haraldwolff/qemu-patch-raspberry4
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hw/arm/raspi: Set default RAM size to size encoded in board revision

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We added a helper to extract the RAM size from the board
revision, and made board_rev a field of RaspiMachineClass.
The class_init() can now use the helper to extract from the
board revision the board-specific amount of RAM.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20200208165645.15657-11-f4bug@amsat.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2020-02-08 17:56:42 +01:00 committed by Peter Maydell
parent 13c4e2c087
commit 975f3402fa
1 changed files with 2 additions and 2 deletions
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4
hw/arm/raspi.c
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@ -296,7 +296,7 @@ static void raspi2_machine_class_init(ObjectClass *oc, void *data)
mc->max_cpus = BCM283X_NCPUS;
mc->min_cpus = BCM283X_NCPUS;
mc->default_cpus = BCM283X_NCPUS;
mc->default_ram_size = 1 * GiB;
mc->default_ram_size = board_ram_size(board_rev);
mc->ignore_memory_transaction_failures = true;
};
@ -317,7 +317,7 @@ static void raspi3_machine_class_init(ObjectClass *oc, void *data)
mc->max_cpus = BCM283X_NCPUS;
mc->min_cpus = BCM283X_NCPUS;
mc->default_cpus = BCM283X_NCPUS;
mc->default_ram_size = 1 * GiB;
mc->default_ram_size = board_ram_size(board_rev);
}
#endif