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hw/char: riscv_htif: Move registers from CPUArchState to HTIFState

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At present for some unknown reason the HTIF registers (fromhost &
tohost) are defined in the RISC-V CPUArchState. It should really
be put in the HTIFState struct as it is only meaningful to HTIF.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20221229091828.1945072-6-bmeng@tinylab.org>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Bin Meng 2022-12-29 17:18:21 +08:00 • committed by Alistair Francis
parent dadee9e3ce
commit 1237c2d694
5 changed files with 24 additions and 32 deletions
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3
hw/riscv/spike.c
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@ -316,8 +316,7 @@ static void spike_board_init(MachineState *machine)
fdt_load_addr);
/* initialize HTIF using symbols found in load_kernel */
htif_mm_init(system_memory, &s->soc[0].harts[0].env,
serial_hd(0), memmap[SPIKE_HTIF].base);
htif_mm_init(system_memory, serial_hd(0), memmap[SPIKE_HTIF].base);
}
static void spike_machine_instance_init(Object *obj)