +22,7 @@ #include "cpu.h" #include "exec/helper-proto.h" #include "exception.h" +#include "fpu/softfloat.h" static inline uint32_t ieee_ex_to_openrisc(OpenRISCCPU *cpu, int fexcp) { diff --git a/target/ppc/fpu_helper.c b/target/ppc/fpu_helper.c index c4dab159e4..9ae418a577 100644 --- a/target/ppc/fpu_helper.c +++ b/target/ppc/fpu_helper.c @@ -21,6 +21,7 @@ #include "exec/helper-proto.h" #include "exec/exec-all.h" #include "internal.h" +#include "fpu/softfloat.h" static inline float128 float128_snan_to_qnan(float128 x) { diff --git a/target/ppc/int_helper.c b/target/ppc/int_helper.c index 3a50f1e1b7..35bdf09773 100644 --- a/target/ppc/int_helper.c +++ b/target/ppc/int_helper.c @@ -23,6 +23,7 @@ #include "qemu/host-utils.h" #include "exec/helper-proto.h" #include "crypto/aes.h" +#include "fpu/softfloat.h" #include "helper_regs.h" /*****************************************************************************/ diff --git a/target/ppc/translate_init.c b/target/ppc/translate_init.c index 55c99c97e3..54ec2e122a 100644 --- a/target/ppc/translate_init.c +++ b/target/ppc/translate_init.c @@ -36,6 +36,7 @@ #include "sysemu/qtest.h" #include "qemu/cutils.h" #include "disas/capstone.h" +#include "fpu/softfloat.h" //#define PPC_DUMP_CPU //#define PPC_DEBUG_SPR diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c index d2e6b9f5c7..7acb827f1b 100644 --- a/target/s390x/cpu.c +++ b/target/s390x/cpu.c @@ -42,6 +42,7 @@ #include "sysemu/arch_init.h" #include "sysemu/sysemu.h" #endif +#include "fpu/softfloat.h" #define CR0_RESET 0xE0UL #define CR14_RESET 0xC2000000UL; diff --git a/target/s390x/fpu_helper.c b/target/s390x/fpu_helper.c index 334159119f..43f8bf1c94 100644 --- a/target/s390x/fpu_helper.c +++ b/target/s390x/fpu_helper.c @@ -24,6 +24,7 @@ #include "exec/exec-all.h" #include "exec/cpu_ldst.h" #include "exec/helper-proto.h" +#include "fpu/softfloat.h" /* #define DEBUG_HELPER */ #ifdef DEBUG_HELPER diff --git a/target/sh4/cpu.c b/target/sh4/cpu.c index e0b99fbc89..4f8c830fe3 100644 --- a/target/sh4/cpu.c +++ b/target/sh4/cpu.c @@ -25,6 +25,7 @@ #include "qemu-common.h" #include "migration/vmstate.h" #include "exec/exec-all.h" +#include "fpu/softfloat.h" static void superh_cpu_set_pc(CPUState *cs, vaddr value) diff --git a/target/sh4/op_helper.c b/target/sh4/op_helper.c index 4b8bbf63b4..4f825bae5a 100644 --- a/target/sh4/op_helper.c +++ b/target/sh4/op_helper.c @@ -21,6 +21,7 @@ #include "exec/helper-proto.h" #include "exec/exec-all.h" #include "exec/cpu_ldst.h" +#include "fpu/softfloat.h" #ifndef CONFIG_USER_ONLY diff --git a/target/sparc/fop_helper.c b/target/sparc/fop_helper.c index c7fb176e4c..b6642fd1d7 100644 --- a/target/sparc/fop_helper.c +++ b/target/sparc/fop_helper.c @@ -21,6 +21,7 @@ #include "cpu.h" #include "exec/exec-all.h" #include "exec/helper-proto.h" +#include "fpu/softfloat.h" #define QT0 (env->qt0) #define QT1 (env->qt1) diff --git a/target/tricore/fpu_helper.c b/target/tricore/fpu_helper.c index 7979bb6692..df162902d6 100644 --- a/target/tricore/fpu_helper.c +++ b/target/tricore/fpu_helper.c @@ -20,6 +20,7 @@ #include "qemu/osdep.h" #include "cpu.h" #include "exec/helper-proto.h" +#include "fpu/softfloat.h" #define QUIET_NAN 0x7fc00000 #define ADD_NAN 0x7fc00001 diff --git a/target/tricore/helper.c b/target/tricore/helper.c index 378c2a4a76..45276d3782 100644 --- a/target/tricore/helper.c +++ b/target/tricore/helper.c @@ -19,6 +19,7 @@ #include "cpu.h" #include "exec/exec-all.h" +#include "fpu/softfloat.h" enum { TLBRET_DIRTY = -4, diff --git a/target/unicore32/cpu.c b/target/unicore32/cpu.c index 17dc1504d7..93cbae39d9 100644 --- a/target/unicore32/cpu.c +++ b/target/unicore32/cpu.c @@ -18,6 +18,7 @@ #include "qemu-common.h" #include "migration/vmstate.h" #include "exec/exec-all.h" +#include "fpu/softfloat.h" static void uc32_cpu_set_pc(CPUState *cs, vaddr value) { diff --git a/target/unicore32/ucf64_helper.c b/target/unicore32/ucf64_helper.c index 6c919010c3..fad3fa6618 100644 --- a/target/unicore32/ucf64_helper.c +++ b/target/unicore32/ucf64_helper.c @@ -11,6 +11,7 @@ #include "qemu/osdep.h" #include "cpu.h" #include "exec/helper-proto.h" +#include "fpu/softfloat.h" /* * The convention used for UniCore-F64 instructions: diff --git a/target/xtensa/op_helper.c b/target/xtensa/op_helper.c index 43182b113e..7486b99799 100644 --- a/target/xtensa/op_helper.c +++ b/target/xtensa/op_helper.c @@ -34,6 +34,7 @@ #include "exec/cpu_ldst.h" #include "exec/address-spaces.h" #include "qemu/timer.h" +#include "fpu/softfloat.h" void xtensa_cpu_do_unaligned_access(CPUState *cs, vaddr addr, MMUAccessType access_type,

[04/24] target/*/cpu.h: remove softfloat.h

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Patch