include: Remove 'exec/exec-all.h'

"exec/exec-all.h" is now fully empty, let's remove it.

Mechanical change running:

$ sed -i '/exec\/exec-all.h/d' $(git grep -wl exec/exec-all.h)

Signed-off-by:

include: Remove 'exec/exec-all.h'

"exec/exec-all.h" is now fully empty, let's remove it.

Mechanical change running:

$ sed -i '/exec\/exec-all.h/d' $(git grep -wl exec/exec-all.h)

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20250424202412.91612-14-philmd@linaro.org>

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exec: Restrict 'cpu_ldst.h' to accel/tcg/

Mechanical change using:

$ sed -i -e 's,exec/cpu_ldst,accel/tcg/cpu-ldst,' \
$(git grep -l exec/cpu_ldst.h)

Signed-off-by: Philippe Mathieu-Daud

exec: Restrict 'cpu_ldst.h' to accel/tcg/

Mechanical change using:

$ sed -i -e 's,exec/cpu_ldst,accel/tcg/cpu-ldst,' \
$(git grep -l exec/cpu_ldst.h)

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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target/mips: Declare mips_env_is_bigendian() in 'internal.h'

In order to re-use cpu_is_bigendian(), declare it on "internal.h"
after renaming it as mips_env_is_bigendian().

Reviewed-by: Jiaxun Yang

target/mips: Declare mips_env_is_bigendian() in 'internal.h'

In order to re-use cpu_is_bigendian(), declare it on "internal.h"
after renaming it as mips_env_is_bigendian().

Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Tested-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20241010215015.44326-2-philmd@linaro.org>

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target/translate: Include missing 'exec/cpu_ldst.h' header

All these files access the CPU LD/ST API declared in "exec/cpu_ldst.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed

target/translate: Include missing 'exec/cpu_ldst.h' header

All these files access the CPU LD/ST API declared in "exec/cpu_ldst.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230828221314.18435-4-philmd@linaro.org>

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target/mips: Fix SWM32 handling for microMIPS

SWM32 should store a sequence of 32-bit words from the GPRs, but it was
incorrectly coded to store 16-bit words only. As a result, an LWM32 that
usually

target/mips: Fix SWM32 handling for microMIPS

SWM32 should store a sequence of 32-bit words from the GPRs, but it was
incorrectly coded to store 16-bit words only. As a result, an LWM32 that
usually follows would restore invalid register values.

Fixes: 7dd547e5ab ("target/mips: Use cpu_*_mmuidx_ra instead of
MMU_MODE*_SUFFIX")

Signed-off-by: Marcin Nowakowski <marcin.nowakowski@fungible.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230216051717.3911212-3-marcin.nowakowski@fungible.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

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target/mips: Replace GET_LMASK64() macro by get_lmask(64) function

The target endianess information is stored in the BigEndian
bit of the Config0 register in CP0.

Replace the GET_LMASK() macro by a

target/mips: Replace GET_LMASK64() macro by get_lmask(64) function

The target endianess information is stored in the BigEndian
bit of the Config0 register in CP0.

Replace the GET_LMASK() macro by an inlined get_lmask() function,
passing CPUMIPSState and the word size as argument.

We can remove another use of the TARGET_WORDS_BIGENDIAN definition.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210818215517.2560994-4-f4bug@amsat.org>

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target/mips: Replace GET_LMASK() macro by get_lmask(32) function

The target endianess information is stored in the BigEndian
bit of the Config0 register in CP0.

Replace the GET_LMASK() macro by an

target/mips: Replace GET_LMASK() macro by get_lmask(32) function

The target endianess information is stored in the BigEndian
bit of the Config0 register in CP0.

Replace the GET_LMASK() macro by an inlined get_lmask() function,
passing CPUMIPSState and the word size as argument.

We can remove one use of the TARGET_WORDS_BIGENDIAN definition.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210818215517.2560994-3-f4bug@amsat.org>

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target/mips: Call cpu_is_bigendian & inline GET_OFFSET in ld/st helpers

The target endianess information is stored in the BigEndian
bit of the Config0 register in CP0.

As a first step, inline the G

target/mips: Call cpu_is_bigendian & inline GET_OFFSET in ld/st helpers

The target endianess information is stored in the BigEndian
bit of the Config0 register in CP0.

As a first step, inline the GET_OFFSET() macro, calling
cpu_is_bigendian() to get the 'direction' of the offset.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210818215517.2560994-2-f4bug@amsat.org>

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target/mips: Move TCG source files under tcg/ sub directory

To ease maintenance, move all TCG specific files under the tcg/
sub-directory. Adapt the Meson machinery.

The following prototypes:
- mip

target/mips: Move TCG source files under tcg/ sub directory

To ease maintenance, move all TCG specific files under the tcg/
sub-directory. Adapt the Meson machinery.

The following prototypes:
- mips_tcg_init()
- mips_cpu_do_unaligned_access()
- mips_cpu_do_transaction_failed()
can now be restricted to the "tcg-internal.h" header.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-29-f4bug@amsat.org>

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target/mips: Extract load/store helpers to ldst_helper.c

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <2021042817

target/mips: Extract load/store helpers to ldst_helper.c

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210428170410.479308-11-f4bug@amsat.org>

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